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"
26 #include "bcpopupmenu.h"
27 #include "bcresources.h"
28 #include "bcsignals.h"
37 #define TOTAL_IMAGES 3
44 BC_PopupMenu::BC_PopupMenu(int x,
51 : BC_SubWindow(x, y, 0, 0, -1)
53 highlighted = popup_down = 0;
56 this->margin = margin >= 0 ? margin :
57 BC_WindowBase::get_resources()->popupmenu_margin;
58 this->use_title = use_title;
59 strcpy(this->text, text);
60 for(int i = 0; i < TOTAL_IMAGES; i++)
70 BC_PopupMenu::BC_PopupMenu(int x,
75 : BC_SubWindow(x, y, 0, -1, -1)
77 highlighted = popup_down = 0;
80 this->margin = BC_WindowBase::get_resources()->popupmenu_margin;
81 this->use_title = use_title;
82 strcpy(this->text, text);
83 for(int i = 0; i < TOTAL_IMAGES; i++)
88 this->w_argument = -1;
93 BC_PopupMenu::~BC_PopupMenu()
98 for(int i = 0; i < TOTAL_IMAGES; i++)
100 if(images[i]) delete images[i];
104 char* BC_PopupMenu::get_text()
109 void BC_PopupMenu::set_text(const char *text)
113 strcpy(this->text, text);
118 void BC_PopupMenu::set_icon(BC_Pixmap *icon)
123 if(menu_popup) draw_title(1);
127 int BC_PopupMenu::initialize()
134 if(BC_WindowBase::get_resources()->popupmenu_images)
135 set_images(BC_WindowBase::get_resources()->popupmenu_images);
137 set_images(BC_WindowBase::get_resources()->generic_button_images);
140 // Move outside window if no title
148 BC_SubWindow::initialize();
150 menu_popup = new BC_MenuPopup;
151 menu_popup->initialize(top_level,
157 if(use_title) draw_title(0);
162 int BC_PopupMenu::set_images(VFrame **data)
164 BC_Resources *resources = get_resources();
165 for(int i = 0; i < 3; i++)
167 if(images[i]) delete images[i];
168 images[i] = new BC_Pixmap(parent_window, data[i], PIXMAP_ALPHA);
174 resources->popupmenu_triangle_margin;
176 w = get_text_width(MEDIUMFONT, text) +
178 resources->popupmenu_triangle_margin;
180 h = images[BUTTON_UP]->get_h();
184 int BC_PopupMenu::calculate_w(int w_argument)
187 BC_WindowBase::get_resources()->popupmenu_margin +
188 BC_WindowBase::get_resources()->popupmenu_triangle_margin;
191 int BC_PopupMenu::calculate_h(VFrame **data)
196 if(BC_WindowBase::get_resources()->popupmenu_images)
197 data = BC_WindowBase::get_resources()->popupmenu_images;
199 data = BC_WindowBase::get_resources()->generic_button_images;
202 return data[BUTTON_UP]->get_h();
205 int BC_PopupMenu::add_item(BC_MenuItem *item)
207 menu_popup->add_item(item);
211 int BC_PopupMenu::remove_item(BC_MenuItem *item)
213 menu_popup->remove_item(item);
217 int BC_PopupMenu::del_item(BC_MenuItem *item)
219 menu_popup->del_item(item);
223 int BC_PopupMenu::total_items()
225 return menu_popup->total_items();
228 BC_MenuItem* BC_PopupMenu::get_item(int i)
230 return menu_popup->menu_items.values[i];
233 int BC_PopupMenu::draw_title(int flush)
235 if(!use_title) return 0;
236 BC_Resources *resources = get_resources();
239 draw_top_background(parent_window, 0, 0, w, h);
240 draw_3segmenth(0, 0, w, images[status]);
243 set_color(get_resources()->popup_title_text);
245 if(status == BUTTON_DN)
249 set_font(MEDIUMFONT);
250 char truncated[BCTEXTLEN];
251 int available_w = get_w() - margin * 2 - resources->popupmenu_triangle_margin;
252 truncate_text(truncated, text, available_w);
254 BC_WindowBase::draw_center_text(
255 available_w / 2 + margin + offset,
256 (int)((float)get_h() / 2 + get_text_ascent(MEDIUMFONT) / 2 - 2) + offset,
263 (get_w() - margin * 2 - resources->popupmenu_triangle_margin) / 2 + margin + offset - icon->get_w() / 2 ,
264 get_h() / 2 - icon->get_h() / 2 + offset);
268 draw_triangle_down_flat(get_w() - margin - resources->popupmenu_triangle_margin,
269 get_h() / 2 - TRIANGLE_H / 2, TRIANGLE_W, TRIANGLE_H);
275 int BC_PopupMenu::deactivate()
279 top_level->active_popup_menu = 0;
281 menu_popup->deactivate_menu();
283 if(use_title) draw_title(1); // draw the title
288 int BC_PopupMenu::activate_menu()
290 if( !get_button_down() || !BC_WindowBase::get_resources()->popupmenu_btnup )
291 return menu_activate();
292 top_level->active_popup_menu = this;
297 int BC_PopupMenu::menu_activate()
305 top_level->deactivate();
306 top_level->active_popup_menu = this;
309 x = top_level->get_abs_cursor_x(0) - get_w();
310 y = top_level->get_abs_cursor_y(0) - get_h();
311 button_press_x = top_level->cursor_x;
312 button_press_y = top_level->cursor_y;
319 XTranslateCoordinates(top_level->display,
320 win, top_level->rootwin,
321 0, 0, &new_x, &new_y, &tempwin);
322 menu_popup->activate_menu(new_x, new_y,
326 menu_popup->activate_menu(x+3, y+3, w, h, 0, 1);
328 if(use_title) draw_title(1);
333 int BC_PopupMenu::deactivate_menu()
340 int BC_PopupMenu::reposition_window(int x, int y)
342 BC_WindowBase::reposition_window(x, y);
347 int BC_PopupMenu::focus_out_event()
349 if( popup_down && !get_button_down() &&
350 !cursor_inside() && !menu_popup->cursor_inside() )
356 int BC_PopupMenu::repeat_event(int64_t duration)
358 if( status == BUTTON_HI &&
359 tooltip_text && tooltip_text[0] != 0 &&
360 duration == top_level->get_resources()->tooltip_delay )
368 int BC_PopupMenu::button_press_event()
371 if(get_buttonpress() == 1 &&
375 top_level->hide_tooltip();
376 if(status == BUTTON_HI || status == BUTTON_UP) status = BUTTON_DN;
384 && (get_buttonpress() == 4 || get_buttonpress() == 5)
385 && menu_popup->total_items() > 1 )
388 for (int i = 0; i < menu_popup->total_items(); i++) {
389 if (!strcmp(menu_popup->menu_items.values[i]->get_text(),get_text())) {
395 if (theval == -1) theval=0;
396 else if (get_buttonpress() == 4) theval--;
397 else if (get_buttonpress() == 5) theval++;
401 if (theval >= menu_popup->total_items())
402 theval = menu_popup->total_items() - 1;
404 BC_MenuItem *tmp = menu_popup->menu_items.values[theval];
405 set_text(tmp->get_text());
406 result = tmp->handle_event();
408 result = this->handle_event();
412 // Menu is down so dispatch to popup.
413 menu_popup->dispatch_button_press();
420 int BC_PopupMenu::button_release_event()
425 if(is_event_win() && use_title)
428 if(status == BUTTON_DN)
436 return menu_activate();
438 if( !use_title && status == BUTTON_DN ) {
441 else if( popup_down && menu_popup->cursor_inside() ) {
442 // Menu is down so dispatch to popup.
443 result = menu_popup->dispatch_button_release();
445 // released outside popup
446 if( get_resources()->popupmenu_btnup && !result && popup_down ) {
455 int BC_PopupMenu::translation_event()
457 //printf("BC_PopupMenu::translation_event 1\n");
458 if(popup_down) menu_popup->dispatch_translation_event();
462 int BC_PopupMenu::cursor_leave_event()
465 if(status == BUTTON_HI && use_title)
474 if( !get_button_down() && !menu_popup->cursor_inside() ) {
476 // deactivate_menu();
478 menu_popup->dispatch_cursor_leave();
485 int BC_PopupMenu::cursor_enter_event()
487 if(is_event_win() && use_title)
489 if(top_level->button_down)
494 if(status == BUTTON_UP)
502 int BC_PopupMenu::cursor_motion_event()
506 // This menu is down.
508 result = menu_popup->dispatch_motion_event();
511 if(!result && use_title && is_event_win()) {
513 if(!cursor_inside()) {
519 if(cursor_inside()) {
530 int BC_PopupMenu::drag_start_event()
532 //printf("BC_PopupMenu::drag_start_event %d\n", popup_down);
533 if(popup_down) return 1;
537 int BC_PopupMenu::drag_stop_event()
539 if(popup_down) return 1;
543 int BC_PopupMenu::drag_motion_event()
545 if(popup_down) return 1;