We cannot use the GtkButton::clicked signal to override the default
behavior of GtkLinkButton (i.e. call gtk_show_uri()), because
GtkButton::clicked is registered as a RUN_FIRST signal, which obviously
prevents any other signal handler connected to it to stop the
propagation before the class handler has a chance to run.
For this reason we can add a GtkLinkButton::activate-link signal, which
will be emitted by the default GtkButton::clicked signal handler; the
::activate-link signal has a boolean return value, which allows simpler
code for stopping the propagation to the next signal handler.
https://bugzilla.gnome.org/show_bug.cgi?id=632150
With gtk_show_uri, global configurability of link activation has
moved to GIO/gvfs. For local overrides, GtkLinkButton has the ::clicked
signal, and GtkAboutDialog gets an ::activate-link signal.
Bug 339745
2008-08-07 Sven Neumann <sven@gimp.org>
Bug 546771 - Add writable property "visited" to GtkLinkButton
* gtk/gtk.symbols
* gtk/gtklinkbutton.[ch]: expose the 'visited' state as a
read-write property with getters and setters. Also move the nick
and blurb of the "uri" property to the proper translation
domain.
svn path=/trunk/; revision=21032
2008-06-30 Cody Russell <bratsche@gnome.org>
* Practically everything changed.
Change all references of GIMP Toolkit (and variations of it)
to GTK+ Toolkit, showing no mercy at all to our beloved
ancestry. (#540529)
svn path=/trunk/; revision=20709
2008-06-23 Michael Natterer <mitch@imendio.com>
* gtk/gtkaction.h
* gtk/gtkbuildable.h
* gtk/gtkbuilderprivate.h
* gtk/gtkcelllayout.h
* gtk/gtkentrycompletion.h
* gtk/gtkfilechoosersettings.h
* gtk/gtkfilesystem.h
* gtk/gtkfilesystemmodel.h
* gtk/gtkicontheme.h
* gtk/gtklinkbutton.h
* gtk/gtkpagesetup.h
* gtk/gtkpapersize.h
* gtk/gtkprintcontext.h
* gtk/gtkprintoperation.h
* gtk/gtkprintoperationpreview.h
* gtk/gtkprintsettings.h
* gtk/gtkrecentchooserprivate.h
* gtk/gtkrecentmanager.h
* gtk/gtksearchengine.h
* gtk/gtktexttag.h
* gtk/gtktreeselection.h
* gtk/gtktreeviewcolumn.h
* gtk/gtkuimanager.h: remove redundant inclusion of <glib.h> and
<glib-object.h>. There is no point in relying on them being pulled
in by other headers in some places and placing them explicitly in
other places, so choose the "as little includes as possible"
approach and get rid of them.
svn path=/trunk/; revision=20675
2008-05-28 Michael Natterer <mitch@imendio.com>
* gtk/gtk*.h: whitespace cleanup: remove trailing whitespace and
excess newlines and sprinkled some newlines where needed. Zero
code or formatting changes included.
svn path=/trunk/; revision=20225
2008-05-28 Michael Natterer <mitch@imendio.com>
* gtk/gtk.h: define __GTK_H_INSIDE__ around including all other
headers.
* gtk/gtktypebuiltins.h.template
* gtk/gtkversion.h.in
* gtk/gtk*.h: add single-include guards that #error out if
GTK_DISABLE_SINGLE_INCLUDES is defined and any of these files is
included individually.
* gtk/gtkprintbackend.h
* gtk/gtkprinter-private.h
* gtk/gtktextlayout.h
* gtk/gtktexttagprivate.h
* gtk/gtktexttypes.h
* gtk/gtktreedatalist.h: include <gtk/gtk.h> instead of individual
headers in these private or semi-private headers.
* gtk/gtkimmodule.h: also here because it's not in gtk.h.
* gtk/gtkpagesetupunixdialog.h
* gtk/gtkprinter.h
* gtk/gtkprintjob.h
* gtk/gtkprintunixdialog.h: likewise in the gtkunixprint headers.
* gtk/gtkclist.h
* gtk/gtkcombo.h
* gtk/gtkctree.h
* gtk/gtkfilesel.h
* gtk/gtkitemfactory.h
* gtk/gtklist.h
* gtk/gtklistitem.h
* gtk/gtkoldeditable.h
* gtk/gtkoptionmenu.h
* gtk/gtkpixmap.h
* gtk/gtkpreview.h
* gtk/gtksignal.h
* gtk/gtktipsquery.h: whenever possible, include only <gtk/gtk.h>
instead of individual headers in these deprecated headers. They
don't get included at all when GTK_DISABLE_DEPRECATED is defined,
so if an app needs them anyway, it must undef GTK_DISABLE_DEPRECATED
and include them individually, which should continue to work.
* gtk/gtkclist.c: include "gtkctree.h" because of the change
above.
svn path=/trunk/; revision=20221
2007-06-04 Cody Russell <bratsche@gnome.org>
* gtk/gtklinkbutton.h
* gtk/gtkaboutdialog.h: Change function argument "link"
to "link_" to fix warnings for applications compiling
with -Wshadow. (#379213)
svn path=/trunk/; revision=18033
2006-01-28 Matthias Clasen <mclasen@redhat.com>
* gtk/gtk.symbols:
* gtk/gtklinkbutton.h:
* gtk/gtklinkbutton.c: Allow to set a global hook function
thats called whenever a link button is clicked.
