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Rev | Author | Line No. | Line |
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31 | halyavin | 1 | ; GIF VIEWER FOR MENUET v1.0 |
2 | ; Written in pure assembler by Ivushkin Andrey aka Willow |
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3 | ; |
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4 | ; Uses GIF_LITE 2.0 |
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5 | ; |
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6 | ; Created: August 31, 2004 |
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7 | ; Last changed: September 9, 2004 |
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8 | ; |
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9 | ; COMPILE WITH FASM |
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10 | |||
11 | WND_COLOR equ 0x02aabbcc |
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12 | ; input line dimensions |
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13 | INP_X equ 10 shl 16+680 |
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14 | INP_Y equ 25 shl 16+16 |
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15 | INP_XY equ 15 shl 16+30 |
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16 | |||
17 | use32 |
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18 | |||
19 | org 0x0 |
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20 | |||
21 | db 'MENUET01' |
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22 | dd 0x01 |
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23 | dd START |
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24 | dd I_END |
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25 | dd 0x300000 |
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26 | dd 0x27fff0 |
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27 | dd filename ;0x0 |
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28 | dd 0x0 |
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29 | |||
30 | include 'lang.inc' |
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31 | include 'macros.inc' ; decrease code size (optional) |
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32 | ;include '/hd/1/meos/debug.inc' |
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33 | include 'debug.inc' |
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34 | COLOR_ORDER equ MENUETOS |
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35 | |||
36 | DELAY equ 20 ; animation speed |
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37 | |||
38 | ;include '/hd/1/gif/gif_lite.inc' |
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39 | include 'gif_lite.inc' |
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40 | |||
41 | START: |
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42 | cmp [filename],byte 0 |
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43 | jne openfile2 |
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44 | ; jmp openfile2 |
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45 | openfile: |
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46 | and [entered],0 |
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47 | xor eax,eax |
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48 | mov [imgcount],eax |
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49 | mov esi,fn_input |
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50 | mov edi,filename |
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51 | mov ecx,[inp_pos] |
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52 | rep movsb |
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53 | mov byte[edi],al |
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54 | openfile2: |
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55 | mov eax,58 |
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56 | mov ebx,file_info |
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57 | int 0x40 |
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58 | cmp eax,6 |
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59 | je temp |
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60 | test eax,eax |
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61 | jnz ok2 |
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62 | temp: |
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63 | cmp ebx,64 |
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64 | jbe ok2 |
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65 | |||
66 | and [entered],0 |
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67 | xor eax,eax |
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68 | mov [imgcount],eax |
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69 | mov esi,filename |
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70 | mov edi,fn_input |
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71 | mov ecx,256 ;[filename_len] |
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72 | rep movsb |
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73 | |||
74 | mov edi,fn_input |
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75 | mov ecx,50 |
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76 | xor eax,eax |
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77 | repne scasb |
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78 | sub edi,fn_input |
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79 | dec edi |
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80 | mov [inp_pos],edi |
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81 | inc [inp_pos] |
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82 | |||
83 | ; test eax,eax |
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84 | ; jnz .ok2 |
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85 | ; cmp ebx,64 |
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86 | ; jbe .ok2 |
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87 | mov esi,workarea |
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88 | mov edi,Image |
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89 | mov eax,hashtable |
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90 | call ReadGIF |
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91 | test eax,eax |
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92 | jz .ok |
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93 | xor ecx,ecx |
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94 | .ok: |
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95 | mov [imgcount],ecx |
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96 | ok2: |
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97 | and dword[img_index],0 |
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98 | |||
99 | red: |
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100 | |||
101 | call draw_window |
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102 | |||
103 | still: |
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104 | mov ebx,DELAY |
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105 | mov eax,23 |
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106 | int 0x40 |
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107 | |||
108 | cmp eax,1 |
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109 | je red |
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110 | cmp eax,2 |
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111 | je key |
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112 | cmp eax,3 |
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113 | je button |
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114 | mov eax,[imgcount] |
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115 | cmp eax,1 |
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116 | je still |
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117 | inc [img_index] |
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118 | cmp eax,[img_index] |
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119 | jne redsub |
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120 | and [img_index],0 |
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121 | redsub: |
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122 | mov ecx,[img_index] |
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123 | call draw_subimage |
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124 | jmp still |
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125 | |||
126 | key: |
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127 | mov eax,2 |
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128 | int 0x40 |
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129 | cmp ah,13 |
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130 | je is_input |
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131 | jmp still |
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132 | |||
133 | button: |
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134 | mov eax,17 |
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135 | int 0x40 |
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136 | |||
137 | cmp ah,1 |
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138 | jne noclose |
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139 | _close: |
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140 | or eax,-1 |
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141 | int 0x40 |
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142 | |||
143 | noclose: |
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144 | is_input: ; simple input line with backspace feature |
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145 | inc [entered] ; sorry - no cursor |
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146 | wait_input: |
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147 | call draw_input |
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148 | mov eax,10 |
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149 | int 0x40 |
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150 | cmp eax,2 |
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151 | jne still |
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152 | mov edi,[inp_pos] |
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153 | mov eax,2 |
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154 | int 0x40 |
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155 | shr eax,8 |
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156 | cmp eax,27 |
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157 | je still |
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158 | cmp eax,13 |
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159 | je openfile |
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160 | cmp eax,8 |
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161 | je backsp |
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162 | mov [fn_input+edi],al |
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163 | inc [inp_pos] |
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164 | jmp wait_input |
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165 | backsp: |
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166 | test edi,edi |
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167 | jz wait_input |
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168 | dec [inp_pos] |
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169 | jmp wait_input |
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170 | jmp still |
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171 | |||
172 | ;**************************************** |
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173 | ;******* DRAW CONTENTS OF INPUT LINE **** |
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174 | ;**************************************** |
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175 | draw_input: |
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176 | push edi |
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177 | cmp [entered],0 |
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178 | jne highlight |
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179 | mov esi,WND_COLOR |
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180 | jmp di_draw |
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181 | highlight: |
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182 | mov esi,0xe0e0e0 |
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183 | di_draw: |
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184 | mov eax,8 |
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185 | mov ebx,INP_X |
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186 | mov ecx,INP_Y |
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187 | mov edx,2 |
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188 | int 0x40 |
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189 | mov eax,4 |
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190 | mov ecx,0x00107a30 ; шрифт 1 и цвет ( 0xF0RRGGBB ) |
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191 | mov ebx,INP_XY |
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192 | mov edx,fn_input |
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193 | mov esi,[inp_pos] |
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194 | int 0x40 |
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195 | pop edi |
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196 | ret |
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197 | |||
198 | ; ********************************************* |
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199 | ; ******* ОПРЕДЕЛЕНИЕ И ОТРИСОВКА ОКНА ******* |
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200 | ; ********************************************* |
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201 | |||
202 | draw_window: |
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203 | |||
204 | mov eax,12 |
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205 | mov ebx,1 |
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206 | int 0x40 |
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207 | |||
208 | mov eax,0 |
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209 | mov ebx,50*65536+700 |
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210 | mov ecx,50*65536+500 |
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211 | mov edx,WND_COLOR |
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212 | mov esi,0x805080d0 |
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213 | mov edi,0x005080d0 |
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214 | int 0x40 |
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215 | |||
216 | |||
217 | mov eax,4 |
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218 | mov ebx,8*65536+8 |
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219 | mov ecx,0x10ddeeff |
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220 | mov edx,zagolovok |
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221 | mov esi,zag_konets-zagolovok |
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222 | int 0x40 |
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223 | |||
224 | mov eax,8 |
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225 | mov ebx,(700-19)*65536+12 |
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226 | mov ecx,5*65536+12 |
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227 | mov edx,1 |
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228 | mov esi,0x6688dd |
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229 | int 0x40 |
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230 | |||
231 | call draw_input |
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232 | |||
233 | xor ecx,ecx |
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234 | call draw_subimage |
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235 | cmp [imgcount],1 |
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236 | je .enddraw |
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237 | |||
238 | mov ecx,[img_index] |
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239 | call draw_subimage |
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240 | .enddraw: |
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241 | mov eax,12 |
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242 | mov ebx,2 |
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243 | int 0x40 |
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244 | ret |
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245 | |||
246 | draw_subimage: |
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247 | cmp [imgcount],0 |
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248 | jz .enddraw |
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249 | mov esi,Image |
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250 | mov edi,gif_inf |
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251 | call GetGIFinfo |
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252 | test eax,eax |
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253 | jz .enddraw |
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254 | movzx ebx,[gif_inf.Width] |
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255 | shl ebx,16 |
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256 | movzx ecx,[gif_inf.Height] |
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257 | add ecx,ebx |
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258 | mov ebx,eax |
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259 | movzx eax,[gif_inf.Top] |
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260 | movzx edx,[gif_inf.Left] |
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261 | shl edx,16 |
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262 | add edx,eax |
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263 | add edx,10 shl 16 +45 |
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264 | mov eax,7 |
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265 | int 0x40 |
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266 | .enddraw: |
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267 | ret |
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268 | |||
269 | ; Здесь находятся данные программы: |
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270 | |||
271 | ; интерфейс программы двуязычный - задайте язык в macros.inc |
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272 | |||
273 | zagolovok: ; строка заголовка |
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274 | if lang eq ru |
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275 | db 'ПРОСМОТР GIF' |
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276 | else |
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277 | db 'GIF VIEWER' |
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278 | end if |
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279 | zag_konets: ; и её конец |
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280 | |||
281 | inp_pos dd inp_end-fn_input |
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282 | fn_input: |
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283 | ; db '/hd/1/gif/smileys/sm100000.gif' |
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284 | db '/rd/1/meos.gif' |
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285 | ; db '/hd/1/1/tex256.gif',0 |
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286 | ; db '/rd/1/tex256.gif' |
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287 | inp_end: |
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288 | rb 256-(inp_end-fn_input) |
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289 | |||
290 | file_info: |
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291 | dd 0 |
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292 | dd 0 |
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293 | dd 0x100000/512;0x200000 |
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294 | dd workarea |
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295 | dd Image;0x100000 |
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296 | I_END: ; конец программы |
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297 | filename: |
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298 | ; db '/hd/1/gif/smileys/sm112000.gif',0 |
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299 | ; db '/hd/1/gif/test.gif',0 |
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300 | ; db '/hd/1/gif/explode1.gif',0 |
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301 | ; db '/hd/1/gif/tapeta.gif',0 |
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302 | ; db '/hd/1/gif/meos.gif',0 |
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303 | rb 256 |
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304 | ;filename_len dd 0 |
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305 | entered rd 1 |
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306 | |||
307 | imgcount rd 1 |
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308 | img_index rd 1 |
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309 | gif_inf GIF_info |
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310 | |||
311 | hashtable rd 4096 |
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312 | workarea rb 0x100000 |
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313 | |||
314 | Image: |