148d8186a5
2000-08-07 Bradford Hovinen <hovinen@helixcode.com> * screensaver-prefs-dialog.c (screensaver_prefs_dialog_destroy): Free structures only if they were ever allocated * selection-dialog.c (get_known_savers): Implement. Read the screensaver directory for a list of valid screensavers (place_screensaver_list): Use known_savers rather than XML data * preferences.c (screensaver_get_label): Implement. Copy from get_label in resources.c * prefs-widget.c (deselect_saver_cb): Toggle only if event was a mouse button press, not a keyboard press (prefs_widget_init): Change vertical size of preview window to 200 (prefs_widget_init): Use a table for the buttons below the screensaver list (prefs_widget_init): Change label of edit button to Settings... (prefs_widget_init): Don't have description and preview frames expand, have selection frame expand * Makefile.am (screensaver_properties_capplet_LDADD): Don't link against glade (INCLUDES): Don't set glade compilation flags * screensaver-prefs-dialog.c (get_select_widget): Show menu item (populate_table): Don't skip hgroups that lack ids (place_number): (place_boolean): Attach items with GTK_FILL (get_check_button): (get_select_widget): Set object data to point back to dialog (populate_table): Pass dialog, remove extraneous arguments (get_check_button): Connect toggled signal from here (get_select_widget): Set data and connect activate signals from here (place_number): Set default from default attribute (get_spinbutton): Set step_increment, page_increment, and page_size on adjustment (get_spinbutton): (place_number): Set default to average of high and low if not supplied (get_argument_data): Add i18n support (read_boolean): (read_number): (read_select): (write_boolean): (write_number): (write_select): Check if id is NULL before trying to look up a node (screensaver_prefs_dialog_new): Make sure CLI arguments and XML data were read successfully before trying to build the widget (get_argument_data): Return pointer to document rather than root node (screensaver_prefs_dialog_new): Set argument_data from argument_doc (screensaver_prefs_dialog_class_init): Set parent_class (screensaver_prefs_dialog_destroy): Implement; free all structures (free_set_cb): Implement (write_number): Don't assume correct format on the output string; just replace the '%' with the appropriate argument (write_command_line): Free arg iff generated from number 2000-08-06 Bradford Hovinen <hovinen@helixcode.com> * screensaver-prefs-dialog.c (get_screensaver_widget): Accept ScreensaverPrefsDialog as option (get_argument_data): Assume one file per screensaver (get_spinbutton): (get_check_button): (get_select_widget): (place_number): (place_boolean): (place_hgroup): (place_select): (populate_table): Implement (get_screensaver_widget): Rewrite to build screensaver config dialogs manually from the XML data (activate_option_cb): (toggle_check_cb): Pass dialog to set_widgets_sensitive (set_widgets_sensitive): Rewrite to use dialog->widget_db (write_boolean): (write_number): (write_select): Use widget_db (write_select): (write_command_line): Don't check no-output (write_command_line): Pass widget_db (read_boolean): (read_number): (read_select): Use widget_db (place_screensaver_properties): Pass dialog->widget_db to above functions (arg_mapping_exists): Use XML file rather than Glade definition (screensaver_prefs_dialog_new): Initialize settings_widget with the widget to be placed in the settings frame (place_screensaver_properties): Take xml node; process hgroups recursively (write_command_line): Process hgroups recursively (read_boolean): (read_number): (read_select): Check if set and set->value_widget are set before proceeding * screensaver-prefs-dialog.h (struct _PrefsDialogConfigOption): New structure (struct _ScreensaverPrefsDialog ): New member widget_db -- key-value database of PrefsDialogConfigOptions indexed by id attribute from XML
82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
/* -*- mode: c; style: linux -*- */
|
|
|
|
/* screensaver-prefs-dialog.h
|
|
* Copyright (C) 2000 Helix Code, Inc.
|
|
*
|
|
* Written by Bradford Hovinen <hovinen@helixcode.com>
|
|
*
|
|
* 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, 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., 59 Temple Place - Suite 330, Boston, MA
|
|
* 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __SCREENSAVER_PREFS_DIALOG_H
|
|
#define __SCREENSAVER_PREFS_DIALOG_H
|
|
|
|
#include <gnome.h>
|
|
#include <tree.h>
|
|
#include <glade/glade.h>
|
|
|
|
#include "preferences.h"
|
|
#include "prefs-widget.h"
|
|
|
|
#define SCREENSAVER_PREFS_DIALOG(obj) GTK_CHECK_CAST (obj, screensaver_prefs_dialog_get_type (), ScreensaverPrefsDialog)
|
|
#define SCREENSAVER_PREFS_DIALOG_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, screensaver_prefs_dialog_get_type (), ScreensaverPrefsDialogClass)
|
|
#define IS_SCREENSAVER_PREFS_DIALOG(obj) GTK_CHECK_TYPE (obj, screensaver_prefs_dialog_get_type ())
|
|
|
|
typedef struct _PrefsDialogWidgetSet PrefsDialogWidgetSet;
|
|
|
|
typedef struct _ScreensaverPrefsDialog ScreensaverPrefsDialog;
|
|
typedef struct _ScreensaverPrefsDialogClass ScreensaverPrefsDialogClass;
|
|
|
|
struct _PrefsDialogWidgetSet
|
|
{
|
|
GList *widgets;
|
|
GtkWidget *value_widget;
|
|
};
|
|
|
|
struct _ScreensaverPrefsDialog
|
|
{
|
|
GnomeDialog gnome_dialog;
|
|
|
|
Screensaver *saver;
|
|
PrefsWidget *global_prefs_widget;
|
|
xmlDocPtr argument_doc;
|
|
xmlNodePtr argument_data;
|
|
GTree *widget_db;
|
|
GScanner *cli_args_db;
|
|
|
|
GtkWidget *settings_dialog_frame;
|
|
GtkWidget *description;
|
|
|
|
GtkWidget *cli_entry;
|
|
GtkWidget *visual_combo;
|
|
GtkWidget *name_entry;
|
|
GtkWidget *basic_widget;
|
|
};
|
|
|
|
struct _ScreensaverPrefsDialogClass
|
|
{
|
|
GnomeDialogClass gnome_dialog_class;
|
|
|
|
void (*ok_clicked) (ScreensaverPrefsDialog *);
|
|
void (*demo) (ScreensaverPrefsDialog *);
|
|
};
|
|
|
|
guint screensaver_prefs_dialog_get_type (void);
|
|
|
|
GtkWidget *screensaver_prefs_dialog_new (Screensaver *saver);
|
|
void screensaver_prefs_dialog_destroy (ScreensaverPrefsDialog *dialog);
|
|
|
|
#endif /* __SCREENSAVER_PREFS_DIALOG_H */
|