57 lines
2.0 KiB
TypeScript
57 lines
2.0 KiB
TypeScript
import Gdk from 'gi://Gdk?version=3.0';
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import { Attribute, Child } from 'lib/types/widget';
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import { calculateMenuPosition } from 'modules/menus/shared/dropdown/locationHandler/index';
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import Button from 'types/widgets/button';
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export const closeAllMenus = (): void => {
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const menuWindows = App.windows
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.filter((w) => {
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if (w.name) {
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return /.*menu/.test(w.name);
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}
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return false;
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})
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.map((w) => w.name);
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menuWindows.forEach((w) => {
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if (w) {
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App.closeWindow(w);
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}
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});
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};
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export const openMenu = async (clicked: Button<Child, Attribute>, event: Gdk.Event, window: string): Promise<void> => {
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/*
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* NOTE: We have to make some adjustments so the menu pops up relatively
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* to the center of the button clicked. We don't want the menu to spawn
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* offcenter depending on which edge of the button you click on.
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* -------------
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* To fix this, we take the x coordinate of the click within the button's bounds.
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* If you click the left edge of a 100 width button, then the x axis will be 0
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* and if you click the right edge then the x axis will be 100.
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* -------------
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* Then we divide the width of the button by 2 to get the center of the button and then get
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* the offset by subtracting the clicked x coordinate. Then we can apply that offset
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* to the x coordinate of the click relative to the screen to get the center of the
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* icon click.
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*/
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const middleOfButton = Math.floor(clicked.get_allocated_width() / 2);
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const xAxisOfButtonClick = clicked.get_pointer()[0];
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const middleOffset = middleOfButton - xAxisOfButtonClick;
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const clickPos = event.get_root_coords();
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const adjustedXCoord = clickPos[1] + middleOffset;
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const coords = [adjustedXCoord, clickPos[2]];
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try {
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await calculateMenuPosition(coords, window);
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} catch (error) {
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console.error(`Error calculating menu position: ${error}`);
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}
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closeAllMenus();
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App.toggleWindow(window);
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};
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