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Feature/override images #411

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Merged
merged 3 commits into from
Mar 28, 2016
Merged

Feature/override images #411

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12cdd87
doc(readme): Added properties for image overrides
RWOverdijk Mar 27, 2016
e6e7825
feat(navbar): Allow overriding images
RWOverdijk Mar 27, 2016
e4d38a6
chore(navbar): Remove extra bracket
RWOverdijk Mar 27, 2016
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feat(navbar): Allow overriding images
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@RWOverdijk
RWOverdijk committed Mar 27, 2016
commit e6e782517b18dbedcb0d5fa974c98c341b9309e8
44 changes: 26 additions & 18 deletions src/NavBar.js
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Original file line number Diff line number Diff line change
Expand Up @@ -77,25 +77,33 @@ export default class NavBar extends React.Component {
}

_renderBackButton() {
if (this.props.navigationState.index === 0) {
if(!!this.context.drawer && typeof this.context.drawer.toggle === 'function'){
return (
<TouchableOpacity style={[styles.backButton, this.props.navigationState.leftButtonStyle]} onPress={() => {
var drawer = this.context.drawer;
drawer.toggle();
}}>
<Image source={require('./menu_burger.png')} style={[styles.backButtonImage, this.props.navigationState.barButtonIconStyle]}/>
</TouchableOpacity>
);
}else{
return null;
}
}
return (
<TouchableOpacity style={[styles.backButton, this.props.navigationState.leftButtonStyle]} onPress={Actions.pop}>
<Image source={require('./back_chevron.png')} style={[styles.backButtonImage, this.props.navigationState.barButtonIconStyle]}/>
let backButtonImage;

if (this.props.navigationState.index === 0) {
if(!!this.context.drawer && typeof this.context.drawer.toggle === 'function'){

backButtonImage = this.props.navigationState.drawerImage || require('./menu_burger.png');

return (
<TouchableOpacity style={[styles.backButton, this.props.navigationState.leftButtonStyle]} onPress={() => {
var drawer = this.context.drawer;
drawer.toggle();
}}>
<Image source={backButtonImage)} style={[styles.backButtonImage, this.props.navigationState.barButtonIconStyle]}/>
</TouchableOpacity>
);
);
}else{
return null;
}
}

backButtonImage = this.props.navigationState.backButtonImage || require('./back_chevron.png');

return (
<TouchableOpacity style={[styles.backButton, this.props.navigationState.leftButtonStyle]} onPress={Actions.pop}>
<Image source={backButtonImage} style={[styles.backButtonImage, this.props.navigationState.barButtonIconStyle]}/>
</TouchableOpacity>
);
}

_renderRightButton() {
Expand Down