| Commit message (Collapse) | Author | Age | Files | Lines |
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Fixed a typo when checking if the heirarchy toplevel is a toplevel
before firing the hierarchy-changed signal.
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Showing the window causes it to try to grab focus, this causes problems
when embedded toplevels run through dispose cycles.
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- Made notebook tabs smaller
- No need to hide/show toplevels after removing from a parent,
if it's visible it will be automatically shown after removing
outside of it's previous parent.
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This involves checking the toplevelness of new toplevels before connecting
but not the *old* ones for disconnecting signals. Also take care of handling
a row_reference that becomes invalid over the course of reparenting the
filechooser into another parent.
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toplevels
Now GtkWindow takes some measures when setting toplevelness:
- When a window becomes toplevel after being embedded it saves
the visibility state and reshow's itself so that the window
re-realizes and presents itself again automatically
- When emitting hierarchy-changed, synthetically mark the toplevel
as not anchored, this allows the hierarchy changed propagation to
recurse properly.
GtkWidget also takes care to unset the parent window *after* unparenting
the widget and after emitting the heirarhcy changed that leaves a NULL
toplevel.
That means there are now 2 cycles of "hierarchy-changed" when removing
an embedded toplevel from a parent, first one that makes the new toplevel
a NULL one (since the toplevel flag is not yet restored), the second cycle
makes the removed window toplevel again when setting the parent window
to NULL.
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Now GtkWindow chains up in focus vfuncs when non-toplevel, this
fixes focus in testtoplevelembed.
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Now you can remove and reembed the toplevels (deleting the
toplevels put them back in the notebook).
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Make sure to do this after the widget is unrealized.
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GtkFileChooserDefault watches the toplevel and montitors "set-focus"
signal on it... however the connection needs to be remade when the
GtkFileChooserDialog is in an embedded toplevel.
Measure's taken: GtkWindow propagates hierarchy changes when
_gtk_window_set_is_toplevel() is called, gtk_widget_unparent()
unsets the widget's parent window earlier in the function so that
the possible hierarchy change is still able to properly access the hierarchy.
GtkFileChooserDefault checks if the "new" toplevel is indeed
gtk_widget_is_toplevel() but not the old one, GtkRange has been
updated to use gtk_widget_is_toplevel() inside it's hierarhcy_changed
vfunc, other classes already do this properly.
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Also take care of setting the resize-mode at realize time depending
on toplevelness.
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Also stop setting the resize mode of the window.
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on one
This patch makes gtk_widget_set_parent_window() undo the toplevelness
of a GtkWindow, GtkWindow then realizes itself as a normal child widget
and behaves like a normal GtkBin by checking gtk_widget_is_toplevel() in
several places (show/hide/map/unmap/draw/size_allocate/check_resize/configure_event).
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Since we no longer limit the label's allocation to the minimum, now
we take a saner approach to left aligning the label.
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adjustments
Since "->adjust_size_request()" was added, it became important for GtkBin's
generic height-for-width implementation to further check the requests
using this vfunc.
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of limiting it to it's minimum size.
This fixes height-for-width labels inside a GtkCheckButton, for some
reason GtkCheckButton was limiting the child allocation to the child's
minimum request, probably for the sake of virtual left-alignment of
the child label to be beside the checkmark. This should be done by
other means if nescesarry.
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For "padding" cases, it would be ok to fallback on GtkBin class
implementation of height-for-width. However in cases where the
user set's an xscale/yscale the GtkAlignment needs to take care
of properly adjusting the for_size when querying it's child.
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Checks were in place to ensure that widgets never request taller
or wider than screen size. This was there to test a theory about
scrolled window children functioning correctly with dynamic content
however it breaks GtkViewport children which can generally return a
value taller than screen height intentionally, GtkViewport uses this
value to update the adjustments.
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gtk_paint_* functions.
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Pointed out by Koop Mast in
https://bugzilla.gnome.org/show_bug.cgi?id=637974
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The source of a device is not changeable.
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Also gets rid of deprecated functions.
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It's now called gdk_device_get_window_at_position(). It doesn't make
sense to keep device-specific API part of the display.
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The API was not display-specific, but belonged to the device. Also, we
didn't find a user of the modifier mask, so we dropped it.
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The watcher doesn't add a window if is a redundant object. This
patch fixes two things:
* The check was made twice.
* It uses a check with the string "redundant object", when the
defined role ATK_ROLE_REDUNDANT_OBJECT is available
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Only connect to the destroy of a toplevel window if it was
really added to the toplevel list of windows.
The destroy callback was added to remove the window from
the toplevel list. The callback doesn't cause a error,
but would iterate on the toplevel list without success.
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We need to defer setting the default display until the
GdkDisplay is fully initialized. Also, short-circuit some
encoding conversions when creating windows, to avoid an
implicit dependency on the display being in the list of
displays yet.
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