| 1 |
schoenebeck |
1225 |
/* -*- c++ -*- |
| 2 |
|
|
* Copyright (C) 2006, 2007 Andreas Persson |
| 3 |
|
|
* |
| 4 |
|
|
* This program is free software; you can redistribute it and/or |
| 5 |
|
|
* modify it under the terms of the GNU General Public License as |
| 6 |
|
|
* published by the Free Software Foundation; either version 2, or (at |
| 7 |
|
|
* your option) any later version. |
| 8 |
|
|
* |
| 9 |
|
|
* This program is distributed in the hope that it will be useful, but |
| 10 |
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 |
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 |
|
|
* General Public License for more details. |
| 13 |
|
|
* |
| 14 |
|
|
* You should have received a copy of the GNU General Public License |
| 15 |
|
|
* along with program; see the file COPYING. If not, write to the Free |
| 16 |
|
|
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA |
| 17 |
|
|
* 02110-1301 USA. |
| 18 |
|
|
*/ |
| 19 |
|
|
|
| 20 |
|
|
#ifndef GIGEDIT_REGIONCHOOSER_H |
| 21 |
|
|
#define GIGEDIT_REGIONCHOOSER_H |
| 22 |
|
|
|
| 23 |
|
|
#include <gtkmm/drawingarea.h> |
| 24 |
|
|
#include <gdkmm/colormap.h> |
| 25 |
|
|
#include <gtkmm/uimanager.h> |
| 26 |
|
|
#include <gdkmm/window.h> |
| 27 |
|
|
#include <gtkmm/menu.h> |
| 28 |
|
|
|
| 29 |
|
|
#include "dimensionmanager.h" |
| 30 |
|
|
|
| 31 |
|
|
#include <gig.h> |
| 32 |
|
|
|
| 33 |
|
|
class RegionChooser : public Gtk::DrawingArea |
| 34 |
|
|
{ |
| 35 |
|
|
public: |
| 36 |
|
|
RegionChooser(); |
| 37 |
|
|
virtual ~RegionChooser(); |
| 38 |
|
|
|
| 39 |
|
|
void set_instrument(gig::Instrument* instrument); |
| 40 |
|
|
|
| 41 |
persson |
1261 |
sigc::signal<void> signal_region_selected(); |
| 42 |
|
|
sigc::signal<void> signal_instrument_changed(); |
| 43 |
schoenebeck |
1225 |
|
| 44 |
|
|
gig::Region* get_region() { return region; } |
| 45 |
|
|
|
| 46 |
|
|
protected: |
| 47 |
|
|
virtual void on_realize(); |
| 48 |
|
|
virtual bool on_expose_event(GdkEventExpose* e); |
| 49 |
|
|
virtual void on_size_request(GtkRequisition* requisition); |
| 50 |
|
|
virtual bool on_button_press_event(GdkEventButton* event); |
| 51 |
|
|
virtual bool on_button_release_event(GdkEventButton* event); |
| 52 |
|
|
virtual bool on_motion_notify_event(GdkEventMotion* event); |
| 53 |
|
|
|
| 54 |
|
|
gig::Region* get_region(int key); |
| 55 |
|
|
|
| 56 |
|
|
Glib::RefPtr<Gdk::GC> gc; |
| 57 |
|
|
Gdk::Color blue, red, black, white, green, grey1; |
| 58 |
|
|
|
| 59 |
|
|
void draw_region(int from, int to, const Gdk::Color& color); |
| 60 |
|
|
|
| 61 |
persson |
1261 |
sigc::signal<void> region_selected; |
| 62 |
|
|
sigc::signal<void> instrument_changed; |
| 63 |
schoenebeck |
1225 |
|
| 64 |
|
|
gig::Instrument* instrument; |
| 65 |
|
|
gig::Region* region; |
| 66 |
|
|
|
| 67 |
|
|
// information needed during a resize |
| 68 |
|
|
struct { |
| 69 |
|
|
bool active; |
| 70 |
|
|
enum { |
| 71 |
|
|
undecided, |
| 72 |
|
|
moving_high_limit, |
| 73 |
|
|
moving_low_limit |
| 74 |
|
|
} mode; |
| 75 |
|
|
int pos; |
| 76 |
|
|
int min; |
| 77 |
|
|
int max; |
| 78 |
|
|
gig::Region* region; |
| 79 |
|
|
gig::Region* prev_region; |
| 80 |
|
|
} resize; |
| 81 |
|
|
|
| 82 |
|
|
bool cursor_is_resize; |
| 83 |
|
|
bool is_in_resize_zone(double x, double y); |
| 84 |
|
|
|
| 85 |
|
|
int h1; |
| 86 |
|
|
int width; |
| 87 |
|
|
|
| 88 |
|
|
Gtk::Menu* popup_menu_inside_region; |
| 89 |
|
|
Gtk::Menu* popup_menu_outside_region; |
| 90 |
|
|
void show_region_properties(); |
| 91 |
|
|
void add_region(); |
| 92 |
|
|
void delete_region(); |
| 93 |
|
|
void manage_dimensions(); |
| 94 |
|
|
void on_dimension_manager_changed(); |
| 95 |
|
|
int new_region_pos; |
| 96 |
|
|
|
| 97 |
|
|
Glib::RefPtr<Gtk::ActionGroup> actionGroup; |
| 98 |
|
|
Glib::RefPtr<Gtk::UIManager> uiManager; |
| 99 |
|
|
|
| 100 |
|
|
DimensionManager dimensionManager; |
| 101 |
|
|
}; |
| 102 |
|
|
|
| 103 |
|
|
#endif |
Parent Directory
| 
Revision Log