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Rev | Author | Line No. | Line |
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8584 | leency | 1 | /* |
7957 | leency | 2 | Quark Code Edit |
7921 | leency | 3 | Author: Kiril Lipatov aka Leency |
4 | Licence: GPLv2 |
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5 | |||
6 | The core components of this app are: |
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8584 | leency | 7 | 1. textbuf: page data |
8 | 2. list: text grid with keyboard and mouse events |
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9 | 3. lines: the mas of pointers for each line start |
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10 | 4. selection |
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7921 | leency | 11 | */ |
12 | |||
8749 | leency | 13 | #define MEMSIZE 50*1024 |
7921 | leency | 14 | |
15 | //===================================================// |
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16 | // // |
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17 | // LIB // |
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18 | // // |
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19 | //===================================================// |
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20 | |||
21 | #include "../lib/io.h" |
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22 | #include "../lib/gui.h" |
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23 | #include "../lib/list_box.h" |
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24 | #include "../lib/draw_buf.h" |
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25 | #include "../lib/events.h" |
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26 | #include "../lib/array.h" |
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27 | #include "../lib/clipboard.h" |
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28 | #include "../lib/math.h" |
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29 | |||
30 | #include "../lib/obj/box_lib.h" |
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31 | #include "../lib/obj/libini.h" |
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32 | #include "../lib/obj/iconv.h" |
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33 | #include "../lib/obj/proc_lib.h" |
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34 | |||
35 | #include "../lib/patterns/simple_open_dialog.h" |
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36 | #include "../lib/patterns/toolbar_button.h" |
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37 | |||
38 | //===================================================// |
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39 | // // |
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40 | // INTERNAL INCLUDES // |
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41 | // // |
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42 | //===================================================// |
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43 | |||
44 | proc_info Form; |
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45 | llist list; |
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8584 | leency | 46 | scroll_bar scroll = { 15,200,398,44,0,2,115,15,0,0xeeeeee, |
47 | 0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}; |
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7921 | leency | 48 | |
49 | #define TOOLBAR_H 38 |
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50 | #define TOOLBAR_ICON_WIDTH 24 |
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51 | #define TOOLBAR_ICON_HEIGHT 22 |
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52 | #define STATUSBAR_H 15 |
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53 | #define TAB_H 20 |
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54 | |||
55 | int user_encoding; |
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56 | int real_encoding = CH_CP866; |
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57 | int curcol_scheme; |
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58 | int font_size; |
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59 | |||
7975 | leency | 60 | bool search_next = false; |
7945 | leency | 61 | |
7921 | leency | 62 | #include "data.h" |
8584 | leency | 63 | #include "textbuf.h" |
64 | #include "selection.h" |
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7941 | leency | 65 | #include "search.h" |
7921 | leency | 66 | #include "prepare_page.h" |
67 | |||
68 | //===================================================// |
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69 | // // |
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70 | // DATA // |
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71 | // // |
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72 | //===================================================// |
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73 | |||
74 | char title[4196]; |
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75 | |||
76 | int reopenin_mx, |
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77 | theme_mx, |
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78 | burger_mx, |
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79 | search_mx; |
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80 | |||
81 | enum { |
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82 | CHANGE_CHARSET=12, |
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83 | REOPEN_IN_APP=1, |
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84 | COLOR_SCHEME=8, |
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85 | RMB_MENU, |
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86 | BTN_FIND_NEXT, |
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8584 | leency | 87 | BTN_FIND_PREVIOUS, |
7924 | leency | 88 | BTN_FIND_CLOSE, |
89 | BTN_CHANGE_CHARSET |
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7921 | leency | 90 | }; |
91 | |||
92 | dword menu_id; |
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93 | |||
94 | EVENTS button; |
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95 | EVENTS key; |
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96 | |||
97 | //===================================================// |
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98 | // // |
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99 | // CODE // |
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100 | // // |
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101 | //===================================================// |
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102 | |||
103 | void InitDlls() |
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104 | { |
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105 | load_dll(boxlib, #box_lib_init, 0); |
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106 | load_dll(libini, #lib_init, 1); |
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107 | load_dll(iconv_lib, #iconv_open, 0); |
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108 | load_dll(Proc_lib, #OpenDialog_init,0); |
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109 | OpenDialog_init stdcall (#o_dialog); |
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110 | } |
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111 | |||
112 | void LoadFileFromDocPack() |
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113 | { |
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8584 | leency | 114 | dword bufsize = atoi(#file_path + 1) + 20; |
7921 | leency | 115 | dword bufpointer = malloc(bufsize); |
116 | |||
117 | ESDWORD[bufpointer+0] = 0; |
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118 | ESDWORD[bufpointer+4] = 8; |
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7924 | leency | 119 | IpcSetArea(bufpointer, bufsize); |
7921 | leency | 120 | |
121 | SetEventMask(EVM_IPC); |
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122 | if (@WaitEventTimeout(200) != evIPC) { |
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123 | notify("'IPC FAIL'E"); |
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8584 | leency | 124 | } else { |
125 | textbuf.set(bufpointer + 16, ESDWORD[bufpointer+12]); |
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7921 | leency | 126 | } |
8584 | leency | 127 | free(bufpointer); |
128 | file_path[0]='\0'; |
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129 | sprintf(#title, "#DOCPACK - %s", #short_app_name); |
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7921 | leency | 130 | } |
131 | |||
132 | void main() |
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8584 | leency | 133 | { |
7921 | leency | 134 | InitDlls(); |
135 | LoadIniSettings(); |
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136 | EventSetColorScheme(curcol_scheme); |
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8584 | leency | 137 | if (file_path[0] == '*') { |
7921 | leency | 138 | LoadFileFromDocPack(); |
139 | } else { |
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8584 | leency | 140 | if (streq(#file_path,"-new")) {Form.left+=40;Form.top+=40;} |
141 | LoadFile(#file_path); |
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7921 | leency | 142 | } |
143 | SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER); |
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8584 | leency | 144 | loop() switch(@WaitEventTimeout(400)) |
7921 | leency | 145 | { |
8584 | leency | 146 | case evMouse: HandleMouseEvent(); break; |
147 | case evKey: HandleKeyEvent(); break; |
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148 | case evButton: HandleButtonEvent(); break; |
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149 | case evReDraw: draw_window(); break; |
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150 | default: DrawStatusBar(" "); //clean DrawStatusBar text with delay |
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7921 | leency | 151 | } |
152 | } |
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153 | |||
154 | //===================================================// |
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155 | // // |
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156 | // EVENT HANDLERS // |
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157 | // // |
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158 | //===================================================// |
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159 | |||
160 | void HandleButtonEvent() |
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161 | { |
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162 | int btn = GetButtonID(); |
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163 | if (btn==1) { |
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164 | SaveIniSettings(); |
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165 | ExitProcess(); |
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166 | } |
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167 | button.press(btn); |
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168 | switch(btn-10) |
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169 | { |
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8584 | leency | 170 | case BTN_FIND_NEXT: EventSearchNext(); break; |
171 | case BTN_FIND_PREVIOUS: EventSearchPrevious(); break; |
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172 | case BTN_FIND_CLOSE: search.hide(); break; |
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173 | case BTN_CHANGE_CHARSET: EventShowCharsetsList(); break; |
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7921 | leency | 174 | } |
175 | } |
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176 | |||
177 | void HandleKeyEvent() |
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178 | { |
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179 | GetKeys(); |
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180 | |||
7941 | leency | 181 | switch (key_scancode) |
182 | { |
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183 | case SCAN_CODE_ESC: |
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184 | search.hide(); |
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185 | return; |
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186 | case SCAN_CODE_ENTER: |
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8584 | leency | 187 | if (! search_box.flags & ed_focus) break; |
7941 | leency | 188 | case SCAN_CODE_F3: |
8584 | leency | 189 | if (key_modifier & KEY_LSHIFT) { |
190 | EventSearchPrevious(); |
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191 | } else { |
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192 | EventSearchNext(); |
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193 | } |
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7941 | leency | 194 | return; |
195 | } |
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196 | |||
197 | if (search.edit_key()) return; |
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198 | |||
7921 | leency | 199 | if (key_modifier & KEY_LCTRL) || (key_modifier & KEY_RCTRL) { |
200 | if (key.press(ECTRL + key_scancode)) return; |
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201 | switch (key_scancode) |
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202 | { |
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8584 | leency | 203 | case SCAN_CODE_KEY_A: EventSelectAllText(); return; |
204 | case SCAN_CODE_KEY_C: EventCopy(); return; |
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8749 | leency | 205 | //case SCAN_CODE_KEY_X: EventCut(); return; |
206 | //case SCAN_CODE_KEY_V: EventPaste(); return; |
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8584 | leency | 207 | case SCAN_CODE_UP: EventMagnifyPlus(); return; |
208 | case SCAN_CODE_DOWN: EventMagnifyMinus(); return; |
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209 | case SCAN_CODE_TAB: EventShowCharsetsList(); return; |
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210 | case SCAN_CODE_KEY_F: search.show(); return; |
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7921 | leency | 211 | } |
212 | } |
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7941 | leency | 213 | |
214 | if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) { |
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215 | selection.set_start(); |
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7924 | leency | 216 | } else { |
8749 | leency | 217 | //EventInsertCharIntoText(); |
7941 | leency | 218 | selection.cancel(); |
7921 | leency | 219 | } |
7941 | leency | 220 | |
8584 | leency | 221 | if (key_scancode == SCAN_CODE_LEFT) && (!list.cur_x) && (list.cur_y) list.column_max = lines.len(list.cur_y-1); |
7941 | leency | 222 | if (list.ProcessKey(key_scancode)) { |
223 | if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) selection.set_end(); |
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224 | DrawPage(); |
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7945 | leency | 225 | return; |
7941 | leency | 226 | } |
7921 | leency | 227 | } |
228 | |||
229 | void HandleMouseEvent() |
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230 | { |
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231 | mouse.get(); |
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232 | list.wheel_size = 7; |
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233 | if (list.MouseScroll(mouse.vert)) { |
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7924 | leency | 234 | DrawPage(); |
8584 | leency | 235 | return; |
7921 | leency | 236 | } |
237 | if (!scroll.delta2) && (list.MouseOver(mouse.x, mouse.y)) { |
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238 | if (mouse.key&MOUSE_LEFT) { |
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239 | |||
240 | GetKeyModifier(); |
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241 | if (key_modifier & KEY_LSHIFT) || (key_modifier & KEY_RSHIFT) { |
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7924 | leency | 242 | if (mouse.down) selection.set_start(); |
7921 | leency | 243 | list.ProcessMouse(mouse.x, mouse.y); |
244 | if (mouse.up) selection.set_end(); |
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245 | DrawPage(); |
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246 | return; |
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247 | } |
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248 | |||
7941 | leency | 249 | //as we have lines of variable width, we need to recalculate column_max |
250 | list.column_max = lines.len(mouse.y - list.y / list.item_h + list.first); |
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251 | |||
7921 | leency | 252 | list.ProcessMouse(mouse.x, mouse.y); |
7941 | leency | 253 | |
7921 | leency | 254 | if (mouse.down) { |
7924 | leency | 255 | selection.cancel(); |
7921 | leency | 256 | selection.set_start(); |
8584 | leency | 257 | } |
7921 | leency | 258 | selection.set_end(); |
259 | DrawPage(); |
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260 | } |
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261 | if (mouse.key&MOUSE_RIGHT) && (mouse.up) { |
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262 | EventShowRmbMenu(); |
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263 | } |
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264 | return; |
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8584 | leency | 265 | } |
7921 | leency | 266 | scrollbar_v_mouse (#scroll); |
267 | if (list.first != scroll.position) { |
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268 | list.first = scroll.position; |
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8584 | leency | 269 | DrawPage(); |
7921 | leency | 270 | } |
271 | search.edit_mouse(); |
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272 | } |
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273 | |||
274 | //===================================================// |
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275 | // // |
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276 | // EVENTS // |
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277 | // // |
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278 | //===================================================// |
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279 | |||
280 | bool EventSearchNext() |
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281 | { |
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8584 | leency | 282 | if (search.find_next(list.first+1)) { |
283 | list.first = EAX; |
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7921 | leency | 284 | list.CheckDoesValuesOkey(); |
7975 | leency | 285 | search_next = true; |
8584 | leency | 286 | DrawPage(); |
7921 | leency | 287 | } |
288 | } |
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289 | |||
8584 | leency | 290 | bool EventSearchPrevious() |
291 | { |
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292 | if (search.find_prior(list.first)) { |
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293 | list.first = EAX; |
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294 | list.CheckDoesValuesOkey(); |
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295 | search_next = true; |
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296 | DrawPage(); |
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297 | } |
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298 | } |
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299 | |||
7921 | leency | 300 | void EventOpenDialog() |
301 | { |
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302 | OpenDialog_start stdcall (#o_dialog); |
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303 | if (o_dialog.status) { |
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304 | LoadFile(#openfile_path); |
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305 | ParseAndPaint(); |
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306 | } |
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307 | } |
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308 | |||
309 | void EventShowFileInfo() |
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310 | { |
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311 | char ss_param[4096]; |
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8584 | leency | 312 | if (!file_path) return; |
7921 | leency | 313 | strcpy(#ss_param, "-p "); |
8584 | leency | 314 | strcpy(#ss_param+3, #file_path); |
7921 | leency | 315 | RunProgram("/sys/File managers/Eolite", #ss_param); |
316 | } |
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317 | |||
318 | void EventMagnifyMinus() |
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319 | { |
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8584 | leency | 320 | font_size = math.max(0, font_size-1); |
321 | SetFontSize(font_size); |
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7921 | leency | 322 | ParseAndPaint(); |
323 | } |
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324 | |||
325 | void EventMagnifyPlus() |
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326 | { |
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9576 | leency | 327 | font_size = math.min(5, font_size+1); |
8584 | leency | 328 | SetFontSize(font_size); |
7921 | leency | 329 | ParseAndPaint(); |
330 | } |
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331 | |||
332 | void EventShowCharsetsList() |
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333 | { |
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334 | menu_id = CHANGE_CHARSET; |
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8584 | leency | 335 | open_lmenu(Form.cwidth-4, Form.cheight - 6, MENU_BOT_RIGHT, |
336 | user_encoding+1, |
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7921 | leency | 337 | "UTF-8\nKOI8-RU\nCP1251\nCP1252\nISO8859-5\nCP866\nAUTO"); |
338 | } |
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339 | |||
340 | void EventShowReopenMenu() |
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341 | { |
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342 | menu_id = REOPEN_IN_APP; |
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8749 | leency | 343 | open_lmenu(reopenin_mx, 29, MENU_TOP_LEFT, NULL, |
344 | "Tinypad\nCodeEdit\nWebView\nFB2Read\nHexView\nOther"); |
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7921 | leency | 345 | } |
346 | |||
347 | void EventShowThemesList() |
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348 | { |
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349 | menu_id = COLOR_SCHEME; |
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8749 | leency | 350 | open_lmenu(theme_mx, 29, MENU_TOP_LEFT, |
7921 | leency | 351 | curcol_scheme+1, #color_scheme_names); |
352 | } |
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353 | |||
354 | void EventShowRmbMenu() |
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355 | { |
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356 | menu_id = RMB_MENU; |
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8020 | leency | 357 | open_lmenu(mouse.x, mouse.y, MENU_TOP_LEFT, NULL, #rmb_menu); |
7921 | leency | 358 | } |
359 | |||
360 | |||
361 | void EventSetColorScheme(dword _setn) |
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362 | { |
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363 | curcol_scheme = _setn; |
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7960 | leency | 364 | theme.bg = color_schemes[curcol_scheme*6]; |
365 | theme.text = color_schemes[curcol_scheme*6+1]; |
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7921 | leency | 366 | scroll.bckg_col = theme.bg; |
7960 | leency | 367 | scroll.frnt_col = scroll.line_col = color_schemes[curcol_scheme*6+2]; |
368 | selection.color = color_schemes[curcol_scheme*6+3]; |
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369 | theme.cursor = color_schemes[curcol_scheme*6+4]; |
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370 | theme.found = color_schemes[curcol_scheme*6+5]; |
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7921 | leency | 371 | if (list.count) ParseAndPaint(); |
372 | } |
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373 | |||
374 | void EventChangeCharset(dword id) |
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375 | { |
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8584 | leency | 376 | if (file_path[0]=='\0') return; |
7921 | leency | 377 | user_encoding = id; |
8584 | leency | 378 | LoadFile(#file_path); |
7921 | leency | 379 | ParseAndPaint(); |
380 | draw_window(); |
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381 | } |
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382 | |||
383 | void EventOpenFileInOtherApp(dword _id) |
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384 | { |
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385 | dword app; |
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386 | byte open_param[4096]; |
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387 | switch(_id) { |
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388 | case 0: app = "/sys/tinypad"; break; |
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8749 | leency | 389 | case 1: app = "/sys/develop/cedit"; break; |
7921 | leency | 390 | case 2: app = "/sys/network/webview"; break; |
391 | case 3: app = "/sys/fb2read"; break; |
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392 | case 4: app = "/sys/develop/heed"; break; |
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393 | case 5: open_param[0]='~'; |
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8584 | leency | 394 | strcpy(#open_param+1,#file_path); |
7921 | leency | 395 | RunProgram("/sys/@open", #open_param); |
396 | return; |
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397 | } |
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8584 | leency | 398 | RunProgram(app, #file_path); |
7921 | leency | 399 | } |
400 | |||
401 | void EventMenuClick() |
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402 | { |
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403 | dword click_id = get_menu_click(); |
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404 | |||
405 | if (click_id) && (menu_id) switch(menu_id) |
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406 | { |
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407 | case CHANGE_CHARSET: EventChangeCharset(click_id-1); break; |
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408 | case REOPEN_IN_APP: EventOpenFileInOtherApp(click_id-1); break; |
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409 | case COLOR_SCHEME: EventSetColorScheme(click_id-1); break; |
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410 | case RMB_MENU: EventRbmMenuClick(click_id-1); break; |
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411 | default: notify("'Error: wrong menu number'E"); |
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412 | } |
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413 | menu_id = NULL; |
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414 | } |
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415 | |||
416 | void EventClickSearch() |
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417 | { |
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418 | if (search.visible) { |
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419 | search.hide(); |
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420 | } else { |
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421 | search.show(); |
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422 | } |
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423 | } |
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424 | |||
8749 | leency | 425 | /* |
7921 | leency | 426 | void EventInsertCharIntoText() |
427 | { |
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8584 | leency | 428 | dword i; |
7921 | leency | 429 | dword cursor_pos = lines.get(list.cur_y) + list.cur_x; |
430 | |||
431 | switch(key_scancode) |
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432 | { |
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433 | case SCAN_CODE_DOWN: |
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434 | case SCAN_CODE_UP: |
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8584 | leency | 435 | case SCAN_CODE_LEFT: |
436 | case SCAN_CODE_RIGHT: |
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7921 | leency | 437 | case SCAN_CODE_HOME: |
438 | case SCAN_CODE_END: |
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439 | case SCAN_CODE_PGUP: |
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440 | case SCAN_CODE_PGDN: |
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8584 | leency | 441 | return; |
7921 | leency | 442 | case SCAN_CODE_BS: |
8584 | leency | 443 | if (selection.is_active()) { |
444 | EventDeleteSelectedText(); |
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445 | } else { |
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446 | if (!list.cur_x) && (!list.cur_y) break; |
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447 | textbuf.del(cursor_pos-1, cursor_pos); |
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448 | if (!list.cur_x) && (list.cur_y) { |
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449 | list.column_max = lines.len(list.cur_y-1); |
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450 | list.KeyLeft(); |
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451 | } |
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452 | list.KeyLeft(); |
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453 | } |
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454 | ParseAndPaint(); |
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455 | return; |
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7921 | leency | 456 | case SCAN_CODE_DEL: |
8584 | leency | 457 | if (selection.is_active()) { |
458 | EventDeleteSelectedText(); |
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459 | } else { |
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460 | if (cursor_pos < textbuf.p + textbuf.len) textbuf.del(cursor_pos, cursor_pos+1); |
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461 | } |
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462 | ParseAndPaint(); |
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463 | return; |
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464 | default: |
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465 | if (selection.is_active()) { |
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466 | EventDeleteSelectedText(); |
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467 | Parse(); |
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468 | } |
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469 | cursor_pos = lines.get(list.cur_y) + list.cur_x; |
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470 | textbuf.insert_ch(cursor_pos, key_ascii); |
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471 | list.KeyRight(); |
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472 | Parse(); |
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473 | list.column_max = lines.len(list.cur_y); |
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474 | if (key_scancode == SCAN_CODE_ENTER) list.KeyRight(); |
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475 | DrawPage(); |
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7921 | leency | 476 | } |
477 | } |
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8749 | leency | 478 | */ |
7921 | leency | 479 | |
480 | void EventRbmMenuClick(dword id) |
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481 | { |
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482 | switch(id) { |
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8749 | leency | 483 | case 0: EventCopy(); break; |
484 | case 1: EventRevealInFolder(); break; |
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485 | case 2: EventCopyFilePath(); break; |
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7921 | leency | 486 | } |
487 | } |
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488 | |||
8584 | leency | 489 | void EventSelectAllText() |
7921 | leency | 490 | { |
8584 | leency | 491 | selection.select_all(); |
492 | DrawPage(); |
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7921 | leency | 493 | } |
494 | |||
495 | void EventCopy() |
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496 | { |
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497 | char copy_status_text[32]; |
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498 | |||
499 | dword copy_buf; |
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500 | dword copy_len; |
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501 | dword copy_start; |
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502 | dword copy_end; |
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503 | |||
504 | if (selection.is_active()) { |
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505 | copy_start = selection.start_offset; |
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506 | copy_end = selection.end_offset; |
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507 | if (copy_start > copy_end) copy_start >< copy_end; |
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508 | } else { |
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509 | copy_start = lines.get(list.cur_y); |
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510 | copy_end = lines.get(list.cur_y+1); |
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511 | } |
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512 | copy_len = copy_end - copy_start; |
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513 | copy_buf = malloc(copy_len + 2); |
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514 | strncpy(copy_buf, copy_start, copy_len); |
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515 | ESBYTE[copy_buf+copy_len] = '\0'; |
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516 | Clipboard__CopyText(copy_buf); |
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517 | free(copy_buf); |
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518 | |||
519 | sprintf(#copy_status_text, #copied_chars, copy_len); |
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520 | DrawStatusBar(#copy_status_text); |
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521 | } |
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522 | |||
8749 | leency | 523 | /* |
8584 | leency | 524 | void EventCut() |
525 | { |
||
526 | if (!selection.is_active()) { |
||
527 | selection.start_offset = lines.get(list.cur_y); |
||
528 | selection.end_offset = lines.get(list.cur_y+1); |
||
529 | } |
||
530 | EventCopy(); |
||
531 | EventDeleteSelectedText(); |
||
532 | ParseAndPaint(); |
||
533 | } |
||
534 | |||
7921 | leency | 535 | void EventPaste() |
536 | { |
||
8584 | leency | 537 | int i; |
538 | dword buf = Clipboard__GetSlotData(Clipboard__GetSlotCount()-1); |
||
539 | if (selection.is_active()) { |
||
540 | EventDeleteSelectedText(); |
||
541 | } |
||
542 | cursor_pos = lines.get(list.cur_y) + list.cur_x; |
||
543 | textbuf.insert_str(cursor_pos, buf+12, ESDWORD[buf]-12); |
||
544 | for (i=0; i |
||
545 | ParseAndPaint(); |
||
7921 | leency | 546 | } |
547 | |||
8584 | leency | 548 | void EventDeleteSelectedText() |
549 | { |
||
550 | textbuf.del(selection.start_offset, selection.end_offset); |
||
551 | list.cur_x = math.min(selection.start_x, selection.end_x); |
||
552 | list.cur_y = math.min(selection.start_y, selection.end_y); |
||
553 | selection.cancel(); |
||
554 | } |
||
8749 | leency | 555 | */ |
8584 | leency | 556 | |
7921 | leency | 557 | void EventRevealInFolder() |
558 | { |
||
8584 | leency | 559 | RunProgram("/sys/File managers/Eolite", #file_path); |
7921 | leency | 560 | } |
561 | |||
562 | void EventCopyFilePath() |
||
563 | { |
||
564 | char copy_status_text[32]; |
||
8584 | leency | 565 | Clipboard__CopyText(#file_path); |
566 | sprintf(#copy_status_text, #copied_chars, strlen(#file_path)); |
||
7921 | leency | 567 | DrawStatusBar(#copy_status_text); |
568 | } |
||
569 | |||
570 | //===================================================// |
||
571 | // // |
||
572 | // DRAWS AND OTHER FUNCS // |
||
573 | // // |
||
574 | //===================================================// |
||
575 | |||
576 | void EncodeToDos() |
||
577 | { |
||
578 | real_encoding = user_encoding; |
||
579 | |||
580 | // Autodetecting charset |
||
581 | if (real_encoding == CH_AUTO) { |
||
582 | real_encoding = CH_CP866; |
||
8584 | leency | 583 | if (strstr(textbuf.p, "\208\190")) real_encoding = CH_UTF8; |
7921 | leency | 584 | else { |
8584 | leency | 585 | if (chrnum(textbuf.p, '\246')>5) |
586 | || (strstr(textbuf.p, "\239\240")) real_encoding = CH_CP1251; |
||
7921 | leency | 587 | } |
588 | } |
||
7957 | leency | 589 | if (real_encoding != CH_CP866) { |
9473 | leency | 590 | ChangeCharset(real_encoding, CH_CP866, textbuf.p); |
7957 | leency | 591 | } |
7921 | leency | 592 | } |
593 | |||
8584 | leency | 594 | void LoadFile(dword f_path) |
7921 | leency | 595 | { |
596 | if (ESBYTE[f_path]) { |
||
8584 | leency | 597 | strcpy(#file_path, f_path); |
598 | if (!io.read(#file_path)) goto NO_DATA; |
||
599 | textbuf.set(io.buffer_data, io.FILES_SIZE); |
||
600 | free(io.buffer_data); |
||
601 | sprintf(#title, "%s - %s", #file_path, #short_app_name); |
||
602 | EncodeToDos(); |
||
7921 | leency | 603 | } |
604 | else { |
||
605 | NO_DATA: |
||
8584 | leency | 606 | textbuf.set(#intro, sizeof(intro)-1); |
607 | strcpy(#title, #short_app_name); |
||
7921 | leency | 608 | } |
609 | list.ClearList(); |
||
610 | } |
||
611 | |||
8584 | leency | 612 | int TopBarBt(dword _event, _hotkey, char image_id, int x, pressed) { |
7921 | leency | 613 | if (_hotkey) key.add_n(_hotkey, _event); |
614 | return DrawTopPanelButton(button.add(_event), x, 5, image_id, pressed); |
||
615 | } |
||
616 | |||
617 | |||
618 | void DrawToolbar() |
||
619 | { |
||
9481 | leency | 620 | #define GAP_S 26+7 |
621 | #define GAP_B 26+19 |
||
7921 | leency | 622 | incn x; |
623 | bool thema = false; |
||
624 | bool reopa = false; |
||
625 | |||
626 | if (menu_id == COLOR_SCHEME) thema = true; |
||
627 | if (menu_id == REOPEN_IN_APP) reopa = true; |
||
628 | |||
629 | DrawBar(0, 0, Form.cwidth, TOOLBAR_H - 1, sc.work); |
||
9602 | leency | 630 | DrawBar(0, TOOLBAR_H - 1, Form.cwidth, 1, sc.line); |
8584 | leency | 631 | |
632 | x.set(-GAP_S+8); |
||
633 | TopBarBt(#EventOpenDialog, ECTRL+SCAN_CODE_KEY_O, 0, x.inc(GAP_S), false); |
||
634 | TopBarBt(#EventShowFileInfo, ECTRL+SCAN_CODE_KEY_I, 10, x.inc(GAP_S), false); |
||
635 | TopBarBt(#EventMagnifyMinus, ECTRL+SCAN_CODE_MINUS, 33, x.inc(GAP_B), false); |
||
636 | TopBarBt(#EventMagnifyPlus, ECTRL+SCAN_CODE_PLUS, 32, x.inc(GAP_S), false); |
||
637 | TopBarBt(#EventClickSearch, ECTRL+SCAN_CODE_KEY_F, 49, x.inc(GAP_B), search.visible); search_mx = EAX; |
||
8749 | leency | 638 | TopBarBt(#EventShowThemesList, NULL, 40, x.inc(GAP_B), thema); theme_mx = EAX; |
639 | TopBarBt(#EventShowReopenMenu, ECTRL+SCAN_CODE_KEY_E, 16, x.inc(GAP_S), reopa); reopenin_mx = EAX; |
||
7921 | leency | 640 | } |
641 | |||
642 | void DrawStatusBar(dword _in_text) |
||
643 | { |
||
644 | static char status_text[64]; |
||
8946 | leency | 645 | if (Form.status_window&ROLLED_UP) return; |
7921 | leency | 646 | if (_in_text) strncpy(#status_text, _in_text, sizeof(status_text)); |
9602 | leency | 647 | DrawBar(0,Form.cheight - STATUSBAR_H, Form.cwidth,1, sc.line); |
7921 | leency | 648 | DrawBar(0,Form.cheight - STATUSBAR_H+1, Form.cwidth,STATUSBAR_H-1, sc.work); |
649 | WriteText(5, Form.cheight - STATUSBAR_H + 4, 0x80, sc.work_text, #status_text); |
||
8584 | leency | 650 | if (file_path[0]) { |
7924 | leency | 651 | WriteTextCenter(Form.cwidth-70, Form.cheight - STATUSBAR_H + 4, |
652 | 60, sc.work_text, real_encoding*10+#charsets); |
||
653 | DefineHiddenButton(Form.cwidth-70, Form.cheight - STATUSBAR_H + 1, |
||
654 | 60, 12, BTN_CHANGE_CHARSET+10); |
||
655 | } |
||
7921 | leency | 656 | } |
657 | |||
658 | void draw_window() |
||
659 | { |
||
660 | int old_w = list.w; |
||
8584 | leency | 661 | if (CheckActiveProcess(Form.ID)) EventMenuClick(); |
7921 | leency | 662 | DefineAndDrawWindow(Form.left,Form.top,Form.width,Form.height,0x73,0,#title,0); |
663 | GetProcessInfo(#Form, SelfInfo); |
||
664 | sc.get(); |
||
8946 | leency | 665 | if (Form.status_window&ROLLED_UP) return; |
7975 | leency | 666 | if (Form.width < 450) { MoveSize(OLD,OLD,450,OLD); return; } |
7921 | leency | 667 | if (Form.height < 200) { MoveSize(OLD,OLD,OLD,200); return; } |
8584 | leency | 668 | |
7921 | leency | 669 | button.init(40); |
670 | key.init(40); |
||
671 | |||
8584 | leency | 672 | SetFontSize(font_size); |
7921 | leency | 673 | |
674 | if ((list.w == old_w) && (list.count)) { |
||
8584 | leency | 675 | DrawPage(); |
7921 | leency | 676 | } else { |
677 | ParseAndPaint(); |
||
678 | } |
||
679 | |||
680 | DrawToolbar(); |
||
8584 | leency | 681 | DrawSearch(); |
7921 | leency | 682 | DrawStatusBar(NULL); |
683 | } |
||
684 | |||
8584 | leency | 685 | bool DrawSearch() |
7921 | leency | 686 | { |
8584 | leency | 687 | char matches[30]; |
688 | int _y = Form.cheight - SEARCH_H - STATUSBAR_H; |
||
689 | if (!search.visible) return false; |
||
9602 | leency | 690 | DrawBar(0, _y, Form.cwidth, 1, sc.line); |
8584 | leency | 691 | DrawBar(0, _y+1, Form.cwidth, SEARCH_H-1, sc.work); |
7921 | leency | 692 | |
8584 | leency | 693 | search_box.top = _y + 6; |
694 | search_box.width = math.min(Form.width - 200, 150); |
||
695 | |||
9602 | leency | 696 | DrawRectangle(search_box.left-1, search_box.top-1, search_box.width+2, 23,sc.line); |
8584 | leency | 697 | |
698 | edit_box_draw stdcall(#search_box); |
||
699 | |||
700 | DrawCaptButton(search_box.left+search_box.width+14, search_box.top-1, 30, |
||
9602 | leency | 701 | TOOLBAR_ICON_HEIGHT+1, BTN_FIND_PREVIOUS+10, sc.light, sc.work_text, "<"); |
8584 | leency | 702 | DrawCaptButton(search_box.left+search_box.width+44, search_box.top-1, 30, |
9602 | leency | 703 | TOOLBAR_ICON_HEIGHT+1, BTN_FIND_NEXT+10, sc.light, sc.work_text, ">"); |
8584 | leency | 704 | |
705 | sprintf(#matches, T_MATCHES, search.found.count); |
||
706 | WriteTextWithBg(search_box.left+search_box.width+14+85, |
||
707 | search_box.top+3, 0xD0, sc.work_text, #matches, sc.work); |
||
708 | |||
709 | DefineHiddenButton(Form.cwidth-26, search_box.top-1, TOOLBAR_ICON_HEIGHT+1, |
||
710 | TOOLBAR_ICON_HEIGHT+1, BTN_FIND_CLOSE+10); |
||
9602 | leency | 711 | WriteText(Form.cwidth-26+7, search_box.top+2, 0x81, sc.line, "x"); |
8584 | leency | 712 | return true; |
7921 | leency | 713 | } |
714 | |||
8584 | leency | 715 | void SetFontSize(char _size) |
7921 | leency | 716 | { |
717 | font_size = _size; |
||
8584 | leency | 718 | if (font_size == 0) list.SetFont( 6, 9, 00001000b); |
719 | if (font_size == 1) list.SetFont( 8, 14, 00011000b); |
||
720 | if (font_size == 2) list.SetFont(2*6, 2*9, 00001001b); |
||
721 | if (font_size == 3) list.SetFont(2*8, 2*14-2, 00011001b); |
||
9576 | leency | 722 | if (font_size == 4) list.SetFont(3*6, 3*9, 00001010b); |
723 | if (font_size == 5) list.SetFont(3*8, 3*14-2, 00011010b); |
||
7921 | leency | 724 | list.item_w = list.font_w; |
725 | list.horisontal_selelection = true; |
||
8584 | leency | 726 | list.SetSizes(0, TOOLBAR_H, Form.cwidth-scroll.size_x-1, |
727 | Form.cheight - TOOLBAR_H - calc(search.visible * SEARCH_H) - STATUSBAR_H /*- TAB_H*/, |
||
8911 | leency | 728 | math.round(list.font_h * 1.3)); |
7921 | leency | 729 | }"); |