battstat: Rewrite preference dialog from scratch

To manage the settings stored by GSettings. The preference dialog
is a subclass of GtkDialog, and the ui file is a template.

There is more info available in the "GTK+ Overview" chapter of "GTK+
3 Reference Manual": "Building applications - A preference dialog"
https://developer.gnome.org/gtk3/stable/ch01s04.html

1 files changed, 0 insertions, 338 deletions

diff --git a/battstat/properties.c b/battstat/properties.c
deleted file mode 100644
index b2b6db62..00000000
--- a/battstat/properties.c
+++ /dev/null
@@ -1,338 +0,0 @@
-/* -*- Mode: C; tab-width: 2; indent-tabs-mode: t; c-basic-offset: 2 -*- */
-/* battstat        A MATE battery meter for laptops. 
- * Copyright (C) 2000 by Jörgen Pehrson <[email protected]>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- $Id$
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-
-#include <sys/file.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#ifdef HAVE_SYS_SYSCTL_H
-#include <sys/sysctl.h>
-#endif
-
-#ifdef HAVE_ERR_H
-#include <err.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-
-#include <gtk/gtk.h>
-
-#include <gio/gio.h>
-
-#include "battstat.h"
-
-#ifndef gettext_noop
-#define gettext_noop(String) (String)
-#endif
-
-#define NEVER_SENSITIVE		"never_sensitive"
-
-/* set sensitive and setup NEVER_SENSITIVE appropriately */
-static void
-hard_set_sensitive (GtkWidget *w, gboolean sensitivity)
-{
-	gtk_widget_set_sensitive (w, sensitivity);
-	g_object_set_data (G_OBJECT (w), NEVER_SENSITIVE,
-			   GINT_TO_POINTER ( ! sensitivity));
-}
-
-
-#if 0
-/* set sensitive, but always insensitive if NEVER_SENSITIVE is set */
-static void
-soft_set_sensitive (GtkWidget *w, gboolean sensitivity)
-{
-	if (g_object_get_data (G_OBJECT (w), NEVER_SENSITIVE))
-		gtk_widget_set_sensitive (w, FALSE);
-	else
-		gtk_widget_set_sensitive (w, sensitivity);
-}
-#endif /* 0 */
-
-static void
-combo_ptr_cb (GtkWidget *combo_ptr, gpointer data)
-{
-	ProgressData *battstat = data;
-	
-	if (gtk_combo_box_get_active (GTK_COMBO_BOX (combo_ptr)))
-		battstat->red_value_is_time = TRUE;
-	else
-		battstat->red_value_is_time = FALSE;
-	
-	g_settings_set_boolean (battstat->settings,
-			"red-value-is-time",
-			battstat->red_value_is_time);
-}
-
-static void
-spin_ptr_cb (GtkWidget *spin_ptr, gpointer data)
-{
-	ProgressData *battstat = data;
-
-	battstat->red_val = gtk_spin_button_get_value_as_int (
-			GTK_SPIN_BUTTON (spin_ptr));
-	/* automatically calculate orangle and yellow values from the
-	 * red value
-	 */
-	battstat->orange_val = battstat->red_val * ORANGE_MULTIPLIER;
-	battstat->orange_val = CLAMP (battstat->orange_val, 0, 100);
-
-	battstat->yellow_val = battstat->red_val * YELLOW_MULTIPLIER;
-	battstat->yellow_val = CLAMP (battstat->yellow_val, 0, 100);
-	
-	g_settings_set_int (battstat->settings,
-			"red-value",
-			battstat->red_val);
-}
-
-static void
-show_text_toggled (GtkToggleButton *button, gpointer data)
-{
-  ProgressData   *battstat = data;
-  
-  if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (battstat->radio_text_2))
-   && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (battstat->check_text)))
-	  battstat->showtext = APPLET_SHOW_PERCENT;
-  else if (gtk_toggle_button_get_active (
-			  GTK_TOGGLE_BUTTON (battstat->radio_text_1)) &&
-	   gtk_toggle_button_get_active (
-		   	  GTK_TOGGLE_BUTTON (battstat->check_text)))
-	  battstat->showtext = APPLET_SHOW_TIME;
-  else
-	  battstat->showtext = APPLET_SHOW_NONE;
-
-  battstat->refresh_label = TRUE;
- 
-  reconfigure_layout( battstat ); 
-
-  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_1),
-		  battstat->showtext);
-  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_2),
-		  battstat->showtext);
-	
-  g_settings_set_int (battstat->settings, "show-text", battstat->showtext);
-}
-
-static void
-lowbatt_toggled (GtkToggleButton *button, gpointer data)
-{
-  ProgressData   *battstat = data;
-  
-  battstat->lowbattnotification = gtk_toggle_button_get_active (button);
-  g_settings_set_boolean   (battstat->settings, "low-battery-notification", 
-  				 battstat->lowbattnotification);  
-
-  hard_set_sensitive (battstat->hbox_ptr, battstat->lowbattnotification);
-}
-
-static void
-full_toggled (GtkToggleButton *button, gpointer data)
-{
-  ProgressData   *battstat = data;
-  
-  battstat->fullbattnot = gtk_toggle_button_get_active (button);
-  g_settings_set_boolean   (battstat->settings, "full-battery-notification", 
-  				 battstat->fullbattnot);  
-}
-
-static void
-response_cb (GtkDialog *dialog, gint id, gpointer data)
-{
-  ProgressData *battstat = data;
-  
-  if (id == GTK_RESPONSE_HELP)
-    battstat_show_help (battstat, "battstat-appearance");
-  else
-    gtk_widget_hide (GTK_WIDGET (battstat->prop_win));
-}
-
-void
-prop_cb (GtkAction    *action,
-				 ProgressData *battstat)
-{
-  GtkBuilder *builder;
-  GtkWidget *combo_ptr, *spin_ptr;
-  GtkListStore *liststore;
-  GtkCellRenderer *renderer;
-  GtkTreeIter iter;
-
-  if (DEBUG) g_print("prop_cb()\n");
-
-   if (battstat->prop_win) { 
-     gtk_window_set_screen (GTK_WINDOW (battstat->prop_win),
-			    gtk_widget_get_screen (battstat->applet));
-     gtk_window_present (GTK_WINDOW (battstat->prop_win));
-     return;
-   } 
-
-  builder = gtk_builder_new ();
-  gtk_builder_add_from_file (builder, GTK_BUILDERDIR"/battstat_applet.ui", NULL);
-
-  battstat->prop_win = GTK_DIALOG (gtk_builder_get_object (builder, 
-  				   "battstat_properties"));
-  gtk_window_set_screen (GTK_WINDOW (battstat->prop_win),
-			 gtk_widget_get_screen (battstat->applet));
-
-  g_signal_connect (G_OBJECT (battstat->prop_win), "delete_event",
-		  G_CALLBACK (gtk_true), NULL);
-  
-  battstat->lowbatt_toggle = GTK_WIDGET (gtk_builder_get_object (builder, "lowbatt_toggle"));
-  g_signal_connect (G_OBJECT (battstat->lowbatt_toggle), "toggled",
-  		    G_CALLBACK (lowbatt_toggled), battstat);
-
-  if (!g_settings_is_writable (battstat->settings,
-			  "low-battery-notification"))
-  {
-	  hard_set_sensitive (battstat->lowbatt_toggle, FALSE);
-  }
-
-  battstat->hbox_ptr = GTK_WIDGET (gtk_builder_get_object (builder, "hbox_ptr"));
-  hard_set_sensitive (battstat->hbox_ptr, battstat->lowbattnotification);
-
-  combo_ptr = GTK_WIDGET (gtk_builder_get_object (builder, "combo_ptr"));
-  g_signal_connect (G_OBJECT (combo_ptr), "changed",
-		  G_CALLBACK (combo_ptr_cb), battstat);
-
-  liststore = gtk_list_store_new (1, G_TYPE_STRING);
-  gtk_combo_box_set_model (GTK_COMBO_BOX (combo_ptr),
-		  GTK_TREE_MODEL (liststore));
-  gtk_cell_layout_clear (GTK_CELL_LAYOUT (combo_ptr));
-  renderer = gtk_cell_renderer_text_new ();
-  gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_ptr),
-		  renderer, TRUE);
-  gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_ptr),
-		  renderer,
-		  "text", 0,
-		  NULL);
-  gtk_list_store_append (liststore, &iter);
-  /* TRANSLATOR: this is a selectable item in a drop-down menu to end
-   * this sentence:
-   *   "Warn when battery charge drops to: [XX] percent".
-   */
-  gtk_list_store_set (liststore, &iter, 0, _("Percent"), -1);
-  gtk_list_store_append (liststore, &iter);
-  /* TRANSLATOR: this is a selectable item in a drop-down menu to end
-   * this sentence:
-   *   "Warn when battery charge drops to: [XX] minutes remaining"
-   */
-  gtk_list_store_set (liststore, &iter, 0, _("Minutes Remaining"), -1);
-
-  spin_ptr = GTK_WIDGET (gtk_builder_get_object (builder, "spin_ptr"));
-  gtk_spin_button_set_value (GTK_SPIN_BUTTON (spin_ptr),
-		  battstat->red_val);
-  g_signal_connect (G_OBJECT (spin_ptr), "value-changed",
-		  G_CALLBACK (spin_ptr_cb), battstat);
-
-  if (battstat->red_value_is_time)
-	  gtk_combo_box_set_active (GTK_COMBO_BOX (combo_ptr), 1);
-  else
-	  gtk_combo_box_set_active (GTK_COMBO_BOX (combo_ptr), 0);
-
-  battstat->full_toggle = GTK_WIDGET (gtk_builder_get_object (builder, "full_toggle"));
-  g_signal_connect (G_OBJECT (battstat->full_toggle), "toggled",
-  		    G_CALLBACK (full_toggled), battstat);
-
-  if (!g_settings_is_writable (battstat->settings,
-			  "full-battery-notification"))
-  {
-	  hard_set_sensitive (battstat->full_toggle, FALSE);
-  }
-  if (battstat->fullbattnot)
-  {
-     gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (battstat->full_toggle),
-		     TRUE);
-  }
-  if (battstat->lowbattnotification)
-  {
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (battstat->lowbatt_toggle),
-		    TRUE);
-  }
-
-  battstat->radio_text_1 = GTK_WIDGET (gtk_builder_get_object (builder, "show_text_radio"));
-  battstat->radio_text_2 = GTK_WIDGET (gtk_builder_get_object (builder,
-		  "show_text_radio_2"));
-  battstat->check_text = GTK_WIDGET (gtk_builder_get_object (builder,
-		  "show_text_remaining"));
-
-  g_object_unref (builder);
-  
-  g_signal_connect (G_OBJECT (battstat->radio_text_1), "toggled",
-		  G_CALLBACK (show_text_toggled), battstat);
-  g_signal_connect (G_OBJECT (battstat->radio_text_2), "toggled",
-		  G_CALLBACK (show_text_toggled), battstat);
-  g_signal_connect (G_OBJECT (battstat->check_text), "toggled",
-		  G_CALLBACK (show_text_toggled), battstat);
-  
-  if (!g_settings_is_writable (battstat->settings, "show-text"))
-  {
-	  hard_set_sensitive (battstat->check_text, FALSE);
-	  hard_set_sensitive (battstat->radio_text_1, FALSE);
-	  hard_set_sensitive (battstat->radio_text_2, FALSE);
-  }
-
-  if (battstat->showtext == APPLET_SHOW_PERCENT)
-  {
-	  gtk_toggle_button_set_active (
-			  GTK_TOGGLE_BUTTON (battstat->check_text), TRUE);
-	  gtk_toggle_button_set_active (
-			  GTK_TOGGLE_BUTTON (battstat->radio_text_2), TRUE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_1),
-			  TRUE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_2),
-			  TRUE);
-  }
-  else if (battstat->showtext == APPLET_SHOW_TIME)
-  {
-	  gtk_toggle_button_set_active (
-			  GTK_TOGGLE_BUTTON (battstat->check_text),
-			  TRUE);
-	  gtk_toggle_button_set_active (
-			  GTK_TOGGLE_BUTTON (battstat->radio_text_1),
-			  TRUE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_1),
-			  TRUE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_2),
-			  TRUE);
-  }
-  else /* APPLET_SHOW_NONE */
-  {
-	  gtk_toggle_button_set_active (
-			  GTK_TOGGLE_BUTTON (battstat->check_text), FALSE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_1),
-			  FALSE);
-	  gtk_widget_set_sensitive (GTK_WIDGET (battstat->radio_text_2),
-			  FALSE);
-  }
-
-   gtk_dialog_set_default_response (GTK_DIALOG (battstat->prop_win),
-		   GTK_RESPONSE_CLOSE);
-   gtk_window_set_resizable (GTK_WINDOW (battstat->prop_win), FALSE);
-   g_signal_connect (G_OBJECT (battstat->prop_win), "response",
-   		     G_CALLBACK (response_cb), battstat);
-   gtk_widget_show_all (GTK_WIDGET (battstat->prop_win));
-}