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6043 | leency | 1 | #define MEMSIZE 4096*30 |
2 | |||
3 | #include "../lib/font.h" |
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4 | #include "../lib/io.h" |
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5 | #include "../lib/gui.h" |
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6 | #include "../lib/list_box.h" |
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7 | #include "../lib/menu.h" |
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8 | #include "../lib/obj/box_lib.h" |
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9 | #include "../lib/obj/libini.h" |
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10 | #include "../lib/obj/iconv.h" |
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11 | #include "../lib/obj/proc_lib.h" |
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12 | #include "../lib/obj/http.h" |
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13 | #include "../lib/patterns/libimg_load_skin.h" |
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14 | #include "../lib/patterns/simple_open_dialog.h" |
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15 | #include "../lib/patterns/history.h" |
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16 | |||
17 | #include "../browser/http_downloader.h" |
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18 | #include "parse_address.h" |
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19 | |||
20 | char default_dir[] = "/rd/1"; |
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21 | od_filter filter2 = {0,0}; |
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22 | |||
23 | char accept_language[]= "Accept-Language: ru\n"; |
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24 | |||
25 | #define TOOLBAR_H 36 |
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26 | #define TOOLBAR_ICON_WIDTH 26 |
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27 | #define TOOLBAR_ICON_HEIGHT 24 |
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28 | |||
29 | #define DEFAULT_EDITOR "/sys/tinypad" |
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30 | #define DEFAULT_PREVIEW_PATH "/tmp0/1/aelia_preview.txt" |
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31 | |||
32 | //ATTENTION: each page must have '\0' character at the end of the file |
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33 | char buidin_page_home[] = FROM "buidin_pages\\home.htm"; |
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34 | char buidin_page_about[] = FROM "buidin_pages\\about.htm"; |
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35 | char buidin_page_not_found[] = FROM "buidin_pages\\not_found.htm"; |
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36 | |||
37 | #define UML 4096*2 |
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38 | |||
39 | scroll_bar scroll = { 15,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}; |
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40 | llist list; |
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41 | |||
42 | proc_info Form; |
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43 | char title[4196]; |
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44 | |||
45 | enum { |
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46 | OPEN_FILE, |
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47 | MAGNIFY_MINUS, |
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48 | MAGNIFY_PLUS, |
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49 | CHANGE_ENCODING, |
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50 | RUN_EDIT, |
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51 | SHOW_INFO, |
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52 | GO_BACK, |
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53 | GO_FORWARD, |
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54 | }; |
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55 | |||
56 | char address[UML]="http://"; |
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57 | int mouse_address_box; |
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58 | edit_box address_box = {250,56,34,0xffffff,0x94AECE,0xffffff,0xffffff,0,UML,#address,#mouse_address_box,2,19,19}; |
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59 | |||
60 | #include "ini.h" |
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61 | #include "gui.h" |
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62 | #include "prepare_page.h" |
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63 | |||
64 | void InitDlls() |
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65 | { |
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66 | load_dll(boxlib, #box_lib_init, 0); |
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67 | load_dll(libHTTP, #http_lib_init, 1); |
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68 | load_dll(libio, #libio_init, 1); |
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69 | load_dll(libimg, #libimg_init, 1); |
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70 | //load_dll(libini, #lib_init, 1); |
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71 | load_dll(iconv_lib, #iconv_open, 0); |
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72 | load_dll(Proc_lib, #OpenDialog_init,0); |
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73 | } |
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74 | |||
75 | |||
76 | void main() |
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77 | { |
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78 | InitDlls(); |
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79 | OpenDialog_init stdcall (#o_dialog); |
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80 | label.init(DEFAULT_FONT); |
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81 | Libimg_LoadImage(#skin, abspath("toolbar.png")); |
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82 | LoadIniSettings(); |
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83 | list.no_selection = true; |
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84 | SetEventMask(10000000000000000000000001100111b); |
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85 | loop() |
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86 | { |
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87 | switch(WaitEvent()) |
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88 | { |
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89 | case evMouse: |
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90 | HandleMouseEvent(); |
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91 | break; |
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92 | case evKey: |
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93 | HandleKeyEvent(); |
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94 | break; |
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95 | case evButton: |
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96 | HandleButtonEvent(); |
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97 | break; |
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98 | case evReDraw: |
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99 | if (menu.list.cur_y) { |
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100 | encoding = menu.list.cur_y - 10; |
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101 | debugln("evReDraw: charset changed"); |
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102 | EventOpenAddress(history.current()); |
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103 | } |
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104 | draw_window(); |
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105 | } |
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106 | } |
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107 | } |
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108 | |||
109 | |||
110 | void HandleButtonEvent() |
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111 | { |
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112 | byte btn = GetButtonID(); |
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113 | if (btn==1) { |
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114 | SaveIniSettings(); |
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115 | ExitProcess(); |
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116 | } |
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117 | switch(btn-10) |
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118 | { |
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119 | case GO_BACK: |
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120 | EventGoBack(); |
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121 | break; |
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122 | case GO_FORWARD: |
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123 | EventGoForward(); |
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124 | break; |
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125 | case OPEN_FILE: |
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126 | EventOpenDialog(); |
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127 | break; |
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128 | case MAGNIFY_PLUS: |
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129 | EventMagnifyPlus(); |
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130 | break; |
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131 | case MAGNIFY_MINUS: |
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132 | EventMagnifyMinus(); |
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133 | break; |
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134 | case CHANGE_ENCODING: |
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135 | EventChangeEncoding(); |
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136 | break; |
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137 | case RUN_EDIT: |
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138 | EventRunEdit(); |
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139 | break; |
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140 | case SHOW_INFO: |
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141 | EventShowInfo(); |
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142 | break; |
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143 | } |
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144 | } |
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145 | |||
146 | |||
147 | void HandleKeyEvent() |
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148 | { |
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149 | GetKeys(); |
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150 | switch (key_scancode) |
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151 | { |
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152 | case 059: |
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153 | EventShowInfo(); |
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154 | return; |
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155 | case SCAN_CODE_ENTER: |
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156 | EventOpenAddress(#address); |
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157 | return; |
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158 | case SCAN_CODE_BS: |
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159 | if (! address_box.flags & 0b10) { |
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160 | EventGoBack(); |
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161 | return; |
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162 | } |
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163 | } |
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164 | if (key_modifier & KEY_LCTRL) || (key_modifier & KEY_RCTRL) { |
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165 | switch (key_scancode) |
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166 | { |
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167 | case 024: //O |
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168 | EventOpenDialog(); |
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169 | break; |
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170 | case SCAN_CODE_UP: |
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171 | EventMagnifyPlus(); |
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172 | break; |
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173 | case SCAN_CODE_DOWN: |
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174 | EventMagnifyMinus(); |
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175 | break; |
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176 | case 018: //E |
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177 | EventRunEdit(); |
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178 | break; |
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179 | case 035: //H |
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180 | EventShowHistory(); |
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181 | break; |
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182 | case SCAN_CODE_TAB: |
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183 | EventChangeEncoding(); |
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184 | break; |
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185 | } |
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186 | return; |
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187 | } |
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188 | if (list.ProcessKey(key_scancode)) { |
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189 | DrawPage(); |
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190 | return; |
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191 | } |
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192 | if (key_ascii != 0x0d) |
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193 | && (key_ascii != ASCII_KEY_PGDN) |
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194 | && (key_ascii != ASCII_KEY_PGUP) { |
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195 | EAX = key_ascii << 8; |
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196 | edit_box_key stdcall(#address_box); |
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197 | } |
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198 | } |
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199 | |||
200 | |||
201 | void HandleMouseEvent() |
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202 | { |
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203 | edit_box_mouse stdcall (#address_box); |
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204 | mouse.get(); |
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205 | list.wheel_size = 7; |
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206 | if (list.MouseScroll(mouse.vert)) { |
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207 | DrawPage(); |
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208 | return; |
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209 | } |
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210 | scrollbar_v_mouse (#scroll); |
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211 | if (list.first != scroll.position) { |
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212 | list.first = scroll.position; |
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213 | DrawPage(); |
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214 | } |
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215 | } |
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216 | |||
217 | |||
218 | /* ----------------------------------------------------- */ |
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219 | |||
220 | void EventOpenDialog() |
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221 | { |
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222 | OpenDialog_start stdcall (#o_dialog); |
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223 | if (o_dialog.status) EventOpenAddress(#openfile_path); |
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224 | } |
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225 | |||
226 | void EventOpenAddress(dword _new_address) |
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227 | { |
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228 | char temp[UML]; |
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229 | if (!ESBYTE[_new_address]) return; |
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230 | debugln("===================================="); |
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231 | debug("address: "); |
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232 | debugln(_new_address); |
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233 | strlcpy(#address, _new_address, UML); |
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234 | strlwr(#address); |
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235 | DrawAddressBox(); |
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236 | |||
237 | /* |
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238 | There could be several possible types of addresses: |
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239 | - build in page |
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240 | - local file |
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241 | - url |
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242 | So we need to detect what incoming address is |
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243 | and then halndle it in the propper way. |
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244 | */ |
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245 | |||
246 | io.buffer_data = 0; |
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247 | |||
248 | // - build in page |
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249 | if (!strncmp(#address,"aelia:",6)) { |
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250 | debugln("this is buildin page"); |
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251 | if (!strcmp(#address,"aelia:home")) io.buffer_data = #buidin_page_home; |
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252 | if (!strcmp(#address,"aelia:about")) io.buffer_data = #buidin_page_about; |
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253 | if (!strcmp(#address,"aelia:history")) io.buffer_data = MakePageWithHistory(); |
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254 | } |
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255 | // - local file |
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256 | else if (check_is_the_adress_local(#address)==true) { |
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257 | debugln("this is local address"); |
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258 | io.read(#address); |
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259 | } |
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260 | // - url |
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261 | else { |
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262 | debugln("this is url"); |
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263 | if (strncmp(#address,"http://",7)!=0) { |
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264 | strcpy(#temp, "http://"); |
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265 | strlcpy(#temp, #address, UML); |
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266 | strlcpy(#address, #temp, UML); |
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267 | DrawAddressBox(); |
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268 | } |
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269 | if (!downloader.Start(#address)) { |
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270 | downloader.Stop(); |
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271 | } else { |
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272 | while (downloader.state!=STATE_COMPLETED) |
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273 | { |
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274 | downloader.MonitorProgress(); |
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275 | if (downloader.data_full_size>0) |
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276 | DrawProgress(STEP_2_COUNT_PAGE_HEIGHT-STEP_1_DOWNLOAD_PAGE*downloader.data_downloaded_size/downloader.data_full_size); |
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277 | else |
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278 | DrawProgress(STEP_2_COUNT_PAGE_HEIGHT-STEP_1_DOWNLOAD_PAGE/2); |
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279 | } |
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280 | io.buffer_data = downloader.bufpointer; |
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281 | } |
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282 | } |
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283 | |||
284 | if (!io.buffer_data) { |
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285 | debugln("page not found"); |
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286 | io.buffer_data = #buidin_page_not_found; |
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287 | } |
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288 | |||
289 | history.add(#address); |
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290 | |||
291 | /* |
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292 | Great! So we have the page in our buffer. |
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293 | We don't know is it a plain text or html. |
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294 | So we need to parse it and draw. |
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295 | */ |
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296 | |||
297 | list.KeyHome(); |
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298 | list.ClearList(); |
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299 | PreparePage(); |
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300 | } |
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301 | |||
302 | void EventMagnifyPlus() |
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303 | { |
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304 | label.size.pt++; |
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305 | if(!label.changeSIZE()) |
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306 | label.size.pt--; |
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307 | else |
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308 | PreparePage(); |
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309 | } |
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310 | |||
311 | void EventMagnifyMinus() |
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312 | { |
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313 | label.size.pt--; |
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314 | if(!label.changeSIZE()) |
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315 | label.size.pt++; |
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316 | else |
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317 | PreparePage(); |
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318 | } |
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319 | |||
320 | void EventRunEdit() |
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321 | { |
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322 | if (check_is_the_adress_local(history.current())==true) { |
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323 | io.run(DEFAULT_EDITOR, history.current()); |
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324 | } |
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325 | else { |
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326 | //io.write(strlen(io.buffer_data), io.buffer_data, DEFAULT_PREVIEW_PATH); // <--- doesn't work, smth odd, need to check |
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327 | WriteFile(strlen(io.buffer_data), io.buffer_data, DEFAULT_PREVIEW_PATH); |
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328 | io.run(DEFAULT_EDITOR, DEFAULT_PREVIEW_PATH); |
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329 | } |
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330 | } |
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331 | |||
332 | void EventChangeEncoding() |
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333 | { |
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334 | menu.selected = encoding + 1; |
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335 | menu.show(Form.left+Form.cwidth-97,Form.top+TOOLBAR_H+skin_height-6, 130, "UTF-8\nKOI8-RU\nCP1251\nCP1252\nISO8859-5\nCP866", 10); |
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336 | } |
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337 | |||
338 | void EventShowInfo() { |
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339 | EventOpenAddress("aelia:about"); |
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340 | } |
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341 | |||
342 | void EventShowHistory() |
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343 | { |
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344 | EventOpenAddress("aelia:history"); |
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345 | } |
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346 | |||
347 | void EventGoBack() |
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348 | { |
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349 | if (history.back()) EventOpenAddress(history.current()); |
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350 | } |
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351 | |||
352 | void EventGoForward() |
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353 | { |
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354 | if (history.forward()) EventOpenAddress(history.current()); |
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355 | } |
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356 | |||
357 | /* ------------------------------------------- */ |
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358 | |||
359 | |||
360 | void draw_window() |
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361 | { |
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362 | DefineAndDrawWindow(Form.left,Form.top,Form.width,Form.height,0x73,0,#title); |
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363 | GetProcessInfo(#Form, SelfInfo); |
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364 | if (Form.status_window>2) return; |
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365 | |||
366 | if (Form.width < 200) { MoveSize(OLD,OLD,200,OLD); return; } |
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367 | if (Form.height < 200) { MoveSize(OLD,OLD,OLD,200); return; } |
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368 | |||
369 | DrawBar(0, 0, Form.cwidth, TOOLBAR_H - 2, 0xe1e1e1); |
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370 | DrawBar(0, TOOLBAR_H - 2, Form.cwidth, 1, 0xcecece); |
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371 | DrawBar(0, TOOLBAR_H - 1, Form.cwidth, 1, 0x7F7F7F); |
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372 | |||
373 | DrawToolbarButton(GO_BACK, 8); |
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374 | DrawToolbarButton(GO_FORWARD, 33); |
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375 | DrawToolbarButton(OPEN_FILE, 68); |
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376 | DrawToolbarButton(MAGNIFY_PLUS, Form.cwidth - 161); |
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377 | DrawToolbarButton(MAGNIFY_MINUS, Form.cwidth - 136); |
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378 | DrawToolbarButton(CHANGE_ENCODING, Form.cwidth - 102); |
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379 | DrawToolbarButton(RUN_EDIT, Form.cwidth - 68); |
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380 | DrawToolbarButton(SHOW_INFO, Form.cwidth - 34); |
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381 | |||
382 | DrawAddressBox(); |
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383 | |||
384 | if ((Form.cwidth-scroll.size_x-1 == list.w) && |
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385 | (Form.cheight-TOOLBAR_H == list.h) && |
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386 | (list.count) |
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387 | ) |
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388 | { |
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389 | DrawPage(); |
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390 | } |
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391 | else |
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392 | { |
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393 | if (!label.raw) { //this code need to be run |
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394 | if (param) EventOpenAddress(#param); //only once at browser sturtup |
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395 | else EventOpenAddress("aelia:home"); |
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396 | } |
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397 | else PreparePage(); |
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398 | } |
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399 | |||
400 | DrawRectangle(scroll.start_x, scroll.start_y, scroll.size_x, scroll.size_y-1, scroll.bckg_col); |
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401 | } |
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402 | |||
403 | void DrawPage() |
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404 | { |
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405 | list.CheckDoesValuesOkey(); |
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406 | if (list.count) _PutImage(list.x,list.y,list.w,list.h,list.first*list.item_h*list.w*3 + label.raw); |
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407 | DrawScroller(); |
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408 | } |
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409 | |||
410 | void DrawAddressBox() |
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411 | { |
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412 | address_box.left = 97; |
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413 | address_box.top = 11; |
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414 | address_box.width = Form.cwidth - address_box.left - 172; |
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415 | DrawRectangle(address_box.left-4, address_box.top-5, address_box.width+6, 23, 0x8C8C8C); |
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416 | DrawWideRectangle(address_box.left-3, address_box.top-3, address_box.width+5, 21, 4, address_box.color); |
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417 | address_box.size = address_box.pos = address_box.shift = address_box.shift_old = strlen(#address); |
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418 | address_box.offset = 0; |
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419 | edit_box_draw stdcall(#address_box); |
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420 | }>>--->><> |