4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "bcmenubar.h"
23 #include "bcmenuitem.h"
24 #include "bcmenupopup.h"
27 #include "bcpopupmenu.h"
28 #include "bcresources.h"
29 #include "bcwindowbase.h"
40 #define MENUITEM_MARGIN 2
42 // ================================ Menu Item ==================================
44 BC_MenuItem::BC_MenuItem(const char *text, const char *hotkey_text, int hotkey)
48 if(text) set_text(text);
49 if(hotkey_text) set_hotkey_text(hotkey_text);
51 this->hotkey = hotkey;
62 BC_MenuItem::~BC_MenuItem()
64 if(text) delete [] text;
66 if(hotkey_text) delete [] hotkey_text;
68 if(submenu) delete submenu;
71 if(menu_popup) menu_popup->remove_item(this, 1);
74 void BC_MenuItem::reset()
77 hotkey_text = new char[1];
83 int BC_MenuItem::initialize(BC_WindowBase *top_level, BC_MenuBar *menu_bar, BC_MenuPopup *menu_popup)
85 this->top_level = top_level;
86 this->menu_popup = menu_popup;
87 this->menu_bar = menu_bar;
91 int BC_MenuItem::set_checked(int value)
93 this->checked = value;
97 int BC_MenuItem::get_checked()
102 void BC_MenuItem::set_icon(BC_Pixmap *icon)
107 BC_Pixmap* BC_MenuItem::get_icon()
112 void BC_MenuItem::set_text(const char *text)
114 if(this->text) delete [] this->text;
115 this->text = new char[strlen(text) + 1];
116 strcpy(this->text, text);
119 void BC_MenuItem::set_hotkey_text(const char *text)
121 if(this->hotkey_text) delete [] this->hotkey_text;
122 this->hotkey_text = new char[strlen(text) + 1];
123 strcpy(this->hotkey_text, text);
126 int BC_MenuItem::deactivate_submenus(BC_MenuPopup *exclude)
128 if(submenu && submenu != exclude)
130 submenu->deactivate_submenus(exclude);
131 submenu->deactivate_menu();
137 int BC_MenuItem::activate_submenu()
140 if(menu_popup->popup && submenu && !submenu->popup)
143 XTranslateCoordinates(top_level->display,
144 menu_popup->get_popup()->win,
151 submenu->activate_menu(new_x + 5, new_y, menu_popup->w - 10, h, 0, 0);
158 int BC_MenuItem::dispatch_button_press()
164 result = submenu->dispatch_button_press();
167 if(!result && top_level->event_win == menu_popup->get_popup()->win)
169 if(top_level->cursor_x >= 0 && top_level->cursor_x < menu_popup->get_w() &&
170 top_level->cursor_y >= y && top_level->cursor_y < y + h)
189 int BC_MenuItem::dispatch_button_release(int &redraw)
192 int cursor_x, cursor_y;
195 if(!strcmp(text, "-")) return 0;
199 result = submenu->dispatch_button_release();
204 XTranslateCoordinates(top_level->display,
205 top_level->event_win,
206 menu_popup->get_popup()->win,
213 if(cursor_x >= 0 && cursor_x < menu_popup->get_w() &&
214 cursor_y >= y && cursor_y < y + h)
217 menu_bar->deactivate();
219 menu_popup->popup_menu->deactivate();
221 if(!handle_event() && menu_popup && menu_popup->popup_menu)
223 menu_popup->popup_menu->set_text(text);
224 menu_popup->popup_menu->handle_event();
232 int BC_MenuItem::dispatch_motion_event(int &redraw)
235 int cursor_x, cursor_y;
239 result = submenu->dispatch_motion_event();
242 top_level->translate_coordinates(top_level->event_win,
243 menu_popup->get_popup()->win,
249 if(cursor_x >= 0 && cursor_x < menu_popup->get_w() &&
250 cursor_y >= y && cursor_y < y + h)
252 // Highlight the item
255 // Deactivate submenus in the parent menu excluding this one.
256 menu_popup->deactivate_submenus(submenu);
258 if(submenu) activate_submenu();
273 int BC_MenuItem::dispatch_translation_event()
276 submenu->dispatch_translation_event();
280 int BC_MenuItem::dispatch_cursor_leave()
285 result = submenu->dispatch_cursor_leave();
288 if(!result && highlighted && top_level->event_win == menu_popup->get_popup()->win)
296 int BC_MenuItem::dispatch_key_press()
301 result = submenu->dispatch_key_press();
307 if(top_level->get_keypress() == hotkey &&
308 shift_hotkey == top_level->shift_down() &&
309 alt_hotkey == top_level->alt_down() &&
310 ctrl_hotkey == top_level->ctrl_down())
320 int BC_MenuItem::draw()
322 int text_line = top_level->get_text_descent(MEDIUMFONT);
323 BC_Resources *resources = top_level->get_resources();
325 if(!strcmp(text, "-"))
327 menu_popup->get_popup()->set_color(DKGREY);
328 menu_popup->get_popup()->draw_line(5, y + h / 2, menu_popup->get_w() - 5, y + h / 2);
329 menu_popup->get_popup()->set_color(LTGREY);
330 menu_popup->get_popup()->draw_line(5, y + h / 2 + 1, menu_popup->get_w() - 5, y + h / 2 + 1);
338 //int w = menu_popup->get_w() - 4;
342 if(top_level->get_button_down() && !submenu)
344 if(menu_popup->item_bg[MENUITEM_DN])
346 menu_popup->get_popup()->draw_9segment(MENUITEM_MARGIN,
348 menu_popup->get_w() - MENUITEM_MARGIN * 2,
350 menu_popup->item_bg[MENUITEM_DN]);
354 menu_popup->get_popup()->draw_3d_box(MENUITEM_MARGIN,
356 menu_popup->get_w() - MENUITEM_MARGIN * 2,
358 resources->menu_shadow,
360 resources->menu_down,
361 resources->menu_down,
362 resources->menu_light);
369 if(menu_popup->item_bg[MENUITEM_HI])
371 menu_popup->get_popup()->draw_9segment(MENUITEM_MARGIN,
373 menu_popup->get_w() - MENUITEM_MARGIN * 2,
375 menu_popup->item_bg[MENUITEM_HI]);
379 menu_popup->get_popup()->set_color(resources->menu_highlighted);
380 menu_popup->get_popup()->draw_box(MENUITEM_MARGIN,
382 menu_popup->get_w() - MENUITEM_MARGIN * 2,
386 menu_popup->get_popup()->set_color(resources->menu_highlighted_fontcolor);
390 menu_popup->get_popup()->set_color(resources->menu_item_text);
394 menu_popup->get_popup()->draw_check(10 + offset, y + 2 + offset);
395 menu_popup->get_popup()->set_font(MEDIUMFONT);
396 menu_popup->get_popup()->draw_text(30 + offset, y + h - text_line - 2 + offset, text);
397 menu_popup->get_popup()->draw_text(menu_popup->get_key_x() + offset, y + h - text_line - 2 + offset, hotkey_text);
401 menu_popup->get_popup()->set_font(MEDIUMFONT);
402 menu_popup->get_popup()->draw_text(10 + offset, y + h - text_line - 2 + offset, text);
403 menu_popup->get_popup()->draw_text(menu_popup->get_key_x() + offset, y + h - text_line - 2 + offset, hotkey_text);
410 int BC_MenuItem::add_submenu(BC_SubMenu *submenu)
412 this->submenu = submenu;
413 submenu->initialize(top_level, menu_bar, 0, this, 0);
417 char* BC_MenuItem::get_text()
422 BC_WindowBase* BC_MenuItem::get_top_level()
427 BC_PopupMenu* BC_MenuItem::get_popup_menu()
429 return menu_popup->popup_menu;
432 int BC_MenuItem::set_shift(int value)
434 shift_hotkey = value;
438 int BC_MenuItem::set_alt(int value)
444 void BC_MenuItem::set_ctrl(int value)