openharmony/applications_photos
1
0
Fork 0
mirror of https://gitee.com/openharmony/applications_photos synced 2024-11-27 09:12:32 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

update common/src/main/ets/default/view/ImageGridItemComponent.ets.

Browse Source 
Signed-off-by: liujuan <liujuan76@h-partners.com>
This commit is contained in:
liujuan 2023-09-22 07:14:30 +00:00 committed by Gitee
parent f7519f67c3
commit 7cb2b21185
No known key found for this signature in database
GPG Key ID: 173E9B9CA92EEF8F
1 changed files with 37 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
common/src/main/ets/default/view/ImageGridItemComponent.ets
View File

@ -64,11 +64,11 @@ export struct ImageGridItemComponent {
onMenuClicked: Function;
onMenuClickedForSingleItem: Function;
@State geometryTransitionString: string = 'default_id';
@State geometryTransitionBrowserId: string = '';
@State isTap: boolean = false;
@StorageLink('placeholderIndex') @Watch('verifyTapStatus') placeholderIndex: number = -1;
@StorageLink('geometryTransitionBrowserId') @Watch('verifyTapStatus') geometryTransitionBrowserId: string = '';
private imageThumbnail: string = undefined;
private transitionId: string;
private broadCount = 0;
private isEnteringPhoto = false;
private isThird = false;
private isThirdMultiPick: boolean = false;
@ -94,25 +94,28 @@ export struct ImageGridItemComponent {
private dataSource: MediaDataSource;
private geometryTapIndex: number;
private isTapStatusChange: boolean = false;
private verifyTapStatusFun: Function = (isTap: boolean): void => this.verifyTapStatus(isTap);
private onGeometryIdChangeFun: Function = (geometryTransitionBrowserId: string): void => this.onGeometryIdChange(geometryTransitionBrowserId);
verifyTapStatus() {
if (this.placeholderIndex === Constants.INVALID) {
this.isTap = false;
return;
}
this.updateGeometryTapInfo();
let pageFromGlobal = this.geometryTransitionBrowserId.split(':')[0];
let pageFrom = this.geometryTransitionString.split(':')[0];
verifyTapStatus(isTap: boolean): void {
Log.debug(TAG, 'verifyTapStatus isTap ' + isTap + ' oldTapStatus ' + this.isTap);
let oldTapStatus = this.isTap;
let newTapStatus = (pageFromGlobal === pageFrom) && (this.placeholderIndex === this.geometryTapIndex);
this.isTapStatusChange = oldTapStatus !== newTapStatus;
this.isTap = newTapStatus;
if (this.isTap) {
this.geometryTransitionString = this.geometryTransitionBrowserId;
Log.debug(TAG, 'update placeholderIndex = ' + this.placeholderIndex +
'geometryTapIndex = ' + this.geometryTapIndex + ', isTap = ' + this.isTap +
', geometryTransitionString = ' + this.geometryTransitionString);
this.isTap = isTap;
this.isTapStatusChange = oldTapStatus !== isTap;
}
onGeometryIdChange(geometryTransitionBrowserId: string): void {
let oldTapStatus = this.isTap;
if (geometryTransitionBrowserId === '') {
this.isTap = false;
} else {
this.isTap = true;
this.geometryTransitionString = geometryTransitionBrowserId;
}
this.geometryTransitionBrowserId = geometryTransitionBrowserId;
this.isTapStatusChange = oldTapStatus !== this.isTap;
Log.debug(TAG, 'onGeometryIdChange geometryTransitionBrowserId: ' + geometryTransitionBrowserId +
' geometryTransitionString ' + this.geometryTransitionString + ' isTapStatusChange ' + this.isTapStatusChange);
}
aboutToAppear(): void {
@ -126,13 +129,26 @@ export struct ImageGridItemComponent {
if (this.isRecycle) {
this.calculateRecycleDays();
}
Log.info(TAG, `transitionId: ${this.transitionId}`);
this.isTap = this.geometryTransitionString === this.geometryTransitionBrowserId;
if (this.broadCount === 0) {
this.broadCount = this.broadCount + 1;
if (this.item != null) {
this.broadCast.on(this.item.uri + Constants.KEY_OF_PLACE_HOLDER_INDEX, this.verifyTapStatusFun);
this.broadCast.on(this.item.uri + Constants.KEY_OF_GEOMETRY_TRANSITION_ID_HEIGHT, this.onGeometryIdChangeFun);
}
}
let id: string = AppStorage.Get<string>('geometryTransitionBrowserId') as string;
this.isTap = this.geometryTransitionString === id;
Log.info(TAG, `transitionId: ${this.transitionId} this.geometryTransitionString:` + this.geometryTransitionString + ' this.isTap: ' + this.isTap + ' this.imageThumbnail: ' + this.imageThumbnail);
}
aboutToDisappear(): void {
Log.debug(TAG, `aboutToDisappear: ${this.item.uri}`);
this.resetPressAnim();
if (this.item != null) {
this.broadCast.off(this.item.uri + Constants.KEY_OF_PLACE_HOLDER_INDEX, this.verifyTapStatusFun);
this.broadCast.off(this.item.uri + Constants.KEY_OF_GEOMETRY_TRANSITION_ID_HEIGHT, this.onGeometryIdChangeFun);
}
}
onModeChange(newMode: boolean): void {
@ -228,6 +244,7 @@ export struct ImageGridItemComponent {
})
}
build() {
Column() {
if (this.isTap) {