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feat: get deepest element rect coordinates

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This commit is contained in:
RohitR311
2024-12-31 12:26:09 +05:30
parent 4b4074b70d
commit 4a09ea66ff
1 changed files with 34 additions and 19 deletions
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53
server/src/workflow-management/selector.ts
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@@ -237,23 +237,30 @@ export const getRect = async (page: Page, coordinates: Coordinates, listSelector
if (!getList || listSelector !== '') {
const rect = await page.evaluate(
async ({ x, y }) => {
// Helper function to get element from point including shadow DOM
// Enhanced helper function to get element from point including shadow DOM
const getDeepestElementFromPoint = (x: number, y: number): HTMLElement | null => {
let element = document.elementFromPoint(x, y) as HTMLElement;
if (!element) return null;
// Traverse through shadow roots
let current = element;
while (current) {
const shadowRoot = current.shadowRoot;
if (!shadowRoot) break;
let shadowRoot = current.shadowRoot;
// Keep track of the deepest shadow DOM element found
let deepestElement = current;
while (shadowRoot) {
// Try to find element at same point in shadow DOM
const shadowElement = shadowRoot.elementFromPoint(x, y) as HTMLElement;
if (!shadowElement || shadowElement === current) break;
// Update our tracking of the deepest element
deepestElement = shadowElement;
current = shadowElement;
shadowRoot = current.shadowRoot;
}
return current;
return deepestElement;
};
const el = getDeepestElementFromPoint(x, y);
@@ -274,36 +281,45 @@ export const getRect = async (page: Page, coordinates: Coordinates, listSelector
};
}
}
return null;
},
{ x: coordinates.x, y: coordinates.y },
{ x: coordinates.x, y: coordinates.y }
);
return rect;
} else {
const rect = await page.evaluate(
async ({ x, y }) => {
// Helper function to get element from point including shadow DOM
// Enhanced helper function to get element from point including shadow DOM
const getDeepestElementFromPoint = (x: number, y: number): HTMLElement | null => {
let element = document.elementFromPoint(x, y) as HTMLElement;
if (!element) return null;
// Traverse through shadow roots
let current = element;
while (current) {
const shadowRoot = current.shadowRoot;
if (!shadowRoot) break;
let shadowRoot = current.shadowRoot;
// Keep track of the deepest shadow DOM element found
let deepestElement = current;
while (shadowRoot) {
// Try to find element at same point in shadow DOM
const shadowElement = shadowRoot.elementFromPoint(x, y) as HTMLElement;
if (!shadowElement || shadowElement === current) break;
// Update our tracking of the deepest element
deepestElement = shadowElement;
current = shadowElement;
shadowRoot = current.shadowRoot;
}
return current;
return deepestElement;
};
const originalEl = getDeepestElementFromPoint(x, y);
if (originalEl) {
let element = originalEl;
// Handle element hierarchy traversal for list items
while (element.parentElement) {
const parentRect = element.parentElement.getBoundingClientRect();
const childRect = element.getBoundingClientRect();
@@ -326,7 +342,6 @@ export const getRect = async (page: Page, coordinates: Coordinates, listSelector
}
const rectangle = element?.getBoundingClientRect();
if (rectangle) {
return {
x: rectangle.x,
@@ -342,14 +357,14 @@ export const getRect = async (page: Page, coordinates: Coordinates, listSelector
}
return null;
},
{ x: coordinates.x, y: coordinates.y },
{ x: coordinates.x, y: coordinates.y }
);
return rect;
}
} catch (error) {
const { message, stack } = error as Error;
logger.log('error', `Error while retrieving selector: ${message}`);
logger.log('error', `Stack: ${stack}`);
console.error('Error while retrieving selector:', message);
console.error('Stack:', stack);
}
};