- change start() and set_text() to use "format" and "..." instead of
"message", allowing to format progress messages in place
- s/cancelable/cancellable/
- move "cancellable" to be the second argument of start()
There is now a preference option that determines whether windows
should be opened on the same monitor as before. It should be disabled
when the machine gets monitors plugged/unplugged dynamically ("laptop")
and enabled when there is a static multi-monitor setup ("wokstation").
This is merely the current simplistic policy on top of the newly added
underlying infrastructure:
- pass integer monitor numbers around in all places where we already
pass around a GdkScreen. Pass the "current" monitor to these changed
APIs, where "current" is either the monitor where the action-triggering
widget is, or if that is unavailable the monitor where the mouse is.
- add gimp_widget_get_monitor() in order to easily get to the monitor,
just like gtk_widget_get_screen().
- add screen and monitor parameters in some places that were missed
before.
- in sessionrc, save all window positions relative to the window's
monitor, and save the monitor separately, if it's not the screen's
primary monitor.
- when restoring window positions, use the stored monitor when the new
prefs options says so (use the screen's primary monitor if there is
no stored monitor), otherwise use current monitor that is now passed
around.
On tool change, we used to simply halt tools before switching to the
new one, which meant losing ongoing live-previewed tool changes, like
transforms, warps and color corrections. This change makes them being
applied to the image instead before switching to the new tool:
Add enum value GIMP_TOOL_ACTION_COMMIT that is passed to
GimpTool::control() before tool switching. Handle the new enum value
in all tools, and actually commit the previewed stuff. This changes
the behavior of GimpCageTool, GimpImageMapTool, GimpTransformTool and
GimpWarpTool.
...when acting on a path or selection
Factor out the code that checks if an active item exists and if it's
transformable (not locked etc.) and use that function in more places.
This fixes both the wrong dialog labels and the tool running into
broken states when the selection or a path are being transformed.
Also make some of GimpToolGui's memory management proper, there was
no leak but it needs to be proper in order to add runtime switching
between dialog and overlay.
Don't push an internal transform tool undo after invoking the flip
special case of directly transforming on each click, because the
transform clears the tool state and there is nothing to undo anyway
(flip is atomic). Additionally, add a precondition check to
gimp_transform_tool_push_internal_undo().
Also clean up formatting a bit, and add gimp_transform_tool_halt()
which really cleans the tool's state, so we don't end up with wrong
undo/redo actions in a new tool interaction.
Apply and heavily modify patch from remyDev which adds "lock position"
to GimpItem, similar to "lock content". Lock position disables all
sorts of translation and transform, from the GUI and the PDB.
Cleaned up some aspects of the lock content code as well because a
second instance of similar code always shows what went wrong the first
time.
Reset the tool on image changes again, but not if only the active
drawable changes, so keep bug #678890 closed:
Introduce new dirty flag GIMP_DIRTY_ACTIVE_DRAWABLE and set it on all
tools' dirty_mask except for rect select. Check the new flag when
reseting the active tool because of a drawable change.
add undo and redo buttons, can undo all interactions. The reset button
is equivalent to undoing all operations and lets you press redo to get
back to before you reset. Doing something after undo will of course
clear all redo events.
Make sure that temporarily setting/unsetting tool->control's "preserve
tool across image changes" does not mess up the default value:
Introduce gimp_tool_control_push/pop_preserve() which restores the old
state automatically, and use it in all tools, instead of saying
set_preserve(TRUE/FALSE) around image changes.
