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Rev | Author | Line No. | Line |
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3067 | leency | 1 | //HTML Viewer in C-- |
3987 | leency | 2 | //Copyright 2007-2013 by Veliant & Leency |
3107 | leency | 3 | //Asper, lev, Lrz, Barsuk, Nable... |
3067 | leency | 4 | //home icon - rachel fu, GPL licence |
5 | |||
4085 | leency | 6 | #ifndef AUTOBUILD |
7 | #include "lang.h--" |
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8 | #endif |
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9 | |||
3107 | leency | 10 | //libraries |
3363 | leency | 11 | #define MEMSIZE 0x100000 |
3067 | leency | 12 | #include "..\lib\kolibri.h" |
13 | #include "..\lib\strings.h" |
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14 | #include "..\lib\figures.h" |
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15 | #include "..\lib\encoding.h" |
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16 | #include "..\lib\file_system.h" |
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17 | #include "..\lib\mem.h" |
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18 | #include "..\lib\dll.h" |
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3107 | leency | 19 | //*.obj libraries |
20 | #include "..\lib\lib.obj\box_lib.h" |
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21 | #include "..\lib\lib.obj\libio_lib.h" |
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22 | #include "..\lib\lib.obj\libimg_lib.h" |
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23 | //images |
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3067 | leency | 24 | #include "img\toolbar_icons.c" |
25 | #include "img\URLgoto.txt"; |
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26 | |||
4026 | leency | 27 | #ifdef LANG_RUS |
4488 | leency | 28 | char version[]=" Текстовый браузер 0.99.61"; |
4416 | leency | 29 | ?define IMAGES_CACHE_CLEARED "Кэш картинок очищен" |
4417 | leency | 30 | ?define T_LAST_SLIDE "Это последний слайд" |
4026 | leency | 31 | #else |
4488 | leency | 32 | char version[]=" Text-based Browser 0.99.61"; |
4026 | leency | 33 | ?define IMAGES_CACHE_CLEARED "Images cache cleared" |
4417 | leency | 34 | ?define T_LAST_SLIDE "This slide is the last" |
4026 | leency | 35 | #endif |
36 | |||
3067 | leency | 37 | proc_info Form; |
38 | #define WIN_W 640 |
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39 | #define WIN_H 480 |
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40 | |||
4416 | leency | 41 | char search_path[]="http://nigma.ru/index.php?s="; |
3067 | leency | 42 | |
4074 | leency | 43 | char stak[4096]; |
3067 | leency | 44 | mouse m; |
4026 | leency | 45 | int action_buf; |
46 | |||
4411 | leency | 47 | #include "..\TWB\TWB.c" |
48 | #include "menu_rmb.h" |
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3067 | leency | 49 | |
4488 | leency | 50 | enum { BACK=300, FORWARD, REFRESH, HOME, NEWTAB, GOTOURL, SEARCHWEB, INPUT_CH, INPUT_BT, BTN_UP, BTN_DOWN }; |
3067 | leency | 51 | |
4488 | leency | 52 | |
3067 | leency | 53 | void main() |
54 | { |
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4081 | leency | 55 | int key, btn; |
3067 | leency | 56 | int half_scroll_size; |
4026 | leency | 57 | int scroll_used=0, show_menu; |
3067 | leency | 58 | |
59 | mem_Init(); |
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3107 | leency | 60 | if (load_dll2(boxlib, #box_lib_init,0)!=0) {notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj"); ExitProcess();} |
4415 | leency | 61 | if (load_dll2(libio, #libio_init,1)!=0) debug("Error: library doesn't exists - libio"); |
62 | if (load_dll2(libimg, #libimg_init,1)!=0) debug("Error: library doesn't exists - libimg"); |
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3067 | leency | 63 | |
3987 | leency | 64 | if (!URL) strcpy(#URL, "/sys/index.htm"); |
3067 | leency | 65 | strcpy(#editURL, #URL); |
66 | |||
67 | Form.width=WIN_W; |
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68 | Form.height=WIN_H; |
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69 | SetElementSizes(); |
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4416 | leency | 70 | OpenPage(); |
3067 | leency | 71 | |
72 | SetEventMask(0x27); |
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73 | loop() |
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74 | { |
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75 | WaitEventTimeout(2); |
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76 | switch(EAX & 0xFF) |
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77 | { |
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78 | CASE evMouse: |
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4414 | leency | 79 | /* |
80 | //not work well, so we are use custom way of processing scroll |
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4416 | leency | 81 | scrollbar_v_mouse (#scroll_wv); |
82 | if (WB1.list.first <> scroll_wv.position) |
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3067 | leency | 83 | { |
4416 | leency | 84 | WB1.list.first = scroll_wv.position; |
3067 | leency | 85 | WB1.ParseHTML(buf, filesize); |
4414 | leency | 86 | }; |
87 | */ |
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3067 | leency | 88 | |
4081 | leency | 89 | if (!CheckActiveProcess(Form.ID)) break; |
3067 | leency | 90 | |
3466 | leency | 91 | edit_box_mouse stdcall (#address_box); |
3067 | leency | 92 | |
93 | m.get(); |
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94 | |||
4414 | leency | 95 | if (m.y>WB1.list.y) && (m.y |
3067 | leency | 96 | { |
4026 | leency | 97 | if (m.pkm) |
98 | { |
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99 | show_menu = 1; |
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100 | } |
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101 | if (!m.pkm) && (show_menu) |
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102 | { |
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103 | show_menu = 0; |
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104 | SwitchToAnotherThread(); |
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4074 | leency | 105 | CreateThread(#menu_rmb,#stak+4092); |
4026 | leency | 106 | break; |
107 | } |
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3067 | leency | 108 | } |
109 | |||
4415 | leency | 110 | if (m.vert) |
3067 | leency | 111 | { |
4415 | leency | 112 | if (WB1.list.MouseScroll(m.vert)) WB1.ParseHTML(buf); |
3067 | leency | 113 | } |
114 | |||
115 | if (!m.lkm) scroll_used=0; |
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4416 | leency | 116 | if (m.x>=scroll_wv.start_x) && (m.x<=scroll_wv.start_x+scroll_wv.size_x) |
117 | && (m.y>=scroll_wv.start_y+scroll_wv.btn_height) && (-scroll_wv.btn_height+scroll_wv.start_y+scroll_wv.size_y>m.y) |
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4415 | leency | 118 | && (WB1.list.count>WB1.list.visible) && (m.lkm) |
4026 | leency | 119 | { |
120 | scroll_used=1; |
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121 | } |
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3067 | leency | 122 | |
123 | if (scroll_used) |
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124 | { |
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4415 | leency | 125 | half_scroll_size = WB1.list.h - 16 * WB1.list.visible / WB1.list.count - 3 /2; |
4416 | leency | 126 | if (half_scroll_size+WB1.list.y>m.y) || (m.y<0) || (m.y>4000) m.y=half_scroll_size+WB1.list.y; |
127 | btn=WB1.list.first; |
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4415 | leency | 128 | WB1.list.first = m.y -half_scroll_size -WB1.list.y * WB1.list.count / WB1.list.h; |
129 | if (WB1.list.visible+WB1.list.first>WB1.list.count) WB1.list.first=WB1.list.count-WB1.list.visible; |
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4416 | leency | 130 | if (btn<>WB1.list.first) WB1.ParseHTML(buf); |
3067 | leency | 131 | } |
132 | |||
133 | break; |
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134 | case evButton: |
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135 | btn=GetButtonID(); |
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3464 | leency | 136 | if (btn==1) |
3067 | leency | 137 | { |
138 | KillProcess(downloader_id); |
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139 | ExitProcess(); |
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140 | } |
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141 | ELSE |
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142 | { |
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4413 | leency | 143 | Scan(btn); |
3067 | leency | 144 | } |
145 | break; |
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146 | case evKey: |
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147 | key = GetKey(); |
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148 | |||
4416 | leency | 149 | if (address_box.flags & 0b10) SWITCH(key) |
3067 | leency | 150 | { CASE 52: CASE 53: CASE 54: goto _EDIT_MARK; } |
151 | |||
4413 | leency | 152 | Scan(key); |
3067 | leency | 153 | |
154 | _EDIT_MARK: |
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4416 | leency | 155 | if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);} |
3067 | leency | 156 | break; |
157 | case evReDraw: |
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4413 | leency | 158 | if (action_buf) { Scan(action_buf); action_buf=0;} |
3067 | leency | 159 | Draw_Window(); |
160 | break; |
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161 | default: |
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162 | if (downloader_id<>0) |
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163 | { |
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164 | if (GetProcessSlot(downloader_id)<>0) break; |
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165 | downloader_id=0; |
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4415 | leency | 166 | WB1.list.first = WB1.list.count = 0; |
3067 | leency | 167 | WB1.ReadHtml(_WIN); |
168 | Draw_Window(); |
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169 | } |
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170 | } |
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171 | } |
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172 | } |
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173 | |||
174 | void SetElementSizes() |
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175 | { |
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4416 | leency | 176 | address_box.width = Form.width - 266; |
177 | WB1.list.SetSizes(0, 44, Form.width - 10 - scroll_wv.size_x, Form.cheight - 44, 0, 10); |
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4415 | leency | 178 | WB1.list.column_max = WB1.list.w - 30 / 6; |
179 | WB1.list.visible = WB1.list.h - 3 / WB1.list.line_h - 2; |
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4475 | leency | 180 | WB1.DrawBuf.Init(WB1.list.x, WB1.list.y, WB1.list.w, WB1.list.h, WB1.list.line_h); |
3067 | leency | 181 | } |
182 | |||
183 | |||
184 | void Draw_Window() |
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185 | { |
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186 | int j; |
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3466 | leency | 187 | DefineAndDrawWindow(215,100,WIN_W,WIN_H,0x73,0xE4DFE1,0,0); |
3067 | leency | 188 | |
189 | GetProcessInfo(#Form, SelfInfo); |
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3464 | leency | 190 | if (Form.status_window>2) |
3067 | leency | 191 | { |
192 | DrawTitle(#header); |
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193 | return; |
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194 | } |
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195 | if (Form.height<120) MoveSize(OLD,OLD,OLD,120); |
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196 | if (Form.width<280) MoveSize(OLD,OLD,280,OLD); |
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197 | |||
198 | PutPaletteImage(#toolbar,200,42,0,0,8,#toolbar_pal); |
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3363 | leency | 199 | if (GetProcessSlot(downloader_id)<>0) _PutImage(88,10, 24,24, #stop_btn); |
3067 | leency | 200 | |
3464 | leency | 201 | DrawBar(200,0,Form.cwidth-200,43,0xE4DFE1); |
202 | DrawBar(0,42,Form.cwidth,1,0xE2DBDC); |
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203 | DrawBar(0,43,Form.cwidth,1,0xD2CED0); |
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3067 | leency | 204 | for (j=0; j<5; j++) DefineButton(j*37+11, 7, 29, 29, 300+j+BT_HIDE, 0xE4DFE1); |
3464 | leency | 205 | _PutImage(Form.cwidth-48,14, 40,19, #URLgoto); |
206 | DefineButton(Form.cwidth-28,15, 18, 16, GOTOURL+BT_HIDE, 0xE4DFE1); |
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207 | DefineButton(Form.cwidth-47,15, 17, 16, SEARCHWEB+BT_HIDE, 0xE4DFE1); |
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208 | DrawRectangle(205,14,Form.cwidth-205-49,18,0x94AECE); //around adress bar |
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209 | DrawRectangle(206,15,Form.cwidth-205-50,16,0xE4ECF3); |
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3067 | leency | 210 | |
211 | SetElementSizes(); |
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212 | WB1.ShowPage(); |
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3464 | leency | 213 | |
4416 | leency | 214 | DefineButton(scroll_wv.start_x+1, scroll_wv.start_y+1, 16, 16, BTN_UP+BT_HIDE, 0xE4DFE1); |
215 | DefineButton(scroll_wv.start_x+1, scroll_wv.start_y+scroll_wv.size_y-18, 16, 16, BTN_DOWN+BT_HIDE, 0xE4DFE1); |
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3067 | leency | 216 | } |
217 | |||
218 | |||
4413 | leency | 219 | void Scan(int id) |
220 | { |
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4415 | leency | 221 | if (id >= 400) ProcessLinks(id); |
4413 | leency | 222 | |
223 | switch (id) |
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224 | { |
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225 | case 011: //Ctrk+K |
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226 | WB1.ReadHtml(_KOI); |
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4415 | leency | 227 | WB1.ParseHTML(buf); |
228 | return; |
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229 | |||
4413 | leency | 230 | case 021: //Ctrl+U |
231 | WB1.ReadHtml(_UTF); |
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4415 | leency | 232 | WB1.ParseHTML(buf); |
233 | return; |
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234 | |||
4413 | leency | 235 | case 004: //Ctrl+D |
236 | WB1.ReadHtml(_DOS); |
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4415 | leency | 237 | WB1.ParseHTML(buf); |
238 | return; |
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239 | |||
4413 | leency | 240 | case 002: //free img cache |
4486 | leency | 241 | ImgCache1.Free(); |
4416 | leency | 242 | notify(IMAGES_CACHE_CLEARED); |
4415 | leency | 243 | WB1.ParseHTML(buf); |
244 | return; |
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245 | |||
4413 | leency | 246 | case BACK: |
247 | if (!BrowserHistory.GoBack()) return; |
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4416 | leency | 248 | OpenPage(); |
4413 | leency | 249 | return; |
250 | case FORWARD: |
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251 | if (!BrowserHistory.GoForward()) return; |
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4416 | leency | 252 | OpenPage(); |
4413 | leency | 253 | return; |
254 | case 052: //F3 |
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4488 | leency | 255 | if (strncmp(#URL,"http:",5)<>0) RunProgram("/rd/1/tinypad", #URL); |
4415 | leency | 256 | else RunProgram("/rd/1/tinypad", #download_path); |
4413 | leency | 257 | return; |
258 | case 054: //F5 |
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4415 | leency | 259 | IF(address_box.flags & 0b10) WB1.ParseHTML(buf); |
260 | return; |
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261 | |||
4413 | leency | 262 | case REFRESH: |
263 | if (GetProcessSlot(downloader_id)<>0) |
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264 | { |
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265 | KillProcess(downloader_id); |
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266 | pause(20); |
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267 | Draw_Window(); |
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268 | return; |
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269 | } |
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4415 | leency | 270 | anchor_line_num=WB1.list.first; |
4413 | leency | 271 | anchor[0]='|'; |
4416 | leency | 272 | OpenPage(); |
4413 | leency | 273 | return; |
4415 | leency | 274 | case 014: |
275 | case 020: |
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4413 | leency | 276 | case NEWTAB: |
277 | MoveSize(190,80,OLD,OLD); |
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278 | RunProgram(#program_path, #URL); |
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279 | return; |
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280 | |||
281 | case HOME: |
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282 | strcpy(#editURL, "http://kolibrios.org/en/index.htm"); |
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283 | case GOTOURL: |
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284 | case 0x0D: //enter |
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285 | if ((strstr(#editURL,"ttp://")==0) && (editURL[0]!='/')) strcpy(#URL,"http://"); else URL[0] = 0; |
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286 | strcat(#URL, #editURL); |
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4416 | leency | 287 | OpenPage(); |
4413 | leency | 288 | return; |
289 | case SEARCHWEB: |
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290 | strcpy(#URL, #search_path); |
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291 | strcat(#URL, #editURL); |
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4416 | leency | 292 | OpenPage(); |
4413 | leency | 293 | return; |
294 | |||
295 | case 183: //PgDown |
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4415 | leency | 296 | if (WB1.list.count < WB1.list.visible) return; |
297 | IF(WB1.list.first == WB1.list.count - WB1.list.visible) return; |
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298 | WB1.list.first += WB1.list.visible + 2; |
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299 | IF(WB1.list.visible + WB1.list.first > WB1.list.count) WB1.list.first = WB1.list.count - WB1.list.visible; |
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300 | WB1.ParseHTML(buf); |
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301 | return; |
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302 | |||
4413 | leency | 303 | case 184: //PgUp |
4415 | leency | 304 | if (WB1.list.count < WB1.list.visible) return; |
305 | IF(WB1.list.first == 0) return; |
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306 | WB1.list.first -= WB1.list.visible - 2; |
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307 | IF(WB1.list.first < 0) WB1.list.first = 0; |
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308 | WB1.ParseHTML(buf); |
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309 | return; |
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310 | |||
311 | case 178: |
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4416 | leency | 312 | case BTN_UP: //ьюЄрхь ттхЁї |
313 | if (WB1.list.first <= 0) return; |
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4415 | leency | 314 | WB1.list.first--; |
315 | WB1.ParseHTML(buf); |
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316 | return; |
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317 | |||
318 | case 177: |
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4416 | leency | 319 | case BTN_DOWN: //ьюЄрхь тэшч |
320 | if (WB1.list.visible + WB1.list.first >= WB1.list.count) return; |
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4415 | leency | 321 | WB1.list.first++; |
322 | WB1.ParseHTML(buf); |
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323 | return; |
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324 | |||
4413 | leency | 325 | case 180: //home |
4415 | leency | 326 | if (WB1.list.KeyHome()) WB1.ParseHTML(buf); |
327 | return; |
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328 | |||
4413 | leency | 329 | case 181: //end |
4415 | leency | 330 | if (WB1.list.count < WB1.list.visible) return; |
331 | if (WB1.list.KeyEnd()) WB1.ParseHTML(buf); |
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4413 | leency | 332 | return; |
333 | } |
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334 | } |
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335 | |||
336 | |||
337 | |||
4415 | leency | 338 | void ProcessLinks(int id) |
339 | { |
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4488 | leency | 340 | strcpy(#URL, PageLinks.GetURL(id)); |
4415 | leency | 341 | |
4417 | leency | 342 | //$1 - Condition Script |
343 | if (URL[0] == '$') |
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344 | { |
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345 | if (URL[1]=='-') && (condition_href) condition_href--; |
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346 | if (URL[1]=='+') |
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347 | { |
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348 | if (condition_href |
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349 | } |
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350 | if (URL[1]!='-') && (URL[1]!='+') condition_href = atoi(#URL+1); |
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351 | strcpy(#URL, BrowserHistory.CurrentUrl()); |
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352 | WB1.ShowPage(); |
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353 | return; |
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354 | } |
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4415 | leency | 355 | //#1 |
356 | if (URL[0] == '#') |
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357 | { |
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4417 | leency | 358 | strcpy(#anchor, #URL+strrchr(#URL, '#')); |
4415 | leency | 359 | strcpy(#URL, BrowserHistory.CurrentUrl()); |
360 | WB1.list.first=WB1.list.count-WB1.list.visible; |
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361 | WB1.ShowPage(); |
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362 | return; |
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363 | } |
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364 | //liner.ru#1 |
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4417 | leency | 365 | if (strrchr(#URL, '#')!=-1) |
4415 | leency | 366 | { |
367 | strcpy(#anchor, #URL+strrchr(#URL, '#')); |
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4416 | leency | 368 | URL[strrchr(#URL, '#')-1] = 0x00; |
4415 | leency | 369 | } |
370 | |||
371 | WB1.GetNewUrl(); |
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372 | |||
373 | if (!strcmp(#URL + strlen(#URL) - 4, ".gif")) || (!strcmp(#URL + strlen(#URL) - 4, ".png")) || (!strcmp(#URL + strlen(#URL) - 4, ".jpg")) |
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374 | { |
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375 | //if (strstr(#URL,"http:")) |
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376 | RunProgram("/sys/media/kiv", #URL); |
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377 | strcpy(#editURL, BrowserHistory.CurrentUrl()); |
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378 | strcpy(#URL, BrowserHistory.CurrentUrl()); |
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379 | return; |
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380 | } |
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381 | if (!strcmpn(#URL,"mailto:", 7)) |
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382 | { |
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383 | notify(#URL); |
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384 | strcpy(#editURL, BrowserHistory.CurrentUrl()); |
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385 | strcpy(#URL, BrowserHistory.CurrentUrl()); |
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386 | return; |
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387 | } |
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4413 | leency | 388 | |
4416 | leency | 389 | OpenPage(); |
4415 | leency | 390 | return; |
391 | } |
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392 | |||
4416 | leency | 393 | void OpenPage() |
394 | { |
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395 | if (GetProcessSlot(downloader_id)<>0) PutPaletteImage(#toolbar,200,42,0,0,8,#toolbar_pal); |
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396 | KillProcess(downloader_id); |
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397 | strcpy(#editURL, #URL); |
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398 | BrowserHistory.AddUrl(); |
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399 | strcpy(#header, #version); |
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400 | pre_text =0; |
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4488 | leency | 401 | if (!strncmp(#URL,"http:",5)) |
4416 | leency | 402 | { |
403 | KillProcess(downloader_id); |
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404 | DeleteFile(#download_path); |
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405 | IF (URL[strlen(#URL)-1]=='/') URL[strlen(#URL)-1]=NULL; |
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406 | downloader_id = RunProgram("/sys/network/downloader", #URL); |
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407 | IF (downloader_id<0) notify("Error running Downloader. Internet unavilable."); |
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408 | Draw_Window(); |
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409 | return; |
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410 | } |
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411 | WB1.list.first = WB1.list.count =0; |
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412 | WB1.ReadHtml(_WIN); |
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413 | WB1.ShowPage(); |
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414 | } |
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4415 | leency | 415 | |
416 | |||
417 | |||
3067 | leency | 418 | stop:0)>>>=>>>>>>5;>>280)>120)>>>8;><8;>>>>>0)>=scroll_wv.start_x+scroll_wv.size_x)>> |