2000-08-10 Bradford Hovinen <hovinen@helixcode.com>
* expr.c (int_parse_atom): Have string -> boolean conversion
always convert to FALSE
(int_parse_factor): Set result to boolean TRUE when symbol of
value 1 encountered.
2000-08-09 Bradford Hovinen <hovinen@helixcode.com>
* preview.c (setup_path): Use get_screensaver_dir_list; iterate
through all the directories listed in list; use g_getenv
* rc-parse.c (get_screensaver_dir_list): Make public, cache
return value
(command_exists): Don't cache screensaver_dir_list
2000-08-09 Bradford Hovinen <hovinen@helixcode.com>
* rc-parse.c (get_screensaver_dir_list): Implement. Get a list of
possible directories where screensavers may be found by scanning
the XScreensaver binary.
(command_exists): Search through list of screensaver directories
from get_screensaver_dir_list rather than using the hardcoded one
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
