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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 | |||
3107 | leency | 6 | //libraries |
3363 | leency | 7 | #define MEMSIZE 0x100000 |
3067 | leency | 8 | #include "..\lib\kolibri.h" |
9 | #include "..\lib\strings.h" |
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10 | #include "..\lib\figures.h" |
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11 | #include "..\lib\encoding.h" |
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12 | #include "..\lib\file_system.h" |
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13 | #include "..\lib\mem.h" |
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14 | #include "..\lib\dll.h" |
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3107 | leency | 15 | //*.obj libraries |
16 | #include "..\lib\lib.obj\box_lib.h" |
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17 | #include "..\lib\lib.obj\libio_lib.h" |
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18 | #include "..\lib\lib.obj\libimg_lib.h" |
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19 | #include "..\lib\lib.obj\truetype.h" |
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20 | //images |
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3067 | leency | 21 | #include "img\toolbar_icons.c" |
22 | #include "img\URLgoto.txt"; |
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23 | |||
24 | |||
25 | #define URL param |
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26 | int use_truetype = 0; |
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3449 | leency | 27 | char fontlol[64]; |
3067 | leency | 28 | |
29 | char editURL[sizeof(URL)], |
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30 | page_links[12000], |
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3464 | leency | 31 | header[2048]; |
3067 | leency | 32 | |
33 | struct lines{ |
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34 | int visible, all, first, column_max; |
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35 | }; |
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36 | |||
37 | int mouse_dd; |
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3466 | leency | 38 | edit_box address_box= {250,207,16,0xffffff,0x94AECE,0xffffff,0xffffff,0,sizeof(editURL),#editURL,#mouse_dd,2,19,19}; |
3464 | leency | 39 | scroll_bar scroll1 = { 18,200,398, 44,18,0,115,15,0,0xeeeeee,0xD2CED0,0x555555,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}; |
3067 | leency | 40 | |
41 | |||
42 | proc_info Form; |
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43 | #define WIN_W 640 |
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44 | #define WIN_H 480 |
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45 | |||
46 | |||
3464 | leency | 47 | char stak[512]; |
3067 | leency | 48 | mouse m; |
49 | |||
50 | #include "TWB.h" |
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51 | #include "include\menu_rmb.h" |
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52 | |||
53 | |||
54 | void main() |
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55 | { |
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3458 | leency | 56 | int btn, key; |
3067 | leency | 57 | int half_scroll_size; |
58 | int scroll_used=0; |
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59 | |||
60 | mem_Init(); |
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3107 | leency | 61 | if (load_dll2(boxlib, #box_lib_init,0)!=0) {notify("System Error: library doesn't exists /rd/1/lib/box_lib.obj"); ExitProcess();} |
62 | if (load_dll2(libio, #libio_init,1)!=0) debug("Error: library doesn't exists - libio"w); |
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63 | if (load_dll2(libimg, #libimg_init,1)!=0) debug("Error: library doesn't exists - libimg"w); |
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3468 | leency | 64 | if (load_dll2(libtruetype, #truetype,0)!=0) {debug("Warning: library doesn't exists - TrueType"w); use_truetype = 2; } |
3067 | leency | 65 | else init_font(#fontlol); |
66 | |||
3987 | leency | 67 | if (!URL) strcpy(#URL, "/sys/index.htm"); |
3067 | leency | 68 | strcpy(#editURL, #URL); |
69 | |||
70 | Form.width=WIN_W; |
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71 | Form.height=WIN_H; |
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72 | SetElementSizes(); |
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73 | WB1.OpenPage(); |
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74 | |||
75 | SetEventMask(0x27); |
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76 | loop() |
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77 | { |
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78 | WaitEventTimeout(2); |
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79 | switch(EAX & 0xFF) |
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80 | { |
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81 | CASE evMouse: |
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82 | /*scrollbar_v_mouse (#scroll1); //конченый скролл притормажимает, идём "своим путём" |
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83 | if (lines.first <> scroll1.position) |
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84 | { |
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85 | lines.first = scroll1.position; |
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86 | WB1.ParseHTML(buf, filesize); |
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87 | //break; |
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88 | };*/ |
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89 | |||
90 | btn=GetProcessSlot(Form.ID); |
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3477 | leency | 91 | if (btn<>GetActiveProcess()) break; //если окно не активно на события мыши не реагируем |
3067 | leency | 92 | |
3466 | leency | 93 | edit_box_mouse stdcall (#address_box); |
3067 | leency | 94 | |
95 | m.get(); |
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96 | |||
97 | if (m.pkm) && (m.y>WB1.top) && (m.y |
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98 | { |
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99 | SwitchToAnotherThread(); |
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3477 | leency | 100 | CreateThread(#menu_rmb,#stak); |
101 | break; |
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3067 | leency | 102 | } |
103 | |||
3477 | leency | 104 | if (m.vert==65535) //прокрутка колёсиком |
3067 | leency | 105 | { |
3477 | leency | 106 | if (lines.first==0) break; |
107 | if (lines.first>3) lines.first-=2; ELSE lines.first=1; |
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3067 | leency | 108 | WB1.Scan(ID1); |
109 | break; |
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110 | } |
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3477 | leency | 111 | if (m.vert==1) |
3067 | leency | 112 | { |
3477 | leency | 113 | if(lines.visible+lines.first+3>=lines.all) WB1.Scan(181); |
3067 | leency | 114 | ELSE { |
115 | lines.first+=2; |
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116 | WB1.Scan(ID2); |
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117 | } |
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118 | break; |
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119 | } |
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120 | |||
121 | if (!m.lkm) scroll_used=0; |
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3477 | leency | 122 | if (m.x>=scroll1.start_x) && (m.x<=scroll1.start_x+scroll1.size_x) |
123 | && (m.y>=scroll1.start_y+scroll1.btn_height) && (-scroll1.btn_height+scroll1.start_y+scroll1.size_y>m.y) |
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124 | && (lines.all>lines.visible) && (m.lkm) |
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125 | { |
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126 | scroll_used=1; |
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127 | } |
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3067 | leency | 128 | |
129 | if (scroll_used) |
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130 | { |
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131 | half_scroll_size = WB1.height - 16 * lines.visible / lines.all - 3 /2; |
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3477 | leency | 132 | if (half_scroll_size+WB1.top>m.y) || (m.y<0) || (m.y>4000) m.y=half_scroll_size+WB1.top; //если курсор над окном |
3067 | leency | 133 | btn=lines.first; //сохраняем старое количество |
134 | lines.first = m.y -half_scroll_size -WB1.top * lines.all / WB1.height; |
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135 | if (lines.visible+lines.first>lines.all) lines.first=lines.all-lines.visible; |
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136 | if (btn<>lines.first) WB1.ParseHTML(buf); //чтоб лишний раз не перерисовывать |
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137 | } |
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138 | |||
139 | break; |
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140 | case evButton: |
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141 | btn=GetButtonID(); |
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3464 | leency | 142 | if (btn==1) |
3067 | leency | 143 | { |
144 | KillProcess(downloader_id); |
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145 | ExitProcess(); |
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146 | } |
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147 | ELSE |
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148 | { |
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149 | WB1.Scan(btn); |
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150 | } |
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151 | break; |
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152 | case evKey: |
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153 | key = GetKey(); |
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154 | |||
3466 | leency | 155 | if (address_box.flags & 0b10) SWITCH(key) //если активна строка адреса игнорируем некоторые кнопки |
3067 | leency | 156 | { CASE 52: CASE 53: CASE 54: goto _EDIT_MARK; } |
157 | |||
158 | WB1.Scan(key); |
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159 | |||
160 | _EDIT_MARK: |
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3990 | leency | 161 | if (key<>0x0d) && (key<>183) && (key<>184) {EAX=key<<8; edit_box_key stdcall(#address_box);} //адресная строка |
3067 | leency | 162 | break; |
163 | case evReDraw: |
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164 | Draw_Window(); |
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165 | break; |
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166 | default: |
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167 | if (downloader_id<>0) |
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168 | { |
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169 | if (GetProcessSlot(downloader_id)<>0) break; |
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170 | downloader_id=0; |
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171 | lines.first = lines.all = 0; |
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172 | WB1.ReadHtml(_WIN); |
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173 | Draw_Window(); |
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174 | } |
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175 | } |
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176 | } |
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177 | } |
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178 | |||
179 | void SetElementSizes() |
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180 | { |
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3466 | leency | 181 | address_box.width = Form.width-266; |
3464 | leency | 182 | WB1.top = 44; |
3466 | leency | 183 | WB1.width = Form.width - 10 - scroll1.size_x; |
184 | WB1.height = Form.height - WB1.top - GetSkinHeight() - 4; |
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3464 | leency | 185 | WB1.line_h = 10; |
3067 | leency | 186 | lines.column_max = WB1.width - 30 / 6; |
3464 | leency | 187 | lines.visible = WB1.height - 3 / WB1.line_h - 2; |
3468 | leency | 188 | DrawBufInit(); |
3067 | leency | 189 | } |
190 | |||
191 | |||
192 | void Draw_Window() |
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193 | { |
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194 | int j; |
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3466 | leency | 195 | DefineAndDrawWindow(215,100,WIN_W,WIN_H,0x73,0xE4DFE1,0,0); |
3067 | leency | 196 | |
197 | GetProcessInfo(#Form, SelfInfo); |
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3464 | leency | 198 | if (Form.status_window>2) |
3067 | leency | 199 | { |
200 | DrawTitle(#header); |
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201 | return; |
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202 | } |
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203 | if (Form.height<120) MoveSize(OLD,OLD,OLD,120); |
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204 | if (Form.width<280) MoveSize(OLD,OLD,280,OLD); |
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205 | |||
206 | PutPaletteImage(#toolbar,200,42,0,0,8,#toolbar_pal); |
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3363 | leency | 207 | if (GetProcessSlot(downloader_id)<>0) _PutImage(88,10, 24,24, #stop_btn); |
3067 | leency | 208 | |
3464 | leency | 209 | DrawBar(200,0,Form.cwidth-200,43,0xE4DFE1); |
210 | DrawBar(0,42,Form.cwidth,1,0xE2DBDC); |
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211 | DrawBar(0,43,Form.cwidth,1,0xD2CED0); |
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3067 | leency | 212 | for (j=0; j<5; j++) DefineButton(j*37+11, 7, 29, 29, 300+j+BT_HIDE, 0xE4DFE1); |
3464 | leency | 213 | _PutImage(Form.cwidth-48,14, 40,19, #URLgoto); |
214 | DefineButton(Form.cwidth-28,15, 18, 16, GOTOURL+BT_HIDE, 0xE4DFE1); |
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215 | DefineButton(Form.cwidth-47,15, 17, 16, SEARCHWEB+BT_HIDE, 0xE4DFE1); |
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216 | DrawRectangle(205,14,Form.cwidth-205-49,18,0x94AECE); //around adress bar |
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217 | DrawRectangle(206,15,Form.cwidth-205-50,16,0xE4ECF3); |
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3067 | leency | 218 | |
219 | SetElementSizes(); |
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220 | WB1.ShowPage(); |
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3464 | leency | 221 | |
3067 | leency | 222 | DefineButton(scroll1.start_x+1, scroll1.start_y+1, 16, 16, ID1+BT_HIDE, 0xE4DFE1); |
223 | DefineButton(scroll1.start_x+1, scroll1.start_y+scroll1.size_y-18, 16, 16, ID2+BT_HIDE, 0xE4DFE1); |
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224 | } |
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225 | |||
226 | |||
227 | stop:5;>>280)>120)>>>8;><8;>>>>>0)>=scroll1.start_x+scroll1.size_x)>>> |