Demos in gtk-demo are supposed to be exemplary. However, if one were to
give them dummy main functions many of them would not compile with
-DGSEAL_ENABLE. This changes the demos to make them use accessor
functions whenever possible instead of direct changes to the struct
members.
http://bugzilla.gnome.org/show_bug.cgi?id=667155
Also remove mentions of the old text convenience API from the docs,
and point to GtkComboBoxText instead.
(cherry picked from commit e7f51ef6a411dc4c784c3edc67df294288de3f75)
GtkComboBox now sports a construct-only "has-entry" property which
decides if it uses a GtkEntry to allow additional user input. Also
it has a new "entry-text-column" to fetch strings for the entry
from the model.
This patch deprecates the GtkComboBoxEntry and updates the rest of GTK+
to use the new semantics on GtkComboBox instead.
(cherry picked from commit 9612c648176378bf237ad0e1a8c6c995b0ca7c61)
This commit deprecates gtk_link_button_set_uri_hook(),
gtk_about_dialog_set_email_hook() and gtk_about_dialog_set_url_hook(),
and adds a GtkAboutDialog::activate-link signal.
- Add gtk_assistant_commit()
This function discards the visited pages list so the back button is not
shown on the current page, and removes the cancel button from subsequent
pages. Use this when information provided thus far cannot be revisited.
- Don't show the Forward button on a GTK_ASSISTANT_PAGE_PROGRESS if it's
the last page (according to the forward page function).
- Append a progress page to the GtkAssistant demo.
This adds LDFLAGS everywhere where they were previously pulled in via
other libraries. This is however unsupported by modern linkers.
You can trigger these failures by building with gold (or, I'm told, with
very new ld).
* gtk/gtksettings.c: (settings_install_property_parser): Handle enums too.
* gtk/gtktoolbar.c (gtk_toolbar_class_init): Move the gtk-toolbar-style and
gtk-toolbar-icon-size settings into GtkSettings because we now use it in
GtkToolPalette too.
* gtk/gtktoolpalette.[h|c]: Add gtk_tool_palette_unset_style() and
gtk_tool_palette_unset_icon_size(), and use the toolbar-style and
icon-size from GtkSettings if these are not set via the set functions.
* demos/gtk-demo/toolpalette.c (on_combo_style_changed),
(do_toolpalette): Add and handle a -1 value to mean the desktop "Default"
toolbar style.
