javascript/NativeScript
1
0
Fork 0
mirror of https://github.com/NativeScript/NativeScript.git synced 2025-11-05 13:26:48 +08:00
Code Issues Packages Projects Releases Wiki Activity

Re-apply TextBase.formattedText after a style property change

Browse Source 
Resolves #1078
This commit is contained in:
Rossen Hristov
2016-02-24 11:07:16 +02:00
parent 026ce23233
commit bda6159bbb
13 changed files with 113 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
ui/button/button.ios.ts
View File

@@ -5,6 +5,7 @@ import font = require("ui/styling/font");
import view = require("ui/core/view");
import utils = require("utils/utils");
import enums = require("ui/enums");
import dependencyObservable = require("ui/core/dependency-observable");
class TapHandlerImpl extends NSObject {
private _owner: WeakRef<Button>;
@@ -49,6 +50,23 @@ export class Button extends common.Button {
get ios(): UIButton {
return this._ios;
}
public _onTextPropertyChanged(data: dependencyObservable.PropertyChangeData) {
// In general, if a property is not specified for a state, the default is to use
// the UIControlStateNormal value. If the value for UIControlStateNormal is not set,
// then the property defaults to a system value. Therefore, at a minimum, you should
// set the value for the normal state.
this.ios.setTitleForState(data.newValue + "", UIControlState.UIControlStateNormal);
}
public _setFormattedTextPropertyToNative(value) {
// In general, if a property is not specified for a state, the default is to use
// the UIControlStateNormal value. If the value for UIControlStateNormal is not set,
// then the property defaults to a system value. Therefore, at a minimum, you should
// set the value for the normal state.
this.ios.setAttributedTitleForState(value._formattedText, UIControlState.UIControlStateNormal);
this.style._updateTextDecoration();
}
}
export class ButtonStyler implements style.Styler {