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update GtkColorSelectionDialog use

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This commit is contained in:
Garux
2020-05-20 01:19:21 +03:00
parent 065862627e
commit d214be3911
2 changed files with 26 additions and 33 deletions
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30
contrib/prtview/ConfigDialog.cpp
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@@ -54,26 +54,24 @@ static gint dialog_delete_callback( GtkWidget *widget, GdkEvent* event, gpointer
static int DoColor( PackedColour *c ){
GtkWidget* dlg;
double clr[4];
GdkColor clr = { 0, guint16( GetRValue( *c ) * ( 65535 / 255 ) ),
guint16( GetGValue( *c ) * ( 65535 / 255 ) ),
guint16( GetBValue( *c ) * ( 65535 / 255 ) ) };
int loop = 1, ret = IDCANCEL;
clr[0] = ( (double)GetRValue( *c ) ) / 255.0;
clr[1] = ( (double)GetGValue( *c ) ) / 255.0;
clr[2] = ( (double)GetBValue( *c ) ) / 255.0;
dlg = gtk_color_selection_dialog_new( "Choose Color" );
gtk_window_set_transient_for( GTK_WINDOW( dlg ), GTK_WINDOW( g_pRadiantWnd ) );
gtk_window_set_position( GTK_WINDOW( dlg ),GTK_WIN_POS_CENTER_ON_PARENT );
gtk_window_set_modal( GTK_WINDOW( dlg ), TRUE );
gtk_color_selection_set_color( GTK_COLOR_SELECTION( GTK_COLOR_SELECTION_DIALOG( dlg )->colorsel ), clr );
gtk_signal_connect( GTK_OBJECT( dlg ), "delete_event",
GTK_SIGNAL_FUNC( dialog_delete_callback ), NULL );
gtk_signal_connect( GTK_OBJECT( dlg ), "destroy",
GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
gtk_signal_connect( GTK_OBJECT( GTK_COLOR_SELECTION_DIALOG( dlg )->ok_button ), "clicked",
GTK_SIGNAL_FUNC( dialog_button_callback ), GINT_TO_POINTER( IDOK ) );
gtk_signal_connect( GTK_OBJECT( GTK_COLOR_SELECTION_DIALOG( dlg )->cancel_button ), "clicked",
GTK_SIGNAL_FUNC( dialog_button_callback ), GINT_TO_POINTER( IDCANCEL ) );
gtk_color_selection_set_current_color( GTK_COLOR_SELECTION( gtk_color_selection_dialog_get_color_selection( GTK_COLOR_SELECTION_DIALOG( dlg ) ) ), &clr );
gtk_signal_connect( GTK_OBJECT( dlg ), "delete_event", G_CALLBACK( dialog_delete_callback ), NULL );
gtk_signal_connect( GTK_OBJECT( dlg ), "destroy", G_CALLBACK( gtk_widget_destroy ), NULL );
GtkWidget *ok_button, *cancel_button;
g_object_get( G_OBJECT( dlg ), "ok-button", &ok_button, "cancel-button", &cancel_button, nullptr );
gtk_signal_connect( GTK_OBJECT( ok_button ), "clicked", G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDOK ) );
gtk_signal_connect( GTK_OBJECT( cancel_button ), "clicked", G_CALLBACK( dialog_button_callback ), GINT_TO_POINTER( IDCANCEL ) );
g_object_set_data( G_OBJECT( dlg ), "loop", &loop );
g_object_set_data( G_OBJECT( dlg ), "ret", &ret );
@@ -83,13 +81,13 @@ static int DoColor( PackedColour *c ){
while ( loop )
gtk_main_iteration();
gtk_color_selection_get_color( GTK_COLOR_SELECTION( GTK_COLOR_SELECTION_DIALOG( dlg )->colorsel ), clr );
gtk_color_selection_get_current_color( GTK_COLOR_SELECTION( gtk_color_selection_dialog_get_color_selection( GTK_COLOR_SELECTION_DIALOG( dlg ) ) ), &clr );
gtk_grab_remove( dlg );
gtk_widget_destroy( dlg );
if ( ret == IDOK ) {
*c = RGB( clr[0] * 255, clr[1] * 255, clr[2] * 255 );
*c = RGB( clr.red / (65535 / 255), clr.green / (65535 / 255), clr.blue / (65535 / 255) );
}
return ret;