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mcgilman pushed a commit to branch main
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The following commit(s) were added to refs/heads/main by this push:
new a840c14c84 [NIFI-13158] - Fix: need to prevent/diable keyboard hotkeys
when a dialog is open or when typeing in the search bar. (#8781)
a840c14c84 is described below
commit a840c14c8410fe11d4e71499e758195623b24053
Author: Rob Fellows <rob.fell...@gmail.com>
AuthorDate: Wed May 8 18:45:23 2024 -0400
[NIFI-13158] - Fix: need to prevent/diable keyboard hotkeys when a dialog
is open or when typeing in the search bar. (#8781)
This closes #8781
---
.../flow-designer/ui/canvas/canvas.component.ts | 63 ++++++++++++++--------
1 file changed, 41 insertions(+), 22 deletions(-)
diff --git
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-frontend/src/main/nifi/src/app/pages/flow-designer/ui/canvas/canvas.component.ts
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-frontend/src/main/nifi/src/app/pages/flow-designer/ui/canvas/canvas.component.ts
index 9dbaa4a28a..b38327ffa6 100644
---
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-frontend/src/main/nifi/src/app/pages/flow-designer/ui/canvas/canvas.component.ts
+++
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-frontend/src/main/nifi/src/app/pages/flow-designer/ui/canvas/canvas.component.ts
@@ -68,6 +68,7 @@ import { selectUrl } from
'../../../../state/router/router.selectors';
import { Storage } from '../../../../service/storage.service';
import { CanvasUtils } from '../../service/canvas-utils.service';
import { CanvasActionsService } from '../../service/canvas-actions.service';
+import { MatDialog } from '@angular/material/dialog';
@Component({
selector: 'fd-canvas',
@@ -87,7 +88,8 @@ export class Canvas implements OnInit, OnDestroy {
private storage: Storage,
private canvasUtils: CanvasUtils,
public canvasContextMenu: CanvasContextMenu,
- private canvasActionsService: CanvasActionsService
+ private canvasActionsService: CanvasActionsService,
+ private dialog: MatDialog
) {
this.store
.select(selectTransform)
@@ -596,80 +598,97 @@ export class Canvas implements OnInit, OnDestroy {
this.store.dispatch(stopProcessGroupPolling());
}
- private executeAction(actionId: string, bypassCondition?: boolean):
boolean {
- const selection = this.canvasUtils.getSelection();
- const canvasAction = this.canvasActionsService.getAction(actionId);
- if (canvasAction) {
- if (bypassCondition || canvasAction.condition(selection)) {
- canvasAction.action(selection);
- return true;
+ private processKeyboardEvents(event: KeyboardEvent): boolean {
+ const source = event.target as any;
+ let searchFieldIsEventSource = false;
+ if (source) {
+ searchFieldIsEventSource =
source.classList.contains('search-input') || false;
+ }
+
+ return this.dialog.openDialogs.length === 0 &&
!searchFieldIsEventSource;
+ }
+
+ private executeAction(actionId: string, event: KeyboardEvent,
bypassCondition?: boolean): boolean {
+ if (this.processKeyboardEvents(event)) {
+ const selection = this.canvasUtils.getSelection();
+ const canvasAction = this.canvasActionsService.getAction(actionId);
+ if (canvasAction) {
+ if (bypassCondition || canvasAction.condition(selection)) {
+ canvasAction.action(selection);
+ return true;
+ }
}
}
return false;
}
@HostListener('window:keydown.delete', ['$event'])
- handleKeyDownDelete() {
- this.executeAction('delete');
+ handleKeyDownDelete(event: KeyboardEvent) {
+ this.executeAction('delete', event);
}
+
@HostListener('window:keydown.backspace', ['$event'])
- handleKeyDownBackspace() {
- this.executeAction('delete');
+ handleKeyDownBackspace(event: KeyboardEvent) {
+ this.executeAction('delete', event);
}
@HostListener('window:keydown.control.r', ['$event'])
handleKeyDownCtrlR(event: KeyboardEvent) {
- if (this.executeAction('refresh', true)) {
+ if (this.executeAction('refresh', event, true)) {
event.preventDefault();
}
}
+
@HostListener('window:keydown.meta.r', ['$event'])
handleKeyDownMetaR(event: KeyboardEvent) {
- if (this.executeAction('refresh', true)) {
+ if (this.executeAction('refresh', event, true)) {
event.preventDefault();
}
}
@HostListener('window:keydown.escape', ['$event'])
- handleKeyDownEsc() {
- this.executeAction('leaveGroup');
+ handleKeyDownEsc(event: KeyboardEvent) {
+ this.executeAction('leaveGroup', event);
}
@HostListener('window:keydown.control.c', ['$event'])
handleKeyDownCtrlC(event: KeyboardEvent) {
- if (this.executeAction('copy')) {
+ if (this.executeAction('copy', event)) {
event.preventDefault();
}
}
+
@HostListener('window:keydown.meta.c', ['$event'])
handleKeyDownMetaC(event: KeyboardEvent) {
- if (this.executeAction('copy')) {
+ if (this.executeAction('copy', event)) {
event.preventDefault();
}
}
@HostListener('window:keydown.control.v', ['$event'])
handleKeyDownCtrlV(event: KeyboardEvent) {
- if (this.executeAction('paste')) {
+ if (this.executeAction('paste', event)) {
event.preventDefault();
}
}
+
@HostListener('window:keydown.meta.v', ['$event'])
handleKeyDownMetaV(event: KeyboardEvent) {
- if (this.executeAction('paste')) {
+ if (this.executeAction('paste', event)) {
event.preventDefault();
}
}
@HostListener('window:keydown.control.a', ['$event'])
handleKeyDownCtrlA(event: KeyboardEvent) {
- if (this.executeAction('selectAll')) {
+ if (this.executeAction('selectAll', event)) {
event.preventDefault();
}
}
+
@HostListener('window:keydown.meta.a', ['$event'])
handleKeyDownMetaA(event: KeyboardEvent) {
- if (this.executeAction('selectAll')) {
+ if (this.executeAction('selectAll', event)) {
event.preventDefault();
}
}
