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Rev | Author | Line No. | Line |
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1457 | IgorA | 1 | ; макрос для системной библиотеки box_lib.obj |
2 | ; элемент TextEditor для Kolibri OS |
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8533 | IgorA | 3 | ; файл последний раз изменялся 12.01.2021 IgorA |
1457 | IgorA | 4 | ; на код применена GPL2 лицензия |
5 | |||
6 | ;input: |
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7 | ; edi = pointer to tedit struct |
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8 | ; reg = index |
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9 | ;output: |
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10 | ; reg = pointer to 'tex' struct |
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11 | macro ConvertIndexToPointer reg { |
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4988 | IgorA | 12 | imul reg,sizeof.symbol |
13 | add reg,ted_tex |
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1457 | IgorA | 14 | } |
15 | |||
16 | ;--- out_reg = ted_key_words_data[ind_reg].Text[0] --- |
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17 | macro ColToIndexOffset ind_reg,out_reg { |
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18 | mov out_reg,ind_reg |
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19 | imul out_reg,sizeof.TexColViv |
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20 | add out_reg,ted_key_words_data |
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21 | } |
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22 | |||
4988 | IgorA | 23 | TED_LINES_IN_NEW_FILE equ 30 ;число строк в новом файле |
1457 | IgorA | 24 | MAX_COLOR_WORD_LEN equ 40 |
25 | ;------------------------------------------------------------------------------ |
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26 | struct TexSelect |
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4988 | IgorA | 27 | x0 dd ? |
28 | y0 dd ? |
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29 | x1 dd ? |
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30 | y1 dd ? |
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1457 | IgorA | 31 | ends |
32 | |||
33 | struct TexColViv |
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2102 | IgorA | 34 | Text rb MAX_COLOR_WORD_LEN ; слово для подсветки |
35 | f1 dd 0 ; справка по слову |
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36 | flags db ? ; f1+4 флаги используемые при выделении |
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37 | endc db ? ; f1+5 символ конца выделения (используется при flags&4) |
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38 | escc db ? ; f1+6 экранирующий символ (используется при flags&4) |
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39 | color db ? ; f1+7 номер цвета |
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1457 | IgorA | 40 | ends |
41 | |||
42 | struct symbol |
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4988 | IgorA | 43 | c db ? ; +0 символ |
44 | col db ? ; +1 цвет |
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45 | perv dd ? ; +2 |
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46 | next dd ? ; +6 указатели |
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47 | tc dd ? ; +10 врем. создания |
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48 | td dd ? ; +14 врем. удаления |
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1457 | IgorA | 49 | ends |
50 | ;------------------------------------------------------------------------------ |
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51 | |||
6274 | IgorA | 52 | ted_symbol_space db 32 ;ascii код пробела, иногда бывает нужен в коде |
1464 | IgorA | 53 | ted_symbol_tab db 26 ;ascii код стрелки вправо, используется для рисования табуляции в режиме показа невидимых символов |
1458 | IgorA | 54 | |
1457 | IgorA | 55 | if lang eq ru |
56 | |||
57 | txtRow db 'Строка',0 |
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58 | txtCol db 'Знак',0 |
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59 | txtOtm db 'Отмены',0 |
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60 | txtBuf db 'Буфер:',0 |
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61 | |||
62 | else |
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63 | |||
64 | txtRow db 'Rows',0 |
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65 | txtCol db 'Cols',0 |
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66 | txtOtm db 'Undo',0 |
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67 | txtBuf db 'Buffer:',0 |
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68 | |||
69 | end if |
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70 | |||
1464 | IgorA | 71 | ;EvChar - таблица для фильтрования добавляемых символов, что-бы не попали лишние знаки |
7036 | IgorA | 72 | align 16 |
1458 | IgorA | 73 | EvChar db 0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0 |
1457 | IgorA | 74 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
75 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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76 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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77 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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78 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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79 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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80 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0 |
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81 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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82 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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83 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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84 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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85 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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86 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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87 | db 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 |
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88 | db 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
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89 | |||
90 | KM_SHIFT equ 0x00010000 |
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91 | KM_CTRL equ 0x00020000 |
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92 | KM_ALT equ 0x00040000 |
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93 | KM_NUMLOCK equ 0x00080000 |
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94 | |||
95 | ; KEY CODES |
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96 | KEY_F1 equ 0x0000003B |
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97 | KEY_F2 equ 0x0000003C |
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98 | KEY_F3 equ 0x0000003D |
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99 | |||
100 | |||
101 | |||
6274 | IgorA | 102 | align 16 |
6087 | IgorA | 103 | proc ted_init uses eax ecx edi, edit:dword |
6274 | IgorA | 104 | mov edi,[edit] |
1457 | IgorA | 105 | |
1458 | IgorA | 106 | mov ecx,sizeof.symbol |
107 | imul ecx,ted_max_chars |
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1489 | IgorA | 108 | invoke mem.alloc,ecx ;выделяем память |
1458 | IgorA | 109 | mov ted_tex,eax |
110 | mov ted_tex_1,eax |
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111 | add ted_tex_1,sizeof.symbol |
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112 | add eax,ecx |
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113 | mov ted_tex_end,eax |
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1457 | IgorA | 114 | |
1458 | IgorA | 115 | stdcall ted_clear, edi,1 |
1457 | IgorA | 116 | |
117 | ;------------------------------------------------- |
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1458 | IgorA | 118 | mov ecx,1024 ;1024 - для массива ted_arr_key_pos |
119 | add ecx,ted_syntax_file_size |
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1489 | IgorA | 120 | invoke mem.alloc,ecx |
1458 | IgorA | 121 | mov ted_arr_key_pos,eax |
122 | add eax,1024 |
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123 | mov ted_syntax_file,eax |
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1457 | IgorA | 124 | |
1458 | IgorA | 125 | stdcall ted_init_scroll_bars,edi,3 |
126 | ret |
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1457 | IgorA | 127 | endp |
128 | |||
1458 | IgorA | 129 | MIN_W_SCRL_ARE equ 3 ;минимальная отображаемая область для верт. скроллинга |
130 | MIN_H_SCRL_ARE equ 3 ;минимальная отображаемая область для гориз. скроллинга |
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131 | ;input: |
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1459 | IgorA | 132 | ; opt = 1 - менять цвет скроллингов, 2 - изменились размеры окна, |
133 | ; 4 - изменились размеры документа |
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6274 | IgorA | 134 | align 16 |
1458 | IgorA | 135 | proc ted_init_scroll_bars, edit:dword, opt:dword |
136 | pushad |
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6274 | IgorA | 137 | mov edi,[edit] |
1458 | IgorA | 138 | mov esi,ted_scr_w |
139 | mov ebx,ted_scr_h |
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140 | bt dword[opt],0 |
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141 | jae @f |
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142 | mov ecx,ted_color_wnd_work |
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143 | mov dword[esi+sb_offs_bckg_col],ecx |
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144 | mov dword[ebx+sb_offs_bckg_col],ecx |
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145 | mov ecx,ted_color_wnd_capt |
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146 | mov dword[esi+sb_offs_frnt_col],ecx |
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147 | mov dword[ebx+sb_offs_frnt_col],ecx |
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148 | mov ecx,ted_color_wnd_bord |
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149 | mov dword[esi+sb_offs_line_col],ecx |
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150 | mov dword[ebx+sb_offs_line_col],ecx |
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151 | @@: |
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1459 | IgorA | 152 | bt dword[opt],2 ; изменились размеры документа ? |
153 | jae .doc_resize |
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154 | call ted_get_num_lines |
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4988 | IgorA | 155 | cmp eax,TED_LINES_IN_NEW_FILE |
1459 | IgorA | 156 | jge @f |
4988 | IgorA | 157 | mov eax,TED_LINES_IN_NEW_FILE |
1459 | IgorA | 158 | @@: |
159 | mov dword[esi+sb_offs_max_area],eax |
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160 | .doc_resize: |
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161 | bt dword[opt],1 ; изменились размеры окна ? |
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1458 | IgorA | 162 | jae .no_size |
163 | mov edx,ted_wnd_l |
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164 | add edx,ted_rec_l |
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165 | mov word[ebx+sb_offs_start_x],dx ;выставляем левый отступ гориз. скроллинга |
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6256 | IgorA | 166 | mov eax,ted_wnd_h ;calculate lines in page |
1458 | IgorA | 167 | mov edx,ted_wnd_t |
168 | add edx,eax |
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169 | mov word[ebx+sb_offs_start_y],dx ;выставляем верхний отступ гориз. скроллинга |
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170 | sub eax,ted_rec_t |
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171 | xor edx,edx |
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172 | mov ecx,ted_rec_h |
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173 | div ecx |
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174 | cmp eax,MIN_W_SCRL_ARE |
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175 | jg @f |
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176 | mov eax,MIN_W_SCRL_ARE |
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177 | @@: |
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178 | mov dword[esi+sb_offs_cur_area],eax |
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179 | |||
180 | mov eax,ted_wnd_w ;calculate cols in page |
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181 | mov edx,ted_wnd_l ;левый отступ окна |
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182 | add edx,eax ;добавляем ширину окна |
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183 | mov word[esi+sb_offs_start_x],dx ;выставляем левый отступ верт. скроллинга |
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184 | mov edx,ted_wnd_t |
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185 | mov word[esi+sb_offs_start_y],dx ;выставляем верхний отступ верт. скроллинга |
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186 | mov edx,ted_wnd_h |
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187 | mov word[esi+sb_offs_size_y],dx ;выставляем высоту верт. скроллинга |
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188 | sub eax,ted_rec_l |
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189 | mov word[ebx+sb_offs_size_x],ax ;выставляем ширину гориз. скроллинга |
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190 | xor edx,edx |
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191 | mov ecx,ted_rec_w |
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192 | div ecx |
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193 | cmp eax,MIN_H_SCRL_ARE |
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194 | jg @f |
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195 | mov eax,MIN_H_SCRL_ARE |
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196 | @@: |
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197 | dec eax |
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198 | mov dword[ebx+sb_offs_cur_area],eax ;устанавливаем число символов, которые влазят в экран для гориз. скроллинга |
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199 | .no_size: |
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200 | popad |
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201 | ret |
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202 | endp |
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203 | |||
6274 | IgorA | 204 | align 16 |
6087 | IgorA | 205 | proc ted_delete uses edi, edit:dword |
6274 | IgorA | 206 | mov edi,[edit] |
1489 | IgorA | 207 | invoke mem.free,ted_tex |
208 | invoke mem.free,ted_arr_key_pos ;ted_syntax_file |
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1464 | IgorA | 209 | ret |
1457 | IgorA | 210 | endp |
211 | |||
212 | |||
213 | ;input: |
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214 | ; eax = key kodes |
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6274 | IgorA | 215 | align 16 |
1457 | IgorA | 216 | proc ted_key, edit:dword, table:dword, control:dword |
217 | pushad |
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6274 | IgorA | 218 | mov edi,[edit] |
1458 | IgorA | 219 | mov esi,ted_el_focus |
220 | cmp dword[esi],edi |
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221 | jne .end_key_fun ;элемент не в фокусе выходим из функции |
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1457 | IgorA | 222 | mov esi,dword[control] |
223 | |||
224 | cmp ah,KEY_F1 ;[F1] |
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225 | jne @f |
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226 | stdcall ted_show_help_f1,edi |
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227 | jmp .end_key_fun |
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228 | @@: |
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229 | cmp ah,KEY_F3 ;[F3] |
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230 | jne @f |
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7577 | IgorA | 231 | stdcall ted_but_find,edi,0 |
1457 | IgorA | 232 | jmp .end_key_fun |
233 | @@: |
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234 | |||
235 | test esi,KM_CTRL ;Ctrl+... |
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236 | jz .key_Ctrl |
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4988 | IgorA | 237 | ; *** вызов внешних функций которые требуют окна открытия/сохранения/поиска/... |
7579 | IgorA | 238 | cmp ted_fun_on_key_ctrl_all,0 |
239 | je .end0 |
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240 | xor al,al |
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1457 | IgorA | 241 | cmp ah,24 ;Ctrl+O |
242 | jne @f |
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7579 | IgorA | 243 | mov al,'O' |
1457 | IgorA | 244 | @@: |
1458 | IgorA | 245 | cmp ah,31 ;Ctrl+S |
7579 | IgorA | 246 | jne @f |
247 | mov al,'S' |
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248 | @@: |
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1457 | IgorA | 249 | cmp ah,33 ;Ctrl+F |
250 | jne @f |
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7579 | IgorA | 251 | mov al,'F' |
1457 | IgorA | 252 | @@: |
7579 | IgorA | 253 | cmp ah,34 ;Ctrl+G |
254 | jne @f |
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255 | mov al,'G' |
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256 | @@: |
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257 | cmp ah,35 ;Ctrl+H |
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258 | jne @f |
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259 | mov al,'H' |
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260 | @@: |
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4988 | IgorA | 261 | cmp ah,49 ;Ctrl+N |
262 | jne @f |
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7579 | IgorA | 263 | mov al,'N' |
4988 | IgorA | 264 | @@: |
7579 | IgorA | 265 | or al,al |
266 | jz .end0 |
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267 | and eax,0xff |
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268 | test esi,KM_SHIFT |
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269 | jz @f |
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270 | or eax,0x100 |
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271 | @@: |
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272 | stdcall ted_fun_on_key_ctrl_all, eax |
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273 | jmp .end_key_fun |
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274 | .end0: |
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275 | |||
4988 | IgorA | 276 | ; *** вызов внутренних функций |
277 | cmp ah,30 ;Ctrl+A |
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278 | jne @f |
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279 | call ted_sel_all |
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280 | @@: |
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1457 | IgorA | 281 | cmp ah,44 ;Ctrl+Z |
282 | jne @f |
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283 | stdcall ted_but_undo,edi |
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284 | @@: |
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7497 | IgorA | 285 | cmp ah,45 ;Ctrl+X |
286 | jne @f |
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287 | stdcall ted_but_cut,edi |
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288 | @@: |
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1457 | IgorA | 289 | cmp ah,46 ;Ctrl+C |
290 | jne @f |
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291 | stdcall ted_but_copy,edi |
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292 | @@: |
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293 | cmp ah,47 ;Ctrl+V |
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294 | jne @f |
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295 | stdcall ted_but_paste,edi |
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296 | @@: |
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297 | cmp ah,199 ;Ctrl+Home |
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298 | jne @f |
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299 | call ted_key_ctrl_home |
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300 | @@: |
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4988 | IgorA | 301 | cmp ah,207 ;Ctrl+End |
302 | jne @f |
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303 | call ted_key_ctrl_end |
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304 | @@: |
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1457 | IgorA | 305 | jmp .end_key_fun |
306 | .key_Ctrl: |
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307 | |||
1458 | IgorA | 308 | test esi,KM_SHIFT ;Shift+... |
309 | jz .key_Shift |
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310 | cmp ah,72 ;Shift+Up |
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311 | jne @f |
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312 | call ted_sel_key_up |
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313 | @@: |
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314 | cmp ah,75 ;Shift+Left |
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315 | jne @f |
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316 | call ted_sel_key_left |
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317 | @@: |
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318 | cmp ah,77 ;Shift+Right |
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319 | jne @f |
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320 | call ted_sel_key_right |
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321 | @@: |
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322 | cmp ah,80 ;Shift+Down |
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323 | jne @f |
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324 | call ted_sel_key_down |
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325 | @@: |
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326 | ;mov ted_drag_k,1 ;начинаем выделение от клавиатуры |
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327 | jmp .key_MoveCur |
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328 | .key_Shift: |
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1457 | IgorA | 329 | ;------------------------------------------------- |
1458 | IgorA | 330 | cmp ah,72 ;178 ;Up |
331 | jne @f |
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332 | call ted_draw_cursor_sumb |
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333 | call ted_cur_move_up |
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334 | cmp dl,8 |
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335 | jne .no_red_0 |
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336 | call ted_scroll_set_redraw |
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337 | stdcall ted_draw,edi |
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338 | jmp @f |
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339 | .no_red_0: |
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8036 | IgorA | 340 | call ted_sel_end |
1458 | IgorA | 341 | @@: |
1464 | IgorA | 342 | cmp ah,80 ;177 ;Down |
343 | jne @f |
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344 | call ted_draw_cursor_sumb |
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345 | call ted_cur_move_down |
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346 | cmp dl,8 |
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347 | jne .no_red_1 |
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348 | call ted_scroll_set_redraw |
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349 | stdcall ted_draw,edi |
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350 | jmp @f |
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351 | .no_red_1: |
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8036 | IgorA | 352 | call ted_sel_end |
1464 | IgorA | 353 | @@: |
3903 | IgorA | 354 | cmp ah,75 ;176 ;Left |
355 | jne @f |
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356 | call ted_draw_cursor_sumb |
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357 | call ted_cur_move_left |
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358 | cmp dl,8 |
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359 | jne .no_red_2 |
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360 | call ted_scroll_set_redraw |
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361 | stdcall ted_draw,edi |
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362 | jmp @f |
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363 | .no_red_2: |
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8036 | IgorA | 364 | call ted_sel_end |
3903 | IgorA | 365 | @@: |
366 | cmp ah,77 ;179 ;Right |
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367 | jne @f |
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368 | call ted_draw_cursor_sumb |
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369 | call ted_cur_move_right |
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370 | cmp dl,8 |
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371 | jne .no_red_3 |
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372 | call ted_scroll_set_redraw |
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373 | stdcall ted_draw,edi |
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374 | jmp @f |
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375 | .no_red_3: |
||
8036 | IgorA | 376 | call ted_sel_end |
3903 | IgorA | 377 | @@: |
378 | cmp ah,71 ;180 ;Home |
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379 | jne @f |
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380 | call ted_draw_cursor_sumb |
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381 | call ted_cur_move_x_first_char |
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382 | cmp dl,8 |
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383 | jne .no_red_4 |
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384 | call ted_scroll_set_redraw |
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385 | stdcall ted_draw,edi |
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386 | jmp @f |
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387 | .no_red_4: |
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8036 | IgorA | 388 | call ted_sel_end |
3903 | IgorA | 389 | @@: |
390 | cmp ah,79 ;181 ;End |
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391 | jne @f |
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392 | call ted_draw_cursor_sumb |
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393 | call ted_cur_move_x_last_char |
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394 | cmp dl,8 |
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395 | jne .no_red_5 |
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396 | call ted_scroll_set_redraw |
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397 | stdcall ted_draw,edi |
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398 | jmp @f |
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399 | .no_red_5: |
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8036 | IgorA | 400 | call ted_sel_end |
3903 | IgorA | 401 | @@: |
402 | cmp ah,73 ;184 ;PageUp |
||
403 | jne @f |
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404 | call ted_cur_move_page_up |
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405 | cmp dl,0 |
||
406 | je @f |
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407 | call ted_scroll_set_redraw |
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408 | stdcall ted_draw,edi |
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8036 | IgorA | 409 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
3903 | IgorA | 410 | @@: |
411 | cmp ah,81 ;183 ;PageDown |
||
412 | jne @f |
||
413 | call ted_cur_move_page_down |
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414 | cmp dl,0 |
||
415 | je @f |
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416 | call ted_scroll_set_redraw |
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417 | stdcall ted_draw,edi |
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418 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
419 | @@: |
||
1457 | IgorA | 420 | ;------------------------------------------------- |
421 | .key_MoveCur: |
||
422 | |||
3903 | IgorA | 423 | ;ниже пропускаются служебные клавиши, которые могут давать мусорные символы в окно |
424 | cmp ah,42 ;[L Shift] когда нажат без других кнопок |
||
425 | je .end_key_fun |
||
426 | cmp ah,54 ;[R Shift] когда нажат без других кнопок |
||
427 | je .end_key_fun |
||
428 | cmp ah,58 ;[Caps Lock] |
||
429 | je .end_key_fun |
||
1457 | IgorA | 430 | cmp ah,69 ;[Pause Break] |
431 | je .end_key_fun |
||
432 | cmp ah,120 ;[Fn] |
||
433 | je .end_key_fun |
||
434 | cmp ah,0x80 ;if key up |
||
435 | ja .end_key_fun |
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436 | |||
437 | cmp dword[table],0 |
||
438 | je @f |
||
7579 | IgorA | 439 | stdcall KeyConvertToASCII, [table] |
1457 | IgorA | 440 | @@: |
441 | |||
442 | ;mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
443 | |||
444 | lea edx,[EvChar] ;берем адрес таблицы с допустимыми символами |
||
445 | add dl,ah |
||
446 | jae @f |
||
447 | add edx,0x100 ;если было переполнение при добавлении кода символа |
||
448 | @@: |
||
6274 | IgorA | 449 | cmp byte[edx],1 |
1457 | IgorA | 450 | jne @f |
451 | mov ted_key_new,ah |
||
452 | call ted_set_undo |
||
453 | mov edx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
454 | stdcall ted_sel_text_del,edx |
||
455 | cmp al,1 |
||
456 | jne .del |
||
457 | mov edx,ted_opt_ed_move_cursor |
||
458 | .del: |
||
459 | cmp ted_cur_ins,1 |
||
460 | je .no_ins_mod |
||
461 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
462 | mov edx,ted_opt_ed_move_cursor |
||
463 | .no_ins_mod: |
||
464 | mov ecx,edi |
||
465 | add ecx,ted_offs_key_new |
||
466 | stdcall ted_text_add,edi,ecx,1,edx ;добавляем символ введенный с клавиатуры |
||
467 | cmp ted_key_new,13 |
||
468 | jne .dr_m_win |
||
2758 | IgorA | 469 | ;если вставили символ новой строки |
470 | mov ecx,ted_scr_w |
||
471 | inc dword[ecx+sb_offs_max_area] ;увеличиваем размер вертикального скроллинга |
||
472 | mov edx,ted_cur_y |
||
6274 | IgorA | 473 | cmp edx,[ecx+sb_offs_cur_area] |
2758 | IgorA | 474 | jl .no_change |
475 | dec ted_cur_y ;курсор оставляем на месте |
||
476 | inc dword[ecx+sb_offs_position] ;сдвигаем ползунок |
||
477 | .no_change: |
||
1457 | IgorA | 478 | stdcall ted_draw,edi |
479 | jmp .dr_cur_l |
||
480 | .dr_m_win: |
||
481 | stdcall ted_draw_cur_line,edi |
||
482 | .dr_cur_l: |
||
483 | cmp ted_fun_draw_panel_buttons,0 |
||
484 | je @f |
||
485 | call ted_fun_draw_panel_buttons |
||
486 | @@: |
||
487 | |||
488 | cmp ah,8 ;[<-] |
||
489 | jne @f |
||
490 | call ted_set_undo |
||
491 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
492 | cmp al,1 |
||
493 | je .del_one_b |
||
494 | stdcall ted_text_del,edi,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
495 | .del_one_b: |
||
496 | stdcall ted_draw,edi |
||
497 | cmp ted_fun_draw_panel_buttons,0 |
||
498 | je .end_key_fun |
||
499 | call ted_fun_draw_panel_buttons |
||
500 | jmp .end_key_fun |
||
6274 | IgorA | 501 | align 4 |
1457 | IgorA | 502 | @@: |
503 | |||
504 | cmp ah,182 ;Delete |
||
505 | jne @f |
||
506 | call ted_set_undo |
||
507 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
508 | cmp al,1 |
||
509 | je .del_one_d |
||
510 | stdcall ted_text_del,edi,ted_opt_ed_change_time |
||
511 | .del_one_d: |
||
512 | stdcall ted_draw,edi |
||
513 | cmp ted_fun_draw_panel_buttons,0 |
||
514 | je .end_key_fun |
||
515 | call ted_fun_draw_panel_buttons |
||
516 | jmp .end_key_fun |
||
517 | @@: |
||
518 | |||
519 | cmp ah,185 ;Ins |
||
520 | jne @f |
||
521 | call ted_draw_cursor_sumb |
||
522 | xor ted_cur_ins,1 |
||
523 | call ted_draw_main_cursor |
||
524 | @@: |
||
525 | |||
526 | .end_key_fun: |
||
527 | popad |
||
528 | ret |
||
529 | endp |
||
530 | |||
531 | ;output: |
||
532 | ; al = 1 - can save |
||
6274 | IgorA | 533 | align 16 |
6087 | IgorA | 534 | proc ted_can_save uses ecx edi, edit:dword |
6274 | IgorA | 535 | mov edi,[edit] |
1457 | IgorA | 536 | |
537 | mov ecx,ted_tim_ch |
||
538 | sub ecx,ted_tim_undo |
||
539 | mov al,1 |
||
540 | cmp ted_tim_ls,ecx |
||
541 | jne @f |
||
542 | dec al |
||
543 | @@: |
||
544 | ret |
||
545 | endp |
||
546 | |||
547 | ;input: |
||
548 | ; edi = pointer to tedit struct |
||
549 | ;output: |
||
550 | ; al = 1 - selected |
||
6274 | IgorA | 551 | align 16 |
6087 | IgorA | 552 | proc ted_is_select uses ebx |
4988 | IgorA | 553 | xor al,al |
554 | cmp ted_drag_m,1 |
||
555 | je @f |
||
7576 | IgorA | 556 | inc al |
4988 | IgorA | 557 | mov ebx,ted_sel_x0 |
558 | cmp ebx,ted_sel_x1 |
||
559 | jne @f |
||
560 | mov ebx,ted_sel_y0 |
||
561 | cmp ebx,ted_sel_y1 |
||
562 | jne @f |
||
563 | xor al,al |
||
564 | @@: |
||
565 | ret |
||
1457 | IgorA | 566 | endp |
567 | |||
568 | ;input: |
||
569 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 570 | align 16 |
6087 | IgorA | 571 | proc ted_sel_normalize uses ecx esi |
1457 | IgorA | 572 | push edi |
573 | mov esi,edi |
||
574 | add esi,ted_offs_sel |
||
575 | add edi,ted_offs_seln |
||
7576 | IgorA | 576 | mov ecx,sizeof.TexSelect/4 |
577 | rep movsd |
||
1457 | IgorA | 578 | pop edi |
579 | |||
580 | jmp @f |
||
581 | .swp_f: |
||
582 | mov ecx,ted_seln_x0 |
||
583 | m2m ted_seln_x0,ted_seln_x1 |
||
584 | mov ted_seln_x1,ecx |
||
585 | |||
586 | mov ecx,ted_seln_y0 |
||
587 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
588 | jle .end_f |
||
589 | m2m ted_seln_y0,ted_seln_y1 |
||
590 | mov ted_seln_y1,ecx |
||
591 | |||
592 | jmp .end_f |
||
6274 | IgorA | 593 | align 4 |
1457 | IgorA | 594 | @@: |
595 | |||
596 | mov ecx,ted_seln_y0 |
||
597 | cmp ecx,ted_seln_y1 ;(sel_y0>sel_y1) |
||
598 | jg .swp_f |
||
599 | |||
600 | cmp ecx,ted_seln_y1 ;(sel_y0==sel_y1) |
||
601 | jne .end_f |
||
602 | mov ecx,ted_seln_x0 |
||
603 | cmp ecx,ted_seln_x1 ;(sel_x0>sel_x1) |
||
604 | jg .swp_f |
||
605 | |||
606 | .end_f: |
||
607 | ret |
||
608 | endp |
||
609 | |||
610 | ;input: |
||
611 | ; edi = pointer to tedit struct |
||
612 | ;description: |
||
613 | ; Функция вызываемая при начале выделения |
||
6274 | IgorA | 614 | align 16 |
6087 | IgorA | 615 | proc ted_sel_start uses eax ecx |
616 | mov eax,ted_scr_h |
||
617 | mov ecx,ted_cur_x |
||
7497 | IgorA | 618 | add ecx,[eax+sb_offs_position] |
6087 | IgorA | 619 | mov ted_sel_x0,ecx |
620 | mov ted_sel_x1,ecx |
||
1457 | IgorA | 621 | |
6087 | IgorA | 622 | mov eax,ted_scr_w |
623 | mov ecx,ted_cur_y |
||
7497 | IgorA | 624 | add ecx,[eax+sb_offs_position] |
6087 | IgorA | 625 | mov ted_sel_y0,ecx |
626 | mov ted_sel_y1,ecx |
||
1457 | IgorA | 627 | ret |
628 | endp |
||
629 | |||
630 | ;input: |
||
631 | ; edi = pointer to tedit struct |
||
632 | ;description: |
||
8036 | IgorA | 633 | ; Функция вызываемая при снятии выделения |
634 | align 16 |
||
635 | proc ted_sel_end uses eax |
||
636 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
||
637 | call ted_is_select |
||
638 | or al,al |
||
639 | jz @f |
||
640 | xor eax,eax |
||
641 | mov ted_sel_x0,eax |
||
642 | mov ted_sel_x1,eax |
||
643 | mov ted_sel_y0,eax |
||
644 | mov ted_sel_y1,eax |
||
645 | stdcall ted_draw,edi |
||
646 | jmp .end_f |
||
647 | @@: |
||
648 | call ted_draw_main_cursor |
||
649 | .end_f: |
||
650 | ret |
||
651 | endp |
||
652 | |||
653 | ;input: |
||
654 | ; edi = pointer to tedit struct |
||
655 | ;description: |
||
1457 | IgorA | 656 | ; Функция вызываемая при перемещении выделения |
6274 | IgorA | 657 | align 16 |
1457 | IgorA | 658 | proc ted_sel_move |
659 | push eax ecx |
||
660 | mov ecx,ted_cur_x |
||
661 | mov eax,ted_scr_h |
||
7497 | IgorA | 662 | add ecx,[eax+sb_offs_position] |
1457 | IgorA | 663 | mov ted_sel_x1,ecx |
664 | |||
665 | mov eax,ted_scr_w |
||
666 | mov ecx,ted_cur_y |
||
7497 | IgorA | 667 | add ecx,[eax+sb_offs_position] |
1457 | IgorA | 668 | mov ted_sel_y1,ecx |
669 | pop ecx eax |
||
670 | cmp ted_fun_draw_panel_buttons,0 ;redraw toolbar (need to button Copy) |
||
671 | je @f |
||
672 | call ted_fun_draw_panel_buttons |
||
673 | @@: |
||
674 | ret |
||
675 | endp |
||
676 | |||
677 | ;input: |
||
4988 | IgorA | 678 | ; edi = pointer to tedit struct |
679 | ;description: |
||
680 | ; Функция вызываемая при выделении всего документа |
||
6274 | IgorA | 681 | align 16 |
4988 | IgorA | 682 | proc ted_sel_all |
683 | push eax |
||
684 | xor eax,eax |
||
685 | mov ted_sel_x0,eax |
||
686 | mov ted_sel_y0,eax |
||
687 | |||
688 | mov ted_sel_x1,eax ;??? |
||
689 | call ted_get_num_lines |
||
690 | mov ted_sel_y1,eax |
||
691 | pop eax |
||
692 | stdcall ted_draw,edi |
||
693 | cmp ted_fun_draw_panel_buttons,0 ;redraw toolbar (need to button Copy) |
||
694 | je @f |
||
695 | call ted_fun_draw_panel_buttons |
||
696 | @@: |
||
697 | ret |
||
698 | endp |
||
699 | |||
700 | ;input: |
||
1457 | IgorA | 701 | ; cl_al_mem = 1 - clear all memory |
6274 | IgorA | 702 | align 16 |
6087 | IgorA | 703 | proc ted_clear uses ecx edi, edit:dword, cl_al_mem:dword |
6274 | IgorA | 704 | mov edi,[edit] |
1457 | IgorA | 705 | |
1464 | IgorA | 706 | mov ted_cur_x,0 |
707 | mov ted_cur_y,0 |
||
708 | mov ted_tim_ch,0 |
||
709 | mov ted_tim_ls,0 |
||
710 | mov ted_tim_co,0 |
||
711 | mov ted_tim_undo,0 |
||
712 | mov ted_help_id,-1 |
||
713 | mov ecx,sizeof.symbol |
||
714 | shl ecx,1 |
||
715 | add ecx,ted_tex |
||
716 | mov ted_ptr_free_symb,ecx |
||
1457 | IgorA | 717 | |
1464 | IgorA | 718 | mov ecx,ted_scr_w |
719 | mov dword[ecx+sb_offs_position],0 |
||
720 | mov dword[ecx+sb_offs_max_area],100 ;число строк видимых в новом документе |
||
721 | mov dword[ecx+sb_offs_redraw],1 |
||
722 | mov ecx,ted_scr_h |
||
723 | mov dword[ecx+sb_offs_position],0 |
||
724 | mov dword[ecx+sb_offs_max_area],100 ;число символов видимых в новом документе |
||
1457 | IgorA | 725 | |
1464 | IgorA | 726 | mov ted_sel_x0,0 |
727 | mov ted_sel_y0,0 |
||
728 | mov ted_sel_x1,0 |
||
729 | mov ted_sel_y1,0 |
||
1457 | IgorA | 730 | |
1464 | IgorA | 731 | cmp dword[cl_al_mem],0 |
732 | je .exit |
||
1457 | IgorA | 733 | |
1464 | IgorA | 734 | push edx |
735 | mov ecx,sizeof.symbol |
||
736 | imul ecx,ted_max_chars |
||
737 | mov edx,ted_tex |
||
738 | @@: |
||
739 | mov byte [edx],0 |
||
740 | inc edx |
||
741 | loop @b |
||
742 | mov edx,ted_tex |
||
7583 | IgorA | 743 | mov dword [edx+symbol.next],1 |
1464 | IgorA | 744 | pop edx |
1457 | IgorA | 745 | |
1464 | IgorA | 746 | .exit: |
747 | ret |
||
1457 | IgorA | 748 | endp |
749 | |||
750 | |||
6274 | IgorA | 751 | align 16 |
2707 | IgorA | 752 | proc ted_init_syntax_file, edit:dword |
1457 | IgorA | 753 | pushad |
6274 | IgorA | 754 | mov edi,[edit] |
1457 | IgorA | 755 | |
756 | mov ecx,0x100 |
||
757 | mov edx,ted_arr_key_pos |
||
758 | @@: |
||
759 | mov dword[edx],-1 |
||
760 | add edx,4 |
||
761 | loop @b |
||
762 | |||
763 | ;init: ted_colors_text_count, ted_key_words_count, ... |
||
764 | mov ted_colors_text_count,1 |
||
765 | mov ted_help_text_f1,0 |
||
766 | mov ted_help_id,-1 ;идентификатор слова для справки |
||
767 | |||
768 | mov eax,edi ;сохраняем значение edi |
||
769 | mov esi,ted_syntax_file |
||
8852 | IgorA | 770 | add edi,ted_offs_count_colors ;edi = &ted_key_words_count |
7576 | IgorA | 771 | mov ecx,9 |
772 | rep movsd |
||
1457 | IgorA | 773 | mov edi,eax ;востанавливаем значение edi |
774 | |||
775 | mov eax,ted_syntax_file |
||
776 | add eax,32 |
||
777 | mov ted_text_colors,eax |
||
778 | |||
779 | mov eax,ted_colors_text_count ;init: count_colors_text (offset to key words) |
||
7576 | IgorA | 780 | lea eax,[4*eax+32] |
1457 | IgorA | 781 | add eax,ted_syntax_file |
782 | mov ted_key_words_data,eax |
||
783 | |||
784 | mov ecx,ted_key_words_count ;init: ted_arr_key_pos (first key positions) |
||
8852 | IgorA | 785 | or ecx,ecx |
786 | jz .no_words |
||
1457 | IgorA | 787 | xor eax,eax |
788 | @@: |
||
789 | ColToIndexOffset eax,edx |
||
7576 | IgorA | 790 | movzx ebx,byte[edx] |
1457 | IgorA | 791 | mov esi,ted_arr_key_pos |
7576 | IgorA | 792 | lea esi,[esi+4*ebx] |
1457 | IgorA | 793 | cmp dword[esi],-1 |
794 | jne .no_ch_key |
||
7576 | IgorA | 795 | mov [esi],eax |
1457 | IgorA | 796 | .no_ch_key: |
797 | inc eax |
||
798 | loop @b |
||
8852 | IgorA | 799 | .no_words: |
1457 | IgorA | 800 | |
801 | ;init: ted_help_text_f1 |
||
2102 | IgorA | 802 | mov ecx,ted_key_words_count ;количество ключевых слов |
803 | imul ecx,sizeof.TexColViv ;размер структуры с 1-м кл. сл. |
||
804 | add ecx,ted_key_words_data ;начало файла с кл. сл. |
||
805 | mov ted_help_text_f1,ecx ;метка в памяти, где начинется текст со справкой |
||
1457 | IgorA | 806 | |
1458 | IgorA | 807 | stdcall ted_init_scroll_bars,edi,1 ;меняем цвета скроллингов |
1457 | IgorA | 808 | .no_colors: |
809 | popad |
||
810 | ret |
||
811 | endp |
||
812 | |||
813 | ;input: |
||
814 | ; ebx = file size |
||
815 | ; edi = pointer to tedit struct |
||
816 | ;description: |
||
817 | ; Функция вызывается при открытии файла |
||
6274 | IgorA | 818 | align 16 |
1457 | IgorA | 819 | proc ted_on_open_file |
820 | push eax ;destination |
||
821 | push ecx ;for cycle |
||
822 | push edx ;source |
||
823 | push esi |
||
824 | |||
8262 | IgorA | 825 | or ebx,ebx |
826 | jnz @f |
||
827 | ;если файл пустой |
||
828 | stdcall ted_clear,edi,1 ;чистим всю память |
||
829 | jmp .end_opn |
||
8929 | IgorA | 830 | align 4 |
8262 | IgorA | 831 | @@: |
1457 | IgorA | 832 | stdcall ted_clear,edi,0 ;чистим не всю память, потому что ниже будем ее заполнять новыми даными |
4252 | IgorA | 833 | |
834 | mov edx,ted_tex |
||
835 | mov ecx,ebx |
||
836 | .s_10: |
||
8929 | IgorA | 837 | cmp word[edx],0xa0d ;пропускаем 10-й символ если перед ним стоит 13-й |
838 | jne @f |
||
839 | dec ecx |
||
840 | jz .no_10 |
||
841 | dec ecx |
||
842 | jz .no_10 |
||
843 | add edx,2 |
||
844 | @@: |
||
4252 | IgorA | 845 | cmp byte[edx],10 |
846 | jne @f |
||
847 | mov byte[edx],13 ;меняем 10-й символ конца строки |
||
848 | @@: |
||
849 | inc edx |
||
850 | loop .s_10 |
||
851 | .no_10: |
||
852 | |||
853 | ;переводим открытый файл внутрь элемента t_edit |
||
1457 | IgorA | 854 | mov ecx,ebx |
8262 | IgorA | 855 | lea eax,[ebx+2] |
1457 | IgorA | 856 | ConvertIndexToPointer eax |
857 | mov edx,ted_tex |
||
858 | add edx,ebx |
||
859 | push ebx |
||
860 | @@: |
||
861 | mov ebx,[edx] |
||
7583 | IgorA | 862 | mov byte[eax],bl |
863 | mov dword[eax+symbol.perv],ecx |
||
864 | inc dword[eax+symbol.perv] |
||
865 | mov dword[eax+symbol.next],ecx |
||
866 | add dword[eax+symbol.next],3 |
||
1457 | IgorA | 867 | ;mov byte[eax+1],0 ;col=0 |
7583 | IgorA | 868 | mov dword[eax+symbol.tc],-1 |
869 | mov dword[eax+symbol.td],0 |
||
1457 | IgorA | 870 | |
8262 | IgorA | 871 | or ecx,ecx |
872 | jz @f |
||
1457 | IgorA | 873 | dec ecx |
874 | dec edx |
||
875 | sub eax,sizeof.symbol |
||
876 | jmp @b |
||
8929 | IgorA | 877 | align 4 |
1457 | IgorA | 878 | @@: |
879 | pop ebx |
||
7583 | IgorA | 880 | mov dword[eax+symbol.perv],0 ; first sumbol 'perv=0' |
1457 | IgorA | 881 | |
2348 | IgorA | 882 | mov edx,ted_tex ; настройки начального служебного символа |
1457 | IgorA | 883 | ; begining sumbol 'perv=0' 'next=2' |
7583 | IgorA | 884 | mov dword[edx+symbol.perv],0 |
885 | mov dword[edx+symbol.next],2 |
||
1457 | IgorA | 886 | |
2348 | IgorA | 887 | add edx,sizeof.symbol ; настройки конечного служебного символа |
7583 | IgorA | 888 | mov dword[edx+symbol.next],0 ; last sumbol 'next=0' |
889 | mov dword[edx+symbol.perv],ebx ; last sumbol 'perv=last' |
||
890 | inc dword[edx+symbol.perv] |
||
891 | mov dword[edx+symbol.tc],0 ; ставим время создания равное 0, что бы символ правильно обрабатывался при открытии файлов больших 28 байт |
||
1457 | IgorA | 892 | |
893 | mov edx,ebx |
||
894 | inc edx ;2 = rezerv sumbols |
||
895 | imul edx,sizeof.symbol |
||
896 | add edx,ted_tex |
||
7583 | IgorA | 897 | mov dword[edx+symbol.next],1 ; last sumbol 'next=1' |
1457 | IgorA | 898 | |
899 | @@: ;clear memory, need if before was open big file |
||
900 | add edx,sizeof.symbol |
||
901 | cmp edx,ted_tex_end |
||
8262 | IgorA | 902 | jge .end_opn |
7583 | IgorA | 903 | mov dword[edx+symbol.tc],0 |
904 | mov dword[edx+symbol.td],0 |
||
1457 | IgorA | 905 | jmp @b |
8929 | IgorA | 906 | align 4 |
8262 | IgorA | 907 | .end_opn: |
1457 | IgorA | 908 | |
909 | call ted_get_num_lines |
||
4988 | IgorA | 910 | cmp eax,TED_LINES_IN_NEW_FILE |
1457 | IgorA | 911 | jge @f |
4988 | IgorA | 912 | mov eax,TED_LINES_IN_NEW_FILE |
1457 | IgorA | 913 | @@: |
914 | mov esi,ted_scr_w |
||
915 | mov dword[esi+sb_offs_max_area],eax |
||
916 | pop esi edx ecx eax |
||
917 | |||
918 | call ted_text_colored |
||
919 | stdcall ted_draw,edi |
||
920 | cmp ted_fun_draw_panel_buttons,0 |
||
921 | je @f |
||
922 | call ted_fun_draw_panel_buttons |
||
923 | @@: |
||
924 | ret |
||
925 | endp |
||
926 | |||
927 | ;input: |
||
928 | ; edx = pointer to symbol struct |
||
929 | ; edi = pointer to tedit struct |
||
930 | ;output: |
||
931 | ; edx = pointer to 'perv' visible symbol struct |
||
6274 | IgorA | 932 | align 16 |
1457 | IgorA | 933 | ted_iterat_perv: |
2809 | IgorA | 934 | cmp ted_tim_undo,0 |
935 | je .else |
||
936 | push ebx |
||
937 | @@: |
||
7583 | IgorA | 938 | mov edx,[edx+symbol.perv] |
7576 | IgorA | 939 | or edx,edx |
940 | jz @f |
||
2809 | IgorA | 941 | imul edx,sizeof.symbol |
942 | add edx,ted_tex |
||
943 | call ted_symbol_not_vis |
||
944 | cmp bl,1 |
||
945 | je @b |
||
946 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
947 | je @b |
||
948 | pop ebx |
||
949 | ret |
||
950 | @@: |
||
951 | mov edx,ted_tex ;начало файла |
||
952 | pop ebx |
||
953 | ret |
||
954 | .else: |
||
7583 | IgorA | 955 | mov edx,[edx+symbol.perv] |
7576 | IgorA | 956 | or edx,edx |
957 | jz @f |
||
2809 | IgorA | 958 | imul edx,sizeof.symbol |
959 | add edx,ted_tex |
||
7583 | IgorA | 960 | cmp dword[edx+symbol.td],0 |
2809 | IgorA | 961 | jne .else |
962 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
963 | je .else |
||
964 | ret |
||
965 | @@: |
||
966 | mov edx,ted_tex ;начало файла |
||
967 | ret |
||
1457 | IgorA | 968 | |
969 | |||
970 | ;input: |
||
971 | ; edx = pointer to symbol struct |
||
972 | ; edi = pointer to tedit struct |
||
973 | ;output: |
||
974 | ; edx = pointer to 'next' visible symbol struct |
||
6274 | IgorA | 975 | align 16 |
1457 | IgorA | 976 | ted_iterat_next: |
2809 | IgorA | 977 | cmp ted_tim_undo,0 |
978 | je .else |
||
979 | push ebx |
||
980 | @@: |
||
7583 | IgorA | 981 | mov edx,[edx+symbol.next] |
2809 | IgorA | 982 | cmp edx,1 |
983 | jle @f |
||
984 | imul edx,sizeof.symbol |
||
985 | add edx,ted_tex |
||
1457 | IgorA | 986 | |
2809 | IgorA | 987 | call ted_symbol_not_vis |
988 | cmp bl,1 |
||
989 | je @b |
||
990 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
991 | je @b |
||
992 | pop ebx |
||
993 | ret |
||
994 | @@: |
||
995 | mov edx,ted_tex_1 ;конец файла |
||
996 | pop ebx |
||
997 | ret |
||
998 | .else: |
||
7583 | IgorA | 999 | mov edx,[edx+symbol.next] |
2809 | IgorA | 1000 | cmp edx,1 |
1001 | jle @f |
||
1002 | imul edx,sizeof.symbol |
||
1003 | add edx,ted_tex |
||
1004 | |||
7583 | IgorA | 1005 | cmp dword[edx+symbol.td],0 |
2809 | IgorA | 1006 | jne .else |
1007 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
1008 | je .else |
||
1009 | ret |
||
1010 | @@: |
||
1011 | mov edx,ted_tex_1 ;конец файла |
||
1012 | ret |
||
1013 | |||
1457 | IgorA | 1014 | ;input: |
1015 | ; bl = symbol end of select |
||
2102 | IgorA | 1016 | ; bh = экранирующий символ (= 0 если нет проверки на них) |
1457 | IgorA | 1017 | ; edx = pointer to symbol struct |
1018 | ; edi = pointer to tedit struct |
||
1019 | ;description: |
||
1020 | ; найти следующую позицию указанного символа |
||
6274 | IgorA | 1021 | align 16 |
1457 | IgorA | 1022 | ted_iterat_next_pos_char: |
2102 | IgorA | 1023 | push ax |
1024 | mov al,1 ;предыдущий символ, служит для сравнения с символом bh |
||
1457 | IgorA | 1025 | @@: |
1026 | cmp bl,byte[edx] |
||
2102 | IgorA | 1027 | je .found |
1028 | .no_found: |
||
1457 | IgorA | 1029 | cmp edx,ted_tex_1 |
1030 | jle @f |
||
2102 | IgorA | 1031 | mov al,byte[edx] |
1457 | IgorA | 1032 | call ted_iterat_next |
1033 | jmp @b |
||
2102 | IgorA | 1034 | .found: |
1035 | cmp bh,al |
||
1036 | je .no_found |
||
1457 | IgorA | 1037 | @@: |
1038 | call ted_iterat_next |
||
2102 | IgorA | 1039 | pop ax |
1457 | IgorA | 1040 | ret |
1041 | |||
1042 | ;input: |
||
1043 | ; edx = pointer to symbol struct |
||
1044 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1045 | align 16 |
1457 | IgorA | 1046 | ted_iterat_perv_color_tag: |
4988 | IgorA | 1047 | @@: |
1048 | cmp byte[edx+1],0 |
||
1049 | jne @f |
||
1050 | call ted_iterat_perv |
||
1051 | cmp edx,ted_tex_1 |
||
1052 | jle @f |
||
1053 | jmp @b |
||
6274 | IgorA | 1054 | align 4 |
4988 | IgorA | 1055 | @@: |
1056 | ret |
||
1457 | IgorA | 1057 | |
1058 | ;input: |
||
1059 | ; edx = pointer to symbol struct |
||
1060 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1061 | align 16 |
1457 | IgorA | 1062 | ted_iterat_next_color_tag: |
4988 | IgorA | 1063 | @@: |
1064 | call ted_iterat_next |
||
1065 | cmp byte[edx+1],0 |
||
1066 | jne @f |
||
1067 | cmp edx,ted_tex_1 |
||
1068 | jle @f |
||
1069 | jmp @b |
||
6274 | IgorA | 1070 | align 4 |
4988 | IgorA | 1071 | @@: |
1072 | ret |
||
1457 | IgorA | 1073 | |
1074 | ;input: |
||
1075 | ; edx = pointer to symbol struct |
||
1076 | ; edi = pointer to tedit struct |
||
1077 | ;output: |
||
1078 | ; bl = 1 if sumbol not visible |
||
1079 | ; (tex[i].td+ted_tim_undo<=ted_tim_ch && tex[i].td) || (tex[i].tc>ted_tim_ch-ted_tim_undo) |
||
6274 | IgorA | 1080 | align 16 |
1457 | IgorA | 1081 | ted_symbol_not_vis: |
6087 | IgorA | 1082 | push eax |
1457 | IgorA | 1083 | |
6087 | IgorA | 1084 | xor bl,bl |
7583 | IgorA | 1085 | cmp dword[edx+symbol.td],0 |
6087 | IgorA | 1086 | je @f |
7583 | IgorA | 1087 | mov eax,[edx+symbol.td] ;eax=tex[i].td |
6087 | IgorA | 1088 | add eax,ted_tim_undo |
1089 | cmp eax,ted_tim_ch |
||
1090 | jg @f |
||
1091 | mov bl,1 |
||
1092 | pop eax |
||
1093 | ret |
||
1094 | @@: |
||
1457 | IgorA | 1095 | |
6087 | IgorA | 1096 | mov eax,ted_tim_ch |
1097 | sub eax,ted_tim_undo |
||
7583 | IgorA | 1098 | cmp [edx+symbol.tc],eax |
6087 | IgorA | 1099 | jle @f |
1100 | or bl,1 |
||
1101 | @@: |
||
1457 | IgorA | 1102 | |
6087 | IgorA | 1103 | pop eax |
1104 | ret |
||
1457 | IgorA | 1105 | |
1106 | ;input: |
||
7576 | IgorA | 1107 | ; text - pointer to text string |
1108 | ; add_opt - options |
||
6274 | IgorA | 1109 | align 16 |
1457 | IgorA | 1110 | proc ted_text_add, edit:dword, text:dword, t_len:dword, add_opt:dword |
1111 | locals |
||
1112 | new_spc dd ? ;count new spaces |
||
1113 | new_lin dd ? ;count new lines |
||
1114 | endl |
||
1115 | ;использование регистров внутри функции: |
||
1116 | ;eax - позиция для вставки текста |
||
1117 | ;ebx - для временных нужд, длинна вставляемого текста |
||
1118 | ;ecx - для временных нужд |
||
1119 | ;edx - указатель на структуру символа |
||
1120 | pushad |
||
1667 | IgorA | 1121 | cmp dword[t_len],1 ;проверяем длинну добвляемого текста |
1122 | jl .no_add ;когда длинна <1 прыгаем на конец функции, во избежание глюков |
||
1123 | |||
6274 | IgorA | 1124 | mov edi,[edit] |
7497 | IgorA | 1125 | mov esi,[text] |
1457 | IgorA | 1126 | |
1127 | call ted_get_pos_by_cursor |
||
1128 | call ted_get_text_perv_pos |
||
1129 | call ted_get_text_arr_index ;eax=po_t |
||
1130 | |||
1131 | mov dword[new_spc],0 |
||
1132 | cmp ted_gp_opt,2 |
||
1133 | je @f |
||
1134 | push eax ;c_sp=cur[cn].x+Scroller->XPos-StrLen(cur[cn].y+Scroller->YPos); |
||
1135 | mov eax,ted_scr_h |
||
7497 | IgorA | 1136 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1137 | add eax,ted_cur_x ;eax - номер символа |
7497 | IgorA | 1138 | mov [new_spc],eax |
1457 | IgorA | 1139 | |
1140 | mov eax,ted_scr_w |
||
7497 | IgorA | 1141 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1142 | add eax,ted_cur_y ;eax - номер строки |
1143 | call ted_strlen ;ebx = line len |
||
7497 | IgorA | 1144 | sub [new_spc],ebx ;от позиции курсора отнимаем длинну строки, узнаем колличество добавляемых пробелов |
1457 | IgorA | 1145 | pop eax |
1146 | @@: |
||
1147 | |||
7497 | IgorA | 1148 | mov ebx,[t_len] |
1457 | IgorA | 1149 | |
1150 | mov dword[new_lin],0 |
||
1151 | cmp ted_gp_opt,0 |
||
1152 | jne @f |
||
1153 | push eax |
||
1154 | mov eax,ted_scr_w |
||
7497 | IgorA | 1155 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1156 | add eax,ted_cur_y |
1157 | inc eax |
||
7497 | IgorA | 1158 | mov [new_lin],eax |
1457 | IgorA | 1159 | |
1160 | call ted_get_num_lines |
||
7497 | IgorA | 1161 | sub [new_lin],eax |
4987 | IgorA | 1162 | ;увеличиваем линии в скроллинге на число добавленных дополнительных строк |
1163 | mov ecx,ted_scr_w |
||
7497 | IgorA | 1164 | add [ecx+sb_offs_max_area],eax ;увеличиваем размер вертикального скроллинга |
1457 | IgorA | 1165 | pop eax |
1166 | @@: |
||
1167 | |||
1464 | IgorA | 1168 | mov edx,ted_ptr_free_symb |
1169 | .beg_cycle: ;for(i=...;i |
||
7583 | IgorA | 1170 | cmp dword[edx+symbol.tc],0 ;if(!tex[i].tc && !tex[i].td) |
1464 | IgorA | 1171 | jne .u1f |
7583 | IgorA | 1172 | cmp dword[edx+symbol.td],0 |
1464 | IgorA | 1173 | jne .u1f |
1174 | test dword[add_opt],ted_opt_ed_change_time ;if(n_tim) ted_tim_ch++; |
||
1175 | jz .no_tim |
||
1176 | inc ted_tim_ch |
||
1177 | .no_tim: |
||
1178 | test dword[add_opt],ted_opt_ed_move_cursor |
||
1179 | jz .no_cur_mov |
||
1180 | cmp dword[new_lin],0 ;если есть добавочные строки, то курсор еще не двигаем |
||
1181 | jg .no_cur_mov |
||
1182 | cmp dword[new_spc],0 ;если нет добавочных пробелов, то курсор тоже не двигаем |
||
1183 | jg .no_cur_mov |
||
1184 | inc ted_cur_x ;move cursor |
||
1185 | ;call ted_go_to_pos |
||
7579 | IgorA | 1186 | cmp byte[esi],13 |
1464 | IgorA | 1187 | jne .no_cur_mov |
1188 | mov ted_cur_x,0 |
||
1189 | inc ted_cur_y |
||
4987 | IgorA | 1190 | ;увеличиваем линии в скроллинге на число добавленных в тексте строк |
1191 | mov ecx,ted_scr_w |
||
1192 | inc dword[ecx+sb_offs_max_area] ;увеличиваем размер вертикального скроллинга |
||
1464 | IgorA | 1193 | .no_cur_mov: |
1457 | IgorA | 1194 | |
4987 | IgorA | 1195 | ; *** вставка текущего символа из строки *** |
1464 | IgorA | 1196 | mov ecx,ted_opt_ed_change_time |
1197 | not ecx |
||
7579 | IgorA | 1198 | and [add_opt],ecx ;n_tim=false; |
1457 | IgorA | 1199 | |
7579 | IgorA | 1200 | mov cl,byte[esi] ;tex[i].c=ta[ns]; |
1201 | mov byte[edx],cl |
||
7583 | IgorA | 1202 | m2m dword[edx+symbol.tc],ted_tim_ch ;tex[i].tc=ted_tim_ch; |
1203 | mov [edx+symbol.perv],eax ;tex[i].perv=po_t; |
||
1457 | IgorA | 1204 | |
1464 | IgorA | 1205 | mov ecx,eax |
1206 | imul ecx,sizeof.symbol |
||
1207 | add ecx,ted_tex ; *** ecx = tex[po_t] *** |
||
7583 | IgorA | 1208 | add ecx,symbol.next ; *** ecx = tex[po_t].next *** |
1209 | m2m dword[edx+symbol.next],dword[ecx] ;tex[i].next=tex[po_t].next; |
||
1457 | IgorA | 1210 | |
1464 | IgorA | 1211 | call ted_get_text_arr_index ;*** eax = i *** |
1212 | mov [ecx],eax ;tex[po_t].next=i; // ссылки перенаправляем |
||
7583 | IgorA | 1213 | mov ecx,[edx+symbol.next] ; *** ecx = tex[i].next *** |
1464 | IgorA | 1214 | imul ecx,sizeof.symbol |
1215 | add ecx,ted_tex ; *** ecx = tex[tex[i].next] *** |
||
7583 | IgorA | 1216 | mov [ecx+symbol.perv],eax ;tex[tex[i].next].perv=i; |
1457 | IgorA | 1217 | |
4987 | IgorA | 1218 | ; *** вставка дополнительных строк и пробелов |
1219 | ; если курсор во время вставки находился за текстом *** |
||
1464 | IgorA | 1220 | cmp dword[new_lin],0 ;add lines or text |
1221 | jle .spc_add |
||
1222 | dec dword[new_lin] |
||
1223 | mov byte [edx],13 |
||
1224 | jmp .u1f |
||
1225 | .spc_add: |
||
1226 | cmp dword[new_spc],0 ;add spaces or text |
||
1227 | jle .tex_add |
||
1228 | dec dword[new_spc] |
||
1229 | mov byte [edx],' ' |
||
1230 | jmp .u1f |
||
1231 | .tex_add: |
||
4987 | IgorA | 1232 | inc esi ; переход к следующему вставляемому символу |
1464 | IgorA | 1233 | dec ebx |
1234 | .u1f: |
||
1235 | add edx,sizeof.symbol |
||
1236 | cmp edx,ted_tex_end |
||
1237 | jge @f ;out of memory |
||
8532 | IgorA | 1238 | or ebx,ebx |
1239 | jnz .beg_cycle |
||
1464 | IgorA | 1240 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
1241 | jmp .add_all |
||
1242 | @@: |
||
1243 | cmp ted_increase_size,0 |
||
1244 | je .add_all |
||
1245 | call ted_memory_increase |
||
8532 | IgorA | 1246 | or ebx,ebx |
1247 | jnz .beg_cycle |
||
1464 | IgorA | 1248 | .add_all: ;все символы добавлены |
1457 | IgorA | 1249 | |
1464 | IgorA | 1250 | call ted_text_colored |
1667 | IgorA | 1251 | .no_add: |
1464 | IgorA | 1252 | popad |
1253 | ret |
||
1457 | IgorA | 1254 | endp |
1255 | |||
1256 | ;input: |
||
1464 | IgorA | 1257 | ; edx = pointer to sumbol, when insert |
1258 | ; edi = pointer to tedit struct |
||
1259 | ;output: |
||
1260 | ; edx = new pointer to sumbol, when insert |
||
6274 | IgorA | 1261 | align 16 |
1464 | IgorA | 1262 | proc ted_memory_increase |
1263 | cmp ted_increase_size,0 |
||
1264 | je @f |
||
1265 | push eax ebx ecx |
||
1266 | mov ecx,ted_increase_size |
||
1267 | add ecx,ted_max_chars |
||
1268 | mov ted_max_chars,ecx |
||
1269 | imul ecx,sizeof.symbol |
||
1489 | IgorA | 1270 | invoke mem.realloc, ted_tex,ecx |
1464 | IgorA | 1271 | mov ebx,ted_tex |
1272 | mov ted_tex,eax |
||
1273 | mov ted_tex_1,eax |
||
1274 | add ted_tex_1,sizeof.symbol |
||
1275 | sub edx,ebx |
||
1276 | add edx,eax |
||
1277 | mov ted_ptr_free_symb,edx |
||
1278 | add eax,ecx |
||
1279 | mov ted_tex_end,eax |
||
1280 | pop ecx ebx eax |
||
1281 | @@: |
||
1282 | ret |
||
1283 | endp |
||
1284 | |||
1285 | ;input: |
||
1457 | IgorA | 1286 | ; ecx = position to free insert cell |
1287 | ; edx = pointer to sumbol, when insert |
||
2324 | IgorA | 1288 | ; esi = added symbol |
1457 | IgorA | 1289 | ; edi = pointer to tedit struct |
1290 | ;output: |
||
1291 | ; ecx = position to inserted cell |
||
6274 | IgorA | 1292 | align 16 |
1457 | IgorA | 1293 | ted_char_add: |
6256 | IgorA | 1294 | .loop_b: |
1295 | cmp ecx,ted_tex_end |
||
1296 | jge .end_f |
||
7583 | IgorA | 1297 | cmp dword[ecx+symbol.tc],0 |
6256 | IgorA | 1298 | jne @f |
7583 | IgorA | 1299 | cmp dword[ecx+symbol.td],0 |
6256 | IgorA | 1300 | je .loop_e |
1301 | @@: |
||
1302 | add ecx,sizeof.symbol |
||
1303 | jmp .loop_b |
||
1304 | align 4 |
||
1305 | .loop_e: |
||
1457 | IgorA | 1306 | |
6256 | IgorA | 1307 | push eax ebx |
1308 | mov eax,ted_tim_ch |
||
7583 | IgorA | 1309 | mov [ecx+symbol.tc],eax |
6256 | IgorA | 1310 | mov ax,si |
1311 | mov byte[ecx],al |
||
1457 | IgorA | 1312 | |
6256 | IgorA | 1313 | call ted_get_text_arr_index ; *** eax=pos *** |
7583 | IgorA | 1314 | mov [ecx+symbol.perv],eax ;tex[i].perv=pos; |
1315 | m2m dword[ecx+symbol.next],dword[edx+symbol.next] ;tex[i].next=tex[pos].next; |
||
1457 | IgorA | 1316 | |
6256 | IgorA | 1317 | push edx |
1318 | mov edx,ecx |
||
1319 | call ted_get_text_arr_index ; *** eax=i *** |
||
1320 | pop edx |
||
1457 | IgorA | 1321 | |
7583 | IgorA | 1322 | mov [edx+symbol.next],eax ;tex[pos].next=i; // ссылки перенаправляем |
1323 | mov ebx,[ecx+symbol.next] |
||
6256 | IgorA | 1324 | ConvertIndexToPointer ebx |
7583 | IgorA | 1325 | mov [ebx+symbol.perv],eax ;tex[tex[i].next].perv=i; // ... |
6256 | IgorA | 1326 | pop ebx eax |
1457 | IgorA | 1327 | |
6256 | IgorA | 1328 | .end_f: |
1329 | call ted_text_colored |
||
1330 | ret |
||
1457 | IgorA | 1331 | |
4308 | IgorA | 1332 | ;description: |
1333 | ; функция для смены кодировок |
||
1334 | ;input: |
||
1335 | ; table - таблица для перекодировки |
||
6274 | IgorA | 1336 | align 16 |
4308 | IgorA | 1337 | proc ted_but_convert_by_table uses eax edx edi esi, edit:dword, table:dword |
6274 | IgorA | 1338 | mov edi,[edit] |
7497 | IgorA | 1339 | mov esi,[table] |
4308 | IgorA | 1340 | mov edx,ted_tex |
1341 | .cycle: |
||
1342 | ;переходим на следующий символ |
||
7583 | IgorA | 1343 | mov edx,[edx+symbol.next] |
4308 | IgorA | 1344 | cmp edx,1 |
1345 | jle .end_text |
||
1346 | imul edx,sizeof.symbol |
||
1347 | add edx,ted_tex |
||
1457 | IgorA | 1348 | |
4308 | IgorA | 1349 | movzx eax,byte[edx] |
1350 | add eax,esi |
||
1351 | mov al,byte[eax] |
||
1352 | cmp al,0 |
||
1353 | je @f |
||
1354 | mov byte[edx],al ;меняем кодировку символа |
||
1355 | @@: |
||
1356 | jmp .cycle |
||
1357 | .end_text: |
||
1358 | ;cmp esi,0 |
||
1359 | ;je @f |
||
1360 | stdcall ted_draw,edi ;обновляем окно |
||
1361 | ;@@: |
||
1362 | ret |
||
1363 | endp |
||
1364 | |||
1457 | IgorA | 1365 | ;input: |
1366 | ; edi = pointer to tedit struct |
||
1367 | ;output: |
||
1368 | ; esi = count converted symbols |
||
1369 | ;description: |
||
1370 | ; Функция используется для смены регистра выбранных символов |
||
6274 | IgorA | 1371 | align 16 |
2324 | IgorA | 1372 | proc ted_convert_sel_text, conv_fun:dword |
7576 | IgorA | 1373 | locals |
1374 | conv_cou dd ? |
||
1375 | endl |
||
1376 | mov dword[conv_cou],0 |
||
1377 | pushad |
||
1457 | IgorA | 1378 | |
7576 | IgorA | 1379 | call ted_is_select |
1380 | or al,al |
||
1381 | jz .end_f |
||
1382 | call ted_set_undo |
||
1383 | call ted_sel_normalize |
||
1457 | IgorA | 1384 | |
7576 | IgorA | 1385 | mov esi,ted_seln_x0 |
1386 | mov ecx,ted_seln_y0 |
||
1387 | call ted_get_pos_by_coords |
||
1388 | mov eax,edx |
||
1389 | mov esi,ted_seln_x1 |
||
1390 | mov ecx,ted_seln_y1 |
||
1391 | call ted_get_pos_by_coords |
||
1392 | ;call ted_get_text_perv_pos |
||
1393 | mov ebx,edx |
||
1457 | IgorA | 1394 | |
7576 | IgorA | 1395 | cmp eax,ebx |
1396 | je .end_f |
||
1457 | IgorA | 1397 | |
7576 | IgorA | 1398 | inc ted_tim_ch |
1399 | mov edx,eax ;i=p0; |
||
1400 | mov ecx,ted_ptr_free_symb |
||
1401 | @@: |
||
1402 | push eax |
||
1403 | mov al,byte[edx] |
||
1404 | call dword[conv_fun] ;преобразование символа |
||
1405 | mov esi,eax |
||
1406 | cmp byte[edx],al |
||
1407 | pop eax |
||
1408 | je .no_change |
||
7583 | IgorA | 1409 | m2m dword[edx+symbol.td],ted_tim_ch |
7576 | IgorA | 1410 | call ted_char_add ;b_pos=ted_char_add(tex[i].c^32,i,false,b_pos); |
1411 | call ted_get_text_next_pos ;go to added symbol |
||
1412 | inc dword[conv_cou] |
||
1413 | .no_change: |
||
1457 | IgorA | 1414 | |
7576 | IgorA | 1415 | call ted_iterat_next |
1416 | cmp edx,ted_tex |
||
1417 | je @f |
||
1418 | cmp edx,ebx |
||
1419 | jne @b |
||
1420 | @@: |
||
1421 | cmp dword[conv_cou],0 |
||
1422 | jne @f |
||
1423 | dec ted_tim_ch |
||
1424 | @@: |
||
1425 | .end_f: |
||
1426 | popad |
||
8036 | IgorA | 1427 | mov esi,[conv_cou] |
7576 | IgorA | 1428 | ret |
1457 | IgorA | 1429 | endp |
1430 | |||
1431 | ;output: |
||
1432 | ; bl = 0 - no delete |
||
1433 | ; bl = 1 - delete |
||
6274 | IgorA | 1434 | align 16 |
6256 | IgorA | 1435 | proc ted_text_del uses ecx edx edi, edit:dword, del_opt:dword |
6274 | IgorA | 1436 | mov edi,[edit] |
7497 | IgorA | 1437 | mov ebx,[del_opt] |
1457 | IgorA | 1438 | |
6256 | IgorA | 1439 | xor cl,cl |
1440 | test ebx,ted_opt_ed_move_cursor |
||
1441 | jz @f |
||
1442 | call ted_cur_move_left |
||
1443 | cmp dl,0 |
||
1444 | je .no_del |
||
1445 | @@: |
||
1446 | call ted_get_pos_by_cursor |
||
1447 | cmp ted_gp_opt,1 |
||
1448 | je .no_del |
||
1449 | test ebx,ted_opt_ed_change_time |
||
1450 | jz @f |
||
1451 | inc ted_tim_ch |
||
1452 | @@: |
||
7583 | IgorA | 1453 | m2m dword[edx+symbol.td], ted_tim_ch |
6256 | IgorA | 1454 | mov cl,1 |
1455 | .no_del: |
||
1456 | mov bl,cl |
||
1457 | ret |
||
1457 | IgorA | 1458 | endp |
1459 | |||
1460 | ;input: |
||
1461 | ; edi = pointer to tedit struct |
||
1462 | ;output: |
||
1463 | ; al = 1 if delete |
||
1464 | ;description: |
||
1465 | ; Функция удаляет выделенный текст |
||
6274 | IgorA | 1466 | align 16 |
6087 | IgorA | 1467 | proc ted_sel_text_del uses ebx ecx edx esi, del_opt:dword |
1457 | IgorA | 1468 | call ted_is_select |
7576 | IgorA | 1469 | or al,al |
1470 | jz .end_f |
||
1457 | IgorA | 1471 | call ted_sel_normalize |
1472 | |||
1473 | mov esi,ted_seln_x1 |
||
1474 | mov ecx,ted_seln_y1 |
||
1475 | call ted_get_pos_by_coords |
||
1476 | mov ebx,edx |
||
1477 | |||
1478 | mov esi,ted_seln_x0 |
||
1479 | mov ecx,ted_seln_y0 |
||
1480 | call ted_get_pos_by_coords |
||
1481 | |||
1482 | test dword[del_opt],ted_opt_ed_change_time |
||
1483 | jz @f |
||
1484 | inc ted_tim_ch |
||
1485 | @@: |
||
1486 | cmp edx,ted_tex |
||
1487 | je @f |
||
1488 | cmp edx,ebx ;if(i==te)break; |
||
1489 | je @f |
||
7583 | IgorA | 1490 | m2m dword[edx+symbol.td],ted_tim_ch |
1457 | IgorA | 1491 | mov esi,ted_opt_ed_change_time |
1492 | not esi |
||
1493 | and dword[del_opt],esi ;n_tim=false; |
||
1494 | call ted_iterat_next |
||
1495 | jmp @b |
||
6256 | IgorA | 1496 | align 4 |
1457 | IgorA | 1497 | @@: |
1498 | test dword[del_opt],ted_opt_ed_change_time |
||
1499 | jz @f |
||
1500 | dec ted_tim_ch |
||
1501 | xor al,al |
||
1502 | @@: |
||
1503 | test dword[del_opt],ted_opt_ed_change_time |
||
1504 | jnz @f |
||
1505 | mov ecx,ted_seln_x0 |
||
1506 | mov edx,ted_seln_y0 |
||
1507 | call ted_go_to_pos |
||
1508 | mov ted_sel_x0,0 |
||
1509 | mov ted_sel_y0,0 |
||
1510 | mov ted_sel_x1,0 |
||
1511 | mov ted_sel_y1,0 |
||
1512 | @@: |
||
1513 | .end_f: |
||
1514 | ret |
||
1515 | endp |
||
1516 | |||
1517 | |||
1518 | ;input: |
||
1519 | ; eax = pointer to begin select |
||
1520 | ; ebx = pointer to end select |
||
1521 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1522 | align 16 |
1457 | IgorA | 1523 | ted_revers: |
6087 | IgorA | 1524 | cmp eax,ebx |
1525 | jne @f |
||
1526 | ret |
||
1527 | @@: |
||
1457 | IgorA | 1528 | |
6087 | IgorA | 1529 | push ecx edx |
1457 | IgorA | 1530 | |
6087 | IgorA | 1531 | mov edx,ted_tex_1 |
1532 | cmp edx,ebx ;if(p1==1)p1=tex[1].perv; |
||
1533 | jne @f |
||
1534 | call ted_get_text_perv_pos |
||
1535 | mov ebx,edx |
||
1536 | @@: |
||
1457 | IgorA | 1537 | |
6087 | IgorA | 1538 | push esi |
7583 | IgorA | 1539 | mov edx,[eax+symbol.perv] ; *** edx = tex[p0].perv *** |
6087 | IgorA | 1540 | ConvertIndexToPointer edx |
7583 | IgorA | 1541 | add edx,symbol.next |
1542 | mov ecx,[edx] ;ecx = tex[tex[p0].perv].next |
||
1457 | IgorA | 1543 | |
7583 | IgorA | 1544 | mov esi,[ebx+symbol.next] ; *** esi = tex[p1].next *** |
6087 | IgorA | 1545 | ConvertIndexToPointer esi |
7583 | IgorA | 1546 | add esi,symbol.perv |
1547 | m2m dword[edx],dword[esi] ;tex[tex[p0].perv].next = tex[tex[p1].next].perv |
||
1457 | IgorA | 1548 | |
7583 | IgorA | 1549 | mov [esi],ecx ;tex[tex[p1].next].perv = ecx |
6087 | IgorA | 1550 | pop esi |
1457 | IgorA | 1551 | |
7583 | IgorA | 1552 | mov ecx,[eax+symbol.perv] ;ecx = tex[p0].perv |
1553 | m2m dword[eax+symbol.perv],dword[ebx+symbol.next] ;tex[p0].perv = tex[p1].next |
||
1554 | mov [ebx+symbol.next],ecx ;tex[p1].next = ecx |
||
1457 | IgorA | 1555 | |
6087 | IgorA | 1556 | mov edx,eax ;i=p0; |
1557 | @@: |
||
7583 | IgorA | 1558 | mov ecx,[edx+symbol.next] ;ecx = tex[i].next |
1559 | m2m dword[edx+symbol.next],dword[edx+symbol.perv] ;tex[i].next = tex[i].perv |
||
1560 | mov [edx+symbol.perv],ecx ;tex[i].perv = ecx |
||
6087 | IgorA | 1561 | cmp edx,ebx ;if(i==p1)break; |
1562 | je @f |
||
1457 | IgorA | 1563 | ; --- |
1564 | ;cmp edx,ted_tex |
||
1565 | ;je @f |
||
1566 | ; --- |
||
7583 | IgorA | 1567 | mov edx,ecx ;i = ecx |
6087 | IgorA | 1568 | ConvertIndexToPointer edx |
1569 | jmp @b |
||
1570 | @@: |
||
1571 | pop edx ecx |
||
1572 | call ted_text_colored |
||
1573 | ret |
||
1457 | IgorA | 1574 | |
1575 | |||
1576 | ;input: |
||
1577 | ; edi = pointer to tedit struct |
||
1578 | ;output: |
||
1579 | ; dl = 0 not move |
||
1580 | ; dl = 2 if move up |
||
1581 | ; dl = 8 if scroll move up |
||
6274 | IgorA | 1582 | align 16 |
1457 | IgorA | 1583 | ted_cur_move_up: |
1584 | cmp ted_cur_y,0 |
||
1585 | je @f |
||
1586 | dec ted_cur_y |
||
1587 | mov dl,2 |
||
1588 | ret |
||
1589 | @@: |
||
1590 | push eax |
||
1591 | mov eax,ted_scr_w |
||
1592 | cmp dword[eax+sb_offs_position],0 |
||
1593 | je @f |
||
1594 | dec dword[eax+sb_offs_position] |
||
1595 | mov dl,8 |
||
1596 | jmp .ret_f |
||
1597 | @@: |
||
1598 | mov dl,0 |
||
1599 | .ret_f: |
||
1600 | pop eax |
||
1601 | ret |
||
1602 | |||
1603 | ;input: |
||
1604 | ; edi = pointer to tedit struct |
||
1605 | ;output: |
||
1606 | ; dl = 0 not move |
||
1607 | ; dl = 2 if move down |
||
1608 | ; dl = 8 if scroll move down |
||
6274 | IgorA | 1609 | align 16 |
1457 | IgorA | 1610 | ted_cur_move_down: |
1611 | push eax ebx |
||
1612 | mov ebx,ted_scr_w |
||
7497 | IgorA | 1613 | xor dl,dl |
1614 | mov eax,[ebx+sb_offs_cur_area] |
||
1457 | IgorA | 1615 | dec eax |
1616 | cmp ted_cur_y,eax |
||
1617 | jge @f |
||
1618 | inc ted_cur_y |
||
1619 | mov dl,2 |
||
1620 | jmp .ret_f |
||
1621 | @@: |
||
1622 | mov eax,ted_cur_y |
||
7497 | IgorA | 1623 | add eax,[ebx+sb_offs_position] |
1457 | IgorA | 1624 | inc eax |
7497 | IgorA | 1625 | cmp [ebx+sb_offs_max_area],eax |
1457 | IgorA | 1626 | jle @f |
1627 | inc dword[ebx+sb_offs_position] |
||
1628 | mov dl,8 |
||
1629 | @@: |
||
1630 | .ret_f: |
||
1631 | pop ebx eax |
||
1632 | ret |
||
1633 | |||
1634 | |||
1635 | ;input: |
||
1636 | ; edi = pointer to tedit struct |
||
1637 | ;output: |
||
1638 | ; dl = 0 not move |
||
1639 | ; dl = 1 if move up |
||
6274 | IgorA | 1640 | align 16 |
1457 | IgorA | 1641 | ted_cur_move_page_up: |
7497 | IgorA | 1642 | push eax ebx |
1643 | mov ebx,ted_scr_w |
||
1644 | mov eax,[ebx+sb_offs_cur_area] |
||
1645 | xor dl,dl |
||
1646 | cmp eax,[ebx+sb_offs_position] |
||
1647 | jg @f |
||
1648 | sub [ebx+sb_offs_position],eax |
||
1649 | mov dl,1 |
||
1650 | @@: |
||
1651 | cmp dword[ebx+sb_offs_position],0 |
||
1652 | je @f |
||
1653 | cmp dl,1 |
||
1654 | je @f |
||
1655 | mov dword[ebx+sb_offs_position],0 |
||
1656 | mov dl,1 |
||
1657 | @@: |
||
1658 | pop ebx eax |
||
1659 | ret |
||
1457 | IgorA | 1660 | |
1661 | ;input: |
||
1662 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1663 | align 16 |
1457 | IgorA | 1664 | ted_cur_move_page_down: |
1665 | push eax ebx ecx |
||
1666 | mov ecx,ted_scr_w |
||
1667 | |||
1668 | xor dl,dl |
||
7497 | IgorA | 1669 | mov eax,[ecx+sb_offs_max_area] |
1670 | sub eax,[ecx+sb_offs_cur_area] |
||
1671 | cmp [ecx+sb_offs_position],eax |
||
1457 | IgorA | 1672 | jge @f |
7497 | IgorA | 1673 | mov ebx,[ecx+sb_offs_cur_area] |
1674 | add [ecx+sb_offs_position],ebx |
||
1457 | IgorA | 1675 | mov dl,1 |
1676 | mov dword[ecx+sb_offs_redraw],1 |
||
7497 | IgorA | 1677 | cmp [ecx+sb_offs_position],eax |
1457 | IgorA | 1678 | jle @f |
7497 | IgorA | 1679 | mov [ecx+sb_offs_position],eax |
1457 | IgorA | 1680 | @@: |
1681 | pop ecx ebx eax |
||
1682 | ret |
||
1683 | |||
1684 | ;input: |
||
1685 | ; edi = pointer to tedit struct |
||
1686 | ;output: |
||
1687 | ; dl = 0 not move |
||
1688 | ; dl = 1 if move left |
||
1689 | ; dl = 3 if move left and up |
||
1690 | ; dl = 8 if scroll move up |
||
6274 | IgorA | 1691 | align 16 |
1457 | IgorA | 1692 | ted_cur_move_left: |
1693 | cmp ted_cur_x,0 |
||
1694 | je @f |
||
1695 | dec ted_cur_x |
||
1696 | mov dl,1 |
||
1697 | ret |
||
1698 | @@: |
||
1699 | push eax |
||
1700 | mov eax,ted_scr_h |
||
1701 | cmp dword[eax+sb_offs_position],0 |
||
1702 | je @f |
||
1703 | dec dword[eax+sb_offs_position] |
||
1704 | mov dl,8 |
||
1705 | jmp .ret_f |
||
1706 | @@: |
||
1707 | cmp ted_cur_y,0 |
||
1708 | jne @f |
||
1709 | mov eax,ted_scr_w |
||
1710 | mov dl,0 |
||
1711 | cmp dword[eax+sb_offs_position],0 |
||
1712 | je .ret_f |
||
1713 | dec dword[eax+sb_offs_position] |
||
1714 | call ted_scroll_set_redraw |
||
1715 | call ted_cur_move_x_last_char |
||
1716 | mov dl,8 |
||
1717 | jmp .ret_f |
||
1718 | @@: |
||
1719 | cmp ted_cur_y,0 |
||
1720 | je @f |
||
1721 | dec ted_cur_y |
||
1722 | call ted_cur_move_x_last_char |
||
1723 | cmp dl,8 |
||
1724 | je .ret_f |
||
1725 | mov dl,3 |
||
1726 | jmp .ret_f |
||
1727 | @@: |
||
1728 | mov dl,0 |
||
1729 | .ret_f: |
||
1730 | pop eax |
||
1731 | ret |
||
1732 | |||
1733 | ;input: |
||
1734 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1735 | align 16 |
1457 | IgorA | 1736 | ted_cur_move_right: |
1737 | push eax ebx |
||
1738 | mov eax,ted_scr_h |
||
1739 | xor dl,dl |
||
7497 | IgorA | 1740 | mov ebx,[eax+sb_offs_cur_area] |
1457 | IgorA | 1741 | cmp ted_cur_x,ebx |
1742 | jge @f |
||
1743 | inc ted_cur_x |
||
1744 | mov dl,1 |
||
1745 | jmp .ret_f |
||
1746 | @@: |
||
1747 | inc dword[eax+sb_offs_position] |
||
1748 | mov dl,8 |
||
1749 | .ret_f: |
||
1750 | pop ebx eax |
||
1751 | ret |
||
1752 | |||
1753 | ;input: |
||
1754 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1755 | align 16 |
1457 | IgorA | 1756 | ted_cur_move_x_last_char: |
1757 | ;[hScr.position] |
||
1758 | ;[hScr.cur_area] |
||
1759 | ;dl-??? |
||
1760 | push eax ebx ecx |
||
1761 | mov eax,ted_cur_y |
||
1762 | mov ecx,ted_scr_w |
||
7497 | IgorA | 1763 | add eax,[ecx+sb_offs_position] |
1457 | IgorA | 1764 | call ted_strlen |
1765 | xor dl,dl |
||
1766 | |||
1767 | mov ecx,ted_scr_h |
||
7497 | IgorA | 1768 | cmp ebx,[ecx+sb_offs_position] |
1457 | IgorA | 1769 | jge @f |
1770 | mov dl,8 |
||
7497 | IgorA | 1771 | mov [ecx+sb_offs_position],ebx |
1457 | IgorA | 1772 | @@: |
7497 | IgorA | 1773 | sub ebx,[ecx+sb_offs_position] |
1457 | IgorA | 1774 | |
7497 | IgorA | 1775 | cmp ebx,[ecx+sb_offs_cur_area] |
1457 | IgorA | 1776 | jle @f ; b---[---]---e |
7497 | IgorA | 1777 | add [ecx+sb_offs_position],ebx |
1778 | mov ebx,[ecx+sb_offs_cur_area] |
||
1779 | sub [ecx+sb_offs_position],ebx |
||
1457 | IgorA | 1780 | mov dl,8 |
1781 | @@: |
||
1782 | mov ted_cur_x,ebx |
||
1783 | pop ecx ebx eax |
||
1784 | ret |
||
1785 | |||
1786 | ;input: |
||
1787 | ; edi = pointer to tedit struct |
||
1788 | ;output: |
||
1789 | ; dl = 0 not move |
||
1790 | ; dl = 1 move cursor |
||
1791 | ; dl = 8 move cursor and scroll |
||
6274 | IgorA | 1792 | align 16 |
1457 | IgorA | 1793 | ted_cur_move_x_first_char: |
1794 | xor dl,dl |
||
1795 | cmp ted_cur_x,0 |
||
1796 | je @f |
||
1797 | mov ted_cur_x,0 |
||
1798 | mov dl,1 |
||
1799 | @@: |
||
1800 | push eax |
||
1801 | mov eax,ted_scr_h |
||
1802 | cmp dword[eax+sb_offs_position],0 |
||
1803 | je @f |
||
1804 | mov dword[eax+sb_offs_position],0 |
||
1805 | mov dl,8 |
||
1806 | @@: |
||
1807 | pop eax |
||
1808 | ret |
||
1809 | |||
1810 | ;input: |
||
1811 | ; edx = pointer to symbol struct |
||
1812 | ; edi = pointer to tedit struct |
||
1813 | ;output: |
||
1814 | ; eax = array index |
||
6274 | IgorA | 1815 | align 16 |
1457 | IgorA | 1816 | ted_get_text_arr_index: |
1817 | push ecx edx |
||
1818 | mov eax,edx |
||
1819 | sub eax,ted_tex |
||
1820 | xor edx,edx |
||
1821 | mov ecx,sizeof.symbol |
||
1822 | div ecx |
||
1823 | pop edx ecx |
||
1824 | ret |
||
1825 | |||
1826 | ;input: |
||
1827 | ; edx = pointer to symbol struct |
||
1828 | ; edi = pointer to tedit struct |
||
1829 | ;output: |
||
1830 | ; edx = pointer to 'perv' struct |
||
6274 | IgorA | 1831 | align 16 |
1457 | IgorA | 1832 | ted_get_text_perv_pos: |
7583 | IgorA | 1833 | mov edx,[edx+symbol.perv] |
1457 | IgorA | 1834 | imul edx,sizeof.symbol |
1835 | add edx,ted_tex |
||
1836 | ret |
||
1837 | |||
1838 | ;input: |
||
1839 | ; edx = pointer to symbol struct |
||
1840 | ;output: |
||
1841 | ; edx = pointer to 'next' symbol struct |
||
6274 | IgorA | 1842 | align 16 |
1457 | IgorA | 1843 | ted_get_text_next_pos: |
7583 | IgorA | 1844 | mov edx,[edx+symbol.next] |
1457 | IgorA | 1845 | imul edx,sizeof.symbol |
1846 | add edx,ted_tex |
||
1847 | ret |
||
1848 | |||
1849 | ;input: |
||
1850 | ; edi = pointer to tedit struct |
||
1851 | ;output: |
||
1852 | ; edx = symbol under cursor |
||
1853 | ; ted_gp_opt = 1,2 |
||
1854 | ; edx = tex[1].perv if error |
||
1855 | ; ted_gp_opt = 0 |
||
6274 | IgorA | 1856 | align 16 |
1457 | IgorA | 1857 | ted_get_pos_by_cursor: |
1858 | push eax ecx esi |
||
1859 | mov esi,ted_cur_x |
||
1860 | mov eax,ted_scr_h |
||
7497 | IgorA | 1861 | add esi,[eax+sb_offs_position] |
1457 | IgorA | 1862 | mov ecx,ted_cur_y |
1863 | mov eax,ted_scr_w |
||
7497 | IgorA | 1864 | add ecx,[eax+sb_offs_position] |
1457 | IgorA | 1865 | call ted_get_pos_by_coords |
1866 | pop esi ecx eax |
||
1867 | ret |
||
1868 | |||
1869 | ;input: |
||
1870 | ; esi = XPos |
||
1871 | ; ecx = YPos |
||
1872 | ; edi = pointer to tedit struct |
||
1873 | ;output: |
||
1874 | ; edx = symbol under cursor |
||
1875 | ; ted_gp_opt = 1 if found text line |
||
1876 | ; ted_gp_opt = 2 if found text line and column |
||
1877 | ; edx = tex[1] if error |
||
1878 | ; ted_gp_opt = 0 if text no found |
||
6274 | IgorA | 1879 | align 16 |
7577 | IgorA | 1880 | proc ted_get_pos_by_coords uses eax ebx |
1881 | xor eax,eax ;Row |
||
1882 | xor ebx,ebx ;Col |
||
1457 | IgorA | 1883 | mov ted_gp_opt,0 |
1884 | mov edx,ted_tex |
||
1885 | @@: |
||
1886 | call ted_iterat_next |
||
1887 | cmp edx,ted_tex_1 |
||
1888 | jle @f |
||
1889 | cmp ebx,esi |
||
1890 | jne .u1_0 ;Col <> ted_cur_x |
||
1891 | mov ted_gp_opt,1 |
||
1892 | cmp eax,ecx |
||
1893 | jge @f ; Row >= ted_cur_y |
||
1894 | .u1_0: |
||
1895 | mov ted_gp_opt,0 |
||
1896 | inc ebx |
||
1897 | cmp byte [edx],13 |
||
1898 | jne @b |
||
1899 | cmp eax,ecx |
||
1900 | jge @f ; Row >= ted_cur_y |
||
1901 | inc eax |
||
1902 | xor ebx,ebx |
||
1903 | jmp @b |
||
1904 | @@: |
||
1905 | cmp eax,ecx |
||
1906 | jne @f ; Row = ted_cur_y |
||
1907 | inc ted_gp_opt |
||
1908 | @@: |
||
1909 | cmp ted_gp_opt,0 |
||
1910 | jne @f |
||
1911 | mov edx,ted_tex_1 |
||
1912 | ;call ted_get_text_perv_pos |
||
1913 | @@: |
||
1914 | ret |
||
7577 | IgorA | 1915 | endp |
1457 | IgorA | 1916 | |
1917 | ;input: |
||
1918 | ; eax = Row |
||
1919 | ; edi = pointer to tedit struct |
||
1920 | ;output: |
||
1921 | ; ebx = str len |
||
6274 | IgorA | 1922 | align 16 |
1457 | IgorA | 1923 | ted_strlen: |
1924 | push edx ecx |
||
1925 | ;ecx = Row, from cycle |
||
1926 | |||
1927 | xor ebx,ebx |
||
1928 | xor ecx,ecx |
||
1929 | mov edx,ted_tex |
||
1930 | @@: |
||
1931 | call ted_iterat_next |
||
1932 | cmp edx,ted_tex_1 |
||
1933 | jle @f |
||
1934 | inc ebx |
||
1935 | cmp byte [edx],13 |
||
1936 | jne @b |
||
1937 | dec ebx ;lenght minus 1 sumbol to paragraph |
||
1938 | cmp eax,ecx |
||
1939 | je @f |
||
1940 | xor ebx,ebx |
||
1941 | inc ecx |
||
1942 | jmp @b |
||
1943 | @@: |
||
1944 | |||
1945 | cmp eax,ecx |
||
1946 | je @f |
||
1947 | xor ebx,ebx |
||
1948 | @@: |
||
1949 | |||
1950 | pop ecx edx |
||
1951 | ret |
||
1952 | |||
1953 | |||
1954 | ;input: |
||
1955 | ; edx = symbol position |
||
1956 | ; edi = pointer to tedit struct |
||
1957 | ;output: |
||
1958 | ; eax = number of line |
||
1959 | ; ebx = symbol position in line |
||
6274 | IgorA | 1960 | align 16 |
1457 | IgorA | 1961 | ted_get_text_coords: |
8532 | IgorA | 1962 | push edx |
1963 | xor eax,eax |
||
1964 | xor ebx,ebx |
||
1965 | @@: |
||
1966 | call ted_iterat_perv |
||
1457 | IgorA | 1967 | |
8532 | IgorA | 1968 | or eax,eax |
1969 | jnz .no_col_mov |
||
1970 | inc ebx |
||
1971 | .no_col_mov: |
||
1457 | IgorA | 1972 | |
8532 | IgorA | 1973 | cmp edx,ted_tex_1 |
1974 | jle @f |
||
1975 | cmp byte [edx],13 |
||
1976 | jne @b |
||
1977 | inc eax |
||
1978 | jmp @b |
||
1979 | @@: |
||
1980 | dec ebx |
||
1981 | pop edx |
||
1982 | ret |
||
1457 | IgorA | 1983 | |
1984 | ;input: |
||
1985 | ; edi = pointer to tedit struct |
||
1986 | ;output: |
||
1987 | ; eax = num lines |
||
6274 | IgorA | 1988 | align 16 |
1457 | IgorA | 1989 | ted_get_num_lines: |
6087 | IgorA | 1990 | push edx |
1991 | mov eax,1 |
||
1992 | mov edx,ted_tex |
||
1993 | @@: |
||
1994 | call ted_iterat_next |
||
1995 | cmp edx,ted_tex_1 |
||
1996 | jle @f |
||
7579 | IgorA | 1997 | cmp byte[edx],13 |
6087 | IgorA | 1998 | jne @b |
1999 | inc eax |
||
2000 | jmp @b |
||
2001 | @@: |
||
1457 | IgorA | 2002 | ;... |
2003 | ;dec eax |
||
6087 | IgorA | 2004 | pop edx |
2005 | ret |
||
1457 | IgorA | 2006 | |
2007 | |||
2008 | ;input: |
||
2009 | ; edi = pointer to tedit struct |
||
2010 | ;description: |
||
2011 | ; отменяет отмененные действия, перед изменением документа |
||
6274 | IgorA | 2012 | align 16 |
1457 | IgorA | 2013 | proc ted_set_undo |
2348 | IgorA | 2014 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
2015 | cmp ted_tim_undo,1 |
||
2016 | jl .no_work |
||
1457 | IgorA | 2017 | |
2348 | IgorA | 2018 | push eax ebx edx |
2019 | mov edx,ted_tex |
||
2020 | call ted_get_text_next_pos ;long i=tex[0].next; |
||
2021 | mov eax,ted_tim_undo |
||
2022 | sub ted_tim_ch,eax ;ted_tim_ch-=ted_tim_undo; |
||
2023 | mov eax,ted_tim_ch |
||
2024 | cmp ted_tim_ls,eax ;if(ted_tim_ls>ted_tim_ch) |
||
2025 | jle @f |
||
2026 | mov ted_tim_ls,0 |
||
2027 | @@: |
||
2028 | cmp edx,ted_tex_1 |
||
2029 | jle @f |
||
1457 | IgorA | 2030 | |
2348 | IgorA | 2031 | ;if(tex[i].tc>ted_tim_ch){ // если создание символа было отменено |
7036 | IgorA | 2032 | cmp [edx+symbol.tc],eax |
2348 | IgorA | 2033 | jle .no_u1 |
7583 | IgorA | 2034 | mov dword[edx+symbol.tc],0 |
2035 | mov dword[edx+symbol.td],0 |
||
1457 | IgorA | 2036 | |
7036 | IgorA | 2037 | mov ebx,[edx+symbol.perv] |
2348 | IgorA | 2038 | imul ebx,sizeof.symbol |
2039 | add ebx,ted_tex ;ebx=tex[i].perv |
||
7036 | IgorA | 2040 | m2m dword [ebx+symbol.next],dword [edx+symbol.next] ;tex[tex[i].perv].next=tex[i].next; |
1457 | IgorA | 2041 | |
7036 | IgorA | 2042 | mov ebx,[edx+symbol.next] |
2348 | IgorA | 2043 | imul ebx,sizeof.symbol |
2044 | add ebx,ted_tex ;ebx=tex[i].next |
||
7036 | IgorA | 2045 | m2m dword [ebx+symbol.perv],dword [edx+symbol.perv] ;tex[tex[i].next].perv=tex[i].perv; |
1457 | IgorA | 2046 | |
2348 | IgorA | 2047 | cmp ted_ptr_free_symb,edx |
2048 | jle .no_cor_free |
||
2049 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
2050 | .no_cor_free: |
||
2051 | mov edx,ebx ;оптимизируем по скорости (edx после вызова ted_get_text_next_pos будет равен ebx) |
||
2052 | jmp @b |
||
2053 | .no_u1: |
||
1457 | IgorA | 2054 | |
2348 | IgorA | 2055 | ;else if(tex[i].td>ted_tim_ch) tex[i].td=0; // если удаление символа было отменено |
7036 | IgorA | 2056 | cmp [edx+symbol.td],eax |
2348 | IgorA | 2057 | jle .no_u2 |
7583 | IgorA | 2058 | mov dword[edx+symbol.td],0 |
2348 | IgorA | 2059 | .no_u2: |
1457 | IgorA | 2060 | |
2348 | IgorA | 2061 | call ted_get_text_next_pos |
2062 | jmp @b |
||
2063 | @@: |
||
2064 | mov ted_tim_undo,0 |
||
2065 | mov eax,ted_tim_co |
||
2066 | cmp ted_tim_ch,eax |
||
2067 | jge @f |
||
2068 | mov ted_tim_co,0 |
||
2069 | @@: |
||
2070 | pop edx ebx eax |
||
2071 | .no_work: |
||
2072 | ret |
||
1457 | IgorA | 2073 | endp |
2074 | |||
7579 | IgorA | 2075 | ;description: |
2076 | ; переход на указанную позицию |
||
1457 | IgorA | 2077 | ;input: |
7579 | IgorA | 2078 | ; row = номер строки |
2079 | ; col = символ |
||
2080 | align 16 |
||
2081 | proc ted_go_to_position uses ecx edx edi, edit:dword, row:dword, col:dword |
||
2082 | mov edi,[edit] |
||
2083 | ; подготовка строки |
||
2084 | mov edx,[row] |
||
2085 | call ted_get_num_lines |
||
2086 | cmp edx,eax |
||
2087 | jle @f |
||
2088 | mov edx,eax ;ограничение по строке max |
||
2089 | @@: |
||
2090 | dec edx |
||
2091 | cmp edx,0 |
||
2092 | jge @f |
||
2093 | xor edx,edx ;ограничение по строке min |
||
2094 | @@: |
||
2095 | ; подготовка символа |
||
2096 | mov ecx,[col] |
||
2097 | dec ecx |
||
2098 | cmp ecx,0 |
||
2099 | jge @f |
||
2100 | xor ecx,ecx |
||
2101 | @@: |
||
2102 | call ted_go_to_pos |
||
2103 | stdcall ted_draw,edi |
||
2104 | ret |
||
2105 | endp |
||
2106 | |||
2107 | ;input: |
||
1457 | IgorA | 2108 | ; ecx = Col |
2109 | ; edx = Row |
||
2110 | ; edi = pointer to tedit struct |
||
7576 | IgorA | 2111 | ;output: |
2112 | ; ecx = cursor x |
||
2113 | ; edx = cursor y |
||
6274 | IgorA | 2114 | align 16 |
1457 | IgorA | 2115 | ted_go_to_pos: |
7576 | IgorA | 2116 | push eax ebx |
2117 | mov eax,ted_scr_h |
||
2118 | sub ecx,[eax+sb_offs_position] |
||
7577 | IgorA | 2119 | cmp ecx,0 ;ted_cur_x < 0 |
7576 | IgorA | 2120 | jge @f |
2121 | add [eax+sb_offs_position],ecx ;прокрутка скроллинга влево |
||
2122 | xor ecx,ecx |
||
2123 | @@: |
||
2124 | mov ebx,5 ;5 - желаемый отступ слева |
||
2125 | cmp ecx,ebx |
||
2126 | jge .end0 |
||
2127 | sub ebx,ecx ;ebx - на сколько символов нужно сдвинуть курсор |
||
2128 | cmp [eax+sb_offs_position],ebx |
||
2129 | jge @f |
||
2130 | add ecx,[eax+sb_offs_position] |
||
2131 | mov dword[eax+sb_offs_position],0 |
||
2132 | jmp .end0 |
||
2133 | @@: |
||
2134 | sub [eax+sb_offs_position],ebx |
||
2135 | add ecx,ebx |
||
2136 | .end0: |
||
2137 | cmp ecx,[eax+sb_offs_cur_area] ;ted_cur_x > [.cur_area] |
||
2138 | jl .end1 |
||
2139 | mov ebx,ecx |
||
2140 | sub ebx,[eax+sb_offs_cur_area] |
||
2141 | inc ebx |
||
2142 | add [eax+sb_offs_position],ebx ;прокрутка скроллинга вправо |
||
2143 | sub ecx,ebx |
||
2144 | .end1: |
||
2145 | mov ted_cur_x,ecx |
||
2146 | |||
1457 | IgorA | 2147 | mov eax,ted_scr_w |
7497 | IgorA | 2148 | sub edx,[eax+sb_offs_position] |
7576 | IgorA | 2149 | cmp edx,0 ;ted_cur_y < 0 |
2150 | jge @f |
||
2151 | add [eax+sb_offs_position],edx ;прокрутка скроллинга вверх |
||
2152 | xor edx,edx |
||
2153 | jmp .end2 |
||
2154 | @@: |
||
7497 | IgorA | 2155 | cmp edx,[eax+sb_offs_cur_area] ;ted_cur_y > [.cur_area] |
7576 | IgorA | 2156 | jl .end2 |
1457 | IgorA | 2157 | mov ebx,edx |
7497 | IgorA | 2158 | sub ebx,[eax+sb_offs_cur_area] |
1457 | IgorA | 2159 | inc ebx |
7576 | IgorA | 2160 | add [eax+sb_offs_position],ebx ;прокрутка скроллинга вниз |
1457 | IgorA | 2161 | sub edx,ebx |
7576 | IgorA | 2162 | .end2: |
1457 | IgorA | 2163 | mov ted_cur_y,edx |
7576 | IgorA | 2164 | pop ebx eax |
1457 | IgorA | 2165 | ret |
2166 | |||
2167 | ;input: |
||
2168 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 2169 | align 16 |
1457 | IgorA | 2170 | ted_text_colored: |
7877 | IgorA | 2171 | push eax edx |
2172 | mov eax,ted_tim_ch |
||
2173 | sub eax,ted_tim_undo |
||
2174 | mov ted_tim_co,eax |
||
2175 | mov edx,ted_tex |
||
2176 | @@: |
||
2177 | call ted_iterat_next |
||
2178 | cmp edx,ted_tex_1 |
||
2179 | jle @f |
||
2180 | mov byte[edx+1],0 |
||
2181 | jmp @b |
||
2182 | @@: |
||
1457 | IgorA | 2183 | |
7877 | IgorA | 2184 | cmp ted_key_words_count,1 |
2185 | jl .no_colors |
||
2186 | mov edx,ted_tex |
||
2187 | @@: |
||
2188 | call ted_text_find_sel_color |
||
2189 | cmp edx,ted_tex_1 |
||
8932 | IgorA | 2190 | jg @b |
2191 | |||
2192 | xor ax,ax |
||
2193 | mov edx,ted_tex |
||
2194 | .cycle0: |
||
2195 | call ted_iterat_next |
||
2196 | cmp edx,ted_tex_1 |
||
7877 | IgorA | 2197 | jle .no_colors |
8932 | IgorA | 2198 | mov al,byte[edx+1] |
2199 | or al,al |
||
2200 | jz .cycle0 |
||
2201 | cmp ah,al |
||
2202 | jne @f |
||
2203 | mov byte[edx+1],0 ;слияние рядом стоящих слов одного цвета |
||
2204 | @@: |
||
2205 | shl ax,8 |
||
2206 | jmp .cycle0 |
||
7877 | IgorA | 2207 | .no_colors: |
2208 | pop edx eax |
||
2209 | ret |
||
1457 | IgorA | 2210 | |
2211 | |||
2212 | ;input: |
||
2213 | ; edx = pointer to start symbol |
||
2214 | ; edi = pointer to tedit struct |
||
2215 | ;output: |
||
2216 | ; edx = pointer to next symbol |
||
2217 | ;description: |
||
2218 | ; Функция для поиска и выделения подсвеченых слов |
||
6274 | IgorA | 2219 | align 16 |
6086 | IgorA | 2220 | proc ted_text_find_sel_color uses eax ebx ecx esi |
1457 | IgorA | 2221 | locals |
6086 | IgorA | 2222 | begPos dd ? ;начальная позиция |
2223 | endPos dd ? ;конечная позиция |
||
8533 | IgorA | 2224 | find db ? ;0 - не найдено, 1 - найдено, 2 - найдено в конце файла |
6086 | IgorA | 2225 | f_color db ? ;индекс цвета найденого слова |
1457 | IgorA | 2226 | endl |
2227 | ;eax = word_n текущий номер (позиция) проверяемого слова в списке |
||
2228 | ;ebx = для разных целей |
||
2229 | ;ecx = l_pos последний номер (позиция) подходящего слова в списке |
||
2230 | ;esi = для разных целей, номер проверяемого символа в слове |
||
6086 | IgorA | 2231 | mov dword[begPos],1 |
2232 | mov dword[endPos],1 |
||
2233 | mov byte[find],0 |
||
2234 | mov byte[f_color],1 |
||
7877 | IgorA | 2235 | .cycle0: |
6086 | IgorA | 2236 | call ted_iterat_next |
2237 | cmp edx,ted_tex_1 |
||
7877 | IgorA | 2238 | jle .cycle0end |
1457 | IgorA | 2239 | |
8533 | IgorA | 2240 | movzx eax,byte[edx] |
2241 | shl eax,2 ;eax*=4 |
||
6086 | IgorA | 2242 | add eax,ted_arr_key_pos |
7497 | IgorA | 2243 | mov eax,[eax] |
6086 | IgorA | 2244 | cmp eax,0 |
7877 | IgorA | 2245 | jl .cycle0 ;if( (word_n=ted_arr_key_pos[(unsigned char)tex[i].c])>-1 ){ |
1457 | IgorA | 2246 | |
6086 | IgorA | 2247 | mov ecx,eax |
2248 | ;while(l_pos |
||
2249 | .wh_1b: |
||
2250 | cmp ecx,ted_key_words_count |
||
2251 | jge .wh_1e |
||
2252 | ColToIndexOffset ecx,esi |
||
2253 | mov bl,byte[esi] |
||
2254 | ColToIndexOffset eax,esi |
||
2255 | cmp bl,byte[esi] |
||
2256 | jne .wh_1e |
||
2257 | inc ecx |
||
2258 | jmp .wh_1b |
||
2259 | .wh_1e: |
||
1457 | IgorA | 2260 | |
7497 | IgorA | 2261 | mov [begPos],edx ;bP=i; |
6086 | IgorA | 2262 | mov esi,1 |
2263 | align 4 |
||
2264 | .wh_2b: ;while(1){ |
||
2265 | call ted_iterat_next |
||
1457 | IgorA | 2266 | |
6086 | IgorA | 2267 | ;while(l_pos>word_n && Col[l_pos-1].Text[pos]!=tex[i].c) |
7877 | IgorA | 2268 | @@: |
6086 | IgorA | 2269 | cmp ecx,eax |
7877 | IgorA | 2270 | jle @f |
6086 | IgorA | 2271 | dec ecx |
2272 | ColToIndexOffset ecx,ebx |
||
2273 | inc ecx |
||
2274 | ;cmp byte[ebx+esi],byte[edx] |
||
2275 | mov bl,byte[ebx+esi] |
||
2276 | cmp bl,byte[edx] |
||
7877 | IgorA | 2277 | je @f |
6086 | IgorA | 2278 | dec ecx |
7877 | IgorA | 2279 | jmp @b |
2280 | @@: |
||
1457 | IgorA | 2281 | |
6086 | IgorA | 2282 | ColToIndexOffset eax,ebx |
2283 | cmp byte[ebx+esi],0 |
||
2284 | jne .if_0 ;if(Col[word_n].Text[pos]==0){ |
||
7497 | IgorA | 2285 | mov [endPos],edx ;eP=i; |
6086 | IgorA | 2286 | ColToIndexOffset eax,ebx |
7497 | IgorA | 2287 | mov bl,[ebx+MAX_COLOR_WORD_LEN+7] |
2288 | mov [f_color],bl ;f_color=Col[word_n].color; |
||
1457 | IgorA | 2289 | |
6086 | IgorA | 2290 | mov byte[find],1 |
2291 | ColToIndexOffset eax,ebx ;... ebx = Col[word_n] |
||
7497 | IgorA | 2292 | mov bl,[ebx+MAX_COLOR_WORD_LEN+4] |
6086 | IgorA | 2293 | cmp bl,0 ;if(Col[word_n].wwo) |
2294 | je .if_2n |
||
2295 | push edx |
||
7497 | IgorA | 2296 | mov edx,[begPos] |
6086 | IgorA | 2297 | call ted_iterat_perv |
1457 | IgorA | 2298 | |
6086 | IgorA | 2299 | btr bx,0 ;1-1 |
7877 | IgorA | 2300 | jae @f ;if(Col[word_n].wwo&1) |
6086 | IgorA | 2301 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
2302 | call isalnum |
||
7877 | IgorA | 2303 | jae @f |
6086 | IgorA | 2304 | mov byte[find],0 |
2305 | jmp .if_4e |
||
7877 | IgorA | 2306 | @@: |
1457 | IgorA | 2307 | |
6086 | IgorA | 2308 | btr bx,3 ;4-1 |
2309 | jae .if_4e ;if(Col[word_n].wwo&8) |
||
2310 | ;u1= !isalpha(cont_s); |
||
2311 | call isalpha |
||
2312 | jae .if_4e |
||
2313 | mov byte[find],0 |
||
2314 | .if_4e: |
||
1457 | IgorA | 2315 | |
7497 | IgorA | 2316 | mov edx,[endPos] |
6086 | IgorA | 2317 | ;call ted_iterat_next |
1457 | IgorA | 2318 | |
6086 | IgorA | 2319 | btr bx,1 ;2-1 |
7877 | IgorA | 2320 | jae @f ;if(Col[word_n].wwo&2) |
6086 | IgorA | 2321 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
2322 | call isalnum |
||
7877 | IgorA | 2323 | jae @f |
6086 | IgorA | 2324 | mov byte[find],0 |
2325 | jmp .if_6e |
||
7877 | IgorA | 2326 | @@: |
1457 | IgorA | 2327 | |
6086 | IgorA | 2328 | btr bx,4 ;5-1 |
2329 | jae .if_6e ;if(Col[word_n].wwo&16) |
||
2330 | ;u1= !isalpha(cont_s); |
||
2331 | call isalpha |
||
2332 | jae .if_6e |
||
2333 | mov byte[find],0 |
||
2334 | .if_6e: |
||
1457 | IgorA | 2335 | |
6086 | IgorA | 2336 | btr bx,2 ;3-1 |
2337 | jae .if_7e ;if(Col[word_n].wwo&4) |
||
2338 | ColToIndexOffset eax,ebx |
||
2339 | mov bx,word[ebx+MAX_COLOR_WORD_LEN+5] |
||
2340 | call ted_iterat_next_pos_char |
||
2341 | cmp edx,ted_tex_1 |
||
7877 | IgorA | 2342 | jg @f |
2343 | ;если дошли до конца файла и не нашли символ конца разметки |
||
2344 | call ted_iterat_perv |
||
8533 | IgorA | 2345 | mov byte[find],2 |
7877 | IgorA | 2346 | @@: |
6086 | IgorA | 2347 | mov dword[endPos],edx |
2348 | .if_7e: |
||
1457 | IgorA | 2349 | |
6086 | IgorA | 2350 | pop edx |
2351 | .if_2n: |
||
2352 | ;if(i!=1){ // не конец документа |
||
2353 | ; cont_s=tex[eP].c; |
||
2354 | ; if(Col[word_n].wwo&2) u2= !(isalnum(cont_s)||cont_s=='_'); // не букв.-числ. символ |
||
2355 | ; if(u2 && Col[word_n].wwo&16) u2= !isalpha(cont_s); // не числ. символ |
||
2356 | ; if(Col[word_n].wwo&4) eP=ted_iterat_next_pos_char(eP,Col[word_n].endc); |
||
1457 | IgorA | 2357 | |
6086 | IgorA | 2358 | cmp eax,ecx |
2359 | je .wh_2e ;if(word_n==l_pos) break; // do double - если слово точно последнее |
||
2360 | .if_0: |
||
1457 | IgorA | 2361 | |
6086 | IgorA | 2362 | cmp edx,ted_tex_1 |
2363 | jle .wh_2e ;if(i==1) break; |
||
1457 | IgorA | 2364 | |
6086 | IgorA | 2365 | ;while(l_pos>word_n && Col[word_n].Text[pos]!=tex[i].c) |
2366 | .wh_4b: |
||
2367 | cmp ecx,eax |
||
2368 | jle .wh_4e |
||
2369 | ColToIndexOffset eax,ebx |
||
2370 | ;cmp byte[ebx+esi],byte[edx] |
||
2371 | mov bl,byte[ebx+esi] |
||
2372 | cmp bl,byte[edx] |
||
2373 | je .wh_4e |
||
2374 | inc eax |
||
2375 | jmp .wh_4b |
||
2376 | .wh_4e: |
||
1457 | IgorA | 2377 | |
6086 | IgorA | 2378 | cmp eax,ecx |
2379 | je .wh_2e;if(word_n==l_pos) break; |
||
2380 | inc esi ;pos++; |
||
2381 | jmp .wh_2b |
||
2382 | .wh_2e: |
||
1457 | IgorA | 2383 | |
8533 | IgorA | 2384 | cmp byte[find],0 ;if(fnd)break; |
2385 | jne .cycle0end |
||
7497 | IgorA | 2386 | mov edx,[begPos];i=bP; |
7877 | IgorA | 2387 | jmp .cycle0 |
2388 | .cycle0end: |
||
1457 | IgorA | 2389 | |
8533 | IgorA | 2390 | cmp byte[find],0 |
2391 | je .if_1e ;if(fnd){ // выделение найденого текста |
||
6086 | IgorA | 2392 | ;if(!mode_sf1 || (mode_sf1 && strlen(Col[word_n].f1->c_str())>0)){ |
7497 | IgorA | 2393 | mov eax,[begPos] |
2394 | mov bl,[f_color] |
||
2395 | mov [eax+1],bl ;tex[bP].col=f_color; |
||
2396 | mov eax,[endPos] |
||
6086 | IgorA | 2397 | mov byte[eax+1],0xff ;tex[eP].col=255; |
8533 | IgorA | 2398 | cmp byte[find],2 |
2399 | je .if_1e |
||
2400 | ;return ItPoPerv(eP); // возвращаем позицию конца вхождения |
||
7497 | IgorA | 2401 | mov edx,[endPos] |
6086 | IgorA | 2402 | call ted_get_text_perv_pos |
2403 | jmp @f |
||
2404 | .if_1e: |
||
2405 | mov edx,ted_tex |
||
2406 | @@: |
||
1457 | IgorA | 2407 | |
6086 | IgorA | 2408 | ret |
1457 | IgorA | 2409 | endp |
2410 | |||
2411 | ;input: |
||
2412 | ; edx = pointer to char (byte) |
||
2413 | ;output: |
||
2414 | ; cf=1 if symbol is... |
||
6274 | IgorA | 2415 | align 16 |
6086 | IgorA | 2416 | tab_all_num db 0,0,0,0,0,0,0xff,11b,11111110b,0xff,0xff,10000111b,11111110b,0xff,0xff,111b,0,0,0,0,0,0,0,0;,0,0,0,0,0,0,0,0 - tab_alpha_0,0,0,0,0,0,0,0 |
2417 | tab_alpha db 0,0,0,0,0,0,0,0,11111110b,0xff,0xff,10000111b,11111110b,0xff,0xff,111b,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 |
||
1457 | IgorA | 2418 | |
6086 | IgorA | 2419 | ;output: |
2420 | ; cf=1 если в [edx] буква, цифра или '_' |
||
6274 | IgorA | 2421 | align 16 |
1457 | IgorA | 2422 | isalnum: |
6086 | IgorA | 2423 | push eax ebx |
2424 | movzx eax,byte[edx] ;al=offset |
||
2425 | shr eax,3 |
||
2426 | lea ebx,[tab_all_num] |
||
2427 | add ebx,eax |
||
2428 | movzx ax,byte[edx] ;al=bit |
||
2429 | and ax,111b |
||
2430 | bt word[ebx],ax |
||
2431 | pop ebx eax |
||
2432 | ret |
||
2433 | |||
2434 | ;output: |
||
2435 | ; cf=1 если в [edx] буква или '_' |
||
6274 | IgorA | 2436 | align 16 |
1457 | IgorA | 2437 | isalpha: |
6086 | IgorA | 2438 | push eax ebx |
2439 | movzx eax,byte[edx] ;al=offset |
||
2440 | shr eax,3 |
||
2441 | lea ebx,[tab_alpha] |
||
2442 | add ebx,eax |
||
2443 | movzx ax,byte[edx] ;al=bit |
||
2444 | and ax,111b |
||
2445 | bt word[ebx],ax |
||
2446 | pop ebx eax |
||
2447 | ret |
||
1457 | IgorA | 2448 | |
6274 | IgorA | 2449 | align 16 |
6086 | IgorA | 2450 | proc ted_show_help_f1 uses eax edx edi, edit:dword |
6274 | IgorA | 2451 | mov edi,[edit] |
1457 | IgorA | 2452 | |
6086 | IgorA | 2453 | call ted_get_pos_by_cursor |
2454 | push edx |
||
2455 | call ted_iterat_next_color_tag |
||
2456 | mov eax,edx |
||
2457 | pop edx |
||
2458 | call ted_iterat_perv_color_tag |
||
1457 | IgorA | 2459 | |
6086 | IgorA | 2460 | cmp eax,ted_tex |
2461 | jle @f |
||
2462 | cmp edx,ted_tex_1 |
||
2463 | jle @f |
||
2464 | stdcall ted_find_help_id,eax |
||
2465 | @@: |
||
2466 | ;call ted_draw_main_cursor |
||
2467 | call ted_draw_help_f1 |
||
2468 | ret |
||
1457 | IgorA | 2469 | endp |
2470 | |||
2471 | ;input: |
||
2472 | ; edx = position begin 'symbol' struct |
||
2473 | ; edi = pointer to tedit struct |
||
2474 | ; end_pos = position end 'symbol' struct |
||
6274 | IgorA | 2475 | align 16 |
8262 | IgorA | 2476 | proc ted_find_help_id uses ebx ecx, end_pos:dword |
1457 | IgorA | 2477 | ; ecx = word_n |
2478 | ; ebx = l_pos |
||
2479 | mov ted_help_id,-1 |
||
2480 | |||
8533 | IgorA | 2481 | movzx ebx,byte[edx] |
2482 | shl ebx,2 ;ebx*=4 |
||
1457 | IgorA | 2483 | add ebx,ted_arr_key_pos |
7497 | IgorA | 2484 | mov ecx,[ebx] |
1457 | IgorA | 2485 | cmp ecx,0 |
2486 | jl .if_0e ;if( (word_n=ted_arr_key_pos[(unsigned char)tf[0]])>-1 ){ |
||
2487 | push esi eax |
||
2488 | mov ebx,ecx ;l_pos=word_n; |
||
2489 | ColToIndexOffset ecx,esi |
||
2490 | push cx |
||
7497 | IgorA | 2491 | mov cl,[esi] |
1457 | IgorA | 2492 | @@: |
2493 | cmp ebx,ted_key_words_count ;while(l_pos |
||
2494 | jge @f |
||
2495 | ;ColToIndexOffset ecx,esi |
||
2496 | ColToIndexOffset ebx,eax |
||
7497 | IgorA | 2497 | cmp cl,[eax] ;&& Col[l_pos].Text[0]==Col[word_n].Text[0]) |
1457 | IgorA | 2498 | jne @f |
2499 | inc ebx ;l_pos++; |
||
2500 | jmp @b |
||
2501 | @@: |
||
2502 | pop cx |
||
2503 | call ted_iterat_next ;pos=1; |
||
2504 | mov esi,1 |
||
2505 | @@: |
||
2506 | push dx |
||
2507 | push word[edx] |
||
2508 | pop dx |
||
2509 | .wh_0b: |
||
2510 | cmp ebx,ecx ;while(l_pos>word_n |
||
2511 | jle .wh_0e |
||
2512 | dec ebx |
||
2513 | ColToIndexOffset ebx,eax |
||
2514 | inc ebx |
||
2515 | cmp byte[eax+esi],dl ;&& Col[l_pos-1].Text[pos]!=tf[i]) |
||
2516 | je .wh_0e |
||
2517 | dec ebx ;l_pos--; |
||
2518 | jmp .wh_0b |
||
2519 | .wh_0e: |
||
2520 | |||
2521 | .wh_1b: |
||
2522 | cmp ebx,ecx ;while(l_pos>word_n |
||
2523 | jle .wh_1e |
||
2524 | ColToIndexOffset ecx,eax |
||
2525 | cmp byte[eax+esi],dl |
||
2526 | je .wh_1e |
||
2527 | inc ecx ;word_n++; |
||
2528 | jmp .wh_1b |
||
2529 | .wh_1e: |
||
2530 | pop dx |
||
2531 | |||
2532 | cmp ecx,ebx ;if(word_n==l_pos) break; |
||
2533 | je @f |
||
2534 | call ted_iterat_next ;pos++; |
||
7497 | IgorA | 2535 | cmp edx,[end_pos] ;for(...;i |
1457 | IgorA | 2536 | je @f ;jge |
2537 | inc esi |
||
2538 | jmp @b |
||
2539 | @@: |
||
2540 | pop eax esi |
||
2541 | |||
2542 | mov ted_help_id,ecx |
||
2543 | ;return word_n; |
||
2544 | |||
2545 | .if_0e: |
||
2546 | ret |
||
2547 | endp |
||
2548 | |||
2549 | ;output: |
||
2550 | ; eax = код ошибки |
||
2551 | ; ebx = колличество прочитанных байт |
||
6274 | IgorA | 2552 | align 16 |
6087 | IgorA | 2553 | proc ted_open_file uses ecx edx edi, edit:dword, file:dword, f_name:dword ;функция открытия файла |
6274 | IgorA | 2554 | mov edi,[edit] |
1457 | IgorA | 2555 | |
2808 | IgorA | 2556 | ; *** проверяем размер памяти и если не хватает то увеличиваем *** |
2557 | ;пробуем получить информацию о файле |
||
6274 | IgorA | 2558 | mov ebx,[file] |
2559 | mov dword[ebx], SSF_GET_INFO |
||
2808 | IgorA | 2560 | mov dword[ebx+4], 0 |
2561 | mov dword[ebx+8], 0 |
||
2562 | mov dword[ebx+12], 0 |
||
2563 | m2m dword[ebx+16], ted_tex |
||
2564 | mov byte[ebx+20], 0 |
||
2565 | push dword[f_name] |
||
2566 | pop dword[ebx+21] |
||
6274 | IgorA | 2567 | mcall SF_FILE |
2568 | or eax,eax |
||
2569 | jz .end_0 |
||
2808 | IgorA | 2570 | mov edx,ted_max_chars |
2571 | cmp eax,2 ;функция не поддерживается для данной файловой системы |
||
2572 | je @f |
||
2573 | jmp .ret_f |
||
6274 | IgorA | 2574 | align 4 |
2808 | IgorA | 2575 | .end_0: |
2576 | ;проверяем хватит ли памяти для загрузки файла |
||
2577 | mov ecx,ted_max_chars |
||
2578 | sub ecx,2 ;ecx = максимальное число байт, для которых была выделена память |
||
2579 | mov edx,ted_tex |
||
6274 | IgorA | 2580 | mov edx,[edx+32] ;+32 = +0x20: qword: размер файла в байтах |
2808 | IgorA | 2581 | cmp edx,ecx |
2582 | jl @f |
||
2583 | ;увеличиваем память если не хватило |
||
2584 | mov ecx,edx ;память необходимая для открытия файла |
||
2585 | add ecx,2 ;память для служебных начального и конечного символов |
||
2586 | add ecx,ted_increase_size ;память для редактирования файла |
||
2587 | mov ted_max_chars,ecx |
||
2588 | imul ecx,sizeof.symbol |
||
2589 | invoke mem.realloc, ted_tex,ecx |
||
2590 | mov ted_tex,eax |
||
2591 | mov ted_tex_1,eax |
||
2592 | add ted_tex_1,sizeof.symbol |
||
2593 | add eax,ecx |
||
2594 | mov ted_tex_end,eax |
||
2595 | mov ecx,ted_tex_1 |
||
2596 | add ecx,sizeof.symbol |
||
2597 | mov ted_ptr_free_symb,ecx |
||
2598 | @@: |
||
2599 | |||
2600 | ; *** пробуем открыть файл *** |
||
6274 | IgorA | 2601 | mov ebx,[file] |
2602 | mov dword[ebx], SSF_READ_FILE |
||
1457 | IgorA | 2603 | mov dword[ebx+4], 0 |
2604 | mov dword[ebx+8], 0 |
||
2808 | IgorA | 2605 | m2m dword[ebx+12], edx ;число байт, которые могут быть считаны с файла (не больше чем ted_max_chars) |
1457 | IgorA | 2606 | m2m dword[ebx+16], ted_tex |
2607 | mov byte[ebx+20], 0 |
||
2608 | push dword[f_name] |
||
2609 | pop dword[ebx+21] |
||
6274 | IgorA | 2610 | mcall SF_FILE |
1457 | IgorA | 2611 | |
6274 | IgorA | 2612 | or eax,eax |
2613 | jz @f |
||
1457 | IgorA | 2614 | cmp eax,6 |
8262 | IgorA | 2615 | jne .ret_f |
1457 | IgorA | 2616 | @@: |
2617 | cmp ebx,-1 |
||
2618 | je .ret_f |
||
2619 | ;if open file |
||
2620 | call ted_on_open_file |
||
2621 | .ret_f: |
||
2622 | ret |
||
2623 | endp |
||
2624 | |||
6274 | IgorA | 2625 | align 16 |
1457 | IgorA | 2626 | proc ted_but_select_word, edit:dword |
2627 | pushad |
||
6274 | IgorA | 2628 | mov edi,[edit] |
1457 | IgorA | 2629 | |
2630 | call ted_get_pos_by_cursor |
||
2631 | push edx |
||
2632 | call ted_iterat_perv_color_tag |
||
2633 | cmp edx,ted_tex_1 |
||
2634 | jle @f |
||
2635 | call ted_get_text_coords |
||
2636 | mov ted_sel_x0,ebx |
||
2637 | mov ted_sel_y0,eax |
||
2638 | @@: |
||
2639 | pop edx |
||
2640 | call ted_iterat_next_color_tag |
||
2641 | cmp edx,ted_tex_1 |
||
2642 | jle @f |
||
2643 | call ted_get_text_coords |
||
2644 | mov ted_sel_x1,ebx |
||
2645 | mov ted_sel_y1,eax |
||
2646 | @@: |
||
2647 | |||
2648 | cmp ted_fun_draw_panel_buttons,0 |
||
2649 | je @f |
||
2650 | call ted_fun_draw_panel_buttons |
||
2651 | @@: |
||
2652 | stdcall ted_draw,edi |
||
2653 | popad |
||
2654 | ret |
||
2655 | endp |
||
2656 | |||
7497 | IgorA | 2657 | ;output: |
2658 | ; al = 1 if delete |
||
6274 | IgorA | 2659 | align 16 |
6087 | IgorA | 2660 | proc ted_but_cut uses edi, edit:dword |
6274 | IgorA | 2661 | mov edi,[edit] |
1457 | IgorA | 2662 | |
2663 | stdcall ted_but_copy,edi |
||
2664 | call ted_set_undo |
||
2665 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
2666 | |||
2667 | cmp al,1 |
||
2668 | jne @f |
||
2669 | stdcall ted_draw,edi |
||
2670 | cmp ted_fun_draw_panel_buttons,0 |
||
2671 | je @f |
||
2672 | call ted_fun_draw_panel_buttons |
||
2673 | @@: |
||
2674 | ret |
||
2675 | endp |
||
2676 | |||
6274 | IgorA | 2677 | align 16 |
1457 | IgorA | 2678 | proc ted_but_copy, edit:dword |
2679 | pushad |
||
6274 | IgorA | 2680 | mov edi,[edit] |
1457 | IgorA | 2681 | |
2682 | call ted_is_select |
||
6274 | IgorA | 2683 | or al,al |
2684 | jz .end_f ;if not selected text |
||
1457 | IgorA | 2685 | call ted_sel_normalize |
2686 | |||
2687 | mov esi,ted_seln_x1 |
||
2688 | mov ecx,ted_seln_y1 |
||
2689 | call ted_get_pos_by_coords |
||
2690 | mov ebx,edx |
||
2691 | mov esi,ted_seln_x0 |
||
2692 | mov ecx,ted_seln_y0 |
||
2693 | call ted_get_pos_by_coords |
||
2694 | mov esi,ebx |
||
2695 | |||
4228 | IgorA | 2696 | mov ecx,12 ;system buffer header size |
1457 | IgorA | 2697 | mov ebx,ted_buffer |
4228 | IgorA | 2698 | mov dword[ebx+4],0 ;text data |
2699 | mov dword[ebx+8],1 ;code 866 |
||
2700 | add ebx,ecx |
||
1457 | IgorA | 2701 | @@: |
2702 | cmp edx,ted_tex_1 ;end of file |
||
2703 | jle @f |
||
2704 | cmp edx,esi ;end of select |
||
2705 | je @f |
||
2706 | inc ecx |
||
2707 | cmp ecx,ted_buffer_size ;owerflow bufer |
||
2708 | je @f |
||
2709 | |||
2710 | mov al,byte[edx] |
||
2711 | mov byte[ebx],al |
||
2712 | inc ebx |
||
5832 | IgorA | 2713 | cmp al,13 |
2714 | jne .no_13 |
||
2715 | mov byte[ebx],10 ;делаем конец строки в буфере 13,10 для совместимости с другими программами |
||
2716 | inc ebx |
||
2717 | inc ecx |
||
2718 | .no_13: |
||
2719 | |||
1457 | IgorA | 2720 | call ted_iterat_next |
2721 | jmp @b |
||
2722 | @@: |
||
2723 | mov byte[ebx],0 |
||
2724 | |||
4542 | IgorA | 2725 | cmp ecx,12 |
1457 | IgorA | 2726 | je .end_f |
4228 | IgorA | 2727 | mov ebx,ted_buffer |
6274 | IgorA | 2728 | mov [ebx],ecx |
2729 | mcall SF_CLIPBOARD,SSF_WRITE_CB,ecx,ted_buffer |
||
1457 | IgorA | 2730 | call ted_draw_buffer |
2731 | cmp ted_fun_draw_panel_buttons,0 |
||
2732 | je .end_f |
||
2733 | call ted_fun_draw_panel_buttons |
||
2734 | .end_f: |
||
2735 | popad |
||
2736 | ret |
||
2737 | endp |
||
2738 | |||
2739 | |||
6274 | IgorA | 2740 | align 16 |
1457 | IgorA | 2741 | proc ted_but_paste, edit:dword |
4228 | IgorA | 2742 | pushad |
6274 | IgorA | 2743 | mov edi,[edit] |
1457 | IgorA | 2744 | |
6274 | IgorA | 2745 | mcall SF_CLIPBOARD,SSF_GET_SLOT_COUNT |
4228 | IgorA | 2746 | cmp eax,1 |
2747 | jl .no_buf_r |
||
2748 | |||
2749 | mov esi,eax |
||
2750 | .cycle: ;обратный цикл по слотам |
||
2751 | dec esi ;номер текущего, проверяемого слота |
||
6274 | IgorA | 2752 | mcall SF_CLIPBOARD,SSF_READ_CB,esi |
4228 | IgorA | 2753 | cmp eax,1 |
2754 | je .no_buf_r |
||
2755 | cmp eax,-1 |
||
2756 | je .no_buf_r |
||
7497 | IgorA | 2757 | mov ecx,[eax] |
4228 | IgorA | 2758 | cmp ecx,1 ;size |
2759 | jl .no_buf_r |
||
2760 | cmp dword[eax+4],0 ;text |
||
2761 | je @f |
||
2762 | cmp esi,1 |
||
2763 | jge .cycle ;если в буфере не текст, а слотов в буфере несколько, пробуем перейти к верхнему слоту |
||
2764 | jmp .no_buf_r |
||
2765 | @@: |
||
2766 | cmp dword[eax+8],1 ;866 |
||
2767 | je @f |
||
2768 | cmp esi,1 |
||
2769 | jge .cycle ;если в буфере текст не в кодировке 866 ... пробуем перейти к верхнему слоту |
||
2770 | jmp .no_buf_r |
||
2771 | @@: |
||
2772 | ;копирование текста из системного буфера во внутренний |
||
2773 | cmp ecx,ted_buffer_size |
||
2774 | jle @f |
||
2775 | mov ecx,ted_buffer_size |
||
2776 | @@: |
||
2777 | mov edi,ted_buffer |
||
2778 | mov esi,eax |
||
2779 | add esi,4 ;12 |
||
2780 | mov dword[edi],ecx |
||
2781 | add edi,4 ;12 |
||
2782 | sub ecx,4 ;12 |
||
2783 | rep movsb |
||
6274 | IgorA | 2784 | mov edi,[edit] |
4228 | IgorA | 2785 | |
2786 | mov esi,eax |
||
2787 | add esi,12 |
||
2788 | jmp .buf_r |
||
2789 | .no_buf_r: |
||
2790 | |||
2791 | ;если не удалось прочитать данные из системного буфера, попадаем сюда |
||
1457 | IgorA | 2792 | mov esi,ted_buffer |
4228 | IgorA | 2793 | cmp dword[esi],1 ;проверяем есть ли данные во внутреннем буфере |
2794 | jl .no_paste ;если вообще ничего не удалось прочитать идем на выход |
||
2795 | add esi,12 ;system buffer header size |
||
2796 | .buf_r: |
||
2797 | |||
2798 | mov edx,esi |
||
1457 | IgorA | 2799 | call tl_strlen |
2800 | cmp eax,1 |
||
4228 | IgorA | 2801 | jl .no_paste |
1457 | IgorA | 2802 | mov esi,eax |
2803 | call ted_set_undo |
||
2804 | mov ebx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
2805 | stdcall ted_sel_text_del,ebx |
||
2806 | cmp al,1 |
||
2807 | jne .del |
||
2808 | mov ebx,ted_opt_ed_move_cursor |
||
2809 | .del: |
||
4228 | IgorA | 2810 | stdcall ted_text_add,edi,edx,esi,ebx |
1457 | IgorA | 2811 | stdcall ted_draw,edi |
2812 | cmp ted_fun_draw_panel_buttons,0 |
||
4228 | IgorA | 2813 | je .no_paste |
1457 | IgorA | 2814 | call ted_fun_draw_panel_buttons |
4228 | IgorA | 2815 | .no_paste: |
2816 | popad |
||
1457 | IgorA | 2817 | ret |
2818 | endp |
||
2819 | |||
6274 | IgorA | 2820 | align 16 |
2324 | IgorA | 2821 | proc ted_but_sumb_upper uses edi esi, edit:dword |
6274 | IgorA | 2822 | mov edi,[edit] |
1457 | IgorA | 2823 | |
2324 | IgorA | 2824 | stdcall ted_convert_sel_text,fb_char_toupper |
6274 | IgorA | 2825 | or esi,esi |
2826 | jz @f |
||
2324 | IgorA | 2827 | stdcall ted_draw,edi |
2828 | @@: |
||
2829 | ret |
||
1457 | IgorA | 2830 | endp |
2831 | |||
6274 | IgorA | 2832 | align 16 |
2324 | IgorA | 2833 | proc ted_but_sumb_lover uses edi esi, edit:dword |
6274 | IgorA | 2834 | mov edi,[edit] |
1457 | IgorA | 2835 | |
2324 | IgorA | 2836 | stdcall ted_convert_sel_text,fb_char_todown |
6274 | IgorA | 2837 | or esi,esi |
2838 | jz @f |
||
2324 | IgorA | 2839 | stdcall ted_draw,edi |
2840 | @@: |
||
2841 | ret |
||
1457 | IgorA | 2842 | endp |
2843 | |||
6274 | IgorA | 2844 | align 16 |
6087 | IgorA | 2845 | proc ted_but_reverse uses eax ebx edi, edit:dword |
6274 | IgorA | 2846 | mov edi,[edit] |
1457 | IgorA | 2847 | |
6087 | IgorA | 2848 | call ted_is_select |
6274 | IgorA | 2849 | or al,al |
2850 | jz @f |
||
6087 | IgorA | 2851 | call ted_sel_normalize |
2852 | push esi ecx edx |
||
2853 | mov esi,ted_seln_x0 |
||
2854 | mov ecx,ted_seln_y0 |
||
2855 | call ted_get_pos_by_coords |
||
2856 | mov eax,edx |
||
2857 | mov esi,ted_seln_x1 |
||
2858 | cmp esi,0 |
||
2859 | je .beg_str |
||
2860 | dec esi |
||
2861 | .beg_str: |
||
2862 | mov ecx,ted_seln_y1 |
||
2863 | call ted_get_pos_by_coords |
||
2864 | ;call ted_get_text_perv_pos |
||
2865 | mov ebx,edx |
||
2866 | pop edx ecx esi |
||
2867 | ;cmp eax,... |
||
2868 | ;je @f |
||
2869 | call ted_revers |
||
2870 | @@: |
||
2871 | stdcall ted_draw,edi |
||
2872 | ret |
||
1457 | IgorA | 2873 | endp |
2874 | |||
6274 | IgorA | 2875 | align 16 |
6087 | IgorA | 2876 | proc ted_but_undo uses eax edi, edit:dword |
6274 | IgorA | 2877 | mov edi,[edit] |
1457 | IgorA | 2878 | |
2879 | mov eax,ted_tim_undo |
||
2880 | cmp ted_tim_ch,eax |
||
2881 | jbe @f |
||
2882 | inc ted_tim_undo |
||
2883 | ;call ted_text_colored |
||
2884 | stdcall ted_draw,edi |
||
2885 | cmp ted_fun_draw_panel_buttons,0 |
||
2886 | je @f |
||
2887 | call ted_fun_draw_panel_buttons |
||
2888 | @@: |
||
2889 | ret |
||
2890 | endp |
||
2891 | |||
6274 | IgorA | 2892 | align 16 |
6087 | IgorA | 2893 | proc ted_but_redo uses edi, edit:dword |
6274 | IgorA | 2894 | mov edi,[edit] |
1457 | IgorA | 2895 | |
2896 | cmp ted_tim_undo,1 |
||
2897 | jb @f |
||
2898 | dec ted_tim_undo |
||
2899 | ;call ted_text_colored |
||
2900 | stdcall ted_draw,edi |
||
2901 | cmp ted_fun_draw_panel_buttons,0 |
||
2902 | je @f |
||
2903 | call ted_fun_draw_panel_buttons |
||
2904 | @@: |
||
2905 | ret |
||
2906 | endp |
||
2907 | |||
7576 | IgorA | 2908 | ;description: |
2909 | ; функция находит текст на который указывает ted_buffer_find |
||
2910 | ;input: |
||
2911 | ; f_opt = параметры поиска: |
||
7577 | IgorA | 2912 | ; (0 - искать ниже курсора, 1 - искать выше курсора, 2 - искать от начала файла) |
2913 | ; если установлен 31-й бит, то не обновляется окно |
||
7583 | IgorA | 2914 | ; если установлен 30-й бит, то поиск идет без учета регистра символов |
7577 | IgorA | 2915 | ;output: |
2916 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
6274 | IgorA | 2917 | align 16 |
7577 | IgorA | 2918 | proc ted_but_find uses ebx ecx edx edi esi, edit:dword, f_opt:dword |
7583 | IgorA | 2919 | mov eax,[f_opt] |
2920 | push eax |
||
7576 | IgorA | 2921 | push [edit] |
7583 | IgorA | 2922 | cmp al,2 |
7576 | IgorA | 2923 | jne @f |
7577 | IgorA | 2924 | call _but_find_first |
2925 | jmp .end0 |
||
7576 | IgorA | 2926 | @@: |
7583 | IgorA | 2927 | cmp al,0 |
7576 | IgorA | 2928 | jne @f |
7577 | IgorA | 2929 | call _but_find_next |
2930 | jmp .end0 |
||
7576 | IgorA | 2931 | @@: |
7583 | IgorA | 2932 | cmp al,1 |
2933 | jne @f |
||
7577 | IgorA | 2934 | call _but_find_perv |
7583 | IgorA | 2935 | jmp .end0 |
2936 | @@: |
||
2937 | add esp,8 |
||
7577 | IgorA | 2938 | .end0: |
2939 | |||
2940 | bt dword[f_opt],31 |
||
2941 | jc .end1 |
||
2942 | or eax,eax |
||
2943 | jz @f |
||
2944 | ;текст найден, обновляем окно |
||
2945 | stdcall ted_draw,edi |
||
2946 | jmp .end1 |
||
2947 | @@: |
||
2948 | ;текст не найден, пробуем вызвать сообщение |
||
2949 | cmp ted_fun_find_err,0 |
||
2950 | je .end1 |
||
2951 | call ted_fun_find_err ;пользовательская функция |
||
2952 | .end1: |
||
7576 | IgorA | 2953 | ret |
2954 | endp |
||
2955 | |||
2956 | ;description: |
||
7577 | IgorA | 2957 | ; функция находит текст от начала файла, или от конца текущего выделения |
7583 | IgorA | 2958 | ;input: |
2959 | ; f_opt = опции для поиска |
||
7577 | IgorA | 2960 | ;output: |
2961 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
2962 | ; ebx, ecx, edx, edi, edi - портятся |
||
7576 | IgorA | 2963 | align 16 |
7583 | IgorA | 2964 | proc _but_find_first, edit:dword, f_opt:dword |
7576 | IgorA | 2965 | mov edi,[edit] |
2966 | |||
2967 | call ted_is_select |
||
2968 | or al,al |
||
2969 | jz @f |
||
2970 | call ted_sel_normalize |
||
2971 | mov edx,ted_sel_y1 |
||
2972 | mov ecx,ted_sel_x1 |
||
2973 | call ted_go_to_pos ;переход на конец выделения |
||
2974 | call ted_get_pos_by_cursor |
||
2975 | jmp .end0 |
||
2976 | @@: |
||
2977 | mov edx,ted_tex |
||
2978 | call ted_iterat_next |
||
2979 | .end0: |
||
7583 | IgorA | 2980 | mov ebx,ted_buffer_find |
7576 | IgorA | 2981 | @@: |
7583 | IgorA | 2982 | mov eax,[f_opt] |
7576 | IgorA | 2983 | call ted_get_find_rezult |
7583 | IgorA | 2984 | cmp ah,1 |
7576 | IgorA | 2985 | je @f ; find |
2986 | call ted_iterat_next |
||
2987 | cmp edx,ted_tex_1 |
||
2988 | jle @f |
||
2989 | jmp @b |
||
2990 | @@: |
||
7577 | IgorA | 2991 | call _but_find_select |
7576 | IgorA | 2992 | ret |
2993 | endp |
||
2994 | |||
2995 | ;description: |
||
7577 | IgorA | 2996 | ; функция находит текст выше курсора |
7583 | IgorA | 2997 | ;input: |
2998 | ; f_opt = опции для поиска |
||
7577 | IgorA | 2999 | ;output: |
3000 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
3001 | ; ebx, ecx, edx, edi, edi - портятся |
||
7576 | IgorA | 3002 | align 16 |
7583 | IgorA | 3003 | proc _but_find_perv, edit:dword, f_opt:dword |
7576 | IgorA | 3004 | mov edi,[edit] |
7583 | IgorA | 3005 | |
7576 | IgorA | 3006 | call ted_is_select |
3007 | or al,al |
||
3008 | jz @f |
||
3009 | call ted_sel_normalize |
||
3010 | mov edx,ted_sel_y0 |
||
3011 | mov ecx,ted_sel_x0 |
||
3012 | call ted_go_to_pos ;переход на начало выделения |
||
3013 | call ted_get_pos_by_cursor |
||
3014 | call ted_iterat_perv ;переход на 1-й символ перед выделением |
||
3015 | jmp .end0 |
||
3016 | @@: |
||
3017 | call ted_get_pos_by_cursor |
||
3018 | .end0: |
||
7583 | IgorA | 3019 | mov ebx,ted_buffer_find |
7576 | IgorA | 3020 | @@: |
7583 | IgorA | 3021 | mov eax,[f_opt] |
7576 | IgorA | 3022 | call ted_get_find_rezult |
7583 | IgorA | 3023 | cmp ah,1 |
7576 | IgorA | 3024 | je @f ; find |
3025 | call ted_iterat_perv |
||
3026 | cmp edx,ted_tex_1 |
||
3027 | jle @f |
||
3028 | jmp @b |
||
3029 | @@: |
||
7577 | IgorA | 3030 | call _but_find_select |
7576 | IgorA | 3031 | ret |
3032 | endp |
||
3033 | |||
3034 | ;description: |
||
7577 | IgorA | 3035 | ; функция находит текст ниже курсора |
7583 | IgorA | 3036 | ;input: |
3037 | ; f_opt = опции для поиска |
||
7577 | IgorA | 3038 | ;output: |
3039 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
7583 | IgorA | 3040 | ; ebx, ecx, edx, edi, esi - портятся |
7576 | IgorA | 3041 | align 16 |
7583 | IgorA | 3042 | proc _but_find_next, edit:dword, f_opt:dword |
6274 | IgorA | 3043 | mov edi,[edit] |
1457 | IgorA | 3044 | |
3045 | call ted_get_pos_by_cursor |
||
7583 | IgorA | 3046 | mov ebx,ted_buffer_find |
1457 | IgorA | 3047 | @@: |
7583 | IgorA | 3048 | mov eax,[f_opt] |
1457 | IgorA | 3049 | call ted_get_find_rezult |
7583 | IgorA | 3050 | cmp ah,1 |
1457 | IgorA | 3051 | je @f ; find |
3052 | call ted_iterat_next |
||
3053 | cmp edx,ted_tex_1 |
||
3054 | jle @f |
||
3055 | jmp @b |
||
3056 | @@: |
||
7577 | IgorA | 3057 | call _but_find_select |
7576 | IgorA | 3058 | ret |
3059 | endp |
||
3060 | |||
7577 | IgorA | 3061 | ;description: |
3062 | ; вспомогательная функция, выделяет найденный текст |
||
7576 | IgorA | 3063 | ;input: |
7583 | IgorA | 3064 | ; ah = был ли найден искомый текст (0 - нет, 1 - да) |
7576 | IgorA | 3065 | ; esi = first symbol pointer |
3066 | align 16 |
||
7577 | IgorA | 3067 | _but_find_select: |
7583 | IgorA | 3068 | or ah,ah |
7576 | IgorA | 3069 | jz @f |
1457 | IgorA | 3070 | call ted_get_text_coords |
3071 | inc ebx ;move cursor right |
||
3072 | mov ted_sel_x1,ebx |
||
3073 | mov ted_sel_y1,eax |
||
3074 | mov edx,eax |
||
3075 | mov ecx,ebx |
||
3076 | call ted_go_to_pos |
||
7576 | IgorA | 3077 | mov edx,esi |
1457 | IgorA | 3078 | call ted_get_text_coords |
3079 | mov ted_sel_x0,ebx |
||
3080 | mov ted_sel_y0,eax |
||
7577 | IgorA | 3081 | xor eax,eax |
3082 | inc eax |
||
3083 | jmp .end0 |
||
1457 | IgorA | 3084 | @@: |
7577 | IgorA | 3085 | xor eax,eax ;текст не найден |
3086 | .end0: |
||
1457 | IgorA | 3087 | ret |
7576 | IgorA | 3088 | |
3089 | ;input: |
||
3090 | ; rpl_text = текст для замены |
||
3091 | ; r_opt = параметры поиска: |
||
7577 | IgorA | 3092 | ; (0 - искать ниже курсора, 1 - искать выше курсора, 2 - искать от начала файла) |
7576 | IgorA | 3093 | ; n_tim = фиксировать замену в изменениях (0 - нет, 1 - да) |
3094 | ;output: |
||
3095 | ; eax = 0 - не удачно, 1 - удачно |
||
3096 | align 16 |
||
3097 | proc ted_but_replace uses edx edi esi, edit:dword, rpl_text:dword, r_opt:dword, n_tim:dword |
||
3098 | mov edi,[edit] |
||
7577 | IgorA | 3099 | mov eax,[r_opt] |
3100 | bts eax,31 |
||
3101 | stdcall ted_but_find, edi,eax |
||
3102 | or eax,eax |
||
3103 | jz .end0 |
||
7576 | IgorA | 3104 | |
3105 | xor edx,edx |
||
3106 | cmp dword[n_tim],0 |
||
3107 | je @f |
||
7577 | IgorA | 3108 | call ted_set_undo |
7576 | IgorA | 3109 | mov edx,ted_opt_ed_change_time |
3110 | @@: |
||
3111 | stdcall ted_sel_text_del, edx |
||
3112 | or eax,0xff |
||
7577 | IgorA | 3113 | jz .end0 |
7576 | IgorA | 3114 | mov esi,[rpl_text] |
3115 | stdcall tl_strlen |
||
3116 | or eax,eax |
||
7577 | IgorA | 3117 | jz .end0 |
7576 | IgorA | 3118 | stdcall ted_text_add, edi,esi,eax,ted_opt_ed_move_cursor |
3119 | xor eax,eax |
||
3120 | inc eax |
||
7577 | IgorA | 3121 | .end0: |
7576 | IgorA | 3122 | ret |
1457 | IgorA | 3123 | endp |
3124 | |||
7583 | IgorA | 3125 | ;description: |
3126 | ; Функция проверяет совпадает ли текст в буфере ebx |
||
3127 | ; с текстом редактора по указателю edx. |
||
3128 | ; Стандартные функции (напр. strcmp) тут не подойдут, потому что |
||
3129 | ; в памяти редактора текст содержится не в виде ascii строк. |
||
1457 | IgorA | 3130 | ;input: |
7583 | IgorA | 3131 | ; eax - options to find |
3132 | ; ebx - text need find |
||
7577 | IgorA | 3133 | ; edx - first symbol pointer |
3134 | ; edi - pointer to tedit struct |
||
3135 | ;output: |
||
7583 | IgorA | 3136 | ; ah - rezult |
7577 | IgorA | 3137 | ; edx - last text position (if find sucess) |
3138 | ; esi - first symbol pointer |
||
3139 | align 16 |
||
7583 | IgorA | 3140 | proc ted_get_find_rezult uses ebx |
3141 | mov al,byte[ebx] |
||
3142 | bt eax,30 |
||
3143 | jnc @f |
||
3144 | call fb_char_toupper |
||
3145 | @@: |
||
3146 | mov ah,1 |
||
7577 | IgorA | 3147 | mov esi,edx ;copy edx |
7583 | IgorA | 3148 | .cycle0: |
3149 | mov cl,al |
||
3150 | mov al,byte[edx] |
||
3151 | bt eax,30 |
||
3152 | jnc @f |
||
3153 | call fb_char_toupper |
||
3154 | @@: |
||
3155 | cmp al,cl |
||
7577 | IgorA | 3156 | jne .no_text |
3157 | |||
7583 | IgorA | 3158 | inc ebx ;*** get next symbol (in find text) *** |
3159 | mov al,byte[ebx] |
||
3160 | or al,al |
||
3161 | jz .end_f ;end of find text |
||
3162 | bt eax,30 |
||
3163 | jnc @f |
||
3164 | call fb_char_toupper |
||
3165 | @@: |
||
7577 | IgorA | 3166 | |
3167 | call ted_iterat_next ;*** get next symbol (in editor text) *** |
||
3168 | cmp edx,ted_tex_1 |
||
7583 | IgorA | 3169 | jg .cycle0 |
7577 | IgorA | 3170 | align 4 |
3171 | .no_text: |
||
7583 | IgorA | 3172 | xor ah,ah |
7577 | IgorA | 3173 | mov edx,esi ;restore edx |
7583 | IgorA | 3174 | .end_f: |
7577 | IgorA | 3175 | ret |
7583 | IgorA | 3176 | endp |
7577 | IgorA | 3177 | |
3178 | ;input: |
||
1457 | IgorA | 3179 | ; edi = pointer to tedit struct |
6274 | IgorA | 3180 | align 16 |
1457 | IgorA | 3181 | ted_key_ctrl_home: |
3182 | mov ted_cur_x,0 |
||
3183 | mov ted_cur_y,0 |
||
3184 | push eax |
||
3185 | mov eax,ted_scr_w |
||
3186 | mov dword[eax+sb_offs_position],0 |
||
3187 | mov eax,ted_scr_h |
||
3188 | mov dword[eax+sb_offs_position],0 |
||
3189 | pop eax |
||
3190 | stdcall ted_draw,edi |
||
3191 | cmp ted_fun_draw_panel_buttons,0 |
||
3192 | je @f |
||
3193 | call ted_fun_draw_panel_buttons |
||
3194 | @@: |
||
3195 | ret |
||
3196 | |||
3197 | ;input: |
||
3198 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3199 | align 16 |
4988 | IgorA | 3200 | ted_key_ctrl_end: |
3201 | push eax ebx |
||
3202 | call ted_get_num_lines |
||
3203 | mov ebx,ted_scr_w |
||
7497 | IgorA | 3204 | mov [ebx+sb_offs_position],eax ;ставим ползунок на последнюю строку документа |
3205 | cmp eax,[ebx+sb_offs_cur_area] |
||
4988 | IgorA | 3206 | jle @f |
7497 | IgorA | 3207 | mov eax,[ebx+sb_offs_cur_area] ;получаем число строк влазящих в окно |
4988 | IgorA | 3208 | @@: |
7497 | IgorA | 3209 | sub [ebx+sb_offs_position],eax ;отнимаем от ползунка число строк влазящих в окно (но не больше тех, что есть в документе) |
4988 | IgorA | 3210 | dec eax |
3211 | mov ted_cur_y,eax ;ставим курсор на последнюю строку документа |
||
3212 | pop ebx eax |
||
3213 | call ted_cur_move_x_last_char |
||
3214 | stdcall ted_draw,edi |
||
3215 | cmp ted_fun_draw_panel_buttons,0 |
||
3216 | je @f |
||
3217 | call ted_fun_draw_panel_buttons |
||
3218 | @@: |
||
3219 | ret |
||
3220 | |||
3221 | ;input: |
||
3222 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3223 | align 16 |
1457 | IgorA | 3224 | proc ted_sel_key_up |
3225 | cmp ted_drag_k,1 |
||
3226 | je @f |
||
3227 | call ted_sel_start |
||
3228 | mov ted_drag_k,1 |
||
3229 | @@: |
||
3230 | push dx |
||
3231 | call ted_cur_move_up |
||
3232 | cmp dl,8 |
||
3233 | jne @f |
||
3234 | call ted_scroll_set_redraw |
||
3235 | @@: |
||
3236 | pop dx |
||
3237 | call ted_sel_move |
||
3238 | stdcall ted_draw,edi |
||
3239 | ret |
||
3240 | endp |
||
3241 | |||
3242 | ;input: |
||
3243 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3244 | align 16 |
1457 | IgorA | 3245 | proc ted_sel_key_down |
3246 | cmp ted_drag_k,1 |
||
3247 | je @f |
||
3248 | call ted_sel_start |
||
3249 | mov ted_drag_k,1 |
||
3250 | @@: |
||
3251 | push dx |
||
3252 | call ted_cur_move_down |
||
3253 | cmp dl,8 |
||
3254 | jne @f |
||
3255 | call ted_scroll_set_redraw |
||
3256 | @@: |
||
3257 | pop dx |
||
3258 | call ted_sel_move |
||
3259 | stdcall ted_draw,edi |
||
3260 | ret |
||
3261 | endp |
||
3262 | |||
3263 | ;input: |
||
3264 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3265 | align 16 |
1457 | IgorA | 3266 | proc ted_sel_key_left |
8036 | IgorA | 3267 | cmp ted_drag_k,1 |
3268 | je @f |
||
3269 | call ted_sel_start |
||
3270 | @@: |
||
3271 | push dx |
||
3272 | call ted_cur_move_left |
||
3273 | call ted_sel_move |
||
3274 | cmp ted_drag_k,1 |
||
3275 | je @f |
||
3276 | mov ted_drag_k,1 |
||
3277 | mov dl,8 |
||
3278 | @@: |
||
3279 | cmp dl,8 |
||
3280 | jne @f |
||
3281 | call ted_scroll_set_redraw |
||
3282 | stdcall ted_draw,edi |
||
3283 | jmp .end_f |
||
3284 | @@: |
||
3285 | stdcall ted_draw_cur_line,edi |
||
3286 | .end_f: |
||
3287 | pop dx |
||
3288 | ret |
||
1457 | IgorA | 3289 | endp |
3290 | |||
3291 | ;input: |
||
3292 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3293 | align 16 |
1457 | IgorA | 3294 | proc ted_sel_key_right |
8036 | IgorA | 3295 | cmp ted_drag_k,1 |
3296 | je @f |
||
3297 | call ted_sel_start |
||
3298 | @@: |
||
3299 | push dx |
||
3300 | call ted_cur_move_right |
||
3301 | call ted_sel_move |
||
3302 | cmp ted_drag_k,1 |
||
3303 | je @f |
||
3304 | mov ted_drag_k,1 |
||
3305 | mov dl,8 |
||
3306 | @@: |
||
3307 | cmp dl,8 |
||
3308 | jne @f |
||
3309 | call ted_scroll_set_redraw |
||
3310 | stdcall ted_draw,edi |
||
3311 | jmp .end_f |
||
3312 | @@: |
||
3313 | stdcall ted_draw_cur_line,edi |
||
3314 | .end_f: |
||
3315 | pop dx |
||
3316 | ret |
||
1457 | IgorA | 3317 | endp |
3318 | |||
3319 | ;input: |
||
3320 | ; edi = pointer to tedit struct |
||
3321 | ;description: |
||
3322 | ; this function need to optimize output |
||
6274 | IgorA | 3323 | align 16 |
1457 | IgorA | 3324 | proc ted_draw_cursor_sumb |
6256 | IgorA | 3325 | pushad |
3326 | mov ebx,ted_wnd_l |
||
3327 | add ebx,ted_rec_l |
||
3328 | mov edx,ted_cur_x |
||
3329 | imul edx,ted_rec_w |
||
3330 | add ebx,edx |
||
3331 | shl ebx,16 |
||
3332 | add ebx,ted_rec_w |
||
1457 | IgorA | 3333 | |
6256 | IgorA | 3334 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
3335 | add ecx,ted_rec_t |
||
3336 | mov edx,ted_cur_y |
||
3337 | imul edx,ted_rec_h |
||
3338 | add ecx,edx |
||
3339 | shl ecx,16 |
||
3340 | add ecx,ted_rec_h |
||
1457 | IgorA | 3341 | |
6256 | IgorA | 3342 | mov edx,ted_color_wnd_work |
6274 | IgorA | 3343 | call ted_sel_normalize |
1457 | IgorA | 3344 | |
6274 | IgorA | 3345 | mov esi,ted_scr_w |
3346 | mov eax,[esi+sb_offs_position] |
||
3347 | sub ted_seln_y0,eax |
||
3348 | sub ted_seln_y1,eax |
||
1457 | IgorA | 3349 | |
6274 | IgorA | 3350 | mov eax,ted_cur_y |
3351 | cmp eax,ted_seln_y0 |
||
3352 | jl .no_cur_sel |
||
3353 | cmp eax,ted_seln_y1 |
||
3354 | jg .no_cur_sel |
||
6256 | IgorA | 3355 | mov edx,ted_color_select ;меняем цвет фона на цвет выделения |
3356 | mov esi,ted_scr_h |
||
6274 | IgorA | 3357 | cmp eax,ted_seln_y0 |
6256 | IgorA | 3358 | jne @f |
6274 | IgorA | 3359 | mov eax,ted_cur_x |
3360 | add eax,[esi+sb_offs_position] |
||
3361 | cmp eax,ted_seln_x0 |
||
6256 | IgorA | 3362 | jge @f |
3363 | mov edx,ted_color_wnd_work |
||
3364 | @@: |
||
6274 | IgorA | 3365 | mov eax,ted_cur_y |
3366 | cmp eax,ted_seln_y1 |
||
6256 | IgorA | 3367 | jne .no_cur_sel |
6274 | IgorA | 3368 | mov eax,ted_cur_x |
3369 | add eax,[esi+sb_offs_position] |
||
3370 | cmp eax,ted_seln_x1 |
||
6256 | IgorA | 3371 | jl .no_cur_sel |
3372 | mov edx,ted_color_wnd_work |
||
6274 | IgorA | 3373 | .no_cur_sel: |
3374 | mcall SF_DRAW_RECT |
||
1457 | IgorA | 3375 | |
6256 | IgorA | 3376 | call ted_get_pos_by_cursor ;берем позицию символа |
3377 | cmp ted_gp_opt,2 |
||
3378 | jne @f |
||
3379 | mov esi,1 |
||
3380 | ror ecx,16 |
||
3381 | mov bx,cx |
||
3382 | add ebx,0x10001 |
||
3383 | call ted_get_symb_color |
||
3384 | call ted_convert_invis_symb |
||
3385 | mcall SF_DRAW_TEXT ;рисование символа |
||
3386 | @@: |
||
3387 | popad |
||
3388 | ret |
||
1457 | IgorA | 3389 | endp |
3390 | |||
3391 | ;input: |
||
3392 | ; edx -> pointer to text |
||
3393 | ; edi -> указатель на структуру tedit |
||
3394 | ;output: |
||
3395 | ; ecx = color |
||
3396 | ; if ted_mode_color=0 then ecx=ted_color_wnd_text |
||
6274 | IgorA | 3397 | align 16 |
1457 | IgorA | 3398 | ted_get_symb_color: |
6256 | IgorA | 3399 | mov ecx,ted_color_wnd_text ;задаем цвет текста по умолчанию |
1457 | IgorA | 3400 | |
6256 | IgorA | 3401 | push eax edx |
3402 | cmp ted_mode_color,0 |
||
3403 | je .exit |
||
3404 | jmp .on_first |
||
3405 | @@: |
||
3406 | call ted_iterat_perv |
||
3407 | cmp edx,ted_tex_1 |
||
3408 | jle .exit |
||
3409 | .on_first: |
||
8533 | IgorA | 3410 | movzx eax,byte[edx+1] |
3411 | or eax,eax ;если al=0 то цвет не меняется |
||
6256 | IgorA | 3412 | jz @b |
1457 | IgorA | 3413 | |
6256 | IgorA | 3414 | cmp eax,ted_colors_text_count |
3415 | jge .exit |
||
1457 | IgorA | 3416 | |
6256 | IgorA | 3417 | mov ecx,ted_text_colors ;прибавляем смещение 1-го цвета |
8533 | IgorA | 3418 | lea ecx,[ecx+4*eax] |
7497 | IgorA | 3419 | mov ecx,[ecx] ;устанавливаем текущий цвет текста по смещению |
6256 | IgorA | 3420 | .exit: |
3421 | or ecx,ted_font_size |
||
3422 | pop edx eax |
||
3423 | ret |
||
1457 | IgorA | 3424 | |
3425 | ;input: |
||
3426 | ; edx = pointer to text |
||
3427 | ; edi = pointer to tedit struct |
||
3428 | ;description: |
||
3429 | ; Функция преобразует невидимые символы в печатаемые на экране |
||
6274 | IgorA | 3430 | align 16 |
1457 | IgorA | 3431 | ted_convert_invis_symb: |
1458 | IgorA | 3432 | cmp ted_mode_invis,1 |
6274 | IgorA | 3433 | jne .else |
1458 | IgorA | 3434 | cmp byte[edx],9 |
3435 | jne @f |
||
3436 | lea edx,[ted_symbol_tab] |
||
6274 | IgorA | 3437 | jmp .end_f |
3438 | align 4 |
||
1458 | IgorA | 3439 | @@: |
3440 | cmp byte[edx],13 |
||
3441 | jne @f |
||
3442 | mov edx,edi |
||
3443 | add edx,ted_offs_symbol_new_line |
||
3444 | @@: |
||
6274 | IgorA | 3445 | jmp .end_f |
3446 | align 4 |
||
3447 | .else: |
||
3448 | cmp byte[edx],9 |
||
3449 | je @f |
||
3450 | cmp byte[edx],13 |
||
8262 | IgorA | 3451 | jne .end_f |
6274 | IgorA | 3452 | @@: |
3453 | lea edx,[ted_symbol_space] |
||
1458 | IgorA | 3454 | .end_f: |
3455 | ret |
||
1457 | IgorA | 3456 | |
3457 | ;input: |
||
3458 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3459 | align 16 |
1457 | IgorA | 3460 | ted_scroll_set_redraw: |
3461 | push eax |
||
3462 | mov eax,ted_scr_w |
||
3463 | mov dword[eax+sb_offs_redraw],1 |
||
3464 | mov eax,ted_scr_h |
||
3465 | mov dword[eax+sb_offs_redraw],1 |
||
3466 | pop eax |
||
3467 | ret |
||
3468 | |||
6274 | IgorA | 3469 | align 16 |
1457 | IgorA | 3470 | proc ted_draw, edit:dword |
1458 | IgorA | 3471 | locals |
3472 | line_num dd ? |
||
3473 | endl |
||
3474 | pushad |
||
6274 | IgorA | 3475 | mov edi,[edit] |
1457 | IgorA | 3476 | |
6256 | IgorA | 3477 | mov eax,SF_DRAW_TEXT |
1458 | IgorA | 3478 | mov ecx,ted_text_colors |
7497 | IgorA | 3479 | mov ecx,[ecx] |
1457 | IgorA | 3480 | |
1458 | IgorA | 3481 | mov ebx,ted_wnd_l |
3482 | add ebx,ted_rec_l |
||
3483 | shl ebx,16 |
||
3484 | add ebx,ted_wnd_t |
||
3485 | add ebx,ted_rec_t |
||
3486 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
1457 | IgorA | 3487 | |
1458 | IgorA | 3488 | call ted_sel_normalize ;need before draw select |
3489 | mov esi,ted_scr_w |
||
6274 | IgorA | 3490 | mov esi,[esi+sb_offs_position] |
3491 | mov [line_num],esi |
||
1457 | IgorA | 3492 | |
1458 | IgorA | 3493 | stdcall ted_clear_line_before_draw, edi,ebx,1,esi |
3494 | call ted_get_first_visible_pos |
||
8262 | IgorA | 3495 | or edx,edx |
3496 | jz .no_draw_text |
||
1458 | IgorA | 3497 | mov esi,1 ;длинна выводимого текста по 1-му символу |
3498 | @@: |
||
3499 | call ted_iterat_next |
||
3500 | cmp edx,ted_tex_1 |
||
3501 | jle .no_draw_text |
||
1457 | IgorA | 3502 | |
1458 | IgorA | 3503 | ; *** цветовая разметка |
3504 | cmp ted_mode_color,0 |
||
3505 | je .no_col_change |
||
3506 | cmp byte[edx+1],0 |
||
3507 | je .no_col_change |
||
3508 | call ted_get_symb_color |
||
3509 | .no_col_change: |
||
1457 | IgorA | 3510 | |
6274 | IgorA | 3511 | cmp byte[edx],13 |
1458 | IgorA | 3512 | jne .no_13 |
3513 | cmp ted_mode_invis,1 |
||
3514 | jne .no_invis |
||
3515 | push edx |
||
3516 | mov edx,edi |
||
3517 | add edx,ted_offs_symbol_new_line |
||
3518 | int 0x40 |
||
3519 | pop edx |
||
3520 | .no_invis: |
||
3521 | add ebx,ted_rec_h |
||
3522 | ;optimized output \/ |
||
3523 | mov eax,ted_wnd_h |
||
3524 | add eax,ted_wnd_t |
||
3525 | cmp bx,ax |
||
3526 | jg .no_draw_text |
||
6256 | IgorA | 3527 | mov eax,SF_DRAW_TEXT |
1458 | IgorA | 3528 | ;optimized output /\ |
3529 | and ebx,0xffff |
||
3530 | ror ebx,16 |
||
3531 | add ebx,ted_wnd_l |
||
3532 | add ebx,ted_rec_l |
||
3533 | inc ebx |
||
3534 | ror ebx,16 |
||
3535 | inc dword[line_num] ;increment line number |
||
3536 | stdcall ted_clear_line_before_draw,edi,ebx,1,dword[line_num] |
||
3537 | call ted_opt_draw_line_left |
||
3538 | jmp @b |
||
6256 | IgorA | 3539 | align 4 |
1458 | IgorA | 3540 | .no_13: |
1457 | IgorA | 3541 | |
1458 | IgorA | 3542 | int 0x40 |
3543 | ror ebx,16 |
||
3544 | add ebx,ted_rec_w |
||
3545 | mov esi,ted_wnd_l |
||
3546 | add esi,ted_wnd_w |
||
3547 | cmp bx,si |
||
3548 | jl .no_opt |
||
3549 | call ted_opt_draw_line_right |
||
3550 | .no_opt: |
||
3551 | mov si,1 |
||
3552 | ror ebx,16 |
||
3553 | jmp @b |
||
3554 | .no_draw_text: |
||
1457 | IgorA | 3555 | |
4988 | IgorA | 3556 | inc dword[line_num] |
1458 | IgorA | 3557 | stdcall ted_clear_line_before_draw,edi,ebx,0,dword[line_num] |
3558 | call ted_draw_line_numbers |
||
3559 | call ted_draw_main_cursor |
||
1457 | IgorA | 3560 | |
3561 | ;--------------------------------------------- |
||
3562 | ; set all_redraw flag for draw all ScrollBar |
||
3563 | ; In some cases it is necessity to draw only the area |
||
3564 | ; of moving of a "runner", for acceleration of output - |
||
3565 | ; in this case the flag needs to be reset to 0 (zero). |
||
3566 | mov eax,ted_scr_h |
||
3567 | mov esi,ted_scr_w |
||
3568 | mov dword[eax+sb_offs_all_redraw],1 |
||
3569 | mov dword[esi+sb_offs_all_redraw],1 |
||
3570 | |||
3571 | ; рисование полос прокрутки |
||
3572 | stdcall scroll_bar_horizontal.draw,eax ;[scrollbar_hor_draw] |
||
3573 | stdcall scroll_bar_vertical.draw,esi ;[scrollbar_ver_draw] |
||
3574 | ; reset all_redraw flag |
||
3575 | mov dword[eax+sb_offs_all_redraw],0 |
||
3576 | mov dword[esi+sb_offs_all_redraw],0 |
||
3577 | ;--------------------------------------------- |
||
3578 | |||
6087 | IgorA | 3579 | ;left-bottom square |
3580 | mov ebx,ted_wnd_l |
||
3581 | shl ebx,16 |
||
3582 | add ebx,ted_rec_l |
||
3583 | mov ecx,ted_wnd_t |
||
3584 | add ecx,ted_wnd_h |
||
3585 | shl ecx,16 |
||
3586 | mov cx,word[eax+sb_offs_size_y] |
||
3587 | inc cx |
||
6256 | IgorA | 3588 | mcall SF_DRAW_RECT,,,ted_color_wnd_capt ;[sc.work] |
1457 | IgorA | 3589 | |
3590 | ;right-bottom square |
||
3591 | mov ebx,ted_wnd_l |
||
3592 | add ebx,ted_wnd_w |
||
3593 | shl ebx,16 |
||
3594 | mov bx,word[esi+sb_offs_size_x] |
||
3595 | inc bx |
||
3596 | int 0x40 |
||
3597 | |||
7579 | IgorA | 3598 | cmp ted_fun_draw_panels,0 |
1457 | IgorA | 3599 | je @f |
7579 | IgorA | 3600 | stdcall ted_fun_draw_panels, edi |
1457 | IgorA | 3601 | @@: |
3602 | popad |
||
3603 | ret |
||
3604 | endp |
||
3605 | |||
3606 | ;input: |
||
3607 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3608 | align 16 |
1457 | IgorA | 3609 | proc ted_draw_main_cursor |
6274 | IgorA | 3610 | pushad |
3611 | mov eax,SF_DRAW_RECT ;draw cursor |
||
3612 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
3613 | add ecx,ted_rec_t |
||
3614 | mov edx,ted_cur_y |
||
3615 | imul edx,ted_rec_h |
||
3616 | add ecx,edx |
||
1457 | IgorA | 3617 | |
6274 | IgorA | 3618 | shl ecx,16 |
3619 | add ecx,ted_rec_h |
||
1457 | IgorA | 3620 | |
6274 | IgorA | 3621 | mov ebx,ted_wnd_l ;calc rect -> x0,x1 |
3622 | add ebx,ted_rec_l |
||
3623 | mov edx,ted_cur_x |
||
3624 | imul edx,ted_rec_w |
||
3625 | add ebx,edx |
||
3626 | shl ebx,16 |
||
3627 | add ebx,ted_rec_w |
||
8532 | IgorA | 3628 | cmp ted_cur_ins,1 ;проверка режима работы курсора (обычный или вставка) |
3629 | jne @f |
||
3630 | shr bx,2 ;уменьшаем ширину курсора |
||
3631 | @@: |
||
1457 | IgorA | 3632 | |
6274 | IgorA | 3633 | mov edx,ted_color_cursor |
3634 | int 0x40 ;вывод курсора |
||
1457 | IgorA | 3635 | |
6274 | IgorA | 3636 | call ted_get_pos_by_cursor |
3637 | cmp ted_gp_opt,2 |
||
3638 | jne @f |
||
3639 | mov esi,1 |
||
3640 | ror ecx,16 |
||
3641 | mov bx,cx |
||
3642 | add ebx,0x10001 |
||
3643 | mov ecx,ted_color_cur_text |
||
3644 | or ecx,ted_font_size |
||
3645 | call ted_convert_invis_symb |
||
3646 | mcall SF_DRAW_TEXT |
||
3647 | @@: |
||
1457 | IgorA | 3648 | |
6274 | IgorA | 3649 | mov ebx,ted_wnd_l |
3650 | add ebx,ted_rec_l |
||
3651 | shl ebx,16 |
||
3652 | add ebx,ted_wnd_t |
||
3653 | add ebx,3 |
||
3654 | mov ecx,ted_color_wnd_bord |
||
3655 | or ecx,0x80000000 |
||
3656 | lea edx,[txtRow] |
||
3657 | mcall SF_DRAW_TEXT ;вывод подписи 'Строка' |
||
1457 | IgorA | 3658 | |
6274 | IgorA | 3659 | add ebx,0x500000 |
3660 | lea edx,[txtCol] |
||
3661 | int 0x40 ;вывод подписи 'Знак' |
||
1457 | IgorA | 3662 | |
6274 | IgorA | 3663 | cmp ted_tim_undo,0 |
3664 | je @f |
||
3665 | add ebx,0x500000 |
||
3666 | lea edx,[txtOtm] |
||
3667 | int 0x40 |
||
3668 | sub ebx,0x500000 |
||
3669 | @@: |
||
1457 | IgorA | 3670 | |
6274 | IgorA | 3671 | call ted_draw_buffer |
3672 | call ted_draw_help_f1 |
||
1457 | IgorA | 3673 | |
6274 | IgorA | 3674 | mov eax,47 ;draw cursor coords |
3675 | mov esi,ted_color_wnd_bord |
||
3676 | or esi,0x40000000 |
||
1457 | IgorA | 3677 | |
6274 | IgorA | 3678 | mov edx,ebx |
3679 | ror edx,16 |
||
3680 | sub edx,35 |
||
3681 | ror edx,16 |
||
3682 | ;add edx,3 |
||
3683 | mov ebx,0x40000 ;Row=... |
||
3684 | mov ecx,ted_scr_w |
||
3685 | mov ecx,[ecx+sb_offs_position] |
||
3686 | add ecx,ted_cur_y |
||
3687 | inc ecx |
||
1457 | IgorA | 3688 | |
3689 | push edi |
||
6274 | IgorA | 3690 | mov edi,ted_color_wnd_work |
3691 | int 0x40 ;вывод числа текущей строки |
||
1457 | IgorA | 3692 | pop edi |
3693 | |||
6274 | IgorA | 3694 | ;mov ebx,0x40000 ;Col=... |
3695 | mov ecx,ted_scr_h |
||
3696 | mov ecx,[ecx+sb_offs_position] |
||
3697 | add ecx,ted_cur_x |
||
3698 | inc ecx |
||
3699 | add edx,0x500000 |
||
1457 | IgorA | 3700 | push edi |
6274 | IgorA | 3701 | mov edi,ted_color_wnd_work |
3702 | int 0x40 ;вывод числа знаков |
||
1457 | IgorA | 3703 | pop edi |
3704 | |||
6274 | IgorA | 3705 | cmp ted_tim_undo,0 |
3706 | je @f |
||
3707 | mov ecx,ted_tim_undo |
||
3708 | add edx,0x500000 |
||
3709 | mov edi,ted_color_wnd_work ;портим регистр edi, но в конце функции это уже не важно |
||
3710 | int 0x40 ;вывод числа отмененных действий |
||
3711 | @@: |
||
1457 | IgorA | 3712 | |
6274 | IgorA | 3713 | popad |
3714 | ret |
||
1457 | IgorA | 3715 | endp |
3716 | |||
3717 | ;input: |
||
3718 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3719 | align 16 |
1457 | IgorA | 3720 | proc ted_draw_buffer |
3721 | pushad |
||
3722 | |||
3723 | mov eax,ted_buffer |
||
4228 | IgorA | 3724 | cmp dword[eax],1 ;смотрим размер буфера |
3725 | jl @f |
||
1458 | IgorA | 3726 | mov ebx,ted_rec_l |
1457 | IgorA | 3727 | add bx,300 |
1458 | IgorA | 3728 | cmp ebx,ted_wnd_w ;сравниваем координату для вывод текста |
3729 | jge @f ;подпись не влазит в окно |
||
3730 | |||
3731 | add ebx,ted_wnd_l |
||
1457 | IgorA | 3732 | shl ebx,16 |
3733 | add ebx,ted_wnd_t |
||
3734 | add ebx,3 |
||
3735 | mov ecx,ted_color_wnd_bord |
||
3736 | or ecx,0x40000000 |
||
3737 | |||
3738 | mov edx,ted_buffer |
||
4228 | IgorA | 3739 | add edx,12 |
1457 | IgorA | 3740 | mov esi,edx |
3741 | mov edi,ted_color_wnd_work ;edi - destroy not pointer to tedit |
||
3742 | call tl_strlen |
||
3743 | ;cmp eax,0 ;буфер пуст |
||
3744 | ;je @f |
||
3745 | cmp eax,20 |
||
3746 | jle .crop_buf |
||
3747 | mov eax,20 ;обрезка подписи до 20 символов |
||
3748 | .crop_buf: |
||
3749 | mov esi,eax |
||
6256 | IgorA | 3750 | mcall SF_DRAW_TEXT ;вывод содержимого буфера |
1457 | IgorA | 3751 | |
3752 | sub ebx,50 shl 16 |
||
3753 | lea edx,[txtBuf] |
||
3754 | mov esi,edx |
||
3755 | call tl_strlen |
||
3756 | mov esi,eax |
||
3757 | xor ecx,0x40000000 ;убираем цвет фона |
||
6256 | IgorA | 3758 | mcall SF_DRAW_TEXT ;вывод подписи для буфера |
1457 | IgorA | 3759 | @@: |
3760 | popad |
||
3761 | ret |
||
3762 | endp |
||
3763 | |||
3764 | ;input: |
||
3765 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3766 | align 16 |
1457 | IgorA | 3767 | proc ted_draw_help_f1 |
1458 | IgorA | 3768 | pushad |
3769 | cmp ted_rec_t,13 ;минимальная высота для рисования справки |
||
3770 | jle @f |
||
6087 | IgorA | 3771 | ;clear place before draw help |
1458 | IgorA | 3772 | mov ebx,ted_wnd_l |
3773 | add ebx,ted_rec_l |
||
3774 | shl ebx,16 |
||
3775 | add ebx,ted_wnd_w |
||
3776 | sub ebx,ted_rec_l |
||
3777 | mov ecx,ted_wnd_t |
||
3778 | add ecx,13 |
||
3779 | shl ecx,16 |
||
6256 | IgorA | 3780 | add ecx,9 ;9 - высота 0-го шрифта, ставить ted_rec_h пока еще рано |
3781 | mcall SF_DRAW_RECT,,,ted_color_wnd_capt |
||
1457 | IgorA | 3782 | |
1458 | IgorA | 3783 | cmp ted_help_id,-1 |
3784 | je @f |
||
3785 | mov eax,ted_help_id |
||
3786 | ColToIndexOffset eax,edx |
||
1457 | IgorA | 3787 | |
1458 | IgorA | 3788 | ;SetCoordinates |
3789 | mov ebx,ted_wnd_l |
||
3790 | add ebx,ted_rec_l |
||
3791 | shl ebx,16 |
||
3792 | add ebx,ted_wnd_t |
||
3793 | add ebx,13 ;=3+10 |
||
1457 | IgorA | 3794 | |
1458 | IgorA | 3795 | ;SetTextColor |
8533 | IgorA | 3796 | movzx eax,byte[edx+MAX_COLOR_WORD_LEN+7] |
3797 | shl eax,2 |
||
1458 | IgorA | 3798 | mov ecx,ted_text_colors |
3799 | add ecx,eax |
||
6274 | IgorA | 3800 | mov ecx,[ecx] |
1458 | IgorA | 3801 | or ecx,0xc0000000 ;SetTextStyles |
3802 | mov esi,edi |
||
6256 | IgorA | 3803 | mcall SF_DRAW_TEXT,,,,,ted_color_wnd_work |
1458 | IgorA | 3804 | mov edi,esi |
1457 | IgorA | 3805 | |
6087 | IgorA | 3806 | mov esi,edx |
3807 | call tl_strlen |
||
3808 | |||
1458 | IgorA | 3809 | ;*** draw help string *** |
3810 | mov ecx,ted_color_wnd_bord |
||
3811 | or ecx,0x80000000 |
||
6274 | IgorA | 3812 | mov edx,[edx+MAX_COLOR_WORD_LEN] |
3813 | or edx,edx |
||
3814 | jz @f |
||
1458 | IgorA | 3815 | add edx,ted_help_text_f1 |
6087 | IgorA | 3816 | inc eax |
3817 | imul eax,6 ;ширина символа в сист. шрифте |
||
3818 | shl eax,16 |
||
3819 | add ebx,eax |
||
6256 | IgorA | 3820 | mcall SF_DRAW_TEXT |
1458 | IgorA | 3821 | @@: |
3822 | popad |
||
3823 | ret |
||
1457 | IgorA | 3824 | endp |
3825 | |||
3826 | ;input: |
||
3827 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3828 | align 16 |
1457 | IgorA | 3829 | proc ted_draw_line_numbers |
6256 | IgorA | 3830 | pushad |
3831 | ;top panel with caption |
||
3832 | mov ebx,ted_wnd_l |
||
6274 | IgorA | 3833 | ;add ebx,ted_rec_l |
6256 | IgorA | 3834 | shl ebx,16 |
3835 | add ebx,ted_wnd_w |
||
6274 | IgorA | 3836 | ;sub ebx,ted_rec_l |
6256 | IgorA | 3837 | mov edx,ted_color_wnd_work |
3838 | mov ecx,ted_wnd_t |
||
3839 | shl ecx,16 |
||
3840 | add ecx,ted_rec_t |
||
3841 | mov edx,ted_color_wnd_capt |
||
3842 | mcall SF_DRAW_RECT |
||
1457 | IgorA | 3843 | |
6256 | IgorA | 3844 | ;line numbers |
3845 | mov ebx,0x40000 ;format |
||
3846 | mov ecx,ted_scr_w |
||
6274 | IgorA | 3847 | mov ecx,[ecx+sb_offs_position] |
6256 | IgorA | 3848 | inc ecx |
3849 | mov edx,3 |
||
3850 | add edx,ted_wnd_l |
||
3851 | rol edx,16 |
||
3852 | add edx,ted_wnd_t |
||
3853 | add edx,ted_rec_t |
||
3854 | @@: |
||
1457 | IgorA | 3855 | |
3856 | push ebx ecx edx |
||
6256 | IgorA | 3857 | ;left panel with numbers |
3858 | mov ebx,ted_wnd_l |
||
3859 | shl ebx,16 |
||
3860 | add ebx,ted_rec_l |
||
3861 | mov ecx,ted_rec_h |
||
3862 | rol ecx,16 |
||
3863 | mov cx,dx |
||
3864 | rol ecx,16 |
||
3865 | mov edx,ted_color_wnd_capt |
||
3866 | mcall SF_DRAW_RECT ;рисуем прямоугольник под номером строки |
||
1457 | IgorA | 3867 | pop edx ecx ebx |
3868 | |||
6256 | IgorA | 3869 | mov esi,ted_color_wnd_bord |
6274 | IgorA | 3870 | mcall SF_DRAW_NUMBER ;рисуем номер строки |
6256 | IgorA | 3871 | inc ecx |
3872 | add edx,ted_rec_h |
||
3873 | sub edx,ted_wnd_t |
||
3874 | mov esi,edx |
||
3875 | and esi,0xffff |
||
3876 | cmp esi,ted_wnd_h |
||
3877 | jge @f |
||
3878 | add edx,ted_wnd_t |
||
3879 | jmp @b |
||
3880 | align 4 |
||
3881 | @@: |
||
3882 | popad |
||
3883 | ret |
||
1457 | IgorA | 3884 | endp |
3885 | |||
3886 | ;output: |
||
3887 | ; ah = symbol |
||
6274 | IgorA | 3888 | align 16 |
3889 | proc KeyConvertToASCII uses ebx, table:dword |
||
3890 | mov ebx,[table] ;convert scan to ascii |
||
7579 | IgorA | 3891 | shr ax,8 |
1464 | IgorA | 3892 | add bx,ax ;? ebx,eax |
3893 | mov ah,byte[ebx] |
||
3894 | ret |
||
1457 | IgorA | 3895 | endp |
3896 | |||
6274 | IgorA | 3897 | align 16 |
1457 | IgorA | 3898 | proc ted_draw_cur_line, edit:dword |
6274 | IgorA | 3899 | pushad |
3900 | mov edi,[edit] |
||
1457 | IgorA | 3901 | |
6274 | IgorA | 3902 | mov ebx,ted_wnd_l |
3903 | add ebx,ted_rec_l |
||
3904 | shl ebx,16 |
||
3905 | mov eax,ted_cur_y |
||
3906 | imul eax,ted_rec_h |
||
1457 | IgorA | 3907 | mov bx,ax |
6274 | IgorA | 3908 | add ebx,ted_wnd_t |
3909 | add ebx,ted_rec_t ;ebx - координаты для прямоугольника очистки линии |
||
1457 | IgorA | 3910 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
3911 | |||
6274 | IgorA | 3912 | call ted_sel_normalize ;need before draw select |
1457 | IgorA | 3913 | mov ecx,ted_cur_y |
3914 | mov eax,ted_scr_w |
||
6274 | IgorA | 3915 | add ecx,[eax+sb_offs_position] |
3916 | stdcall ted_clear_line_before_draw,edi,ebx,1,ecx |
||
1457 | IgorA | 3917 | |
6274 | IgorA | 3918 | mov eax,ted_scr_h |
3919 | mov esi,[eax+sb_offs_position] |
||
3920 | call ted_get_pos_by_coords |
||
1457 | IgorA | 3921 | |
6274 | IgorA | 3922 | cmp ted_gp_opt,2 |
3923 | jne .no_draw_text |
||
3924 | call ted_get_symb_color |
||
3925 | mov esi,1 ;draw 1 symbol |
||
3926 | @@: |
||
3927 | ;call ted_iterat_next |
||
3928 | cmp edx,ted_tex_1 |
||
3929 | jle .no_draw_text |
||
1457 | IgorA | 3930 | |
6274 | IgorA | 3931 | ; *** цветовая разметка |
3932 | cmp ted_mode_color,0 |
||
3933 | je .no_col_change |
||
3934 | cmp byte[edx+1],0 |
||
3935 | je .no_col_change |
||
3936 | call ted_get_symb_color |
||
3937 | .no_col_change: |
||
1457 | IgorA | 3938 | |
6274 | IgorA | 3939 | mov eax,SF_DRAW_TEXT |
3940 | cmp byte [edx],13 |
||
3941 | jne .no_13 |
||
3942 | cmp ted_mode_invis,1 |
||
3943 | jne .no_draw_text |
||
3944 | push edx |
||
3945 | mov edx,edi |
||
3946 | add edx,ted_offs_symbol_new_line |
||
3947 | int 0x40 |
||
3948 | pop edx |
||
3949 | jmp .no_draw_text |
||
3950 | align 4 |
||
3951 | .no_13: |
||
1457 | IgorA | 3952 | |
6274 | IgorA | 3953 | int 0x40 |
3954 | ror ebx,16 |
||
3955 | add ebx,ted_rec_w |
||
3956 | mov eax,ted_wnd_w |
||
3957 | add eax,ted_wnd_l ;ax = отступ по оси x |
||
3958 | cmp bx,ax |
||
3959 | jge .no_draw_text ;Opt |
||
3960 | ror ebx,16 |
||
3961 | call ted_iterat_next |
||
3962 | jmp @b |
||
3963 | align 4 |
||
3964 | .no_draw_text: |
||
1457 | IgorA | 3965 | |
6274 | IgorA | 3966 | call ted_draw_main_cursor |
3967 | popad |
||
3968 | ret |
||
1457 | IgorA | 3969 | endp |
3970 | |||
3971 | ;input: |
||
3972 | ; clear_o - если =1 очистить одну строку, =0 очистить все строки окна до низу |
||
6274 | IgorA | 3973 | align 16 |
1457 | IgorA | 3974 | proc ted_clear_line_before_draw, edit:dword, coords:dword, clear_o:dword, numb_lin:dword |
3975 | pushad |
||
6274 | IgorA | 3976 | mov edi,[edit] |
3977 | mov ebx,[coords] ;ebx = x*2^16+y coords to left up point clear line |
||
3978 | mov esi,[numb_lin] ;esi - number text line |
||
1457 | IgorA | 3979 | |
3980 | sub ebx,0x10001 ;отнимаем отступы для выравнивания буквы по центру |
||
3981 | cmp dword[clear_o],0 |
||
3982 | jne @f |
||
3983 | add ebx,ted_rec_h |
||
3984 | ror ebx,16 |
||
3985 | xor bx,bx |
||
3986 | add ebx,ted_wnd_l |
||
3987 | add ebx,ted_rec_l ;bx = ted_wnd_l+ted_rec_l |
||
3988 | ror ebx,16 |
||
3989 | @@: |
||
3990 | |||
3991 | mov eax,ted_wnd_h |
||
3992 | add eax,ted_wnd_t |
||
3993 | cmp ax,bx |
||
3994 | jl .no_clear |
||
3995 | sub ax,bx |
||
3996 | |||
3997 | mov cx,bx |
||
3998 | shl ecx,16 |
||
3999 | |||
4000 | xor bx,bx |
||
4001 | add ebx,ted_wnd_w |
||
4002 | sub ebx,ted_rec_l |
||
4003 | xor cx,cx |
||
4004 | add ecx,ted_rec_h |
||
4005 | mov edx,ted_color_wnd_work |
||
4006 | |||
4007 | cmp dword[clear_o],0 |
||
4008 | je .pusto |
||
4009 | cmp ax,cx |
||
4010 | jge @f |
||
4011 | .pusto: |
||
4012 | mov cx,ax |
||
4988 | IgorA | 4013 | jmp .no_select ;если очистка окна до низу, то всегда фоновым цветом |
1457 | IgorA | 4014 | @@: |
4015 | |||
4016 | call ted_is_select |
||
7576 | IgorA | 4017 | or al,al |
4018 | jz .no_select |
||
1457 | IgorA | 4019 | cmp ted_seln_y0,esi |
4988 | IgorA | 4020 | jg .no_select |
1457 | IgorA | 4021 | cmp ted_seln_y1,esi |
4988 | IgorA | 4022 | jl .no_select |
1457 | IgorA | 4023 | mov edx,ted_color_select ;draw selected line |
4988 | IgorA | 4024 | .no_select: |
1457 | IgorA | 4025 | |
6256 | IgorA | 4026 | mcall SF_DRAW_RECT ;закраска полной строки цветом фона или цветом выделения |
1457 | IgorA | 4027 | |
4028 | call ted_is_select |
||
6256 | IgorA | 4029 | or al,al |
4030 | jz .no_clear |
||
1457 | IgorA | 4031 | |
6256 | IgorA | 4032 | mov al,SF_DRAW_RECT |
1457 | IgorA | 4033 | xor cx,cx |
4034 | add ecx,ted_rec_h |
||
4035 | cmp ted_seln_y0,esi |
||
4036 | jne @f |
||
4037 | push bx esi |
||
4038 | mov edx,ted_seln_x0 ; верхняя полоса (затирает слева) |
||
4039 | mov esi,ted_scr_h |
||
6274 | IgorA | 4040 | cmp edx,[esi+sb_offs_position] |
1457 | IgorA | 4041 | jle .in_wnd |
6274 | IgorA | 4042 | sub edx,[esi+sb_offs_position] |
1457 | IgorA | 4043 | imul edx,ted_rec_w |
4044 | mov bx,dx |
||
4045 | jmp .no_wnd |
||
4046 | .in_wnd: |
||
7497 | IgorA | 4047 | xor bx,bx |
1457 | IgorA | 4048 | .no_wnd: |
4049 | mov edx,ted_color_wnd_work |
||
4050 | int 0x40 |
||
4051 | pop esi bx |
||
4052 | @@: |
||
4053 | cmp ted_seln_y1,esi |
||
4054 | jne @f |
||
4988 | IgorA | 4055 | ;push esi |
4056 | ;если выделен весь файл тут можно сделать выход, но тогда нужно выше убрать jmp .no_select |
||
1457 | IgorA | 4057 | mov edx,ted_seln_x1 ; нижняя полоса (затирает справа) |
4058 | mov esi,ted_scr_h |
||
6274 | IgorA | 4059 | cmp edx,[esi+sb_offs_position] |
1457 | IgorA | 4060 | jle .in_wnd2 |
6274 | IgorA | 4061 | sub edx,[esi+sb_offs_position] |
1457 | IgorA | 4062 | imul edx,ted_rec_w |
4063 | sub bx,dx |
||
4064 | shl edx,16 |
||
4065 | add ebx,edx |
||
4066 | .in_wnd2: |
||
4067 | mov edx,ted_color_wnd_work |
||
4068 | int 0x40 |
||
4988 | IgorA | 4069 | ;pop esi |
1457 | IgorA | 4070 | @@: |
4071 | |||
4072 | .no_clear: |
||
4073 | popad |
||
4074 | ret |
||
4075 | endp |
||
4076 | |||
4077 | ;input: |
||
4078 | ; edi = pointer to tedit struct |
||
4079 | ;output: |
||
4080 | ; ecx = новый цвет символа |
||
4081 | ; edx = pointer to symbol |
||
4082 | ; edx = 0 if text not in screen |
||
6274 | IgorA | 4083 | align 16 |
1457 | IgorA | 4084 | ted_get_first_visible_pos: |
4085 | push eax ecx |
||
4086 | mov eax,ted_scr_w |
||
4087 | mov edx,ted_tex |
||
4088 | xor ecx,ecx |
||
4089 | @@: |
||
6274 | IgorA | 4090 | cmp ecx,[eax+sb_offs_position] |
1457 | IgorA | 4091 | je @f |
4092 | call ted_iterat_next |
||
4093 | cmp edx,ted_tex_1 |
||
4094 | jle @f |
||
6256 | IgorA | 4095 | cmp byte[edx],13 |
1457 | IgorA | 4096 | jne @b |
4097 | inc ecx |
||
4098 | jmp @b |
||
6256 | IgorA | 4099 | align 4 |
1457 | IgorA | 4100 | @@: |
4101 | |||
6274 | IgorA | 4102 | cmp ecx,[eax+sb_offs_position] |
1457 | IgorA | 4103 | je @f |
4104 | xor edx,edx |
||
4105 | @@: |
||
6274 | IgorA | 4106 | cmp ecx,[eax+sb_offs_max_area] |
1457 | IgorA | 4107 | jle @f |
6274 | IgorA | 4108 | mov [eax+sb_offs_max_area],ecx |
1457 | IgorA | 4109 | @@: |
4110 | pop ecx eax |
||
4111 | call ted_opt_draw_line_left |
||
4112 | ret |
||
4113 | |||
4114 | ;input: |
||
4115 | ; edx = pointer to symbol |
||
4116 | ; edi = pointer to tedit struct |
||
4117 | ;output: |
||
4118 | ; ecx = цвет символа |
||
4119 | ; edx = указатель на первый левый символ |
||
4120 | ;description: |
||
4121 | ; функция нужна для оптимизации вывода текста |
||
6274 | IgorA | 4122 | align 16 |
6256 | IgorA | 4123 | proc ted_opt_draw_line_left uses ebx |
4124 | mov ebx,ted_scr_h |
||
6274 | IgorA | 4125 | mov ebx,[ebx+sb_offs_position] |
6256 | IgorA | 4126 | or ebx,ebx |
4127 | jz .ret_f |
||
4128 | push eax |
||
4129 | mov eax,edx |
||
1457 | IgorA | 4130 | |
6256 | IgorA | 4131 | cmp edx,ted_tex |
4132 | jne @f |
||
4133 | call ted_iterat_next |
||
4134 | jmp .beg_cycle |
||
4135 | @@: |
||
1457 | IgorA | 4136 | |
6256 | IgorA | 4137 | or ebx,ebx |
4138 | jz @f |
||
1457 | IgorA | 4139 | |
6256 | IgorA | 4140 | cmp byte[edx],13 |
4141 | jne @f |
||
4142 | call ted_iterat_next |
||
4143 | .beg_cycle: |
||
4144 | @@: |
||
4145 | cmp edx,ted_tex_1 |
||
4146 | jle @f |
||
4147 | cmp byte[edx],13 |
||
4148 | je @f |
||
4149 | or ebx,ebx |
||
4150 | jz @f |
||
1457 | IgorA | 4151 | ;-------------------------------------- |
8533 | IgorA | 4152 | ;eax будет меняться |
4153 | movzx eax,byte[edx+1] |
||
4154 | or eax,eax |
||
6256 | IgorA | 4155 | jz .no_color |
1457 | IgorA | 4156 | cmp eax,ted_colors_text_count |
4157 | jge .no_color |
||
8533 | IgorA | 4158 | movzx ecx,byte[edx+1] |
4159 | shl ecx,2 |
||
6256 | IgorA | 4160 | add ecx,ted_text_colors |
6274 | IgorA | 4161 | mov ecx,[ecx] |
1457 | IgorA | 4162 | .no_color: |
4163 | ;-------------------------------------- |
||
6256 | IgorA | 4164 | mov eax,edx |
4165 | call ted_iterat_next |
||
4166 | dec ebx |
||
4167 | jmp @b |
||
4168 | align 4 |
||
4169 | @@: |
||
4170 | mov edx,eax |
||
4171 | pop eax |
||
4172 | .ret_f: |
||
4173 | call ted_get_symb_color |
||
4174 | ret |
||
1457 | IgorA | 4175 | endp |
4176 | |||
4177 | ;input: |
||
4178 | ; edx = pointer to symbol |
||
4179 | ; edi = pointer to tedit struct |
||
4180 | ;output: |
||
4181 | ; ecx = symbol color |
||
4182 | ; edx = pointer to 13 symbol |
||
4183 | ;description: |
||
4184 | ; функция нужна для оптимизации вывода текста |
||
6274 | IgorA | 4185 | align 16 |
7583 | IgorA | 4186 | proc ted_opt_draw_line_right uses eax |
1457 | IgorA | 4187 | mov eax,edx |
4188 | @@: |
||
4189 | cmp edx,ted_tex_1 |
||
4190 | jle @f |
||
4191 | cmp byte[edx],13 |
||
4192 | je @f |
||
4193 | mov eax,edx |
||
4194 | call ted_iterat_next |
||
4195 | jmp @b |
||
4196 | @@: |
||
4197 | mov edx,eax ;perv sumbol |
||
4198 | call ted_get_symb_color |
||
4199 | ret |
||
4200 | endp |
||
4201 | |||
6274 | IgorA | 4202 | align 16 |
1457 | IgorA | 4203 | proc ted_mouse, edit:dword |
4204 | pushad |
||
6274 | IgorA | 4205 | mov edi,[edit] |
1457 | IgorA | 4206 | |
4207 | ;обрабатываем скроллинги |
||
4208 | mov edx,ted_scr_h |
||
4209 | mov ecx,ted_scr_w |
||
4210 | |||
4211 | cmp word[edx+sb_offs_delta2],0 |
||
4212 | jne .horizontal |
||
4213 | |||
6274 | IgorA | 4214 | mov eax,[ecx+sb_offs_max_area] |
4215 | cmp eax,[ecx+sb_offs_cur_area] |
||
1457 | IgorA | 4216 | jbe .horizontal |
4217 | ; mouse event for Vertical ScrollBar |
||
4218 | stdcall scroll_bar_vertical.mouse,ecx ;[scrollbar_ver_mouse] |
||
4219 | cmp dword[ecx+sb_offs_redraw],0 |
||
4220 | je @f |
||
4221 | mov dword[ecx+sb_offs_redraw],0 |
||
4222 | stdcall ted_draw,edi |
||
4223 | jmp .no_in_wnd |
||
4224 | @@: |
||
4225 | cmp word[ecx+sb_offs_delta2],0 |
||
4226 | jne .no_in_wnd |
||
4227 | .horizontal: |
||
6274 | IgorA | 4228 | mov eax,[edx+sb_offs_max_area] |
4229 | cmp eax,[edx+sb_offs_cur_area] |
||
1457 | IgorA | 4230 | jbe .other |
4231 | ; mouse event for Horizontal ScrollBar |
||
4232 | stdcall scroll_bar_horizontal.mouse,edx ;[scrollbar_hor_mouse] |
||
4233 | cmp dword[edx+sb_offs_redraw],0 |
||
4234 | je .other |
||
4235 | mov dword[edx+sb_offs_redraw],0 |
||
4236 | stdcall ted_draw,edi |
||
4237 | jmp .no_in_wnd |
||
4238 | .other: |
||
4239 | cmp word[ecx+sb_offs_delta2],0 |
||
4240 | jne .no_in_wnd |
||
4241 | cmp word[edx+sb_offs_delta2],0 |
||
4242 | jne .no_in_wnd |
||
4243 | |||
4244 | ;обрабатываем окно редактора |
||
6274 | IgorA | 4245 | mcall SF_MOUSE_GET,SSF_BUTTON |
1457 | IgorA | 4246 | cmp al,1 |
4247 | jne @f |
||
6274 | IgorA | 4248 | mcall SF_MOUSE_GET,SSF_WINDOW_POSITION |
1457 | IgorA | 4249 | mov ebx,ted_wnd_t |
4250 | add ebx,ted_rec_t |
||
4251 | cmp ax,bx |
||
4252 | jl @f ;y_mouse |
||
4253 | |||
4254 | sub ebx,ted_rec_t |
||
4255 | add ebx,ted_wnd_h |
||
4256 | cmp bx,ax |
||
4257 | jl @f ;y_mouse>y_wnd |
||
4258 | |||
4259 | mov ebx,ted_wnd_l |
||
4260 | add ebx,ted_rec_l |
||
4261 | mov ecx,eax |
||
4262 | shr ecx,16 |
||
4263 | cmp cx,bx |
||
4264 | jl @f ;x_mouse |
||
4265 | |||
4266 | sub ebx,ted_rec_l |
||
4267 | add ebx,ted_wnd_w |
||
4268 | cmp bx,cx |
||
4269 | jl @f ;x_mouse>x_wnd |
||
4270 | |||
4271 | call ted_draw_cursor_sumb |
||
4272 | call ted_wnd_main_click |
||
4273 | jmp .no_in_wnd |
||
4274 | @@: |
||
1458 | IgorA | 4275 | mov edx,ted_el_focus |
6274 | IgorA | 4276 | cmp [edx],edi |
1458 | IgorA | 4277 | jne @f |
4278 | call ted_wnd_main_mouse_scroll ;смотрим на прокрутку колеса мыши |
||
4279 | @@: |
||
1457 | IgorA | 4280 | cmp ted_drag_m,0 |
4281 | je .no_in_wnd |
||
4282 | mov ted_drag_m,0 |
||
4283 | stdcall ted_draw,edi |
||
4284 | cmp ted_fun_draw_panel_buttons,0 |
||
4285 | je .no_in_wnd |
||
4286 | call ted_fun_draw_panel_buttons |
||
4287 | .no_in_wnd: |
||
4288 | popad |
||
4289 | ret |
||
4290 | endp |
||
4291 | |||
4292 | ;input: |
||
4293 | ; eax -> (x,y) |
||
4294 | ; edi -> указатель на структуру tedit |
||
4295 | ;description: |
||
4296 | ; функция вызывется при нажатии кнопкой мыши и попадении курсором в окно редактора |
||
6274 | IgorA | 4297 | align 16 |
1457 | IgorA | 4298 | ted_wnd_main_click: |
1458 | IgorA | 4299 | push ebx ecx edx |
4300 | mov ebx,ted_el_focus |
||
6274 | IgorA | 4301 | mov [ebx],edi ;ставим фокус |
1457 | IgorA | 4302 | |
6087 | IgorA | 4303 | push eax |
4304 | shr eax,16 |
||
4305 | sub eax,ted_wnd_l |
||
4306 | sub eax,ted_rec_l |
||
1457 | IgorA | 4307 | |
6087 | IgorA | 4308 | xor edx,edx |
4309 | mov ecx,ted_rec_w |
||
4310 | div cx |
||
4311 | ;inc eax |
||
4312 | mov ebx,ted_scr_h |
||
6274 | IgorA | 4313 | cmp eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4314 | jle @f |
6274 | IgorA | 4315 | mov eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4316 | @@: |
4317 | ;dec eax |
||
4318 | mov ted_cur_x,eax |
||
4319 | pop eax |
||
1457 | IgorA | 4320 | |
6087 | IgorA | 4321 | push eax |
4322 | and eax,0xffff |
||
4323 | sub eax,ted_wnd_t |
||
4324 | sub eax,ted_rec_t |
||
1457 | IgorA | 4325 | |
6087 | IgorA | 4326 | xor edx,edx |
4327 | mov ecx,ted_rec_h |
||
4328 | div cx |
||
4329 | inc eax |
||
4330 | mov ebx,ted_scr_w |
||
6274 | IgorA | 4331 | cmp eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4332 | jle @f |
6274 | IgorA | 4333 | mov eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4334 | @@: |
4335 | dec eax |
||
4336 | mov ted_cur_y,eax |
||
4337 | pop eax |
||
1457 | IgorA | 4338 | |
1458 | IgorA | 4339 | cmp ted_drag_m,0 |
4340 | je @f |
||
4341 | call ted_sel_move |
||
4342 | jmp .sel_move |
||
4343 | @@: |
||
4344 | mov ted_drag_m,1 |
||
4345 | call ted_sel_start |
||
4346 | .sel_move: |
||
4347 | pop edx ecx ebx |
||
4348 | ret |
||
1457 | IgorA | 4349 | |
4350 | ;input: |
||
4351 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 4352 | align 16 |
1457 | IgorA | 4353 | ted_wnd_main_mouse_scroll: |
4354 | push eax ebx ecx |
||
6274 | IgorA | 4355 | mcall SF_MOUSE_GET,SSF_SCROLL_DATA |
4356 | or ax,ax |
||
4357 | jz .no_scroll |
||
1457 | IgorA | 4358 | mov ecx,ted_scr_w |
7877 | IgorA | 4359 | movsx eax,ax |
4360 | lea eax,[eax+eax*2] ;умножаем на 3 (число строк прокрутки за одно движение колеса мыши) |
||
4361 | add eax,[ecx+sb_offs_position] |
||
4362 | mov ebx,[ecx+sb_offs_max_area] |
||
4363 | shl ebx,1 |
||
4364 | sub ebx,[ecx+sb_offs_cur_area] ;отнимаем половину высоты окна |
||
4365 | shr ebx,1 |
||
4366 | cmp eax,ebx |
||
4367 | jae .no_scroll |
||
8532 | IgorA | 4368 | mov ebx,ted_cur_y ;позиция курсора |
4369 | sub ebx,eax ;- новая позиция скроллинга |
||
4370 | add ebx,[ecx+sb_offs_position] ;+ старая позиция скроллинга |
||
4371 | bt ebx,31 |
||
4372 | jnc @f |
||
4373 | xor ebx,ebx ;если курсор стал выше окна, то ставим на верхнюю строку |
||
4374 | @@: |
||
4375 | inc ebx |
||
4376 | cmp ebx,[ecx+sb_offs_cur_area] |
||
4377 | jle @f |
||
4378 | mov ebx,[ecx+sb_offs_cur_area] ;если курсор стал ниже окна, то ставим на нижнюю строку |
||
4379 | @@: |
||
4380 | dec ebx |
||
4381 | mov ted_cur_y,ebx |
||
7877 | IgorA | 4382 | mov [ecx+sb_offs_position],eax |
1458 | IgorA | 4383 | stdcall ted_draw,edi |
1457 | IgorA | 4384 | .no_scroll: |
4385 | pop ecx ebx eax |
||
4386 | ret |
||
4387 | |||
6274 | IgorA | 4388 | align 16 |
4308 | IgorA | 4389 | proc ted_save_file, edit:dword, file:dword, f_name:dword |
6274 | IgorA | 4390 | pushad |
4391 | mov edi,[edit] |
||
1457 | IgorA | 4392 | |
6274 | IgorA | 4393 | stdcall ted_can_save,edi |
4394 | ;or al,al |
||
4395 | ;jz .no_save |
||
1457 | IgorA | 4396 | |
6274 | IgorA | 4397 | mov ecx,ted_max_chars |
4398 | invoke mem.alloc,ecx |
||
4399 | push eax ;запоминаем указатель на выделенную память |
||
1457 | IgorA | 4400 | |
6274 | IgorA | 4401 | mov edx,ted_tex |
4402 | xor ecx,ecx |
||
4403 | @@: |
||
4404 | call ted_iterat_next |
||
4405 | cmp edx,ted_tex_1 |
||
4406 | jle @f ;edx = ted_tex or edx = ted_tex+sizeof.symbol |
||
4407 | mov bl,[edx] |
||
4408 | mov byte[eax],bl |
||
4409 | inc eax |
||
4410 | inc ecx |
||
4411 | jmp @b |
||
4412 | align 4 |
||
4413 | @@: |
||
1457 | IgorA | 4414 | |
6274 | IgorA | 4415 | or ecx,ecx |
4416 | jz @f |
||
4417 | mov ebx,[file] |
||
4418 | pop eax ;записываем указатель на выделенную память |
||
4419 | mov [ebx+16],eax |
||
4420 | push eax ;обратно запоминаем указатель на выделенную память |
||
4421 | mov dword[ebx], SSF_CREATE_FILE |
||
4422 | mov dword[ebx+4], 0 |
||
4423 | mov dword[ebx+8], 0 |
||
4424 | mov [ebx+12], ecx |
||
4425 | mov byte[ebx+20], 0 |
||
4426 | push dword[f_name] |
||
4427 | pop dword[ebx+21] |
||
4428 | mcall SF_FILE |
||
1457 | IgorA | 4429 | |
6274 | IgorA | 4430 | mov ted_err_save,al |
1457 | IgorA | 4431 | |
6274 | IgorA | 4432 | or eax,eax |
4433 | jz .no_msg |
||
4434 | cmp ax,10 |
||
4435 | jl .zifra_0_9 |
||
4436 | mov al,'?' |
||
4437 | sub ax,48 |
||
4438 | .zifra_0_9: |
||
4439 | add ax,48 |
||
4440 | cmp ted_fun_save_err,0 |
||
4441 | je @f |
||
4442 | call ted_fun_save_err |
||
4443 | jmp @f |
||
4444 | .no_msg: |
||
4445 | m2m ted_tim_ls,ted_tim_ch |
||
4446 | @@: |
||
1457 | IgorA | 4447 | |
6274 | IgorA | 4448 | pop ecx ;записываем указатель на выделенную память |
4449 | invoke mem.free,ecx |
||
4450 | .no_save: |
||
4451 | popad |
||
4452 | ret |
||
1457 | IgorA | 4453 | endp |