Andreas Kling
9baa649389
LibGUI: Fix null parent deref in AbstractButton::set_checked()
...
If a button is orphaned, there are no siblings anyway, so there's no
need to try to update them.
2020-10-30 17:03:29 +01:00
Andreas Kling
aef56159a8
LibGUI: Add Widget focus policies
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Every widget now has a GUI::FocusPolicy that determines how it can
receive focus:
- NoFocus: The widget is not focusable (default)
- TabFocus: The widget can be focused using the tab key.
- ClickFocus: The widget can be focused by clicking on it.
- StrongFocus: Both of the above.
For widgets that have a focus proxy, getting/setting the focus policy
will affect the proxy instead.
2020-10-30 17:03:28 +01:00
Andreas Kling
06b5d292d7
LibGUI: Allow activating a focused button by pressing the space key :^)
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This applies to normal push buttons, checkboxes, and radio buttons.
It feels very natural. Even moreso than activating with return..
2020-10-26 21:01:45 +01:00
Andreas Kling
b7dfa83223
LibGUI+LibGfx: Improve focus rect appearance
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Draw a dotted focus rect to make it stand out more. Also make it much
larger on regular text-only GUI::Buttons.
2020-10-26 21:01:45 +01:00
Andreas Kling
18b6c47178
LibGUI: Set initial AbstractButton background/foreground color roles
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Widgets should respect the background/foreground roles in a way that
makes sense for the widget.
2020-10-08 23:21:39 +02:00
Andreas Kling
e2f32b8f9d
LibCore: Make Core::Object properties more dynamic
...
Instead of everyone overriding save_to() and set_property() and doing
a pretty asymmetric job of implementing the various properties, let's
add a bit of structure here.
Object properties are now represented by a Core::Property. Properties
are registered with a getter and setter (optional) in constructors.
I've added some convenience macros for creating and registering
properties, but this does still feel a bit bulky. We'll have to
iterate on this and see where it goes.
2020-09-15 21:46:26 +02:00
Andreas Kling
116cf92156
LibGfx: Rename Rect,Point,Size => IntRect,IntPoint,IntSize
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This fits nicer with FloatRect,FloatPoint,FloatSize and gives a much
better visual clue about what type of metric is being used.
2020-06-10 10:59:04 +02:00
Andreas Kling
ff8d250cbc
LibGUI: Remove some ancient unused debug logging in AbstractButton
2020-05-19 17:46:28 +02:00
Andreas Kling
977863ea07
LibGUI: Include keyboard modifier state with button on_click calls
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This will allow you us to implement special behavior when Ctrl+clicking
a button.
2020-05-12 20:31:16 +02:00
Andreas Kling
57fe4d19ac
LibGUI: Remove unnecessary is_enabled() checks in mouse event handlers
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We never deliver mouse events to disabled widgets, so there's no need
to check is_enabled() in these event handlers.
2020-04-29 19:17:40 +02:00
Andreas Kling
3edcaa9b99
LibGUI: Implement set_property() on Widget and AbstractButton
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This makes it possible for an RPC client to modify some interesting
widget properties.
2020-03-05 15:50:22 +01:00
Andreas Kling
0cafbbf09c
LibGUI: Save some more state from AbstractButton
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The more stuff we save in save_to() overrides, the more interesting it
becomes inspecting GUI programs. :^)
2020-03-03 22:37:48 +01:00
Andreas Kling
c5d913970a
LibGUI: Remove parent parameter to GUI::Widget constructor
2020-02-23 12:27:53 +01:00
Andreas Kling
45c25ffecd
LibGUI: Use Core::Object::add() a whole bunch
2020-02-23 11:10:52 +01:00
Tibor Nagy
6e2a16c8a8
LibGfx+LibGUI: Allow theming the focus outline of AbstractButton
2020-02-20 14:19:30 +01:00
Andreas Kling
2143da6434
LibGUI: Add forwarding header
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This patch adds <LibGUI/Forward.h> and uses it a bunch.
It also dragged various header dependency reduction changes into it.
2020-02-16 09:41:56 +01:00
Andreas Kling
6a9cc66b97
LibGUI: Remove leading G from filenames
2020-02-06 20:33:02 +01:00
