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Rev | Author | Line No. | Line |
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1362 | mikedld | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
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2455 | mario79 | 3 | ;; Copyright (C) KolibriOS team 2004-2012. All rights reserved. ;; |
1362 | mikedld | 4 | ;; Copyright (C) MenuetOS 2000-2004 Ville Mikael Turjanmaa ;; |
5 | ;; Distributed under terms of the GNU General Public License ;; |
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6 | ;; ;; |
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7 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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8 | |||
9 | $Revision: 2503 $ |
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10 | |||
11 | ;============================================================================== |
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12 | ;///// public functions /////////////////////////////////////////////////////// |
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13 | ;============================================================================== |
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14 | |||
1391 | mikedld | 15 | window.BORDER_SIZE = 5 |
16 | |||
17 | macro FuncTable name, table_name, [label] |
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1362 | mikedld | 18 | { |
19 | common |
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20 | align 4 |
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1391 | mikedld | 21 | \label name#.#table_name dword |
1362 | mikedld | 22 | forward |
23 | dd name#.#label |
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24 | common |
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1391 | mikedld | 25 | name#.sizeof.#table_name = $ - name#.#table_name |
1362 | mikedld | 26 | } |
27 | |||
28 | uglobal |
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1391 | mikedld | 29 | common_colours rd 32 |
30 | draw_limits RECT |
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1362 | mikedld | 31 | endg |
32 | |||
33 | align 4 |
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34 | ;------------------------------------------------------------------------------ |
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1391 | mikedld | 35 | syscall_draw_window: ;///// system function 0 ///////////////////////////////// |
36 | ;------------------------------------------------------------------------------ |
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37 | ;? |
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38 | ;------------------------------------------------------------------------------ |
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39 | mov eax, edx |
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40 | shr eax, 24 |
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41 | and al, 0x0f |
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42 | cmp al, 5 |
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43 | jae .exit |
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44 | |||
45 | push eax |
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46 | call window._.sys_set_window |
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47 | pop eax |
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48 | |||
49 | or al, al |
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50 | jnz @f |
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51 | |||
52 | ; type I - original style |
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53 | call drawwindow_I |
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54 | jmp window._.draw_window_caption.2 |
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2436 | mario79 | 55 | ;-------------------------------------- |
56 | align 4 |
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57 | @@: |
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2288 | clevermous | 58 | dec al |
1391 | mikedld | 59 | jnz @f |
60 | |||
61 | ; type II - only reserve area, no draw |
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2436 | mario79 | 62 | ; call sys_window_mouse |
2453 | mario79 | 63 | ; call [draw_pointer] |
64 | call __sys_draw_pointer |
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1391 | mikedld | 65 | jmp .exit |
2436 | mario79 | 66 | ;-------------------------------------- |
67 | align 4 |
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68 | @@: |
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2288 | clevermous | 69 | dec al |
1391 | mikedld | 70 | jnz @f |
71 | |||
72 | ; type III - new style |
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73 | call drawwindow_III |
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74 | jmp window._.draw_window_caption.2 |
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75 | |||
76 | ; type IV & V - skinned window (resizable & not) |
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2436 | mario79 | 77 | ;-------------------------------------- |
78 | align 4 |
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79 | @@: |
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2288 | clevermous | 80 | mov eax, [TASK_COUNT] |
1391 | mikedld | 81 | movzx eax, word[WIN_POS + eax * 2] |
82 | cmp eax, [CURRENT_TASK] |
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83 | setz al |
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84 | movzx eax, al |
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85 | push eax |
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86 | call drawwindow_IV |
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87 | jmp window._.draw_window_caption.2 |
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2436 | mario79 | 88 | ;-------------------------------------- |
89 | align 4 |
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90 | .exit: |
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1391 | mikedld | 91 | ret |
2436 | mario79 | 92 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 93 | align 4 |
94 | ;------------------------------------------------------------------------------ |
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1362 | mikedld | 95 | syscall_display_settings: ;///// system function 48 /////////////////////////// |
96 | ;------------------------------------------------------------------------------ |
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97 | ;; Redraw screen: |
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98 | ;< ebx = 0 |
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99 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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100 | ;; Set button style: |
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101 | ;< ebx = 1 |
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102 | ;< ecx = 0 (flat) or 1 (with gradient) |
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103 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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104 | ;; Set system color palette: |
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105 | ;< ebx = 2 |
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106 | ;< ecx = pointer to color table |
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107 | ;< edx = size of color table |
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108 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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109 | ;; Get system color palette: |
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110 | ;< ebx = 3 |
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111 | ;< ecx = pointer to color table buffer |
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112 | ;< edx = size of color table buffer |
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113 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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114 | ;; Get skinned caption height: |
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115 | ;< ebx = 4 |
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116 | ;> eax = height in pixels |
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117 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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118 | ;; Get screen working area: |
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119 | ;< ebx = 5 |
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120 | ;> eax = pack[16(left), 16(right)] |
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121 | ;> ebx = pack[16(top), 16(bottom)] |
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122 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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123 | ;; Set screen working area: |
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124 | ;< ebx = 6 |
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125 | ;< ecx = pack[16(left), 16(right)] |
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126 | ;< edx = pack[16(top), 16(bottom)] |
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127 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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128 | ;; Get skin margins: |
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129 | ;< ebx = 7 |
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130 | ;> eax = pack[16(left), 16(right)] |
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131 | ;> ebx = pack[16(top), 16(bottom)] |
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132 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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133 | ;; Set skin: |
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134 | ;< ebx = 8 |
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135 | ;< ecx = pointer to FileInfoBlock struct |
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136 | ;> eax = FS error code |
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137 | ;------------------------------------------------------------------------------ |
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138 | cmp ebx, .sizeof.ftable / 4 |
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139 | ja @f |
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140 | jmp [.ftable + ebx * 4] |
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2436 | mario79 | 141 | ;-------------------------------------- |
142 | align 4 |
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143 | @@: |
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2288 | clevermous | 144 | ret |
2436 | mario79 | 145 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 146 | align 4 |
147 | syscall_display_settings.00: |
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148 | xor eax, eax |
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149 | inc ebx |
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150 | cmp [windowtypechanged], ebx |
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151 | jne .exit |
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152 | mov [windowtypechanged], eax |
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153 | |||
154 | jmp syscall_display_settings._.redraw_whole_screen |
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2436 | mario79 | 155 | ;-------------------------------------- |
156 | align 4 |
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157 | .exit: |
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1362 | mikedld | 158 | ret |
2436 | mario79 | 159 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 160 | align 4 |
161 | syscall_display_settings.01: |
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162 | and ecx, 1 |
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163 | cmp ecx, [buttontype] |
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164 | je .exit |
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165 | mov [buttontype], ecx |
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166 | mov [windowtypechanged], ebx |
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2436 | mario79 | 167 | ;-------------------------------------- |
168 | align 4 |
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1362 | mikedld | 169 | .exit: |
170 | ret |
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2436 | mario79 | 171 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 172 | align 4 |
173 | syscall_display_settings.02: |
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174 | dec ebx |
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175 | mov esi, ecx |
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176 | and edx, 127 |
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177 | mov edi, common_colours |
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178 | mov ecx, edx |
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2288 | clevermous | 179 | rep movsb |
1362 | mikedld | 180 | mov [windowtypechanged], ebx |
181 | ret |
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2436 | mario79 | 182 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 183 | align 4 |
184 | syscall_display_settings.03: |
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185 | mov edi, ecx |
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186 | and edx, 127 |
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187 | mov esi, common_colours |
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188 | mov ecx, edx |
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2288 | clevermous | 189 | rep movsb |
1362 | mikedld | 190 | ret |
2436 | mario79 | 191 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 192 | align 4 |
193 | syscall_display_settings.04: |
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194 | mov eax, [_skinh] |
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195 | mov [esp + 32], eax |
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196 | ret |
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2436 | mario79 | 197 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 198 | align 4 |
199 | syscall_display_settings.05: |
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200 | mov eax, [screen_workarea.left - 2] |
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201 | mov ax, word[screen_workarea.right] |
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202 | mov [esp + 32], eax |
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203 | mov eax, [screen_workarea.top - 2] |
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204 | mov ax, word[screen_workarea.bottom] |
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205 | mov [esp + 20], eax |
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206 | ret |
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2436 | mario79 | 207 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 208 | align 4 |
209 | syscall_display_settings.06: |
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210 | xor esi, esi |
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211 | |||
212 | mov edi, [Screen_Max_X] |
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213 | mov eax, ecx |
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214 | movsx ebx, ax |
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215 | sar eax, 16 |
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216 | cmp eax, ebx |
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217 | jge .check_horizontal |
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218 | inc esi |
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219 | or eax, eax |
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220 | jge @f |
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221 | xor eax, eax |
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2436 | mario79 | 222 | ;-------------------------------------- |
223 | align 4 |
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224 | @@: |
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2288 | clevermous | 225 | mov [screen_workarea.left], eax |
1362 | mikedld | 226 | cmp ebx, edi |
227 | jle @f |
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228 | mov ebx, edi |
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2436 | mario79 | 229 | ;-------------------------------------- |
230 | align 4 |
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231 | @@: |
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2288 | clevermous | 232 | mov [screen_workarea.right], ebx |
2436 | mario79 | 233 | ;-------------------------------------- |
234 | align 4 |
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235 | .check_horizontal: |
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1362 | mikedld | 236 | mov edi, [Screen_Max_Y] |
237 | mov eax, edx |
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238 | movsx ebx, ax |
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239 | sar eax, 16 |
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240 | cmp eax, ebx |
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241 | jge .check_if_redraw_needed |
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242 | inc esi |
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243 | or eax, eax |
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244 | jge @f |
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245 | xor eax, eax |
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2436 | mario79 | 246 | ;-------------------------------------- |
247 | align 4 |
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248 | @@: |
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2288 | clevermous | 249 | mov [screen_workarea.top], eax |
1362 | mikedld | 250 | cmp ebx, edi |
251 | jle @f |
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252 | mov ebx, edi |
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2436 | mario79 | 253 | ;-------------------------------------- |
254 | align 4 |
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255 | @@: |
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2288 | clevermous | 256 | mov [screen_workarea.bottom], ebx |
2436 | mario79 | 257 | ;-------------------------------------- |
258 | align 4 |
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259 | .check_if_redraw_needed: |
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1362 | mikedld | 260 | or esi, esi |
261 | jz .exit |
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262 | |||
263 | call repos_windows |
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264 | jmp syscall_display_settings._.calculate_whole_screen |
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2436 | mario79 | 265 | ;-------------------------------------- |
266 | align 4 |
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267 | .exit: |
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1362 | mikedld | 268 | ret |
2436 | mario79 | 269 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 270 | align 4 |
271 | syscall_display_settings.07: |
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272 | mov eax, [_skinmargins + 0] |
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273 | mov [esp + 32], eax |
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274 | mov eax, [_skinmargins + 4] |
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275 | mov [esp + 20], eax |
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276 | ret |
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2436 | mario79 | 277 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 278 | align 4 |
279 | syscall_display_settings.08: |
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280 | mov ebx, ecx |
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281 | call read_skin_file |
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282 | mov [esp + 32], eax |
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283 | test eax, eax |
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284 | jnz .exit |
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285 | |||
286 | call syscall_display_settings._.calculate_whole_screen |
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287 | jmp syscall_display_settings._.redraw_whole_screen |
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2436 | mario79 | 288 | ;-------------------------------------- |
289 | align 4 |
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290 | .exit: |
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1362 | mikedld | 291 | ret |
2436 | mario79 | 292 | ;------------------------------------------------------------------------------ |
293 | align 4 |
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1362 | mikedld | 294 | syscall_display_settings._.calculate_whole_screen: |
295 | xor eax, eax |
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296 | xor ebx, ebx |
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297 | mov ecx, [Screen_Max_X] |
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298 | mov edx, [Screen_Max_Y] |
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299 | jmp calculatescreen |
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2436 | mario79 | 300 | ;------------------------------------------------------------------------------ |
301 | align 4 |
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1362 | mikedld | 302 | syscall_display_settings._.redraw_whole_screen: |
303 | xor eax, eax |
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304 | mov [draw_limits.left], eax |
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305 | mov [draw_limits.top], eax |
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306 | mov eax, [Screen_Max_X] |
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307 | mov [draw_limits.right], eax |
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308 | mov eax, [Screen_Max_Y] |
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309 | mov [draw_limits.bottom], eax |
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310 | mov eax, window_data |
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311 | jmp redrawscreen |
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2436 | mario79 | 312 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 313 | align 4 |
314 | ;------------------------------------------------------------------------------ |
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315 | syscall_set_window_shape: ;///// system function 50 /////////////////////////// |
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316 | ;------------------------------------------------------------------------------ |
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317 | ;; Set window shape address: |
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1369 | Lrz | 318 | ;> ebx = 0 |
319 | ;> ecx = shape data address |
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1362 | mikedld | 320 | ; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
321 | ;; Set window shape scale: |
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1369 | Lrz | 322 | ;> ebx = 1 |
323 | ;> ecx = scale power (resulting scale is 2^ebx) |
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1362 | mikedld | 324 | ;------------------------------------------------------------------------------ |
325 | mov edi, [current_slot] |
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326 | |||
1369 | Lrz | 327 | test ebx, ebx |
1362 | mikedld | 328 | jne .shape_scale |
1369 | Lrz | 329 | mov [edi + APPDATA.wnd_shape], ecx |
2436 | mario79 | 330 | ;-------------------------------------- |
331 | align 4 |
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332 | .shape_scale: |
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1369 | Lrz | 333 | dec ebx |
1362 | mikedld | 334 | jnz .exit |
1369 | Lrz | 335 | mov [edi + APPDATA.wnd_shape_scale], ecx |
2436 | mario79 | 336 | ;-------------------------------------- |
337 | align 4 |
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338 | .exit: |
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1362 | mikedld | 339 | ret |
2436 | mario79 | 340 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 341 | align 4 |
342 | ;------------------------------------------------------------------------------ |
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1391 | mikedld | 343 | syscall_move_window: ;///// system function 67 //////////////////////////////// |
344 | ;------------------------------------------------------------------------------ |
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345 | ;? |
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346 | ;------------------------------------------------------------------------------ |
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347 | mov edi, [CURRENT_TASK] |
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348 | shl edi, 5 |
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349 | add edi, window_data |
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350 | |||
1563 | diamond | 351 | test [edi + WDATA.fl_wdrawn], 1 |
352 | jz .exit |
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353 | |||
1391 | mikedld | 354 | test [edi + WDATA.fl_wstate], WSTATE_MAXIMIZED |
355 | jnz .exit |
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356 | |||
357 | cmp ebx, -1 |
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358 | jne @f |
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359 | mov ebx, [edi + WDATA.box.left] |
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2436 | mario79 | 360 | ;-------------------------------------- |
361 | align 4 |
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362 | @@: |
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2288 | clevermous | 363 | cmp ecx, -1 |
1391 | mikedld | 364 | jne @f |
365 | mov ecx, [edi + WDATA.box.top] |
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2436 | mario79 | 366 | ;-------------------------------------- |
367 | align 4 |
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368 | @@: |
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2288 | clevermous | 369 | cmp edx, -1 |
1391 | mikedld | 370 | jne @f |
371 | mov edx, [edi + WDATA.box.width] |
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2436 | mario79 | 372 | ;-------------------------------------- |
373 | align 4 |
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374 | @@: |
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2288 | clevermous | 375 | cmp esi, -1 |
1391 | mikedld | 376 | jne @f |
377 | mov esi, [edi + WDATA.box.height] |
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2436 | mario79 | 378 | ;-------------------------------------- |
379 | align 4 |
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380 | @@: |
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2288 | clevermous | 381 | push esi edx ecx ebx |
1391 | mikedld | 382 | mov eax, esp |
383 | mov bl, [edi + WDATA.fl_wstate] |
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384 | call window._.set_window_box |
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2381 | hidnplayr | 385 | add esp, sizeof.BOX |
1391 | mikedld | 386 | |
387 | ; NOTE: do we really need this? to be reworked |
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388 | ; mov byte[DONT_DRAW_MOUSE], 0 ; mouse pointer |
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389 | ; mov byte[MOUSE_BACKGROUND], 0 ; no mouse under |
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390 | ; mov byte[MOUSE_DOWN], 0 ; react to mouse up/down |
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391 | |||
392 | ; NOTE: do we really need this? to be reworked |
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393 | ; call [draw_pointer] |
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2436 | mario79 | 394 | ;-------------------------------------- |
395 | align 4 |
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396 | .exit: |
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1391 | mikedld | 397 | ret |
2436 | mario79 | 398 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 399 | align 4 |
400 | ;------------------------------------------------------------------------------ |
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401 | syscall_window_settings: ;///// system function 71 ///////////////////////////// |
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402 | ;------------------------------------------------------------------------------ |
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403 | ;? |
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404 | ;------------------------------------------------------------------------------ |
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405 | dec ebx ; subfunction #1 - set window caption |
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406 | jnz .exit_fail |
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407 | |||
408 | ; NOTE: only window owner thread can set its caption, |
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409 | ; so there's no parameter for PID/TID |
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410 | |||
411 | mov edi, [CURRENT_TASK] |
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412 | shl edi, 5 |
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413 | |||
414 | mov [edi * 8 + SLOT_BASE + APPDATA.wnd_caption], ecx |
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415 | or [edi + window_data + WDATA.fl_wstyle], WSTYLE_HASCAPTION |
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416 | |||
417 | call window._.draw_window_caption |
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418 | |||
419 | xor eax, eax ; eax = 0 (success) |
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420 | ret |
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421 | |||
422 | ; .get_window_caption: |
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423 | ; dec eax ; subfunction #2 - get window caption |
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424 | ; jnz .exit_fail |
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425 | |||
426 | ; not implemented yet |
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2436 | mario79 | 427 | ;-------------------------------------- |
428 | align 4 |
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429 | .exit_fail: |
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1391 | mikedld | 430 | xor eax, eax |
431 | inc eax ; eax = 1 (fail) |
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432 | ret |
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2436 | mario79 | 433 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 434 | align 4 |
435 | ;------------------------------------------------------------------------------ |
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1362 | mikedld | 436 | set_window_defaults: ;///////////////////////////////////////////////////////// |
437 | ;------------------------------------------------------------------------------ |
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438 | ;? |
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439 | ;------------------------------------------------------------------------------ |
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1540 | diamond | 440 | mov byte [window_data + 0x20 + WDATA.cl_titlebar + 3], 1 ; desktop is not movable |
1362 | mikedld | 441 | push eax ecx |
442 | xor eax, eax |
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443 | mov ecx, WIN_STACK |
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2436 | mario79 | 444 | ;-------------------------------------- |
445 | align 4 |
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446 | @@: |
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2288 | clevermous | 447 | inc eax |
1362 | mikedld | 448 | add ecx, 2 |
449 | ; process no |
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450 | mov [ecx + 0x000], ax |
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451 | ; positions in stack |
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452 | mov [ecx + 0x400], ax |
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453 | cmp ecx, WIN_POS - 2 |
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454 | jne @b |
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455 | pop ecx eax |
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456 | ret |
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2436 | mario79 | 457 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 458 | align 4 |
459 | ;------------------------------------------------------------------------------ |
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460 | calculatescreen: ;///////////////////////////////////////////////////////////// |
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461 | ;------------------------------------------------------------------------------ |
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462 | ;? Scan all windows from bottom to top, calling `setscreen` for each one |
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463 | ;? intersecting given screen area |
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464 | ;------------------------------------------------------------------------------ |
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465 | ;> eax = left |
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466 | ;> ebx = top |
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467 | ;> ecx = right |
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468 | ;> edx = bottom |
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469 | ;------------------------------------------------------------------------------ |
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470 | push esi |
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471 | pushfd |
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472 | cli |
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473 | |||
474 | mov esi, 1 |
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475 | call window._.set_screen |
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476 | |||
477 | push ebp |
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478 | |||
479 | mov ebp, [TASK_COUNT] |
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480 | cmp ebp, 1 |
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481 | jbe .exit |
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482 | |||
483 | push edx ecx ebx eax |
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2436 | mario79 | 484 | ;-------------------------------------- |
485 | align 4 |
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486 | .next_window: |
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1362 | mikedld | 487 | movzx edi, word[WIN_POS + esi * 2] |
488 | shl edi, 5 |
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489 | |||
490 | cmp [CURRENT_TASK + edi + TASKDATA.state], TSTATE_FREE |
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491 | je .skip_window |
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492 | |||
493 | add edi, window_data |
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494 | test [edi + WDATA.fl_wstate], WSTATE_MINIMIZED |
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495 | jnz .skip_window |
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496 | |||
497 | mov eax, [edi + WDATA.box.left] |
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498 | cmp eax, [esp + RECT.right] |
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1368 | mikedld | 499 | jg .skip_window |
1362 | mikedld | 500 | mov ebx, [edi + WDATA.box.top] |
501 | cmp ebx, [esp + RECT.bottom] |
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1368 | mikedld | 502 | jg .skip_window |
1362 | mikedld | 503 | mov ecx, [edi + WDATA.box.width] |
504 | add ecx, eax |
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505 | cmp ecx, [esp + RECT.left] |
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1368 | mikedld | 506 | jl .skip_window |
1362 | mikedld | 507 | mov edx, [edi + WDATA.box.height] |
508 | add edx, ebx |
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509 | cmp edx, [esp + RECT.top] |
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1368 | mikedld | 510 | jl .skip_window |
1362 | mikedld | 511 | |
512 | cmp eax, [esp + RECT.left] |
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513 | jae @f |
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514 | mov eax, [esp + RECT.left] |
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2436 | mario79 | 515 | ;-------------------------------------- |
516 | align 4 |
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517 | @@: |
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2288 | clevermous | 518 | cmp ebx, [esp + RECT.top] |
1362 | mikedld | 519 | jae @f |
520 | mov ebx, [esp + RECT.top] |
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2436 | mario79 | 521 | ;-------------------------------------- |
522 | align 4 |
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523 | @@: |
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2288 | clevermous | 524 | cmp ecx, [esp + RECT.right] |
1362 | mikedld | 525 | jbe @f |
526 | mov ecx, [esp + RECT.right] |
||
2436 | mario79 | 527 | ;-------------------------------------- |
528 | align 4 |
||
529 | @@: |
||
2288 | clevermous | 530 | cmp edx, [esp + RECT.bottom] |
1362 | mikedld | 531 | jbe @f |
532 | mov edx, [esp + RECT.bottom] |
||
2436 | mario79 | 533 | ;-------------------------------------- |
534 | align 4 |
||
535 | @@: |
||
2288 | clevermous | 536 | push esi |
1362 | mikedld | 537 | movzx esi, word[WIN_POS + esi * 2] |
538 | call window._.set_screen |
||
539 | pop esi |
||
2436 | mario79 | 540 | ;-------------------------------------- |
541 | align 4 |
||
542 | .skip_window: |
||
1362 | mikedld | 543 | inc esi |
544 | dec ebp |
||
545 | jnz .next_window |
||
546 | |||
547 | pop eax ebx ecx edx |
||
2436 | mario79 | 548 | ;-------------------------------------- |
549 | align 4 |
||
550 | .exit: |
||
1362 | mikedld | 551 | pop ebp |
2443 | Serge | 552 | inc [_display.mask_seqno] |
1362 | mikedld | 553 | popfd |
554 | pop esi |
||
555 | ret |
||
2436 | mario79 | 556 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 557 | align 4 |
558 | ;------------------------------------------------------------------------------ |
||
559 | repos_windows: ;/////////////////////////////////////////////////////////////// |
||
560 | ;------------------------------------------------------------------------------ |
||
561 | ;? |
||
562 | ;------------------------------------------------------------------------------ |
||
563 | mov ecx, [TASK_COUNT] |
||
2381 | hidnplayr | 564 | mov edi, window_data + sizeof.WDATA * 2 |
1362 | mikedld | 565 | call force_redraw_background |
566 | dec ecx |
||
567 | jle .exit |
||
2436 | mario79 | 568 | ;-------------------------------------- |
569 | align 4 |
||
570 | .next_window: |
||
1362 | mikedld | 571 | mov [edi + WDATA.fl_redraw], 1 |
572 | test [edi + WDATA.fl_wstate], WSTATE_MAXIMIZED |
||
573 | jnz .fix_maximized |
||
574 | |||
575 | mov eax, [edi + WDATA.box.left] |
||
576 | add eax, [edi + WDATA.box.width] |
||
577 | mov ebx, [Screen_Max_X] |
||
578 | cmp eax, ebx |
||
579 | jle .fix_vertical |
||
580 | mov eax, [edi + WDATA.box.width] |
||
581 | sub eax, ebx |
||
582 | jle @f |
||
583 | mov [edi + WDATA.box.width], ebx |
||
2436 | mario79 | 584 | ;-------------------------------------- |
585 | align 4 |
||
586 | @@: |
||
2288 | clevermous | 587 | sub ebx, [edi + WDATA.box.width] |
1362 | mikedld | 588 | mov [edi + WDATA.box.left], ebx |
2436 | mario79 | 589 | ;-------------------------------------- |
590 | align 4 |
||
591 | .fix_vertical: |
||
1362 | mikedld | 592 | mov eax, [edi + WDATA.box.top] |
593 | add eax, [edi + WDATA.box.height] |
||
594 | mov ebx, [Screen_Max_Y] |
||
595 | cmp eax, ebx |
||
596 | jle .fix_client_box |
||
597 | mov eax, [edi + WDATA.box.height] |
||
598 | sub eax, ebx |
||
599 | jle @f |
||
600 | mov [edi + WDATA.box.height], ebx |
||
2436 | mario79 | 601 | ;-------------------------------------- |
602 | align 4 |
||
603 | @@: |
||
2288 | clevermous | 604 | sub ebx, [edi + WDATA.box.height] |
1362 | mikedld | 605 | mov [edi + WDATA.box.top], ebx |
2436 | mario79 | 606 | ;-------------------------------------- |
607 | align 4 |
||
608 | .fix_client_box: |
||
609 | call window._.set_window_clientbox |
||
610 | add edi, sizeof.WDATA |
||
611 | loop .next_window |
||
612 | ;-------------------------------------- |
||
613 | align 4 |
||
614 | .exit: |
||
615 | ret |
||
616 | ;-------------------------------------- |
||
617 | align 4 |
||
618 | .fix_maximized: |
||
1362 | mikedld | 619 | mov eax, [screen_workarea.left] |
620 | mov [edi + WDATA.box.left], eax |
||
621 | sub eax, [screen_workarea.right] |
||
622 | neg eax |
||
623 | mov [edi + WDATA.box.width], eax |
||
624 | mov eax, [screen_workarea.top] |
||
625 | mov [edi + WDATA.box.top], eax |
||
626 | test [edi + WDATA.fl_wstate], WSTATE_ROLLEDUP |
||
627 | jnz .fix_client_box |
||
628 | sub eax, [screen_workarea.bottom] |
||
629 | neg eax |
||
630 | mov [edi + WDATA.box.height], eax |
||
2436 | mario79 | 631 | jmp .fix_client_box |
1362 | mikedld | 632 | ;------------------------------------------------------------------------------ |
2436 | mario79 | 633 | ;align 4 |
1362 | mikedld | 634 | ;------------------------------------------------------------------------------ |
2436 | mario79 | 635 | ;sys_window_mouse: ;//////////////////////////////////////////////////////////// |
636 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 637 | ;? |
638 | ;------------------------------------------------------------------------------ |
||
1391 | mikedld | 639 | ; NOTE: commented out since doesn't provide necessary functionality |
640 | ; anyway, to be reworked |
||
641 | ; push eax |
||
642 | ; |
||
643 | ; mov eax, [timer_ticks] |
||
644 | ; cmp [new_window_starting], eax |
||
645 | ; jb .exit |
||
646 | ; |
||
647 | ; mov byte[MOUSE_BACKGROUND], 0 |
||
648 | ; mov byte[DONT_DRAW_MOUSE], 0 |
||
649 | ; |
||
650 | ; mov [new_window_starting], eax |
||
651 | ; |
||
652 | ; .exit: |
||
653 | ; pop eax |
||
2436 | mario79 | 654 | ; ret |
655 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 656 | align 4 |
657 | ;------------------------------------------------------------------------------ |
||
658 | draw_rectangle: ;////////////////////////////////////////////////////////////// |
||
659 | ;------------------------------------------------------------------------------ |
||
660 | ;> eax = pack[16(left), 16(right)] |
||
661 | ;> ebx = pack[16(top), 16(bottom)] |
||
662 | ;> esi = color |
||
2423 | mario79 | 663 | ; ?? RR GG BB ; 0x01000000 negation |
664 | ; ; 0x02000000 used for draw_rectangle without top line |
||
665 | ; ; for example drawwindow_III and drawwindow_IV |
||
1362 | mikedld | 666 | ;------------------------------------------------------------------------------ |
667 | push eax ebx ecx edi |
||
668 | |||
669 | xor edi, edi |
||
2436 | mario79 | 670 | ;-------------------------------------- |
671 | align 4 |
||
672 | .flags_set: |
||
1362 | mikedld | 673 | push ebx |
674 | |||
675 | ; set line color |
||
676 | mov ecx, esi |
||
677 | ; draw top border |
||
678 | rol ebx, 16 |
||
679 | push ebx |
||
680 | rol ebx, 16 |
||
681 | pop bx |
||
2423 | mario79 | 682 | test ecx, 1 shl 25 |
683 | jnz @f |
||
684 | sub ecx, 1 shl 25 |
||
2453 | mario79 | 685 | ; call [draw_line] |
686 | call __sys_draw_line |
||
2436 | mario79 | 687 | ;-------------------------------------- |
688 | align 4 |
||
2423 | mario79 | 689 | @@: |
1362 | mikedld | 690 | ; draw bottom border |
691 | mov ebx, [esp - 2] |
||
692 | pop bx |
||
2453 | mario79 | 693 | ; call [draw_line] |
694 | call __sys_draw_line |
||
1362 | mikedld | 695 | |
696 | pop ebx |
||
697 | add ebx, 1 * 65536 - 1 |
||
698 | |||
699 | ; draw left border |
||
700 | rol eax, 16 |
||
701 | push eax |
||
702 | rol eax, 16 |
||
703 | pop ax |
||
2453 | mario79 | 704 | ; call [draw_line] |
705 | call __sys_draw_line |
||
1362 | mikedld | 706 | |
707 | ; draw right border |
||
708 | mov eax, [esp - 2] |
||
709 | pop ax |
||
2453 | mario79 | 710 | ; call [draw_line] |
711 | call __sys_draw_line |
||
1362 | mikedld | 712 | |
713 | pop edi ecx ebx eax |
||
714 | ret |
||
2436 | mario79 | 715 | ;-------------------------------------- |
716 | align 4 |
||
717 | .forced: |
||
1362 | mikedld | 718 | push eax ebx ecx edi |
719 | xor edi, edi |
||
720 | inc edi |
||
721 | jmp .flags_set |
||
2436 | mario79 | 722 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 723 | align 4 |
724 | ;------------------------------------------------------------------------------ |
||
725 | drawwindow_I_caption: ;//////////////////////////////////////////////////////// |
||
726 | ;------------------------------------------------------------------------------ |
||
727 | ;? |
||
728 | ;------------------------------------------------------------------------------ |
||
729 | push [edx + WDATA.cl_titlebar] |
||
730 | mov esi, edx |
||
731 | |||
732 | mov edx, [esi + WDATA.box.top] |
||
733 | mov eax, edx |
||
734 | lea ebx, [edx + 21] |
||
735 | inc edx |
||
736 | add eax, [esi + WDATA.box.height] |
||
737 | |||
738 | cmp ebx, eax |
||
739 | jbe @f |
||
740 | mov ebx, eax |
||
2436 | mario79 | 741 | ;-------------------------------------- |
742 | align 4 |
||
743 | @@: |
||
2288 | clevermous | 744 | push ebx |
1362 | mikedld | 745 | |
746 | xor edi, edi |
||
2436 | mario79 | 747 | ;-------------------------------------- |
748 | align 4 |
||
749 | .next_line: |
||
1362 | mikedld | 750 | mov ebx, edx |
751 | shl ebx, 16 |
||
752 | add ebx, edx |
||
753 | mov eax, [esi + WDATA.box.left] |
||
754 | inc eax |
||
755 | shl eax, 16 |
||
756 | add eax, [esi + WDATA.box.left] |
||
757 | add eax, [esi + WDATA.box.width] |
||
758 | dec eax |
||
759 | mov ecx, [esi + WDATA.cl_titlebar] |
||
760 | test ecx, 0x80000000 |
||
761 | jz @f |
||
762 | sub ecx, 0x00040404 |
||
763 | mov [esi + WDATA.cl_titlebar], ecx |
||
2436 | mario79 | 764 | ;-------------------------------------- |
765 | align 4 |
||
766 | @@: |
||
2288 | clevermous | 767 | and ecx, 0x00ffffff |
2453 | mario79 | 768 | ; call [draw_line] |
769 | call __sys_draw_line |
||
1362 | mikedld | 770 | inc edx |
771 | cmp edx, [esp] |
||
772 | jb .next_line |
||
773 | |||
774 | add esp, 4 |
||
775 | pop [esi + WDATA.cl_titlebar] |
||
776 | ret |
||
2436 | mario79 | 777 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 778 | align 4 |
779 | ;------------------------------------------------------------------------------ |
||
780 | drawwindow_I: ;//////////////////////////////////////////////////////////////// |
||
781 | ;------------------------------------------------------------------------------ |
||
782 | ;? |
||
783 | ;------------------------------------------------------------------------------ |
||
784 | pushad |
||
785 | |||
786 | ; window border |
||
787 | |||
788 | mov eax, [edx + WDATA.box.left - 2] |
||
789 | mov ax, word[edx + WDATA.box.left] |
||
790 | add ax, word[edx + WDATA.box.width] |
||
791 | mov ebx, [edx + WDATA.box.top - 2] |
||
792 | mov bx, word[edx + WDATA.box.top] |
||
793 | add bx, word[edx + WDATA.box.height] |
||
794 | |||
795 | mov esi, [edx + WDATA.cl_frames] |
||
796 | call draw_rectangle |
||
797 | |||
798 | ; window caption |
||
799 | |||
800 | call drawwindow_I_caption |
||
801 | |||
802 | ; window client area |
||
803 | |||
804 | ; do we need to draw it? |
||
805 | mov edi, [esi + WDATA.cl_workarea] |
||
806 | test edi, 0x40000000 |
||
807 | jnz .exit |
||
808 | |||
809 | ; does client area have a positive size on screen? |
||
810 | mov edx, [esi + WDATA.box.top] |
||
811 | add edx, 21 + 5 |
||
812 | mov ebx, [esi + WDATA.box.top] |
||
813 | add ebx, [esi + WDATA.box.height] |
||
814 | cmp edx, ebx |
||
815 | jg .exit |
||
816 | |||
817 | ; okay, let's draw it |
||
818 | mov eax, 1 |
||
819 | mov ebx, 21 |
||
820 | mov ecx, [esi + WDATA.box.width] |
||
821 | mov edx, [esi + WDATA.box.height] |
||
2453 | mario79 | 822 | ; call [drawbar] |
823 | call vesa20_drawbar |
||
2436 | mario79 | 824 | ;-------------------------------------- |
825 | align 4 |
||
826 | .exit: |
||
1362 | mikedld | 827 | popad |
828 | ret |
||
2436 | mario79 | 829 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 830 | align 4 |
831 | ;------------------------------------------------------------------------------ |
||
832 | drawwindow_III_caption: ;///////////////////////////////////////////////////// |
||
833 | ;------------------------------------------------------------------------------ |
||
834 | ;? |
||
835 | ;------------------------------------------------------------------------------ |
||
836 | mov ecx, [edx + WDATA.cl_titlebar] |
||
837 | push ecx |
||
838 | mov esi, edx |
||
839 | mov edx, [esi + WDATA.box.top] |
||
840 | add edx, 4 |
||
841 | mov ebx, [esi + WDATA.box.top] |
||
842 | add ebx, 20 |
||
843 | mov eax, [esi + WDATA.box.top] |
||
844 | add eax, [esi + WDATA.box.height] |
||
845 | |||
846 | cmp ebx, eax |
||
847 | jb @f |
||
848 | mov ebx, eax |
||
2436 | mario79 | 849 | ;-------------------------------------- |
850 | align 4 |
||
851 | @@: |
||
2288 | clevermous | 852 | push ebx |
1362 | mikedld | 853 | |
854 | xor edi, edi |
||
2436 | mario79 | 855 | ;-------------------------------------- |
856 | align 4 |
||
857 | .next_line: |
||
1362 | mikedld | 858 | mov ebx, edx |
859 | shl ebx, 16 |
||
860 | add ebx, edx |
||
861 | mov eax, [esi + WDATA.box.left] |
||
862 | shl eax, 16 |
||
863 | add eax, [esi + WDATA.box.left] |
||
864 | add eax, [esi + WDATA.box.width] |
||
865 | add eax, 4 * 65536 - 4 |
||
866 | mov ecx, [esi + WDATA.cl_titlebar] |
||
867 | test ecx, 0x40000000 |
||
868 | jz @f |
||
869 | add ecx, 0x00040404 |
||
2436 | mario79 | 870 | ;-------------------------------------- |
871 | align 4 |
||
872 | @@: |
||
2288 | clevermous | 873 | test ecx, 0x80000000 |
1362 | mikedld | 874 | jz @f |
875 | sub ecx, 0x00040404 |
||
2436 | mario79 | 876 | ;-------------------------------------- |
877 | align 4 |
||
878 | @@: |
||
2288 | clevermous | 879 | mov [esi + WDATA.cl_titlebar], ecx |
1362 | mikedld | 880 | and ecx, 0x00ffffff |
2453 | mario79 | 881 | ; call [draw_line] |
882 | call __sys_draw_line |
||
1362 | mikedld | 883 | inc edx |
884 | cmp edx, [esp] |
||
885 | jb .next_line |
||
886 | |||
887 | add esp, 4 |
||
888 | pop [esi + WDATA.cl_titlebar] |
||
889 | ret |
||
2436 | mario79 | 890 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 891 | align 4 |
892 | ;------------------------------------------------------------------------------ |
||
893 | drawwindow_III: ;////////////////////////////////////////////////////////////// |
||
894 | ;------------------------------------------------------------------------------ |
||
895 | ;? |
||
896 | ;------------------------------------------------------------------------------ |
||
897 | pushad |
||
898 | |||
899 | ; window border |
||
900 | |||
901 | mov eax, [edx + WDATA.box.left - 2] |
||
902 | mov ax, word[edx + WDATA.box.left] |
||
903 | add ax, word[edx + WDATA.box.width] |
||
904 | mov ebx, [edx + WDATA.box.top - 2] |
||
905 | mov bx, word[edx + WDATA.box.top] |
||
906 | add bx, word[edx + WDATA.box.height] |
||
907 | |||
908 | mov esi, [edx + WDATA.cl_frames] |
||
909 | shr esi, 1 |
||
910 | and esi, 0x007f7f7f |
||
911 | call draw_rectangle |
||
912 | |||
913 | push esi |
||
914 | mov ecx, 3 |
||
915 | mov esi, [edx + WDATA.cl_frames] |
||
2436 | mario79 | 916 | ;-------------------------------------- |
917 | align 4 |
||
918 | .next_frame: |
||
1362 | mikedld | 919 | add eax, 1 * 65536 - 1 |
2458 | mario79 | 920 | add ebx, 1 * 65536 - 1 |
1362 | mikedld | 921 | call draw_rectangle |
922 | dec ecx |
||
923 | jnz .next_frame |
||
924 | |||
925 | pop esi |
||
926 | add eax, 1 * 65536 - 1 |
||
2458 | mario79 | 927 | add ebx, 1 * 65536 - 1 |
1362 | mikedld | 928 | call draw_rectangle |
929 | |||
930 | ; window caption |
||
931 | |||
932 | call drawwindow_III_caption |
||
933 | |||
934 | ; window client area |
||
935 | |||
936 | ; do we need to draw it? |
||
937 | mov edi, [esi + WDATA.cl_workarea] |
||
938 | test edi, 0x40000000 |
||
939 | jnz .exit |
||
940 | |||
941 | ; does client area have a positive size on screen? |
||
942 | mov edx, [esi + WDATA.box.top] |
||
943 | add edx, 21 + 5 |
||
944 | mov ebx, [esi + WDATA.box.top] |
||
945 | add ebx, [esi + WDATA.box.height] |
||
946 | cmp edx, ebx |
||
947 | jg .exit |
||
948 | |||
949 | ; okay, let's draw it |
||
950 | mov eax, 5 |
||
951 | mov ebx, 20 |
||
952 | mov ecx, [esi + WDATA.box.width] |
||
953 | mov edx, [esi + WDATA.box.height] |
||
954 | sub ecx, 4 |
||
955 | sub edx, 4 |
||
2453 | mario79 | 956 | ; call [drawbar] |
957 | call vesa20_drawbar |
||
2436 | mario79 | 958 | ;-------------------------------------- |
959 | align 4 |
||
960 | .exit: |
||
1362 | mikedld | 961 | popad |
962 | ret |
||
2436 | mario79 | 963 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 964 | align 4 |
965 | ;------------------------------------------------------------------------------ |
||
966 | waredraw: ;//////////////////////////////////////////////////////////////////// |
||
967 | ;------------------------------------------------------------------------------ |
||
968 | ;? Activate window, redrawing if necessary |
||
969 | ;------------------------------------------------------------------------------ |
||
1465 | mario79 | 970 | push -1 |
1391 | mikedld | 971 | mov eax, [TASK_COUNT] |
972 | lea eax, [WIN_POS + eax * 2] |
||
973 | cmp eax, esi |
||
1465 | mario79 | 974 | pop eax |
1391 | mikedld | 975 | je .exit |
976 | |||
1362 | mikedld | 977 | ; is it overlapped by another window now? |
978 | push ecx |
||
979 | call window._.check_window_draw |
||
980 | test ecx, ecx |
||
981 | pop ecx |
||
982 | jz .do_not_draw |
||
983 | |||
984 | ; yes it is, activate and update screen buffer |
||
985 | mov byte[MOUSE_DOWN], 1 |
||
986 | call window._.window_activate |
||
987 | |||
988 | pushad |
||
989 | mov edi, [TASK_COUNT] |
||
990 | movzx esi, word[WIN_POS + edi * 2] |
||
991 | shl esi, 5 |
||
992 | add esi, window_data |
||
993 | |||
994 | mov eax, [esi + WDATA.box.left] |
||
995 | mov ebx, [esi + WDATA.box.top] |
||
996 | mov ecx, [esi + WDATA.box.width] |
||
997 | mov edx, [esi + WDATA.box.height] |
||
998 | |||
999 | add ecx, eax |
||
1000 | add edx, ebx |
||
1001 | |||
1002 | mov edi, [TASK_COUNT] |
||
1003 | movzx esi, word[WIN_POS + edi * 2] |
||
1004 | call window._.set_screen |
||
2443 | Serge | 1005 | inc [_display.mask_seqno] |
1362 | mikedld | 1006 | popad |
1007 | |||
1008 | ; tell application to redraw itself |
||
1009 | mov [edi + WDATA.fl_redraw], 1 |
||
1391 | mikedld | 1010 | xor eax, eax |
1011 | jmp .exit |
||
2436 | mario79 | 1012 | ;-------------------------------------- |
1013 | align 4 |
||
1014 | .do_not_draw: |
||
1362 | mikedld | 1015 | ; no it's not, just activate the window |
1016 | call window._.window_activate |
||
1391 | mikedld | 1017 | xor eax, eax |
1460 | Lrz | 1018 | mov byte[MOUSE_BACKGROUND], al |
1019 | mov byte[DONT_DRAW_MOUSE], al |
||
2436 | mario79 | 1020 | ;-------------------------------------- |
1021 | align 4 |
||
1022 | .exit: |
||
1391 | mikedld | 1023 | mov byte[MOUSE_DOWN], 0 |
1024 | inc eax |
||
1362 | mikedld | 1025 | ret |
2436 | mario79 | 1026 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1027 | align 4 |
1028 | ;------------------------------------------------------------------------------ |
||
1029 | minimize_window: ;///////////////////////////////////////////////////////////// |
||
1030 | ;------------------------------------------------------------------------------ |
||
1031 | ;> eax = window number on screen |
||
1032 | ;------------------------------------------------------------------------------ |
||
1033 | ;# corrupts [dl*] |
||
1034 | ;------------------------------------------------------------------------------ |
||
1035 | push edi |
||
1036 | pushfd |
||
1037 | cli |
||
1038 | |||
1039 | ; is it already minimized? |
||
1040 | movzx edi, word[WIN_POS + eax * 2] |
||
1041 | shl edi, 5 |
||
1042 | add edi, window_data |
||
1043 | test [edi + WDATA.fl_wstate], WSTATE_MINIMIZED |
||
1044 | jnz .exit |
||
1045 | |||
1046 | push eax ebx ecx edx esi |
||
1047 | |||
1048 | ; no it's not, let's do that |
||
1049 | or [edi + WDATA.fl_wstate], WSTATE_MINIMIZED |
||
1050 | mov eax, [edi + WDATA.box.left] |
||
1051 | mov [draw_limits.left], eax |
||
1052 | mov ecx, eax |
||
1053 | add ecx, [edi + WDATA.box.width] |
||
1054 | mov [draw_limits.right], ecx |
||
1055 | mov ebx, [edi + WDATA.box.top] |
||
1056 | mov [draw_limits.top], ebx |
||
1057 | mov edx, ebx |
||
1058 | add edx, [edi + WDATA.box.height] |
||
1059 | mov [draw_limits.bottom], edx |
||
1060 | call calculatescreen |
||
1061 | xor esi, esi |
||
1062 | xor eax, eax |
||
1063 | call redrawscreen |
||
1064 | |||
1065 | pop esi edx ecx ebx eax |
||
2436 | mario79 | 1066 | ;-------------------------------------- |
1067 | align 4 |
||
1068 | .exit: |
||
1362 | mikedld | 1069 | popfd |
1070 | pop edi |
||
1071 | ret |
||
2436 | mario79 | 1072 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1073 | align 4 |
1074 | ;------------------------------------------------------------------------------ |
||
1075 | restore_minimized_window: ;//////////////////////////////////////////////////// |
||
1076 | ;------------------------------------------------------------------------------ |
||
1077 | ;> eax = window number on screen |
||
1078 | ;------------------------------------------------------------------------------ |
||
1079 | ;# corrupts [dl*] |
||
1080 | ;------------------------------------------------------------------------------ |
||
1081 | pushad |
||
1082 | pushfd |
||
1083 | cli |
||
1084 | |||
1085 | ; is it already restored? |
||
1086 | movzx esi, word[WIN_POS + eax * 2] |
||
1087 | mov edi, esi |
||
1088 | shl edi, 5 |
||
1089 | add edi, window_data |
||
1090 | test [edi + WDATA.fl_wstate], WSTATE_MINIMIZED |
||
1091 | jz .exit |
||
1092 | |||
1093 | ; no it's not, let's do that |
||
1094 | mov [edi + WDATA.fl_redraw], 1 |
||
1095 | and [edi + WDATA.fl_wstate], not WSTATE_MINIMIZED |
||
1096 | mov ebp, window._.set_screen |
||
1097 | cmp eax, [TASK_COUNT] |
||
1098 | jz @f |
||
1099 | mov ebp, calculatescreen |
||
2436 | mario79 | 1100 | ;-------------------------------------- |
1101 | align 4 |
||
1102 | @@: |
||
2288 | clevermous | 1103 | mov eax, [edi + WDATA.box.left] |
1362 | mikedld | 1104 | mov ebx, [edi + WDATA.box.top] |
1105 | mov ecx, [edi + WDATA.box.width] |
||
1106 | mov edx, [edi + WDATA.box.height] |
||
1107 | add ecx, eax |
||
1108 | add edx, ebx |
||
1109 | call ebp |
||
2443 | Serge | 1110 | inc [_display.mask_seqno] |
1362 | mikedld | 1111 | mov byte[MOUSE_BACKGROUND], 0 |
2436 | mario79 | 1112 | ;-------------------------------------- |
1113 | align 4 |
||
1114 | .exit: |
||
1362 | mikedld | 1115 | popfd |
1116 | popad |
||
1117 | ret |
||
2436 | mario79 | 1118 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1119 | align 4 |
1391 | mikedld | 1120 | ; TODO: remove this proc |
1362 | mikedld | 1121 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1122 | window_check_events: ;///////////////////////////////////////////////////////// |
1362 | mikedld | 1123 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1124 | ;? |
1362 | mikedld | 1125 | ;------------------------------------------------------------------------------ |
1126 | ; do we have window minimize/restore request? |
||
1127 | cmp [window_minimize], 0 |
||
1391 | mikedld | 1128 | je .exit |
1362 | mikedld | 1129 | |
1130 | ; okay, minimize or restore top-most window and exit |
||
1131 | mov eax, [TASK_COUNT] |
||
1132 | mov bl, 0 |
||
1133 | xchg [window_minimize], bl |
||
1134 | dec bl |
||
1135 | jnz @f |
||
1136 | call minimize_window |
||
1391 | mikedld | 1137 | jmp .exit |
2436 | mario79 | 1138 | ;-------------------------------------- |
1139 | align 4 |
||
1140 | @@: |
||
2288 | clevermous | 1141 | call restore_minimized_window |
2436 | mario79 | 1142 | ;-------------------------------------- |
1143 | align 4 |
||
1144 | .exit: |
||
1391 | mikedld | 1145 | ret |
2436 | mario79 | 1146 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1147 | align 4 |
1148 | ;------------------------------------------------------------------------------ |
||
1149 | sys_window_maximize_handler: ;///////////////////////////////////////////////// |
||
1150 | ;------------------------------------------------------------------------------ |
||
1151 | ;? |
||
1152 | ;------------------------------------------------------------------------------ |
||
1153 | ;> esi = process slot |
||
1154 | ;------------------------------------------------------------------------------ |
||
1155 | mov edi, esi |
||
1156 | shl edi, 5 |
||
1157 | add edi, window_data |
||
1362 | mikedld | 1158 | |
1391 | mikedld | 1159 | ; can window change its height? |
1526 | diamond | 1160 | ; only types 2 and 3 can be resized |
1391 | mikedld | 1161 | mov dl, [edi + WDATA.fl_wstyle] |
1526 | diamond | 1162 | test dl, 2 |
1163 | jz .exit |
||
1362 | mikedld | 1164 | |
1391 | mikedld | 1165 | ; toggle normal/maximized window state |
1166 | mov bl, [edi + WDATA.fl_wstate] |
||
1167 | xor bl, WSTATE_MAXIMIZED |
||
1362 | mikedld | 1168 | |
1391 | mikedld | 1169 | ; calculate and set appropriate window bounds |
1170 | test bl, WSTATE_MAXIMIZED |
||
1171 | jz .restore_size |
||
1362 | mikedld | 1172 | |
1391 | mikedld | 1173 | mov eax, [screen_workarea.left] |
1174 | mov ecx, [screen_workarea.top] |
||
1175 | push [screen_workarea.bottom] \ |
||
1176 | [screen_workarea.right] \ |
||
1177 | ecx \ |
||
1178 | eax |
||
1179 | sub [esp + BOX.width], eax |
||
1180 | sub [esp + BOX.height], ecx |
||
1181 | mov eax, esp |
||
1182 | jmp .set_box |
||
2436 | mario79 | 1183 | ;-------------------------------------- |
1184 | align 4 |
||
1185 | .restore_size: |
||
1391 | mikedld | 1186 | mov eax, esi |
1187 | shl eax, 8 |
||
1188 | add eax, SLOT_BASE + APPDATA.saved_box |
||
1189 | push [eax + BOX.height] \ |
||
1190 | [eax + BOX.width] \ |
||
1191 | [eax + BOX.top] \ |
||
1192 | [eax + BOX.left] |
||
1193 | mov eax, esp |
||
2436 | mario79 | 1194 | ;-------------------------------------- |
1195 | align 4 |
||
1196 | .set_box: |
||
1391 | mikedld | 1197 | test bl, WSTATE_ROLLEDUP |
1198 | jz @f |
||
1362 | mikedld | 1199 | |
1391 | mikedld | 1200 | xchg eax, ecx |
1201 | call window._.get_rolledup_height |
||
1202 | mov [ecx + BOX.height], eax |
||
1203 | xchg eax, ecx |
||
2436 | mario79 | 1204 | ;-------------------------------------- |
1205 | align 4 |
||
1206 | @@: |
||
2288 | clevermous | 1207 | call window._.set_window_box |
2381 | hidnplayr | 1208 | add esp, sizeof.BOX |
2436 | mario79 | 1209 | ;-------------------------------------- |
1210 | align 4 |
||
1211 | .exit: |
||
2443 | Serge | 1212 | inc [_display.mask_seqno] |
1391 | mikedld | 1213 | ret |
2436 | mario79 | 1214 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1215 | align 4 |
1216 | ;------------------------------------------------------------------------------ |
||
1217 | sys_window_rollup_handler: ;/////////////////////////////////////////////////// |
||
1218 | ;------------------------------------------------------------------------------ |
||
1219 | ;? |
||
1220 | ;------------------------------------------------------------------------------ |
||
1221 | ;> esi = process slot |
||
1222 | ;------------------------------------------------------------------------------ |
||
1223 | mov edx, esi |
||
1224 | shl edx, 8 |
||
1225 | add edx, SLOT_BASE |
||
1362 | mikedld | 1226 | |
1391 | mikedld | 1227 | ; toggle normal/rolled up window state |
1228 | mov bl, [edi + WDATA.fl_wstate] |
||
1229 | xor bl, WSTATE_ROLLEDUP |
||
1362 | mikedld | 1230 | |
1391 | mikedld | 1231 | ; calculate and set appropriate window bounds |
1232 | test bl, WSTATE_ROLLEDUP |
||
1233 | jz .restore_size |
||
1362 | mikedld | 1234 | |
1391 | mikedld | 1235 | call window._.get_rolledup_height |
1236 | push eax \ |
||
1237 | [edi + WDATA.box.width] \ |
||
1238 | [edi + WDATA.box.top] \ |
||
1239 | [edi + WDATA.box.left] |
||
1240 | mov eax, esp |
||
1241 | jmp .set_box |
||
2436 | mario79 | 1242 | ;-------------------------------------- |
1243 | align 4 |
||
1244 | .restore_size: |
||
1391 | mikedld | 1245 | test bl, WSTATE_MAXIMIZED |
1246 | jnz @f |
||
2381 | hidnplayr | 1247 | add esp, -sizeof.BOX |
1391 | mikedld | 1248 | lea eax, [edx + APPDATA.saved_box] |
1249 | jmp .set_box |
||
2436 | mario79 | 1250 | ;-------------------------------------- |
1251 | align 4 |
||
1252 | @@: |
||
2288 | clevermous | 1253 | mov eax, [screen_workarea.top] |
1391 | mikedld | 1254 | push [screen_workarea.bottom] \ |
1255 | [edi + WDATA.box.width] \ |
||
1256 | eax \ |
||
1257 | [edi + WDATA.box.left] |
||
1258 | sub [esp + BOX.height], eax |
||
1259 | mov eax, esp |
||
2436 | mario79 | 1260 | ;-------------------------------------- |
1261 | align 4 |
||
1262 | .set_box: |
||
1391 | mikedld | 1263 | call window._.set_window_box |
2381 | hidnplayr | 1264 | add esp, sizeof.BOX |
1391 | mikedld | 1265 | ret |
2436 | mario79 | 1266 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1267 | align 4 |
1268 | ;------------------------------------------------------------------------------ |
||
1269 | sys_window_start_moving_handler: ;///////////////////////////////////////////// |
||
1270 | ;------------------------------------------------------------------------------ |
||
1271 | ;? |
||
1272 | ;------------------------------------------------------------------------------ |
||
1273 | ;> eax = old (original) window box |
||
1274 | ;> esi = process slot |
||
1275 | ;------------------------------------------------------------------------------ |
||
1276 | mov edi, eax |
||
1277 | call window._.draw_negative_box |
||
1278 | ret |
||
2436 | mario79 | 1279 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1280 | align 4 |
1281 | ;------------------------------------------------------------------------------ |
||
1282 | sys_window_end_moving_handler: ;/////////////////////////////////////////////// |
||
1283 | ;------------------------------------------------------------------------------ |
||
1284 | ;? |
||
1285 | ;------------------------------------------------------------------------------ |
||
1286 | ;> eax = old (original) window box |
||
1287 | ;> ebx = new (final) window box |
||
1288 | ;> esi = process slot |
||
1289 | ;------------------------------------------------------------------------------ |
||
1290 | mov edi, ebx |
||
2233 | mario79 | 1291 | call window._.end_moving__box |
1362 | mikedld | 1292 | |
1391 | mikedld | 1293 | mov edi, esi |
1294 | shl edi, 5 |
||
1295 | add edi, window_data |
||
1362 | mikedld | 1296 | |
1391 | mikedld | 1297 | mov eax, ebx |
1298 | mov bl, [edi + WDATA.fl_wstate] |
||
1299 | call window._.set_window_box |
||
1300 | ret |
||
2436 | mario79 | 1301 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1302 | align 4 |
1303 | ;------------------------------------------------------------------------------ |
||
1304 | sys_window_moving_handler: ;/////////////////////////////////////////////////// |
||
1305 | ;------------------------------------------------------------------------------ |
||
1306 | ;? |
||
1307 | ;------------------------------------------------------------------------------ |
||
1308 | ;> eax = old (from previous call) window box |
||
1309 | ;> ebx = new (current) window box |
||
1310 | ;> esi = process_slot |
||
1311 | ;------------------------------------------------------------------------------ |
||
1312 | mov edi, eax |
||
1313 | call window._.draw_negative_box |
||
1314 | mov edi, ebx |
||
1315 | call window._.draw_negative_box |
||
1316 | ret |
||
1317 | ;============================================================================== |
||
1318 | ;///// private functions ////////////////////////////////////////////////////// |
||
1319 | ;============================================================================== |
||
1362 | mikedld | 1320 | |
1391 | mikedld | 1321 | iglobal |
1322 | FuncTable syscall_display_settings, ftable, \ |
||
1323 | 00, 01, 02, 03, 04, 05, 06, 07, 08 |
||
1362 | mikedld | 1324 | |
1391 | mikedld | 1325 | align 4 |
1326 | window_topleft dd \ |
||
1327 | 1, 21, \ ;type 0 |
||
1328 | 0, 0, \ ;type 1 |
||
1329 | 5, 20, \ ;type 2 |
||
1330 | 5, ?, \ ;type 3 {set by skin} |
||
1331 | 5, ? ;type 4 {set by skin} |
||
1332 | endg |
||
1362 | mikedld | 1333 | |
1391 | mikedld | 1334 | ;uglobal |
1335 | ; NOTE: commented out since doesn't provide necessary functionality anyway, |
||
1336 | ; to be reworked |
||
1337 | ; new_window_starting dd ? |
||
1338 | ;endg |
||
2436 | mario79 | 1339 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1340 | align 4 |
1341 | ;------------------------------------------------------------------------------ |
||
1342 | window._.invalidate_screen: ;////////////////////////////////////////////////// |
||
1343 | ;------------------------------------------------------------------------------ |
||
1344 | ;? |
||
1345 | ;------------------------------------------------------------------------------ |
||
1346 | ;> eax = old (original) window box |
||
1347 | ;> ebx = new (final) window box |
||
1348 | ;> edi = pointer to WDATA struct |
||
1349 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 1350 | push eax ebx |
1351 | |||
1391 | mikedld | 1352 | ; TODO: do we really need `draw_limits`? |
1550 | diamond | 1353 | ; Yes, they are used by background drawing code. |
1391 | mikedld | 1354 | mov ecx, [eax + BOX.left] |
1355 | mov edx, [ebx + BOX.left] |
||
1356 | cmp ecx, edx |
||
1357 | jle @f |
||
1550 | diamond | 1358 | mov ecx, edx |
2436 | mario79 | 1359 | ;-------------------------------------- |
1360 | align 4 |
||
1361 | @@: |
||
2288 | clevermous | 1362 | mov [draw_limits.left], ecx |
1550 | diamond | 1363 | mov ecx, [eax + BOX.left] |
1364 | add ecx, [eax + BOX.width] |
||
1365 | add edx, [ebx + BOX.width] |
||
1366 | cmp ecx, edx |
||
1391 | mikedld | 1367 | jae @f |
1550 | diamond | 1368 | mov ecx, edx |
2436 | mario79 | 1369 | ;-------------------------------------- |
1370 | align 4 |
||
1371 | @@: |
||
2288 | clevermous | 1372 | mov [draw_limits.right], ecx |
1391 | mikedld | 1373 | mov ecx, [eax + BOX.top] |
1374 | mov edx, [ebx + BOX.top] |
||
1375 | cmp ecx, edx |
||
1376 | jle @f |
||
1550 | diamond | 1377 | mov ecx, edx |
2436 | mario79 | 1378 | ;-------------------------------------- |
1379 | align 4 |
||
1380 | @@: |
||
2288 | clevermous | 1381 | mov [draw_limits.top], ecx |
1550 | diamond | 1382 | mov ecx, [eax + BOX.top] |
1383 | add ecx, [eax + BOX.height] |
||
1384 | add edx, [ebx + BOX.height] |
||
1385 | cmp ecx, edx |
||
1391 | mikedld | 1386 | jae @f |
1550 | diamond | 1387 | mov ecx, edx |
2436 | mario79 | 1388 | ;-------------------------------------- |
1389 | align 4 |
||
1390 | @@: |
||
2288 | clevermous | 1391 | mov [draw_limits.bottom], ecx |
1391 | mikedld | 1392 | ; recalculate screen buffer at old position |
1393 | push ebx |
||
1394 | mov edx, [eax + BOX.height] |
||
1395 | mov ecx, [eax + BOX.width] |
||
1396 | mov ebx, [eax + BOX.top] |
||
1397 | mov eax, [eax + BOX.left] |
||
1398 | add ecx, eax |
||
1399 | add edx, ebx |
||
1400 | call calculatescreen |
||
1401 | pop eax |
||
1402 | ; recalculate screen buffer at new position |
||
1403 | mov edx, [eax + BOX.height] |
||
1404 | mov ecx, [eax + BOX.width] |
||
1405 | mov ebx, [eax + BOX.top] |
||
1406 | mov eax, [eax + BOX.left] |
||
1407 | add ecx, eax |
||
1408 | add edx, ebx |
||
1409 | call calculatescreen |
||
1362 | mikedld | 1410 | |
1391 | mikedld | 1411 | mov eax, edi |
1412 | call redrawscreen |
||
1362 | mikedld | 1413 | |
1391 | mikedld | 1414 | ; tell window to redraw itself |
1415 | mov [edi + WDATA.fl_redraw], 1 |
||
1362 | mikedld | 1416 | |
1391 | mikedld | 1417 | pop ebx eax |
1418 | ret |
||
2436 | mario79 | 1419 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1420 | align 4 |
1421 | ;------------------------------------------------------------------------------ |
||
1422 | window._.set_window_box: ;///////////////////////////////////////////////////// |
||
1423 | ;------------------------------------------------------------------------------ |
||
1424 | ;? |
||
1425 | ;------------------------------------------------------------------------------ |
||
1426 | ;> eax = pointer to BOX struct |
||
1427 | ;> bl = new window state flags |
||
1428 | ;> edi = pointer to WDATA struct |
||
1429 | ;------------------------------------------------------------------------------ |
||
1430 | push eax ebx esi |
||
1362 | mikedld | 1431 | |
1474 | diamond | 1432 | ; don't do anything if the new box is identical to the old |
2288 | clevermous | 1433 | cmp bl, [edi + WDATA.fl_wstate] |
1434 | jnz @f |
||
1435 | mov esi, eax |
||
1436 | push edi |
||
1474 | diamond | 1437 | if WDATA.box |
2288 | clevermous | 1438 | add edi, WDATA.box |
1474 | diamond | 1439 | end if |
2288 | clevermous | 1440 | mov ecx, 4 |
1441 | repz cmpsd |
||
1442 | pop edi |
||
1443 | jz .exit |
||
2436 | mario79 | 1444 | ;-------------------------------------- |
1445 | align 4 |
||
1474 | diamond | 1446 | @@: |
2381 | hidnplayr | 1447 | add esp, -sizeof.BOX |
1391 | mikedld | 1448 | mov ebx, esp |
1424 | diamond | 1449 | if WDATA.box |
1391 | mikedld | 1450 | lea esi, [edi + WDATA.box] |
1424 | diamond | 1451 | else |
2288 | clevermous | 1452 | mov esi, edi ; optimization for WDATA.box = 0 |
1424 | diamond | 1453 | end if |
1391 | mikedld | 1454 | xchg eax, esi |
2381 | hidnplayr | 1455 | mov ecx, sizeof.BOX |
1391 | mikedld | 1456 | call memmove |
1457 | xchg eax, esi |
||
1458 | xchg ebx, esi |
||
1459 | call memmove |
||
1424 | diamond | 1460 | mov eax, ebx |
1461 | mov ebx, esi |
||
1362 | mikedld | 1462 | |
1391 | mikedld | 1463 | call window._.check_window_position |
1464 | call window._.set_window_clientbox |
||
1465 | call window._.invalidate_screen |
||
1362 | mikedld | 1466 | |
2381 | hidnplayr | 1467 | add esp, sizeof.BOX |
1362 | mikedld | 1468 | |
1391 | mikedld | 1469 | mov cl, [esp + 4] |
1470 | mov ch, cl |
||
1471 | xchg cl, [edi + WDATA.fl_wstate] |
||
1362 | mikedld | 1472 | |
1391 | mikedld | 1473 | or cl, ch |
1474 | test cl, WSTATE_MAXIMIZED |
||
1475 | jnz .exit |
||
1362 | mikedld | 1476 | |
1391 | mikedld | 1477 | mov eax, edi |
1478 | sub eax, window_data |
||
1479 | shl eax, 3 |
||
1480 | add eax, SLOT_BASE |
||
1362 | mikedld | 1481 | |
1391 | mikedld | 1482 | lea ebx, [edi + WDATA.box] |
1483 | xchg esp, ebx |
||
1362 | mikedld | 1484 | |
1391 | mikedld | 1485 | pop [eax + APPDATA.saved_box.left] \ |
1486 | [eax + APPDATA.saved_box.top] \ |
||
1487 | [eax + APPDATA.saved_box.width] \ |
||
1488 | edx |
||
1362 | mikedld | 1489 | |
1391 | mikedld | 1490 | xchg esp, ebx |
1362 | mikedld | 1491 | |
1391 | mikedld | 1492 | test ch, WSTATE_ROLLEDUP |
1493 | jnz .exit |
||
1362 | mikedld | 1494 | |
1391 | mikedld | 1495 | mov [eax + APPDATA.saved_box.height], edx |
2436 | mario79 | 1496 | ;-------------------------------------- |
1497 | align 4 |
||
1498 | .exit: |
||
1391 | mikedld | 1499 | pop esi ebx eax |
1500 | ret |
||
2436 | mario79 | 1501 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1502 | align 4 |
1503 | ;------------------------------------------------------------------------------ |
||
1504 | window._.set_window_clientbox: ;/////////////////////////////////////////////// |
||
1505 | ;------------------------------------------------------------------------------ |
||
1506 | ;? |
||
1507 | ;------------------------------------------------------------------------------ |
||
1508 | ;> edi = pointer to WDATA struct |
||
1509 | ;------------------------------------------------------------------------------ |
||
1510 | push eax ecx edi |
||
1362 | mikedld | 1511 | |
1391 | mikedld | 1512 | mov eax, [_skinh] |
1513 | mov [window_topleft + 8 * 3 + 4], eax |
||
1514 | mov [window_topleft + 8 * 4 + 4], eax |
||
1362 | mikedld | 1515 | |
1391 | mikedld | 1516 | mov ecx, edi |
1517 | sub edi, window_data |
||
1518 | shl edi, 3 |
||
1519 | test [ecx + WDATA.fl_wstyle], WSTYLE_CLIENTRELATIVE |
||
1520 | jz .whole_window |
||
1362 | mikedld | 1521 | |
1391 | mikedld | 1522 | movzx eax, [ecx + WDATA.fl_wstyle] |
1523 | and eax, 0x0F |
||
1524 | mov eax, [eax * 8 + window_topleft + 0] |
||
1525 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.left], eax |
||
1526 | shl eax, 1 |
||
1527 | neg eax |
||
1528 | add eax, [ecx + WDATA.box.width] |
||
1529 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.width], eax |
||
1362 | mikedld | 1530 | |
1391 | mikedld | 1531 | movzx eax, [ecx + WDATA.fl_wstyle] |
1532 | and eax, 0x0F |
||
1533 | push [eax * 8 + window_topleft + 0] |
||
1534 | mov eax, [eax * 8 + window_topleft + 4] |
||
1535 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.top], eax |
||
1536 | neg eax |
||
1537 | sub eax, [esp] |
||
1538 | add eax, [ecx + WDATA.box.height] |
||
1539 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.height], eax |
||
1540 | add esp, 4 |
||
1541 | jmp .exit |
||
2436 | mario79 | 1542 | ;-------------------------------------- |
1543 | align 4 |
||
1544 | .whole_window: |
||
1391 | mikedld | 1545 | xor eax, eax |
1546 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.left], eax |
||
1547 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.top], eax |
||
1548 | mov eax, [ecx + WDATA.box.width] |
||
1549 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.width], eax |
||
1550 | mov eax, [ecx + WDATA.box.height] |
||
1551 | mov [edi + SLOT_BASE + APPDATA.wnd_clientbox.height], eax |
||
2436 | mario79 | 1552 | ;-------------------------------------- |
1553 | align 4 |
||
1554 | .exit: |
||
1391 | mikedld | 1555 | pop edi ecx eax |
1556 | ret |
||
2436 | mario79 | 1557 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1558 | align 4 |
1559 | ;------------------------------------------------------------------------------ |
||
1560 | window._.sys_set_window: ;///////////////////////////////////////////////////// |
||
1561 | ;------------------------------------------------------------------------------ |
||
1562 | ;? |
||
1563 | ;------------------------------------------------------------------------------ |
||
1564 | ;< edx = pointer to WDATA struct |
||
1565 | ;------------------------------------------------------------------------------ |
||
1566 | mov eax, [CURRENT_TASK] |
||
1567 | shl eax, 5 |
||
1568 | add eax, window_data |
||
1362 | mikedld | 1569 | |
1391 | mikedld | 1570 | ; save window colors |
1571 | mov [eax + WDATA.cl_workarea], edx |
||
1572 | mov [eax + WDATA.cl_titlebar], esi |
||
1573 | mov [eax + WDATA.cl_frames], edi |
||
1362 | mikedld | 1574 | |
1391 | mikedld | 1575 | mov edi, eax |
1362 | mikedld | 1576 | |
1391 | mikedld | 1577 | ; was it already defined before? |
1578 | test [edi + WDATA.fl_wdrawn], 1 |
||
1579 | jnz .set_client_box |
||
1563 | diamond | 1580 | or [edi + WDATA.fl_wdrawn], 1 |
2503 | mario79 | 1581 | ; After first draw_window we need redraw mouse necessarily! |
1582 | ; Otherwise the user can see cursor specified by f.37.5 from another window. |
||
1583 | ; He will be really unhappy! He is terrible in rage - usually he throws stones! |
||
1584 | mov [redrawmouse_unconditional], 1 |
||
1391 | mikedld | 1585 | ; NOTE: commented out since doesn't provide necessary functionality |
1586 | ; anyway, to be reworked |
||
1587 | ; mov eax, [timer_ticks] ; [0xfdf0] |
||
1588 | ; add eax, 100 |
||
1589 | ; mov [new_window_starting], eax |
||
1590 | |||
1591 | ; no it wasn't, performing initial window definition |
||
1592 | movzx eax, bx |
||
1362 | mikedld | 1593 | mov [edi + WDATA.box.width], eax |
1391 | mikedld | 1594 | movzx eax, cx |
1362 | mikedld | 1595 | mov [edi + WDATA.box.height], eax |
1391 | mikedld | 1596 | sar ebx, 16 |
1597 | sar ecx, 16 |
||
1598 | mov [edi + WDATA.box.left], ebx |
||
1599 | mov [edi + WDATA.box.top], ecx |
||
1362 | mikedld | 1600 | |
1391 | mikedld | 1601 | call window._.check_window_position |
1362 | mikedld | 1602 | |
1391 | mikedld | 1603 | push ecx edi |
1362 | mikedld | 1604 | |
1391 | mikedld | 1605 | mov cl, [edi + WDATA.fl_wstyle] |
1606 | mov eax, [edi + WDATA.cl_frames] |
||
1362 | mikedld | 1607 | |
1391 | mikedld | 1608 | sub edi, window_data |
1609 | shl edi, 3 |
||
1610 | add edi, SLOT_BASE |
||
1362 | mikedld | 1611 | |
1391 | mikedld | 1612 | and cl, 0x0F |
1613 | cmp cl, 3 |
||
1614 | je @f |
||
1615 | cmp cl, 4 |
||
1616 | je @f |
||
1362 | mikedld | 1617 | |
1391 | mikedld | 1618 | xor eax, eax |
2436 | mario79 | 1619 | ;-------------------------------------- |
1620 | align 4 |
||
1621 | @@: |
||
2288 | clevermous | 1622 | mov [edi + APPDATA.wnd_caption], eax |
1362 | mikedld | 1623 | |
1391 | mikedld | 1624 | mov esi, [esp] |
1625 | add edi, APPDATA.saved_box |
||
1626 | movsd |
||
1627 | movsd |
||
1628 | movsd |
||
1629 | movsd |
||
1362 | mikedld | 1630 | |
1391 | mikedld | 1631 | pop edi ecx |
1632 | |||
1633 | mov esi, [CURRENT_TASK] |
||
1634 | movzx esi, word[WIN_STACK + esi * 2] |
||
1635 | lea esi, [WIN_POS + esi * 2] |
||
1636 | call waredraw |
||
1637 | |||
1362 | mikedld | 1638 | mov eax, [edi + WDATA.box.left] |
1639 | mov ebx, [edi + WDATA.box.top] |
||
1640 | mov ecx, [edi + WDATA.box.width] |
||
1641 | mov edx, [edi + WDATA.box.height] |
||
1642 | add ecx, eax |
||
1643 | add edx, ebx |
||
1644 | call calculatescreen |
||
1645 | |||
1391 | mikedld | 1646 | mov byte[KEY_COUNT], 0 ; empty keyboard buffer |
1647 | mov byte[BTN_COUNT], 0 ; empty button buffer |
||
2436 | mario79 | 1648 | ;-------------------------------------- |
1649 | align 4 |
||
1650 | .set_client_box: |
||
1391 | mikedld | 1651 | ; update window client box coordinates |
1652 | call window._.set_window_clientbox |
||
1362 | mikedld | 1653 | |
1391 | mikedld | 1654 | ; reset window redraw flag and exit |
1655 | mov [edi + WDATA.fl_redraw], 0 |
||
1656 | mov edx, edi |
||
1657 | ret |
||
2436 | mario79 | 1658 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 1659 | align 4 |
1660 | ;------------------------------------------------------------------------------ |
||
1661 | window._.check_window_position: ;////////////////////////////////////////////// |
||
1662 | ;------------------------------------------------------------------------------ |
||
1663 | ;? Check if window is inside screen area |
||
1664 | ;------------------------------------------------------------------------------ |
||
1665 | ;> edi = pointer to WDATA |
||
1666 | ;------------------------------------------------------------------------------ |
||
1667 | push eax ebx ecx edx esi |
||
1362 | mikedld | 1668 | |
1391 | mikedld | 1669 | mov eax, [edi + WDATA.box.left] |
1670 | mov ebx, [edi + WDATA.box.top] |
||
1671 | mov ecx, [edi + WDATA.box.width] |
||
1672 | mov edx, [edi + WDATA.box.height] |
||
1362 | mikedld | 1673 | |
1391 | mikedld | 1674 | mov esi, [Screen_Max_X] |
1675 | cmp ecx, esi |
||
1676 | ja .fix_width_high |
||
2436 | mario79 | 1677 | ;-------------------------------------- |
1678 | align 4 |
||
1679 | .check_left: |
||
1391 | mikedld | 1680 | or eax, eax |
1681 | jl .fix_left_low |
||
1682 | add eax, ecx |
||
1683 | cmp eax, esi |
||
1684 | jg .fix_left_high |
||
2436 | mario79 | 1685 | ;-------------------------------------- |
1686 | align 4 |
||
1687 | .check_height: |
||
1391 | mikedld | 1688 | mov esi, [Screen_Max_Y] |
1689 | cmp edx, esi |
||
1690 | ja .fix_height_high |
||
2436 | mario79 | 1691 | ;-------------------------------------- |
1692 | align 4 |
||
1693 | .check_top: |
||
1391 | mikedld | 1694 | or ebx, ebx |
1695 | jl .fix_top_low |
||
1696 | add ebx, edx |
||
1697 | cmp ebx, esi |
||
1698 | jg .fix_top_high |
||
2436 | mario79 | 1699 | ;-------------------------------------- |
1700 | align 4 |
||
1701 | .exit: |
||
1391 | mikedld | 1702 | pop esi edx ecx ebx eax |
1362 | mikedld | 1703 | ret |
2436 | mario79 | 1704 | ;-------------------------------------- |
1705 | align 4 |
||
1706 | .fix_width_high: |
||
1391 | mikedld | 1707 | mov ecx, esi |
1708 | mov [edi + WDATA.box.width], esi |
||
1709 | jmp .check_left |
||
2436 | mario79 | 1710 | ;-------------------------------------- |
1711 | align 4 |
||
1712 | .fix_left_low: |
||
1391 | mikedld | 1713 | xor eax, eax |
1714 | mov [edi + WDATA.box.left], eax |
||
1715 | jmp .check_height |
||
2436 | mario79 | 1716 | ;-------------------------------------- |
1717 | align 4 |
||
1718 | .fix_left_high: |
||
1391 | mikedld | 1719 | mov eax, esi |
1720 | sub eax, ecx |
||
1721 | mov [edi + WDATA.box.left], eax |
||
1722 | jmp .check_height |
||
2436 | mario79 | 1723 | ;-------------------------------------- |
1724 | align 4 |
||
1725 | .fix_height_high: |
||
1391 | mikedld | 1726 | mov edx, esi |
1727 | mov [edi + WDATA.box.height], esi |
||
1728 | jmp .check_top |
||
2436 | mario79 | 1729 | ;-------------------------------------- |
1730 | align 4 |
||
1731 | .fix_top_low: |
||
1391 | mikedld | 1732 | xor ebx, ebx |
1733 | mov [edi + WDATA.box.top], ebx |
||
1734 | jmp .exit |
||
2436 | mario79 | 1735 | ;-------------------------------------- |
1736 | align 4 |
||
1737 | .fix_top_high: |
||
1391 | mikedld | 1738 | mov ebx, esi |
1739 | sub ebx, edx |
||
1740 | mov [edi + WDATA.box.top], ebx |
||
1741 | jmp .exit |
||
2436 | mario79 | 1742 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1743 | align 4 |
1744 | ;------------------------------------------------------------------------------ |
||
1745 | window._.get_titlebar_height: ;//////////////////////////////////////////////// |
||
1746 | ;------------------------------------------------------------------------------ |
||
1391 | mikedld | 1747 | ;? |
1748 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 1749 | ;> edi = pointer to WDATA |
1750 | ;------------------------------------------------------------------------------ |
||
1751 | mov al, [edi + WDATA.fl_wstyle] |
||
1752 | and al, 0x0f |
||
1753 | cmp al, 0x03 |
||
1754 | jne @f |
||
1755 | mov eax, [_skinh] |
||
1756 | ret |
||
2436 | mario79 | 1757 | ;-------------------------------------- |
1758 | align 4 |
||
1759 | @@: |
||
2288 | clevermous | 1760 | mov eax, 21 |
1362 | mikedld | 1761 | ret |
2436 | mario79 | 1762 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1763 | align 4 |
1764 | ;------------------------------------------------------------------------------ |
||
1765 | window._.get_rolledup_height: ;//////////////////////////////////////////////// |
||
1766 | ;------------------------------------------------------------------------------ |
||
1391 | mikedld | 1767 | ;? |
1768 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 1769 | ;> edi = pointer to WDATA |
1770 | ;------------------------------------------------------------------------------ |
||
1771 | mov al, [edi + WDATA.fl_wstyle] |
||
1772 | and al, 0x0f |
||
1773 | cmp al, 0x03 |
||
1774 | jb @f |
||
1775 | mov eax, [_skinh] |
||
1776 | add eax, 3 |
||
1777 | ret |
||
2436 | mario79 | 1778 | ;-------------------------------------- |
1779 | align 4 |
||
1780 | @@: |
||
2288 | clevermous | 1781 | or al, al |
1362 | mikedld | 1782 | jnz @f |
1783 | mov eax, 21 |
||
1784 | ret |
||
2436 | mario79 | 1785 | ;-------------------------------------- |
1786 | align 4 |
||
1787 | @@: |
||
2288 | clevermous | 1788 | mov eax, 21 + 2 |
1362 | mikedld | 1789 | ret |
2436 | mario79 | 1790 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1791 | align 4 |
1792 | ;------------------------------------------------------------------------------ |
||
1793 | window._.set_screen: ;///////////////////////////////////////////////////////// |
||
1794 | ;------------------------------------------------------------------------------ |
||
1795 | ;? Reserve window area in screen buffer |
||
1796 | ;------------------------------------------------------------------------------ |
||
1797 | ;> eax = left |
||
1798 | ;> ebx = top |
||
1799 | ;> ecx = right |
||
1800 | ;> edx = bottom |
||
1801 | ;> esi = process number |
||
1802 | ;------------------------------------------------------------------------------ |
||
1803 | virtual at esp |
||
1804 | ff_x dd ? |
||
1805 | ff_y dd ? |
||
1806 | ff_width dd ? |
||
1807 | ff_xsz dd ? |
||
1808 | ff_ysz dd ? |
||
1809 | ff_scale dd ? |
||
1810 | end virtual |
||
1811 | |||
1812 | pushad |
||
1813 | |||
1814 | cmp esi, 1 |
||
1815 | jz .check_for_shaped_window |
||
1816 | mov edi, esi |
||
1817 | shl edi, 5 |
||
1818 | cmp [window_data + edi + WDATA.box.width], 0 |
||
1819 | jnz .check_for_shaped_window |
||
1820 | cmp [window_data + edi + WDATA.box.height], 0 |
||
1821 | jz .exit |
||
2436 | mario79 | 1822 | ;-------------------------------------- |
1823 | align 4 |
||
1824 | .check_for_shaped_window: |
||
1362 | mikedld | 1825 | mov edi, esi |
1826 | shl edi, 8 |
||
1827 | add edi, SLOT_BASE |
||
1828 | cmp [edi + APPDATA.wnd_shape], 0 |
||
1829 | jne .shaped_window |
||
1830 | |||
1831 | ; get x&y size |
||
1832 | sub ecx, eax |
||
1833 | sub edx, ebx |
||
1834 | inc ecx |
||
1835 | inc edx |
||
1836 | |||
1837 | ; get WinMap start |
||
1368 | mikedld | 1838 | push esi |
2446 | mario79 | 1839 | ; mov edi, [Screen_Max_X] |
1840 | ; inc edi |
||
1841 | ; mov esi, edi |
||
1842 | mov esi, [Screen_Max_X] |
||
1843 | inc esi |
||
1844 | ; imul edi, ebx |
||
1845 | mov edi, [d_width_calc_area + ebx*4] |
||
1846 | |||
1362 | mikedld | 1847 | add edi, eax |
1848 | add edi, [_WinMapAddress] |
||
1368 | mikedld | 1849 | pop eax |
1850 | mov ah, al |
||
1851 | push ax |
||
1852 | shl eax, 16 |
||
1853 | pop ax |
||
2436 | mario79 | 1854 | ;-------------------------------------- |
1855 | align 4 |
||
1856 | .next_line: |
||
1362 | mikedld | 1857 | push ecx |
1368 | mikedld | 1858 | shr ecx, 2 |
2288 | clevermous | 1859 | rep stosd |
1368 | mikedld | 1860 | mov ecx, [esp] |
1861 | and ecx, 3 |
||
2288 | clevermous | 1862 | rep stosb |
1362 | mikedld | 1863 | pop ecx |
1368 | mikedld | 1864 | add edi, esi |
1362 | mikedld | 1865 | sub edi, ecx |
1866 | dec edx |
||
1867 | jnz .next_line |
||
1868 | |||
1869 | jmp .exit |
||
2436 | mario79 | 1870 | ;-------------------------------------- |
1871 | align 4 |
||
1872 | .shaped_window: |
||
1362 | mikedld | 1873 | ; for (y=0; y <= x_size; y++) |
1874 | ; for (x=0; x <= x_size; x++) |
||
1875 | ; if (shape[coord(x,y,scale)]==1) |
||
1876 | ; set_pixel(x, y, process_number); |
||
1877 | |||
1878 | sub ecx, eax |
||
1879 | sub edx, ebx |
||
1880 | inc ecx |
||
1881 | inc edx |
||
1882 | |||
1883 | push [edi + APPDATA.wnd_shape_scale] ; push scale first -> for loop |
||
1884 | |||
1885 | ; get WinMap start -> ebp |
||
1886 | push eax |
||
2446 | mario79 | 1887 | ; mov eax, [Screen_Max_X] ; screen_sx |
1888 | ; inc eax |
||
1889 | ; imul eax, ebx |
||
1890 | mov eax, [d_width_calc_area + ebx*4] |
||
1891 | |||
1362 | mikedld | 1892 | add eax, [esp] |
1893 | add eax, [_WinMapAddress] |
||
1894 | mov ebp, eax |
||
1895 | |||
1896 | mov edi, [edi + APPDATA.wnd_shape] |
||
1897 | pop eax |
||
1898 | |||
1899 | ; eax = x_start |
||
1900 | ; ebx = y_start |
||
1901 | ; ecx = x_size |
||
1902 | ; edx = y_size |
||
1903 | ; esi = process_number |
||
1904 | ; edi = &shape |
||
1905 | ; [scale] |
||
1906 | push edx ecx ; for loop - x,y size |
||
1907 | |||
1908 | mov ecx, esi |
||
1909 | shl ecx, 5 |
||
1910 | mov edx, [window_data + ecx + WDATA.box.top] |
||
1911 | push [window_data + ecx + WDATA.box.width] ; for loop - width |
||
1912 | mov ecx, [window_data + ecx + WDATA.box.left] |
||
1913 | sub ebx, edx |
||
1914 | sub eax, ecx |
||
1915 | push ebx eax ; for loop - x,y |
||
1916 | |||
1917 | add [ff_xsz], eax |
||
1918 | add [ff_ysz], ebx |
||
1919 | |||
1920 | mov ebx, [ff_y] |
||
2436 | mario79 | 1921 | ;-------------------------------------- |
1922 | align 4 |
||
1923 | .ff_new_y: |
||
1362 | mikedld | 1924 | mov edx, [ff_x] |
2436 | mario79 | 1925 | ;-------------------------------------- |
1926 | align 4 |
||
1927 | .ff_new_x: |
||
1362 | mikedld | 1928 | ; -- body -- |
1929 | mov ecx, [ff_scale] |
||
1930 | mov eax, [ff_width] |
||
1931 | inc eax |
||
1932 | shr eax, cl |
||
1933 | push ebx edx |
||
1934 | shr ebx, cl |
||
1935 | shr edx, cl |
||
1936 | imul eax, ebx |
||
1937 | add eax, edx |
||
1938 | pop edx ebx |
||
1939 | add eax, edi |
||
1940 | call .read_byte |
||
2288 | clevermous | 1941 | test al, al |
1362 | mikedld | 1942 | jz @f |
1943 | mov eax, esi |
||
1944 | mov [ebp], al |
||
1945 | ; -- end body -- |
||
2436 | mario79 | 1946 | ;-------------------------------------- |
1947 | align 4 |
||
1948 | @@: |
||
2288 | clevermous | 1949 | inc ebp |
1362 | mikedld | 1950 | inc edx |
1951 | cmp edx, [ff_xsz] |
||
1952 | jb .ff_new_x |
||
1953 | |||
1954 | sub ebp, [ff_xsz] |
||
1955 | add ebp, [ff_x] |
||
1956 | add ebp, [Screen_Max_X] ; screen.x |
||
1957 | inc ebp |
||
1958 | inc ebx |
||
1959 | cmp ebx, [ff_ysz] |
||
1960 | jb .ff_new_y |
||
1961 | |||
1962 | add esp, 24 |
||
2436 | mario79 | 1963 | ;-------------------------------------- |
1964 | align 4 |
||
1965 | .exit: |
||
1362 | mikedld | 1966 | popad |
2443 | Serge | 1967 | inc [_display.mask_seqno] |
1362 | mikedld | 1968 | ret |
2436 | mario79 | 1969 | ;-------------------------------------- |
1970 | align 4 |
||
1971 | .read_byte: |
||
1362 | mikedld | 1972 | ; eax - address |
1973 | ; esi - slot |
||
1974 | push eax ecx edx esi |
||
1975 | xchg eax, esi |
||
1976 | lea ecx, [esp + 12] |
||
1977 | mov edx, 1 |
||
1978 | call read_process_memory |
||
1979 | pop esi edx ecx eax |
||
1980 | ret |
||
2436 | mario79 | 1981 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 1982 | align 4 |
1983 | ;------------------------------------------------------------------------------ |
||
1984 | window._.window_activate: ;//////////////////////////////////////////////////// |
||
1985 | ;------------------------------------------------------------------------------ |
||
1986 | ;? Activate window |
||
1987 | ;------------------------------------------------------------------------------ |
||
1988 | ;> esi = pointer to WIN_POS+ window data |
||
1989 | ;------------------------------------------------------------------------------ |
||
1990 | push eax ebx |
||
1991 | |||
1992 | ; if type of current active window is 3 or 4, it must be redrawn |
||
1368 | mikedld | 1993 | mov ebx, [TASK_COUNT] |
2288 | clevermous | 1994 | |
1995 | ; DEBUGF 1, "K : TASK_COUNT (0x%x)\n", ebx |
||
1996 | |||
1368 | mikedld | 1997 | movzx ebx, word[WIN_POS + ebx * 2] |
1998 | shl ebx, 5 |
||
1362 | mikedld | 1999 | add eax, window_data |
1368 | mikedld | 2000 | mov al, [window_data + ebx + WDATA.fl_wstyle] |
2001 | and al, 0x0f |
||
2002 | cmp al, 0x03 |
||
1362 | mikedld | 2003 | je .set_window_redraw_flag |
1368 | mikedld | 2004 | cmp al, 0x04 |
2005 | jne .move_others_down |
||
2436 | mario79 | 2006 | ;-------------------------------------- |
2007 | align 4 |
||
2008 | .set_window_redraw_flag: |
||
1368 | mikedld | 2009 | mov [window_data + ebx + WDATA.fl_redraw], 1 |
2436 | mario79 | 2010 | ;-------------------------------------- |
2011 | align 4 |
||
2012 | .move_others_down: |
||
1362 | mikedld | 2013 | ; ax <- process no |
1368 | mikedld | 2014 | movzx ebx, word[esi] |
1362 | mikedld | 2015 | ; ax <- position in window stack |
1368 | mikedld | 2016 | movzx ebx, word[WIN_STACK + ebx * 2] |
1362 | mikedld | 2017 | |
2018 | ; drop others |
||
1368 | mikedld | 2019 | xor eax, eax |
2436 | mario79 | 2020 | ;-------------------------------------- |
2021 | align 4 |
||
2022 | .next_stack_window: |
||
1368 | mikedld | 2023 | cmp eax, [TASK_COUNT] |
1362 | mikedld | 2024 | jae .move_self_up |
1368 | mikedld | 2025 | inc eax |
2288 | clevermous | 2026 | |
2027 | ; push ebx |
||
2028 | ; xor ebx,ebx |
||
2029 | ; mov bx,[WIN_STACK + eax * 2] |
||
2030 | ; DEBUGF 1, "K : DEC WIN_STACK (0x%x)\n",ebx |
||
2031 | ; pop ebx |
||
2032 | |||
1368 | mikedld | 2033 | cmp [WIN_STACK + eax * 2], bx |
1362 | mikedld | 2034 | jbe .next_stack_window |
1368 | mikedld | 2035 | dec word[WIN_STACK + eax * 2] |
1362 | mikedld | 2036 | jmp .next_stack_window |
2436 | mario79 | 2037 | ;-------------------------------------- |
2038 | align 4 |
||
2039 | .move_self_up: |
||
1368 | mikedld | 2040 | movzx ebx, word[esi] |
1362 | mikedld | 2041 | ; number of processes |
1368 | mikedld | 2042 | mov ax, [TASK_COUNT] |
1362 | mikedld | 2043 | ; this is the last (and the upper) |
1368 | mikedld | 2044 | mov [WIN_STACK + ebx * 2], ax |
1362 | mikedld | 2045 | |
2046 | ; update on screen - window stack |
||
1368 | mikedld | 2047 | xor eax, eax |
2436 | mario79 | 2048 | ;-------------------------------------- |
2049 | align 4 |
||
2050 | .next_window_pos: |
||
1368 | mikedld | 2051 | cmp eax, [TASK_COUNT] |
1362 | mikedld | 2052 | jae .reset_vars |
1368 | mikedld | 2053 | inc eax |
2054 | movzx ebx, word[WIN_STACK + eax * 2] |
||
2055 | mov [WIN_POS + ebx * 2], ax |
||
1362 | mikedld | 2056 | jmp .next_window_pos |
2436 | mario79 | 2057 | ;-------------------------------------- |
2058 | align 4 |
||
2059 | .reset_vars: |
||
1362 | mikedld | 2060 | mov byte[KEY_COUNT], 0 |
2061 | mov byte[BTN_COUNT], 0 |
||
2062 | mov word[MOUSE_SCROLL_H], 0 |
||
2063 | mov word[MOUSE_SCROLL_V], 0 |
||
2064 | |||
2065 | pop ebx eax |
||
2066 | ret |
||
2244 | mario79 | 2067 | ;------------------------------------------------------------------------------ |
2068 | window._.window_deactivate: ;//////////////////////////////////////////////////// |
||
2069 | ;------------------------------------------------------------------------------ |
||
2070 | ;? Deactivate window |
||
2071 | ;------------------------------------------------------------------------------ |
||
2072 | ;> esi = pointer to WIN_POS+ window data |
||
2073 | ;------------------------------------------------------------------------------ |
||
2288 | clevermous | 2074 | push eax ebx |
2436 | mario79 | 2075 | ;-------------------------------------- |
2076 | align 4 |
||
2244 | mario79 | 2077 | .move_others_up: |
2288 | clevermous | 2078 | ; ax <- process no |
2079 | movzx ebx, word[esi] |
||
2080 | ; ax <- position in window stack |
||
2081 | movzx ebx, word[WIN_STACK + ebx * 2] |
||
2082 | ; up others |
||
2083 | xor eax, eax |
||
2436 | mario79 | 2084 | ;-------------------------------------- |
2085 | align 4 |
||
2244 | mario79 | 2086 | .next_stack_window: |
2288 | clevermous | 2087 | cmp eax, [TASK_COUNT] |
2088 | jae .move_self_down |
||
2089 | inc eax |
||
2090 | cmp [WIN_STACK + eax * 2], bx |
||
2091 | jae .next_stack_window |
||
2092 | inc word[WIN_STACK + eax * 2] |
||
2093 | jmp .next_stack_window |
||
2436 | mario79 | 2094 | ;-------------------------------------- |
2095 | align 4 |
||
2244 | mario79 | 2096 | .move_self_down: |
2288 | clevermous | 2097 | movzx ebx, word[esi] |
2098 | ; this is the last (and the low) |
||
2099 | mov [WIN_STACK + ebx * 2], word 1 |
||
2100 | ; update on screen - window stack |
||
2101 | xor eax, eax |
||
2436 | mario79 | 2102 | ;-------------------------------------- |
2103 | align 4 |
||
2244 | mario79 | 2104 | .next_window_pos: |
2288 | clevermous | 2105 | cmp eax, [TASK_COUNT] |
2106 | jae .reset_vars |
||
2107 | inc eax |
||
2108 | movzx ebx, word[WIN_STACK + eax * 2] |
||
2109 | mov [WIN_POS + ebx * 2], ax |
||
2110 | jmp .next_window_pos |
||
2436 | mario79 | 2111 | ;-------------------------------------- |
2112 | align 4 |
||
2244 | mario79 | 2113 | .reset_vars: |
2288 | clevermous | 2114 | mov byte[KEY_COUNT], 0 |
2115 | mov byte[BTN_COUNT], 0 |
||
2116 | mov word[MOUSE_SCROLL_H], 0 |
||
2117 | mov word[MOUSE_SCROLL_V], 0 |
||
2118 | pop ebx eax |
||
2119 | ret |
||
2120 | ;------------------------------------------------------------------------------ |
||
1362 | mikedld | 2121 | align 4 |
2122 | ;------------------------------------------------------------------------------ |
||
2123 | window._.check_window_draw: ;////////////////////////////////////////////////// |
||
2124 | ;------------------------------------------------------------------------------ |
||
2125 | ;? Check if window is necessary to draw |
||
2126 | ;------------------------------------------------------------------------------ |
||
2127 | ;> edi = pointer to WDATA |
||
2128 | ;------------------------------------------------------------------------------ |
||
2129 | mov cl, [edi + WDATA.fl_wstyle] |
||
2130 | and cl, 0x0f |
||
1391 | mikedld | 2131 | cmp cl, 3 |
1362 | mikedld | 2132 | je .exit.redraw ; window type 3 |
1391 | mikedld | 2133 | cmp cl, 4 |
1362 | mikedld | 2134 | je .exit.redraw ; window type 4 |
2135 | |||
2136 | push eax ebx edx esi |
||
2137 | |||
2138 | mov eax, edi |
||
2139 | sub eax, window_data |
||
2140 | shr eax, 5 |
||
2141 | |||
2142 | movzx eax, word[WIN_STACK + eax * 2] ; get value of the curr process |
||
2143 | lea esi, [WIN_POS + eax * 2] ; get address of this process at 0xC400 |
||
2436 | mario79 | 2144 | ;-------------------------------------- |
2145 | align 4 |
||
2146 | .next_window: |
||
1362 | mikedld | 2147 | add esi, 2 |
2148 | |||
2149 | mov eax, [TASK_COUNT] |
||
2150 | lea eax, word[WIN_POS + eax * 2] ; number of the upper window |
||
2151 | |||
2152 | cmp esi, eax |
||
2153 | ja .exit.no_redraw |
||
2154 | |||
2155 | movzx edx, word[esi] |
||
2156 | shl edx, 5 |
||
2157 | cmp [CURRENT_TASK + edx + TASKDATA.state], TSTATE_FREE |
||
2158 | je .next_window |
||
2159 | |||
2160 | mov eax, [edi + WDATA.box.top] |
||
2161 | mov ebx, [edi + WDATA.box.height] |
||
2162 | add ebx, eax |
||
2163 | |||
2164 | mov ecx, [window_data + edx + WDATA.box.top] |
||
2165 | cmp ecx, ebx |
||
2166 | jge .next_window |
||
2167 | add ecx, [window_data + edx + WDATA.box.height] |
||
2168 | cmp eax, ecx |
||
2169 | jge .next_window |
||
2170 | |||
2171 | mov eax, [edi + WDATA.box.left] |
||
2172 | mov ebx, [edi + WDATA.box.width] |
||
2173 | add ebx, eax |
||
2174 | |||
2175 | mov ecx, [window_data + edx + WDATA.box.left] |
||
2176 | cmp ecx, ebx |
||
2177 | jge .next_window |
||
2178 | add ecx, [window_data + edx + WDATA.box.width] |
||
2179 | cmp eax, ecx |
||
2180 | jge .next_window |
||
2181 | |||
2182 | pop esi edx ebx eax |
||
2436 | mario79 | 2183 | ;-------------------------------------- |
2184 | align 4 |
||
2185 | .exit.redraw: |
||
1362 | mikedld | 2186 | xor ecx, ecx |
2187 | inc ecx |
||
2188 | ret |
||
2436 | mario79 | 2189 | ;-------------------------------------- |
2190 | align 4 |
||
2191 | .exit.no_redraw: |
||
1362 | mikedld | 2192 | pop esi edx ebx eax |
2193 | xor ecx, ecx |
||
2194 | ret |
||
2436 | mario79 | 2195 | ;------------------------------------------------------------------------------ |
1362 | mikedld | 2196 | align 4 |
2197 | ;------------------------------------------------------------------------------ |
||
1391 | mikedld | 2198 | window._.draw_window_caption: ;//////////////////////////////////////////////// |
1362 | mikedld | 2199 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 2200 | ;? |
1362 | mikedld | 2201 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 2202 | xor eax, eax |
2203 | mov edx, [TASK_COUNT] |
||
2204 | movzx edx, word[WIN_POS + edx * 2] |
||
2205 | cmp edx, [CURRENT_TASK] |
||
2206 | jne @f |
||
2207 | inc eax |
||
2436 | mario79 | 2208 | ;-------------------------------------- |
2209 | align 4 |
||
2210 | @@: |
||
2288 | clevermous | 2211 | mov edx, [CURRENT_TASK] |
1391 | mikedld | 2212 | shl edx, 5 |
2213 | add edx, window_data |
||
2214 | movzx ebx, [edx + WDATA.fl_wstyle] |
||
2215 | and bl, 0x0F |
||
2216 | cmp bl, 3 |
||
2217 | je .draw_caption_style_3 |
||
2218 | cmp bl, 4 |
||
2219 | je .draw_caption_style_3 |
||
1362 | mikedld | 2220 | |
1391 | mikedld | 2221 | jmp .not_style_3 |
2436 | mario79 | 2222 | ;-------------------------------------- |
2223 | align 4 |
||
2224 | .draw_caption_style_3: |
||
1391 | mikedld | 2225 | push edx |
2226 | call drawwindow_IV_caption |
||
2227 | add esp, 4 |
||
2228 | jmp .2 |
||
2436 | mario79 | 2229 | ;-------------------------------------- |
2230 | align 4 |
||
2231 | .not_style_3: |
||
1391 | mikedld | 2232 | cmp bl, 2 |
2233 | jne .not_style_2 |
||
2234 | |||
2235 | call drawwindow_III_caption |
||
2236 | jmp .2 |
||
2436 | mario79 | 2237 | ;-------------------------------------- |
2238 | align 4 |
||
2239 | .not_style_2: |
||
1391 | mikedld | 2240 | cmp bl, 0 |
2241 | jne .2 |
||
2242 | |||
2243 | call drawwindow_I_caption |
||
2436 | mario79 | 2244 | ;-------------------------------------- |
2245 | align 4 |
||
2246 | .2: |
||
2288 | clevermous | 2247 | mov edi, [CURRENT_TASK] |
1391 | mikedld | 2248 | shl edi, 5 |
2249 | test [edi + window_data + WDATA.fl_wstyle], WSTYLE_HASCAPTION |
||
2250 | jz .exit |
||
2251 | mov edx, [edi * 8 + SLOT_BASE + APPDATA.wnd_caption] |
||
2252 | or edx, edx |
||
2253 | jz .exit |
||
2254 | |||
2255 | movzx eax, [edi + window_data + WDATA.fl_wstyle] |
||
2256 | and al, 0x0F |
||
2257 | cmp al, 3 |
||
2258 | je .skinned |
||
2259 | cmp al, 4 |
||
2260 | je .skinned |
||
2261 | |||
2262 | jmp .not_skinned |
||
2436 | mario79 | 2263 | ;-------------------------------------- |
2264 | align 4 |
||
2265 | .skinned: |
||
1391 | mikedld | 2266 | mov ebp, [edi + window_data + WDATA.box.left - 2] |
2267 | mov bp, word[edi + window_data + WDATA.box.top] |
||
2268 | movzx eax, word[edi + window_data + WDATA.box.width] |
||
2269 | sub ax, [_skinmargins.left] |
||
2270 | sub ax, [_skinmargins.right] |
||
2271 | push edx |
||
2272 | cwde |
||
2273 | cdq |
||
2274 | mov ebx, 6 |
||
2275 | idiv ebx |
||
2276 | pop edx |
||
2277 | or eax, eax |
||
2278 | js .exit |
||
2279 | |||
2280 | mov esi, eax |
||
2281 | mov ebx, dword[_skinmargins.left - 2] |
||
2282 | mov bx, word[_skinh] |
||
2283 | sub bx, [_skinmargins.bottom] |
||
2284 | sub bx, [_skinmargins.top] |
||
2285 | sar bx, 1 |
||
2286 | adc bx, 0 |
||
2287 | add bx, [_skinmargins.top] |
||
2288 | add bx, -3 |
||
2289 | add ebx, ebp |
||
2290 | jmp .dodraw |
||
2436 | mario79 | 2291 | ;-------------------------------------- |
2292 | align 4 |
||
2293 | .not_skinned: |
||
1391 | mikedld | 2294 | cmp al, 1 |
2295 | je .exit |
||
2296 | |||
2297 | mov ebp, [edi + window_data + WDATA.box.left - 2] |
||
2298 | mov bp, word[edi + window_data + WDATA.box.top] |
||
2299 | movzx eax, word[edi + window_data + WDATA.box.width] |
||
2300 | sub eax, 16 |
||
2301 | push edx |
||
2302 | cwde |
||
2303 | cdq |
||
2304 | mov ebx, 6 |
||
2305 | idiv ebx |
||
2306 | pop edx |
||
2307 | or eax, eax |
||
2308 | js .exit |
||
2309 | |||
2310 | mov esi, eax |
||
2311 | mov ebx, 0x00080007 |
||
2312 | add ebx, ebp |
||
2436 | mario79 | 2313 | ;-------------------------------------- |
2314 | align 4 |
||
2315 | .dodraw: |
||
1391 | mikedld | 2316 | mov ecx, [common_colours + 16] |
2317 | or ecx, 0x80000000 |
||
2318 | xor edi, edi |
||
2319 | call dtext_asciiz_esi |
||
2436 | mario79 | 2320 | ;-------------------------------------- |
2321 | align 4 |
||
2322 | .exit: |
||
2453 | mario79 | 2323 | ; call [draw_pointer] |
2324 | call __sys_draw_pointer |
||
1362 | mikedld | 2325 | ret |
2436 | mario79 | 2326 | ;------------------------------------------------------------------------------ |
1391 | mikedld | 2327 | align 4 |
2328 | ;------------------------------------------------------------------------------ |
||
2329 | window._.draw_negative_box: ;////////////////////////////////////////////////// |
||
2330 | ;------------------------------------------------------------------------------ |
||
2331 | ;? Draw negative box |
||
2332 | ;------------------------------------------------------------------------------ |
||
2333 | ;> edi = pointer to BOX struct |
||
2334 | ;------------------------------------------------------------------------------ |
||
2335 | push eax ebx esi |
||
2233 | mario79 | 2336 | mov esi, 0x01000000 |
2436 | mario79 | 2337 | ;-------------------------------------- |
2338 | align 4 |
||
2233 | mario79 | 2339 | .1: |
1391 | mikedld | 2340 | mov eax, [edi + BOX.left - 2] |
2341 | mov ax, word[edi + BOX.left] |
||
2342 | add ax, word[edi + BOX.width] |
||
2343 | mov ebx, [edi + BOX.top - 2] |
||
2344 | mov bx, word[edi + BOX.top] |
||
2345 | add bx, word[edi + BOX.height] |
||
2346 | call draw_rectangle.forced |
||
2347 | pop esi ebx eax |
||
2348 | ret |
||
2233 | mario79 | 2349 | ;------------------------------------------------------------------------------ |
2436 | mario79 | 2350 | align 4 |
2351 | ;------------------------------------------------------------------------------ |
||
2233 | mario79 | 2352 | window._.end_moving__box: ;////////////////////////////////////////////////// |
2353 | ;------------------------------------------------------------------------------ |
||
2354 | ;? Draw positive box |
||
2355 | ;------------------------------------------------------------------------------ |
||
2356 | ;> edi = pointer to BOX struct |
||
2357 | ;------------------------------------------------------------------------------ |
||
2358 | push eax ebx esi |
||
2288 | clevermous | 2359 | xor esi, esi |
2360 | jmp window._.draw_negative_box.1 |
||
2341 | Serge | 2361 | ;------------------------------------------------------------------------------ |
2436 | mario79 | 2362 | align 4 |
2363 | ;------------------------------------------------------------------------------ |
||
2341 | Serge | 2364 | window._.get_rect: ;///////////////////////////////////////////////////// |
2365 | ;------------------------------------------------------------------------------ |
||
2366 | ;? |
||
2367 | ;------------------------------------------------------------------------------ |
||
2368 | ;> ecx = pointer to RECT |
||
2369 | ;------------------------------------------------------------------------------ |
||
2370 | mov eax, [TASK_BASE] |
||
2371 | |||
2372 | mov edx, [eax-twdw + WDATA.box.left] |
||
2373 | mov [ecx+RECT.left], edx |
||
2374 | |||
2375 | add edx, [eax-twdw + WDATA.box.width] |
||
2376 | mov [ecx+RECT.right], edx |
||
2377 | |||
2378 | mov edx, [eax-twdw + WDATA.box.top] |
||
2379 | mov [ecx+RECT.top], edx |
||
2380 | |||
2381 | add edx, [eax-twdw + WDATA.box.height] |
||
2382 | mov [ecx+RECT.bottom], edx |
||
2383 | ret |
||
2436 | mario79 | 2384 | ;------------------------------------------------------------------------------->->->->=>=>>>>>>>>>>>>>>>>>>> |