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* shortcuts list: add Reset button (defaults selected shortcut)

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Garux 2020-03-10 05:09:32 +03:00
parent e301fce02e
commit b122d19ec7
1 changed files with 53 additions and 35 deletions
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86
radiant/commands.cpp
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@ -294,6 +294,41 @@ public:
} }
} }
}; };
static void accelerator_alter( GtkTreeModel *model, GtkTreeIter* iter, GdkEventKey *event, GtkWidget *parentWidget ){
// 7. find the name of the accelerator
gchar* commandName = nullptr;
gtk_tree_model_get( model, iter, 0, &commandName, -1 );
Shortcuts::iterator thisShortcutIterator = g_shortcuts.find( commandName );
if ( thisShortcutIterator == g_shortcuts.end() ) {
globalErrorStream() << "commandName " << makeQuoted( commandName ) << " not found in g_shortcuts.\n";
g_free( commandName );
return;
}
// 8. build an Accelerator
const Accelerator newAccel( event? accelerator_for_event_key( event ) : thisShortcutIterator->second.accelerator_default );
// 8. verify the key is still free, show a dialog to ask what to do if not
VerifyAcceleratorNotTaken verify_visitor( commandName, newAccel, parentWidget, model );
GlobalShortcuts_foreach( verify_visitor );
if ( verify_visitor.allow ) {
// clear the ACTUAL accelerator first
disconnect_accelerator( commandName );
thisShortcutIterator->second.accelerator = newAccel;
// write into the cell
StringOutputStream modifiers;
modifiers << newAccel;
gtk_list_store_set( GTK_LIST_STORE( model ), iter, 1, modifiers.c_str(), -1 );
// set the ACTUAL accelerator too!
connect_accelerator( commandName );
}
g_free( commandName );
}
gboolean accelerator_window_key_press( GtkWidget *widget, GdkEventKey *event, gpointer dialogptr ){ gboolean accelerator_window_key_press( GtkWidget *widget, GdkEventKey *event, gpointer dialogptr ){
command_list_dialog_t &dialog = *(command_list_dialog_t *) dialogptr; command_list_dialog_t &dialog = *(command_list_dialog_t *) dialogptr;
@ -326,43 +361,23 @@ gboolean accelerator_window_key_press( GtkWidget *widget, GdkEventKey *event, gp
} }
#endif #endif
// 7. find the name of the accelerator accelerator_alter( dialog.m_model, &dialog.m_command_iter, event, widget );
gchar* commandName = nullptr;
gtk_tree_model_get( dialog.m_model, &dialog.m_command_iter, 0, &commandName, -1 );
Shortcuts::iterator thisShortcutIterator = g_shortcuts.find( commandName );
if ( thisShortcutIterator == g_shortcuts.end() ) {
globalErrorStream() << "commandName " << makeQuoted( commandName ) << " not found in g_shortcuts.\n";
dialog.stopWaitForKey(); dialog.stopWaitForKey();
g_free( commandName );
return TRUE; return TRUE;
}
void accelerator_reset_button_clicked( GtkButton *btn, gpointer dialogptr ){
command_list_dialog_t &dialog = *(command_list_dialog_t *) dialogptr;
if ( dialog.stopWaitForKey() ) // just unhighlight, user wanted to cancel
return;
GtkTreeSelection *sel = gtk_tree_view_get_selection( dialog.m_list );
GtkTreeModel *model;
GtkTreeIter iter;
if ( gtk_tree_selection_get_selected( sel, &model, &iter ) ) {
accelerator_alter( model, &iter, nullptr, gtk_widget_get_toplevel( GTK_WIDGET( btn ) ) );
} }
// 8. build an Accelerator
const Accelerator newAccel( accelerator_for_event_key( event ) );
// 8. verify the key is still free, show a dialog to ask what to do if not
VerifyAcceleratorNotTaken verify_visitor( commandName, newAccel, widget, dialog.m_model );
GlobalShortcuts_foreach( verify_visitor );
if ( verify_visitor.allow ) {
// clear the ACTUAL accelerator first
disconnect_accelerator( commandName );
thisShortcutIterator->second.accelerator = newAccel;
// write into the cell
StringOutputStream modifiers;
modifiers << newAccel;
gtk_list_store_set( GTK_LIST_STORE( dialog.m_model ), &dialog.m_command_iter, 1, modifiers.c_str(), -1 );
// set the ACTUAL accelerator too!
connect_accelerator( commandName );
}
dialog.stopWaitForKey();
g_free( commandName );
return TRUE;
} }
static gboolean mid_search_func( GtkTreeModel* model, gint column, const gchar* key, GtkTreeIter* iter, gpointer search_data ) { static gboolean mid_search_func( GtkTreeModel* model, gint column, const gchar* key, GtkTreeIter* iter, gpointer search_data ) {
@ -458,6 +473,9 @@ void DoCommandListDlg(){
GtkButton* clearbutton = create_dialog_button( "Clear", (GCallback) accelerator_clear_button_clicked, &dialog ); GtkButton* clearbutton = create_dialog_button( "Clear", (GCallback) accelerator_clear_button_clicked, &dialog );
gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( clearbutton ), FALSE, FALSE, 0 ); gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( clearbutton ), FALSE, FALSE, 0 );
GtkButton* resetbutton = create_dialog_button( "Reset", (GCallback) accelerator_reset_button_clicked, &dialog );
gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( resetbutton ), FALSE, FALSE, 0 );
GtkWidget *spacer = gtk_image_new(); GtkWidget *spacer = gtk_image_new();
gtk_widget_show( spacer ); gtk_widget_show( spacer );
gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( spacer ), TRUE, TRUE, 0 ); gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( spacer ), TRUE, TRUE, 0 );