Skip to content

Add ScrollableTabBar activeFontSize #1068

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add ScrollableTabBar activeFontSize #1068

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
82 changes: 40 additions & 42 deletions ScrollableTabBar.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,8 @@ const ScrollableTabBar = createReactClass({
backgroundColor: PropTypes.string,
activeTextColor: PropTypes.string,
inactiveTextColor: PropTypes.string,
activeTextFontSize: PropTypes.number,
inactiveTextFontSize: PropTypes.number,
scrollOffset: PropTypes.number,
style: ViewPropTypes.style,
tabStyle: ViewPropTypes.style,
Expand All @@ -38,6 +40,8 @@ const ScrollableTabBar = createReactClass({
scrollOffset: 52,
activeTextColor: 'navy',
inactiveTextColor: 'black',
activeTextFontSize: 16,
inactiveTextFontSize: 16,
backgroundColor: null,
style: {},
tabStyle: {},
Expand Down Expand Up @@ -77,9 +81,9 @@ const ScrollableTabBar = createReactClass({

necessarilyMeasurementsCompleted(position, isLastTab) {
return this._tabsMeasurements[position] &&
(isLastTab || this._tabsMeasurements[position + 1]) &&
this._tabContainerMeasurements &&
this._containerMeasurements;
(isLastTab || this._tabsMeasurements[position + 1]) &&
this._tabContainerMeasurements &&
this._containerMeasurements;
},

updateTabPanel(position, pageOffset) {
Expand Down Expand Up @@ -125,23 +129,23 @@ const ScrollableTabBar = createReactClass({
},

renderTab(name, page, isTabActive, onPressHandler, onLayoutHandler) {
const { activeTextColor, inactiveTextColor, textStyle, } = this.props;
const { activeTextColor, inactiveTextColor, textStyle, activeTextFontSize, inactiveTextFontSize } = this.props;
const textColor = isTabActive ? activeTextColor : inactiveTextColor;
const textFontSize = isTabActive ? activeTextFontSize : inactiveTextFontSize;
const fontWeight = isTabActive ? 'bold' : 'normal';

return <Button
key={`${name}_${page}`}
accessible={true}
accessibilityLabel={name}
accessibilityTraits='button'
onPress={() => onPressHandler(page)}
onLayout={onLayoutHandler}
>
<View style={[styles.tab, this.props.tabStyle, ]}>
<Text style={[{color: textColor, fontWeight, }, textStyle, ]}>
{name}
</Text>
</View>
key={`${name}_${page}`}
accessible={true}
accessibilityLabel={name}
accessibilityTraits='button'
onPress={() => onPressHandler(page)}
onLayout={onLayoutHandler}
>
<View style={[styles.tab, this.props.tabStyle, ]}>
<Text style={[{color: textColor, fontWeight, fontSize: textFontSize }, textStyle, ]}>
{name}
</Text>
</View>
</Button>;
},

Expand All @@ -164,38 +168,32 @@ const ScrollableTabBar = createReactClass({
width: this.state._widthTabUnderline,
};

const {
onScroll,
} = this.props;

return <View
style={[styles.container, {backgroundColor: this.props.backgroundColor, }, this.props.style, ]}
onLayout={this.onContainerLayout}
>
<ScrollView
ref={(scrollView) => { this._scrollView = scrollView; }}
horizontal={true}
showsHorizontalScrollIndicator={false}
showsVerticalScrollIndicator={false}
directionalLockEnabled={true}
bounces={false}
scrollsToTop={false}
onScroll={onScroll}
scrollEventThrottle={16}
>
style={[styles.container, {backgroundColor: this.props.backgroundColor, }, this.props.style, ]}
onLayout={this.onContainerLayout}
>
<ScrollView
ref={(scrollView) => { this._scrollView = scrollView; }}
horizontal={true}
showsHorizontalScrollIndicator={false}
showsVerticalScrollIndicator={false}
directionalLockEnabled={true}
bounces={false}
scrollsToTop={false}
>
<View
style={[styles.tabs, {width: this.state._containerWidth, }, this.props.tabsContainerStyle, ]}
ref={'tabContainer'}
onLayout={this.onTabContainerLayout}
style={[styles.tabs, {width: this.state._containerWidth, }, this.props.tabsContainerStyle, ]}
ref={'tabContainer'}
onLayout={this.onTabContainerLayout}
>
{this.props.tabs.map((name, page) => {
{this.props.tabs.map((name, page) => {
const isTabActive = this.props.activeTab === page;
const renderTab = this.props.renderTab || this.renderTab;
return renderTab(name, page, isTabActive, this.props.goToPage, this.measureTab.bind(this, page));
})}
<Animated.View style={[tabUnderlineStyle, dynamicTabUnderline, this.props.underlineStyle, ]} />
</View>
</ScrollView>
<Animated.View style={[tabUnderlineStyle, dynamicTabUnderline, this.props.underlineStyle, ]} />
</View>
</ScrollView>
</View>;
},

Expand Down