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author | Kangho <rookiejava+github@gmail.com> | 2017-02-03 03:23:31 +0900 |
---|---|---|
committer | Rui Marinho <me@ruimarinho.net> | 2017-02-02 18:23:31 +0000 |
commit | 9a6c9a0896a80889079ec57aa09a6c323deb24f3 (patch) | |
tree | 26d815daeec3b5b6ee900826764617dcea4eab5b /Xamarin.Forms.Core | |
parent | 070f1dcdb50b47c7abdebf91010626d55881a8fc (diff) | |
download | xamarin-forms-9a6c9a0896a80889079ec57aa09a6c323deb24f3.tar.gz xamarin-forms-9a6c9a0896a80889079ec57aa09a6c323deb24f3.tar.bz2 xamarin-forms-9a6c9a0896a80889079ec57aa09a6c323deb24f3.zip |
Add pressed and released events to Button (#446)
* Add pressed and released events to Button
* Update ButtonRenderer.cs
* Apply safely casting to android button renderer
* Use safety casting for Android buttin renderer
* [Windows] Fix modal pages being laid out below soft buttons (#395)
* Add sample HanselForms and TwitterDemo to ControlGallery (#651)
* [Controls] Add Hanselforms sample
* Remove extra twitter sample
* [Controls]Add TwitterDemo sample
* [Controls] Fix build
* Slider should show user-set value on initial load (#378)
* [UWP] Use toolbar foreground color on primary items (#640)
* Avoid duplicating code in OmPlatform (#591)
* [iOS] Entry should not pass a newline to the next responder (#397)
* UITextField should not return so that the next field does not get passed a newline
* Added code sample
* [XamlC] import members on x:Static and factories (#642)
* [Xaml] support short Properties for PropertyCondition (#645)
* Xamlc compile data triggers (#648)
* [Xaml] DataTrigger and PropertyCondition no longer use a ServiceProvider
* [XamlC] avoid generating ServiceProvider for unused ProvideValue
* fix tests
* Fix comment typo
* [UWP] Fix TextBox style for foreground focus color (#618)
* Adding image to use for CellsGalleryImageUrlCellList UI test
* Update ImageCellListPage to use an image we control;
Update CellsGalleryImageUrlCellList test to wait longer than 1s for images
to load if necessary
* fix nre when changing content in datepickerselected (#494)
* Make CellsGalleryImageUrlCellList test finish early if possible
* [iOS] Change keyboard type while keyboard is visible (#443)
* Change keyboard while changing text
* add sample code
* [Android] Fix NavigationPage dispose crash when it parents a MasterDetailPage (#577)
* fix navigation page dispose crash
* changes after review
* [XamlC] detect duplicate x:Name at compile time (#655)
* [XamlC] detect duplicate x:Name at compile time
* invoking methods with the right arguments produces better results
* Make UWP toolbar display rules consistent with other platforms (#638)
* Allow subscriber to be collected if MessagingCenter is the only reference to it (#617)
* Repro
* Make messaging center callbacks weak references
* Preserve attribute
* Fix test method name
* Watch for collection of actual delegate target instead of wrapper delegate
* Preserve the original platform instance when changing main page
* Better tests for lambda situations
* Update tests, make callback target a weakreference if it's the subscriber
* Ensure old Platform MessagingCenter subs are gone before creating new Platform
* [iOS] Prevent multiple ListView cells from being swiped simultaneously (#578)
* disable multiple cell swipe
* add sample code
* refactored
* convert to weakreference
* remove null setting
* change weakreference setting place
* remove if
* revert isopen changes
* add instructions
* [WinRT/UWP] Apply BackgroundColor to Stepper buttons (#581)
* [WinRT/UWP] Apply BackgroundColor to Stepper buttons
* Add explanatory text; use nameof
* Move explanatory text to a label
* Return group instead of internal class (#461)
* [iOS/Android] Move Map camera to correct region on layout change (#548)
* Move to region on layout change
* remove visibility check
* [iOS] Platform specifics for controlling Picker SelectedIndex change behavior (#540)
* picker selected index could change when picker view is dismissed
* use enum
* [iOS] Ignore intermittent failing test on XTC (#666)
* [UITest] Update to UITest 2.0.5 (#665)
* Rebase the current branch onto upstream latest
Diffstat (limited to 'Xamarin.Forms.Core')
-rw-r--r-- | Xamarin.Forms.Core/Button.cs | 21 | ||||
-rw-r--r-- | Xamarin.Forms.Core/IButtonController.cs | 2 |
2 files changed, 17 insertions, 6 deletions
diff --git a/Xamarin.Forms.Core/Button.cs b/Xamarin.Forms.Core/Button.cs index 97d774c9..bcd593ed 100644 --- a/Xamarin.Forms.Core/Button.cs +++ b/Xamarin.Forms.Core/Button.cs @@ -116,13 +116,18 @@ namespace Xamarin.Forms void IButtonController.SendClicked() { - ICommand cmd = Command; - if (cmd != null) - cmd.Execute(CommandParameter); + Command?.Execute(CommandParameter); + Clicked?.Invoke(this, EventArgs.Empty); + } - EventHandler handler = Clicked; - if (handler != null) - handler(this, EventArgs.Empty); + void IButtonController.SendPressed() + { + Pressed?.Invoke(this, EventArgs.Empty); + } + + void IButtonController.SendReleased() + { + Released?.Invoke(this, EventArgs.Empty); } public FontAttributes FontAttributes @@ -146,6 +151,10 @@ namespace Xamarin.Forms public event EventHandler Clicked; + public event EventHandler Pressed; + + public event EventHandler Released; + public Button() { _platformConfigurationRegistry = new Lazy<PlatformConfigurationRegistry<Button>>(() => new PlatformConfigurationRegistry<Button>(this)); diff --git a/Xamarin.Forms.Core/IButtonController.cs b/Xamarin.Forms.Core/IButtonController.cs index c88907b0..b7e3bc41 100644 --- a/Xamarin.Forms.Core/IButtonController.cs +++ b/Xamarin.Forms.Core/IButtonController.cs @@ -3,5 +3,7 @@ namespace Xamarin.Forms public interface IButtonController : IViewController { void SendClicked(); + void SendPressed(); + void SendReleased(); } }
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