1 |
/* |
2 |
Copyright (c) 2016 Christian Schoenebeck |
3 |
|
4 |
This file is part of "gigedit" and released under the terms of the |
5 |
GNU General Public License version 2. |
6 |
*/ |
7 |
|
8 |
#ifndef MANAGED_WINDOW_H |
9 |
#define MANAGED_WINDOW_H |
10 |
|
11 |
#include <glibmm/object.h> |
12 |
#include <gtkmm/window.h> |
13 |
#include <gtkmm/dialog.h> |
14 |
#include <glibmm/main.h> |
15 |
#include "Settings.h" |
16 |
|
17 |
/** @brief Base class intended to be used for all gigedit Windows. |
18 |
* |
19 |
* This class aims to provide common functionalities for all Windows of the |
20 |
* gigedit application. So usually all gigedit Windows should derive from this |
21 |
* class. |
22 |
* |
23 |
* Currently this class only automatically saves and restores the user's |
24 |
* preference for the respective Windows position on the screen and size of the |
25 |
* window. It saves the position and dimensions automatically as soon as the |
26 |
* user moves or resizes the window. And it automatically restores the window's |
27 |
* position and size when it is created. |
28 |
*/ |
29 |
class ManagedWindow : public Gtk::Window { |
30 |
public: |
31 |
ManagedWindow(); |
32 |
|
33 |
// following methods must be implemented by deriving class |
34 |
virtual Settings::Property<int>* windowSettingX() = 0; |
35 |
virtual Settings::Property<int>* windowSettingY() = 0; |
36 |
virtual Settings::Property<int>* windowSettingWidth() = 0; |
37 |
virtual Settings::Property<int>* windowSettingHeight() = 0; |
38 |
|
39 |
protected: |
40 |
bool on_configure_event(GdkEventConfigure* e); |
41 |
void enableListeningConfigureEvents() { m_listenOnConfigureEvents = true; } |
42 |
bool saveWindowDimensions(int x, int y, int w, int h); |
43 |
void restoreWindowDimensions(); |
44 |
private: |
45 |
Gtk::Window* m_window; |
46 |
bool m_listenOnConfigureEvents; |
47 |
Glib::RefPtr<Glib::TimeoutSource> m_eventThrottleTimer; |
48 |
}; |
49 |
|
50 |
/** @brief Base class intended to be used for all gigedit dialogs. |
51 |
* |
52 |
* This class aims to provide common functionalities for all dialogs of the |
53 |
* gigedit application. So usually all gigedit dialogs should derive from this |
54 |
* class. |
55 |
* |
56 |
* This class essentially is a copy of ManagedWindow. Due to inheritance |
57 |
* issues there is unfortunately not much that could be avoided regarding code |
58 |
* duplication by using a common both class for both. That's why all code is |
59 |
* simply copied for now. |
60 |
*/ |
61 |
class ManagedDialog : public Gtk::Dialog { |
62 |
public: |
63 |
ManagedDialog(); |
64 |
ManagedDialog(const Glib::ustring& title, bool modal = false); |
65 |
explicit ManagedDialog(const Glib::ustring& title, Gtk::Window& parent, bool modal = false); |
66 |
//ManagedDialog(const Glib::ustring& title, Gtk::DialogFlags flags); |
67 |
|
68 |
// following methods must be implemented by deriving class |
69 |
virtual Settings::Property<int>* windowSettingX() = 0; |
70 |
virtual Settings::Property<int>* windowSettingY() = 0; |
71 |
virtual Settings::Property<int>* windowSettingWidth() = 0; |
72 |
virtual Settings::Property<int>* windowSettingHeight() = 0; |
73 |
|
74 |
protected: |
75 |
bool on_configure_event(GdkEventConfigure* e); |
76 |
void enableListeningConfigureEvents() { m_listenOnConfigureEvents = true; } |
77 |
bool saveWindowDimensions(int x, int y, int w, int h); |
78 |
void restoreWindowDimensions(); |
79 |
void initManagedDialog(); |
80 |
private: |
81 |
Gtk::Window* m_window; |
82 |
bool m_listenOnConfigureEvents; |
83 |
Glib::RefPtr<Glib::TimeoutSource> m_eventThrottleTimer; |
84 |
}; |
85 |
|
86 |
#endif // MANAGED_WINDOW_H |