QtWinExtras是专门针对
Windows系统特性做的一些定制功能
开发比如 任务栏进度条, 缩略图控制
按钮等
任务栏进度条:
```
TaskbarButton {
property real proValue: 0
property alias interval: timer.interval
function isRunning(){
return(timer.running)
}
function onStart(){
taskbar.proValue = 0;
timer.running = true;
}
function onStop(){
timer.running = false;
}
id: taskbar
overlay.iconSource: "qrc:/logo.ico"
overlay.accessibleDescription: qsTr("加载中...")
progress.visible: (progress.value != 0)
progress.value: taskbar.proValue
Timer{
id: timer
running: false
repeat: true
interval: 20
onTriggered:{
taskbar.proValue++;
if (taskbar.proValue > 100){
taskbar.onStop();
return;
}
}
}
}
```
缩略图控制按钮:
```
ThumbnailToolBar {
ThumbnailToolButton {
iconSource: "qrc:/Chat_MsgRecordG.svg"
tooltip: qsTr("消息")
}
ThumbnailToolButton {
iconSource: "qrc:/Chat_FriendManagerG.svg"
tooltip: qsTr("联系人")
}
ThumbnailToolButton {
iconSource: "qrc:/Mobile_FindG.svg"
tooltip: qsTr("发现")
}
ThumbnailToolButton {
iconSource: "qrc:/Main_P2PChatG.svg"
tooltip: qsTr("我")
onClicked: {
Qt.quit()
}
}
}
```
需要完整代码请访问
QtQuickExamples