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1384 Commits

Author SHA1 Message Date
Matthias Clasen
aaed61de66 gtk-demo: Plug a leak 
We were leaking the builder in the builder demo,
by creating a ref cycle. This was showing up as
the list entry not going back to upright after
closing the window.
 2020-05-21 15:41:48 -04:00
Timm Bäder
4b5a8c45b4 gtk4-demo: Fix css_basics demo 2020-05-20 10:29:50 +02:00
Timm Bäder
ae54517b33 gtk4-demo: Fix sliding puzzle demo 2020-05-20 10:29:50 +02:00
Alexander Larsson
32f58e6c0b gtk-demo/dnd: Fix up drag_cancel 
This needs to return a boolean, also it should not call end because
that will be called anyway by Gtk+ after cancel, and this was causing
warnings due to the opacity being unset with no dragged widget set.
 2020-05-14 10:45:38 +02:00
Alexander Larsson
707229ce17 gtk-demo/dnd: Use gtk_popover_set_child(), not gtk_box_append 2020-05-14 10:13:05 +02:00
Matthias Clasen
7eaa10dd8e gtk-demo: Fix a problem with the dnd demo 
When I move this into gtk-demo, I broke the hack
that ensures the GtkColorSwatch type is registered.
Bring it back.
 2020-05-14 01:16:56 -04:00
Matthias Clasen
e9d966488b gtk-demo: Don't overdraw the fishbowl 
Set overflow to hidden for the fishbowl widget, so the
blur buttons don't leak out into the window shadow.
 2020-05-13 19:21:00 -04:00
Matthias Clasen
e87bc3d33d gtk-demo: Plug a memory leak 
This leak was there all along. But with the new
gtk_window_destroy(), it shows up as an unclosable
window. Very noticable.
 2020-05-13 17:24:57 -04:00
Alexander Mikhaylenko
3bf6bdae73 demo: Remove double borders from the treeview 2020-05-13 20:57:00 +05:00
Alexander Larsson
a02c588b19 gtk-demo: InfoBar is not a GtkBox anymore 
Use gtk_info_bar_add_child to add children
 2020-05-13 11:04:49 +02:00
Alexander Larsson
fede7cd81c gtk-demo: Fix expander demo 
GtkExpander is not a GtkBox anymore, so use the new gtk_expander_set_child()
API.
 2020-05-13 10:50:41 +02:00
Matthias Clasen
e7bf4a3de8 tests: Move testcairo into gtk4-demo 
Replace the boring checkboard pattern with this
exciting drawing, and save one test binary at the
same time!
 2020-05-12 15:43:43 -04:00
Emmanuele Bassi
4d09bf3b9b demos: Remove gtk_dialog_run() 
Use modal dialogs and the "response" signal.
 2020-05-12 13:12:08 +01:00
Matthias Clasen
2a24b8c653 Replace most remaining uses of container api 
These are all on GtkBox or enumerating children.
 2020-05-11 22:38:21 -04:00
Matthias Clasen
88141103cd Don't use container api on GtkListBox 2020-05-11 22:21:39 -04:00
Matthias Clasen
3bff7d3a37 Stop using container api on GtkFlowBox 
GtkContainer is going away.
 2020-05-11 22:21:39 -04:00
Matthias Clasen
0d57abfe65 Stop using container api on GtkFixed 
GtkContainer is going away.
 2020-05-11 22:21:39 -04:00
Matthias Clasen
932aa58237 Avoid container api on grids 
GtkContainer is going away.
 2020-05-11 22:21:39 -04:00
Matthias Clasen
bc6643f3c2 paned: Redo the api 
This commit is porting GtkPaned to be derived
from GtkWidget instead of GtkContainer, while adding
start-child and end-child properties. The existing
properties are renamed to follow the start/end naming
scheme, and we add proper getters and setters.

Update all users.

See #2719
 2020-05-11 22:21:33 -04:00
Matthias Clasen
025375ff5f Replace gtk_widget_destroy everywhere 
Replace all remaining uses of gtk_widget_destroy
by gtk_container_remove or g_object_unref.
 2020-05-11 12:20:59 -04:00
Matthias Clasen
cd0081d08a Use gtk_window_destroy 
Replace calls to gtk_widget_destroy on windows
with gtk_window_destroy.
 2020-05-11 12:20:57 -04:00
Matthias Clasen
8f9c3ed44a Stop using gtk_widget_destroyed 
Replace all internal use of gtk_widget_destroyed
by g_object_add_weak_pointer.
 2020-05-11 12:19:37 -04:00
Matthias Clasen
cad890ee29 gtk-demo: Use GtkDrawingArea::resize 
This signal is a replacement for this (ab)use
of ::size-allocate.
 2020-05-06 14:27:45 -04:00
Matthias Clasen
84944f1c63 gtk-demo: Use dispose instead of destroy 
The destroy vfunc is going away.
 2020-05-05 18:25:29 -04:00
Matthias Clasen
fa848e94d2 gtk-demo: Port blur demo from GtkBin 2020-05-04 22:53:08 -04:00
Matthias Clasen
ec394e805b Use gtk_combo_box_set_child throughout 2020-05-04 22:53:08 -04:00
Matthias Clasen
77af8e303d Use gtk_overlay_set_child throughout 
Replace all uses of gtk_container_add on overlays
by gtk_overlay_set_child.
 2020-05-04 22:53:08 -04:00
Matthias Clasen
99ef14b59f Use gtk_search_bar_set_child throughout 2020-05-04 22:53:08 -04:00
Matthias Clasen
b8d1a9eb0d flowboxchild: Derive from GtkWidget 
We want to remove GtkBin and GtkContainer as they don't
provide much useful functionality anymore.

See #2681
 2020-05-04 22:53:08 -04:00
Matthias Clasen
f59f355190 Use gtk_window_set_child throughout 
Replace all uses of gtk_container_add on windows
by gtk_window_set_child.
 2020-05-04 22:53:08 -04:00
Matthias Clasen
af6e0ee2b3 Use gtk_button_set_child throughout 
Replace all uses of gtk_container_add on buttons
by gtk_button_set_child.
 2020-05-04 22:53:07 -04:00
Matthias Clasen
67759d4c3e Use gtk_scrolled_window_set_child throughout 
Replace all uses of gtk_container_add on popovers
by gtk_scrolled_window_set_child.
 2020-05-04 22:53:07 -04:00
Matthias Clasen
8e261056b9 Use gtk_popover_set_child throughout 
Replace all uses of gtk_container_add on popovers
by gtk_popover_set_child.
 2020-05-04 22:53:07 -04:00
Matthias Clasen
71433d01b3 aspect frame use fixup 2020-05-04 17:01:18 -04:00
Matthias Clasen
4a133b4eef fishbow: fixup premature popover 2020-05-04 17:01:18 -04:00
Matthias Clasen
1f63896c6b Use gtk_aspect_frame_set_child throughout 
Replace all uses of gtk_container_add on aspect frames
by gtk_aspect_frame_set_child.
 2020-05-04 17:01:18 -04:00
Matthias Clasen
1706b80815 Use gtk_frame_set_child throughout 
Replace all uses of gtk_container_add for
frames with gtk_frame_set_child.
 2020-05-04 17:01:18 -04:00
Alexander Mikhaylenko
c2e4e1af73 headerbar: Remove user-settable title 
Use window title, or custom title widget if it's set. Remove 'title'
property.

Update demos and tests to set the title on the window instead of
headerbar.
 2020-05-01 19:48:05 +05:00
Alexander Mikhaylenko
35d50f88c8 headerbar: Remove subtitle 
Also remove the box containing title and subtitle, as there's only one
label now.
 2020-05-01 19:48:05 +05:00
Alexander Mikhaylenko
43a453e465 headerbar: Remove has-subtitle property 
Subtitle will go too in the next commit, but has-subtitle goes first as
it's broken right now anyway.
 2020-05-01 19:48:05 +05:00
Matthias Clasen
1ae898bf0b gtk-demo: Add a shortcuts window 
Its not very impressive here, but still good to have.
 2020-04-26 22:14:10 -04:00
Matthias Clasen
34862dbbb6 gtk-demo: Include pango version in about dialog 
This is useful information.
 2020-04-26 20:02:10 -04:00
Matthias Clasen
f645c063fb gtk-demo: Update copyright year 2020-04-26 00:44:48 -04:00
Matthias Clasen
44e31855ca gtk-demo: Remove the colorsel demo 
We already have a color selector demo in "Pickers".
 2020-04-26 00:28:13 -04:00
Matthias Clasen
c6fc7d88c2 gtk-demo: Minor cosmetic fixes 
Some minor cosmetic fixes to some of the demos.
 2020-04-26 00:28:13 -04:00
Matthias Clasen
f6c8af6609 gtk-demo: Improve the dnd demo 
The DND demo didn't have DND, since it was first created!
Time to fix this. Copying most of testdnd3.c here.
 2020-04-26 00:28:13 -04:00
Matthias Clasen
f8f391ceb9 gtk-demo: Polish the clipboard demo 
The DND part of this demo was broken by recent
icon theme changes. Make it work again.

And make the demo nicer by breaking out a
DemoImage widget.
 2020-04-25 21:29:39 -04:00
Carlos Garnacho
ccfffb2578 demos: Initialize brush size in "paint" demo 
Otherwise lines end up with 0 thickness.
 2020-04-24 22:20:09 +02:00
Matthias Clasen
19dbbf6fa5 aspectframe: Modernize 
Make GtkAspectFrame not derive from GtkFrame anymore,
since frames now always draw, well, a frame. Also,
add proper setters for the properties of GtkAspectFrame.

Update our sole user.

Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/2627
 2020-04-17 17:38:52 -04:00
Matthias Clasen
12d5fdd457 menubutton: Drop relief 
We are only using this as a boolean, so change it
to a boolean property named has-frame.
 2020-04-17 10:57:36 -04:00
Matthias Clasen
df1816a29c button: Drop relief 
We are only using this as a boolean, so change it
to a boolean property named has-frame.
 2020-04-17 10:57:36 -04:00
Matthias Clasen
edae2a8dc5 frame: Drop shadow-type 
Frames that don't draw frames are not very useful,
so just drop the shadow-type property.
 2020-04-17 10:57:36 -04:00
Matthias Clasen
285aa226e5 scrolledwindow: Drop shadow-type 
We were only using this as a boolean, so change it
to a boolean property named has-frame.
 2020-04-17 10:57:36 -04:00
Matthias Clasen
638508fa20 gtk-demo: Group the OpenGL demos 2020-04-12 21:58:07 -04:00
Matthias Clasen
ce6c7bae51 gtk-demo: Add a gears demo 2020-04-12 20:52:15 -04:00
Matthias Clasen
394ea32e93 Use gtk_widget_add/remove_css_class more 
Replace most uses of gtk_style_context_add/remove_class
by the new APIs. The only remaining uses of the old API
are in save/restore situations.
 2020-04-10 12:09:57 -04:00
Matthias Clasen
22e1827f84 Change the default value of GtkWidget:can-focus 
Make widgets can-focus by default, and change the semantics
of can-focus to be recursive . If it is set to FALSE, focus
can not enter the widget or its descendents at all anymore.

This commit temporarily breaks focus behavior of widgets
that did not expect to receive focus.
 2020-04-09 17:50:29 -04:00
Matthias Clasen
0b17658a82 Replace most uses of <Primary> with <Control> 
The only place where we are still using <Primary> is
in tests, to ensure we keep parsing it. Otherwise,
<Control> is now the preferred syntax.
 2020-04-06 17:05:52 -04:00
Matthias Clasen
33928a52c3 gtk-demo: Fix a crash 
Using the assistant demo repeatedly was crashing.
 2020-04-04 15:35:18 -04:00
Matthias Clasen
b636df7784 Merge branch 'matthiasc/for-master' into 'master' 
shortcuts: documentation fixes

See merge request GNOME/gtk!1628
 2020-04-04 15:33:41 -04:00
Matthias Clasen
f2d6a7b36a demos: Remove can-focus from ui files 2020-04-04 00:28:34 -04:00
Matthias Clasen
e31bbb41d2 gtk-demo: Remove the popover demo 
It doesn't work anymore, since popovers now need
support in the parent, and we don't really need
a demo just for popovers. They are used everywhere
already.

Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/2429
 2020-04-01 15:45:13 -04:00
Matthias Clasen
f3d061e879 gtk-demo: Fix the stack demo 
The GtkSpinner:active property was renamed to :spinning.
 2020-03-28 00:08:12 -04:00
Matthias Clasen
e2c327e025 gtk-demo: Fix the sliding puzzle 
Update for a change in gtk_shortcut_controller_add_shortcut
behavior.
 2020-03-28 00:08:12 -04:00
Matthias Clasen
48910a6d8e gtk-demo: Fix the shortcuts demo 
We don't have margins anymore.
 2020-03-28 00:08:12 -04:00
Matthias Clasen
fbed55dff9 gtk-demo: Fix the rotated text demo 
Off-by-one on the heart!
 2020-03-28 00:08:12 -04:00
Matthias Clasen
059917b83c gtk-demo: Fix the overlay demo 
We must use two separate boxes for the label and
the entry, otherwise we can't keep their can-target
properties apart.
 2020-03-28 00:08:12 -04:00
Matthias Clasen
163aa82d45 gtk-demo: Use mnemonics in menu buttons 
Use GtkMenuButton:use-underline in the modelbutton demo.
 2020-03-28 00:08:12 -04:00
Matthias Clasen
bc2c341d60 gtk-demo: Visual fixes to the model button demo 2020-03-28 00:08:12 -04:00
Matthias Clasen
93d54ba10b gtk-demo: Fix the search entry demo 
Avoid critical warnings when setting up the context
menu actions.
 2020-03-27 16:24:20 -04:00
Matthias Clasen
80b988ef6c gtk-demo: Stop emitting ::popup-menu 
The signal was not used anyway, in the font explorer demo.
 2020-03-25 23:14:45 -04:00
Benjamin Otte
bb4fbe3d8f accels: Remove GtkAccelGroup 2020-03-25 23:14:44 -04:00
Benjamin Otte
1ec950d14a gtk-demo: Port the sliding puzzle demo to shortcuts 2020-03-25 23:14:27 -04:00
Benjamin Otte
92e20deca1 shortcut: Change the API for creating shortcuts 
When creating shortcuts, there almost always are a trigger and an action
available for use. So make gtk_shortcut_new() take those as arguments.

Also add gtk_shortcut_new_with_arguments() so people can easily pass
those in, too.
 2020-03-25 23:14:27 -04:00
Benjamin Otte
cd0332aad5 shortcut: Add GtkShortcutAction 
Similar to GtkShortcutTrigger, GtkShortCutAction provides all the
different ways to activate a shortcut.

So far, these different ways are supported:

 - do nothing
 - Call a user-provided callback
 - Call gtk_widget_activate()
 - Call gtk_widget_mnemonic_activate()
 - Emit an action signal
 - Activate an action from the widget's action muxer
 2020-03-25 23:14:27 -04:00
Benjamin Otte
c3af47f5d9 gtk-demo: Add a dumb demo for shortcut triggers 2020-03-25 23:14:27 -04:00
Matthias Clasen
923a245a80 gtk-demo: Add hyphenation control to the markup demo 2020-03-20 23:58:33 -04:00
Matthias Clasen
38f1dbaba3 gtk-demo: Allow word breaking in the markup demo 
We want to show hyphenation control here.
 2020-03-20 23:58:33 -04:00
Matthias Clasen
31db615885 Revert "Merge branch 'disable-window-test' into 'master'" 
This reverts commit 3ac4c76b18, reversing
changes made to 6ec96d2e98.
 2020-03-19 18:03:16 -04:00
Matthias Clasen
98011e6273 gtk-demo: Stop emitting ::popup-menu 
The signal was not used anyway, in the font explorer demo.
 2020-03-18 23:00:51 -04:00
Benjamin Otte
ff6df33b6a accels: Remove GtkAccelGroup 2020-03-18 23:00:51 -04:00
Benjamin Otte
067bd7019c gtk-demo: Port the sliding puzzle demo to shortcuts 2020-03-18 23:00:51 -04:00
Benjamin Otte
4a4bfa0766 shortcut: Change the API for creating shortcuts 
When creating shortcuts, there almost always are a trigger and an action
available for use. So make gtk_shortcut_new() take those as arguments.

Also add gtk_shortcut_new_with_arguments() so people can easily pass
those in, too.
 2020-03-18 23:00:51 -04:00
Benjamin Otte
e6d0560a82 shortcut: Add GtkShortcutAction 
Similar to GtkShortcutTrigger, GtkShortCutAction provides all the
different ways to activate a shortcut.

So far, these different ways are supported:

 - do nothing
 - Call a user-provided callback
 - Call gtk_widget_activate()
 - Call gtk_widget_mnemonic_activate()
 - Emit an action signal
 - Activate an action from the widget's action muxer
 - Activate a GAction
 2020-03-18 23:00:51 -04:00
Benjamin Otte
662a8a2885 gtk-demo: Add a dumb demo for shortcut triggers 2020-03-18 23:00:50 -04:00
Matthias Clasen
66a0a8d53e Merge branch 'wip/baedert/test-cflags' into 'master' 
Pass (almost) all our cflags to tests, testsuite, examples, demos, ...

See merge request GNOME/gtk!1516
 2020-03-13 18:40:46 +00:00
Matthias Clasen
703d69692f demo: stop using gdk_surface_get_state 2020-03-12 14:56:20 -04:00
Timm Bäder
7789d0e23f builder: Make object names a const array 
We don't take ownership.
 2020-03-07 15:30:38 +01:00
Timm Bäder
dc36c21835 demos/gtk-demo: Add common_cflags to build 
With a few exceptions.
 2020-03-07 15:30:35 +01:00
Benjamin Otte
3f7b401de0 gtk-demo: Add a simple peg solitaire DND demo 2020-03-02 03:18:55 +01:00
Benjamin Otte
a411959c91 droptarget: Redo 
This is a huge reorganization of GtkDropTarget. I did not know how to
split this up, so it's unfortunately all one commit.

Highlights:

- Split GtkDropTarget into GtkDropTarget and GtkDropTargetAsync
  GtkDropTarget is the simple one that only works with GTypes and offers
  a synchronous interface.
  GtkDropTargetAsync retains the full old functionality and allows
  handling mime types.

- Drop events are handled differently
  Instead of picking a single drop target and sending all DND events to
  it, every event is sent to every drop target. The first one to handle
  the event gets to call gdk_drop_status(), further handlers do not
  interact with the GdkDrop.
  Of course, for the ultimate GDK_DROP_STARTING event, only the first
  one to accept the drop gets to handle it.
  This allows stacking DND event controllers that aren't necessarily
  interested in handling the event or that might decide later to drop
  it.

- Port all widgets to either of those
  Both have a somewhat changed API due to the new event handling.
  For the ones who should use the sync version, lots of cleanup was
  involved to operate on a sync API.
 2020-03-02 03:18:55 +01:00
Matthias Clasen
b5bacb3be6 Drop the margin property 
Replace it with margin-start, -end, -top, -bottom throughout.
 2020-02-25 20:59:04 -05:00
Matthias Clasen
a9c05193a7 Drop the expand property 
The hexpand and vexpand properties are sufficient.
 2020-02-25 18:29:15 -05:00
Matthias Clasen
9d80db29de Merge branch 'spinning-spinner' into 'master' 
Rename GtkSpinner::active to ::spinning

See merge request GNOME/gtk!1475
 2020-02-25 04:04:46 +00:00
Matthias Clasen
e73a40733f Rename GtkSpinner::active to ::spinning 
And add a setter and getter. The old name was
confusing with the widget state of the same
name. 'Active' is just too overloaded.
 2020-02-24 22:37:02 -05:00
Matthias Clasen
a43d13aa74 popover: Drop ::relative-to 
It is enough to just set the parent (and make the parent
call gtk_native_check_resize in size_allocate).

This commit removes the relative_to argument to the
constructors of GtkPopover and GtkPopoverMenu, and
updates all callers.
 2020-02-24 20:46:41 -05:00
Emmanuele Bassi
b09e7df81b Remove GtkFileChooser:local-only 
Now that the whole API goes through GFile we don't have the weird split
between local-only and non-local-only modes.
 2020-02-22 15:22:06 +00:00
Matthias Clasen
1c7191f45c gtk-demo: Stop using gtk_get_event_widget 
This is convenience api that will be going away.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
b1eaa502df events: reorganize getters 
Restructure the getters for event fields to
be more targeted at particular event types.

Update all callers, and replace all direct
event struct access with getters.

As a side-effect, this drops some unused getters.
 2020-02-21 00:51:03 -05:00
Matthias Clasen
31bf9da63a Strip const from GdkEvent 
Events are refcounted structs, and we generally don't
pass these as const.
 2020-02-21 00:51:02 -05:00
Matthias Clasen
c343031a0e Stop using g_object_ref/unref on events 
Use gdk_event_ref/unref instead of g_object_ref/unref.
Events will stop being object soon.
 2020-02-21 00:47:53 -05:00
Matthias Clasen
66307f00f1 icontheme: Update the api 
Add properties, and use string arrays instead of lists.

Among other things, this renames gtk_icon_theme_list_icons
to gtk_icon_theme_get_icon_names.

Fixes: https://gitlab.gnome.org/GNOME/gtk/issues/2410
 2020-02-18 20:32:17 -05:00
Benjamin Otte
80ba7fd682 dragdest: Make gtk_drop_target_new() args be transfer full 
Saves tons of code.
 2020-02-17 04:04:21 +01:00
Benjamin Otte
da83457a60 dnd: Remove gdk_content_provider_new_with_callback() 
Content providers are meant to be immutable, apart from very special
cases, but in those cases they need to emit
gdk_content_provider_content_changed().

Having a constructor that just uses a get_func invites abuse of this
by not making developers aware of those requirments.
In fact, all users in GTK failed to do this.

Instead, code should use the GtkDragSource::prepare signal to create
content providers when needed.

The same problem exists with gdk_content_provider_new_with_formats(),
but this commit doesn't touch that.
 2020-02-16 20:10:31 +01:00
Timm Bäder
78a5bf8e21 Remove gtk_info_bar_get_content_area() uses 
We can just add() to the info bar directly.
 2020-02-15 17:18:26 +01:00
Benjamin Otte
a278edab22 window: Remove type argument from gtk_window_new() 2020-02-14 21:18:49 +01:00
Emmanuele Bassi
cdd7e4c5ec Add a notify function to GdkContentProvider 
The callback-based content providers need a GDestroyNotify function to
free the data passed to them on construction, otherwise they are going
to leak.
 2020-02-13 14:53:25 +00:00
Alexander Larsson
1698369d52 Merge branch 'icon-theme-api-rework' into 'master' 
Icon theme api rework

See merge request GNOME/gtk!1390
 2020-02-10 12:45:56 +00:00
Matthias Clasen
55b60f6da9 gtk-demo: Don't call gtk_main_quit 
It doesn't work with GtkApplications that do not
call gtk_main().
 2020-02-07 16:25:02 -05:00
Benjamin Otte
44e153d8a8 GtkToolbar: remove 2020-02-07 14:08:26 +01:00
Benjamin Otte
e00030dff2 css: Remove .primary-toolbar 
It's not used anywhere anymore.
 2020-02-07 14:08:08 +01:00
Benjamin Otte
9cccb944ef css: Remove .inline-toolbar 
It's not used anywhere anymore.
 2020-02-07 14:08:08 +01:00
Benjamin Otte
68dbb3f31a gtk-demo: Get rid of toolbars 2020-02-07 14:08:08 +01:00
Alexander Larsson
8282698201 textview: Use paintables instead of textures, and fix the support 
This changes gtk_text_buffer_insert_texture() to
gtk_text_buffer_insert_paintable() which is strictly more useful
(as textures are paintables). It also fixes the code to actually
support drawing the paintables (as well as tracking changes
to the paintables.
 2020-02-06 17:47:56 +01:00
Alexander Larsson
d69f7fd63e IconTheme: Never fail a lookup or icon load 
If icon lookup fails or if loading it fails later, just always
fall back to the built in image-missing icon. Nobody is handling
missing icons in a sane way anyway.

If you *truly* need to handle missing icons, you need to manually
use gtk_icon_theme_has_icon().

While changing the loading code I also fixed an issue where it
was always passing "png" to pixbuf, now it also handles "xpm" if
that is the filename suffix.
 2020-02-06 09:38:25 +01:00
Alexander Larsson
410541f82b Rename GtkIcon to GtkIconPaintable 2020-02-04 17:19:22 +01:00
Benjamin Otte
138de60ab2 icontheme: Remove GENERIC_FALLBACKS 
Instead, rely on people passing fallbacks explicitly.

Alternatively, GThemedIcon provides the functionality to create
fallbacks, which is what GtkImage and the testsuite now use.
That method is slightly better, too, so the expected test results
have been updated accordingly.
 2020-02-04 16:51:54 +01:00
Benjamin Otte
571021cbc1 icontheme: Pass fallbacks as optional argument to lookup_icon() 
This way, we can remove gtk_icon_theme_choose_icon() completely.
 2020-02-04 16:51:54 +01:00
Benjamin Otte
f7a5dd7b8b icontheme: Remove contexts 
There is no way to query contexts or do anything useful with them.

So don't keep track of them and don't make them an argument in public
APIs with the docs saying "I don't know what to use here, maybe read
some spec somewhere".
 2020-02-04 16:51:54 +01:00
Benjamin Otte
bbbe39fb44 icontheme: Make text direction a lookup argument 
Most users were just forgetting to set the proper flags.
And flags aren't the right way to set this anyway, it was just
acceptable as a workaround during GTK3 to not break API.
 2020-02-04 16:41:36 +01:00
Benjamin Otte
bfebc2b01a icontheme: Remove gtk_icon_theme_get_default() 
The API encouraged wrong usage - most of the users were indeed wrong.

Use the correct version instead:
  gtk_icon_theme_get_for_display (gtk_widget_get_display ())
 2020-02-04 16:41:36 +01:00
Alexander Larsson
27799ba4f5 Remove final references to "icon info" with just "icon" 2020-01-30 10:53:43 +01:00
Alexander Larsson
b087f9ca51 icon-theme: Drop the _for_scale() versions and always take scale 2020-01-30 10:53:43 +01:00
Alexander Larsson
e2f778602b icon-theme: Rename GtkIconInfo to GtkIcon 2020-01-30 10:53:43 +01:00
Alexander Larsson
dbe021239f icons: Convert use of load() to download_texture() 2020-01-29 19:06:16 +01:00
Alexander Larsson
c42977af04 Convert trivial users of icon theme loading to use info as paintable 2020-01-29 19:06:16 +01:00
Benjamin Otte
49b47c9133 Remove GtkWidgetPath 
... and all associated demos and tests.
 2020-01-28 02:17:02 +01:00
Benjamin Otte
c85d9a3259 stylecontext: Change semantics of gtk_style_context_get_path() 
Widget contexts now return NULL here. A non-NULL result requires a
previous call to gtk_style_context_set_path()
 2020-01-21 12:47:16 +01:00
Yariv Barkan
1a9b1f38a4 demo: Use pinch translation in the gestures demo 
Add the pinch translation offset to the pinch gesture demo. That allows
moving the square around in addition to the already-supported rotate and
zoom.
 2020-01-17 22:34:48 +02:00
Matthias Clasen
794ee0b8c0 gtk-demo: Use a default action in the infobars demo 
This makes the question infobar activatable by clicking
anywhere in it.
 2020-01-14 00:05:23 -05:00
Matthias Clasen
5206a92522 Update all callers 2020-01-08 18:48:22 -05:00
Matthias Clasen
6b7c5174ed gtk-demo: Update the ::prepare handler 2020-01-08 18:48:22 -05:00
Matthias Clasen
9cc29efa25 gtk-demo: Use GDK content formats api 2020-01-08 18:48:22 -05:00
Matthias Clasen
1a5dece09c gtk-demo: Use gtk_widget_add_controller for drag source 2020-01-08 18:48:21 -05:00
Matthias Clasen
e8b830a3dd dragsource: Reshuffle api a bit 
Remove arguments from the constructor.

For actions, we now default to COPY, which is the most common one
that we should enable by default (MOVE requires handling deletion
on the the source side, and ASK only makes sense if we have
multiple actions).

For the content provider, we add a new ::prepare signal where
it should be provided just-in-time.
 2020-01-08 18:48:21 -05:00
Matthias Clasen
38974d7d2b dragsource: Tweak api, update all callers 
Add GdkDrag back to signals, drop ::drag-data-delete,
and replace it with a boolean in ::drag-end.
 2020-01-08 18:48:21 -05:00
Matthias Clasen
e9067ae2db Replace gtk_drop_target_attach/detach 
Since drop targets are now just event controller,
gtk_widget_add/remove_controller works just fine
for them.
 2020-01-08 18:48:21 -05:00
Matthias Clasen
46f42fc53d droptarget: Drop defaults flags 
These no longer have any effect.

Update all callers.
 2020-01-08 18:48:20 -05:00
Matthias Clasen
ac09500d74 gtk-demo: Convert clipboard demo to GtkDropTarget 2020-01-08 18:48:20 -05:00
Matthias Clasen
5ad4b75ae2 gtk-demo: Convert the clipboard demo to GtkDragSource 2020-01-08 18:48:19 -05:00
Matthias Clasen
ca87048045 gtk-demo: Remove the change display demo 
The window picking code has been broken for a while.
Since this is not really functionality that we should
highlight to application developers, remove the demo
instead of patching it up.
 2019-12-29 18:45:40 -05:00
Matthias Clasen
5ec9b15d84 gtk-demo: Convert the builder demo to a menu model 2019-12-29 18:45:40 -05:00
Matthias Clasen
6b691bc02d gtk-demo: Remove menus from listbox demo 2019-12-29 18:45:40 -05:00
Matthias Clasen
abcd83dd78 gtk-demo: Cosmetics 2019-12-29 18:45:40 -05:00
Matthias Clasen
5d2113ff5d gtk-demo: Remove the menus demo 
Menus are going away.
 2019-12-29 18:45:40 -05:00
Matthias Clasen
5c086b9d44 gtk-demo: Convert the dnd demo to a popover 2019-12-29 18:45:40 -05:00
Matthias Clasen
8efa612288 gtk-demo: Remove a somewhat silly bit of code 
Putting a context menu on an overlay scrollbar
is too much of an easter egg to count as a useful
demo. Remove it, rather than changing it to a
popover.
 2019-12-29 18:45:40 -05:00
Matthias Clasen
928f7faf7d gtk-demo: Use a popover in the clipboard demo 2019-12-29 18:45:40 -05:00
Matthias Clasen
4b4cf36b03 gtk-demo: Replace a menu with a popover 2019-12-29 18:45:40 -05:00
Matthias Clasen
663fb93af7 gtk-demo: Fix font explore initial state 2019-12-23 22:35:44 -05:00
Matthias Clasen
db42c23c0a gtk-demo: Fix a crash in the font explorer demo 
gtk_widget_add_controller is transfer-full.
 2019-12-23 22:33:02 -05:00
Matthias Clasen
33716d1e50 gtk-demo: Cosmetic fixes to the dnd demo 2019-12-23 22:14:52 -05:00
Matthias Clasen
65769fd7a6 gtk-demo: Cosmetic fixes to the assistant demo 2019-12-23 21:58:45 -05:00
Matthias Clasen
e6d3f3d91e gtk-demo: Fix the application demo 
This was broken in d223752c55, when the
support for internal children was removed
from GtkInfoBar.
 2019-12-23 21:52:52 -05:00
Matthias Clasen
4470e5bc93 gtk-demo: Some touchups 
Make the theming style classes demo look a bit less odd.
 2019-12-12 18:46:53 -05:00
Benjamin Otte
101298c54d gtk-demo: Don't include "gtk.h" 2019-12-12 19:50:55 +01:00
Benjamin Otte
a15fb95c46 gtk-demo: Use normal way to lookup up symbols 
We're a normal application, so we can use the normal way to hook up code
into builder files, which is using dlsym() for the function pointers.

There's no need to to extra work exporting static symbols.
 2019-12-03 18:12:25 +01:00
Robert Ancell
25e4174a38 gtk-demo: Fix incorrect use of g_strdup_printf 
Was broken in a refactoring in 4a2f313
 2019-11-26 10:11:28 +13:00
Benjamin Otte
b025ee428c builder: Connect signals automatically 
gtk_builder_connect_signals() is no longer necessary, because all the
setup that made it necessary to have this extra step is now done
automatically via the closure functions.
 2019-11-22 17:42:31 +01:00
Benjamin Otte
27d05102ab builder: Remove user_data argument from gtk_builder_connect_signals() 
This is pretty unused and gets in the way of the next steps.

A potential side effect is that for templates the widget was passed as
the user data argument. If that turns out to be important, we have to
special case that situation.
 2019-11-22 07:46:18 +01:00
Benjamin Otte
ab407ba57c Merge branch 'kill-entry-buffer-demo' into 'master' 
gtk-demo: Drop the entry buffer demo

See merge request GNOME/gtk!1166
 2019-11-05 19:08:22 +00:00
Matthias Clasen
e8d890ae0c gtk-demo: Drop the entry buffer demo 
We all agree that entry buffers are not something
we should promote in demos.
 2019-11-05 18:50:06 +00:00
Christian Hergert
dba9298c14 gtk-demo: set irreversable actions for textview demos 2019-11-05 10:27:29 -08:00
Christian Hergert
67c0f88c00 gtk-demo: add a demo for TextView undo/redo 2019-11-05 10:27:29 -08:00
Christian Hergert
e93408e962 gtk-demo: add an undo demo for GtkEntry 2019-11-05 10:27:29 -08:00
Christian Hergert
6d193d7cb4 gtk-demo: wrap text operations in irreversible actions 
This ensures that the actions to set the text for the demo tabs cannot
be undone. This matches the previous behavior for GtkTextBuffer.
 2019-11-05 10:27:29 -08:00
Matthias Clasen
4a2f3130d2 gtk-demo: Use harfbuzz for font features 
We don't need freetype anymore here; harfbuzz
has what we need.
 2019-11-01 13:01:54 -04:00
Matthias Clasen
1f0310ddff gtk-demo: Add a scrolling image demo 
This tests big textures.
 2019-10-22 21:20:36 -04:00
Benjamin Otte
427deb4f13 widget: Make gtk_widget_grab_focus() return a boolean 
So now it can actually fail.

It doesn't yet though.
 2019-10-15 16:33:05 +02:00
Matthias Clasen
019e3c02ed Make the scrolling demo more versatile 
Allow to swap out the content, so we can compare
text and icon scrolling.
 2019-10-11 22:04:30 -04:00
Matthias Clasen
60e2242256 Add an icon scrolling demo 
This is good to exercise the GL renderer icon cache.
 2019-10-11 17:36:38 -04:00
Timm Bäder
7cdb8d8565 gtk-demo: Fix up sidebar demo style 
Remove a superfluous separator and add the icon-dropshadow class to the
gtk logo
 2019-10-09 16:57:22 +02:00
Timm Bäder
3944d64d08 demo: Don't manually add labels to menubuttons 2019-10-09 16:57:22 +02:00
Timm Bäder
e20f547317 demo: Fix modelbutton demo 2019-10-09 16:57:22 +02:00
Timm Bäder
71339225eb icontheme: Remove gtk_icon_info_load_texture 
It's the same as load_icon now.
 2019-09-09 17:36:26 +02:00
Timm Bäder
fd16ac4d5e icontheme: Return paintables from more API 2019-09-09 17:36:26 +02:00
Timm Bäder
f3099afcc5 icontheme: Return textures from load_icon{,_for_scale} 2019-09-09 17:36:26 +02:00
Timm Bäder
6821fe0c13 icontheme: Add error argument to _load_texture 
Loading an icon might fail.
 2019-09-09 17:36:26 +02:00
Timm Bäder
b9473bc99c glarea: Fix buffer initialization 
This only worked when the vao id and the buffer id accidentally matched,
for example when running gtk4-demo with --run=glarea

Fixes #2042
 2019-09-09 17:36:25 +02:00
Timm Bäder
4cc4868e93 label: Remove "line" from wrap properties 
The property names are "wrap" and "wrap-mode", so it doesn't make sense
that the accessors refer to line_wrap and line_wrap_mode.
 2019-09-09 17:36:23 +02:00
Дилян Палаузов
6ded38de2b Minor typos in the Documentation (a/an) 2019-08-25 12:52:46 +00:00
Matthias Clasen
8b1f3936b6 font rendering demo: Make boxes optional 2019-07-26 00:31:07 -04:00
Matthias Clasen
108ea50179 font rendering demo: Show unrounded extents 
This makes more sense.
 2019-07-25 23:35:09 -04:00
Matthias Clasen
df1892c052 font rendering: Show ink rect too 2019-07-25 22:06:34 -04:00
Matthias Clasen
0820a79bf5 Improve the font rendering demo 
Show the pixel grid, extents, and baseline.
 2019-07-25 19:07:12 -04:00
Matthias Clasen
dec4db5943 Add a font rendering demo 
This renders a magnified version of the text,
to make the effect of various font rendering options
more visible.

It also shows the phases of subpixel rendering,
if you have a recent pango and cairo.
 2019-07-25 16:43:22 -04:00
Matthias Clasen
dea309144b gtk-demo: Fix a crash 2019-07-25 13:51:34 -04:00
Timm Bäder
1866aa93e3 fishbowl: Plug a small leak 2019-07-13 10:10:17 +02:00
Matthias Clasen
a9dfca04e4 constraint guide: Make strength tweakable 
The strength for the natural width can be used
as a tie-breaker to make instable systems behave
in a more predictable way. This can be seen
in the simple constraints demo in gtk-demo.
 2019-07-01 00:10:11 +01:00
Matthias Clasen
71b52f485e constraints demo: Update comments 2019-07-01 00:10:11 +01:00
Matthias Clasen
5a019bfccd constraints demo: Give space a name 
Lets call it 'space'.
 2019-07-01 00:10:11 +01:00
Matthias Clasen
47237d32eb demo: Use constraint guide api 
Use proper api to create and set up
the guide, and also try max-width.
 2019-07-01 00:10:11 +01:00
Emmanuele Bassi
06c825df90 Add a C convenience function for VFL constraints 
The dictionary-based function is convenient for language bindings, but C
developers will feel more at home with a variadic arguments list.
 2019-06-30 23:42:45 +01:00
Emmanuele Bassi
46430ea85b Add Constraints/VFL demo 
Shows how to describe constraints using VFL instead of constructing
objects manually.
 2019-06-30 23:42:45 +01:00
Matthias Clasen
ba2125d8e1 Add an interactive constraints demo 2019-06-30 23:42:44 +01:00
Matthias Clasen
7c96326c18 Make the constraints demo more interesting 
Add a max size to the buttons, to force the
space to open up.
 2019-06-30 23:42:44 +01:00
Matthias Clasen
38d353dc1a Add GtkConstraintGuide 
This is meant to be a flexible space.
 2019-06-30 23:42:44 +01:00
Emmanuele Bassi
636fbc0f1a Add GtkConstraintLayout demo 2019-06-30 23:42:44 +01:00
Matthias Clasen
441a9dfa80 gtk-demo: Rewrite the search entry demo 
Port this from ::populate-popup to the new context
menu api. At the same time, fix some parts of the demo
that were broken since it was changed to use GtkStearchEntry.
 2019-06-13 11:59:50 +00:00
Matthias Clasen
1a93ab053c Add a theme loading benchmark 2019-06-05 04:20:31 +00:00