ba5ea0386d
this is done to keep the name of the extra buttons ADD general option "extra-button" with string array as argument This will upon consecutive calls save the name of buttons in an array of strings To all MODES, except notification.c and about.c ADD if (data->extra_label) { gint i=0; while(data->extra_label[i]!=NULL){ gtk_dialog_add_button (GTK_DIALOG (dialog), data->extra_label[i], i); i++; } } This add the extra buttons to the dialog. The response is the number of the button To all MODES response, except notification.c and about.c ADD default: if (response < g_strv_length(zen_data->extra_label)) printf("%s\n",zen_data->extra_label[response]); This will print the button name to stdout when they are pressed ADD question option "switch" This will suppress the standard "ok" and "cancel" button in question. This just wort in combination with --extra-button, otherwise error is raised. https://bugzilla.gnome.org/show_bug.cgi?id=118016
163 lines
5.2 KiB
C
163 lines
5.2 KiB
C
/*
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* scale.c
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*
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* Copyright (C) 2002 Sun Microsystems, Inc.
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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: Lucas Rocha <lucasr@gnome.org>
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*/
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#include "config.h"
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#include "zenity.h"
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#include "util.h"
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static GtkWidget *scale;
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static void zenity_scale_value_changed (GtkWidget *widget, gpointer data);
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static void zenity_scale_dialog_response (GtkWidget *widget, int response, gpointer data);
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void
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zenity_scale (ZenityData *data, ZenityScaleData *scale_data)
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{
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GtkBuilder *builder;
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GtkWidget *dialog;
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GtkWidget *button;
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GObject *text;
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builder = zenity_util_load_ui_file ("zenity_scale_dialog", "adjustment1", NULL);
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if (builder == NULL) {
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data->exit_code = zenity_util_return_exit_code (ZENITY_ERROR);
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return;
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}
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dialog = GTK_WIDGET (gtk_builder_get_object (builder, "zenity_scale_dialog"));
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scale = GTK_WIDGET (gtk_builder_get_object (builder, "zenity_scale_hscale"));
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text = gtk_builder_get_object (builder, "zenity_scale_text");
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g_signal_connect (G_OBJECT (dialog), "response",
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G_CALLBACK (zenity_scale_dialog_response), data);
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if (scale_data->min_value >= scale_data->max_value) {
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g_printerr (_("Maximum value must be greater than minimum value.\n"));
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data->exit_code = zenity_util_return_exit_code (ZENITY_ERROR);
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return;
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}
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if (scale_data->value < scale_data->min_value ||
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scale_data->value > scale_data->max_value) {
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g_printerr (_("Value out of range.\n"));
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data->exit_code = zenity_util_return_exit_code (ZENITY_ERROR);
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return;
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}
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gtk_builder_connect_signals (builder, NULL);
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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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zenity_util_set_window_icon (dialog, data->window_icon, ZENITY_IMAGE_FULLPATH ("zenity-scale.png"));
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if (data->width > -1 || data->height > -1)
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gtk_window_set_default_size (GTK_WINDOW (dialog), data->width, data->height);
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if (data->modal)
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gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
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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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button = GTK_WIDGET (gtk_builder_get_object (builder, "zenity_scale_ok_button"));
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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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}
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if (data->cancel_label) {
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button = GTK_WIDGET (gtk_builder_get_object (builder, "zenity_scale_cancel_button"));
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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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}
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if (scale_data->dialog_text)
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gtk_label_set_markup (GTK_LABEL (text), g_strcompress (scale_data->dialog_text));
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gtk_range_set_range (GTK_RANGE (scale), scale_data->min_value, scale_data->max_value);
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gtk_range_set_value (GTK_RANGE (scale), scale_data->value);
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gtk_range_set_increments (GTK_RANGE (scale), scale_data->step, 0);
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if (scale_data->print_partial)
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g_signal_connect (G_OBJECT (scale), "value-changed",
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G_CALLBACK (zenity_scale_value_changed), data);
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if (scale_data->hide_value)
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gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
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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, (GSourceFunc) zenity_util_timeout_handle, dialog);
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}
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g_object_unref (builder);
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gtk_main ();
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}
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static void
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zenity_scale_value_changed (GtkWidget *widget, gpointer data)
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{
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g_print ("%.0f\n", gtk_range_get_value (GTK_RANGE (widget)));
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}
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static void
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zenity_scale_dialog_response (GtkWidget *widget, int response, gpointer data)
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{
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ZenityData *zen_data = data;
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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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g_print ("%.0f\n", gtk_range_get_value (GTK_RANGE (scale)));
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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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case ZENITY_TIMEOUT:
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zen_data->exit_code = zenity_util_return_exit_code (ZENITY_TIMEOUT);
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g_print ("%.0f\n", gtk_range_get_value (GTK_RANGE (scale)));
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break;
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default:
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if (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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