import window from '@ohos.window';
import { TitleBar } from './TitleBar';
import router from '@ohos.router';
import display from '@ohos.display';
import { WindowType } from '../util/WindowConst';
// import Configuration from '@system.configuration';
// import colorSpaceManager from '@ohos.graphics.colorSpaceManager';
@Entry
@Component
struct Window {
@State message: string = "";
@State isShowing: boolean = false;
@State nowWindow: number = -1;
private wm?: window.Window = undefined;
private subWindow?: window.Window= undefined;
private subWindow2?: window.Window= undefined
private windowStage?: window.WindowStage = AppStorage.get("windowStage");
private statusList:string[] = ["WINDOW_STATUS_UNDEFINED","WINDOW_STATUS_FULLSCREEN",
"WINDOW_STATUS_MAXIMIZE","WINDOW_STATUS_MINIMIZE",
"WINDOW_STATUS_FLOATING","WINDOW_STATUS_SPLITSCREEN"]
private callback1:Callback<window.WindowStatusType> = (res: window.WindowStatusType) => {
this.message += " \n 触发 WindowStatusChange callback1 " + this.getWindowStatus(res)
}
private callback2:Callback<window.WindowStatusType> = (res: window.WindowStatusType) => {
this.message += " \n 触发 WindowStatusChange callback2 " + this.getWindowStatus(res)
}
getWindowStatus(status:window.WindowStatusType): string{
return this.statusList[status];
}
onPageShow() {
window.getLastWindow(AppStorage.get("context"), (err, data) => {
if (err.code) {
this.message += '\ngetLastWindow Error code:' + err.code
return;
}
this.message += '\ngetLastWindow Success '
});
}
onBackPress(): boolean | void {
}
build() {
Column() {
Scroll() {
Column() {
TitleBar({ title: $r('app.string.WindowStatusChanged_title') })
.width('100%')
Text(this.message).margin({ bottom: 10 }).width('100%')
Text("WindowStage 相关接口").margin({ top: 20 })
Button("windowStatusChanged.on 1")
.onClick(() => {
if (this.windowStage == undefined) {
return
}
this.wm = this.windowStage.getMainWindowSync();
if (this.wm == undefined) {
return
}
try {
this.wm.on('windowStatusChange', this.callback1);
this.message = "\n设置 windowStatusChange on 成功"
} catch (exception) {
this.message = "设置 windowStatusChange on 失败 "
this.message = exception
console.info("windowStatusChange.on: failed")
}
})
.margin({ top: 5 })
Button("windowStatusChange.on 2")
.onClick(() => {
if (this.windowStage == undefined) {
return
}
this.wm = this.windowStage.getMainWindowSync();
if (this.wm == undefined) {
return
}
try {
this.wm.on('windowStatusChange', this.callback2);
this.message = "\n设置 windowStatusChange on 成功"
} catch (exception) {
this.message += "设置 windowStatusChange on 失败 "
this.message += exception
console.info("windowStatusChange.on: failed")
}
})
.margin({ top: 5 })
Button("subwindow.on 1")
.onClick(() => {
console.info('subwindow.on 11111');
try {
if (!this.subWindow) {
this.message = '';
if (this.windowStage == undefined) {
return
}
this.windowStage.createSubWindow("subwindow", (err, data) => {
this.message = "\n show subwindow "
if (err && err.code) {
//this.message += " \n 触发1 createSubWindow 1 error " + JSON.stringify(data)
console.info("subwindow.failed")
} else {
// this.message += " \n 触发2 createSubWindow 1 success " + JSON.stringify(data)
console.info("subwindow.success")
this.subWindow = data
// this.subWindow.setWindowFocusable(false);
// this.subWindow.setWindowBackgroundColor('#ff0000')
this.subWindow.setUIContent('pages/WindowContent1', (err) => {
});
this.subWindow.resize(100, 100, (err) => {
});
this.subWindow.on('windowStatusChange', (data) => {
this.message += " \n 触发 subwindow on 回调监听 " + this.getWindowStatus(data)
if (this.subWindow == undefined) {
return
}
console.info("subwindow.on: on callback " + JSON.stringify(data) + ", id = " + this.subWindow.getWindowProperties()
)
});
this.message += "\n subWindow on windowStatusChange 设置成功"
}
});
} else {
this.message = '';
if (this.subWindow == undefined) {
return
}
this.subWindow.on('windowStatusChange', (data) => {
this.message += " \n 触发subwindow on 回调监听 " + this.getWindowStatus(data)
if (this.subWindow == undefined) {
return
}
console.info("subwindow.on: on callback " + JSON.stringify(data) + ", id = " + this.subWindow.getWindowProperties()
)
});
this.subWindow.setUIContent('pages/WindowContent1', (err) => {
});
this.subWindow.resize(100, 100, (err) => {
});
}
this.message = "\n设置 subwindow on 成功"
} catch (exception) {
this.message += "设置 subwindow on 失败 "
this.message += exception
console.info("subwindow.on: failed")
}
})
.margin({ top: 5 })
Button("subwindow show")
.onClick(() => {
this.message += "\n show subwindow "
if (this.subWindow == undefined) {
return
}
this.subWindow.setUIContent('pages/WindowContent1', (err) => {
});
this.subWindow.showWindow((err) => {
if (err.code) {
console.error('Failed to show the window. Cause: ' + JSON.stringify(err));
return;
}
console.info('Succeeded in showing the window.');
if (this.subWindow == undefined) {
return
}
this.subWindow.moveWindowTo(0, 100, () => {
})
});
console.info('subwindow.on 2222');
}).margin({ top: 5 })
Button("subwindow.destroyWindow")
.onClick(() => {
if (this.subWindow) {
this.subWindow.destroyWindow((data) => {
this.message += "\n设置 subwindow destroyWindow 成功"
this.subWindow = undefined;
})
}
})
.margin({ top: 5 })
Button("windowStatusChange.off")
.onClick(() => {
try {
this.message = "";
if (this.wm == undefined) {
return
}
this.wm.off('windowStatusChange');
this.message = "\n设置 windowStatusChange off 成功"
} catch (exception) {
this.message += "\n设置 windowStatusChange off 失败"
console.info("windowStatusChange.off: failed")
}
})
.margin({ top: 5 })
Button("windowStatusChange.off1")
.onClick(() => {
try {
this.message = "";
if (this.wm == undefined) {
return
}
this.wm.off('windowStatusChange',this.callback1);
this.message = "\n设置 windowStatusChange off1 成功"
} catch (exception) {
this.message += "\n设置 windowStatusChange off1 失败"
console.info("windowStatusChange.off: failed")
}
})
.margin({ top: 5 })
Button("windowStatusChange.off2")
.onClick(() => {
try {
this.message = "";
if (this.wm == undefined) {
return
}
this.wm.off('windowStatusChange',this.callback2);
this.message = "\n设置 windowStatusChange off2 成功"
} catch (exception) {
this.message += "\n设置 windowStatusChange off2 失败"
console.info("windowStatusChange.off: failed")
}
})
.margin({ top: 5 })
Button("subwindowStatusChange.off")
.onClick(() => {
try {
this.message = "";
if (this.subWindow == undefined) {
return
}
this.subWindow.off('windowStatusChange');
this.message = "\n设置 subwindow windowStatusChange off 成功"
} catch (exception) {
this.message += "\n设置 windowStatusChange off 失败"
console.info("windowStatusChange.off: failed")
}
})
.margin({ top: 5 })
}
.width('100%')
// .height('100%')
.justifyContent(FlexAlign.Start)
.alignItems(HorizontalAlign.Center)
}
.height(this.isShowing ? '50%' : '90%')
//.height(this.getShowingCount() > 0 ? '50%' : '90%')
}
}
}