| 1,4 → 1,4 |
|---|
| #define MEMSIZE 4096*25 |
| #define MEMSIZE 1024*80 |
| |
| //===================================================// |
| // // |
| 21,95 → 21,64 |
|---|
| |
| //===================================================// |
| // // |
| // DATA // |
| // INTERNAL INCLUDES // |
| // // |
| //===================================================// |
| |
| proc_info Form; |
| llist list; |
| |
| #define TOOLBAR_H 34 |
| #define TOOLBAR_ICON_WIDTH 24 |
| #define TOOLBAR_ICON_HEIGHT 22 |
| |
| #define DEFAULT_EDITOR "/sys/tinypad" |
| dword bg_color; |
| dword text_color; |
| |
| #define INTRO_TEXT "This is a plain Text Reader.\nTry to open some text file." |
| #define VERSION "Text Reader v1.3" |
| #define ABOUT "Idea: Leency, punk_joker |
| Code: Leency, Veliant, KolibriOS Team |
| #include "search.h" |
| #include "prepare_page.h" |
| #include "data.h" |
| |
| Hotkeys: |
| Ctrl+O - open file |
| Ctrl+I - show file properties |
| Ctrl+Up - bigger font |
| Ctrl+Down - smaller font |
| Ctrl+Tab - select charset |
| Ctrl+E - reopen current file in another app |
| int encoding; |
| int curcol_scheme; |
| |
| Press any key..." |
| #include "ini.h" |
| |
| dword color_schemes[] = { |
| 0xFFFfff, 0, |
| 0xF0F0F0, 0, |
| 0xFDF6E3, 0x101A21, |
| 0xFCF0DA, 0x171501, |
| 0xF0F0C7, 0, |
| 0x282C34, 0xABB2BF, |
| 0x282923, 0xD8D8D2 |
| }; |
| //===================================================// |
| // // |
| // DATA // |
| // // |
| //===================================================// |
| |
| char color_scheme_names[] = |
| "White & Black |
| Grey & Black RtfRead |
| Linen & Black Horst |
| Antique & Black Pocket |
| Lemon & Black Fb2Read |
| DarkGrey & Grey Godot |
| DarkGrey & Grey Monokai"; |
| |
| char default_dir[] = "/rd/1"; |
| od_filter filter2 = { 8, "TXT\0\0" }; |
| |
| 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}; |
| llist list; |
| |
| proc_info Form; |
| char title[4196]; |
| |
| bool help_opened = false; |
| int charsets_mx; |
| int reopenin_mx; |
| int colscheme_mx; |
| |
| int curcol_scheme; |
| int charsets_mx, |
| reopenin_mx, |
| colscheme_mx, |
| search_mx; |
| |
| enum { |
| OPEN_FILE, |
| MAGNIFY_MINUS, |
| MAGNIFY_PLUS, |
| CHANGE_ENCODING, |
| RUN_EDIT, |
| CHANGE_CHARSET, |
| REOPEN_IN_APP, |
| SHOW_INFO, |
| SHOW_FILE_PROPERTIES, |
| COLOR_SCHEME |
| COLOR_SCHEME, |
| SEARCH_BTN, |
| BTN_FIND_NEXT, |
| BTN_FIND_CLOSE |
| }; |
| |
| int encoding; |
| |
| dword bg_color; |
| dword text_color; |
| |
| dword menu_id; |
| |
| //===================================================// |
| // // |
| // INTERNAL INCLUDES // |
| // // |
| //===================================================// |
| |
| #include "ini.h" |
| #include "prepare_page.h" |
| |
| //===================================================// |
| // // |
| // CODE // |
| // // |
| //===================================================// |
| 133,7 → 102,7 |
|---|
| EventSetColorScheme(curcol_scheme); |
| kfont.init(DEFAULT_FONT); |
| Libimg_LoadImage(#skin, abspath("toolbar.png")); |
| OpenFile(#param); |
| LoadFile(#param); |
| list.no_selection = true; |
| SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER); |
| loop() |
| 158,23 → 127,21 |
|---|
| |
| //===================================================// |
| // // |
| // EVENTS // |
| // EVENT HANDLERS // |
| // // |
| //===================================================// |
| |
| void HandleButtonEvent() |
| { |
| |
| byte btn = GetButtonID(); |
| int btn = GetButtonID(); |
| if (btn==1) { |
| SaveIniSettings(); |
| ExitProcess(); |
| } |
| btn-=10; |
| switch(btn) |
| switch(btn-10) |
| { |
| case OPEN_FILE: |
| EventOpenFile(); |
| EventOpenDialog(); |
| break; |
| case SHOW_FILE_PROPERTIES: |
| EventShowFileProperties(); |
| 185,10 → 152,10 |
|---|
| case MAGNIFY_MINUS: |
| EventMagnifyMinus(); |
| break; |
| case CHANGE_ENCODING: |
| EventShowEncodingList(); |
| case CHANGE_CHARSET: |
| EventShowCharsetsList(); |
| break; |
| case RUN_EDIT: |
| case REOPEN_IN_APP: |
| EventShowReopenMenu(); |
| break; |
| case COLOR_SCHEME: |
| 197,12 → 164,25 |
|---|
| case SHOW_INFO: |
| EventShowInfo(); |
| break; |
| case SEARCH_BTN: |
| if (search.visible) { |
| search.hide(); |
| } else { |
| search.show(); |
| } |
| break; |
| case BTN_FIND_NEXT: |
| EventSearchNext(); |
| break; |
| case BTN_FIND_CLOSE: |
| search.hide(); |
| break; |
| } |
| } |
| |
| |
| void HandleKeyEvent() |
| { |
| int new_y; |
| if (help_opened) { |
| help_opened = false; |
| DrawPage(); |
| 209,41 → 189,56 |
|---|
| return; |
| } |
| GetKeys(); |
| if (key_scancode == SCAN_CODE_F1) { |
| EventShowInfo(); |
| return; |
| } |
| if (key_modifier & KEY_LCTRL) || (key_modifier & KEY_RCTRL) { |
| switch (key_scancode) |
| { |
| case SCAN_CODE_KEY_O: |
| EventOpenFile(); |
| break; |
| EventOpenDialog(); |
| return; |
| case SCAN_CODE_KEY_I: |
| EventShowFileProperties(); |
| break; |
| return; |
| case SCAN_CODE_PLUS: |
| case SCAN_CODE_UP: |
| EventMagnifyPlus(); |
| break; |
| return; |
| case SCAN_CODE_DOWN: |
| case SCAN_CODE_MINUS: |
| EventMagnifyMinus(); |
| break; |
| return; |
| case SCAN_CODE_KEY_E: |
| EventShowReopenMenu(); |
| break; |
| return; |
| case SCAN_CODE_TAB: |
| EventChangeEncoding(); |
| break; |
| EventShowCharsetsList(); |
| return; |
| case SCAN_CODE_KEY_F: |
| search.show(); |
| return; |
| case SCAN_CODE_HOME: |
| list.KeyHome(); |
| DrawPage(); |
| } |
| } |
| switch (key_scancode) |
| { |
| case SCAN_CODE_F1: |
| EventShowInfo(); |
| return; |
| case SCAN_CODE_ESC: |
| search.hide(); |
| return; |
| case SCAN_CODE_ENTER: |
| if (! search_box.flags & ed_focus) return; |
| case SCAN_CODE_F3: |
| EventSearchNext(); |
| return; |
| } |
| if (list.ProcessKey(key_scancode)) |
| DrawPage(); |
| if (!search.edit_key()) { |
| if (list.ProcessKey(key_scancode)) DrawPage(); |
| } |
| } |
| |
| |
| void HandleMouseEvent() |
| { |
| mouse.get(); |
| 257,16 → 252,32 |
|---|
| list.first = scroll.position; |
| DrawPage(); |
| } |
| search.edit_mouse(); |
| } |
| |
| /* ----------------------------------------------------- */ |
| //===================================================// |
| // // |
| // EVENTS // |
| // // |
| //===================================================// |
| |
| void EventOpenFile() |
| bool EventSearchNext() |
| { |
| int new_y = search.find_next(list.first, bg_color); |
| if (new_y) { |
| list.first = new_y / list.item_h; |
| list.CheckDoesValuesOkey(); |
| DrawPage(); |
| } |
| } |
| |
| void EventOpenDialog() |
| { |
| OpenDialog_start stdcall (#o_dialog); |
| if (o_dialog.status) { |
| OpenFile(#openfile_path); |
| PreparePage(); |
| LoadFile(#openfile_path); |
| search.clear(); |
| ParseAndPaint(); |
| } |
| } |
| |
| 285,7 → 296,7 |
|---|
| if(!kfont.changeSIZE()) |
| kfont.size.pt--; |
| else |
| PreparePage(); |
| ParseAndPaint(); |
| } |
| |
| void EventMagnifyMinus() |
| 294,28 → 305,29 |
|---|
| if(!kfont.changeSIZE()) |
| kfont.size.pt++; |
| else |
| PreparePage(); |
| ParseAndPaint(); |
| } |
| |
| void EventShowEncodingList() |
| void EventShowCharsetsList() |
| { |
| menu_id = CHANGE_CHARSET; |
| open_lmenu(Form.left+5 + charsets_mx, Form.top+29+skin_height, MENU_ALIGN_TOP_LEFT, |
| encoding+1, "UTF-8\nKOI8-RU\nCP1251\nCP1252\nISO8859-5\nCP866"); |
| menu_id = 10; |
| } |
| |
| void EventShowReopenMenu() |
| { |
| menu_id = REOPEN_IN_APP; |
| open_lmenu(Form.left+5 + reopenin_mx, Form.top+29+skin_height, MENU_ALIGN_TOP_LEFT, 0, |
| "Tinypad\nTextEdit\nWebView\nFB2Read\nHexView\nOther"); |
| menu_id = 20; |
| } |
| |
| void EventShowColorSchemesList() |
| { |
| open_lmenu(Form.left+5 + colscheme_mx, Form.top+29+skin_height, MENU_ALIGN_TOP_LEFT, |
| menu_id = COLOR_SCHEME; |
| open_lmenu(Form.left+2 + colscheme_mx + 26, |
| Form.top+29+skin_height, MENU_ALIGN_TOP_RIGHT, |
| curcol_scheme+1, #color_scheme_names); |
| menu_id = 30; |
| } |
| |
| void EventSetColorScheme(dword _setn) |
| 323,67 → 335,67 |
|---|
| curcol_scheme = _setn; |
| bg_color = color_schemes[curcol_scheme*2]; |
| text_color = color_schemes[curcol_scheme*2+1]; |
| if (list.count) ParseAndPaint(); |
| } |
| |
| void EventShowInfo() { |
| help_opened = true; |
| DrawBar(list.x, list.y, list.w, list.h, 0xFFFfff); |
| WriteText(list.x + 10, list.y + 10, 10000001b, 0x555555, VERSION); |
| WriteTextLines(list.x + 10, list.y+40, 10110000b, 0, ABOUT, 20); |
| DrawBar(list.x, list.y, list.w, list.h, bg_color); |
| WriteText(list.x + 10, list.y + 10, 10000001b, text_color, VERSION); |
| WriteTextLines(list.x + 10, list.y+40, 10110000b, text_color, ABOUT, 20); |
| } |
| |
| void EventChangeEncoding(dword id) |
| void EventChangeCharset(dword id) |
| { |
| encoding = id; |
| OpenFile(#openfile_path); |
| PreparePage(); |
| LoadFile(#openfile_path); |
| ParseAndPaint(); |
| draw_window(); |
| } |
| |
| void EventOpenFileInAnotherProgram(dword _app) |
| void EventOpenFileInAnotherProgram(dword _id) |
| { |
| RunProgram(_app, #param); |
| } |
| |
| void EventMenuClick() |
| { |
| dword app; |
| byte open_param[4096]; |
| dword click_id = get_menu_click(); |
| if (click_id) switch(click_id + menu_id - 1) |
| { |
| //Encoding |
| case 10...15: |
| EventChangeEncoding(click_id-1); |
| switch(_id) { |
| case 0: |
| app = "/sys/tinypad"; |
| break; |
| //Reopen |
| case 20: |
| EventOpenFileInAnotherProgram("/sys/tinypad"); |
| case 1: |
| app = "/sys/develop/t_edit"; |
| break; |
| case 21: |
| EventOpenFileInAnotherProgram("/sys/develop/t_edit"); |
| case 2: |
| app = "/sys/network/webview"; |
| break; |
| case 22: |
| EventOpenFileInAnotherProgram("/sys/network/webview"); |
| case 3: |
| app = "/sys/fb2read"; |
| break; |
| case 23: |
| EventOpenFileInAnotherProgram("/sys/fb2read"); |
| case 4: |
| app = "/sys/develop/heed"; |
| break; |
| case 24: |
| EventOpenFileInAnotherProgram("/sys/develop/heed"); |
| break; |
| case 25: |
| case 5: |
| open_param[0]='~'; |
| strcpy(#open_param+1,#param); |
| RunProgram("/sys/@open", #open_param); |
| break; |
| //ColorSchemes |
| case 30...38: |
| EventSetColorScheme(click_id-1); |
| PreparePage(); |
| break; |
| } |
| RunProgram(app, #param); |
| } |
| |
| void EventMenuClick() |
| { |
| dword click_id = get_menu_click(); |
| |
| if (click_id) && (menu_id) |
| { |
| if (menu_id == CHANGE_CHARSET) EventChangeCharset(click_id-1); |
| else if (menu_id == REOPEN_IN_APP) EventOpenFileInAnotherProgram(click_id-1); |
| else if (menu_id == COLOR_SCHEME) EventSetColorScheme(click_id-1); |
| else notify("'Error: wrong menu number'E"); |
| } |
| menu_id = NULL; |
| } |
| |
| //===================================================// |
| // // |
| // DRAWS AND OTHER FUNCS // |
| 390,37 → 402,52 |
|---|
| // // |
| //===================================================// |
| |
| void OpenFile(dword f_path) |
| void LoadFile(dword f_path) |
| { |
| int tmp; |
| if (ESBYTE[f_path]) { |
| strcpy(#param, f_path); |
| io.read(#param); |
| if (!io.read(#param)) goto NO_DATA; |
| strcpy(#title, #param); |
| strcat(#title, " - Text Reader"); |
| } |
| else { |
| NO_DATA: |
| if (list.count) return; |
| io.buffer_data = INTRO_TEXT; |
| strcpy(#title, "Text Reader"); |
| } |
| if (encoding!=CH_CP866) ChangeCharset(encoding, "CP866", io.buffer_data); |
| list.KeyHome(); |
| list.ClearList(); |
| } |
| |
| int DrawToolbarButton(char image_id, int x) |
| { |
| DrawOvalBorder(x, 5, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, sc.work_graph, |
| sc.work_graph,sc.work_graph, sc.work_dark); |
| img_draw stdcall(skin.image, x+1, 5+1, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, TOOLBAR_ICON_WIDTH*image_id, 0); |
| |
| if (menu_id) && (menu_id == image_id) { |
| DrawRectangle3D(x+1, 6, TOOLBAR_ICON_WIDTH-1, TOOLBAR_ICON_HEIGHT-1, 0xCCCccc, 0xF8FCF8); |
| PutShadow(x+1, 6, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, true, 2); |
| } |
| DefineHiddenButton(x+1, 6, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, 10+image_id); |
| return x; |
| } |
| |
| void draw_window() |
| { |
| #define BUTTONS_GAP 6 |
| #define BLOCKS_GAP 15 |
| #define BUTTONS_GAP 5 |
| #define BLOCKS_GAP 18 |
| #define TOOLBAR_BUTTON_WIDTH 26 |
| incn x; |
| int old_w; |
| DefineAndDrawWindow(Form.left,Form.top,Form.width,Form.height,0x73,0,#title,0); |
| GetProcessInfo(#Form, SelfInfo); |
| sc.get(); |
| if (Form.status_window>2) return; |
| |
| if (Form.width < 200) { MoveSize(OLD,OLD,200,OLD); return; } |
| if (Form.width < 340) { MoveSize(OLD,OLD,340,OLD); return; } |
| if (Form.height < 200) { MoveSize(OLD,OLD,OLD,200); return; } |
| |
| DrawBar(0, 0, Form.cwidth, TOOLBAR_H - 1, sc.work); |
| 432,19 → 459,29 |
|---|
| |
| DrawToolbarButton(MAGNIFY_MINUS, x.inc(TOOLBAR_BUTTON_WIDTH + BLOCKS_GAP)); |
| DrawToolbarButton(MAGNIFY_PLUS, x.inc(TOOLBAR_BUTTON_WIDTH - 1)); |
| DrawToolbarButton(COLOR_SCHEME, x.inc(TOOLBAR_BUTTON_WIDTH + BUTTONS_GAP)); colscheme_mx = x.n; |
| |
| DrawToolbarButton(CHANGE_ENCODING, x.inc(TOOLBAR_BUTTON_WIDTH + BLOCKS_GAP)); charsets_mx = x.n; |
| DrawToolbarButton(RUN_EDIT, x.inc(TOOLBAR_BUTTON_WIDTH + BLOCKS_GAP)); reopenin_mx = x.n; |
| DrawToolbarButton(SHOW_INFO, Form.cwidth - 34); |
| search_mx = DrawToolbarButton(SEARCH_BTN, x.inc(TOOLBAR_BUTTON_WIDTH + BLOCKS_GAP)); |
| charsets_mx = DrawToolbarButton(CHANGE_CHARSET, x.inc(TOOLBAR_BUTTON_WIDTH + BUTTONS_GAP)); |
| reopenin_mx = DrawToolbarButton(REOPEN_IN_APP, x.inc(TOOLBAR_BUTTON_WIDTH + BUTTONS_GAP)); |
| |
| if ((Form.cwidth-scroll.size_x-1 == list.w) && |
| (Form.cheight-TOOLBAR_H == list.h) && |
| (list.count) |
| ) { |
| x.n = Form.cwidth - 34; |
| DrawToolbarButton(SHOW_INFO, x.n); |
| colscheme_mx = DrawToolbarButton(COLOR_SCHEME, x.inc(-TOOLBAR_BUTTON_WIDTH - BUTTONS_GAP)); |
| |
| if (search.draw(BTN_FIND_NEXT+10, BTN_FIND_CLOSE+10)) { |
| DrawRectangle3D(search_mx+1, 6, TOOLBAR_ICON_WIDTH-1, |
| TOOLBAR_ICON_HEIGHT-1, 0xCCCccc, 0xF8FCF8); |
| } |
| |
| old_w = list.w; |
| |
| list.SetSizes(0, TOOLBAR_H, Form.cwidth-scroll.size_x-1, |
| Form.cheight-TOOLBAR_H-search.height(), math.round(kfont.size.pt * 1.4)); |
| |
| if ((Form.cwidth-scroll.size_x-1 == old_w) && (list.count)) { |
| DrawPage(); |
| } else { |
| PreparePage(); |
| ParseAndPaint(); |
| } |
| |
| DrawRectangle(scroll.start_x, scroll.start_y, scroll.size_x, scroll.size_y-1, scroll.bckg_col); |
| 453,20 → 490,7 |
|---|
| void DrawPage() |
| { |
| kfont.ShowBufferPart(list.x, list.y, list.w, list.h, list.first*list.item_h*list.w); |
| DrawScroller(); |
| } |
| |
| void DrawToolbarButton(char image_id, int x) |
| { |
| DefineButton(x+1, 6, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, 10+image_id + BT_HIDE, 0); |
| //img_draw stdcall(skin.image, x, 5, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, TOOLBAR_ICON_WIDTH-1*image_id, 0); |
| DrawOvalBorder(x, 5, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, sc.work_graph, |
| sc.work_graph,sc.work_graph, sc.work_dark); |
| img_draw stdcall(skin.image, x+1, 5+1, TOOLBAR_ICON_WIDTH, TOOLBAR_ICON_HEIGHT, TOOLBAR_ICON_WIDTH*image_id, 0); |
| } |
| |
| void DrawScroller() |
| { |
| scroll.max_area = list.count; |
| scroll.cur_area = list.visible; |
| scroll.position = list.first; |
