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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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8036 | IgorA | 3 | ; файл последний раз изменялся 10.06.2020 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: |
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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 |
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403 | jne @f |
||
404 | call ted_cur_move_page_up |
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405 | cmp dl,0 |
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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 |
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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: |
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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 |
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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] |
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433 | je .end_key_fun |
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434 | cmp ah,0x80 ;if key up |
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435 | ja .end_key_fun |
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436 | |||
437 | cmp dword[table],0 |
||
438 | je @f |
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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_key_words_count,0 |
||
766 | mov ted_help_text_f1,0 |
||
767 | mov ted_help_id,-1 ;идентификатор слова для справки |
||
768 | |||
769 | mov eax,edi ;сохраняем значение edi |
||
770 | mov esi,ted_syntax_file |
||
771 | add edi,ted_offs_count_colors |
||
7576 | IgorA | 772 | mov ecx,9 |
773 | rep movsd |
||
1457 | IgorA | 774 | mov edi,eax ;востанавливаем значение edi |
775 | |||
776 | mov eax,ted_syntax_file |
||
777 | add eax,32 |
||
778 | mov ted_text_colors,eax |
||
779 | |||
780 | mov eax,ted_colors_text_count ;init: count_colors_text (offset to key words) |
||
7576 | IgorA | 781 | lea eax,[4*eax+32] |
1457 | IgorA | 782 | add eax,ted_syntax_file |
783 | mov ted_key_words_data,eax |
||
784 | |||
785 | mov ecx,ted_key_words_count ;init: ted_arr_key_pos (first key positions) |
||
786 | xor eax,eax |
||
787 | @@: |
||
788 | ColToIndexOffset eax,edx |
||
7576 | IgorA | 789 | movzx ebx,byte[edx] |
1457 | IgorA | 790 | mov esi,ted_arr_key_pos |
7576 | IgorA | 791 | lea esi,[esi+4*ebx] |
1457 | IgorA | 792 | cmp dword[esi],-1 |
793 | jne .no_ch_key |
||
7576 | IgorA | 794 | mov [esi],eax |
1457 | IgorA | 795 | .no_ch_key: |
796 | inc eax |
||
797 | loop @b |
||
798 | |||
799 | ;init: ted_help_text_f1 |
||
2102 | IgorA | 800 | mov ecx,ted_key_words_count ;количество ключевых слов |
801 | imul ecx,sizeof.TexColViv ;размер структуры с 1-м кл. сл. |
||
802 | add ecx,ted_key_words_data ;начало файла с кл. сл. |
||
803 | mov ted_help_text_f1,ecx ;метка в памяти, где начинется текст со справкой |
||
1457 | IgorA | 804 | |
1458 | IgorA | 805 | stdcall ted_init_scroll_bars,edi,1 ;меняем цвета скроллингов |
1457 | IgorA | 806 | .no_colors: |
807 | popad |
||
808 | ret |
||
809 | endp |
||
810 | |||
811 | ;input: |
||
812 | ; ebx = file size |
||
813 | ; edi = pointer to tedit struct |
||
814 | ;description: |
||
815 | ; Функция вызывается при открытии файла |
||
6274 | IgorA | 816 | align 16 |
1457 | IgorA | 817 | proc ted_on_open_file |
818 | push eax ;destination |
||
819 | push ecx ;for cycle |
||
820 | push edx ;source |
||
821 | push esi |
||
822 | |||
8262 | IgorA | 823 | or ebx,ebx |
824 | jnz @f |
||
825 | ;если файл пустой |
||
826 | stdcall ted_clear,edi,1 ;чистим всю память |
||
827 | jmp .end_opn |
||
828 | @@: |
||
1457 | IgorA | 829 | stdcall ted_clear,edi,0 ;чистим не всю память, потому что ниже будем ее заполнять новыми даными |
4252 | IgorA | 830 | |
831 | ;когда символ завершения строки только 10 (без 13) |
||
832 | mov edx,ted_tex |
||
833 | mov ecx,ebx |
||
834 | @@: |
||
835 | cmp byte[edx],13 |
||
836 | je .no_10 ;если найден символ 13, то 10-е игнорируем |
||
837 | inc edx |
||
838 | loop @b |
||
839 | mov edx,ted_tex |
||
840 | mov ecx,ebx |
||
841 | .s_10: |
||
842 | cmp byte[edx],10 |
||
843 | jne @f |
||
844 | mov byte[edx],13 ;меняем 10-й символ конца строки |
||
845 | @@: |
||
846 | inc edx |
||
847 | loop .s_10 |
||
848 | .no_10: |
||
849 | |||
850 | ;переводим открытый файл внутрь элемента t_edit |
||
1457 | IgorA | 851 | mov ecx,ebx |
8262 | IgorA | 852 | lea eax,[ebx+2] |
1457 | IgorA | 853 | ConvertIndexToPointer eax |
854 | mov edx,ted_tex |
||
855 | add edx,ebx |
||
856 | push ebx |
||
857 | @@: |
||
858 | mov ebx,[edx] |
||
7583 | IgorA | 859 | mov byte[eax],bl |
860 | mov dword[eax+symbol.perv],ecx |
||
861 | inc dword[eax+symbol.perv] |
||
862 | mov dword[eax+symbol.next],ecx |
||
863 | add dword[eax+symbol.next],3 |
||
1457 | IgorA | 864 | ;mov byte[eax+1],0 ;col=0 |
7583 | IgorA | 865 | mov dword[eax+symbol.tc],-1 |
866 | mov dword[eax+symbol.td],0 |
||
1457 | IgorA | 867 | |
8262 | IgorA | 868 | or ecx,ecx |
869 | jz @f |
||
1457 | IgorA | 870 | dec ecx |
871 | dec edx |
||
872 | sub eax,sizeof.symbol |
||
873 | jmp @b |
||
874 | @@: |
||
875 | pop ebx |
||
7583 | IgorA | 876 | mov dword[eax+symbol.perv],0 ; first sumbol 'perv=0' |
1457 | IgorA | 877 | |
2348 | IgorA | 878 | mov edx,ted_tex ; настройки начального служебного символа |
1457 | IgorA | 879 | ; begining sumbol 'perv=0' 'next=2' |
7583 | IgorA | 880 | mov dword[edx+symbol.perv],0 |
881 | mov dword[edx+symbol.next],2 |
||
1457 | IgorA | 882 | |
2348 | IgorA | 883 | add edx,sizeof.symbol ; настройки конечного служебного символа |
7583 | IgorA | 884 | mov dword[edx+symbol.next],0 ; last sumbol 'next=0' |
885 | mov dword[edx+symbol.perv],ebx ; last sumbol 'perv=last' |
||
886 | inc dword[edx+symbol.perv] |
||
887 | mov dword[edx+symbol.tc],0 ; ставим время создания равное 0, что бы символ правильно обрабатывался при открытии файлов больших 28 байт |
||
1457 | IgorA | 888 | |
889 | mov edx,ebx |
||
890 | inc edx ;2 = rezerv sumbols |
||
891 | imul edx,sizeof.symbol |
||
892 | add edx,ted_tex |
||
7583 | IgorA | 893 | mov dword[edx+symbol.next],1 ; last sumbol 'next=1' |
1457 | IgorA | 894 | |
895 | @@: ;clear memory, need if before was open big file |
||
896 | add edx,sizeof.symbol |
||
897 | cmp edx,ted_tex_end |
||
8262 | IgorA | 898 | jge .end_opn |
7583 | IgorA | 899 | mov dword[edx+symbol.tc],0 |
900 | mov dword[edx+symbol.td],0 |
||
1457 | IgorA | 901 | jmp @b |
8262 | IgorA | 902 | .end_opn: |
1457 | IgorA | 903 | |
904 | call ted_get_num_lines |
||
4988 | IgorA | 905 | cmp eax,TED_LINES_IN_NEW_FILE |
1457 | IgorA | 906 | jge @f |
4988 | IgorA | 907 | mov eax,TED_LINES_IN_NEW_FILE |
1457 | IgorA | 908 | @@: |
909 | mov esi,ted_scr_w |
||
910 | mov dword[esi+sb_offs_max_area],eax |
||
911 | pop esi edx ecx eax |
||
912 | |||
913 | call ted_text_colored |
||
914 | stdcall ted_draw,edi |
||
915 | cmp ted_fun_draw_panel_buttons,0 |
||
916 | je @f |
||
917 | call ted_fun_draw_panel_buttons |
||
918 | @@: |
||
919 | ret |
||
920 | endp |
||
921 | |||
922 | ;input: |
||
923 | ; edx = pointer to symbol struct |
||
924 | ; edi = pointer to tedit struct |
||
925 | ;output: |
||
926 | ; edx = pointer to 'perv' visible symbol struct |
||
6274 | IgorA | 927 | align 16 |
1457 | IgorA | 928 | ted_iterat_perv: |
2809 | IgorA | 929 | cmp ted_tim_undo,0 |
930 | je .else |
||
931 | push ebx |
||
932 | @@: |
||
7583 | IgorA | 933 | mov edx,[edx+symbol.perv] |
7576 | IgorA | 934 | or edx,edx |
935 | jz @f |
||
2809 | IgorA | 936 | imul edx,sizeof.symbol |
937 | add edx,ted_tex |
||
938 | call ted_symbol_not_vis |
||
939 | cmp bl,1 |
||
940 | je @b |
||
941 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
942 | je @b |
||
943 | pop ebx |
||
944 | ret |
||
945 | @@: |
||
946 | mov edx,ted_tex ;начало файла |
||
947 | pop ebx |
||
948 | ret |
||
949 | .else: |
||
7583 | IgorA | 950 | mov edx,[edx+symbol.perv] |
7576 | IgorA | 951 | or edx,edx |
952 | jz @f |
||
2809 | IgorA | 953 | imul edx,sizeof.symbol |
954 | add edx,ted_tex |
||
7583 | IgorA | 955 | cmp dword[edx+symbol.td],0 |
2809 | IgorA | 956 | jne .else |
957 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
958 | je .else |
||
959 | ret |
||
960 | @@: |
||
961 | mov edx,ted_tex ;начало файла |
||
962 | ret |
||
1457 | IgorA | 963 | |
964 | |||
965 | ;input: |
||
966 | ; edx = pointer to symbol struct |
||
967 | ; edi = pointer to tedit struct |
||
968 | ;output: |
||
969 | ; edx = pointer to 'next' visible symbol struct |
||
6274 | IgorA | 970 | align 16 |
1457 | IgorA | 971 | ted_iterat_next: |
2809 | IgorA | 972 | cmp ted_tim_undo,0 |
973 | je .else |
||
974 | push ebx |
||
975 | @@: |
||
7583 | IgorA | 976 | mov edx,[edx+symbol.next] |
2809 | IgorA | 977 | cmp edx,1 |
978 | jle @f |
||
979 | imul edx,sizeof.symbol |
||
980 | add edx,ted_tex |
||
1457 | IgorA | 981 | |
2809 | IgorA | 982 | call ted_symbol_not_vis |
983 | cmp bl,1 |
||
984 | je @b |
||
985 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
986 | je @b |
||
987 | pop ebx |
||
988 | ret |
||
989 | @@: |
||
990 | mov edx,ted_tex_1 ;конец файла |
||
991 | pop ebx |
||
992 | ret |
||
993 | .else: |
||
7583 | IgorA | 994 | mov edx,[edx+symbol.next] |
2809 | IgorA | 995 | cmp edx,1 |
996 | jle @f |
||
997 | imul edx,sizeof.symbol |
||
998 | add edx,ted_tex |
||
999 | |||
7583 | IgorA | 1000 | cmp dword[edx+symbol.td],0 |
2809 | IgorA | 1001 | jne .else |
1002 | cmp byte[edx],10 ;пропуск символа с кодом 10 |
||
1003 | je .else |
||
1004 | ret |
||
1005 | @@: |
||
1006 | mov edx,ted_tex_1 ;конец файла |
||
1007 | ret |
||
1008 | |||
1457 | IgorA | 1009 | ;input: |
1010 | ; bl = symbol end of select |
||
2102 | IgorA | 1011 | ; bh = экранирующий символ (= 0 если нет проверки на них) |
1457 | IgorA | 1012 | ; edx = pointer to symbol struct |
1013 | ; edi = pointer to tedit struct |
||
1014 | ;description: |
||
1015 | ; найти следующую позицию указанного символа |
||
6274 | IgorA | 1016 | align 16 |
1457 | IgorA | 1017 | ted_iterat_next_pos_char: |
2102 | IgorA | 1018 | push ax |
1019 | mov al,1 ;предыдущий символ, служит для сравнения с символом bh |
||
1457 | IgorA | 1020 | @@: |
1021 | cmp bl,byte[edx] |
||
2102 | IgorA | 1022 | je .found |
1023 | .no_found: |
||
1457 | IgorA | 1024 | cmp edx,ted_tex_1 |
1025 | jle @f |
||
2102 | IgorA | 1026 | mov al,byte[edx] |
1457 | IgorA | 1027 | call ted_iterat_next |
1028 | jmp @b |
||
2102 | IgorA | 1029 | .found: |
1030 | cmp bh,al |
||
1031 | je .no_found |
||
1457 | IgorA | 1032 | @@: |
1033 | call ted_iterat_next |
||
2102 | IgorA | 1034 | pop ax |
1457 | IgorA | 1035 | ret |
1036 | |||
1037 | ;input: |
||
1038 | ; edx = pointer to symbol struct |
||
1039 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1040 | align 16 |
1457 | IgorA | 1041 | ted_iterat_perv_color_tag: |
4988 | IgorA | 1042 | @@: |
1043 | cmp byte[edx+1],0 |
||
1044 | jne @f |
||
1045 | call ted_iterat_perv |
||
1046 | cmp edx,ted_tex_1 |
||
1047 | jle @f |
||
1048 | jmp @b |
||
6274 | IgorA | 1049 | align 4 |
4988 | IgorA | 1050 | @@: |
1051 | ret |
||
1457 | IgorA | 1052 | |
1053 | ;input: |
||
1054 | ; edx = pointer to symbol struct |
||
1055 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1056 | align 16 |
1457 | IgorA | 1057 | ted_iterat_next_color_tag: |
4988 | IgorA | 1058 | @@: |
1059 | call ted_iterat_next |
||
1060 | cmp byte[edx+1],0 |
||
1061 | jne @f |
||
1062 | cmp edx,ted_tex_1 |
||
1063 | jle @f |
||
1064 | jmp @b |
||
6274 | IgorA | 1065 | align 4 |
4988 | IgorA | 1066 | @@: |
1067 | ret |
||
1457 | IgorA | 1068 | |
1069 | ;input: |
||
1070 | ; edx = pointer to symbol struct |
||
1071 | ; edi = pointer to tedit struct |
||
1072 | ;output: |
||
1073 | ; bl = 1 if sumbol not visible |
||
1074 | ; (tex[i].td+ted_tim_undo<=ted_tim_ch && tex[i].td) || (tex[i].tc>ted_tim_ch-ted_tim_undo) |
||
6274 | IgorA | 1075 | align 16 |
1457 | IgorA | 1076 | ted_symbol_not_vis: |
6087 | IgorA | 1077 | push eax |
1457 | IgorA | 1078 | |
6087 | IgorA | 1079 | xor bl,bl |
7583 | IgorA | 1080 | cmp dword[edx+symbol.td],0 |
6087 | IgorA | 1081 | je @f |
7583 | IgorA | 1082 | mov eax,[edx+symbol.td] ;eax=tex[i].td |
6087 | IgorA | 1083 | add eax,ted_tim_undo |
1084 | cmp eax,ted_tim_ch |
||
1085 | jg @f |
||
1086 | mov bl,1 |
||
1087 | pop eax |
||
1088 | ret |
||
1089 | @@: |
||
1457 | IgorA | 1090 | |
6087 | IgorA | 1091 | mov eax,ted_tim_ch |
1092 | sub eax,ted_tim_undo |
||
7583 | IgorA | 1093 | cmp [edx+symbol.tc],eax |
6087 | IgorA | 1094 | jle @f |
1095 | or bl,1 |
||
1096 | @@: |
||
1457 | IgorA | 1097 | |
6087 | IgorA | 1098 | pop eax |
1099 | ret |
||
1457 | IgorA | 1100 | |
1101 | ;input: |
||
7576 | IgorA | 1102 | ; text - pointer to text string |
1103 | ; add_opt - options |
||
6274 | IgorA | 1104 | align 16 |
1457 | IgorA | 1105 | proc ted_text_add, edit:dword, text:dword, t_len:dword, add_opt:dword |
1106 | locals |
||
1107 | new_spc dd ? ;count new spaces |
||
1108 | new_lin dd ? ;count new lines |
||
1109 | endl |
||
1110 | ;использование регистров внутри функции: |
||
1111 | ;eax - позиция для вставки текста |
||
1112 | ;ebx - для временных нужд, длинна вставляемого текста |
||
1113 | ;ecx - для временных нужд |
||
1114 | ;edx - указатель на структуру символа |
||
1115 | pushad |
||
1667 | IgorA | 1116 | cmp dword[t_len],1 ;проверяем длинну добвляемого текста |
1117 | jl .no_add ;когда длинна <1 прыгаем на конец функции, во избежание глюков |
||
1118 | |||
6274 | IgorA | 1119 | mov edi,[edit] |
7497 | IgorA | 1120 | mov esi,[text] |
1457 | IgorA | 1121 | |
1122 | call ted_get_pos_by_cursor |
||
1123 | call ted_get_text_perv_pos |
||
1124 | call ted_get_text_arr_index ;eax=po_t |
||
1125 | |||
1126 | mov dword[new_spc],0 |
||
1127 | cmp ted_gp_opt,2 |
||
1128 | je @f |
||
1129 | push eax ;c_sp=cur[cn].x+Scroller->XPos-StrLen(cur[cn].y+Scroller->YPos); |
||
1130 | mov eax,ted_scr_h |
||
7497 | IgorA | 1131 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1132 | add eax,ted_cur_x ;eax - номер символа |
7497 | IgorA | 1133 | mov [new_spc],eax |
1457 | IgorA | 1134 | |
1135 | mov eax,ted_scr_w |
||
7497 | IgorA | 1136 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1137 | add eax,ted_cur_y ;eax - номер строки |
1138 | call ted_strlen ;ebx = line len |
||
7497 | IgorA | 1139 | sub [new_spc],ebx ;от позиции курсора отнимаем длинну строки, узнаем колличество добавляемых пробелов |
1457 | IgorA | 1140 | pop eax |
1141 | @@: |
||
1142 | |||
7497 | IgorA | 1143 | mov ebx,[t_len] |
1457 | IgorA | 1144 | |
1145 | mov dword[new_lin],0 |
||
1146 | cmp ted_gp_opt,0 |
||
1147 | jne @f |
||
1148 | push eax |
||
1149 | mov eax,ted_scr_w |
||
7497 | IgorA | 1150 | mov eax,[eax+sb_offs_position] |
1457 | IgorA | 1151 | add eax,ted_cur_y |
1152 | inc eax |
||
7497 | IgorA | 1153 | mov [new_lin],eax |
1457 | IgorA | 1154 | |
1155 | call ted_get_num_lines |
||
7497 | IgorA | 1156 | sub [new_lin],eax |
4987 | IgorA | 1157 | ;увеличиваем линии в скроллинге на число добавленных дополнительных строк |
1158 | mov ecx,ted_scr_w |
||
7497 | IgorA | 1159 | add [ecx+sb_offs_max_area],eax ;увеличиваем размер вертикального скроллинга |
1457 | IgorA | 1160 | pop eax |
1161 | @@: |
||
1162 | |||
1464 | IgorA | 1163 | mov edx,ted_ptr_free_symb |
1164 | .beg_cycle: ;for(i=...;i |
||
7583 | IgorA | 1165 | cmp dword[edx+symbol.tc],0 ;if(!tex[i].tc && !tex[i].td) |
1464 | IgorA | 1166 | jne .u1f |
7583 | IgorA | 1167 | cmp dword[edx+symbol.td],0 |
1464 | IgorA | 1168 | jne .u1f |
1169 | test dword[add_opt],ted_opt_ed_change_time ;if(n_tim) ted_tim_ch++; |
||
1170 | jz .no_tim |
||
1171 | inc ted_tim_ch |
||
1172 | .no_tim: |
||
1173 | test dword[add_opt],ted_opt_ed_move_cursor |
||
1174 | jz .no_cur_mov |
||
1175 | cmp dword[new_lin],0 ;если есть добавочные строки, то курсор еще не двигаем |
||
1176 | jg .no_cur_mov |
||
1177 | cmp dword[new_spc],0 ;если нет добавочных пробелов, то курсор тоже не двигаем |
||
1178 | jg .no_cur_mov |
||
1179 | inc ted_cur_x ;move cursor |
||
1180 | ;call ted_go_to_pos |
||
7579 | IgorA | 1181 | cmp byte[esi],13 |
1464 | IgorA | 1182 | jne .no_cur_mov |
1183 | mov ted_cur_x,0 |
||
1184 | inc ted_cur_y |
||
4987 | IgorA | 1185 | ;увеличиваем линии в скроллинге на число добавленных в тексте строк |
1186 | mov ecx,ted_scr_w |
||
1187 | inc dword[ecx+sb_offs_max_area] ;увеличиваем размер вертикального скроллинга |
||
1464 | IgorA | 1188 | .no_cur_mov: |
1457 | IgorA | 1189 | |
4987 | IgorA | 1190 | ; *** вставка текущего символа из строки *** |
1464 | IgorA | 1191 | mov ecx,ted_opt_ed_change_time |
1192 | not ecx |
||
7579 | IgorA | 1193 | and [add_opt],ecx ;n_tim=false; |
1457 | IgorA | 1194 | |
7579 | IgorA | 1195 | mov cl,byte[esi] ;tex[i].c=ta[ns]; |
1196 | mov byte[edx],cl |
||
7583 | IgorA | 1197 | m2m dword[edx+symbol.tc],ted_tim_ch ;tex[i].tc=ted_tim_ch; |
1198 | mov [edx+symbol.perv],eax ;tex[i].perv=po_t; |
||
1457 | IgorA | 1199 | |
1464 | IgorA | 1200 | mov ecx,eax |
1201 | imul ecx,sizeof.symbol |
||
1202 | add ecx,ted_tex ; *** ecx = tex[po_t] *** |
||
7583 | IgorA | 1203 | add ecx,symbol.next ; *** ecx = tex[po_t].next *** |
1204 | m2m dword[edx+symbol.next],dword[ecx] ;tex[i].next=tex[po_t].next; |
||
1457 | IgorA | 1205 | |
1464 | IgorA | 1206 | call ted_get_text_arr_index ;*** eax = i *** |
1207 | mov [ecx],eax ;tex[po_t].next=i; // ссылки перенаправляем |
||
7583 | IgorA | 1208 | mov ecx,[edx+symbol.next] ; *** ecx = tex[i].next *** |
1464 | IgorA | 1209 | imul ecx,sizeof.symbol |
1210 | add ecx,ted_tex ; *** ecx = tex[tex[i].next] *** |
||
7583 | IgorA | 1211 | mov [ecx+symbol.perv],eax ;tex[tex[i].next].perv=i; |
1457 | IgorA | 1212 | |
4987 | IgorA | 1213 | ; *** вставка дополнительных строк и пробелов |
1214 | ; если курсор во время вставки находился за текстом *** |
||
1464 | IgorA | 1215 | cmp dword[new_lin],0 ;add lines or text |
1216 | jle .spc_add |
||
1217 | dec dword[new_lin] |
||
1218 | mov byte [edx],13 |
||
1219 | jmp .u1f |
||
1220 | .spc_add: |
||
1221 | cmp dword[new_spc],0 ;add spaces or text |
||
1222 | jle .tex_add |
||
1223 | dec dword[new_spc] |
||
1224 | mov byte [edx],' ' |
||
1225 | jmp .u1f |
||
1226 | .tex_add: |
||
4987 | IgorA | 1227 | inc esi ; переход к следующему вставляемому символу |
1464 | IgorA | 1228 | dec ebx |
1229 | .u1f: |
||
1230 | add edx,sizeof.symbol |
||
1231 | cmp edx,ted_tex_end |
||
1232 | jge @f ;out of memory |
||
1233 | cmp ebx,0 |
||
1234 | jne .beg_cycle |
||
1235 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
1236 | jmp .add_all |
||
1237 | @@: |
||
1238 | cmp ted_increase_size,0 |
||
1239 | je .add_all |
||
1240 | call ted_memory_increase |
||
1241 | cmp ebx,0 |
||
1242 | jne .beg_cycle |
||
1243 | .add_all: ;все символы добавлены |
||
1457 | IgorA | 1244 | |
1464 | IgorA | 1245 | call ted_text_colored |
1667 | IgorA | 1246 | .no_add: |
1464 | IgorA | 1247 | popad |
1248 | ret |
||
1457 | IgorA | 1249 | endp |
1250 | |||
1251 | ;input: |
||
1464 | IgorA | 1252 | ; edx = pointer to sumbol, when insert |
1253 | ; edi = pointer to tedit struct |
||
1254 | ;output: |
||
1255 | ; edx = new pointer to sumbol, when insert |
||
6274 | IgorA | 1256 | align 16 |
1464 | IgorA | 1257 | proc ted_memory_increase |
1258 | cmp ted_increase_size,0 |
||
1259 | je @f |
||
1260 | push eax ebx ecx |
||
1261 | mov ecx,ted_increase_size |
||
1262 | add ecx,ted_max_chars |
||
1263 | mov ted_max_chars,ecx |
||
1264 | imul ecx,sizeof.symbol |
||
1489 | IgorA | 1265 | invoke mem.realloc, ted_tex,ecx |
1464 | IgorA | 1266 | mov ebx,ted_tex |
1267 | mov ted_tex,eax |
||
1268 | mov ted_tex_1,eax |
||
1269 | add ted_tex_1,sizeof.symbol |
||
1270 | sub edx,ebx |
||
1271 | add edx,eax |
||
1272 | mov ted_ptr_free_symb,edx |
||
1273 | add eax,ecx |
||
1274 | mov ted_tex_end,eax |
||
1275 | pop ecx ebx eax |
||
1276 | @@: |
||
1277 | ret |
||
1278 | endp |
||
1279 | |||
1280 | ;input: |
||
1457 | IgorA | 1281 | ; ecx = position to free insert cell |
1282 | ; edx = pointer to sumbol, when insert |
||
2324 | IgorA | 1283 | ; esi = added symbol |
1457 | IgorA | 1284 | ; edi = pointer to tedit struct |
1285 | ;output: |
||
1286 | ; ecx = position to inserted cell |
||
6274 | IgorA | 1287 | align 16 |
1457 | IgorA | 1288 | ted_char_add: |
6256 | IgorA | 1289 | .loop_b: |
1290 | cmp ecx,ted_tex_end |
||
1291 | jge .end_f |
||
7583 | IgorA | 1292 | cmp dword[ecx+symbol.tc],0 |
6256 | IgorA | 1293 | jne @f |
7583 | IgorA | 1294 | cmp dword[ecx+symbol.td],0 |
6256 | IgorA | 1295 | je .loop_e |
1296 | @@: |
||
1297 | add ecx,sizeof.symbol |
||
1298 | jmp .loop_b |
||
1299 | align 4 |
||
1300 | .loop_e: |
||
1457 | IgorA | 1301 | |
6256 | IgorA | 1302 | push eax ebx |
1303 | mov eax,ted_tim_ch |
||
7583 | IgorA | 1304 | mov [ecx+symbol.tc],eax |
6256 | IgorA | 1305 | mov ax,si |
1306 | mov byte[ecx],al |
||
1457 | IgorA | 1307 | |
6256 | IgorA | 1308 | call ted_get_text_arr_index ; *** eax=pos *** |
7583 | IgorA | 1309 | mov [ecx+symbol.perv],eax ;tex[i].perv=pos; |
1310 | m2m dword[ecx+symbol.next],dword[edx+symbol.next] ;tex[i].next=tex[pos].next; |
||
1457 | IgorA | 1311 | |
6256 | IgorA | 1312 | push edx |
1313 | mov edx,ecx |
||
1314 | call ted_get_text_arr_index ; *** eax=i *** |
||
1315 | pop edx |
||
1457 | IgorA | 1316 | |
7583 | IgorA | 1317 | mov [edx+symbol.next],eax ;tex[pos].next=i; // ссылки перенаправляем |
1318 | mov ebx,[ecx+symbol.next] |
||
6256 | IgorA | 1319 | ConvertIndexToPointer ebx |
7583 | IgorA | 1320 | mov [ebx+symbol.perv],eax ;tex[tex[i].next].perv=i; // ... |
6256 | IgorA | 1321 | pop ebx eax |
1457 | IgorA | 1322 | |
6256 | IgorA | 1323 | .end_f: |
1324 | call ted_text_colored |
||
1325 | ret |
||
1457 | IgorA | 1326 | |
4308 | IgorA | 1327 | ;description: |
1328 | ; функция для смены кодировок |
||
1329 | ;input: |
||
1330 | ; table - таблица для перекодировки |
||
6274 | IgorA | 1331 | align 16 |
4308 | IgorA | 1332 | proc ted_but_convert_by_table uses eax edx edi esi, edit:dword, table:dword |
6274 | IgorA | 1333 | mov edi,[edit] |
7497 | IgorA | 1334 | mov esi,[table] |
4308 | IgorA | 1335 | mov edx,ted_tex |
1336 | .cycle: |
||
1337 | ;переходим на следующий символ |
||
7583 | IgorA | 1338 | mov edx,[edx+symbol.next] |
4308 | IgorA | 1339 | cmp edx,1 |
1340 | jle .end_text |
||
1341 | imul edx,sizeof.symbol |
||
1342 | add edx,ted_tex |
||
1457 | IgorA | 1343 | |
4308 | IgorA | 1344 | movzx eax,byte[edx] |
1345 | add eax,esi |
||
1346 | mov al,byte[eax] |
||
1347 | cmp al,0 |
||
1348 | je @f |
||
1349 | mov byte[edx],al ;меняем кодировку символа |
||
1350 | @@: |
||
1351 | jmp .cycle |
||
1352 | .end_text: |
||
1353 | ;cmp esi,0 |
||
1354 | ;je @f |
||
1355 | stdcall ted_draw,edi ;обновляем окно |
||
1356 | ;@@: |
||
1357 | ret |
||
1358 | endp |
||
1359 | |||
1457 | IgorA | 1360 | ;input: |
1361 | ; edi = pointer to tedit struct |
||
1362 | ;output: |
||
1363 | ; esi = count converted symbols |
||
1364 | ;description: |
||
1365 | ; Функция используется для смены регистра выбранных символов |
||
6274 | IgorA | 1366 | align 16 |
2324 | IgorA | 1367 | proc ted_convert_sel_text, conv_fun:dword |
7576 | IgorA | 1368 | locals |
1369 | conv_cou dd ? |
||
1370 | endl |
||
1371 | mov dword[conv_cou],0 |
||
1372 | pushad |
||
1457 | IgorA | 1373 | |
7576 | IgorA | 1374 | call ted_is_select |
1375 | or al,al |
||
1376 | jz .end_f |
||
1377 | call ted_set_undo |
||
1378 | call ted_sel_normalize |
||
1457 | IgorA | 1379 | |
7576 | IgorA | 1380 | mov esi,ted_seln_x0 |
1381 | mov ecx,ted_seln_y0 |
||
1382 | call ted_get_pos_by_coords |
||
1383 | mov eax,edx |
||
1384 | mov esi,ted_seln_x1 |
||
1385 | mov ecx,ted_seln_y1 |
||
1386 | call ted_get_pos_by_coords |
||
1387 | ;call ted_get_text_perv_pos |
||
1388 | mov ebx,edx |
||
1457 | IgorA | 1389 | |
7576 | IgorA | 1390 | cmp eax,ebx |
1391 | je .end_f |
||
1457 | IgorA | 1392 | |
7576 | IgorA | 1393 | inc ted_tim_ch |
1394 | mov edx,eax ;i=p0; |
||
1395 | mov ecx,ted_ptr_free_symb |
||
1396 | @@: |
||
1397 | push eax |
||
1398 | mov al,byte[edx] |
||
1399 | call dword[conv_fun] ;преобразование символа |
||
1400 | mov esi,eax |
||
1401 | cmp byte[edx],al |
||
1402 | pop eax |
||
1403 | je .no_change |
||
7583 | IgorA | 1404 | m2m dword[edx+symbol.td],ted_tim_ch |
7576 | IgorA | 1405 | call ted_char_add ;b_pos=ted_char_add(tex[i].c^32,i,false,b_pos); |
1406 | call ted_get_text_next_pos ;go to added symbol |
||
1407 | inc dword[conv_cou] |
||
1408 | .no_change: |
||
1457 | IgorA | 1409 | |
7576 | IgorA | 1410 | call ted_iterat_next |
1411 | cmp edx,ted_tex |
||
1412 | je @f |
||
1413 | cmp edx,ebx |
||
1414 | jne @b |
||
1415 | @@: |
||
1416 | cmp dword[conv_cou],0 |
||
1417 | jne @f |
||
1418 | dec ted_tim_ch |
||
1419 | @@: |
||
1420 | .end_f: |
||
1421 | popad |
||
8036 | IgorA | 1422 | mov esi,[conv_cou] |
7576 | IgorA | 1423 | ret |
1457 | IgorA | 1424 | endp |
1425 | |||
1426 | ;output: |
||
1427 | ; bl = 0 - no delete |
||
1428 | ; bl = 1 - delete |
||
6274 | IgorA | 1429 | align 16 |
6256 | IgorA | 1430 | proc ted_text_del uses ecx edx edi, edit:dword, del_opt:dword |
6274 | IgorA | 1431 | mov edi,[edit] |
7497 | IgorA | 1432 | mov ebx,[del_opt] |
1457 | IgorA | 1433 | |
6256 | IgorA | 1434 | xor cl,cl |
1435 | test ebx,ted_opt_ed_move_cursor |
||
1436 | jz @f |
||
1437 | call ted_cur_move_left |
||
1438 | cmp dl,0 |
||
1439 | je .no_del |
||
1440 | @@: |
||
1441 | call ted_get_pos_by_cursor |
||
1442 | cmp ted_gp_opt,1 |
||
1443 | je .no_del |
||
1444 | test ebx,ted_opt_ed_change_time |
||
1445 | jz @f |
||
1446 | inc ted_tim_ch |
||
1447 | @@: |
||
7583 | IgorA | 1448 | m2m dword[edx+symbol.td], ted_tim_ch |
6256 | IgorA | 1449 | mov cl,1 |
1450 | .no_del: |
||
1451 | mov bl,cl |
||
1452 | ret |
||
1457 | IgorA | 1453 | endp |
1454 | |||
1455 | ;input: |
||
1456 | ; edi = pointer to tedit struct |
||
1457 | ;output: |
||
1458 | ; al = 1 if delete |
||
1459 | ;description: |
||
1460 | ; Функция удаляет выделенный текст |
||
6274 | IgorA | 1461 | align 16 |
6087 | IgorA | 1462 | proc ted_sel_text_del uses ebx ecx edx esi, del_opt:dword |
1457 | IgorA | 1463 | call ted_is_select |
7576 | IgorA | 1464 | or al,al |
1465 | jz .end_f |
||
1457 | IgorA | 1466 | call ted_sel_normalize |
1467 | |||
1468 | mov esi,ted_seln_x1 |
||
1469 | mov ecx,ted_seln_y1 |
||
1470 | call ted_get_pos_by_coords |
||
1471 | mov ebx,edx |
||
1472 | |||
1473 | mov esi,ted_seln_x0 |
||
1474 | mov ecx,ted_seln_y0 |
||
1475 | call ted_get_pos_by_coords |
||
1476 | |||
1477 | test dword[del_opt],ted_opt_ed_change_time |
||
1478 | jz @f |
||
1479 | inc ted_tim_ch |
||
1480 | @@: |
||
1481 | cmp edx,ted_tex |
||
1482 | je @f |
||
1483 | cmp edx,ebx ;if(i==te)break; |
||
1484 | je @f |
||
7583 | IgorA | 1485 | m2m dword[edx+symbol.td],ted_tim_ch |
1457 | IgorA | 1486 | mov esi,ted_opt_ed_change_time |
1487 | not esi |
||
1488 | and dword[del_opt],esi ;n_tim=false; |
||
1489 | call ted_iterat_next |
||
1490 | jmp @b |
||
6256 | IgorA | 1491 | align 4 |
1457 | IgorA | 1492 | @@: |
1493 | test dword[del_opt],ted_opt_ed_change_time |
||
1494 | jz @f |
||
1495 | dec ted_tim_ch |
||
1496 | xor al,al |
||
1497 | @@: |
||
1498 | test dword[del_opt],ted_opt_ed_change_time |
||
1499 | jnz @f |
||
1500 | mov ecx,ted_seln_x0 |
||
1501 | mov edx,ted_seln_y0 |
||
1502 | call ted_go_to_pos |
||
1503 | mov ted_sel_x0,0 |
||
1504 | mov ted_sel_y0,0 |
||
1505 | mov ted_sel_x1,0 |
||
1506 | mov ted_sel_y1,0 |
||
1507 | @@: |
||
1508 | .end_f: |
||
1509 | ret |
||
1510 | endp |
||
1511 | |||
1512 | |||
1513 | ;input: |
||
1514 | ; eax = pointer to begin select |
||
1515 | ; ebx = pointer to end select |
||
1516 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1517 | align 16 |
1457 | IgorA | 1518 | ted_revers: |
6087 | IgorA | 1519 | cmp eax,ebx |
1520 | jne @f |
||
1521 | ret |
||
1522 | @@: |
||
1457 | IgorA | 1523 | |
6087 | IgorA | 1524 | push ecx edx |
1457 | IgorA | 1525 | |
6087 | IgorA | 1526 | mov edx,ted_tex_1 |
1527 | cmp edx,ebx ;if(p1==1)p1=tex[1].perv; |
||
1528 | jne @f |
||
1529 | call ted_get_text_perv_pos |
||
1530 | mov ebx,edx |
||
1531 | @@: |
||
1457 | IgorA | 1532 | |
6087 | IgorA | 1533 | push esi |
7583 | IgorA | 1534 | mov edx,[eax+symbol.perv] ; *** edx = tex[p0].perv *** |
6087 | IgorA | 1535 | ConvertIndexToPointer edx |
7583 | IgorA | 1536 | add edx,symbol.next |
1537 | mov ecx,[edx] ;ecx = tex[tex[p0].perv].next |
||
1457 | IgorA | 1538 | |
7583 | IgorA | 1539 | mov esi,[ebx+symbol.next] ; *** esi = tex[p1].next *** |
6087 | IgorA | 1540 | ConvertIndexToPointer esi |
7583 | IgorA | 1541 | add esi,symbol.perv |
1542 | m2m dword[edx],dword[esi] ;tex[tex[p0].perv].next = tex[tex[p1].next].perv |
||
1457 | IgorA | 1543 | |
7583 | IgorA | 1544 | mov [esi],ecx ;tex[tex[p1].next].perv = ecx |
6087 | IgorA | 1545 | pop esi |
1457 | IgorA | 1546 | |
7583 | IgorA | 1547 | mov ecx,[eax+symbol.perv] ;ecx = tex[p0].perv |
1548 | m2m dword[eax+symbol.perv],dword[ebx+symbol.next] ;tex[p0].perv = tex[p1].next |
||
1549 | mov [ebx+symbol.next],ecx ;tex[p1].next = ecx |
||
1457 | IgorA | 1550 | |
6087 | IgorA | 1551 | mov edx,eax ;i=p0; |
1552 | @@: |
||
7583 | IgorA | 1553 | mov ecx,[edx+symbol.next] ;ecx = tex[i].next |
1554 | m2m dword[edx+symbol.next],dword[edx+symbol.perv] ;tex[i].next = tex[i].perv |
||
1555 | mov [edx+symbol.perv],ecx ;tex[i].perv = ecx |
||
6087 | IgorA | 1556 | cmp edx,ebx ;if(i==p1)break; |
1557 | je @f |
||
1457 | IgorA | 1558 | ; --- |
1559 | ;cmp edx,ted_tex |
||
1560 | ;je @f |
||
1561 | ; --- |
||
7583 | IgorA | 1562 | mov edx,ecx ;i = ecx |
6087 | IgorA | 1563 | ConvertIndexToPointer edx |
1564 | jmp @b |
||
1565 | @@: |
||
1566 | pop edx ecx |
||
1567 | call ted_text_colored |
||
1568 | ret |
||
1457 | IgorA | 1569 | |
1570 | |||
1571 | ;input: |
||
1572 | ; edi = pointer to tedit struct |
||
1573 | ;output: |
||
1574 | ; dl = 0 not move |
||
1575 | ; dl = 2 if move up |
||
1576 | ; dl = 8 if scroll move up |
||
6274 | IgorA | 1577 | align 16 |
1457 | IgorA | 1578 | ted_cur_move_up: |
1579 | cmp ted_cur_y,0 |
||
1580 | je @f |
||
1581 | dec ted_cur_y |
||
1582 | mov dl,2 |
||
1583 | ret |
||
1584 | @@: |
||
1585 | push eax |
||
1586 | mov eax,ted_scr_w |
||
1587 | cmp dword[eax+sb_offs_position],0 |
||
1588 | je @f |
||
1589 | dec dword[eax+sb_offs_position] |
||
1590 | mov dl,8 |
||
1591 | jmp .ret_f |
||
1592 | @@: |
||
1593 | mov dl,0 |
||
1594 | .ret_f: |
||
1595 | pop eax |
||
1596 | ret |
||
1597 | |||
1598 | ;input: |
||
1599 | ; edi = pointer to tedit struct |
||
1600 | ;output: |
||
1601 | ; dl = 0 not move |
||
1602 | ; dl = 2 if move down |
||
1603 | ; dl = 8 if scroll move down |
||
6274 | IgorA | 1604 | align 16 |
1457 | IgorA | 1605 | ted_cur_move_down: |
1606 | push eax ebx |
||
1607 | mov ebx,ted_scr_w |
||
7497 | IgorA | 1608 | xor dl,dl |
1609 | mov eax,[ebx+sb_offs_cur_area] |
||
1457 | IgorA | 1610 | dec eax |
1611 | cmp ted_cur_y,eax |
||
1612 | jge @f |
||
1613 | inc ted_cur_y |
||
1614 | mov dl,2 |
||
1615 | jmp .ret_f |
||
1616 | @@: |
||
1617 | mov eax,ted_cur_y |
||
7497 | IgorA | 1618 | add eax,[ebx+sb_offs_position] |
1457 | IgorA | 1619 | inc eax |
7497 | IgorA | 1620 | cmp [ebx+sb_offs_max_area],eax |
1457 | IgorA | 1621 | jle @f |
1622 | inc dword[ebx+sb_offs_position] |
||
1623 | mov dl,8 |
||
1624 | @@: |
||
1625 | .ret_f: |
||
1626 | pop ebx eax |
||
1627 | ret |
||
1628 | |||
1629 | |||
1630 | ;input: |
||
1631 | ; edi = pointer to tedit struct |
||
1632 | ;output: |
||
1633 | ; dl = 0 not move |
||
1634 | ; dl = 1 if move up |
||
6274 | IgorA | 1635 | align 16 |
1457 | IgorA | 1636 | ted_cur_move_page_up: |
7497 | IgorA | 1637 | push eax ebx |
1638 | mov ebx,ted_scr_w |
||
1639 | mov eax,[ebx+sb_offs_cur_area] |
||
1640 | xor dl,dl |
||
1641 | cmp eax,[ebx+sb_offs_position] |
||
1642 | jg @f |
||
1643 | sub [ebx+sb_offs_position],eax |
||
1644 | mov dl,1 |
||
1645 | @@: |
||
1646 | cmp dword[ebx+sb_offs_position],0 |
||
1647 | je @f |
||
1648 | cmp dl,1 |
||
1649 | je @f |
||
1650 | mov dword[ebx+sb_offs_position],0 |
||
1651 | mov dl,1 |
||
1652 | @@: |
||
1653 | pop ebx eax |
||
1654 | ret |
||
1457 | IgorA | 1655 | |
1656 | ;input: |
||
1657 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1658 | align 16 |
1457 | IgorA | 1659 | ted_cur_move_page_down: |
1660 | push eax ebx ecx |
||
1661 | mov ecx,ted_scr_w |
||
1662 | |||
1663 | xor dl,dl |
||
7497 | IgorA | 1664 | mov eax,[ecx+sb_offs_max_area] |
1665 | sub eax,[ecx+sb_offs_cur_area] |
||
1666 | cmp [ecx+sb_offs_position],eax |
||
1457 | IgorA | 1667 | jge @f |
7497 | IgorA | 1668 | mov ebx,[ecx+sb_offs_cur_area] |
1669 | add [ecx+sb_offs_position],ebx |
||
1457 | IgorA | 1670 | mov dl,1 |
1671 | mov dword[ecx+sb_offs_redraw],1 |
||
7497 | IgorA | 1672 | cmp [ecx+sb_offs_position],eax |
1457 | IgorA | 1673 | jle @f |
7497 | IgorA | 1674 | mov [ecx+sb_offs_position],eax |
1457 | IgorA | 1675 | @@: |
1676 | pop ecx ebx eax |
||
1677 | ret |
||
1678 | |||
1679 | ;input: |
||
1680 | ; edi = pointer to tedit struct |
||
1681 | ;output: |
||
1682 | ; dl = 0 not move |
||
1683 | ; dl = 1 if move left |
||
1684 | ; dl = 3 if move left and up |
||
1685 | ; dl = 8 if scroll move up |
||
6274 | IgorA | 1686 | align 16 |
1457 | IgorA | 1687 | ted_cur_move_left: |
1688 | cmp ted_cur_x,0 |
||
1689 | je @f |
||
1690 | dec ted_cur_x |
||
1691 | mov dl,1 |
||
1692 | ret |
||
1693 | @@: |
||
1694 | push eax |
||
1695 | mov eax,ted_scr_h |
||
1696 | cmp dword[eax+sb_offs_position],0 |
||
1697 | je @f |
||
1698 | dec dword[eax+sb_offs_position] |
||
1699 | mov dl,8 |
||
1700 | jmp .ret_f |
||
1701 | @@: |
||
1702 | cmp ted_cur_y,0 |
||
1703 | jne @f |
||
1704 | mov eax,ted_scr_w |
||
1705 | mov dl,0 |
||
1706 | cmp dword[eax+sb_offs_position],0 |
||
1707 | je .ret_f |
||
1708 | dec dword[eax+sb_offs_position] |
||
1709 | call ted_scroll_set_redraw |
||
1710 | call ted_cur_move_x_last_char |
||
1711 | mov dl,8 |
||
1712 | jmp .ret_f |
||
1713 | @@: |
||
1714 | cmp ted_cur_y,0 |
||
1715 | je @f |
||
1716 | dec ted_cur_y |
||
1717 | call ted_cur_move_x_last_char |
||
1718 | cmp dl,8 |
||
1719 | je .ret_f |
||
1720 | mov dl,3 |
||
1721 | jmp .ret_f |
||
1722 | @@: |
||
1723 | mov dl,0 |
||
1724 | .ret_f: |
||
1725 | pop eax |
||
1726 | ret |
||
1727 | |||
1728 | ;input: |
||
1729 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1730 | align 16 |
1457 | IgorA | 1731 | ted_cur_move_right: |
1732 | push eax ebx |
||
1733 | mov eax,ted_scr_h |
||
1734 | xor dl,dl |
||
7497 | IgorA | 1735 | mov ebx,[eax+sb_offs_cur_area] |
1457 | IgorA | 1736 | cmp ted_cur_x,ebx |
1737 | jge @f |
||
1738 | inc ted_cur_x |
||
1739 | mov dl,1 |
||
1740 | jmp .ret_f |
||
1741 | @@: |
||
1742 | inc dword[eax+sb_offs_position] |
||
1743 | mov dl,8 |
||
1744 | .ret_f: |
||
1745 | pop ebx eax |
||
1746 | ret |
||
1747 | |||
1748 | ;input: |
||
1749 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 1750 | align 16 |
1457 | IgorA | 1751 | ted_cur_move_x_last_char: |
1752 | ;[hScr.position] |
||
1753 | ;[hScr.cur_area] |
||
1754 | ;dl-??? |
||
1755 | push eax ebx ecx |
||
1756 | mov eax,ted_cur_y |
||
1757 | mov ecx,ted_scr_w |
||
7497 | IgorA | 1758 | add eax,[ecx+sb_offs_position] |
1457 | IgorA | 1759 | call ted_strlen |
1760 | xor dl,dl |
||
1761 | |||
1762 | mov ecx,ted_scr_h |
||
7497 | IgorA | 1763 | cmp ebx,[ecx+sb_offs_position] |
1457 | IgorA | 1764 | jge @f |
1765 | mov dl,8 |
||
7497 | IgorA | 1766 | mov [ecx+sb_offs_position],ebx |
1457 | IgorA | 1767 | @@: |
7497 | IgorA | 1768 | sub ebx,[ecx+sb_offs_position] |
1457 | IgorA | 1769 | |
7497 | IgorA | 1770 | cmp ebx,[ecx+sb_offs_cur_area] |
1457 | IgorA | 1771 | jle @f ; b---[---]---e |
7497 | IgorA | 1772 | add [ecx+sb_offs_position],ebx |
1773 | mov ebx,[ecx+sb_offs_cur_area] |
||
1774 | sub [ecx+sb_offs_position],ebx |
||
1457 | IgorA | 1775 | mov dl,8 |
1776 | @@: |
||
1777 | mov ted_cur_x,ebx |
||
1778 | pop ecx ebx eax |
||
1779 | ret |
||
1780 | |||
1781 | ;input: |
||
1782 | ; edi = pointer to tedit struct |
||
1783 | ;output: |
||
1784 | ; dl = 0 not move |
||
1785 | ; dl = 1 move cursor |
||
1786 | ; dl = 8 move cursor and scroll |
||
6274 | IgorA | 1787 | align 16 |
1457 | IgorA | 1788 | ted_cur_move_x_first_char: |
1789 | xor dl,dl |
||
1790 | cmp ted_cur_x,0 |
||
1791 | je @f |
||
1792 | mov ted_cur_x,0 |
||
1793 | mov dl,1 |
||
1794 | @@: |
||
1795 | push eax |
||
1796 | mov eax,ted_scr_h |
||
1797 | cmp dword[eax+sb_offs_position],0 |
||
1798 | je @f |
||
1799 | mov dword[eax+sb_offs_position],0 |
||
1800 | mov dl,8 |
||
1801 | @@: |
||
1802 | pop eax |
||
1803 | ret |
||
1804 | |||
1805 | ;input: |
||
1806 | ; edx = pointer to symbol struct |
||
1807 | ; edi = pointer to tedit struct |
||
1808 | ;output: |
||
1809 | ; eax = array index |
||
6274 | IgorA | 1810 | align 16 |
1457 | IgorA | 1811 | ted_get_text_arr_index: |
1812 | push ecx edx |
||
1813 | mov eax,edx |
||
1814 | sub eax,ted_tex |
||
1815 | xor edx,edx |
||
1816 | mov ecx,sizeof.symbol |
||
1817 | div ecx |
||
1818 | pop edx ecx |
||
1819 | ret |
||
1820 | |||
1821 | ;input: |
||
1822 | ; edx = pointer to symbol struct |
||
1823 | ; edi = pointer to tedit struct |
||
1824 | ;output: |
||
1825 | ; edx = pointer to 'perv' struct |
||
6274 | IgorA | 1826 | align 16 |
1457 | IgorA | 1827 | ted_get_text_perv_pos: |
7583 | IgorA | 1828 | mov edx,[edx+symbol.perv] |
1457 | IgorA | 1829 | imul edx,sizeof.symbol |
1830 | add edx,ted_tex |
||
1831 | ret |
||
1832 | |||
1833 | ;input: |
||
1834 | ; edx = pointer to symbol struct |
||
1835 | ;output: |
||
1836 | ; edx = pointer to 'next' symbol struct |
||
6274 | IgorA | 1837 | align 16 |
1457 | IgorA | 1838 | ted_get_text_next_pos: |
7583 | IgorA | 1839 | mov edx,[edx+symbol.next] |
1457 | IgorA | 1840 | imul edx,sizeof.symbol |
1841 | add edx,ted_tex |
||
1842 | ret |
||
1843 | |||
1844 | ;input: |
||
1845 | ; edi = pointer to tedit struct |
||
1846 | ;output: |
||
1847 | ; edx = symbol under cursor |
||
1848 | ; ted_gp_opt = 1,2 |
||
1849 | ; edx = tex[1].perv if error |
||
1850 | ; ted_gp_opt = 0 |
||
6274 | IgorA | 1851 | align 16 |
1457 | IgorA | 1852 | ted_get_pos_by_cursor: |
1853 | push eax ecx esi |
||
1854 | mov esi,ted_cur_x |
||
1855 | mov eax,ted_scr_h |
||
7497 | IgorA | 1856 | add esi,[eax+sb_offs_position] |
1457 | IgorA | 1857 | mov ecx,ted_cur_y |
1858 | mov eax,ted_scr_w |
||
7497 | IgorA | 1859 | add ecx,[eax+sb_offs_position] |
1457 | IgorA | 1860 | call ted_get_pos_by_coords |
1861 | pop esi ecx eax |
||
1862 | ret |
||
1863 | |||
1864 | ;input: |
||
1865 | ; esi = XPos |
||
1866 | ; ecx = YPos |
||
1867 | ; edi = pointer to tedit struct |
||
1868 | ;output: |
||
1869 | ; edx = symbol under cursor |
||
1870 | ; ted_gp_opt = 1 if found text line |
||
1871 | ; ted_gp_opt = 2 if found text line and column |
||
1872 | ; edx = tex[1] if error |
||
1873 | ; ted_gp_opt = 0 if text no found |
||
6274 | IgorA | 1874 | align 16 |
7577 | IgorA | 1875 | proc ted_get_pos_by_coords uses eax ebx |
1876 | xor eax,eax ;Row |
||
1877 | xor ebx,ebx ;Col |
||
1457 | IgorA | 1878 | mov ted_gp_opt,0 |
1879 | mov edx,ted_tex |
||
1880 | @@: |
||
1881 | call ted_iterat_next |
||
1882 | cmp edx,ted_tex_1 |
||
1883 | jle @f |
||
1884 | cmp ebx,esi |
||
1885 | jne .u1_0 ;Col <> ted_cur_x |
||
1886 | mov ted_gp_opt,1 |
||
1887 | cmp eax,ecx |
||
1888 | jge @f ; Row >= ted_cur_y |
||
1889 | .u1_0: |
||
1890 | mov ted_gp_opt,0 |
||
1891 | inc ebx |
||
1892 | cmp byte [edx],13 |
||
1893 | jne @b |
||
1894 | cmp eax,ecx |
||
1895 | jge @f ; Row >= ted_cur_y |
||
1896 | inc eax |
||
1897 | xor ebx,ebx |
||
1898 | jmp @b |
||
1899 | @@: |
||
1900 | cmp eax,ecx |
||
1901 | jne @f ; Row = ted_cur_y |
||
1902 | inc ted_gp_opt |
||
1903 | @@: |
||
1904 | cmp ted_gp_opt,0 |
||
1905 | jne @f |
||
1906 | mov edx,ted_tex_1 |
||
1907 | ;call ted_get_text_perv_pos |
||
1908 | @@: |
||
1909 | ret |
||
7577 | IgorA | 1910 | endp |
1457 | IgorA | 1911 | |
1912 | ;input: |
||
1913 | ; eax = Row |
||
1914 | ; edi = pointer to tedit struct |
||
1915 | ;output: |
||
1916 | ; ebx = str len |
||
6274 | IgorA | 1917 | align 16 |
1457 | IgorA | 1918 | ted_strlen: |
1919 | push edx ecx |
||
1920 | ;ecx = Row, from cycle |
||
1921 | |||
1922 | xor ebx,ebx |
||
1923 | xor ecx,ecx |
||
1924 | mov edx,ted_tex |
||
1925 | @@: |
||
1926 | call ted_iterat_next |
||
1927 | cmp edx,ted_tex_1 |
||
1928 | jle @f |
||
1929 | inc ebx |
||
1930 | cmp byte [edx],13 |
||
1931 | jne @b |
||
1932 | dec ebx ;lenght minus 1 sumbol to paragraph |
||
1933 | cmp eax,ecx |
||
1934 | je @f |
||
1935 | xor ebx,ebx |
||
1936 | inc ecx |
||
1937 | jmp @b |
||
1938 | @@: |
||
1939 | |||
1940 | cmp eax,ecx |
||
1941 | je @f |
||
1942 | xor ebx,ebx |
||
1943 | @@: |
||
1944 | |||
1945 | pop ecx edx |
||
1946 | ret |
||
1947 | |||
1948 | |||
1949 | ;input: |
||
1950 | ; edx = symbol position |
||
1951 | ; edi = pointer to tedit struct |
||
1952 | ;output: |
||
1953 | ; eax = number of line |
||
1954 | ; ebx = symbol position in line |
||
6274 | IgorA | 1955 | align 16 |
1457 | IgorA | 1956 | ted_get_text_coords: |
1957 | push edx |
||
1958 | xor eax,eax |
||
1959 | xor ebx,ebx |
||
1960 | @@: |
||
1961 | call ted_iterat_perv |
||
1962 | |||
1963 | cmp eax,0 |
||
1964 | jne .no_col_mov |
||
1965 | inc ebx |
||
1966 | .no_col_mov: |
||
1967 | |||
1968 | cmp edx,ted_tex_1 |
||
1969 | jle @f |
||
1970 | cmp byte [edx],13 |
||
1971 | jne @b |
||
1972 | inc eax |
||
1973 | jmp @b |
||
1974 | @@: |
||
1975 | dec ebx |
||
1976 | pop edx |
||
1977 | ret |
||
1978 | |||
1979 | ;input: |
||
1980 | ; edi = pointer to tedit struct |
||
1981 | ;output: |
||
1982 | ; eax = num lines |
||
6274 | IgorA | 1983 | align 16 |
1457 | IgorA | 1984 | ted_get_num_lines: |
6087 | IgorA | 1985 | push edx |
1986 | mov eax,1 |
||
1987 | mov edx,ted_tex |
||
1988 | @@: |
||
1989 | call ted_iterat_next |
||
1990 | cmp edx,ted_tex_1 |
||
1991 | jle @f |
||
7579 | IgorA | 1992 | cmp byte[edx],13 |
6087 | IgorA | 1993 | jne @b |
1994 | inc eax |
||
1995 | jmp @b |
||
1996 | @@: |
||
1457 | IgorA | 1997 | ;... |
1998 | ;dec eax |
||
6087 | IgorA | 1999 | pop edx |
2000 | ret |
||
1457 | IgorA | 2001 | |
2002 | |||
2003 | ;input: |
||
2004 | ; edi = pointer to tedit struct |
||
2005 | ;description: |
||
2006 | ; отменяет отмененные действия, перед изменением документа |
||
6274 | IgorA | 2007 | align 16 |
1457 | IgorA | 2008 | proc ted_set_undo |
2348 | IgorA | 2009 | mov ted_drag_k,0 ;заканчиваем выделение от клавиатуры |
2010 | cmp ted_tim_undo,1 |
||
2011 | jl .no_work |
||
1457 | IgorA | 2012 | |
2348 | IgorA | 2013 | push eax ebx edx |
2014 | mov edx,ted_tex |
||
2015 | call ted_get_text_next_pos ;long i=tex[0].next; |
||
2016 | mov eax,ted_tim_undo |
||
2017 | sub ted_tim_ch,eax ;ted_tim_ch-=ted_tim_undo; |
||
2018 | mov eax,ted_tim_ch |
||
2019 | cmp ted_tim_ls,eax ;if(ted_tim_ls>ted_tim_ch) |
||
2020 | jle @f |
||
2021 | mov ted_tim_ls,0 |
||
2022 | @@: |
||
2023 | cmp edx,ted_tex_1 |
||
2024 | jle @f |
||
1457 | IgorA | 2025 | |
2348 | IgorA | 2026 | ;if(tex[i].tc>ted_tim_ch){ // если создание символа было отменено |
7036 | IgorA | 2027 | cmp [edx+symbol.tc],eax |
2348 | IgorA | 2028 | jle .no_u1 |
7583 | IgorA | 2029 | mov dword[edx+symbol.tc],0 |
2030 | mov dword[edx+symbol.td],0 |
||
1457 | IgorA | 2031 | |
7036 | IgorA | 2032 | mov ebx,[edx+symbol.perv] |
2348 | IgorA | 2033 | imul ebx,sizeof.symbol |
2034 | add ebx,ted_tex ;ebx=tex[i].perv |
||
7036 | IgorA | 2035 | m2m dword [ebx+symbol.next],dword [edx+symbol.next] ;tex[tex[i].perv].next=tex[i].next; |
1457 | IgorA | 2036 | |
7036 | IgorA | 2037 | mov ebx,[edx+symbol.next] |
2348 | IgorA | 2038 | imul ebx,sizeof.symbol |
2039 | add ebx,ted_tex ;ebx=tex[i].next |
||
7036 | IgorA | 2040 | m2m dword [ebx+symbol.perv],dword [edx+symbol.perv] ;tex[tex[i].next].perv=tex[i].perv; |
1457 | IgorA | 2041 | |
2348 | IgorA | 2042 | cmp ted_ptr_free_symb,edx |
2043 | jle .no_cor_free |
||
2044 | mov ted_ptr_free_symb,edx ;меняем указатель на свободный символ, для более быстрого поиска памяти |
||
2045 | .no_cor_free: |
||
2046 | mov edx,ebx ;оптимизируем по скорости (edx после вызова ted_get_text_next_pos будет равен ebx) |
||
2047 | jmp @b |
||
2048 | .no_u1: |
||
1457 | IgorA | 2049 | |
2348 | IgorA | 2050 | ;else if(tex[i].td>ted_tim_ch) tex[i].td=0; // если удаление символа было отменено |
7036 | IgorA | 2051 | cmp [edx+symbol.td],eax |
2348 | IgorA | 2052 | jle .no_u2 |
7583 | IgorA | 2053 | mov dword[edx+symbol.td],0 |
2348 | IgorA | 2054 | .no_u2: |
1457 | IgorA | 2055 | |
2348 | IgorA | 2056 | call ted_get_text_next_pos |
2057 | jmp @b |
||
2058 | @@: |
||
2059 | mov ted_tim_undo,0 |
||
2060 | mov eax,ted_tim_co |
||
2061 | cmp ted_tim_ch,eax |
||
2062 | jge @f |
||
2063 | mov ted_tim_co,0 |
||
2064 | @@: |
||
2065 | pop edx ebx eax |
||
2066 | .no_work: |
||
2067 | ret |
||
1457 | IgorA | 2068 | endp |
2069 | |||
7579 | IgorA | 2070 | ;description: |
2071 | ; переход на указанную позицию |
||
1457 | IgorA | 2072 | ;input: |
7579 | IgorA | 2073 | ; row = номер строки |
2074 | ; col = символ |
||
2075 | align 16 |
||
2076 | proc ted_go_to_position uses ecx edx edi, edit:dword, row:dword, col:dword |
||
2077 | mov edi,[edit] |
||
2078 | ; подготовка строки |
||
2079 | mov edx,[row] |
||
2080 | call ted_get_num_lines |
||
2081 | cmp edx,eax |
||
2082 | jle @f |
||
2083 | mov edx,eax ;ограничение по строке max |
||
2084 | @@: |
||
2085 | dec edx |
||
2086 | cmp edx,0 |
||
2087 | jge @f |
||
2088 | xor edx,edx ;ограничение по строке min |
||
2089 | @@: |
||
2090 | ; подготовка символа |
||
2091 | mov ecx,[col] |
||
2092 | dec ecx |
||
2093 | cmp ecx,0 |
||
2094 | jge @f |
||
2095 | xor ecx,ecx |
||
2096 | @@: |
||
2097 | call ted_go_to_pos |
||
2098 | stdcall ted_draw,edi |
||
2099 | ret |
||
2100 | endp |
||
2101 | |||
2102 | ;input: |
||
1457 | IgorA | 2103 | ; ecx = Col |
2104 | ; edx = Row |
||
2105 | ; edi = pointer to tedit struct |
||
7576 | IgorA | 2106 | ;output: |
2107 | ; ecx = cursor x |
||
2108 | ; edx = cursor y |
||
6274 | IgorA | 2109 | align 16 |
1457 | IgorA | 2110 | ted_go_to_pos: |
7576 | IgorA | 2111 | push eax ebx |
2112 | mov eax,ted_scr_h |
||
2113 | sub ecx,[eax+sb_offs_position] |
||
7577 | IgorA | 2114 | cmp ecx,0 ;ted_cur_x < 0 |
7576 | IgorA | 2115 | jge @f |
2116 | add [eax+sb_offs_position],ecx ;прокрутка скроллинга влево |
||
2117 | xor ecx,ecx |
||
2118 | @@: |
||
2119 | mov ebx,5 ;5 - желаемый отступ слева |
||
2120 | cmp ecx,ebx |
||
2121 | jge .end0 |
||
2122 | sub ebx,ecx ;ebx - на сколько символов нужно сдвинуть курсор |
||
2123 | cmp [eax+sb_offs_position],ebx |
||
2124 | jge @f |
||
2125 | add ecx,[eax+sb_offs_position] |
||
2126 | mov dword[eax+sb_offs_position],0 |
||
2127 | jmp .end0 |
||
2128 | @@: |
||
2129 | sub [eax+sb_offs_position],ebx |
||
2130 | add ecx,ebx |
||
2131 | .end0: |
||
2132 | cmp ecx,[eax+sb_offs_cur_area] ;ted_cur_x > [.cur_area] |
||
2133 | jl .end1 |
||
2134 | mov ebx,ecx |
||
2135 | sub ebx,[eax+sb_offs_cur_area] |
||
2136 | inc ebx |
||
2137 | add [eax+sb_offs_position],ebx ;прокрутка скроллинга вправо |
||
2138 | sub ecx,ebx |
||
2139 | .end1: |
||
2140 | mov ted_cur_x,ecx |
||
2141 | |||
1457 | IgorA | 2142 | mov eax,ted_scr_w |
7497 | IgorA | 2143 | sub edx,[eax+sb_offs_position] |
7576 | IgorA | 2144 | cmp edx,0 ;ted_cur_y < 0 |
2145 | jge @f |
||
2146 | add [eax+sb_offs_position],edx ;прокрутка скроллинга вверх |
||
2147 | xor edx,edx |
||
2148 | jmp .end2 |
||
2149 | @@: |
||
7497 | IgorA | 2150 | cmp edx,[eax+sb_offs_cur_area] ;ted_cur_y > [.cur_area] |
7576 | IgorA | 2151 | jl .end2 |
1457 | IgorA | 2152 | mov ebx,edx |
7497 | IgorA | 2153 | sub ebx,[eax+sb_offs_cur_area] |
1457 | IgorA | 2154 | inc ebx |
7576 | IgorA | 2155 | add [eax+sb_offs_position],ebx ;прокрутка скроллинга вниз |
1457 | IgorA | 2156 | sub edx,ebx |
7576 | IgorA | 2157 | .end2: |
1457 | IgorA | 2158 | mov ted_cur_y,edx |
7576 | IgorA | 2159 | pop ebx eax |
1457 | IgorA | 2160 | ret |
2161 | |||
2162 | ;input: |
||
2163 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 2164 | align 16 |
1457 | IgorA | 2165 | ted_text_colored: |
7877 | IgorA | 2166 | push eax edx |
2167 | mov eax,ted_tim_ch |
||
2168 | sub eax,ted_tim_undo |
||
2169 | mov ted_tim_co,eax |
||
2170 | mov edx,ted_tex |
||
2171 | @@: |
||
2172 | call ted_iterat_next |
||
2173 | cmp edx,ted_tex_1 |
||
2174 | jle @f |
||
2175 | mov byte[edx+1],0 |
||
2176 | jmp @b |
||
2177 | @@: |
||
1457 | IgorA | 2178 | |
7877 | IgorA | 2179 | cmp ted_key_words_count,1 |
2180 | jl .no_colors |
||
2181 | mov edx,ted_tex |
||
2182 | @@: |
||
2183 | call ted_text_find_sel_color |
||
2184 | cmp edx,ted_tex_1 |
||
2185 | jle .no_colors |
||
2186 | jmp @b |
||
2187 | .no_colors: |
||
2188 | pop edx eax |
||
2189 | ret |
||
1457 | IgorA | 2190 | |
2191 | |||
2192 | ;input: |
||
2193 | ; edx = pointer to start symbol |
||
2194 | ; edi = pointer to tedit struct |
||
2195 | ;output: |
||
2196 | ; edx = pointer to next symbol |
||
2197 | ;description: |
||
2198 | ; Функция для поиска и выделения подсвеченых слов |
||
6274 | IgorA | 2199 | align 16 |
6086 | IgorA | 2200 | proc ted_text_find_sel_color uses eax ebx ecx esi |
1457 | IgorA | 2201 | locals |
6086 | IgorA | 2202 | begPos dd ? ;начальная позиция |
2203 | endPos dd ? ;конечная позиция |
||
2204 | find db ? ;найдено / не найдено |
||
2205 | f_color db ? ;индекс цвета найденого слова |
||
1457 | IgorA | 2206 | endl |
2207 | ;eax = word_n текущий номер (позиция) проверяемого слова в списке |
||
2208 | ;ebx = для разных целей |
||
2209 | ;ecx = l_pos последний номер (позиция) подходящего слова в списке |
||
2210 | ;esi = для разных целей, номер проверяемого символа в слове |
||
6086 | IgorA | 2211 | mov dword[begPos],1 |
2212 | mov dword[endPos],1 |
||
2213 | mov byte[find],0 |
||
2214 | mov byte[f_color],1 |
||
7877 | IgorA | 2215 | .cycle0: |
6086 | IgorA | 2216 | call ted_iterat_next |
2217 | cmp edx,ted_tex_1 |
||
7877 | IgorA | 2218 | jle .cycle0end |
1457 | IgorA | 2219 | |
6086 | IgorA | 2220 | xor eax,eax |
2221 | mov al,byte[edx] |
||
2222 | shl ax,2 ;eax*=4 |
||
2223 | add eax,ted_arr_key_pos |
||
7497 | IgorA | 2224 | mov eax,[eax] |
6086 | IgorA | 2225 | cmp eax,0 |
7877 | IgorA | 2226 | jl .cycle0 ;if( (word_n=ted_arr_key_pos[(unsigned char)tex[i].c])>-1 ){ |
1457 | IgorA | 2227 | |
6086 | IgorA | 2228 | mov ecx,eax |
2229 | ;while(l_pos |
||
2230 | .wh_1b: |
||
2231 | cmp ecx,ted_key_words_count |
||
2232 | jge .wh_1e |
||
2233 | ColToIndexOffset ecx,esi |
||
2234 | mov bl,byte[esi] |
||
2235 | ColToIndexOffset eax,esi |
||
2236 | cmp bl,byte[esi] |
||
2237 | jne .wh_1e |
||
2238 | inc ecx |
||
2239 | jmp .wh_1b |
||
2240 | .wh_1e: |
||
1457 | IgorA | 2241 | |
7497 | IgorA | 2242 | mov [begPos],edx ;bP=i; |
6086 | IgorA | 2243 | mov esi,1 |
2244 | align 4 |
||
2245 | .wh_2b: ;while(1){ |
||
2246 | call ted_iterat_next |
||
1457 | IgorA | 2247 | |
6086 | IgorA | 2248 | ;while(l_pos>word_n && Col[l_pos-1].Text[pos]!=tex[i].c) |
7877 | IgorA | 2249 | @@: |
6086 | IgorA | 2250 | cmp ecx,eax |
7877 | IgorA | 2251 | jle @f |
6086 | IgorA | 2252 | dec ecx |
2253 | ColToIndexOffset ecx,ebx |
||
2254 | inc ecx |
||
2255 | ;cmp byte[ebx+esi],byte[edx] |
||
2256 | mov bl,byte[ebx+esi] |
||
2257 | cmp bl,byte[edx] |
||
7877 | IgorA | 2258 | je @f |
6086 | IgorA | 2259 | dec ecx |
7877 | IgorA | 2260 | jmp @b |
2261 | @@: |
||
1457 | IgorA | 2262 | |
6086 | IgorA | 2263 | ColToIndexOffset eax,ebx |
2264 | cmp byte[ebx+esi],0 |
||
2265 | jne .if_0 ;if(Col[word_n].Text[pos]==0){ |
||
7497 | IgorA | 2266 | mov [endPos],edx ;eP=i; |
6086 | IgorA | 2267 | ColToIndexOffset eax,ebx |
7497 | IgorA | 2268 | mov bl,[ebx+MAX_COLOR_WORD_LEN+7] |
2269 | mov [f_color],bl ;f_color=Col[word_n].color; |
||
1457 | IgorA | 2270 | |
6086 | IgorA | 2271 | mov byte[find],1 |
2272 | ColToIndexOffset eax,ebx ;... ebx = Col[word_n] |
||
7497 | IgorA | 2273 | mov bl,[ebx+MAX_COLOR_WORD_LEN+4] |
6086 | IgorA | 2274 | cmp bl,0 ;if(Col[word_n].wwo) |
2275 | je .if_2n |
||
2276 | push edx |
||
7497 | IgorA | 2277 | mov edx,[begPos] |
6086 | IgorA | 2278 | call ted_iterat_perv |
1457 | IgorA | 2279 | |
6086 | IgorA | 2280 | btr bx,0 ;1-1 |
7877 | IgorA | 2281 | jae @f ;if(Col[word_n].wwo&1) |
6086 | IgorA | 2282 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
2283 | call isalnum |
||
7877 | IgorA | 2284 | jae @f |
6086 | IgorA | 2285 | mov byte[find],0 |
2286 | jmp .if_4e |
||
7877 | IgorA | 2287 | @@: |
1457 | IgorA | 2288 | |
6086 | IgorA | 2289 | btr bx,3 ;4-1 |
2290 | jae .if_4e ;if(Col[word_n].wwo&8) |
||
2291 | ;u1= !isalpha(cont_s); |
||
2292 | call isalpha |
||
2293 | jae .if_4e |
||
2294 | mov byte[find],0 |
||
2295 | .if_4e: |
||
1457 | IgorA | 2296 | |
7497 | IgorA | 2297 | mov edx,[endPos] |
6086 | IgorA | 2298 | ;call ted_iterat_next |
1457 | IgorA | 2299 | |
6086 | IgorA | 2300 | btr bx,1 ;2-1 |
7877 | IgorA | 2301 | jae @f ;if(Col[word_n].wwo&2) |
6086 | IgorA | 2302 | ;u1= !(isalnum(cont_s)||cont_s=='_') |
2303 | call isalnum |
||
7877 | IgorA | 2304 | jae @f |
6086 | IgorA | 2305 | mov byte[find],0 |
2306 | jmp .if_6e |
||
7877 | IgorA | 2307 | @@: |
1457 | IgorA | 2308 | |
6086 | IgorA | 2309 | btr bx,4 ;5-1 |
2310 | jae .if_6e ;if(Col[word_n].wwo&16) |
||
2311 | ;u1= !isalpha(cont_s); |
||
2312 | call isalpha |
||
2313 | jae .if_6e |
||
2314 | mov byte[find],0 |
||
2315 | .if_6e: |
||
1457 | IgorA | 2316 | |
6086 | IgorA | 2317 | btr bx,2 ;3-1 |
2318 | jae .if_7e ;if(Col[word_n].wwo&4) |
||
2319 | ColToIndexOffset eax,ebx |
||
2320 | mov bx,word[ebx+MAX_COLOR_WORD_LEN+5] |
||
2321 | call ted_iterat_next_pos_char |
||
2322 | cmp edx,ted_tex_1 |
||
7877 | IgorA | 2323 | jg @f |
2324 | ;если дошли до конца файла и не нашли символ конца разметки |
||
2325 | call ted_iterat_perv |
||
2326 | @@: |
||
6086 | IgorA | 2327 | mov dword[endPos],edx |
2328 | .if_7e: |
||
1457 | IgorA | 2329 | |
6086 | IgorA | 2330 | pop edx |
2331 | .if_2n: |
||
2332 | ;if(i!=1){ // не конец документа |
||
2333 | ; cont_s=tex[eP].c; |
||
2334 | ; if(Col[word_n].wwo&2) u2= !(isalnum(cont_s)||cont_s=='_'); // не букв.-числ. символ |
||
2335 | ; if(u2 && Col[word_n].wwo&16) u2= !isalpha(cont_s); // не числ. символ |
||
2336 | ; if(Col[word_n].wwo&4) eP=ted_iterat_next_pos_char(eP,Col[word_n].endc); |
||
1457 | IgorA | 2337 | |
6086 | IgorA | 2338 | cmp eax,ecx |
2339 | je .wh_2e ;if(word_n==l_pos) break; // do double - если слово точно последнее |
||
2340 | .if_0: |
||
1457 | IgorA | 2341 | |
6086 | IgorA | 2342 | cmp edx,ted_tex_1 |
2343 | jle .wh_2e ;if(i==1) break; |
||
1457 | IgorA | 2344 | |
6086 | IgorA | 2345 | ;while(l_pos>word_n && Col[word_n].Text[pos]!=tex[i].c) |
2346 | .wh_4b: |
||
2347 | cmp ecx,eax |
||
2348 | jle .wh_4e |
||
2349 | ColToIndexOffset eax,ebx |
||
2350 | ;cmp byte[ebx+esi],byte[edx] |
||
2351 | mov bl,byte[ebx+esi] |
||
2352 | cmp bl,byte[edx] |
||
2353 | je .wh_4e |
||
2354 | inc eax |
||
2355 | jmp .wh_4b |
||
2356 | .wh_4e: |
||
1457 | IgorA | 2357 | |
6086 | IgorA | 2358 | cmp eax,ecx |
2359 | je .wh_2e;if(word_n==l_pos) break; |
||
2360 | inc esi ;pos++; |
||
2361 | jmp .wh_2b |
||
2362 | .wh_2e: |
||
1457 | IgorA | 2363 | |
6086 | IgorA | 2364 | cmp byte[find],1 ;if(fnd)break; |
7877 | IgorA | 2365 | je .cycle0end |
7497 | IgorA | 2366 | mov edx,[begPos];i=bP; |
7877 | IgorA | 2367 | jmp .cycle0 |
2368 | .cycle0end: |
||
1457 | IgorA | 2369 | |
6086 | IgorA | 2370 | cmp byte[find],1 |
2371 | jne .if_1e ;if(fnd){ // выделение найденого текста |
||
2372 | ;if(!mode_sf1 || (mode_sf1 && strlen(Col[word_n].f1->c_str())>0)){ |
||
7497 | IgorA | 2373 | mov eax,[begPos] |
2374 | mov bl,[f_color] |
||
2375 | mov [eax+1],bl ;tex[bP].col=f_color; |
||
2376 | mov eax,[endPos] |
||
6086 | IgorA | 2377 | mov byte[eax+1],0xff ;tex[eP].col=255; |
2378 | ;return ItPoPerv(eP); // возвращаем позицию конца вхождения |
||
7497 | IgorA | 2379 | mov edx,[endPos] |
6086 | IgorA | 2380 | call ted_get_text_perv_pos |
2381 | jmp @f |
||
2382 | .if_1e: |
||
2383 | mov edx,ted_tex |
||
2384 | @@: |
||
1457 | IgorA | 2385 | |
6086 | IgorA | 2386 | ret |
1457 | IgorA | 2387 | endp |
2388 | |||
2389 | ;input: |
||
2390 | ; edx = pointer to char (byte) |
||
2391 | ;output: |
||
2392 | ; cf=1 if symbol is... |
||
6274 | IgorA | 2393 | align 16 |
6086 | IgorA | 2394 | 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 |
2395 | 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 | 2396 | |
6086 | IgorA | 2397 | ;output: |
2398 | ; cf=1 если в [edx] буква, цифра или '_' |
||
6274 | IgorA | 2399 | align 16 |
1457 | IgorA | 2400 | isalnum: |
6086 | IgorA | 2401 | push eax ebx |
2402 | movzx eax,byte[edx] ;al=offset |
||
2403 | shr eax,3 |
||
2404 | lea ebx,[tab_all_num] |
||
2405 | add ebx,eax |
||
2406 | movzx ax,byte[edx] ;al=bit |
||
2407 | and ax,111b |
||
2408 | bt word[ebx],ax |
||
2409 | pop ebx eax |
||
2410 | ret |
||
2411 | |||
2412 | ;output: |
||
2413 | ; cf=1 если в [edx] буква или '_' |
||
6274 | IgorA | 2414 | align 16 |
1457 | IgorA | 2415 | isalpha: |
6086 | IgorA | 2416 | push eax ebx |
2417 | movzx eax,byte[edx] ;al=offset |
||
2418 | shr eax,3 |
||
2419 | lea ebx,[tab_alpha] |
||
2420 | add ebx,eax |
||
2421 | movzx ax,byte[edx] ;al=bit |
||
2422 | and ax,111b |
||
2423 | bt word[ebx],ax |
||
2424 | pop ebx eax |
||
2425 | ret |
||
1457 | IgorA | 2426 | |
6274 | IgorA | 2427 | align 16 |
6086 | IgorA | 2428 | proc ted_show_help_f1 uses eax edx edi, edit:dword |
6274 | IgorA | 2429 | mov edi,[edit] |
1457 | IgorA | 2430 | |
6086 | IgorA | 2431 | call ted_get_pos_by_cursor |
2432 | push edx |
||
2433 | call ted_iterat_next_color_tag |
||
2434 | mov eax,edx |
||
2435 | pop edx |
||
2436 | call ted_iterat_perv_color_tag |
||
1457 | IgorA | 2437 | |
6086 | IgorA | 2438 | cmp eax,ted_tex |
2439 | jle @f |
||
2440 | cmp edx,ted_tex_1 |
||
2441 | jle @f |
||
2442 | stdcall ted_find_help_id,eax |
||
2443 | @@: |
||
2444 | ;call ted_draw_main_cursor |
||
2445 | call ted_draw_help_f1 |
||
2446 | ret |
||
1457 | IgorA | 2447 | endp |
2448 | |||
2449 | ;input: |
||
2450 | ; edx = position begin 'symbol' struct |
||
2451 | ; edi = pointer to tedit struct |
||
2452 | ; end_pos = position end 'symbol' struct |
||
6274 | IgorA | 2453 | align 16 |
8262 | IgorA | 2454 | proc ted_find_help_id uses ebx ecx, end_pos:dword |
1457 | IgorA | 2455 | ; ecx = word_n |
2456 | ; ebx = l_pos |
||
2457 | mov ted_help_id,-1 |
||
2458 | |||
2459 | xor ebx,ebx |
||
7497 | IgorA | 2460 | mov bl,[edx] |
1457 | IgorA | 2461 | shl bx,2 ;ebx*=4 |
2462 | add ebx,ted_arr_key_pos |
||
7497 | IgorA | 2463 | mov ecx,[ebx] |
1457 | IgorA | 2464 | cmp ecx,0 |
2465 | jl .if_0e ;if( (word_n=ted_arr_key_pos[(unsigned char)tf[0]])>-1 ){ |
||
2466 | push esi eax |
||
2467 | mov ebx,ecx ;l_pos=word_n; |
||
2468 | ColToIndexOffset ecx,esi |
||
2469 | push cx |
||
7497 | IgorA | 2470 | mov cl,[esi] |
1457 | IgorA | 2471 | @@: |
2472 | cmp ebx,ted_key_words_count ;while(l_pos |
||
2473 | jge @f |
||
2474 | ;ColToIndexOffset ecx,esi |
||
2475 | ColToIndexOffset ebx,eax |
||
7497 | IgorA | 2476 | cmp cl,[eax] ;&& Col[l_pos].Text[0]==Col[word_n].Text[0]) |
1457 | IgorA | 2477 | jne @f |
2478 | inc ebx ;l_pos++; |
||
2479 | jmp @b |
||
2480 | @@: |
||
2481 | pop cx |
||
2482 | call ted_iterat_next ;pos=1; |
||
2483 | mov esi,1 |
||
2484 | @@: |
||
2485 | push dx |
||
2486 | push word[edx] |
||
2487 | pop dx |
||
2488 | .wh_0b: |
||
2489 | cmp ebx,ecx ;while(l_pos>word_n |
||
2490 | jle .wh_0e |
||
2491 | dec ebx |
||
2492 | ColToIndexOffset ebx,eax |
||
2493 | inc ebx |
||
2494 | cmp byte[eax+esi],dl ;&& Col[l_pos-1].Text[pos]!=tf[i]) |
||
2495 | je .wh_0e |
||
2496 | dec ebx ;l_pos--; |
||
2497 | jmp .wh_0b |
||
2498 | .wh_0e: |
||
2499 | |||
2500 | .wh_1b: |
||
2501 | cmp ebx,ecx ;while(l_pos>word_n |
||
2502 | jle .wh_1e |
||
2503 | ColToIndexOffset ecx,eax |
||
2504 | cmp byte[eax+esi],dl |
||
2505 | je .wh_1e |
||
2506 | inc ecx ;word_n++; |
||
2507 | jmp .wh_1b |
||
2508 | .wh_1e: |
||
2509 | pop dx |
||
2510 | |||
2511 | cmp ecx,ebx ;if(word_n==l_pos) break; |
||
2512 | je @f |
||
2513 | call ted_iterat_next ;pos++; |
||
7497 | IgorA | 2514 | cmp edx,[end_pos] ;for(...;i |
1457 | IgorA | 2515 | je @f ;jge |
2516 | inc esi |
||
2517 | jmp @b |
||
2518 | @@: |
||
2519 | pop eax esi |
||
2520 | |||
2521 | mov ted_help_id,ecx |
||
2522 | ;return word_n; |
||
2523 | |||
2524 | .if_0e: |
||
2525 | ret |
||
2526 | endp |
||
2527 | |||
2528 | ;output: |
||
2529 | ; eax = код ошибки |
||
2530 | ; ebx = колличество прочитанных байт |
||
6274 | IgorA | 2531 | align 16 |
6087 | IgorA | 2532 | proc ted_open_file uses ecx edx edi, edit:dword, file:dword, f_name:dword ;функция открытия файла |
6274 | IgorA | 2533 | mov edi,[edit] |
1457 | IgorA | 2534 | |
2808 | IgorA | 2535 | ; *** проверяем размер памяти и если не хватает то увеличиваем *** |
2536 | ;пробуем получить информацию о файле |
||
6274 | IgorA | 2537 | mov ebx,[file] |
2538 | mov dword[ebx], SSF_GET_INFO |
||
2808 | IgorA | 2539 | mov dword[ebx+4], 0 |
2540 | mov dword[ebx+8], 0 |
||
2541 | mov dword[ebx+12], 0 |
||
2542 | m2m dword[ebx+16], ted_tex |
||
2543 | mov byte[ebx+20], 0 |
||
2544 | push dword[f_name] |
||
2545 | pop dword[ebx+21] |
||
6274 | IgorA | 2546 | mcall SF_FILE |
2547 | or eax,eax |
||
2548 | jz .end_0 |
||
2808 | IgorA | 2549 | mov edx,ted_max_chars |
2550 | cmp eax,2 ;функция не поддерживается для данной файловой системы |
||
2551 | je @f |
||
2552 | jmp .ret_f |
||
6274 | IgorA | 2553 | align 4 |
2808 | IgorA | 2554 | .end_0: |
2555 | ;проверяем хватит ли памяти для загрузки файла |
||
2556 | mov ecx,ted_max_chars |
||
2557 | sub ecx,2 ;ecx = максимальное число байт, для которых была выделена память |
||
2558 | mov edx,ted_tex |
||
6274 | IgorA | 2559 | mov edx,[edx+32] ;+32 = +0x20: qword: размер файла в байтах |
2808 | IgorA | 2560 | cmp edx,ecx |
2561 | jl @f |
||
2562 | ;увеличиваем память если не хватило |
||
2563 | mov ecx,edx ;память необходимая для открытия файла |
||
2564 | add ecx,2 ;память для служебных начального и конечного символов |
||
2565 | add ecx,ted_increase_size ;память для редактирования файла |
||
2566 | mov ted_max_chars,ecx |
||
2567 | imul ecx,sizeof.symbol |
||
2568 | invoke mem.realloc, ted_tex,ecx |
||
2569 | mov ted_tex,eax |
||
2570 | mov ted_tex_1,eax |
||
2571 | add ted_tex_1,sizeof.symbol |
||
2572 | add eax,ecx |
||
2573 | mov ted_tex_end,eax |
||
2574 | mov ecx,ted_tex_1 |
||
2575 | add ecx,sizeof.symbol |
||
2576 | mov ted_ptr_free_symb,ecx |
||
2577 | @@: |
||
2578 | |||
2579 | ; *** пробуем открыть файл *** |
||
6274 | IgorA | 2580 | mov ebx,[file] |
2581 | mov dword[ebx], SSF_READ_FILE |
||
1457 | IgorA | 2582 | mov dword[ebx+4], 0 |
2583 | mov dword[ebx+8], 0 |
||
2808 | IgorA | 2584 | m2m dword[ebx+12], edx ;число байт, которые могут быть считаны с файла (не больше чем ted_max_chars) |
1457 | IgorA | 2585 | m2m dword[ebx+16], ted_tex |
2586 | mov byte[ebx+20], 0 |
||
2587 | push dword[f_name] |
||
2588 | pop dword[ebx+21] |
||
6274 | IgorA | 2589 | mcall SF_FILE |
1457 | IgorA | 2590 | |
6274 | IgorA | 2591 | or eax,eax |
2592 | jz @f |
||
1457 | IgorA | 2593 | cmp eax,6 |
8262 | IgorA | 2594 | jne .ret_f |
1457 | IgorA | 2595 | @@: |
2596 | cmp ebx,-1 |
||
2597 | je .ret_f |
||
2598 | ;if open file |
||
2599 | call ted_on_open_file |
||
2600 | .ret_f: |
||
2601 | ret |
||
2602 | endp |
||
2603 | |||
6274 | IgorA | 2604 | align 16 |
1457 | IgorA | 2605 | proc ted_but_select_word, edit:dword |
2606 | pushad |
||
6274 | IgorA | 2607 | mov edi,[edit] |
1457 | IgorA | 2608 | |
2609 | call ted_get_pos_by_cursor |
||
2610 | push edx |
||
2611 | call ted_iterat_perv_color_tag |
||
2612 | cmp edx,ted_tex_1 |
||
2613 | jle @f |
||
2614 | call ted_get_text_coords |
||
2615 | mov ted_sel_x0,ebx |
||
2616 | mov ted_sel_y0,eax |
||
2617 | @@: |
||
2618 | pop edx |
||
2619 | call ted_iterat_next_color_tag |
||
2620 | cmp edx,ted_tex_1 |
||
2621 | jle @f |
||
2622 | call ted_get_text_coords |
||
2623 | mov ted_sel_x1,ebx |
||
2624 | mov ted_sel_y1,eax |
||
2625 | @@: |
||
2626 | |||
2627 | cmp ted_fun_draw_panel_buttons,0 |
||
2628 | je @f |
||
2629 | call ted_fun_draw_panel_buttons |
||
2630 | @@: |
||
2631 | stdcall ted_draw,edi |
||
2632 | popad |
||
2633 | ret |
||
2634 | endp |
||
2635 | |||
7497 | IgorA | 2636 | ;output: |
2637 | ; al = 1 if delete |
||
6274 | IgorA | 2638 | align 16 |
6087 | IgorA | 2639 | proc ted_but_cut uses edi, edit:dword |
6274 | IgorA | 2640 | mov edi,[edit] |
1457 | IgorA | 2641 | |
2642 | stdcall ted_but_copy,edi |
||
2643 | call ted_set_undo |
||
2644 | stdcall ted_sel_text_del,ted_opt_ed_change_time |
||
2645 | |||
2646 | cmp al,1 |
||
2647 | jne @f |
||
2648 | stdcall ted_draw,edi |
||
2649 | cmp ted_fun_draw_panel_buttons,0 |
||
2650 | je @f |
||
2651 | call ted_fun_draw_panel_buttons |
||
2652 | @@: |
||
2653 | ret |
||
2654 | endp |
||
2655 | |||
6274 | IgorA | 2656 | align 16 |
1457 | IgorA | 2657 | proc ted_but_copy, edit:dword |
2658 | pushad |
||
6274 | IgorA | 2659 | mov edi,[edit] |
1457 | IgorA | 2660 | |
2661 | call ted_is_select |
||
6274 | IgorA | 2662 | or al,al |
2663 | jz .end_f ;if not selected text |
||
1457 | IgorA | 2664 | call ted_sel_normalize |
2665 | |||
2666 | mov esi,ted_seln_x1 |
||
2667 | mov ecx,ted_seln_y1 |
||
2668 | call ted_get_pos_by_coords |
||
2669 | mov ebx,edx |
||
2670 | mov esi,ted_seln_x0 |
||
2671 | mov ecx,ted_seln_y0 |
||
2672 | call ted_get_pos_by_coords |
||
2673 | mov esi,ebx |
||
2674 | |||
4228 | IgorA | 2675 | mov ecx,12 ;system buffer header size |
1457 | IgorA | 2676 | mov ebx,ted_buffer |
4228 | IgorA | 2677 | mov dword[ebx+4],0 ;text data |
2678 | mov dword[ebx+8],1 ;code 866 |
||
2679 | add ebx,ecx |
||
1457 | IgorA | 2680 | @@: |
2681 | cmp edx,ted_tex_1 ;end of file |
||
2682 | jle @f |
||
2683 | cmp edx,esi ;end of select |
||
2684 | je @f |
||
2685 | inc ecx |
||
2686 | cmp ecx,ted_buffer_size ;owerflow bufer |
||
2687 | je @f |
||
2688 | |||
2689 | mov al,byte[edx] |
||
2690 | mov byte[ebx],al |
||
2691 | inc ebx |
||
5832 | IgorA | 2692 | cmp al,13 |
2693 | jne .no_13 |
||
2694 | mov byte[ebx],10 ;делаем конец строки в буфере 13,10 для совместимости с другими программами |
||
2695 | inc ebx |
||
2696 | inc ecx |
||
2697 | .no_13: |
||
2698 | |||
1457 | IgorA | 2699 | call ted_iterat_next |
2700 | jmp @b |
||
2701 | @@: |
||
2702 | mov byte[ebx],0 |
||
2703 | |||
4542 | IgorA | 2704 | cmp ecx,12 |
1457 | IgorA | 2705 | je .end_f |
4228 | IgorA | 2706 | mov ebx,ted_buffer |
6274 | IgorA | 2707 | mov [ebx],ecx |
2708 | mcall SF_CLIPBOARD,SSF_WRITE_CB,ecx,ted_buffer |
||
1457 | IgorA | 2709 | call ted_draw_buffer |
2710 | cmp ted_fun_draw_panel_buttons,0 |
||
2711 | je .end_f |
||
2712 | call ted_fun_draw_panel_buttons |
||
2713 | .end_f: |
||
2714 | popad |
||
2715 | ret |
||
2716 | endp |
||
2717 | |||
2718 | |||
6274 | IgorA | 2719 | align 16 |
1457 | IgorA | 2720 | proc ted_but_paste, edit:dword |
4228 | IgorA | 2721 | pushad |
6274 | IgorA | 2722 | mov edi,[edit] |
1457 | IgorA | 2723 | |
6274 | IgorA | 2724 | mcall SF_CLIPBOARD,SSF_GET_SLOT_COUNT |
4228 | IgorA | 2725 | cmp eax,1 |
2726 | jl .no_buf_r |
||
2727 | |||
2728 | mov esi,eax |
||
2729 | .cycle: ;обратный цикл по слотам |
||
2730 | dec esi ;номер текущего, проверяемого слота |
||
6274 | IgorA | 2731 | mcall SF_CLIPBOARD,SSF_READ_CB,esi |
4228 | IgorA | 2732 | cmp eax,1 |
2733 | je .no_buf_r |
||
2734 | cmp eax,-1 |
||
2735 | je .no_buf_r |
||
7497 | IgorA | 2736 | mov ecx,[eax] |
4228 | IgorA | 2737 | cmp ecx,1 ;size |
2738 | jl .no_buf_r |
||
2739 | cmp dword[eax+4],0 ;text |
||
2740 | je @f |
||
2741 | cmp esi,1 |
||
2742 | jge .cycle ;если в буфере не текст, а слотов в буфере несколько, пробуем перейти к верхнему слоту |
||
2743 | jmp .no_buf_r |
||
2744 | @@: |
||
2745 | cmp dword[eax+8],1 ;866 |
||
2746 | je @f |
||
2747 | cmp esi,1 |
||
2748 | jge .cycle ;если в буфере текст не в кодировке 866 ... пробуем перейти к верхнему слоту |
||
2749 | jmp .no_buf_r |
||
2750 | @@: |
||
2751 | ;копирование текста из системного буфера во внутренний |
||
2752 | cmp ecx,ted_buffer_size |
||
2753 | jle @f |
||
2754 | mov ecx,ted_buffer_size |
||
2755 | @@: |
||
2756 | mov edi,ted_buffer |
||
2757 | mov esi,eax |
||
2758 | add esi,4 ;12 |
||
2759 | mov dword[edi],ecx |
||
2760 | add edi,4 ;12 |
||
2761 | sub ecx,4 ;12 |
||
2762 | rep movsb |
||
6274 | IgorA | 2763 | mov edi,[edit] |
4228 | IgorA | 2764 | |
2765 | mov esi,eax |
||
2766 | add esi,12 |
||
2767 | jmp .buf_r |
||
2768 | .no_buf_r: |
||
2769 | |||
2770 | ;если не удалось прочитать данные из системного буфера, попадаем сюда |
||
1457 | IgorA | 2771 | mov esi,ted_buffer |
4228 | IgorA | 2772 | cmp dword[esi],1 ;проверяем есть ли данные во внутреннем буфере |
2773 | jl .no_paste ;если вообще ничего не удалось прочитать идем на выход |
||
2774 | add esi,12 ;system buffer header size |
||
2775 | .buf_r: |
||
2776 | |||
2777 | mov edx,esi |
||
1457 | IgorA | 2778 | call tl_strlen |
2779 | cmp eax,1 |
||
4228 | IgorA | 2780 | jl .no_paste |
1457 | IgorA | 2781 | mov esi,eax |
2782 | call ted_set_undo |
||
2783 | mov ebx,ted_opt_ed_change_time+ted_opt_ed_move_cursor |
||
2784 | stdcall ted_sel_text_del,ebx |
||
2785 | cmp al,1 |
||
2786 | jne .del |
||
2787 | mov ebx,ted_opt_ed_move_cursor |
||
2788 | .del: |
||
4228 | IgorA | 2789 | stdcall ted_text_add,edi,edx,esi,ebx |
1457 | IgorA | 2790 | stdcall ted_draw,edi |
2791 | cmp ted_fun_draw_panel_buttons,0 |
||
4228 | IgorA | 2792 | je .no_paste |
1457 | IgorA | 2793 | call ted_fun_draw_panel_buttons |
4228 | IgorA | 2794 | .no_paste: |
2795 | popad |
||
1457 | IgorA | 2796 | ret |
2797 | endp |
||
2798 | |||
6274 | IgorA | 2799 | align 16 |
2324 | IgorA | 2800 | proc ted_but_sumb_upper uses edi esi, edit:dword |
6274 | IgorA | 2801 | mov edi,[edit] |
1457 | IgorA | 2802 | |
2324 | IgorA | 2803 | stdcall ted_convert_sel_text,fb_char_toupper |
6274 | IgorA | 2804 | or esi,esi |
2805 | jz @f |
||
2324 | IgorA | 2806 | stdcall ted_draw,edi |
2807 | @@: |
||
2808 | ret |
||
1457 | IgorA | 2809 | endp |
2810 | |||
6274 | IgorA | 2811 | align 16 |
2324 | IgorA | 2812 | proc ted_but_sumb_lover uses edi esi, edit:dword |
6274 | IgorA | 2813 | mov edi,[edit] |
1457 | IgorA | 2814 | |
2324 | IgorA | 2815 | stdcall ted_convert_sel_text,fb_char_todown |
6274 | IgorA | 2816 | or esi,esi |
2817 | jz @f |
||
2324 | IgorA | 2818 | stdcall ted_draw,edi |
2819 | @@: |
||
2820 | ret |
||
1457 | IgorA | 2821 | endp |
2822 | |||
6274 | IgorA | 2823 | align 16 |
6087 | IgorA | 2824 | proc ted_but_reverse uses eax ebx edi, edit:dword |
6274 | IgorA | 2825 | mov edi,[edit] |
1457 | IgorA | 2826 | |
6087 | IgorA | 2827 | call ted_is_select |
6274 | IgorA | 2828 | or al,al |
2829 | jz @f |
||
6087 | IgorA | 2830 | call ted_sel_normalize |
2831 | push esi ecx edx |
||
2832 | mov esi,ted_seln_x0 |
||
2833 | mov ecx,ted_seln_y0 |
||
2834 | call ted_get_pos_by_coords |
||
2835 | mov eax,edx |
||
2836 | mov esi,ted_seln_x1 |
||
2837 | cmp esi,0 |
||
2838 | je .beg_str |
||
2839 | dec esi |
||
2840 | .beg_str: |
||
2841 | mov ecx,ted_seln_y1 |
||
2842 | call ted_get_pos_by_coords |
||
2843 | ;call ted_get_text_perv_pos |
||
2844 | mov ebx,edx |
||
2845 | pop edx ecx esi |
||
2846 | ;cmp eax,... |
||
2847 | ;je @f |
||
2848 | call ted_revers |
||
2849 | @@: |
||
2850 | stdcall ted_draw,edi |
||
2851 | ret |
||
1457 | IgorA | 2852 | endp |
2853 | |||
6274 | IgorA | 2854 | align 16 |
6087 | IgorA | 2855 | proc ted_but_undo uses eax edi, edit:dword |
6274 | IgorA | 2856 | mov edi,[edit] |
1457 | IgorA | 2857 | |
2858 | mov eax,ted_tim_undo |
||
2859 | cmp ted_tim_ch,eax |
||
2860 | jbe @f |
||
2861 | inc ted_tim_undo |
||
2862 | ;call ted_text_colored |
||
2863 | stdcall ted_draw,edi |
||
2864 | cmp ted_fun_draw_panel_buttons,0 |
||
2865 | je @f |
||
2866 | call ted_fun_draw_panel_buttons |
||
2867 | @@: |
||
2868 | ret |
||
2869 | endp |
||
2870 | |||
6274 | IgorA | 2871 | align 16 |
6087 | IgorA | 2872 | proc ted_but_redo uses edi, edit:dword |
6274 | IgorA | 2873 | mov edi,[edit] |
1457 | IgorA | 2874 | |
2875 | cmp ted_tim_undo,1 |
||
2876 | jb @f |
||
2877 | dec ted_tim_undo |
||
2878 | ;call ted_text_colored |
||
2879 | stdcall ted_draw,edi |
||
2880 | cmp ted_fun_draw_panel_buttons,0 |
||
2881 | je @f |
||
2882 | call ted_fun_draw_panel_buttons |
||
2883 | @@: |
||
2884 | ret |
||
2885 | endp |
||
2886 | |||
7576 | IgorA | 2887 | ;description: |
2888 | ; функция находит текст на который указывает ted_buffer_find |
||
2889 | ;input: |
||
2890 | ; f_opt = параметры поиска: |
||
7577 | IgorA | 2891 | ; (0 - искать ниже курсора, 1 - искать выше курсора, 2 - искать от начала файла) |
2892 | ; если установлен 31-й бит, то не обновляется окно |
||
7583 | IgorA | 2893 | ; если установлен 30-й бит, то поиск идет без учета регистра символов |
7577 | IgorA | 2894 | ;output: |
2895 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
6274 | IgorA | 2896 | align 16 |
7577 | IgorA | 2897 | proc ted_but_find uses ebx ecx edx edi esi, edit:dword, f_opt:dword |
7583 | IgorA | 2898 | mov eax,[f_opt] |
2899 | push eax |
||
7576 | IgorA | 2900 | push [edit] |
7583 | IgorA | 2901 | cmp al,2 |
7576 | IgorA | 2902 | jne @f |
7577 | IgorA | 2903 | call _but_find_first |
2904 | jmp .end0 |
||
7576 | IgorA | 2905 | @@: |
7583 | IgorA | 2906 | cmp al,0 |
7576 | IgorA | 2907 | jne @f |
7577 | IgorA | 2908 | call _but_find_next |
2909 | jmp .end0 |
||
7576 | IgorA | 2910 | @@: |
7583 | IgorA | 2911 | cmp al,1 |
2912 | jne @f |
||
7577 | IgorA | 2913 | call _but_find_perv |
7583 | IgorA | 2914 | jmp .end0 |
2915 | @@: |
||
2916 | add esp,8 |
||
7577 | IgorA | 2917 | .end0: |
2918 | |||
2919 | bt dword[f_opt],31 |
||
2920 | jc .end1 |
||
2921 | or eax,eax |
||
2922 | jz @f |
||
2923 | ;текст найден, обновляем окно |
||
2924 | stdcall ted_draw,edi |
||
2925 | jmp .end1 |
||
2926 | @@: |
||
2927 | ;текст не найден, пробуем вызвать сообщение |
||
2928 | cmp ted_fun_find_err,0 |
||
2929 | je .end1 |
||
2930 | call ted_fun_find_err ;пользовательская функция |
||
2931 | .end1: |
||
7576 | IgorA | 2932 | ret |
2933 | endp |
||
2934 | |||
2935 | ;description: |
||
7577 | IgorA | 2936 | ; функция находит текст от начала файла, или от конца текущего выделения |
7583 | IgorA | 2937 | ;input: |
2938 | ; f_opt = опции для поиска |
||
7577 | IgorA | 2939 | ;output: |
2940 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
2941 | ; ebx, ecx, edx, edi, edi - портятся |
||
7576 | IgorA | 2942 | align 16 |
7583 | IgorA | 2943 | proc _but_find_first, edit:dword, f_opt:dword |
7576 | IgorA | 2944 | mov edi,[edit] |
2945 | |||
2946 | call ted_is_select |
||
2947 | or al,al |
||
2948 | jz @f |
||
2949 | call ted_sel_normalize |
||
2950 | mov edx,ted_sel_y1 |
||
2951 | mov ecx,ted_sel_x1 |
||
2952 | call ted_go_to_pos ;переход на конец выделения |
||
2953 | call ted_get_pos_by_cursor |
||
2954 | jmp .end0 |
||
2955 | @@: |
||
2956 | mov edx,ted_tex |
||
2957 | call ted_iterat_next |
||
2958 | .end0: |
||
7583 | IgorA | 2959 | mov ebx,ted_buffer_find |
7576 | IgorA | 2960 | @@: |
7583 | IgorA | 2961 | mov eax,[f_opt] |
7576 | IgorA | 2962 | call ted_get_find_rezult |
7583 | IgorA | 2963 | cmp ah,1 |
7576 | IgorA | 2964 | je @f ; find |
2965 | call ted_iterat_next |
||
2966 | cmp edx,ted_tex_1 |
||
2967 | jle @f |
||
2968 | jmp @b |
||
2969 | @@: |
||
7577 | IgorA | 2970 | call _but_find_select |
7576 | IgorA | 2971 | ret |
2972 | endp |
||
2973 | |||
2974 | ;description: |
||
7577 | IgorA | 2975 | ; функция находит текст выше курсора |
7583 | IgorA | 2976 | ;input: |
2977 | ; f_opt = опции для поиска |
||
7577 | IgorA | 2978 | ;output: |
2979 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
2980 | ; ebx, ecx, edx, edi, edi - портятся |
||
7576 | IgorA | 2981 | align 16 |
7583 | IgorA | 2982 | proc _but_find_perv, edit:dword, f_opt:dword |
7576 | IgorA | 2983 | mov edi,[edit] |
7583 | IgorA | 2984 | |
7576 | IgorA | 2985 | call ted_is_select |
2986 | or al,al |
||
2987 | jz @f |
||
2988 | call ted_sel_normalize |
||
2989 | mov edx,ted_sel_y0 |
||
2990 | mov ecx,ted_sel_x0 |
||
2991 | call ted_go_to_pos ;переход на начало выделения |
||
2992 | call ted_get_pos_by_cursor |
||
2993 | call ted_iterat_perv ;переход на 1-й символ перед выделением |
||
2994 | jmp .end0 |
||
2995 | @@: |
||
2996 | call ted_get_pos_by_cursor |
||
2997 | .end0: |
||
7583 | IgorA | 2998 | mov ebx,ted_buffer_find |
7576 | IgorA | 2999 | @@: |
7583 | IgorA | 3000 | mov eax,[f_opt] |
7576 | IgorA | 3001 | call ted_get_find_rezult |
7583 | IgorA | 3002 | cmp ah,1 |
7576 | IgorA | 3003 | je @f ; find |
3004 | call ted_iterat_perv |
||
3005 | cmp edx,ted_tex_1 |
||
3006 | jle @f |
||
3007 | jmp @b |
||
3008 | @@: |
||
7577 | IgorA | 3009 | call _but_find_select |
7576 | IgorA | 3010 | ret |
3011 | endp |
||
3012 | |||
3013 | ;description: |
||
7577 | IgorA | 3014 | ; функция находит текст ниже курсора |
7583 | IgorA | 3015 | ;input: |
3016 | ; f_opt = опции для поиска |
||
7577 | IgorA | 3017 | ;output: |
3018 | ; eax = был ли найден искомый текст (0 - нет, 1 - да) |
||
7583 | IgorA | 3019 | ; ebx, ecx, edx, edi, esi - портятся |
7576 | IgorA | 3020 | align 16 |
7583 | IgorA | 3021 | proc _but_find_next, edit:dword, f_opt:dword |
6274 | IgorA | 3022 | mov edi,[edit] |
1457 | IgorA | 3023 | |
3024 | call ted_get_pos_by_cursor |
||
7583 | IgorA | 3025 | mov ebx,ted_buffer_find |
1457 | IgorA | 3026 | @@: |
7583 | IgorA | 3027 | mov eax,[f_opt] |
1457 | IgorA | 3028 | call ted_get_find_rezult |
7583 | IgorA | 3029 | cmp ah,1 |
1457 | IgorA | 3030 | je @f ; find |
3031 | call ted_iterat_next |
||
3032 | cmp edx,ted_tex_1 |
||
3033 | jle @f |
||
3034 | jmp @b |
||
3035 | @@: |
||
7577 | IgorA | 3036 | call _but_find_select |
7576 | IgorA | 3037 | ret |
3038 | endp |
||
3039 | |||
7577 | IgorA | 3040 | ;description: |
3041 | ; вспомогательная функция, выделяет найденный текст |
||
7576 | IgorA | 3042 | ;input: |
7583 | IgorA | 3043 | ; ah = был ли найден искомый текст (0 - нет, 1 - да) |
7576 | IgorA | 3044 | ; esi = first symbol pointer |
3045 | align 16 |
||
7577 | IgorA | 3046 | _but_find_select: |
7583 | IgorA | 3047 | or ah,ah |
7576 | IgorA | 3048 | jz @f |
1457 | IgorA | 3049 | call ted_get_text_coords |
3050 | inc ebx ;move cursor right |
||
3051 | mov ted_sel_x1,ebx |
||
3052 | mov ted_sel_y1,eax |
||
3053 | mov edx,eax |
||
3054 | mov ecx,ebx |
||
3055 | call ted_go_to_pos |
||
7576 | IgorA | 3056 | mov edx,esi |
1457 | IgorA | 3057 | call ted_get_text_coords |
3058 | mov ted_sel_x0,ebx |
||
3059 | mov ted_sel_y0,eax |
||
7577 | IgorA | 3060 | xor eax,eax |
3061 | inc eax |
||
3062 | jmp .end0 |
||
1457 | IgorA | 3063 | @@: |
7577 | IgorA | 3064 | xor eax,eax ;текст не найден |
3065 | .end0: |
||
1457 | IgorA | 3066 | ret |
7576 | IgorA | 3067 | |
3068 | ;input: |
||
3069 | ; rpl_text = текст для замены |
||
3070 | ; r_opt = параметры поиска: |
||
7577 | IgorA | 3071 | ; (0 - искать ниже курсора, 1 - искать выше курсора, 2 - искать от начала файла) |
7576 | IgorA | 3072 | ; n_tim = фиксировать замену в изменениях (0 - нет, 1 - да) |
3073 | ;output: |
||
3074 | ; eax = 0 - не удачно, 1 - удачно |
||
3075 | align 16 |
||
3076 | proc ted_but_replace uses edx edi esi, edit:dword, rpl_text:dword, r_opt:dword, n_tim:dword |
||
3077 | mov edi,[edit] |
||
7577 | IgorA | 3078 | mov eax,[r_opt] |
3079 | bts eax,31 |
||
3080 | stdcall ted_but_find, edi,eax |
||
3081 | or eax,eax |
||
3082 | jz .end0 |
||
7576 | IgorA | 3083 | |
3084 | xor edx,edx |
||
3085 | cmp dword[n_tim],0 |
||
3086 | je @f |
||
7577 | IgorA | 3087 | call ted_set_undo |
7576 | IgorA | 3088 | mov edx,ted_opt_ed_change_time |
3089 | @@: |
||
3090 | stdcall ted_sel_text_del, edx |
||
3091 | or eax,0xff |
||
7577 | IgorA | 3092 | jz .end0 |
7576 | IgorA | 3093 | mov esi,[rpl_text] |
3094 | stdcall tl_strlen |
||
3095 | or eax,eax |
||
7577 | IgorA | 3096 | jz .end0 |
7576 | IgorA | 3097 | stdcall ted_text_add, edi,esi,eax,ted_opt_ed_move_cursor |
3098 | xor eax,eax |
||
3099 | inc eax |
||
7577 | IgorA | 3100 | .end0: |
7576 | IgorA | 3101 | ret |
1457 | IgorA | 3102 | endp |
3103 | |||
7583 | IgorA | 3104 | ;description: |
3105 | ; Функция проверяет совпадает ли текст в буфере ebx |
||
3106 | ; с текстом редактора по указателю edx. |
||
3107 | ; Стандартные функции (напр. strcmp) тут не подойдут, потому что |
||
3108 | ; в памяти редактора текст содержится не в виде ascii строк. |
||
1457 | IgorA | 3109 | ;input: |
7583 | IgorA | 3110 | ; eax - options to find |
3111 | ; ebx - text need find |
||
7577 | IgorA | 3112 | ; edx - first symbol pointer |
3113 | ; edi - pointer to tedit struct |
||
3114 | ;output: |
||
7583 | IgorA | 3115 | ; ah - rezult |
7577 | IgorA | 3116 | ; edx - last text position (if find sucess) |
3117 | ; esi - first symbol pointer |
||
3118 | align 16 |
||
7583 | IgorA | 3119 | proc ted_get_find_rezult uses ebx |
3120 | mov al,byte[ebx] |
||
3121 | bt eax,30 |
||
3122 | jnc @f |
||
3123 | call fb_char_toupper |
||
3124 | @@: |
||
3125 | mov ah,1 |
||
7577 | IgorA | 3126 | mov esi,edx ;copy edx |
7583 | IgorA | 3127 | .cycle0: |
3128 | mov cl,al |
||
3129 | mov al,byte[edx] |
||
3130 | bt eax,30 |
||
3131 | jnc @f |
||
3132 | call fb_char_toupper |
||
3133 | @@: |
||
3134 | cmp al,cl |
||
7577 | IgorA | 3135 | jne .no_text |
3136 | |||
7583 | IgorA | 3137 | inc ebx ;*** get next symbol (in find text) *** |
3138 | mov al,byte[ebx] |
||
3139 | or al,al |
||
3140 | jz .end_f ;end of find text |
||
3141 | bt eax,30 |
||
3142 | jnc @f |
||
3143 | call fb_char_toupper |
||
3144 | @@: |
||
7577 | IgorA | 3145 | |
3146 | call ted_iterat_next ;*** get next symbol (in editor text) *** |
||
3147 | cmp edx,ted_tex_1 |
||
7583 | IgorA | 3148 | jg .cycle0 |
7577 | IgorA | 3149 | align 4 |
3150 | .no_text: |
||
7583 | IgorA | 3151 | xor ah,ah |
7577 | IgorA | 3152 | mov edx,esi ;restore edx |
7583 | IgorA | 3153 | .end_f: |
7577 | IgorA | 3154 | ret |
7583 | IgorA | 3155 | endp |
7577 | IgorA | 3156 | |
3157 | ;input: |
||
1457 | IgorA | 3158 | ; edi = pointer to tedit struct |
6274 | IgorA | 3159 | align 16 |
1457 | IgorA | 3160 | ted_key_ctrl_home: |
3161 | mov ted_cur_x,0 |
||
3162 | mov ted_cur_y,0 |
||
3163 | push eax |
||
3164 | mov eax,ted_scr_w |
||
3165 | mov dword[eax+sb_offs_position],0 |
||
3166 | mov eax,ted_scr_h |
||
3167 | mov dword[eax+sb_offs_position],0 |
||
3168 | pop eax |
||
3169 | stdcall ted_draw,edi |
||
3170 | cmp ted_fun_draw_panel_buttons,0 |
||
3171 | je @f |
||
3172 | call ted_fun_draw_panel_buttons |
||
3173 | @@: |
||
3174 | ret |
||
3175 | |||
3176 | ;input: |
||
3177 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3178 | align 16 |
4988 | IgorA | 3179 | ted_key_ctrl_end: |
3180 | push eax ebx |
||
3181 | call ted_get_num_lines |
||
3182 | mov ebx,ted_scr_w |
||
7497 | IgorA | 3183 | mov [ebx+sb_offs_position],eax ;ставим ползунок на последнюю строку документа |
3184 | cmp eax,[ebx+sb_offs_cur_area] |
||
4988 | IgorA | 3185 | jle @f |
7497 | IgorA | 3186 | mov eax,[ebx+sb_offs_cur_area] ;получаем число строк влазящих в окно |
4988 | IgorA | 3187 | @@: |
7497 | IgorA | 3188 | sub [ebx+sb_offs_position],eax ;отнимаем от ползунка число строк влазящих в окно (но не больше тех, что есть в документе) |
4988 | IgorA | 3189 | dec eax |
3190 | mov ted_cur_y,eax ;ставим курсор на последнюю строку документа |
||
3191 | pop ebx eax |
||
3192 | call ted_cur_move_x_last_char |
||
3193 | stdcall ted_draw,edi |
||
3194 | cmp ted_fun_draw_panel_buttons,0 |
||
3195 | je @f |
||
3196 | call ted_fun_draw_panel_buttons |
||
3197 | @@: |
||
3198 | ret |
||
3199 | |||
3200 | ;input: |
||
3201 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3202 | align 16 |
1457 | IgorA | 3203 | proc ted_sel_key_up |
3204 | cmp ted_drag_k,1 |
||
3205 | je @f |
||
3206 | call ted_sel_start |
||
3207 | mov ted_drag_k,1 |
||
3208 | @@: |
||
3209 | push dx |
||
3210 | call ted_cur_move_up |
||
3211 | cmp dl,8 |
||
3212 | jne @f |
||
3213 | call ted_scroll_set_redraw |
||
3214 | @@: |
||
3215 | pop dx |
||
3216 | call ted_sel_move |
||
3217 | stdcall ted_draw,edi |
||
3218 | ret |
||
3219 | endp |
||
3220 | |||
3221 | ;input: |
||
3222 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3223 | align 16 |
1457 | IgorA | 3224 | proc ted_sel_key_down |
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_down |
||
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_left |
8036 | IgorA | 3246 | cmp ted_drag_k,1 |
3247 | je @f |
||
3248 | call ted_sel_start |
||
3249 | @@: |
||
3250 | push dx |
||
3251 | call ted_cur_move_left |
||
3252 | call ted_sel_move |
||
3253 | cmp ted_drag_k,1 |
||
3254 | je @f |
||
3255 | mov ted_drag_k,1 |
||
3256 | mov dl,8 |
||
3257 | @@: |
||
3258 | cmp dl,8 |
||
3259 | jne @f |
||
3260 | call ted_scroll_set_redraw |
||
3261 | stdcall ted_draw,edi |
||
3262 | jmp .end_f |
||
3263 | @@: |
||
3264 | stdcall ted_draw_cur_line,edi |
||
3265 | .end_f: |
||
3266 | pop dx |
||
3267 | ret |
||
1457 | IgorA | 3268 | endp |
3269 | |||
3270 | ;input: |
||
3271 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3272 | align 16 |
1457 | IgorA | 3273 | proc ted_sel_key_right |
8036 | IgorA | 3274 | cmp ted_drag_k,1 |
3275 | je @f |
||
3276 | call ted_sel_start |
||
3277 | @@: |
||
3278 | push dx |
||
3279 | call ted_cur_move_right |
||
3280 | call ted_sel_move |
||
3281 | cmp ted_drag_k,1 |
||
3282 | je @f |
||
3283 | mov ted_drag_k,1 |
||
3284 | mov dl,8 |
||
3285 | @@: |
||
3286 | cmp dl,8 |
||
3287 | jne @f |
||
3288 | call ted_scroll_set_redraw |
||
3289 | stdcall ted_draw,edi |
||
3290 | jmp .end_f |
||
3291 | @@: |
||
3292 | stdcall ted_draw_cur_line,edi |
||
3293 | .end_f: |
||
3294 | pop dx |
||
3295 | ret |
||
1457 | IgorA | 3296 | endp |
3297 | |||
3298 | ;input: |
||
3299 | ; edi = pointer to tedit struct |
||
3300 | ;description: |
||
3301 | ; this function need to optimize output |
||
6274 | IgorA | 3302 | align 16 |
1457 | IgorA | 3303 | proc ted_draw_cursor_sumb |
6256 | IgorA | 3304 | pushad |
3305 | mov ebx,ted_wnd_l |
||
3306 | add ebx,ted_rec_l |
||
3307 | mov edx,ted_cur_x |
||
3308 | imul edx,ted_rec_w |
||
3309 | add ebx,edx |
||
3310 | shl ebx,16 |
||
3311 | add ebx,ted_rec_w |
||
1457 | IgorA | 3312 | |
6256 | IgorA | 3313 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
3314 | add ecx,ted_rec_t |
||
3315 | mov edx,ted_cur_y |
||
3316 | imul edx,ted_rec_h |
||
3317 | add ecx,edx |
||
3318 | shl ecx,16 |
||
3319 | add ecx,ted_rec_h |
||
1457 | IgorA | 3320 | |
6256 | IgorA | 3321 | mov edx,ted_color_wnd_work |
6274 | IgorA | 3322 | call ted_sel_normalize |
1457 | IgorA | 3323 | |
6274 | IgorA | 3324 | mov esi,ted_scr_w |
3325 | mov eax,[esi+sb_offs_position] |
||
3326 | sub ted_seln_y0,eax |
||
3327 | sub ted_seln_y1,eax |
||
1457 | IgorA | 3328 | |
6274 | IgorA | 3329 | mov eax,ted_cur_y |
3330 | cmp eax,ted_seln_y0 |
||
3331 | jl .no_cur_sel |
||
3332 | cmp eax,ted_seln_y1 |
||
3333 | jg .no_cur_sel |
||
6256 | IgorA | 3334 | mov edx,ted_color_select ;меняем цвет фона на цвет выделения |
3335 | mov esi,ted_scr_h |
||
6274 | IgorA | 3336 | cmp eax,ted_seln_y0 |
6256 | IgorA | 3337 | jne @f |
6274 | IgorA | 3338 | mov eax,ted_cur_x |
3339 | add eax,[esi+sb_offs_position] |
||
3340 | cmp eax,ted_seln_x0 |
||
6256 | IgorA | 3341 | jge @f |
3342 | mov edx,ted_color_wnd_work |
||
3343 | @@: |
||
6274 | IgorA | 3344 | mov eax,ted_cur_y |
3345 | cmp eax,ted_seln_y1 |
||
6256 | IgorA | 3346 | jne .no_cur_sel |
6274 | IgorA | 3347 | mov eax,ted_cur_x |
3348 | add eax,[esi+sb_offs_position] |
||
3349 | cmp eax,ted_seln_x1 |
||
6256 | IgorA | 3350 | jl .no_cur_sel |
3351 | mov edx,ted_color_wnd_work |
||
6274 | IgorA | 3352 | .no_cur_sel: |
3353 | mcall SF_DRAW_RECT |
||
1457 | IgorA | 3354 | |
6256 | IgorA | 3355 | call ted_get_pos_by_cursor ;берем позицию символа |
3356 | cmp ted_gp_opt,2 |
||
3357 | jne @f |
||
3358 | mov esi,1 |
||
3359 | ror ecx,16 |
||
3360 | mov bx,cx |
||
3361 | add ebx,0x10001 |
||
3362 | call ted_get_symb_color |
||
3363 | call ted_convert_invis_symb |
||
3364 | mcall SF_DRAW_TEXT ;рисование символа |
||
3365 | @@: |
||
3366 | popad |
||
3367 | ret |
||
1457 | IgorA | 3368 | endp |
3369 | |||
3370 | ;input: |
||
3371 | ; edx -> pointer to text |
||
3372 | ; edi -> указатель на структуру tedit |
||
3373 | ;output: |
||
3374 | ; ecx = color |
||
3375 | ; if ted_mode_color=0 then ecx=ted_color_wnd_text |
||
6274 | IgorA | 3376 | align 16 |
1457 | IgorA | 3377 | ted_get_symb_color: |
6256 | IgorA | 3378 | mov ecx,ted_color_wnd_text ;задаем цвет текста по умолчанию |
1457 | IgorA | 3379 | |
6256 | IgorA | 3380 | push eax edx |
3381 | cmp ted_mode_color,0 |
||
3382 | je .exit |
||
3383 | jmp .on_first |
||
3384 | @@: |
||
3385 | call ted_iterat_perv |
||
3386 | cmp edx,ted_tex_1 |
||
3387 | jle .exit |
||
3388 | .on_first: |
||
3389 | xor eax,eax |
||
3390 | mov al,byte[edx+1] |
||
3391 | or al,al ;если al=0 то цвет не меняется |
||
3392 | jz @b |
||
1457 | IgorA | 3393 | |
6256 | IgorA | 3394 | cmp eax,ted_colors_text_count |
3395 | jge .exit |
||
1457 | IgorA | 3396 | |
6256 | IgorA | 3397 | shl ax,2 ;умножаем индекс цвета на 4 байта |
3398 | mov ecx,ted_text_colors ;прибавляем смещение 1-го цвета |
||
3399 | add ecx,eax |
||
7497 | IgorA | 3400 | mov ecx,[ecx] ;устанавливаем текущий цвет текста по смещению |
6256 | IgorA | 3401 | .exit: |
3402 | or ecx,ted_font_size |
||
3403 | pop edx eax |
||
3404 | ret |
||
1457 | IgorA | 3405 | |
3406 | ;input: |
||
3407 | ; edx = pointer to text |
||
3408 | ; edi = pointer to tedit struct |
||
3409 | ;description: |
||
3410 | ; Функция преобразует невидимые символы в печатаемые на экране |
||
6274 | IgorA | 3411 | align 16 |
1457 | IgorA | 3412 | ted_convert_invis_symb: |
1458 | IgorA | 3413 | cmp ted_mode_invis,1 |
6274 | IgorA | 3414 | jne .else |
1458 | IgorA | 3415 | cmp byte[edx],9 |
3416 | jne @f |
||
3417 | lea edx,[ted_symbol_tab] |
||
6274 | IgorA | 3418 | jmp .end_f |
3419 | align 4 |
||
1458 | IgorA | 3420 | @@: |
3421 | cmp byte[edx],13 |
||
3422 | jne @f |
||
3423 | mov edx,edi |
||
3424 | add edx,ted_offs_symbol_new_line |
||
3425 | @@: |
||
6274 | IgorA | 3426 | jmp .end_f |
3427 | align 4 |
||
3428 | .else: |
||
3429 | cmp byte[edx],9 |
||
3430 | je @f |
||
3431 | cmp byte[edx],13 |
||
8262 | IgorA | 3432 | jne .end_f |
6274 | IgorA | 3433 | @@: |
3434 | lea edx,[ted_symbol_space] |
||
1458 | IgorA | 3435 | .end_f: |
3436 | ret |
||
1457 | IgorA | 3437 | |
3438 | ;input: |
||
3439 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3440 | align 16 |
1457 | IgorA | 3441 | ted_scroll_set_redraw: |
3442 | push eax |
||
3443 | mov eax,ted_scr_w |
||
3444 | mov dword[eax+sb_offs_redraw],1 |
||
3445 | mov eax,ted_scr_h |
||
3446 | mov dword[eax+sb_offs_redraw],1 |
||
3447 | pop eax |
||
3448 | ret |
||
3449 | |||
6274 | IgorA | 3450 | align 16 |
1457 | IgorA | 3451 | proc ted_draw, edit:dword |
1458 | IgorA | 3452 | locals |
3453 | line_num dd ? |
||
3454 | endl |
||
3455 | pushad |
||
6274 | IgorA | 3456 | mov edi,[edit] |
1457 | IgorA | 3457 | |
6256 | IgorA | 3458 | mov eax,SF_DRAW_TEXT |
1458 | IgorA | 3459 | mov ecx,ted_text_colors |
7497 | IgorA | 3460 | mov ecx,[ecx] |
1457 | IgorA | 3461 | |
1458 | IgorA | 3462 | mov ebx,ted_wnd_l |
3463 | add ebx,ted_rec_l |
||
3464 | shl ebx,16 |
||
3465 | add ebx,ted_wnd_t |
||
3466 | add ebx,ted_rec_t |
||
3467 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
||
1457 | IgorA | 3468 | |
1458 | IgorA | 3469 | call ted_sel_normalize ;need before draw select |
3470 | mov esi,ted_scr_w |
||
6274 | IgorA | 3471 | mov esi,[esi+sb_offs_position] |
3472 | mov [line_num],esi |
||
1457 | IgorA | 3473 | |
1458 | IgorA | 3474 | stdcall ted_clear_line_before_draw, edi,ebx,1,esi |
3475 | call ted_get_first_visible_pos |
||
8262 | IgorA | 3476 | or edx,edx |
3477 | jz .no_draw_text |
||
1458 | IgorA | 3478 | mov esi,1 ;длинна выводимого текста по 1-му символу |
3479 | @@: |
||
3480 | call ted_iterat_next |
||
3481 | cmp edx,ted_tex_1 |
||
3482 | jle .no_draw_text |
||
1457 | IgorA | 3483 | |
1458 | IgorA | 3484 | ; *** цветовая разметка |
3485 | cmp ted_mode_color,0 |
||
3486 | je .no_col_change |
||
3487 | cmp byte[edx+1],0 |
||
3488 | je .no_col_change |
||
3489 | call ted_get_symb_color |
||
3490 | .no_col_change: |
||
1457 | IgorA | 3491 | |
6274 | IgorA | 3492 | cmp byte[edx],13 |
1458 | IgorA | 3493 | jne .no_13 |
3494 | cmp ted_mode_invis,1 |
||
3495 | jne .no_invis |
||
3496 | push edx |
||
3497 | mov edx,edi |
||
3498 | add edx,ted_offs_symbol_new_line |
||
3499 | int 0x40 |
||
3500 | pop edx |
||
3501 | .no_invis: |
||
3502 | add ebx,ted_rec_h |
||
3503 | ;optimized output \/ |
||
3504 | mov eax,ted_wnd_h |
||
3505 | add eax,ted_wnd_t |
||
3506 | cmp bx,ax |
||
3507 | jg .no_draw_text |
||
6256 | IgorA | 3508 | mov eax,SF_DRAW_TEXT |
1458 | IgorA | 3509 | ;optimized output /\ |
3510 | and ebx,0xffff |
||
3511 | ror ebx,16 |
||
3512 | add ebx,ted_wnd_l |
||
3513 | add ebx,ted_rec_l |
||
3514 | inc ebx |
||
3515 | ror ebx,16 |
||
3516 | inc dword[line_num] ;increment line number |
||
3517 | stdcall ted_clear_line_before_draw,edi,ebx,1,dword[line_num] |
||
3518 | call ted_opt_draw_line_left |
||
3519 | jmp @b |
||
6256 | IgorA | 3520 | align 4 |
1458 | IgorA | 3521 | .no_13: |
1457 | IgorA | 3522 | |
1458 | IgorA | 3523 | int 0x40 |
3524 | ror ebx,16 |
||
3525 | add ebx,ted_rec_w |
||
3526 | mov esi,ted_wnd_l |
||
3527 | add esi,ted_wnd_w |
||
3528 | cmp bx,si |
||
3529 | jl .no_opt |
||
3530 | call ted_opt_draw_line_right |
||
3531 | .no_opt: |
||
3532 | mov si,1 |
||
3533 | ror ebx,16 |
||
3534 | jmp @b |
||
3535 | .no_draw_text: |
||
1457 | IgorA | 3536 | |
4988 | IgorA | 3537 | inc dword[line_num] |
1458 | IgorA | 3538 | stdcall ted_clear_line_before_draw,edi,ebx,0,dword[line_num] |
3539 | call ted_draw_line_numbers |
||
3540 | call ted_draw_main_cursor |
||
1457 | IgorA | 3541 | |
3542 | ;--------------------------------------------- |
||
3543 | ; set all_redraw flag for draw all ScrollBar |
||
3544 | ; In some cases it is necessity to draw only the area |
||
3545 | ; of moving of a "runner", for acceleration of output - |
||
3546 | ; in this case the flag needs to be reset to 0 (zero). |
||
3547 | mov eax,ted_scr_h |
||
3548 | mov esi,ted_scr_w |
||
3549 | mov dword[eax+sb_offs_all_redraw],1 |
||
3550 | mov dword[esi+sb_offs_all_redraw],1 |
||
3551 | |||
3552 | ; рисование полос прокрутки |
||
3553 | stdcall scroll_bar_horizontal.draw,eax ;[scrollbar_hor_draw] |
||
3554 | stdcall scroll_bar_vertical.draw,esi ;[scrollbar_ver_draw] |
||
3555 | ; reset all_redraw flag |
||
3556 | mov dword[eax+sb_offs_all_redraw],0 |
||
3557 | mov dword[esi+sb_offs_all_redraw],0 |
||
3558 | ;--------------------------------------------- |
||
3559 | |||
6087 | IgorA | 3560 | ;left-bottom square |
3561 | mov ebx,ted_wnd_l |
||
3562 | shl ebx,16 |
||
3563 | add ebx,ted_rec_l |
||
3564 | mov ecx,ted_wnd_t |
||
3565 | add ecx,ted_wnd_h |
||
3566 | shl ecx,16 |
||
3567 | mov cx,word[eax+sb_offs_size_y] |
||
3568 | inc cx |
||
6256 | IgorA | 3569 | mcall SF_DRAW_RECT,,,ted_color_wnd_capt ;[sc.work] |
1457 | IgorA | 3570 | |
3571 | ;right-bottom square |
||
3572 | mov ebx,ted_wnd_l |
||
3573 | add ebx,ted_wnd_w |
||
3574 | shl ebx,16 |
||
3575 | mov bx,word[esi+sb_offs_size_x] |
||
3576 | inc bx |
||
3577 | int 0x40 |
||
3578 | |||
7579 | IgorA | 3579 | cmp ted_fun_draw_panels,0 |
1457 | IgorA | 3580 | je @f |
7579 | IgorA | 3581 | stdcall ted_fun_draw_panels, edi |
1457 | IgorA | 3582 | @@: |
3583 | popad |
||
3584 | ret |
||
3585 | endp |
||
3586 | |||
3587 | ;input: |
||
3588 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3589 | align 16 |
1457 | IgorA | 3590 | proc ted_draw_main_cursor |
6274 | IgorA | 3591 | pushad |
3592 | mov eax,SF_DRAW_RECT ;draw cursor |
||
3593 | mov ecx,ted_wnd_t ;calc rect -> y0,y1 |
||
3594 | add ecx,ted_rec_t |
||
3595 | mov edx,ted_cur_y |
||
3596 | imul edx,ted_rec_h |
||
3597 | add ecx,edx |
||
1457 | IgorA | 3598 | |
6274 | IgorA | 3599 | cmp ted_cur_ins,1 ;проверка режима работы курсора (обычный или вставка) |
3600 | jne @f |
||
3601 | mov edx,ted_rec_h |
||
3602 | inc edx ;1->1, 3->2, 5->3, ... |
||
3603 | shr edx,1 ;edx = высота строки деленная на 2 (когда курсор не полный) |
||
3604 | add ecx,edx |
||
3605 | @@: |
||
3606 | shl ecx,16 |
||
3607 | add ecx,ted_rec_h |
||
3608 | cmp ted_cur_ins,1 |
||
3609 | jne @f |
||
3610 | shr cx,1 ;делим высоту курсора на 2 |
||
3611 | @@: |
||
1457 | IgorA | 3612 | |
6274 | IgorA | 3613 | mov ebx,ted_wnd_l ;calc rect -> x0,x1 |
3614 | add ebx,ted_rec_l |
||
3615 | mov edx,ted_cur_x |
||
3616 | imul edx,ted_rec_w |
||
3617 | add ebx,edx |
||
3618 | shl ebx,16 |
||
3619 | add ebx,ted_rec_w |
||
1457 | IgorA | 3620 | |
6274 | IgorA | 3621 | mov edx,ted_color_cursor |
3622 | int 0x40 ;вывод курсора |
||
1457 | IgorA | 3623 | |
6274 | IgorA | 3624 | call ted_get_pos_by_cursor |
3625 | cmp ted_gp_opt,2 |
||
3626 | jne @f |
||
3627 | mov esi,1 |
||
3628 | ror ecx,16 |
||
3629 | mov bx,cx |
||
3630 | add ebx,0x10001 |
||
3631 | cmp ted_cur_ins,1 |
||
3632 | jne .no_up_tetx |
||
3633 | mov ecx,ted_rec_h |
||
3634 | inc cx ; 1->1, 3->2, 5->3, ... |
||
3635 | shr cx,1 |
||
3636 | sub bx,cx |
||
3637 | .no_up_tetx: |
||
3638 | mov ecx,ted_color_cur_text |
||
3639 | or ecx,ted_font_size |
||
3640 | call ted_convert_invis_symb |
||
3641 | mcall SF_DRAW_TEXT |
||
3642 | @@: |
||
1457 | IgorA | 3643 | |
6274 | IgorA | 3644 | mov ebx,ted_wnd_l |
3645 | add ebx,ted_rec_l |
||
3646 | shl ebx,16 |
||
3647 | add ebx,ted_wnd_t |
||
3648 | add ebx,3 |
||
3649 | mov ecx,ted_color_wnd_bord |
||
3650 | or ecx,0x80000000 |
||
3651 | lea edx,[txtRow] |
||
3652 | mcall SF_DRAW_TEXT ;вывод подписи 'Строка' |
||
1457 | IgorA | 3653 | |
6274 | IgorA | 3654 | add ebx,0x500000 |
3655 | lea edx,[txtCol] |
||
3656 | int 0x40 ;вывод подписи 'Знак' |
||
1457 | IgorA | 3657 | |
6274 | IgorA | 3658 | cmp ted_tim_undo,0 |
3659 | je @f |
||
3660 | add ebx,0x500000 |
||
3661 | lea edx,[txtOtm] |
||
3662 | int 0x40 |
||
3663 | sub ebx,0x500000 |
||
3664 | @@: |
||
1457 | IgorA | 3665 | |
6274 | IgorA | 3666 | call ted_draw_buffer |
3667 | call ted_draw_help_f1 |
||
1457 | IgorA | 3668 | |
6274 | IgorA | 3669 | mov eax,47 ;draw cursor coords |
3670 | mov esi,ted_color_wnd_bord |
||
3671 | or esi,0x40000000 |
||
1457 | IgorA | 3672 | |
6274 | IgorA | 3673 | mov edx,ebx |
3674 | ror edx,16 |
||
3675 | sub edx,35 |
||
3676 | ror edx,16 |
||
3677 | ;add edx,3 |
||
3678 | mov ebx,0x40000 ;Row=... |
||
3679 | mov ecx,ted_scr_w |
||
3680 | mov ecx,[ecx+sb_offs_position] |
||
3681 | add ecx,ted_cur_y |
||
3682 | inc ecx |
||
1457 | IgorA | 3683 | |
3684 | push edi |
||
6274 | IgorA | 3685 | mov edi,ted_color_wnd_work |
3686 | int 0x40 ;вывод числа текущей строки |
||
1457 | IgorA | 3687 | pop edi |
3688 | |||
6274 | IgorA | 3689 | ;mov ebx,0x40000 ;Col=... |
3690 | mov ecx,ted_scr_h |
||
3691 | mov ecx,[ecx+sb_offs_position] |
||
3692 | add ecx,ted_cur_x |
||
3693 | inc ecx |
||
3694 | add edx,0x500000 |
||
1457 | IgorA | 3695 | push edi |
6274 | IgorA | 3696 | mov edi,ted_color_wnd_work |
3697 | int 0x40 ;вывод числа знаков |
||
1457 | IgorA | 3698 | pop edi |
3699 | |||
6274 | IgorA | 3700 | cmp ted_tim_undo,0 |
3701 | je @f |
||
3702 | mov ecx,ted_tim_undo |
||
3703 | add edx,0x500000 |
||
3704 | mov edi,ted_color_wnd_work ;портим регистр edi, но в конце функции это уже не важно |
||
3705 | int 0x40 ;вывод числа отмененных действий |
||
3706 | @@: |
||
1457 | IgorA | 3707 | |
6274 | IgorA | 3708 | popad |
3709 | ret |
||
1457 | IgorA | 3710 | endp |
3711 | |||
3712 | ;input: |
||
3713 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3714 | align 16 |
1457 | IgorA | 3715 | proc ted_draw_buffer |
3716 | pushad |
||
3717 | |||
3718 | mov eax,ted_buffer |
||
4228 | IgorA | 3719 | cmp dword[eax],1 ;смотрим размер буфера |
3720 | jl @f |
||
1458 | IgorA | 3721 | mov ebx,ted_rec_l |
1457 | IgorA | 3722 | add bx,300 |
1458 | IgorA | 3723 | cmp ebx,ted_wnd_w ;сравниваем координату для вывод текста |
3724 | jge @f ;подпись не влазит в окно |
||
3725 | |||
3726 | add ebx,ted_wnd_l |
||
1457 | IgorA | 3727 | shl ebx,16 |
3728 | add ebx,ted_wnd_t |
||
3729 | add ebx,3 |
||
3730 | mov ecx,ted_color_wnd_bord |
||
3731 | or ecx,0x40000000 |
||
3732 | |||
3733 | mov edx,ted_buffer |
||
4228 | IgorA | 3734 | add edx,12 |
1457 | IgorA | 3735 | mov esi,edx |
3736 | mov edi,ted_color_wnd_work ;edi - destroy not pointer to tedit |
||
3737 | call tl_strlen |
||
3738 | ;cmp eax,0 ;буфер пуст |
||
3739 | ;je @f |
||
3740 | cmp eax,20 |
||
3741 | jle .crop_buf |
||
3742 | mov eax,20 ;обрезка подписи до 20 символов |
||
3743 | .crop_buf: |
||
3744 | mov esi,eax |
||
6256 | IgorA | 3745 | mcall SF_DRAW_TEXT ;вывод содержимого буфера |
1457 | IgorA | 3746 | |
3747 | sub ebx,50 shl 16 |
||
3748 | lea edx,[txtBuf] |
||
3749 | mov esi,edx |
||
3750 | call tl_strlen |
||
3751 | mov esi,eax |
||
3752 | xor ecx,0x40000000 ;убираем цвет фона |
||
6256 | IgorA | 3753 | mcall SF_DRAW_TEXT ;вывод подписи для буфера |
1457 | IgorA | 3754 | @@: |
3755 | popad |
||
3756 | ret |
||
3757 | endp |
||
3758 | |||
3759 | ;input: |
||
3760 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3761 | align 16 |
1457 | IgorA | 3762 | proc ted_draw_help_f1 |
1458 | IgorA | 3763 | pushad |
3764 | cmp ted_rec_t,13 ;минимальная высота для рисования справки |
||
3765 | jle @f |
||
6087 | IgorA | 3766 | ;clear place before draw help |
1458 | IgorA | 3767 | mov ebx,ted_wnd_l |
3768 | add ebx,ted_rec_l |
||
3769 | shl ebx,16 |
||
3770 | add ebx,ted_wnd_w |
||
3771 | sub ebx,ted_rec_l |
||
3772 | mov ecx,ted_wnd_t |
||
3773 | add ecx,13 |
||
3774 | shl ecx,16 |
||
6256 | IgorA | 3775 | add ecx,9 ;9 - высота 0-го шрифта, ставить ted_rec_h пока еще рано |
3776 | mcall SF_DRAW_RECT,,,ted_color_wnd_capt |
||
1457 | IgorA | 3777 | |
1458 | IgorA | 3778 | cmp ted_help_id,-1 |
3779 | je @f |
||
3780 | mov eax,ted_help_id |
||
3781 | ColToIndexOffset eax,edx |
||
1457 | IgorA | 3782 | |
1458 | IgorA | 3783 | ;SetCoordinates |
3784 | mov ebx,ted_wnd_l |
||
3785 | add ebx,ted_rec_l |
||
3786 | shl ebx,16 |
||
3787 | add ebx,ted_wnd_t |
||
3788 | add ebx,13 ;=3+10 |
||
1457 | IgorA | 3789 | |
1458 | IgorA | 3790 | ;SetTextColor |
3791 | xor eax,eax |
||
2102 | IgorA | 3792 | mov al,byte[edx+MAX_COLOR_WORD_LEN+7] |
1458 | IgorA | 3793 | shl ax,2 |
3794 | mov ecx,ted_text_colors |
||
3795 | add ecx,eax |
||
6274 | IgorA | 3796 | mov ecx,[ecx] |
1458 | IgorA | 3797 | or ecx,0xc0000000 ;SetTextStyles |
3798 | mov esi,edi |
||
6256 | IgorA | 3799 | mcall SF_DRAW_TEXT,,,,,ted_color_wnd_work |
1458 | IgorA | 3800 | mov edi,esi |
1457 | IgorA | 3801 | |
6087 | IgorA | 3802 | mov esi,edx |
3803 | call tl_strlen |
||
3804 | |||
1458 | IgorA | 3805 | ;*** draw help string *** |
3806 | mov ecx,ted_color_wnd_bord |
||
3807 | or ecx,0x80000000 |
||
6274 | IgorA | 3808 | mov edx,[edx+MAX_COLOR_WORD_LEN] |
3809 | or edx,edx |
||
3810 | jz @f |
||
1458 | IgorA | 3811 | add edx,ted_help_text_f1 |
6087 | IgorA | 3812 | inc eax |
3813 | imul eax,6 ;ширина символа в сист. шрифте |
||
3814 | shl eax,16 |
||
3815 | add ebx,eax |
||
6256 | IgorA | 3816 | mcall SF_DRAW_TEXT |
1458 | IgorA | 3817 | @@: |
3818 | popad |
||
3819 | ret |
||
1457 | IgorA | 3820 | endp |
3821 | |||
3822 | ;input: |
||
3823 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 3824 | align 16 |
1457 | IgorA | 3825 | proc ted_draw_line_numbers |
6256 | IgorA | 3826 | pushad |
3827 | ;top panel with caption |
||
3828 | mov ebx,ted_wnd_l |
||
6274 | IgorA | 3829 | ;add ebx,ted_rec_l |
6256 | IgorA | 3830 | shl ebx,16 |
3831 | add ebx,ted_wnd_w |
||
6274 | IgorA | 3832 | ;sub ebx,ted_rec_l |
6256 | IgorA | 3833 | mov edx,ted_color_wnd_work |
3834 | mov ecx,ted_wnd_t |
||
3835 | shl ecx,16 |
||
3836 | add ecx,ted_rec_t |
||
3837 | mov edx,ted_color_wnd_capt |
||
3838 | mcall SF_DRAW_RECT |
||
1457 | IgorA | 3839 | |
6256 | IgorA | 3840 | ;line numbers |
3841 | mov ebx,0x40000 ;format |
||
3842 | mov ecx,ted_scr_w |
||
6274 | IgorA | 3843 | mov ecx,[ecx+sb_offs_position] |
6256 | IgorA | 3844 | inc ecx |
3845 | mov edx,3 |
||
3846 | add edx,ted_wnd_l |
||
3847 | rol edx,16 |
||
3848 | add edx,ted_wnd_t |
||
3849 | add edx,ted_rec_t |
||
3850 | @@: |
||
1457 | IgorA | 3851 | |
3852 | push ebx ecx edx |
||
6256 | IgorA | 3853 | ;left panel with numbers |
3854 | mov ebx,ted_wnd_l |
||
3855 | shl ebx,16 |
||
3856 | add ebx,ted_rec_l |
||
3857 | mov ecx,ted_rec_h |
||
3858 | rol ecx,16 |
||
3859 | mov cx,dx |
||
3860 | rol ecx,16 |
||
3861 | mov edx,ted_color_wnd_capt |
||
3862 | mcall SF_DRAW_RECT ;рисуем прямоугольник под номером строки |
||
1457 | IgorA | 3863 | pop edx ecx ebx |
3864 | |||
6256 | IgorA | 3865 | mov esi,ted_color_wnd_bord |
6274 | IgorA | 3866 | mcall SF_DRAW_NUMBER ;рисуем номер строки |
6256 | IgorA | 3867 | inc ecx |
3868 | add edx,ted_rec_h |
||
3869 | sub edx,ted_wnd_t |
||
3870 | mov esi,edx |
||
3871 | and esi,0xffff |
||
3872 | cmp esi,ted_wnd_h |
||
3873 | jge @f |
||
3874 | add edx,ted_wnd_t |
||
3875 | jmp @b |
||
3876 | align 4 |
||
3877 | @@: |
||
3878 | popad |
||
3879 | ret |
||
1457 | IgorA | 3880 | endp |
3881 | |||
3882 | ;output: |
||
3883 | ; ah = symbol |
||
6274 | IgorA | 3884 | align 16 |
3885 | proc KeyConvertToASCII uses ebx, table:dword |
||
3886 | mov ebx,[table] ;convert scan to ascii |
||
7579 | IgorA | 3887 | shr ax,8 |
1464 | IgorA | 3888 | add bx,ax ;? ebx,eax |
3889 | mov ah,byte[ebx] |
||
3890 | ret |
||
1457 | IgorA | 3891 | endp |
3892 | |||
6274 | IgorA | 3893 | align 16 |
1457 | IgorA | 3894 | proc ted_draw_cur_line, edit:dword |
6274 | IgorA | 3895 | pushad |
3896 | mov edi,[edit] |
||
1457 | IgorA | 3897 | |
6274 | IgorA | 3898 | mov ebx,ted_wnd_l |
3899 | add ebx,ted_rec_l |
||
3900 | shl ebx,16 |
||
3901 | mov eax,ted_cur_y |
||
3902 | imul eax,ted_rec_h |
||
1457 | IgorA | 3903 | mov bx,ax |
6274 | IgorA | 3904 | add ebx,ted_wnd_t |
3905 | add ebx,ted_rec_t ;ebx - координаты для прямоугольника очистки линии |
||
1457 | IgorA | 3906 | add ebx,0x10001 ;добавляем отступы для выравнивания буквы по центру |
3907 | |||
6274 | IgorA | 3908 | call ted_sel_normalize ;need before draw select |
1457 | IgorA | 3909 | mov ecx,ted_cur_y |
3910 | mov eax,ted_scr_w |
||
6274 | IgorA | 3911 | add ecx,[eax+sb_offs_position] |
3912 | stdcall ted_clear_line_before_draw,edi,ebx,1,ecx |
||
1457 | IgorA | 3913 | |
6274 | IgorA | 3914 | mov eax,ted_scr_h |
3915 | mov esi,[eax+sb_offs_position] |
||
3916 | call ted_get_pos_by_coords |
||
1457 | IgorA | 3917 | |
6274 | IgorA | 3918 | cmp ted_gp_opt,2 |
3919 | jne .no_draw_text |
||
3920 | call ted_get_symb_color |
||
3921 | mov esi,1 ;draw 1 symbol |
||
3922 | @@: |
||
3923 | ;call ted_iterat_next |
||
3924 | cmp edx,ted_tex_1 |
||
3925 | jle .no_draw_text |
||
1457 | IgorA | 3926 | |
6274 | IgorA | 3927 | ; *** цветовая разметка |
3928 | cmp ted_mode_color,0 |
||
3929 | je .no_col_change |
||
3930 | cmp byte[edx+1],0 |
||
3931 | je .no_col_change |
||
3932 | call ted_get_symb_color |
||
3933 | .no_col_change: |
||
1457 | IgorA | 3934 | |
6274 | IgorA | 3935 | mov eax,SF_DRAW_TEXT |
3936 | cmp byte [edx],13 |
||
3937 | jne .no_13 |
||
3938 | cmp ted_mode_invis,1 |
||
3939 | jne .no_draw_text |
||
3940 | push edx |
||
3941 | mov edx,edi |
||
3942 | add edx,ted_offs_symbol_new_line |
||
3943 | int 0x40 |
||
3944 | pop edx |
||
3945 | jmp .no_draw_text |
||
3946 | align 4 |
||
3947 | .no_13: |
||
1457 | IgorA | 3948 | |
6274 | IgorA | 3949 | int 0x40 |
3950 | ror ebx,16 |
||
3951 | add ebx,ted_rec_w |
||
3952 | mov eax,ted_wnd_w |
||
3953 | add eax,ted_wnd_l ;ax = отступ по оси x |
||
3954 | cmp bx,ax |
||
3955 | jge .no_draw_text ;Opt |
||
3956 | ror ebx,16 |
||
3957 | call ted_iterat_next |
||
3958 | jmp @b |
||
3959 | align 4 |
||
3960 | .no_draw_text: |
||
1457 | IgorA | 3961 | |
6274 | IgorA | 3962 | call ted_draw_main_cursor |
3963 | popad |
||
3964 | ret |
||
1457 | IgorA | 3965 | endp |
3966 | |||
3967 | ;input: |
||
3968 | ; clear_o - если =1 очистить одну строку, =0 очистить все строки окна до низу |
||
6274 | IgorA | 3969 | align 16 |
1457 | IgorA | 3970 | proc ted_clear_line_before_draw, edit:dword, coords:dword, clear_o:dword, numb_lin:dword |
3971 | pushad |
||
6274 | IgorA | 3972 | mov edi,[edit] |
3973 | mov ebx,[coords] ;ebx = x*2^16+y coords to left up point clear line |
||
3974 | mov esi,[numb_lin] ;esi - number text line |
||
1457 | IgorA | 3975 | |
3976 | sub ebx,0x10001 ;отнимаем отступы для выравнивания буквы по центру |
||
3977 | cmp dword[clear_o],0 |
||
3978 | jne @f |
||
3979 | add ebx,ted_rec_h |
||
3980 | ror ebx,16 |
||
3981 | xor bx,bx |
||
3982 | add ebx,ted_wnd_l |
||
3983 | add ebx,ted_rec_l ;bx = ted_wnd_l+ted_rec_l |
||
3984 | ror ebx,16 |
||
3985 | @@: |
||
3986 | |||
3987 | mov eax,ted_wnd_h |
||
3988 | add eax,ted_wnd_t |
||
3989 | cmp ax,bx |
||
3990 | jl .no_clear |
||
3991 | sub ax,bx |
||
3992 | |||
3993 | mov cx,bx |
||
3994 | shl ecx,16 |
||
3995 | |||
3996 | xor bx,bx |
||
3997 | add ebx,ted_wnd_w |
||
3998 | sub ebx,ted_rec_l |
||
3999 | xor cx,cx |
||
4000 | add ecx,ted_rec_h |
||
4001 | mov edx,ted_color_wnd_work |
||
4002 | |||
4003 | cmp dword[clear_o],0 |
||
4004 | je .pusto |
||
4005 | cmp ax,cx |
||
4006 | jge @f |
||
4007 | .pusto: |
||
4008 | mov cx,ax |
||
4988 | IgorA | 4009 | jmp .no_select ;если очистка окна до низу, то всегда фоновым цветом |
1457 | IgorA | 4010 | @@: |
4011 | |||
4012 | call ted_is_select |
||
7576 | IgorA | 4013 | or al,al |
4014 | jz .no_select |
||
1457 | IgorA | 4015 | cmp ted_seln_y0,esi |
4988 | IgorA | 4016 | jg .no_select |
1457 | IgorA | 4017 | cmp ted_seln_y1,esi |
4988 | IgorA | 4018 | jl .no_select |
1457 | IgorA | 4019 | mov edx,ted_color_select ;draw selected line |
4988 | IgorA | 4020 | .no_select: |
1457 | IgorA | 4021 | |
6256 | IgorA | 4022 | mcall SF_DRAW_RECT ;закраска полной строки цветом фона или цветом выделения |
1457 | IgorA | 4023 | |
4024 | call ted_is_select |
||
6256 | IgorA | 4025 | or al,al |
4026 | jz .no_clear |
||
1457 | IgorA | 4027 | |
6256 | IgorA | 4028 | mov al,SF_DRAW_RECT |
1457 | IgorA | 4029 | xor cx,cx |
4030 | add ecx,ted_rec_h |
||
4031 | cmp ted_seln_y0,esi |
||
4032 | jne @f |
||
4033 | push bx esi |
||
4034 | mov edx,ted_seln_x0 ; верхняя полоса (затирает слева) |
||
4035 | mov esi,ted_scr_h |
||
6274 | IgorA | 4036 | cmp edx,[esi+sb_offs_position] |
1457 | IgorA | 4037 | jle .in_wnd |
6274 | IgorA | 4038 | sub edx,[esi+sb_offs_position] |
1457 | IgorA | 4039 | imul edx,ted_rec_w |
4040 | mov bx,dx |
||
4041 | jmp .no_wnd |
||
4042 | .in_wnd: |
||
7497 | IgorA | 4043 | xor bx,bx |
1457 | IgorA | 4044 | .no_wnd: |
4045 | mov edx,ted_color_wnd_work |
||
4046 | int 0x40 |
||
4047 | pop esi bx |
||
4048 | @@: |
||
4049 | cmp ted_seln_y1,esi |
||
4050 | jne @f |
||
4988 | IgorA | 4051 | ;push esi |
4052 | ;если выделен весь файл тут можно сделать выход, но тогда нужно выше убрать jmp .no_select |
||
1457 | IgorA | 4053 | mov edx,ted_seln_x1 ; нижняя полоса (затирает справа) |
4054 | mov esi,ted_scr_h |
||
6274 | IgorA | 4055 | cmp edx,[esi+sb_offs_position] |
1457 | IgorA | 4056 | jle .in_wnd2 |
6274 | IgorA | 4057 | sub edx,[esi+sb_offs_position] |
1457 | IgorA | 4058 | imul edx,ted_rec_w |
4059 | sub bx,dx |
||
4060 | shl edx,16 |
||
4061 | add ebx,edx |
||
4062 | .in_wnd2: |
||
4063 | mov edx,ted_color_wnd_work |
||
4064 | int 0x40 |
||
4988 | IgorA | 4065 | ;pop esi |
1457 | IgorA | 4066 | @@: |
4067 | |||
4068 | .no_clear: |
||
4069 | popad |
||
4070 | ret |
||
4071 | endp |
||
4072 | |||
4073 | ;input: |
||
4074 | ; edi = pointer to tedit struct |
||
4075 | ;output: |
||
4076 | ; ecx = новый цвет символа |
||
4077 | ; edx = pointer to symbol |
||
4078 | ; edx = 0 if text not in screen |
||
6274 | IgorA | 4079 | align 16 |
1457 | IgorA | 4080 | ted_get_first_visible_pos: |
4081 | push eax ecx |
||
4082 | mov eax,ted_scr_w |
||
4083 | mov edx,ted_tex |
||
4084 | xor ecx,ecx |
||
4085 | @@: |
||
6274 | IgorA | 4086 | cmp ecx,[eax+sb_offs_position] |
1457 | IgorA | 4087 | je @f |
4088 | call ted_iterat_next |
||
4089 | cmp edx,ted_tex_1 |
||
4090 | jle @f |
||
6256 | IgorA | 4091 | cmp byte[edx],13 |
1457 | IgorA | 4092 | jne @b |
4093 | inc ecx |
||
4094 | jmp @b |
||
6256 | IgorA | 4095 | align 4 |
1457 | IgorA | 4096 | @@: |
4097 | |||
6274 | IgorA | 4098 | cmp ecx,[eax+sb_offs_position] |
1457 | IgorA | 4099 | je @f |
4100 | xor edx,edx |
||
4101 | @@: |
||
6274 | IgorA | 4102 | cmp ecx,[eax+sb_offs_max_area] |
1457 | IgorA | 4103 | jle @f |
6274 | IgorA | 4104 | mov [eax+sb_offs_max_area],ecx |
1457 | IgorA | 4105 | @@: |
4106 | pop ecx eax |
||
4107 | call ted_opt_draw_line_left |
||
4108 | ret |
||
4109 | |||
4110 | ;input: |
||
4111 | ; edx = pointer to symbol |
||
4112 | ; edi = pointer to tedit struct |
||
4113 | ;output: |
||
4114 | ; ecx = цвет символа |
||
4115 | ; edx = указатель на первый левый символ |
||
4116 | ;description: |
||
4117 | ; функция нужна для оптимизации вывода текста |
||
6274 | IgorA | 4118 | align 16 |
6256 | IgorA | 4119 | proc ted_opt_draw_line_left uses ebx |
4120 | mov ebx,ted_scr_h |
||
6274 | IgorA | 4121 | mov ebx,[ebx+sb_offs_position] |
6256 | IgorA | 4122 | or ebx,ebx |
4123 | jz .ret_f |
||
4124 | push eax |
||
4125 | mov eax,edx |
||
1457 | IgorA | 4126 | |
6256 | IgorA | 4127 | cmp edx,ted_tex |
4128 | jne @f |
||
4129 | call ted_iterat_next |
||
4130 | jmp .beg_cycle |
||
4131 | @@: |
||
1457 | IgorA | 4132 | |
6256 | IgorA | 4133 | or ebx,ebx |
4134 | jz @f |
||
1457 | IgorA | 4135 | |
6256 | IgorA | 4136 | cmp byte[edx],13 |
4137 | jne @f |
||
4138 | call ted_iterat_next |
||
4139 | .beg_cycle: |
||
4140 | @@: |
||
4141 | cmp edx,ted_tex_1 |
||
4142 | jle @f |
||
4143 | cmp byte[edx],13 |
||
4144 | je @f |
||
4145 | or ebx,ebx |
||
4146 | jz @f |
||
1457 | IgorA | 4147 | ;-------------------------------------- |
4148 | xor eax,eax ;eax будет меняться |
||
4149 | mov al,byte[edx+1] |
||
6256 | IgorA | 4150 | or al,al |
4151 | jz .no_color |
||
1457 | IgorA | 4152 | cmp eax,ted_colors_text_count |
4153 | jge .no_color |
||
6256 | IgorA | 4154 | xor ecx,ecx |
4155 | mov cl,byte[edx+1] |
||
4156 | shl cx,2 |
||
4157 | add ecx,ted_text_colors |
||
6274 | IgorA | 4158 | mov ecx,[ecx] |
1457 | IgorA | 4159 | .no_color: |
4160 | ;-------------------------------------- |
||
6256 | IgorA | 4161 | mov eax,edx |
4162 | call ted_iterat_next |
||
4163 | dec ebx |
||
4164 | jmp @b |
||
4165 | align 4 |
||
4166 | @@: |
||
4167 | mov edx,eax |
||
4168 | pop eax |
||
4169 | .ret_f: |
||
4170 | call ted_get_symb_color |
||
4171 | ret |
||
1457 | IgorA | 4172 | endp |
4173 | |||
4174 | ;input: |
||
4175 | ; edx = pointer to symbol |
||
4176 | ; edi = pointer to tedit struct |
||
4177 | ;output: |
||
4178 | ; ecx = symbol color |
||
4179 | ; edx = pointer to 13 symbol |
||
4180 | ;description: |
||
4181 | ; функция нужна для оптимизации вывода текста |
||
6274 | IgorA | 4182 | align 16 |
7583 | IgorA | 4183 | proc ted_opt_draw_line_right uses eax |
1457 | IgorA | 4184 | mov eax,edx |
4185 | @@: |
||
4186 | cmp edx,ted_tex_1 |
||
4187 | jle @f |
||
4188 | cmp byte[edx],13 |
||
4189 | je @f |
||
4190 | mov eax,edx |
||
4191 | call ted_iterat_next |
||
4192 | jmp @b |
||
4193 | @@: |
||
4194 | mov edx,eax ;perv sumbol |
||
4195 | call ted_get_symb_color |
||
4196 | ret |
||
4197 | endp |
||
4198 | |||
6274 | IgorA | 4199 | align 16 |
1457 | IgorA | 4200 | proc ted_mouse, edit:dword |
4201 | pushad |
||
6274 | IgorA | 4202 | mov edi,[edit] |
1457 | IgorA | 4203 | |
4204 | ;обрабатываем скроллинги |
||
4205 | mov edx,ted_scr_h |
||
4206 | mov ecx,ted_scr_w |
||
4207 | |||
4208 | cmp word[edx+sb_offs_delta2],0 |
||
4209 | jne .horizontal |
||
4210 | |||
6274 | IgorA | 4211 | mov eax,[ecx+sb_offs_max_area] |
4212 | cmp eax,[ecx+sb_offs_cur_area] |
||
1457 | IgorA | 4213 | jbe .horizontal |
4214 | ; mouse event for Vertical ScrollBar |
||
4215 | stdcall scroll_bar_vertical.mouse,ecx ;[scrollbar_ver_mouse] |
||
4216 | cmp dword[ecx+sb_offs_redraw],0 |
||
4217 | je @f |
||
4218 | mov dword[ecx+sb_offs_redraw],0 |
||
4219 | stdcall ted_draw,edi |
||
4220 | jmp .no_in_wnd |
||
4221 | @@: |
||
4222 | cmp word[ecx+sb_offs_delta2],0 |
||
4223 | jne .no_in_wnd |
||
4224 | .horizontal: |
||
6274 | IgorA | 4225 | mov eax,[edx+sb_offs_max_area] |
4226 | cmp eax,[edx+sb_offs_cur_area] |
||
1457 | IgorA | 4227 | jbe .other |
4228 | ; mouse event for Horizontal ScrollBar |
||
4229 | stdcall scroll_bar_horizontal.mouse,edx ;[scrollbar_hor_mouse] |
||
4230 | cmp dword[edx+sb_offs_redraw],0 |
||
4231 | je .other |
||
4232 | mov dword[edx+sb_offs_redraw],0 |
||
4233 | stdcall ted_draw,edi |
||
4234 | jmp .no_in_wnd |
||
4235 | .other: |
||
4236 | cmp word[ecx+sb_offs_delta2],0 |
||
4237 | jne .no_in_wnd |
||
4238 | cmp word[edx+sb_offs_delta2],0 |
||
4239 | jne .no_in_wnd |
||
4240 | |||
4241 | ;обрабатываем окно редактора |
||
6274 | IgorA | 4242 | mcall SF_MOUSE_GET,SSF_BUTTON |
1457 | IgorA | 4243 | cmp al,1 |
4244 | jne @f |
||
6274 | IgorA | 4245 | mcall SF_MOUSE_GET,SSF_WINDOW_POSITION |
1457 | IgorA | 4246 | mov ebx,ted_wnd_t |
4247 | add ebx,ted_rec_t |
||
4248 | cmp ax,bx |
||
4249 | jl @f ;y_mouse |
||
4250 | |||
4251 | sub ebx,ted_rec_t |
||
4252 | add ebx,ted_wnd_h |
||
4253 | cmp bx,ax |
||
4254 | jl @f ;y_mouse>y_wnd |
||
4255 | |||
4256 | mov ebx,ted_wnd_l |
||
4257 | add ebx,ted_rec_l |
||
4258 | mov ecx,eax |
||
4259 | shr ecx,16 |
||
4260 | cmp cx,bx |
||
4261 | jl @f ;x_mouse |
||
4262 | |||
4263 | sub ebx,ted_rec_l |
||
4264 | add ebx,ted_wnd_w |
||
4265 | cmp bx,cx |
||
4266 | jl @f ;x_mouse>x_wnd |
||
4267 | |||
4268 | call ted_draw_cursor_sumb |
||
4269 | call ted_wnd_main_click |
||
4270 | jmp .no_in_wnd |
||
4271 | @@: |
||
1458 | IgorA | 4272 | mov edx,ted_el_focus |
6274 | IgorA | 4273 | cmp [edx],edi |
1458 | IgorA | 4274 | jne @f |
4275 | call ted_wnd_main_mouse_scroll ;смотрим на прокрутку колеса мыши |
||
4276 | @@: |
||
1457 | IgorA | 4277 | cmp ted_drag_m,0 |
4278 | je .no_in_wnd |
||
4279 | mov ted_drag_m,0 |
||
4280 | stdcall ted_draw,edi |
||
4281 | cmp ted_fun_draw_panel_buttons,0 |
||
4282 | je .no_in_wnd |
||
4283 | call ted_fun_draw_panel_buttons |
||
4284 | .no_in_wnd: |
||
4285 | popad |
||
4286 | ret |
||
4287 | endp |
||
4288 | |||
4289 | ;input: |
||
4290 | ; eax -> (x,y) |
||
4291 | ; edi -> указатель на структуру tedit |
||
4292 | ;description: |
||
4293 | ; функция вызывется при нажатии кнопкой мыши и попадении курсором в окно редактора |
||
6274 | IgorA | 4294 | align 16 |
1457 | IgorA | 4295 | ted_wnd_main_click: |
1458 | IgorA | 4296 | push ebx ecx edx |
4297 | mov ebx,ted_el_focus |
||
6274 | IgorA | 4298 | mov [ebx],edi ;ставим фокус |
1457 | IgorA | 4299 | |
6087 | IgorA | 4300 | push eax |
4301 | shr eax,16 |
||
4302 | sub eax,ted_wnd_l |
||
4303 | sub eax,ted_rec_l |
||
1457 | IgorA | 4304 | |
6087 | IgorA | 4305 | xor edx,edx |
4306 | mov ecx,ted_rec_w |
||
4307 | div cx |
||
4308 | ;inc eax |
||
4309 | mov ebx,ted_scr_h |
||
6274 | IgorA | 4310 | cmp eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4311 | jle @f |
6274 | IgorA | 4312 | mov eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4313 | @@: |
4314 | ;dec eax |
||
4315 | mov ted_cur_x,eax |
||
4316 | pop eax |
||
1457 | IgorA | 4317 | |
6087 | IgorA | 4318 | push eax |
4319 | and eax,0xffff |
||
4320 | sub eax,ted_wnd_t |
||
4321 | sub eax,ted_rec_t |
||
1457 | IgorA | 4322 | |
6087 | IgorA | 4323 | xor edx,edx |
4324 | mov ecx,ted_rec_h |
||
4325 | div cx |
||
4326 | inc eax |
||
4327 | mov ebx,ted_scr_w |
||
6274 | IgorA | 4328 | cmp eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4329 | jle @f |
6274 | IgorA | 4330 | mov eax,[ebx+sb_offs_cur_area] |
6087 | IgorA | 4331 | @@: |
4332 | dec eax |
||
4333 | mov ted_cur_y,eax |
||
4334 | pop eax |
||
1457 | IgorA | 4335 | |
1458 | IgorA | 4336 | cmp ted_drag_m,0 |
4337 | je @f |
||
4338 | call ted_sel_move |
||
4339 | jmp .sel_move |
||
4340 | @@: |
||
4341 | mov ted_drag_m,1 |
||
4342 | call ted_sel_start |
||
4343 | .sel_move: |
||
4344 | pop edx ecx ebx |
||
4345 | ret |
||
1457 | IgorA | 4346 | |
4347 | ;input: |
||
4348 | ; edi = pointer to tedit struct |
||
6274 | IgorA | 4349 | align 16 |
1457 | IgorA | 4350 | ted_wnd_main_mouse_scroll: |
4351 | push eax ebx ecx |
||
6274 | IgorA | 4352 | mcall SF_MOUSE_GET,SSF_SCROLL_DATA |
4353 | or ax,ax |
||
4354 | jz .no_scroll |
||
1457 | IgorA | 4355 | mov ecx,ted_scr_w |
7877 | IgorA | 4356 | movsx eax,ax |
4357 | lea eax,[eax+eax*2] ;умножаем на 3 (число строк прокрутки за одно движение колеса мыши) |
||
4358 | add eax,[ecx+sb_offs_position] |
||
4359 | mov ebx,[ecx+sb_offs_max_area] |
||
4360 | shl ebx,1 |
||
4361 | sub ebx,[ecx+sb_offs_cur_area] ;отнимаем половину высоты окна |
||
4362 | shr ebx,1 |
||
4363 | cmp eax,ebx |
||
4364 | jae .no_scroll |
||
4365 | mov [ecx+sb_offs_position],eax |
||
1458 | IgorA | 4366 | stdcall ted_draw,edi |
1457 | IgorA | 4367 | .no_scroll: |
4368 | pop ecx ebx eax |
||
4369 | ret |
||
4370 | |||
6274 | IgorA | 4371 | align 16 |
4308 | IgorA | 4372 | proc ted_save_file, edit:dword, file:dword, f_name:dword |
6274 | IgorA | 4373 | pushad |
4374 | mov edi,[edit] |
||
1457 | IgorA | 4375 | |
6274 | IgorA | 4376 | stdcall ted_can_save,edi |
4377 | ;or al,al |
||
4378 | ;jz .no_save |
||
1457 | IgorA | 4379 | |
6274 | IgorA | 4380 | mov ecx,ted_max_chars |
4381 | invoke mem.alloc,ecx |
||
4382 | push eax ;запоминаем указатель на выделенную память |
||
1457 | IgorA | 4383 | |
6274 | IgorA | 4384 | mov edx,ted_tex |
4385 | xor ecx,ecx |
||
4386 | @@: |
||
4387 | call ted_iterat_next |
||
4388 | cmp edx,ted_tex_1 |
||
4389 | jle @f ;edx = ted_tex or edx = ted_tex+sizeof.symbol |
||
4390 | mov bl,[edx] |
||
4391 | mov byte[eax],bl |
||
4392 | inc eax |
||
4393 | inc ecx |
||
4394 | jmp @b |
||
4395 | align 4 |
||
4396 | @@: |
||
1457 | IgorA | 4397 | |
6274 | IgorA | 4398 | or ecx,ecx |
4399 | jz @f |
||
4400 | mov ebx,[file] |
||
4401 | pop eax ;записываем указатель на выделенную память |
||
4402 | mov [ebx+16],eax |
||
4403 | push eax ;обратно запоминаем указатель на выделенную память |
||
4404 | mov dword[ebx], SSF_CREATE_FILE |
||
4405 | mov dword[ebx+4], 0 |
||
4406 | mov dword[ebx+8], 0 |
||
4407 | mov [ebx+12], ecx |
||
4408 | mov byte[ebx+20], 0 |
||
4409 | push dword[f_name] |
||
4410 | pop dword[ebx+21] |
||
4411 | mcall SF_FILE |
||
1457 | IgorA | 4412 | |
6274 | IgorA | 4413 | mov ted_err_save,al |
1457 | IgorA | 4414 | |
6274 | IgorA | 4415 | or eax,eax |
4416 | jz .no_msg |
||
4417 | cmp ax,10 |
||
4418 | jl .zifra_0_9 |
||
4419 | mov al,'?' |
||
4420 | sub ax,48 |
||
4421 | .zifra_0_9: |
||
4422 | add ax,48 |
||
4423 | cmp ted_fun_save_err,0 |
||
4424 | je @f |
||
4425 | call ted_fun_save_err |
||
4426 | jmp @f |
||
4427 | .no_msg: |
||
4428 | m2m ted_tim_ls,ted_tim_ch |
||
4429 | @@: |
||
1457 | IgorA | 4430 | |
6274 | IgorA | 4431 | pop ecx ;записываем указатель на выделенную память |
4432 | invoke mem.free,ecx |
||
4433 | .no_save: |
||
4434 | popad |
||
4435 | ret |
||
1457 | IgorA | 4436 | endp |