mirror of
https://github.com/TTimo/GtkRadiant.git
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90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
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#if !defined( INCLUDED_GTKUTIL_ACCELERATOR_H )
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#define INCLUDED_GTKUTIL_ACCELERATOR_H
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#include <gdk/gdktypes.h>
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#include <gdk/gdkkeysyms.h>
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#include "generic/callback.h"
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struct Accelerator
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{
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Accelerator( guint _key )
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: key( _key ), modifiers( ( GdkModifierType ) 0 ){
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}
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Accelerator( guint _key, GdkModifierType _modifiers )
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: key( _key ), modifiers( _modifiers ){
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}
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bool operator<( const Accelerator& other ) const {
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return key < other.key || ( !( other.key < key ) && modifiers < other.modifiers );
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}
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guint key;
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GdkModifierType modifiers;
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};
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inline Accelerator accelerator_null(){
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return Accelerator( 0, (GdkModifierType)0 );
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}
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void keydown_accelerators_add( Accelerator accelerator, const Callback& callback );
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void keydown_accelerators_remove( Accelerator accelerator );
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void keyup_accelerators_add( Accelerator accelerator, const Callback& callback );
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void keyup_accelerators_remove( Accelerator accelerator );
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typedef struct _GtkWidget GtkWidget;
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typedef struct _GtkWindow GtkWindow;
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void global_accel_connect_window( GtkWindow* window );
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void global_accel_disconnect_window( GtkWindow* window );
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void GlobalPressedKeys_releaseAll();
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typedef struct _GtkAccelGroup GtkAccelGroup;
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extern GtkAccelGroup* global_accel;
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void global_accel_init();
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void global_accel_destroy();
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GClosure* global_accel_group_find( Accelerator accelerator );
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void command_connect_accelerator( const Accelerator& accelerator, const Callback& callback );
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void command_disconnect_accelerator( const Accelerator& accelerator, const Callback& callback );
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class Command
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{
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public:
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Callback m_callback;
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const Accelerator& m_accelerator;
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Command( const Callback& callback, const Accelerator& accelerator ) : m_callback( callback ), m_accelerator( accelerator ){
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}
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};
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class Toggle
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{
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public:
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Command m_command;
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BoolExportCallback m_exportCallback;
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Toggle( const Callback& callback, const Accelerator& accelerator, const BoolExportCallback& exportCallback ) : m_command( callback, accelerator ), m_exportCallback( exportCallback ){
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}
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};
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class KeyEvent
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{
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public:
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const Accelerator& m_accelerator;
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Callback m_keyDown;
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Callback m_keyUp;
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KeyEvent( const Accelerator& accelerator, const Callback& keyDown, const Callback& keyUp ) : m_accelerator( accelerator ), m_keyDown( keyDown ), m_keyUp( keyUp ){
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}
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};
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struct PressedButtons;
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typedef struct _GtkWidget GtkWidget;
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void PressedButtons_connect( PressedButtons& pressedButtons, GtkWidget* widget );
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extern PressedButtons g_pressedButtons;
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#endif
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