115 lines
3.3 KiB
C
115 lines
3.3 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 *button;
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GdkRGBA color;
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zen_data = data;
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dialog = gtk_color_chooser_dialog_new (data->dialog_title, 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 (color_data->color) {
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if (gdk_rgba_parse (&color, color_data->color)) {
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gtk_color_chooser_set_rgba (GTK_COLOR_CHOOSER (dialog), &color);
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}
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}
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if (data->extra_label) {
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gint i=0;
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while(data->extra_label[i]!=NULL){
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gtk_dialog_add_button (GTK_DIALOG (dialog), data->extra_label[i], i);
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i++;
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}
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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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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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g_object_unref (G_OBJECT (button));
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}
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if (data->modal)
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gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
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g_object_set (dialog, "show-editor", !color_data->show_palette, NULL);
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zenity_util_show_dialog (dialog, data->attach);
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if (data->timeout_delay > 0) {
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g_timeout_add_seconds (data->timeout_delay,
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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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GdkRGBA 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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gtk_color_chooser_get_rgba (GTK_COLOR_CHOOSER (widget), &color);
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g_print ("%s\n", gdk_rgba_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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if (zen_data->extra_label && response < g_strv_length(zen_data->extra_label))
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printf("%s\n",zen_data->extra_label[response]);
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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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