alecs/plasma-framework
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

binding loop--

Browse Source 
after repeateddly changing the orientation no elements go crazy size wise
CCBUG:332701
This commit is contained in:
Marco Martin 2014-04-07 16:53:17 +02:00
parent b2ecbd7ae5
commit d68bd29e50
1 changed files with 30 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/declarativeimports/plasmacomponents/qml/TabBar.qml
View File

@ -201,13 +201,41 @@ FocusScope {
bottomMargin: buttonsLayout.visible && !layout.isHorizontal ? buttonsLayout.height : buttonFrame.margins.bottom
}
function syncWidth() {
if (layout.isHorizontal) {
buttonsLayout.width = buttonsLayout.implicitWidth
buttonsLayout.height = buttonsLayout.implicitHeight
tabBarLayout.width = (tabBarLayout.implicitWidth - tabbarScroller.width <= units.gridUnit * 4) ? tabbarScroller.width : tabBarLayout.implicitWidth;
} else {
tabBarLayout.width = units.gridUnit * 5;
}
}
function syncHeight() {
if (!layout.isHorizontal) {
buttonsLayout.width = buttonsLayout.implicitWidth
buttonsLayout.height = buttonsLayout.implicitHeight
tabBarLayout.height = (tabBarLayout.implicitHeight - tabbarScroller.height <= units.gridUnit * 4) ? tabbarScroller.height : tabBarLayout.implicitHeight;
} else {
tabBarLayout.height = units.gridUnit * 5;
}
}
onWidthChanged: syncWidth();
onHeightChanged: syncHeight();
Component.onCompleted: {
tabbarScroller.syncWidth();
tabbarScroller.syncHeight();
}
Private.TabBarLayout {
id: tabBarLayout
//A bit of snap before scrolling the layout
width: layout.isHorizontal ? ((implicitWidth - parent.width < theme.mSize(theme.defaultFont).width*4) ? parent.width : implicitWidth) : root.width;
height: !layout.isHorizontal ? ((implicitHeight - parent.height < theme.mSize(theme.defaultFont).width*4) ? parent.height : implicitHeight) : root.height
onImplicitWidthChanged: tabbarScroller.syncWidth();
onImplicitHeightChanged: tabbarScroller.syncHeight();
anchors {
top: layout.isHorizontal ? parent.top : undefined