mirror of
https://github.com/NativeScript/NativeScript.git
synced 2025-08-16 11:42:04 +08:00
Apply some DRY
This commit is contained in:
vakrilov
@ -11,5 +11,8 @@ export function buttonTap(args) {
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v.style._resetValue(style.fontStyleProperty);
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v.style._resetValue(style.fontWeightProperty);
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v.style._resetValue(style.fontProperty);
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v.style._resetValue(style.colorProperty);
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v.style._resetValue(style.textAlignmentProperty);
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}
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}
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@ -3,6 +3,34 @@
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<StackLayout id="stack">
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<Button text="RESET" tap="buttonTap"/>
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<Label text="GREEN" style="color: green" />
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<Button text="GREEN" style="color: green"/>
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<TextView text="GREEN" style="color: green"/>
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<TextField text="GREEN" style="color: green"/>
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<Label text="no align" />
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<Label text="left" style="text-align: left" />
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<Label text="center" style="text-align: center" />
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<Label text="right" style="text-align: right" />
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<Button text="no align" />
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<Button text="left" style="text-align: left" />
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<Button text="center" style="text-align: center" />
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<Button text="right" style="text-align: right" />
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<TextView text="no align" />
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<TextView text="left" style="text-align: left" />
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<TextView text="center" style="text-align: center" />
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<TextView text="right" style="text-align: right" />
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<TextField text="no align" />
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<TextField text="left" style="text-align: left" />
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<TextField text="center" style="text-align: center" />
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<TextField text="right" style="text-align: right" />
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<Label text="Label: normal" />
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<Label text="Label: size" style="font-size: 32" />
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<Label text="Label: italic" style="font-style: italic" />
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@ -8,6 +8,12 @@ import enums = require("ui/enums");
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declare var exports;
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require("utils/module-merge").merge(stylersCommon, exports);
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interface TextUIView {
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font: UIFont;
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textAlignment: number;
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textColor: UIColor;
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}
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export class DefaultStyler implements definition.stylers.Styler {
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//Background methods
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private static setBackgroundProperty(view: view.View, newValue: any) {
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@ -124,32 +130,6 @@ export class DefaultStyler implements definition.stylers.Styler {
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}
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}
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// Font size
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private static setFontSizeProperty(view: view.View, newValue: any) {
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setFontSize(view._nativeView, newValue);
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}
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private static resetFontSizeProperty(view: view.View, nativeValue: any) {
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setFontSize(view._nativeView, nativeValue);
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}
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private static getNativeFontSizeValue(view: view.View): any {
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return getNativeFontSize(view._nativeView);
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}
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// Font
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private static setFontProperty(view: view.View, newValue: any) {
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setFont(view._nativeView, newValue);
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}
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private static resetFontProperty(view: view.View, nativeValue: any) {
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resetFont(view._nativeView, nativeValue);
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}
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private static getNativeFontValue(view: view.View): any {
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return getNativeFont(view._nativeView);
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}
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public static registerHandlers() {
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style.registerHandler(style.backgroundColorProperty, new stylersCommon.StylePropertyChangedHandler(
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DefaultStyler.setBackgroundProperty,
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@ -180,112 +160,90 @@ export class DefaultStyler implements definition.stylers.Styler {
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style.registerHandler(style.borderRadiusProperty, new stylersCommon.StylePropertyChangedHandler(
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DefaultStyler.setBorderRadiusProperty,
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DefaultStyler.resetBorderRadiusProperty));
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style.registerHandler(style.fontSizeProperty, new stylersCommon.StylePropertyChangedHandler(
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DefaultStyler.setFontSizeProperty,
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DefaultStyler.resetFontSizeProperty,
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DefaultStyler.getNativeFontSizeValue));
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style.registerHandler(style.fontProperty, new stylersCommon.StylePropertyChangedHandler(
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DefaultStyler.setFontProperty,
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DefaultStyler.resetFontProperty,
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DefaultStyler.getNativeFontValue));
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}
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}
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export class ButtonStyler implements definition.stylers.Styler {
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// Color methods
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// color
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private static setColorProperty(view: view.View, newValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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if (btn) {
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btn.setTitleColorForState(newValue, UIControlState.UIControlStateNormal);
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}
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btn.setTitleColorForState(newValue, UIControlState.UIControlStateNormal);
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}
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private static resetColorProperty(view: view.View, nativeValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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if (btn) {
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btn.setTitleColorForState(nativeValue, UIControlState.UIControlStateNormal);
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}
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btn.setTitleColorForState(nativeValue, UIControlState.UIControlStateNormal);
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}
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private static getNativeColorValue(view: view.View): any {
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var btn: UIButton = <UIButton>view._nativeView;
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if (btn) {
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return btn.titleColorForState(UIControlState.UIControlStateNormal);
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}
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return btn.titleColorForState(UIControlState.UIControlStateNormal);
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}
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// Font size
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// font size
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private static setFontSizeProperty(view: view.View, newValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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setFontSize(btn.titleLabel, newValue);
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btn.titleLabel.font = btn.titleLabel.font.fontWithSize(newValue);
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}
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private static resetFontSizeProperty(view: view.View, nativeValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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setFontSize(btn.titleLabel, nativeValue);
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btn.titleLabel.font = btn.titleLabel.font.fontWithSize(nativeValue);
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}
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private static getNativeFontSizeValue(view: view.View): any {
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var btn: UIButton = <UIButton>view._nativeView;
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return getNativeFontSize(btn.titleLabel);
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return btn.titleLabel.font.pointSize;
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}
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// Font
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// font
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private static setFontProperty(view: view.View, newValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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setFont(btn.titleLabel, newValue);
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btn.titleLabel.font = UIFont.fontWithDescriptorSize(newValue, btn.titleLabel.font.pointSize);
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}
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private static resetFontProperty(view: view.View, nativeValue: any) {
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var btn: UIButton = <UIButton>view._nativeView;
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resetFont(btn.titleLabel, nativeValue);
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btn.titleLabel.font = nativeValue;
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}
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private static getNativeFontValue(view: view.View): any {
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var btn: UIButton = <UIButton>view._nativeView;
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return getNativeFont(btn.titleLabel);
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return btn.titleLabel.font;
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}
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// text-align
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private static setTextAlignmentProperty(view: view.View, newValue: any) {
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var ios: UIButton = <UIButton>view._nativeView;
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if (ios) {
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switch (newValue) {
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case enums.TextAlignment.left:
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ios.titleLabel.textAlignment = NSTextAlignment.NSTextAlignmentLeft;
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ios.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentLeft;
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break;
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case enums.TextAlignment.center:
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ios.titleLabel.textAlignment = NSTextAlignment.NSTextAlignmentCenter;
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ios.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentCenter;
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break;
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case enums.TextAlignment.right:
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ios.titleLabel.textAlignment = NSTextAlignment.NSTextAlignmentRight;
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ios.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentRight;
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break;
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default:
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break;
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}
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var btn: UIButton = <UIButton>view._nativeView;
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setTextAlignment(btn.titleLabel, newValue);
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// Also set the contentHorizontalAlignment
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switch (newValue) {
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case enums.TextAlignment.left:
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btn.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentLeft;
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break;
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case enums.TextAlignment.center:
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btn.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentCenter;
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break;
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case enums.TextAlignment.right:
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btn.contentHorizontalAlignment = UIControlContentHorizontalAlignment.UIControlContentHorizontalAlignmentRight;
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break;
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default:
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break;
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}
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}
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private static resetTextAlignmentProperty(view: view.View, nativeValue: any) {
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var ios: UIButton = <UIButton>view._nativeView;
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if (ios) {
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ios.titleLabel.textAlignment = nativeValue.textAlign;
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ios.contentHorizontalAlignment = nativeValue.contentAlign;
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}
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var btn: UIButton = <UIButton>view._nativeView;
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btn.titleLabel.textAlignment = nativeValue.textAlign;
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btn.contentHorizontalAlignment = nativeValue.contentAlign;
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}
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private static getNativeTextAlignmentValue(view: view.View): any {
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var ios: UIButton = <UIButton>view._nativeView;
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if (ios) {
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return {
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textAlign: ios.titleLabel.textAlignment,
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contentAlign: ios.contentHorizontalAlignment
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}
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var btn: UIButton = <UIButton>view._nativeView;
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return {
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textAlign: btn.titleLabel.textAlignment,
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contentAlign: btn.contentHorizontalAlignment
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}
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}
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@ -312,143 +270,90 @@ export class ButtonStyler implements definition.stylers.Styler {
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}
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}
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export class LabelStyler implements definition.stylers.Styler {
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// Color methods
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private static setColorProperty(view: view.View, newValue: any) {
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var label: UILabel = <UILabel>view._nativeView;
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if (label) {
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label.textColor = newValue;
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}
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export class TextBaseStyler implements definition.stylers.Styler {
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// font-size
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private static setFontSizeProperty(view: view.View, newValue: any) {
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.font = ios.font.fontWithSize(newValue);
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}
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private static resetColorProperty(view: view.View, nativeValue: any) {
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var label: UILabel = <UILabel>view._nativeView;
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if (label) {
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label.textColor = nativeValue;
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}
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private static resetFontSizeProperty(view: view.View, nativeValue: any) {
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.font = ios.font.fontWithSize(nativeValue);
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}
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private static getNativeColorValue(view: view.View): any {
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var label: UILabel = <UILabel>view._nativeView;
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if (label) {
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return label.textColor;
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}
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private static getNativeFontSizeValue(view: view.View): any {
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.font.pointSize;
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}
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// font
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private static setFontProperty(view: view.View, newValue: any) {
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.font = UIFont.fontWithDescriptorSize(newValue, ios.font.pointSize);
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}
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private static resetFontProperty(view: view.View, nativeValue: any) {
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.font = nativeValue;
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}
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private static getNativeFontValue(view: view.View): any {
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var ios: TextUIView = <TextUIView>view._nativeView;
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return ios.font;
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}
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// text-align
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private static setTextAlignmentProperty(view: view.View, newValue: any) {
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var ios: UILabel = <UILabel>view._nativeView;
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if (ios) {
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switch (newValue) {
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case enums.TextAlignment.left:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentLeft;
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break;
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case enums.TextAlignment.center:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentCenter;
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break;
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case enums.TextAlignment.right:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentRight;
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break;
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default:
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break;
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}
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}
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setTextAlignment(view._nativeView, newValue);
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}
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private static resetTextAlignmentProperty(view: view.View, nativeValue: any) {
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var ios: UILabel = <UILabel>view._nativeView;
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if (ios) {
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ios.textAlignment = nativeValue;
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}
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.textAlignment = nativeValue;
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}
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private static getNativeTextAlignmentValue(view: view.View): any {
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var ios: UILabel = <UILabel>view._nativeView;
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if (ios) {
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return ios.textAlignment;
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}
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var ios: TextUIView = <TextUIView>view._nativeView;
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return ios.textAlignment;
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}
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public static registerHandlers() {
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style.registerHandler(style.colorProperty, new stylersCommon.StylePropertyChangedHandler(
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LabelStyler.setColorProperty,
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LabelStyler.resetColorProperty,
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LabelStyler.getNativeColorValue), "Label");
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style.registerHandler(style.textAlignmentProperty, new stylersCommon.StylePropertyChangedHandler(
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LabelStyler.setTextAlignmentProperty,
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LabelStyler.resetTextAlignmentProperty,
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LabelStyler.getNativeTextAlignmentValue), "Label");
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}
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}
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export class TextFieldStyler implements definition.stylers.Styler {
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// Color methods
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// color
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private static setColorProperty(view: view.View, newValue: any) {
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var textField: UITextField = <UITextField>view._nativeView;
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if (textField) {
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textField.textColor = newValue;
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}
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.textColor = newValue;
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}
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private static resetColorProperty(view: view.View, nativeValue: any) {
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var textField: UITextField = <UITextField>view._nativeView;
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if (textField) {
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textField.textColor = nativeValue;
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}
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var ios: TextUIView = <TextUIView>view._nativeView;
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ios.textColor = nativeValue;
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}
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private static getNativeColorValue(view: view.View): any {
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var textField: UITextField = <UITextField>view._nativeView;
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if (textField) {
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return textField.textColor;
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}
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}
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// text-align
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private static setTextAlignmentProperty(view: view.View, newValue: any) {
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var ios: UITextField = <UITextField>view._nativeView;
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if (ios) {
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switch (newValue) {
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case enums.TextAlignment.left:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentLeft;
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break;
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case enums.TextAlignment.center:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentCenter;
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break;
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case enums.TextAlignment.right:
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ios.textAlignment = NSTextAlignment.NSTextAlignmentRight;
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break;
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default:
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break;
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}
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}
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}
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private static resetTextAlignmentProperty(view: view.View, nativeValue: any) {
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var ios: UITextField = <UITextField>view._nativeView;
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if (ios) {
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ios.textAlignment = nativeValue;
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}
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}
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private static getNativeTextAlignmentValue(view: view.View): any {
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var ios: UITextField = <UITextField>view._nativeView;
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if (ios) {
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return ios.textAlignment;
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}
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var ios: TextUIView = <TextUIView>view._nativeView;
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return ios.textColor;
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}
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public static registerHandlers() {
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style.registerHandler(style.colorProperty, new stylersCommon.StylePropertyChangedHandler(
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TextFieldStyler.setColorProperty,
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TextFieldStyler.resetColorProperty,
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TextFieldStyler.getNativeColorValue), "TextField");
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style.registerHandler(style.fontSizeProperty, new stylersCommon.StylePropertyChangedHandler(
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TextBaseStyler.setFontSizeProperty,
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TextBaseStyler.resetFontSizeProperty,
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TextBaseStyler.getNativeFontSizeValue), "TextBase");
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style.registerHandler(style.fontProperty, new stylersCommon.StylePropertyChangedHandler(
|
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TextBaseStyler.setFontProperty,
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TextBaseStyler.resetFontProperty,
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TextBaseStyler.getNativeFontValue), "TextBase");
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style.registerHandler(style.textAlignmentProperty, new stylersCommon.StylePropertyChangedHandler(
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TextFieldStyler.setTextAlignmentProperty,
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TextFieldStyler.resetTextAlignmentProperty,
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TextFieldStyler.getNativeTextAlignmentValue), "TextField");
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TextBaseStyler.setTextAlignmentProperty,
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TextBaseStyler.resetTextAlignmentProperty,
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TextBaseStyler.getNativeTextAlignmentValue), "TextBase");
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style.registerHandler(style.colorProperty, new stylersCommon.StylePropertyChangedHandler(
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TextBaseStyler.setColorProperty,
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TextBaseStyler.resetColorProperty,
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TextBaseStyler.getNativeColorValue), "TextBase");
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}
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}
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@ -456,16 +361,12 @@ export class TextViewStyler implements definition.stylers.Styler {
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||||
// Color methods
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||||
private static setColorProperty(view: view.View, newValue: any) {
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var textView: UITextView = <UITextView>view._nativeView;
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||||
if (textView) {
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||||
TextViewStyler._setTextViewColor(textView, newValue);
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||||
}
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||||
TextViewStyler._setTextViewColor(textView, newValue);
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||||
}
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||||
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||||
private static resetColorProperty(view: view.View, nativeValue: any) {
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var textView: UITextView = <UITextView>view._nativeView;
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||||
if (textView) {
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TextViewStyler._setTextViewColor(textView, nativeValue);
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||||
}
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||||
TextViewStyler._setTextViewColor(textView, nativeValue);
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||||
}
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||||
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||||
private static _setTextViewColor(textView: UITextView, newValue: any) {
|
||||
@ -480,47 +381,11 @@ export class TextViewStyler implements definition.stylers.Styler {
|
||||
|
||||
private static getNativeColorValue(view: view.View): any {
|
||||
var textView: UITextView = <UITextView>view._nativeView;
|
||||
if (textView) {
|
||||
if ((<any>textView).isShowingHint && textView.textColor) {
|
||||
return textView.textColor.colorWithAlphaComponent(1);
|
||||
}
|
||||
else {
|
||||
return textView.textColor;
|
||||
}
|
||||
if ((<any>textView).isShowingHint && textView.textColor) {
|
||||
return textView.textColor.colorWithAlphaComponent(1);
|
||||
}
|
||||
}
|
||||
|
||||
// text-align
|
||||
private static setTextAlignmentProperty(view: view.View, newValue: any) {
|
||||
var ios: UITextView = <UITextView>view._nativeView;
|
||||
if (ios) {
|
||||
switch (newValue) {
|
||||
case enums.TextAlignment.left:
|
||||
ios.textAlignment = NSTextAlignment.NSTextAlignmentLeft;
|
||||
break;
|
||||
case enums.TextAlignment.center:
|
||||
ios.textAlignment = NSTextAlignment.NSTextAlignmentCenter;
|
||||
break;
|
||||
case enums.TextAlignment.right:
|
||||
ios.textAlignment = NSTextAlignment.NSTextAlignmentRight;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static resetTextAlignmentProperty(view: view.View, nativeValue: any) {
|
||||
var ios: UITextView = <UITextView>view._nativeView;
|
||||
if (ios) {
|
||||
ios.textAlignment = nativeValue;
|
||||
}
|
||||
}
|
||||
|
||||
private static getNativeTextAlignmentValue(view: view.View): any {
|
||||
var ios: UITextView = <UITextView>view._nativeView;
|
||||
if (ios) {
|
||||
return ios.textAlignment;
|
||||
else {
|
||||
return textView.textColor;
|
||||
}
|
||||
}
|
||||
|
||||
@ -529,11 +394,6 @@ export class TextViewStyler implements definition.stylers.Styler {
|
||||
TextViewStyler.setColorProperty,
|
||||
TextViewStyler.resetColorProperty,
|
||||
TextViewStyler.getNativeColorValue), "TextView");
|
||||
|
||||
style.registerHandler(style.textAlignmentProperty, new stylersCommon.StylePropertyChangedHandler(
|
||||
TextViewStyler.setTextAlignmentProperty,
|
||||
TextViewStyler.resetTextAlignmentProperty,
|
||||
TextViewStyler.getNativeTextAlignmentValue), "TextView");
|
||||
}
|
||||
}
|
||||
|
||||
@ -619,59 +479,28 @@ export class SearchBarStyler implements definition.stylers.Styler {
|
||||
}
|
||||
}
|
||||
|
||||
interface ViewWithFont {
|
||||
font: UIFont;
|
||||
}
|
||||
|
||||
interface ViewWithTextAlignment {
|
||||
font: UIFont;
|
||||
}
|
||||
|
||||
// FontSize
|
||||
function setFontSize(view: ViewWithFont, newValue: any) {
|
||||
var font = view.font;
|
||||
if (font && font instanceof UIFont) {
|
||||
view.font = view.font.fontWithSize(newValue);
|
||||
function setTextAlignment(view: TextUIView, value: string) {
|
||||
switch (value) {
|
||||
case enums.TextAlignment.left:
|
||||
view.textAlignment = NSTextAlignment.NSTextAlignmentLeft;
|
||||
break;
|
||||
case enums.TextAlignment.center:
|
||||
view.textAlignment = NSTextAlignment.NSTextAlignmentCenter;
|
||||
break;
|
||||
case enums.TextAlignment.right:
|
||||
view.textAlignment = NSTextAlignment.NSTextAlignmentRight;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
function getNativeFontSize(view: ViewWithFont): number {
|
||||
var font = view.font;
|
||||
if (font && font instanceof UIFont) {
|
||||
return view.font.pointSize;
|
||||
}
|
||||
else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
// Font
|
||||
function setFont(view: ViewWithFont, newValue: UIFontDescriptor) {
|
||||
var fontView = <ViewWithFont>(<any>view);
|
||||
var font = fontView.font;
|
||||
if (font && font instanceof UIFont) {
|
||||
fontView.font = UIFont.fontWithDescriptorSize(newValue, fontView.font.pointSize);
|
||||
}
|
||||
}
|
||||
|
||||
function resetFont(view: ViewWithFont, newValue: UIFont) {
|
||||
var font = view.font;
|
||||
if (font && font instanceof UIFont) {
|
||||
view.font = newValue;
|
||||
}
|
||||
}
|
||||
|
||||
function getNativeFont(view: ViewWithFont): UIFont {
|
||||
return view.font;
|
||||
}
|
||||
|
||||
// Register all styler at the end.
|
||||
export function _registerDefaultStylers() {
|
||||
style.registerNoStylingClass("Frame");
|
||||
DefaultStyler.registerHandlers();
|
||||
TextBaseStyler.registerHandlers();
|
||||
ButtonStyler.registerHandlers();
|
||||
LabelStyler.registerHandlers();
|
||||
TextFieldStyler.registerHandlers();
|
||||
TextViewStyler.registerHandlers();
|
||||
SegmentedBarStyler.registerHandlers();
|
||||
SearchBarStyler.registerHandlers();
|
||||
|
||||
Reference in New Issue
Block a user