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;
57 this->margin = margin;
59 this->margin = BC_WindowBase::get_resources()->popupmenu_margin;
61 this->use_title = use_title;
62 strcpy(this->text, text);
63 for(int i = 0; i < TOTAL_IMAGES; i++)
72 BC_PopupMenu::BC_PopupMenu(int x,
77 : BC_SubWindow(x, y, 0, -1, -1)
79 highlighted = popup_down = 0;
82 this->use_title = use_title;
83 strcpy(this->text, text);
84 for(int i = 0; i < TOTAL_IMAGES; i++)
89 this->w_argument = -1;
93 BC_PopupMenu::~BC_PopupMenu()
95 if(menu_popup) delete menu_popup;
96 for(int i = 0; i < TOTAL_IMAGES; i++)
98 if(images[i]) delete images[i];
102 char* BC_PopupMenu::get_text()
107 void BC_PopupMenu::set_text(const char *text)
111 strcpy(this->text, text);
116 void BC_PopupMenu::set_icon(BC_Pixmap *icon)
121 if(menu_popup) draw_title(1);
125 int BC_PopupMenu::initialize()
132 if(BC_WindowBase::get_resources()->popupmenu_images)
133 set_images(BC_WindowBase::get_resources()->popupmenu_images);
135 set_images(BC_WindowBase::get_resources()->generic_button_images);
138 // Move outside window if no title
146 BC_SubWindow::initialize();
148 menu_popup = new BC_MenuPopup;
149 menu_popup->initialize(top_level,
155 if(use_title) draw_title(0);
160 int BC_PopupMenu::set_images(VFrame **data)
162 BC_Resources *resources = get_resources();
163 for(int i = 0; i < 3; i++)
165 if(images[i]) delete images[i];
166 images[i] = new BC_Pixmap(parent_window, data[i], PIXMAP_ALPHA);
172 resources->popupmenu_triangle_margin;
174 w = get_text_width(MEDIUMFONT, text) +
176 resources->popupmenu_triangle_margin;
178 h = images[BUTTON_UP]->get_h();
182 int BC_PopupMenu::calculate_w(int w_argument)
185 BC_WindowBase::get_resources()->popupmenu_margin +
186 BC_WindowBase::get_resources()->popupmenu_triangle_margin;
189 int BC_PopupMenu::calculate_h(VFrame **data)
194 if(BC_WindowBase::get_resources()->popupmenu_images)
195 data = BC_WindowBase::get_resources()->popupmenu_images;
197 data = BC_WindowBase::get_resources()->generic_button_images;
200 return data[BUTTON_UP]->get_h();
203 int BC_PopupMenu::add_item(BC_MenuItem *item)
205 menu_popup->add_item(item);
209 int BC_PopupMenu::remove_item(BC_MenuItem *item)
211 menu_popup->remove_item(item, 0);
215 int BC_PopupMenu::total_items()
217 return menu_popup->total_menuitems();
221 BC_MenuItem* BC_PopupMenu::get_item(int i)
223 return menu_popup->menu_items.values[i];
226 int BC_PopupMenu::draw_title(int flush)
228 if(!use_title) return 0;
229 BC_Resources *resources = get_resources();
232 draw_top_background(parent_window, 0, 0, w, h);
233 draw_3segmenth(0, 0, w, images[status]);
236 set_color(get_resources()->popup_title_text);
238 if(status == BUTTON_DN)
242 set_font(MEDIUMFONT);
243 char truncated[BCTEXTLEN];
244 int available_w = get_w() - margin * 2 - resources->popupmenu_triangle_margin;
245 truncate_text(truncated, text, available_w);
247 BC_WindowBase::draw_center_text(
248 available_w / 2 + margin + offset,
249 (int)((float)get_h() / 2 + get_text_ascent(MEDIUMFONT) / 2 - 2) + offset,
256 (get_w() - margin * 2 - resources->popupmenu_triangle_margin) / 2 + margin + offset - icon->get_w() / 2 ,
257 get_h() / 2 - icon->get_h() / 2 + offset);
261 draw_triangle_down_flat(get_w() - margin - resources->popupmenu_triangle_margin,
262 get_h() / 2 - TRIANGLE_H / 2, TRIANGLE_W, TRIANGLE_H);
268 int BC_PopupMenu::deactivate()
272 top_level->active_popup_menu = 0;
274 menu_popup->deactivate_menu();
276 if(use_title) draw_title(1); // draw the title
281 int BC_PopupMenu::activate_menu()
288 top_level->deactivate();
289 top_level->active_popup_menu = this;
292 x = top_level->get_abs_cursor_x(0) - get_w();
293 y = top_level->get_abs_cursor_y(0) - get_h();
294 button_press_x = top_level->cursor_x;
295 button_press_y = top_level->cursor_y;
303 XTranslateCoordinates(top_level->display,
304 win, top_level->rootwin,
305 0, 0, &new_x, &new_y, &tempwin);
306 menu_popup->activate_menu(new_x, new_y,
310 // back off x,y just a bit so the menu doesnt deactivate without motion
311 menu_popup->activate_menu(x-10, y-10, w, h, 0, 1);
313 if(use_title) draw_title(1);
318 int BC_PopupMenu::deactivate_menu()
325 int BC_PopupMenu::reposition_window(int x, int y)
327 BC_WindowBase::reposition_window(x, y);
332 int BC_PopupMenu::focus_out_event()
334 if( popup_down && !get_button_down() &&
335 !cursor_inside() && !menu_popup->cursor_inside() )
341 int BC_PopupMenu::repeat_event(int64_t duration)
343 if( status == BUTTON_HI && !tooltip_done &&
344 tooltip_text && tooltip_text[0] != 0 &&
345 duration == top_level->get_resources()->tooltip_delay )
354 int BC_PopupMenu::button_press_event()
356 if(get_buttonpress() == 1 &&
360 top_level->hide_tooltip();
361 if(status == BUTTON_HI || status == BUTTON_UP) status = BUTTON_DN;
369 && (get_buttonpress() == 4 || get_buttonpress() == 5)
370 && menu_popup->total_menuitems() > 1 )
373 for (int i = 0; i < menu_popup->total_menuitems(); i++) {
374 if (!strcmp(menu_popup->menu_items.values[i]->get_text(),get_text())) {
380 if (theval == -1) theval=0;
381 else if (get_buttonpress() == 4) theval--;
382 else if (get_buttonpress() == 5) theval++;
386 if (theval >= menu_popup->total_menuitems())
387 theval = menu_popup->total_menuitems() - 1;
389 BC_MenuItem *tmp = menu_popup->menu_items.values[theval];
390 set_text(tmp->get_text());
391 if (!tmp->handle_event())
392 this->handle_event();
396 // Menu is down so dispatch to popup.
397 menu_popup->dispatch_button_press();
404 int BC_PopupMenu::button_release_event()
411 if(is_event_win() && use_title)
414 if(status == BUTTON_DN)
421 if( !use_title && status == BUTTON_DN ) {
426 // Menu is down so dispatch to popup.
427 result = menu_popup->dispatch_button_release();
430 if(popup_down && button_releases >= 2)
435 if(!result && use_title && cursor_inside() && is_event_win())
441 if(!result && !use_title && popup_down && button_releases < 2)
447 if(!result && popup_down)
449 // Button was released outside any menu.
467 // Menu is down so dispatch to popup.
468 result = menu_popup->dispatch_button_release();
471 if(!result && use_title && cursor_inside() && top_level->event_win == win)
474 if(button_releases >= 2)
482 if(!result && !use_title && button_releases < 2)
484 // First release outside a floating menu
485 // Released outside a fictitious title area
486 // if(top_level->cursor_x < button_press_x - 5 ||
487 // top_level->cursor_y < button_press_y - 5 ||
488 // top_level->cursor_x > button_press_x + 5 ||
489 // top_level->cursor_y > button_press_y + 5)
497 int BC_PopupMenu::translation_event()
499 //printf("BC_PopupMenu::translation_event 1\n");
500 if(popup_down) menu_popup->dispatch_translation_event();
504 int BC_PopupMenu::cursor_leave_event()
507 if(status == BUTTON_HI && use_title)
516 if( !get_button_down() && !menu_popup->cursor_inside() )
518 menu_popup->dispatch_cursor_leave();
525 int BC_PopupMenu::cursor_enter_event()
527 if(is_event_win() && use_title)
530 if(top_level->button_down)
535 if(status == BUTTON_UP)
543 int BC_PopupMenu::cursor_motion_event()
547 // This menu is down.
550 result = menu_popup->dispatch_motion_event();
553 if(!result && use_title && top_level->event_win == win)
577 int BC_PopupMenu::drag_start_event()
579 //printf("BC_PopupMenu::drag_start_event %d\n", popup_down);
580 if(popup_down) return 1;
584 int BC_PopupMenu::drag_stop_event()
586 if(popup_down) return 1;
590 int BC_PopupMenu::drag_motion_event()
592 if(popup_down) return 1;