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Rev | Author | Line No. | Line |
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31 | halyavin | 1 | ;****************************************************************************** |
2211 | mario79 | 2 | ; MAIN MENU |
3 | ;****************************************************************************** |
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2618 | mario79 | 4 | ; last update: 17/04/2012 |
5 | ; changed by: Marat Zakiyanov aka Mario79, aka Mario |
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6 | ; changes: Support for boot parameters. |
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7 | ;------------------------------------------------------------------------------ |
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2488 | mario79 | 8 | ; last update: 22/03/2012 |
9 | ; changed by: Marat Zakiyanov aka Mario79, aka Mario |
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10 | ; changes: Global optimization! The program uses |
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11 | ; only 32 KB of memory instead of 128 kb is now. |
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12 | ;------------------------------------------------------------------------------ |
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2211 | mario79 | 13 | ; last update: 19/09/2011 |
14 | ; changed by: Marat Zakiyanov aka Mario79, aka Mario |
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15 | ; changes: Checking for program exist to memory |
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16 | ; Added processing of keys: left and right arrow |
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2488 | mario79 | 17 | ;------------------------------------------------------------------------------ |
31 | halyavin | 18 | ; MAIN MENU by lisovin@26.ru |
19 | ; Some parts of code rewritten by Ivan Poddubny |
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20 | ; |
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21 | ; Compile with FASM for Menuet |
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22 | ;****************************************************************************** |
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23 | BTN_HEIGHT = 22 |
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7786 | leency | 24 | BTN_WIDTH = 140 |
2836 | leency | 25 | TXT_Y = (BTN_HEIGHT)/2-4 |
31 | halyavin | 26 | |
2211 | mario79 | 27 | PANEL_HEIGHT = 20 |
28 | MENU_BOTTON_X_POS = 10 |
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2618 | mario79 | 29 | MENU_BOTTON_X_SIZE = 50 |
2488 | mario79 | 30 | ;------------------------------------------------------------------------------ |
2211 | mario79 | 31 | use32 |
32 | org 0x0 |
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2488 | mario79 | 33 | |
2211 | mario79 | 34 | db 'MENUET01' ; 8 byte id |
35 | dd 0x01 ; header version |
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36 | dd START ; start of code |
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2488 | mario79 | 37 | dd IM_END ; size of image |
38 | dd mem_end ; memory for app |
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39 | dd stack_area ; esp |
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2618 | mario79 | 40 | dd bootparam ; boot parameters |
2488 | mario79 | 41 | dd 0x0 ; path |
42 | ;------------------------------------------------------------------------------ |
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2618 | mario79 | 43 | include "..\..\..\macros.inc" |
7786 | leency | 44 | include "..\..\..\gui_patterns.inc" |
3013 | dunkaist | 45 | ;include "../../../debug.inc" ; debug macros |
2488 | mario79 | 46 | ;------------------------------------------------------------------------------ |
47 | align 4 |
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2618 | mario79 | 48 | conversion_ASCII_to_HEX: |
49 | xor ebx,ebx |
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50 | cld |
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51 | lodsd |
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52 | mov ecx,4 |
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53 | ;-------------------------------------- |
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54 | align 4 |
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55 | .loop: |
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56 | cmp al,0x60 ; check for ABCDEF |
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57 | ja @f |
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58 | sub al,0x30 ; 0-9 |
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59 | jmp .store |
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60 | ;-------------------------------------- |
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61 | align 4 |
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62 | @@: |
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63 | sub al,0x57 ; A-F |
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64 | ;-------------------------------------- |
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65 | align 4 |
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66 | .store: |
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67 | and al,0xf |
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68 | rol ebx,4 |
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69 | add bl,al |
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70 | ror eax,8 |
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71 | dec ecx |
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72 | jnz .loop |
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73 | |||
74 | ret |
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75 | ;------------------------------------------------------------------------------ |
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76 | align 4 |
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97 | mario79 | 77 | START: ; start of execution |
2488 | mario79 | 78 | mcall 68,11 |
2618 | mario79 | 79 | |
80 | mov esi,bootparam |
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81 | cmp [esi],byte 0 |
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82 | je .no_boot_parameters |
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83 | ; boot params - hex |
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84 | ; db '9999' ; +0 Menu button X |
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85 | ; db '9999' ; +4 Menu button X size |
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86 | ; db '9999' ; +8 Menu button Y |
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87 | ; db '9999' ; +12 Menu button Y size |
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88 | ; db '9999' ; +16 Panel height |
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89 | ; db '1000' ; +20 Panel attachment |
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90 | |||
91 | ; mov edx,bootparam |
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92 | ; call debug_outstr |
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93 | ; newline |
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94 | |||
95 | call conversion_ASCII_to_HEX |
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96 | mov [menu_button_x.start],ebx |
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97 | |||
98 | ; dps "menu_button_x.start: " |
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99 | ; dpd ebx |
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100 | ; newline |
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101 | |||
102 | call conversion_ASCII_to_HEX |
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103 | mov [menu_button_x.size],ebx |
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104 | |||
105 | ; dps "menu_button_x.size: " |
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106 | ; dpd ebx |
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107 | ; newline |
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108 | |||
109 | call conversion_ASCII_to_HEX |
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110 | mov [menu_button_y.start],ebx |
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111 | |||
112 | ; dps "menu_button_y.start: " |
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113 | ; dpd ebx |
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114 | ; newline |
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115 | |||
116 | call conversion_ASCII_to_HEX |
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117 | mov [menu_button_y.size],ebx |
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118 | |||
119 | ; dps "menu_button_y.size: " |
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120 | ; dpd ebx |
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121 | ; newline |
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122 | |||
123 | call conversion_ASCII_to_HEX |
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124 | mov [panel_height],ebx |
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125 | |||
126 | ; dps "panel_height: " |
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127 | ; dpd ebx |
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128 | ; newline |
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129 | |||
130 | call conversion_ASCII_to_HEX |
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131 | mov [panel_attachment],ebx |
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132 | |||
133 | ; dps "panel_attachment: " |
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134 | ; dpd ebx |
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135 | ; newline |
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136 | ;-------------------------------------- |
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137 | align 4 |
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138 | .no_boot_parameters: |
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2211 | mario79 | 139 | call program_exist |
140 | mcall 14 |
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141 | mov [screen_size],eax |
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142 | |||
143 | mcall 48,3,sc,sizeof.system_colors ; load system colors |
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2488 | mario79 | 144 | |
145 | ; get size of file MENU.DAT |
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146 | mcall 70,fileinfo |
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147 | test eax,eax |
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2211 | mario79 | 148 | jnz close |
2488 | mario79 | 149 | ; get memory for MENU.DAT |
150 | mov ecx,[procinfo+32] |
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151 | mov [fileinfo.size],ecx |
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152 | mcall 68,12 |
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153 | mov [fileinfo.return],eax |
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154 | mcall 68 |
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155 | mov [menu_data],eax |
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156 | ; load MENU.DAT |
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157 | mov [fileinfo],dword 0 |
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158 | mcall 70,fileinfo |
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159 | test eax,eax |
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160 | jnz close |
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161 | |||
2211 | mario79 | 162 | test ebx,ebx ; length = 0 ? |
163 | jz close |
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164 | mov ecx,ebx |
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2488 | mario79 | 165 | mov edi,[fileinfo.return] ;mem_end |
166 | ;-------------------------------------- |
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167 | align 4 |
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2211 | mario79 | 168 | newsearch: |
169 | mov al,'#' |
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170 | cld |
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171 | repne scasb |
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172 | test ecx,ecx ; if not found |
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173 | jz close |
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174 | call get_number |
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175 | test ebx,ebx |
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176 | jnz .number |
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177 | cmp al,'#' |
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178 | je search_end |
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2488 | mario79 | 179 | ;-------------------------------------- |
180 | align 4 |
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2211 | mario79 | 181 | .number: |
182 | shl ebx,4 |
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2488 | mario79 | 183 | add ebx,[menu_data] ; pointer to process table |
2211 | mario79 | 184 | mov [ebx],edi |
185 | inc [processes] |
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186 | jmp newsearch |
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2488 | mario79 | 187 | ;-------------------------------------- |
188 | align 4 |
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2211 | mario79 | 189 | search_end: |
190 | mov [end_pointer],edi |
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191 | mov ebx,[processes] |
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192 | dec ebx |
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193 | shl ebx,4 |
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2488 | mario79 | 194 | add ebx,[menu_data] |
195 | ;-------------------------------------- |
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196 | align 4 |
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2211 | mario79 | 197 | newprocess: |
198 | xor edx,edx |
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199 | mov ecx,edi |
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200 | sub ecx,[ebx] |
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201 | mov al,10 |
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2488 | mario79 | 202 | ;-------------------------------------- |
203 | align 4 |
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2211 | mario79 | 204 | newsearch1: |
205 | std |
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206 | repne scasb |
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207 | test ecx,ecx |
||
208 | je endprocess |
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209 | cmp [edi],byte 13 |
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210 | jne newsearch1 |
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211 | inc edx |
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212 | jmp newsearch1 |
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2488 | mario79 | 213 | ;-------------------------------------- |
214 | align 4 |
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2211 | mario79 | 215 | endprocess: |
216 | mov esi,ebx |
||
217 | add esi,4 |
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218 | dec edx |
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219 | mov [esi],dl |
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2488 | mario79 | 220 | cmp ebx,[menu_data] |
2211 | mario79 | 221 | jbe search_end1 |
222 | sub ebx,16 |
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223 | jmp newprocess |
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2488 | mario79 | 224 | ;-------------------------------------- |
225 | align 4 |
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2211 | mario79 | 226 | search_end1: |
227 | mcall 14 |
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2618 | mario79 | 228 | cmp [panel_attachment],byte 1 |
229 | je @f |
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230 | xor ax,ax |
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231 | jmp .store |
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232 | ;-------------------------------------- |
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233 | align 4 |
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234 | @@: |
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235 | sub ax,[panel_height] ;20 |
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236 | .store: |
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2488 | mario79 | 237 | mov ebx,[menu_data] |
238 | mov [ebx + y_end],ax |
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239 | mov [ebx + x_start],5 |
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240 | mov al,[ebx + rows] |
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241 | mov [ebx + cur_sel],al ; clear selection |
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242 | mov [ebx + prev_sel],al |
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2211 | mario79 | 243 | mov [buffer],0 |
2488 | mario79 | 244 | ;------------------------------------------------------------------------------ |
245 | align 4 |
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2211 | mario79 | 246 | thread: |
2488 | mario79 | 247 | mov ebp,esp |
248 | sub ebp,0x1000 |
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249 | cmp ebp,0x2000 ; if this is first started thread |
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250 | ja @f |
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251 | xor ebp,ebp ; not free area |
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252 | ;-------------------------------------- |
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253 | align 4 |
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254 | @@: |
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2211 | mario79 | 255 | mov eax,[buffer] ; identifier |
256 | shl eax,4 |
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2488 | mario79 | 257 | add eax,[menu_data] |
2211 | mario79 | 258 | mov edi,eax |
259 | mcall 40,100111b ; mouse + button + key + redraw |
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2488 | mario79 | 260 | ;------------------------------------------------------------------------------ |
261 | align 4 |
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2211 | mario79 | 262 | red: |
263 | call draw_window ; redraw |
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2488 | mario79 | 264 | ;------------------------------------------------------------------------------ |
265 | align 4 |
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31 | halyavin | 266 | still: |
2488 | mario79 | 267 | call free_area_if_set_mutex |
268 | |||
2211 | mario79 | 269 | mcall 23,5 ; wait here for event |
270 | test [close_now],1 ; is close flag set? |
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271 | jnz close |
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272 | |||
273 | cmp eax,1 ; redraw request ? |
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274 | je red |
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275 | cmp eax,2 ; key pressed ? |
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276 | je key |
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277 | cmp eax,3 ; button in buffer ? |
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278 | je button |
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279 | cmp eax,6 ; mouse event ? |
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280 | je mouse |
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2488 | mario79 | 281 | cmp edi,[menu_data] |
2211 | mario79 | 282 | je still ; if main process-ignored |
283 | |||
284 | movzx ebx,[edi + parent] ; parent id |
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285 | shl ebx,4 |
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2488 | mario79 | 286 | add ebx,[menu_data] ; ebx = base of parent info |
2211 | mario79 | 287 | call backconvert ; get my id in al |
288 | cmp al,[ebx + child] ; if I'm not child of my parent, I shall die :) |
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289 | jne close |
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290 | |||
291 | jmp still |
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2488 | mario79 | 292 | ;------------------------------------------------------------------------------ |
293 | align 4 |
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2211 | mario79 | 294 | key: |
2488 | mario79 | 295 | mcall 2 |
2211 | mario79 | 296 | mov [last_key],ah |
297 | mov al,[edi + rows] ; number of buttons |
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298 | cmp ah,178 ; KEY_UP |
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299 | jne .noup |
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300 | |||
301 | mov ah,[edi+cur_sel] |
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302 | mov [edi+prev_sel],ah |
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303 | dec byte [edi+cur_sel] |
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304 | jnz redrawbut |
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305 | mov [edi+cur_sel],al |
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306 | jmp redrawbut |
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2488 | mario79 | 307 | ;-------------------------------------- |
308 | align 4 |
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2211 | mario79 | 309 | .noup: |
310 | cmp ah,177 ; KEY_DOWN |
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311 | jne .nodn |
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312 | |||
313 | mov ah,[edi + cur_sel] |
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314 | mov [edi + prev_sel],ah |
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315 | inc [edi + cur_sel] |
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316 | cmp [edi + cur_sel],al |
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317 | jna redrawbut |
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318 | mov [edi + cur_sel],1 |
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319 | jmp redrawbut |
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2488 | mario79 | 320 | ;-------------------------------------- |
321 | align 4 |
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2211 | mario79 | 322 | .nodn: |
323 | cmp ah,179 ; KEY_LEFT |
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324 | je @f |
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325 | cmp ah,13 ; ENTER |
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326 | jne .noenter |
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327 | @@: |
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328 | mov ah,[edi + cur_sel] |
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329 | jmp button1 |
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2488 | mario79 | 330 | ;-------------------------------------- |
331 | align 4 |
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2211 | mario79 | 332 | .noenter: |
333 | cmp ah,176 ; KEY_RIGHT |
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334 | je @f |
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335 | cmp ah,27 ; ESC |
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336 | jne still |
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337 | jmp close |
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2488 | mario79 | 338 | ;-------------------------------------- |
339 | align 4 |
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2211 | mario79 | 340 | @@: |
341 | call get_process_ID |
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342 | cmp [main_process_ID],ecx |
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343 | jne close |
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344 | jmp still |
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2488 | mario79 | 345 | ;------------------------------------------------------------------------------ |
346 | align 4 |
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2211 | mario79 | 347 | button: ; BUTTON HANDLER |
348 | mcall 17 ; get id |
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349 | ; dunkaist[ |
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5452 | leency | 350 | test eax,0xfffffe00 ; is it system close button? (close signal from @taskbar) |
2211 | mario79 | 351 | setz byte[close_now] ; set (or not set) close_recursive flag |
352 | jz close ; if so,close all menus |
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353 | ; dunkaist] |
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2488 | mario79 | 354 | ;-------------------------------------- |
355 | align 4 |
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2211 | mario79 | 356 | button1: |
357 | mov esi,edi |
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358 | push edi |
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359 | mov edi,[edi + pointer] |
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31 | halyavin | 360 | ; print "hello" |
2211 | mario79 | 361 | mov al,[esi + cur_sel] |
362 | mov [esi + prev_sel],al |
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363 | mov [esi + cur_sel],ah |
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364 | |||
365 | pushad |
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366 | mov edi,esi |
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367 | ; dph eax |
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368 | call draw_only_needed_buttons |
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369 | popad |
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370 | ; look for the next line |
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371 | push eax |
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2488 | mario79 | 372 | ;-------------------------------------- |
373 | align 4 |
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2211 | mario79 | 374 | .next_string: |
375 | call searchstartstring |
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376 | dec ah |
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377 | jnz .next_string |
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378 | pop eax |
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379 | |||
380 | mov ecx,40 |
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381 | mov al,'/' |
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382 | cld |
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383 | repne scasb |
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384 | test ecx,ecx ; if '/' not found |
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385 | je searchexit |
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386 | |||
387 | cmp [edi],byte '@' ; check for submenu |
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388 | je runthread |
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389 | |||
390 | cmp [last_key],179 |
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391 | je searchexit |
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392 | |||
393 | dec edi |
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394 | push edi ; pointer to start of filename |
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395 | call searchstartstring ; search for next string |
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396 | sub edi,2 ; to last byte of string |
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397 | |||
398 | mov ecx,edi |
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399 | pop esi |
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400 | sub ecx,esi |
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401 | inc ecx ; length of filename |
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402 | mov edi, fileinfo_start.name |
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403 | rep movsb ; copy string |
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404 | mov [edi],byte 0 ; store terminator |
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405 | mcall 70,fileinfo_start ; start program |
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406 | or [close_now],1 ; set close flag |
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407 | pop edi |
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408 | mov [mousemask],0 |
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409 | jmp close |
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2488 | mario79 | 410 | ;-------------------------------------- |
411 | align 4 |
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2211 | mario79 | 412 | searchexit: |
413 | pop edi |
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414 | jmp still |
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2488 | mario79 | 415 | ;------------------------------------------------------------------------------ |
416 | align 4 |
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2211 | mario79 | 417 | runthread: |
418 | inc edi |
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419 | |||
420 | push eax |
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421 | call get_number ; get number of this process |
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422 | pop eax |
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423 | |||
424 | test ebx,ebx ; returned zero - main menu or not number |
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425 | jz searchexit |
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426 | |||
427 | mov al,bl |
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428 | |||
429 | mov ebx,[processes] |
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430 | dec bl |
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431 | cmp al,bl |
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432 | ja searchexit ; such process doesnt exist |
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433 | cmp al,[esi + child] |
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434 | je searchexit ; such process already exists |
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435 | |||
436 | mov [esi + child],al ; this is my child |
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437 | mov cx,[esi + x_start] |
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438 | add cx,141 ; new x_start in cx |
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439 | movzx edx,al |
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440 | shl edx,4 |
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2488 | mario79 | 441 | add edx,[menu_data] ; edx points to child's base address |
2211 | mario79 | 442 | mov [edx + x_start],cx ; xstart for new thread |
443 | mov cx,[esi + y_end] ; y_end in cx |
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444 | mov bl,[esi + rows] ; number of buttons in bl |
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445 | sub bl,ah ; number of btn from bottom |
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446 | movzx eax,al |
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447 | mov [buffer],eax ; thread id in buffer |
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448 | movzx ebx,bl |
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449 | push edx |
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450 | mov eax,BTN_HEIGHT |
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451 | mul ebx |
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452 | sub cx,ax ; new y_end for new thread |
||
453 | pop edx |
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454 | mov [edx + y_end],cx ; store y_end |
||
455 | mov edi,esi |
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456 | call backconvert ; get number of this process (al) |
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457 | mov [edx + parent],al ; store number of parent process |
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458 | mov al,[edx + rows] |
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459 | mov [edx + cur_sel],al ; clear current selected element |
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460 | mov [edx + prev_sel],al ; clear previous selected element |
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461 | mov [edx + child],0 |
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462 | |||
2488 | mario79 | 463 | mcall 68,12,0x1000 ; stack of each thread is allocated 4 KB |
464 | add eax,0x1000 ; set the stack pointer to the desired position |
||
465 | mov edx,eax |
||
466 | mcall 51,1,thread ; Go ahead! |
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2211 | mario79 | 467 | jmp searchexit |
2488 | mario79 | 468 | ;------------------------------------------------------------------------------ |
469 | align 4 |
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2211 | mario79 | 470 | mouse: ; MOUSE EVENT HANDLER |
471 | mcall 37,0 |
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472 | mov [screen_mouse_position],eax ; eax = [ Y | X ] relative to screen |
||
31 | halyavin | 473 | |
2211 | mario79 | 474 | mcall 37,2 |
475 | test eax,eax ; check buttons state |
||
476 | jnz click |
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477 | mcall 37,1 |
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478 | ror eax,16 ; eax = [ Y | X ] relative to window |
||
7786 | leency | 479 | cmp ax,BTN_WIDTH ; pointer in window? |
2211 | mario79 | 480 | ja noinwindow |
481 | ; *** in window *** |
||
482 | shr eax,16 ; eax = [ 0 | Y ] |
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483 | xor edx,edx |
||
484 | mov ebx,BTN_HEIGHT |
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485 | div ebx |
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486 | inc eax ; number of "button" in eax |
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487 | movzx ebx,[edi + rows] ; total strings in ebx |
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488 | cmp eax,ebx |
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489 | ja noinwindow |
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490 | cmp [edi + cur_sel],al |
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491 | je noredrawbut |
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492 | mov bl,[edi + cur_sel] |
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493 | ;;;;;; |
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494 | cmp [edi + child],0 |
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495 | jne noredrawbut |
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496 | ;;;;;; |
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497 | mov [edi + cur_sel],al |
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498 | mov [edi + prev_sel],bl |
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2488 | mario79 | 499 | ;-------------------------------------- |
500 | align 4 |
||
2211 | mario79 | 501 | redrawbut: |
502 | call draw_only_needed_buttons |
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2488 | mario79 | 503 | ;-------------------------------------- |
504 | align 4 |
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2211 | mario79 | 505 | noredrawbut: |
506 | call backconvert |
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507 | bts [mousemask],eax |
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508 | jmp still |
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2488 | mario79 | 509 | ;-------------------------------------- |
510 | align 4 |
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2211 | mario79 | 511 | noinwindow: |
512 | call backconvert |
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513 | btr [mousemask],eax |
||
514 | jmp still |
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2488 | mario79 | 515 | ;------------------------------------------------------------------------------ |
516 | align 4 |
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2211 | mario79 | 517 | click: |
518 | cmp [mousemask],0 ; not in a window (i.e. menu) |
||
519 | jne still |
||
520 | ; checking for pressing 'MENU' on the taskbar |
||
521 | mov eax,[screen_mouse_position] |
||
2618 | mario79 | 522 | |
523 | cmp [panel_attachment],byte 1 |
||
524 | je @f |
||
525 | |||
526 | xor ebx,ebx |
||
527 | jmp .check_y |
||
528 | ;-------------------------------------- |
||
529 | align 4 |
||
530 | @@: |
||
2211 | mario79 | 531 | mov ebx,[screen_size] |
2618 | mario79 | 532 | sub bx,word [panel_height] ;PANEL_HEIGHT |
533 | ;-------------------------------------- |
||
534 | align 4 |
||
535 | .check_y: |
||
536 | add bx,word [menu_button_y.start] |
||
2211 | mario79 | 537 | cmp bx,ax |
538 | ja close |
||
2618 | mario79 | 539 | |
540 | add bx,word [menu_button_y.size] |
||
541 | cmp bx,ax |
||
542 | jb close |
||
543 | |||
2211 | mario79 | 544 | shr eax,16 |
2618 | mario79 | 545 | |
546 | mov ebx,[menu_button_x.start] |
||
547 | cmp bx,ax ; MENU_BOTTON_X_SIZE |
||
2211 | mario79 | 548 | ja close |
2618 | mario79 | 549 | |
550 | add bx,[menu_button_x.size] |
||
551 | cmp bx,ax ; MENU_BOTTON_X_POS |
||
2211 | mario79 | 552 | ja still |
2488 | mario79 | 553 | ;------------------------------------------------------------------------------ |
554 | align 4 |
||
2211 | mario79 | 555 | close: |
556 | |||
557 | movzx ebx,[edi+parent] ; parent id |
||
558 | shl ebx,4 |
||
2488 | mario79 | 559 | add ebx,[menu_data] ; ebx = base of parent info |
2211 | mario79 | 560 | call backconvert |
561 | cmp [ebx + child],al ; if i am the child of my parent... |
||
562 | jnz @f |
||
563 | mov [ebx + child],-1 ; ...my parent now has no children |
||
2488 | mario79 | 564 | ;-------------------------------------- |
565 | align 4 |
||
728 | diamond | 566 | @@: |
2211 | mario79 | 567 | or eax,-1 ; close this thread |
568 | mov [edi + child],al ; my child is not mine |
||
2488 | mario79 | 569 | |
570 | call free_area_if_set_mutex |
||
571 | call set_mutex_for_free_area |
||
572 | |||
2211 | mario79 | 573 | mcall |
2488 | mario79 | 574 | ;-------------------------------------- |
575 | align 4 |
||
2211 | mario79 | 576 | backconvert: ; convert from pointer to process id |
577 | mov eax,edi |
||
2488 | mario79 | 578 | sub eax,[menu_data] |
2211 | mario79 | 579 | shr eax,4 |
580 | ret |
||
2488 | mario79 | 581 | ;------------------------------------------------------------------------------ |
582 | align 4 |
||
583 | set_mutex_for_free_area: |
||
584 | ; set mutex for free thread stack area |
||
585 | push eax ebx |
||
586 | ;-------------------------------------- |
||
587 | align 4 |
||
588 | .wait_lock: |
||
589 | cmp [free_my_area_lock], 0 |
||
590 | je .get_lock |
||
591 | mcall 68,1 |
||
592 | jmp .wait_lock |
||
593 | ;-------------------------------------- |
||
594 | align 4 |
||
595 | .get_lock: |
||
596 | mov eax, 1 |
||
597 | xchg eax, [free_my_area_lock] |
||
598 | test eax, eax |
||
599 | jnz .wait_lock |
||
600 | mov [free_my_area],ebp |
||
601 | pop ebx eax |
||
602 | ret |
||
603 | ;------------------------------------------------------------------------------ |
||
604 | align 4 |
||
605 | free_area_if_set_mutex: |
||
606 | cmp [free_my_area_lock],0 |
||
607 | je .end |
||
608 | |||
609 | push eax ebx ecx |
||
610 | mov ecx,[free_my_area] |
||
611 | |||
612 | test ecx,ecx |
||
613 | jz @f |
||
614 | mcall 68,13 |
||
615 | ;-------------------------------------- |
||
616 | align 4 |
||
617 | @@: |
||
618 | xor eax,eax |
||
619 | mov [free_my_area_lock],eax |
||
620 | pop ecx ebx eax |
||
621 | ;-------------------------------------- |
||
622 | align 4 |
||
623 | .end: |
||
624 | ret |
||
625 | ;------------------------------------------------------------------------------ |
||
31 | halyavin | 626 | ;================================== |
627 | ; get_number |
||
628 | ; load number from [edi] to ebx |
||
629 | ;================================== |
||
2488 | mario79 | 630 | align 4 |
2211 | mario79 | 631 | get_number: |
632 | push edi |
||
633 | xor eax,eax |
||
634 | xor ebx,ebx |
||
2488 | mario79 | 635 | ;-------------------------------------- |
636 | align 4 |
||
2211 | mario79 | 637 | .get_next_char: |
638 | mov al,[edi] |
||
639 | inc edi |
||
640 | cmp al, '0' |
||
641 | jb .finish |
||
642 | cmp al, '9' |
||
643 | ja .finish |
||
644 | sub al, '0' |
||
645 | imul ebx,10 |
||
646 | add ebx,eax |
||
647 | jmp .get_next_char |
||
648 | ;------------------------------------- |
||
2488 | mario79 | 649 | align 4 |
2211 | mario79 | 650 | .finish: |
651 | pop edi |
||
652 | ret |
||
2488 | mario79 | 653 | ;------------------------------------------------------------------------------ |
654 | align 4 |
||
2211 | mario79 | 655 | get_process_ID: |
656 | mcall 9,procinfo,-1 |
||
657 | mov edx,eax |
||
658 | mov ecx,[ebx+30] ; PID |
||
659 | ret |
||
2488 | mario79 | 660 | ;------------------------------------------------------------------------------ |
661 | align 4 |
||
2211 | mario79 | 662 | program_exist: |
663 | call get_process_ID |
||
664 | mov [main_process_ID],ecx |
||
665 | mcall 18,21 |
||
666 | mov [active_process],eax ; WINDOW SLOT |
||
667 | mov ecx,edx |
||
668 | xor edx,edx |
||
669 | ;----------------------------------------- |
||
2488 | mario79 | 670 | align 4 |
2211 | mario79 | 671 | .loop: |
672 | push ecx |
||
673 | mcall 9,procinfo |
||
674 | mov eax,[menu_mame] |
||
675 | cmp [ebx+10],eax |
||
676 | jne @f |
||
677 | mov ax,[menu_mame+4] |
||
678 | cmp [ebx+14],ax |
||
679 | jne @f |
||
680 | cmp ecx,[active_process] |
||
681 | je @f |
||
682 | ; dph ecx |
||
683 | mcall 18,2 |
||
684 | mov edx,1 |
||
2488 | mario79 | 685 | ;-------------------------------------- |
686 | align 4 |
||
2211 | mario79 | 687 | @@: |
688 | pop ecx |
||
689 | loop .loop |
||
2488 | mario79 | 690 | |
2211 | mario79 | 691 | test edx,edx |
692 | jz @f |
||
693 | mcall -1 |
||
2488 | mario79 | 694 | ;-------------------------------------- |
695 | align 4 |
||
2211 | mario79 | 696 | @@: |
697 | ret |
||
2488 | mario79 | 698 | ;------------------------------------------------------------------------------ |
31 | halyavin | 699 | ; ********************************************* |
700 | ; ******* WINDOW DEFINITIONS AND DRAW ******** |
||
701 | ; ********************************************* |
||
2488 | mario79 | 702 | align 4 |
31 | halyavin | 703 | draw_window: |
2618 | mario79 | 704 | mcall 48,5 |
705 | mov [x_working_area],eax |
||
706 | mov [y_working_area],ebx |
||
707 | |||
2211 | mario79 | 708 | mcall 12,1 ; 1,start of draw |
709 | movzx ebx,[edi + rows] |
||
710 | imul eax,ebx,BTN_HEIGHT ; eax = height of window |
||
711 | movzx ecx,[edi + y_end] |
||
2618 | mario79 | 712 | cmp [panel_attachment],byte 1 |
713 | je @f |
||
714 | ; add ecx,eax |
||
715 | ; sub ecx,BTN_HEIGHT |
||
716 | jmp .1 |
||
717 | ;-------------------------------------- |
||
718 | align 4 |
||
719 | @@: |
||
2211 | mario79 | 720 | sub ecx,eax ; ecx = Y_START |
2618 | mario79 | 721 | ;-------------------------------------- |
722 | align 4 |
||
723 | .1: |
||
2211 | mario79 | 724 | shl ecx,16 |
725 | add ecx,eax ; ecx = [ Y_START | Y_SIZE ] |
||
7786 | leency | 726 | dec ecx |
7548 | leency | 727 | |
2211 | mario79 | 728 | movzx ebx,[edi + x_start] |
729 | shl ebx,16 |
||
7786 | leency | 730 | mov bx,BTN_WIDTH ; ebx = [ X_START | X_SIZE ] |
2211 | mario79 | 731 | mov edx,0x01000000 ; color of work area RRGGBB,8->color gl |
732 | mov esi,edx ; unmovable window |
||
2618 | mario79 | 733 | |
734 | mov eax,[y_working_area] |
||
735 | shr eax,16 |
||
736 | ror ecx,16 |
||
737 | test cx,0x8000 |
||
738 | jz @f |
||
739 | mov cx,ax |
||
740 | ;-------------------------------------- |
||
741 | align 4 |
||
742 | @@: |
||
743 | cmp cx,ax |
||
744 | ja @f |
||
745 | mov cx,ax |
||
746 | ;-------------------------------------- |
||
747 | align 4 |
||
748 | @@: |
||
749 | rol ecx,16 |
||
2211 | mario79 | 750 | xor eax,eax ; function 0 : define and draw window |
751 | mcall |
||
752 | |||
2618 | mario79 | 753 | ; dps "[ Y_START | Y_SIZE ] : " |
754 | ; dph ecx |
||
755 | ; newline |
||
756 | |||
757 | ; dps "[ X_START | X_SIZE ] : " |
||
758 | ; dph ebx |
||
759 | ; newline |
||
760 | |||
2211 | mario79 | 761 | call draw_all_buttons |
762 | mcall 12,2 |
||
763 | ret |
||
2488 | mario79 | 764 | ;------------------------------------------------------------------------------ |
765 | align 4 |
||
2211 | mario79 | 766 | draw_all_buttons: |
767 | xor edx,edx |
||
2488 | mario79 | 768 | ;-------------------------------------- |
769 | align 4 |
||
2211 | mario79 | 770 | .new_button: |
771 | call draw_one_button |
||
772 | inc edx |
||
773 | cmp dl,[edi + rows] |
||
774 | jb .new_button |
||
775 | ret |
||
2488 | mario79 | 776 | ;------------------------------------------------------------------------------ |
777 | align 4 |
||
2211 | mario79 | 778 | draw_only_needed_buttons: |
779 | xor edx,edx |
||
780 | mov dl,[edi + cur_sel] |
||
781 | dec dl |
||
782 | call draw_one_button |
||
783 | mov dl,[edi + prev_sel] |
||
784 | dec dl |
||
785 | call draw_one_button |
||
786 | ret |
||
2488 | mario79 | 787 | ;------------------------------------------------------------------------------ |
788 | align 4 |
||
2211 | mario79 | 789 | draw_one_button: |
790 | ; receives number of button in dl |
||
791 | push edx |
||
792 | mov eax,8 |
||
7786 | leency | 793 | mov ebx,BTN_WIDTH |
2211 | mario79 | 794 | movzx ecx,dl |
795 | imul ecx,BTN_HEIGHT |
||
7786 | leency | 796 | mov [draw_y], ecx |
2211 | mario79 | 797 | shl ecx,16 |
6258 | leency | 798 | add ecx,BTN_HEIGHT |
2211 | mario79 | 799 | ; edx = button identifier |
800 | mov esi,[sc.work] |
||
801 | cmp esi,0xdfdfdf |
||
802 | jb nocorrect |
||
803 | sub esi,0x1b1b1b |
||
7786 | leency | 804 | |
2488 | mario79 | 805 | ;-------------------------------------- |
806 | align 4 |
||
2211 | mario79 | 807 | nocorrect: |
808 | inc dl |
||
809 | cmp [edi + cur_sel],dl |
||
810 | jne .nohighlight |
||
811 | add esi,0x1a1a1a |
||
2488 | mario79 | 812 | ;-------------------------------------- |
813 | align 4 |
||
2211 | mario79 | 814 | .nohighlight: |
7786 | leency | 815 | or edx,BT_NOFRAME + BT_HIDE |
2211 | mario79 | 816 | ; dunkaist[ |
817 | add edx,0xd1ff00 ; This makes first menu buttons differ |
||
818 | ; from system close button with 0x000001 id |
||
819 | ; dunkaist] |
||
820 | mcall |
||
7786 | leency | 821 | pusha |
822 | |||
823 | mov edx, esi |
||
824 | mcall 13 |
||
825 | |||
826 | mcall , BTN_WIDTH, <[draw_y],1>, [sc.work_light] |
||
827 | mcall , 1, <[draw_y],BTN_HEIGHT> |
||
828 | mcall , |
||
829 | add [draw_y], BTN_HEIGHT-1 |
||
830 | mcall , BTN_WIDTH, <[draw_y],1> |
||
831 | |||
832 | popa |
||
2211 | mario79 | 833 | movzx edx,dl |
834 | dec dl |
||
835 | imul ebx,edx,BTN_HEIGHT |
||
836 | add ebx,(4 shl 16) + TXT_Y |
||
837 | movzx ecx,dl |
||
838 | inc ecx |
||
839 | mov edx,[edi + pointer] |
||
2488 | mario79 | 840 | ;-------------------------------------- |
841 | align 4 |
||
2211 | mario79 | 842 | .findline: |
843 | cmp byte [edx],13 |
||
844 | je .linefound |
||
845 | inc edx |
||
846 | jmp .findline |
||
2488 | mario79 | 847 | ;------------------------------------------------------------------------------ |
848 | align 4 |
||
2211 | mario79 | 849 | .linefound: |
850 | inc edx |
||
851 | cmp byte [edx],10 |
||
852 | jne .findline |
||
853 | dec ecx |
||
854 | jnz .findline |
||
855 | |||
856 | mcall 4,,[sc.work_text],,21 |
||
857 | pop edx |
||
858 | ret |
||
2488 | mario79 | 859 | ;------------------------------------------------------------------------------ |
860 | align 4 |
||
2211 | mario79 | 861 | searchstartstring: |
862 | mov ecx,40 |
||
863 | mov al,13 |
||
864 | cld |
||
865 | repne scasb |
||
866 | cmp byte [edi],10 |
||
867 | jne searchstartstring |
||
868 | ret |
||
2488 | mario79 | 869 | ;------------------------------------------------------------------------------ |
31 | halyavin | 870 | ;*** DATA AREA **************************************************************** |
2211 | mario79 | 871 | menu_mame: |
872 | db '@MENU',0 |
||
31 | halyavin | 873 | |
2488 | mario79 | 874 | align 4 |
875 | free_my_area_lock dd 0 |
||
876 | free_my_area dd 0 |
||
877 | |||
2211 | mario79 | 878 | processes dd 0 |
2488 | mario79 | 879 | ;-------------------------------------- |
2618 | mario79 | 880 | menu_button_x: |
881 | .start: dd MENU_BOTTON_X_POS |
||
882 | .size: dd MENU_BOTTON_X_SIZE |
||
883 | ;-------------------------------------- |
||
884 | menu_button_y: |
||
885 | .start: dd 2 |
||
886 | .size: dd 18 |
||
887 | ;-------------------------------------- |
||
888 | panel_height: dd PANEL_HEIGHT |
||
889 | panel_attachment: dd 1 |
||
890 | ;-------------------------------------- |
||
2488 | mario79 | 891 | align 4 |
31 | halyavin | 892 | fileinfo: |
2488 | mario79 | 893 | .subfunction dd 5 ; 5 - file info; 0 - file read |
894 | .start dd 0 ; start byte |
||
895 | .size_high dd 0 ; rezerved |
||
896 | .size dd 0 ; bytes to read |
||
897 | .return dd procinfo ; return data pointer |
||
31 | halyavin | 898 | .name: |
4096 | mario79 | 899 | db '/SYS/SETTINGS/MENU.DAT',0 ; ASCIIZ dir & filename |
2488 | mario79 | 900 | ;-------------------------------------- |
901 | align 4 |
||
31 | halyavin | 902 | fileinfo_start: |
2488 | mario79 | 903 | .subfunction dd 7 ; 7=START APPLICATION |
904 | .flags dd 0 ; flags |
||
905 | .params dd 0x0 ; nop |
||
906 | .rezerved dd 0x0 ; nop |
||
907 | .rezerved_1 dd 0x0 ; nop |
||
31 | halyavin | 908 | .name: |
909 | times 50 db ' ' |
||
2488 | mario79 | 910 | ;------------------------------------------------------------------------------ |
911 | IM_END: |
||
912 | ;------------------------------------------------------------------------------ |
||
913 | align 4 |
||
2211 | mario79 | 914 | close_now dd ? ; close all processes immediately |
915 | end_pointer dd ? |
||
916 | buffer dd ? |
||
917 | mousemask dd ? ; mask for mouse pointer location |
||
31 | halyavin | 918 | |
2211 | mario79 | 919 | active_process dd ? |
920 | main_process_ID dd ? |
||
2488 | mario79 | 921 | ;-------------------------------------- |
2211 | mario79 | 922 | screen_mouse_position: |
923 | .y dw ? |
||
924 | .x dw ? |
||
2488 | mario79 | 925 | ;-------------------------------------- |
2211 | mario79 | 926 | screen_size: |
927 | .y dw ? |
||
928 | .x dw ? |
||
2488 | mario79 | 929 | ;-------------------------------------- |
7786 | leency | 930 | draw_y dd ? |
931 | ;-------------------------------------- |
||
2618 | mario79 | 932 | x_working_area: |
933 | .right: dw ? |
||
934 | .left: dw ? |
||
935 | y_working_area: |
||
936 | .bottom: dw ? |
||
937 | .top: dw ? |
||
938 | ;-------------------------------------- |
||
31 | halyavin | 939 | sc system_colors |
2488 | mario79 | 940 | ;-------------------------------------- |
941 | last_key db ? |
||
942 | ;------------------------------------------------------------------------------ |
||
943 | align 4 |
||
944 | menu_data dd ? |
||
945 | ;-------------------------------------- |
||
31 | halyavin | 946 | virtual at 0 ; PROCESSES TABLE (located at menu_data) |
2211 | mario79 | 947 | pointer dd ? ; +0 pointer in file |
948 | rows db ? ; +4 numer of strings |
||
949 | x_start dw ? ; +5 x start |
||
950 | y_end dw ? ; +7 y end |
||
951 | child db ? ; +9 id of child menu |
||
952 | parent db ? ; +10 id of parent menu |
||
953 | cur_sel db ? ; +11 current selection |
||
954 | prev_sel db ? ; +12 previous selection |
||
955 | rb 16-$+1 ; [16 bytes per element] |
||
31 | halyavin | 956 | end virtual |
2488 | mario79 | 957 | ;------------------------------------------------------------------------------ |
2211 | mario79 | 958 | align 4 |
2618 | mario79 | 959 | bootparam: |
2211 | mario79 | 960 | procinfo: |
961 | rb 1024 |
||
2488 | mario79 | 962 | ;------------------------------------------------------------------------------ |
963 | align 4 |
||
964 | rb 0x1000 |
||
965 | stack_area: |
||
966 | ;------------------------------------------------------------------------------ |
||
31 | halyavin | 967 | mem_end: |
3013 | dunkaist | 968 | ;------------------------------------------------------------------------------[draw_y],1>[draw_y],BTN_HEIGHT+1>[draw_y],BTN_HEIGHT>[draw_y],1> |