#if !defined( INCLUDED_GTKUTIL_NONMODAL_H )
#define INCLUDED_GTKUTIL_NONMODAL_H
-#include <gtk/gtkwindow.h>
-#include <gtk/gtkspinbutton.h>
-#include <gtk/gtkradiobutton.h>
-#include <gdk/gdkkeysyms.h>
-
+#include <gdk/gdk.h>
#include "generic/callback.h"
#include "pointer.h"
#include "button.h"
-typedef struct _GtkEntry GtkEntry;
-
-
-inline gboolean escape_clear_focus_widget( GtkWidget* widget, GdkEventKey* event, gpointer data ){
- if ( event->keyval == GDK_Escape ) {
- gtk_window_set_focus( GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( widget ) ) ), NULL );
- return TRUE;
- }
- return FALSE;
-}
-
-inline void widget_connect_escape_clear_focus_widget( GtkWidget* widget ){
- g_signal_connect( G_OBJECT( widget ), "key_press_event", G_CALLBACK( escape_clear_focus_widget ), 0 );
-}
-
-
-class NonModalEntry
-{
-bool m_editing;
-Callback m_apply;
-Callback m_cancel;
-
-static gboolean focus_in( GtkEntry* entry, GdkEventFocus *event, NonModalEntry* self ){
- self->m_editing = false;
- return FALSE;
-}
-
-static gboolean focus_out( GtkEntry* entry, GdkEventFocus *event, NonModalEntry* self ){
- if ( self->m_editing && GTK_WIDGET_VISIBLE( entry ) ) {
- self->m_apply();
- }
- self->m_editing = false;
- return FALSE;
-}
-
-static gboolean changed( GtkEntry* entry, NonModalEntry* self ){
- self->m_editing = true;
- return FALSE;
-}
-
-static gboolean enter( GtkEntry* entry, GdkEventKey* event, NonModalEntry* self ){
- if ( event->keyval == GDK_Return ) {
- self->m_apply();
- self->m_editing = false;
- gtk_window_set_focus( GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( entry ) ) ), NULL );
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean escape( GtkEntry* entry, GdkEventKey* event, NonModalEntry* self ){
- if ( event->keyval == GDK_Escape ) {
- self->m_cancel();
- self->m_editing = false;
- gtk_window_set_focus( GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( entry ) ) ), NULL );
- return TRUE;
- }
- return FALSE;
-}
+gboolean escape_clear_focus_widget(ui::Widget widget, GdkEventKey *event, gpointer data);
+
+void widget_connect_escape_clear_focus_widget(ui::Widget widget);
+
+class NonModalEntry {
+ bool m_editing;
+ Callback m_apply;
+ Callback m_cancel;
+
+ static gboolean focus_in(ui::Entry entry, GdkEventFocus *event, NonModalEntry *self);
+
+ static gboolean focus_out(ui::Entry entry, GdkEventFocus *event, NonModalEntry *self);
+
+ static gboolean changed(ui::Entry entry, NonModalEntry *self);
+
+ static gboolean enter(ui::Entry entry, GdkEventKey *event, NonModalEntry *self);
+
+ static gboolean escape(ui::Entry entry, GdkEventKey *event, NonModalEntry *self);
public:
-NonModalEntry( const Callback& apply, const Callback& cancel ) : m_editing( false ), m_apply( apply ), m_cancel( cancel ){
-}
-void connect( GtkEntry* entry ){
- g_signal_connect( G_OBJECT( entry ), "focus_in_event", G_CALLBACK( focus_in ), this );
- g_signal_connect( G_OBJECT( entry ), "focus_out_event", G_CALLBACK( focus_out ), this );
- g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( enter ), this );
- g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( escape ), this );
- g_signal_connect( G_OBJECT( entry ), "changed", G_CALLBACK( changed ), this );
-}
+ NonModalEntry(const Callback &apply, const Callback &cancel) : m_editing(false), m_apply(apply), m_cancel(cancel)
+ {
+ }
+
+ void connect(ui::Entry entry);
};
-class NonModalSpinner
-{
-Callback m_apply;
-Callback m_cancel;
-
-static gboolean changed( GtkSpinButton* spin, NonModalSpinner* self ){
- self->m_apply();
- return FALSE;
-}
-
-static gboolean enter( GtkSpinButton* spin, GdkEventKey* event, NonModalSpinner* self ){
- if ( event->keyval == GDK_Return ) {
- gtk_window_set_focus( GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( spin ) ) ), NULL );
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean escape( GtkSpinButton* spin, GdkEventKey* event, NonModalSpinner* self ){
- if ( event->keyval == GDK_Escape ) {
- self->m_cancel();
- gtk_window_set_focus( GTK_WINDOW( gtk_widget_get_toplevel( GTK_WIDGET( spin ) ) ), NULL );
- return TRUE;
- }
- return FALSE;
-}
+class NonModalSpinner {
+ Callback m_apply;
+ Callback m_cancel;
+
+ static gboolean changed(ui::SpinButton spin, NonModalSpinner *self);
+
+ static gboolean enter(ui::SpinButton spin, GdkEventKey *event, NonModalSpinner *self);
+
+ static gboolean escape(ui::SpinButton spin, GdkEventKey *event, NonModalSpinner *self);
public:
-NonModalSpinner( const Callback& apply, const Callback& cancel ) : m_apply( apply ), m_cancel( cancel ){
-}
-void connect( GtkSpinButton* spin ){
- guint handler = g_signal_connect( G_OBJECT( gtk_spin_button_get_adjustment( spin ) ), "value_changed", G_CALLBACK( changed ), this );
- g_object_set_data( G_OBJECT( spin ), "handler", gint_to_pointer( handler ) );
- g_signal_connect( G_OBJECT( spin ), "key_press_event", G_CALLBACK( enter ), this );
- g_signal_connect( G_OBJECT( spin ), "key_press_event", G_CALLBACK( escape ), this );
-}
+ NonModalSpinner(const Callback &apply, const Callback &cancel) : m_apply(apply), m_cancel(cancel)
+ {
+ }
+
+ void connect(ui::SpinButton spin);
};
-class NonModalRadio
-{
-Callback m_changed;
+class NonModalRadio {
+ Callback m_changed;
public:
-NonModalRadio( const Callback& changed ) : m_changed( changed ){
-}
-void connect( GtkRadioButton* radio ){
- GSList* group = gtk_radio_button_group( radio );
- for (; group != 0; group = g_slist_next( group ) )
- {
- toggle_button_connect_callback( GTK_TOGGLE_BUTTON( group->data ), m_changed );
- }
-}
+ NonModalRadio(const Callback &changed) : m_changed(changed)
+ {
+ }
+
+ void connect(ui::RadioButton radio);
};