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28 Commits

Author SHA1 Message Date
Matthias Clasen
5e68c4e62d inspector: Reset the treewalk when required 
The tree walk holds a tree iter, which will become invalid
when we either remove the row that it points to or remove
all rows.

Reset the tree walk in those cases to avoid a crash that
was pointed out by Bastien Nocera.
 2016-03-11 13:53:57 -05:00
Matthias Clasen
dc5c82e29c inspector: Don't select 'randomly' 
While rescanning the object tree, we were emitting ::object-selected
signals, possibly causing wild blinking in the application window.
Don't do that.

https://bugzilla.gnome.org/show_bug.cgi?id=760572
 2016-01-13 23:24:38 -05:00
Matthias Clasen
80a91722e5 inspector: Don't leak weak references 
These come back to bite us when the inspector is no longer around
at the end of the program.

https://bugzilla.gnome.org/show_bug.cgi?id=759768
 2015-12-26 21:42:10 -05:00
Matthias Clasen
787f600d33 inspector: Remove some dead code 
Since commit bffeae6203, the
tree path is not used for anything useful anymore, so do away
with it entirely.
 2015-12-26 21:42:10 -05:00
Matthias Clasen
6f1c945010 inspector: Avoid a crash 
gkt_cell_layout_get_area may return NULL, handle it.
 2015-12-06 17:25:31 -05:00
Matthias Clasen
774b6f94d5 inspector: fix a typo 2015-11-10 17:36:23 -05:00
Matthias Clasen
f55e3f7eda inspector: Be more careful with dead objects 
gtk_inspector_object_tree_find_object accesses the type information
of the object, so we can't safely use it on an already decaying
object when we get a weak notify. Instead just walk the tree and
compare pointers, that is safe.

https://bugzilla.gnome.org/show_bug.cgi?id=756852
 2015-10-25 13:11:17 -04:00
Benjamin Otte
bcc0a54383 inspector: Store the parent for the object tree 
This allows selecting newly added random objects.

https://bugzilla.gnome.org/show_bug.cgi?id=754987
 2015-09-14 23:36:37 +02:00
Benjamin Otte
bffeae6203 inspector: Handle object destruction without row references 
This way, we can live without row references.

A side effect is that opening the inspector on the gtk-demo list box
example now only takes 0.5s instead of the previous 3 minutes.
 2015-08-26 16:33:52 +02:00
Benjamin Otte
1f2bd47965 inspector: Implement find_object() without GtkTreeRowReference 
Tree row references are slow to update. And we update the widget list
quite a bit, so when it grows it can get REALLY slow.
 2015-08-26 15:46:07 +02:00
Benjamin Otte
c7ed2c2130 inspector: Refactor object tree construction 
Instead of having lots of if statements, create a vtable. This will be
useful for the following patches.
 2015-08-26 15:46:07 +02:00
Matthias Clasen
56d39241a9 inspector: Fix a typo 
Blocking a signal should be paired with unblocking.
Spotted by Krzesimir Nowak
 2015-08-04 07:11:34 -04:00
Matthias Clasen
142efd186d Inspector: Preserve selection when rescanning 
We are semiregularly repopulating the object tree. Whenever
we do, we loose the selection, needlessly. Do the extra work
to preserve it.

http://bugzilla.gnome.org/show_bug.cgi?id=753130
 2015-08-02 15:20:17 -04:00
Matthias Clasen
c27b90cc79 Fix the build 2015-07-17 20:45:28 -04:00
Matthias Clasen
d8a40c4587 inspector: Avoid a NULL deref 
Coverity pointed out that getting a class name requires
dereferencing the pointer, so only don't do it if it is NULL.
 2015-07-17 19:52:52 -04:00
Matthias Clasen
354536d464 inspector: Use some of the new GtkSearchEntry API 
Avoid repetitive, manual event handling in various places
in GtkInspector.
 2015-01-24 08:44:30 -05:00
Matthias Clasen
383d5b137b inspector: Build nonrecursively 2014-11-30 16:11:56 -05:00
Matthias Clasen
a7ba57f751 inspector: Add menu models to the tree 
Add both the appmenu and the menubar models as children of the
application, if they exist.
 2014-11-22 21:38:47 -05:00
Matthias Clasen
5b7233f136 inspector: Store object title on object 2014-11-22 21:38:46 -05:00
Matthias Clasen
85a539ce6d inspector: Add frame clock info 
Add the frame clocks of toplevel widgets to the object tree,
and show their frame count and frame rate in the misc tab.
 2014-11-12 22:52:59 -05:00
Matthias Clasen
3f3725d97b inspector: Refine object tree search 
Behave similar to traditional treeview search, and center
the row when moving between matches.
 2014-10-31 21:13:18 -04:00
Matthias Clasen
992c5f0dd6 inspector: Add search to the object tree 
This is also an attempt to figure out a better story for search
in treeviews.
 2014-10-31 21:02:50 -04:00
Matthias Clasen
bd031b89c1 inspector: Add style classes to the object list 
We have a lot of space here now, so show some
useful information.
 2014-10-25 10:00:39 -04:00
Matthias Clasen
a46d4e51f7 inspector: Improve details buttons 
Ensure that the details buttons are only sensitive when
we actually have details to show.
 2014-10-24 21:52:23 -04:00
Matthias Clasen
70c3241bd3 inspector: Improve tab switching 
Switch the object and resource trees away from activate-on-single-click
and add a 'view details' button.
 2014-10-24 21:14:16 -04:00
Matthias Clasen
c16fa45bfe inspector: Use a separate display connection 
This helps isolate the inspector from some of the changes that
it can trigger. To specify a different display, set
GTK_INSPECTOR_DISPLAY to the name of the display to use for
the inspector window. If no display is specified, GTK+ will
use a separate connection to the default display.
 2014-10-24 15:57:33 -04:00
Matthias Clasen
dffceb1a17 inspector: Avoid a split pane for objects 
Like for the resources page, use a separate page for details
to gain more room for both the tree and the details.
 2014-10-11 00:59:36 -04:00
Matthias Clasen
a8dc098699 inspector: More refactoring 
Rename widget tree to object tree. It contains plenty of
non-widgets nowadays, after all.
 2014-10-11 00:59:36 -04:00