gimp_ruler_draw_pos(): when remembering the just drawn rectangle's
position, don't just unconditionally overwrite the previous position's
rectangle. Instead, if the previous position's rectangle has not been
cleared yet (has a non-zero size), remember the union of old and new
rectangle.
Why this only happened to the vertical ruler with statusbar off is
beyond my mind, it should have always produced artifacts.
Unrelated: make sure the idle function is removed if we decide to
immediately redraw in gimp_ruler_set_position().
Ever since 72617e42b, whenever the user generated a lot of mouse
input, we would constantly queue redraws to the rulers. These redraws
had a higher idle priority than updating the canvas, so we would
rarely get around to canvas updates, which made certain tools
(painting with dynamics, the blend tool) feel very unresponsive.
This fixes it by only redrawing the rulers if the mouse has moved
far from the last location, or if there are no idle handlers with
a priority above LOW.
We now avoid drawing rulers in the position property setter and use
gtk's region invalidation instead. Previously, we were basically
redrawing the ruler inside the mouse event handler, which is pure evil.
because it confuses gtk-doc and breaks some links. Also change the
"Index of new symbols in GIMP 2.x" sections to be what seems to be the
modern standard (looked at the GLib and GTK+ docs), and update some
other stuff.
and completely separate configure and sanity checks for gdk-pixbuf
from GTK+, because it's now distributed as a separate package. Remove
all sorts of conditional compiling based on GDK_CHECK_VERSION() and
CAIRO_VERSION.
Add a list of "track widgets" to GimpRuler and connect to their
motion-notify-event. Correctly translate the motion event's x/y to the
ruler's coordinate system when updating the marker.
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
2008-10-05 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.c: cache the PangoLayout. Use it not
only for drawing the numbers, but also to calculate the size
requisition depending on the actual font size.
svn path=/trunk/; revision=27131
2008-10-05 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.c: instead of hardcoding a size
request, implement GtkWidget::size_request and set the size
depending on the font-scale.
svn path=/trunk/; revision=27130
2008-10-04 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.c: increased ruler font scale from
X_SMALL to SMALL as it appears to be too small for many users.
* themes/Default/gtkrc: follow that change here, but keep the
ruler font extra small in the Small theme.
svn path=/trunk/; revision=27127
2008-10-04 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.c: make the font scale factor
configurable in gtkrc.
* themes/Default/gtkrc
* themes/Small/gtkrc: for documentation, add the default value
here.
svn path=/trunk/; revision=27121
2008-09-02 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpruler.c: use gtk_widget_get_style() instead
of widget->style. Reduce indentation by one level in
gimp_ruler_draw_pos().
svn path=/trunk/; revision=26836
2008-05-28 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.[ch]
* libgimpwidgets/gimphruler.c
* libgimpwidgets/gimpvruler.c: removed GimpRulerMetric struct from
public API. Removed gimp_ruler_draw_pos() and gimp_ruler_draw_ticks()
methods. Added a "unit" property with getter and setter.
* libgimpwidgets/gimpwidgets.def: updated.
svn path=/trunk/; revision=25838
2008-05-27 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpruler.[ch]
* libgimpwidgets/gimphruler.c (gimp_hruler_draw_ticks)
* libgimpwidgets/gimpvruler.c (gimp_vruler_draw_ticks): use an
extra small font for the tick labels.
* themes/Default/gtkrc: don't hardcode a font size for the rulers.
svn path=/trunk/; revision=25829
2008-05-26 Sven Neumann <sven@gimp.org>
* libgimpwidgets/Makefile.am
* libgimpwidgets/gimpwidgets.h
* libgimpwidgets/gimpwidgetstypes.h
* libgimpwidgets/gimpruler.[ch]
* libgimpwidgets/gimphruler.[ch]
* libgimpwidgets/gimpvruler.[ch]: added ruler widgets. These are
mostly copied from GTK+ and work as a drop-in replacement for
GtkRuler and friends.
* libgimpwidgets/gimpwidgets.def: updated.
* app/display/gimpdisplayshell.c
* app/display/gimpdisplayshell-scale.c
* app/dialogs/resolution-calibrate-dialog.c
* plug-ins/imagemap/imap_preview.c
* plug-ins/gfig/gfig-preview.c: use the GimpRuler widgets.
svn path=/trunk/; revision=25820
Michael Natterer