115 lines
3.6 KiB
C
115 lines
3.6 KiB
C
/*
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* color.c
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*
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* Copyright (C) 2010 Berislav Kovacki
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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* Authors: Berislav Kovacki <pantokrator@pantokrator.net>
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*/
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#include "config.h"
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#include <string.h>
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#include "zenity.h"
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#include "util.h"
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static ZenityData *zen_data;
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static void zenity_colorselection_dialog_response (GtkWidget *widget, int response, gpointer data);
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void zenity_colorselection (ZenityData *data, ZenityColorData *color_data)
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{
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GtkWidget *dialog;
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GtkWidget *colorsel;
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GtkWidget *button;
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GdkColor color;
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zen_data = data;
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dialog = gtk_color_selection_dialog_new (NULL);
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g_signal_connect (G_OBJECT (dialog), "response",
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G_CALLBACK (zenity_colorselection_dialog_response),
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color_data);
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if (data->dialog_title)
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gtk_window_set_title (GTK_WINDOW (dialog), data->dialog_title);
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colorsel = gtk_color_selection_dialog_get_color_selection (GTK_COLOR_SELECTION_DIALOG (dialog));
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if (color_data->color) {
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if (gdk_color_parse (color_data->color, &color))
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gtk_color_selection_set_current_color (GTK_COLOR_SELECTION (colorsel),
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&color);
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}
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if (data->ok_label) {
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g_object_get (G_OBJECT (dialog), "ok-button", &button, NULL);
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gtk_button_set_label (GTK_BUTTON (button), data->ok_label);
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gtk_button_set_image (GTK_BUTTON (button),
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gtk_image_new_from_stock (GTK_STOCK_OK, GTK_ICON_SIZE_BUTTON));
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g_object_unref (G_OBJECT (button));
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}
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if (data->cancel_label) {
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g_object_get (G_OBJECT (dialog), "cancel-button", &button, NULL);
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gtk_button_set_label (GTK_BUTTON (button), data->cancel_label);
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gtk_button_set_image (GTK_BUTTON (button),
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gtk_image_new_from_stock (GTK_STOCK_CANCEL, GTK_ICON_SIZE_BUTTON));
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g_object_unref (G_OBJECT (button));
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}
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gtk_color_selection_set_has_palette (GTK_COLOR_SELECTION (colorsel),
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color_data->show_palette);
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zenity_util_show_dialog (dialog);
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if (data->timeout_delay > 0) {
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g_timeout_add (data->timeout_delay * 1000,
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(GSourceFunc) zenity_util_timeout_handle,
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dialog);
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}
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gtk_main();
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}
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static void
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zenity_colorselection_dialog_response (GtkWidget *widget, int response, gpointer data)
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{
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GtkWidget *colorsel;
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GdkColor color;
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switch (response) {
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case GTK_RESPONSE_OK:
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zenity_util_exit_code_with_data(ZENITY_OK, zen_data);
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colorsel = gtk_color_selection_dialog_get_color_selection (GTK_COLOR_SELECTION_DIALOG (widget));
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gtk_color_selection_get_current_color (GTK_COLOR_SELECTION (colorsel), &color);
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g_print ("%s\n", gdk_color_to_string (&color));
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break;
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case GTK_RESPONSE_CANCEL:
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zen_data->exit_code = zenity_util_return_exit_code (ZENITY_CANCEL);
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break;
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default:
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zen_data->exit_code = zenity_util_return_exit_code (ZENITY_ESC);
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break;
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}
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gtk_main_quit ();
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}
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