ZenBrowserMirrors/components
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Add drag function for Zen Sidebar

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brahim 2024-09-24 19:57:20 +02:00
parent b48e947798
commit b6a9df7ebc
1 changed files with 43 additions and 1 deletions
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44
src/ZenSidebarManager.mjs
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@ -108,10 +108,45 @@ var gZenBrowserManagerSidebar = {
}
}.bind(this)
);
this.panelHeader.addEventListener('mousedown', this.handleDragPanel.bind(this));
this.handleEvent();
},
handleDragPanel(mouseDownEvent) {
if (mouseDownEvent.target !== this.panelHeader) return;
this._isDragging = true;
const sidebar = document.getElementById('zen-sidebar-web-panel');
const wrapper = document.getElementById('zen-sidebar-web-panel-wrapper');
const startTop = sidebar.style.top?.match(/\d+/)?.[0] || 0;
const startLeft = sidebar.style.left?.match(/\d+/)?.[0] || 0;
const sidebarBBox = sidebar.getBoundingClientRect();
const sideBarHeight = sidebarBBox.height;
const sideBarWidth = sidebarBBox.width;
const topMouseOffset = startTop - mouseDownEvent.screenY;
const leftMouseOffset = startLeft - mouseDownEvent.screenX;
const moveListener = (mouseMoveEvent) => {
let top = mouseMoveEvent.screenY + topMouseOffset;
let left = mouseMoveEvent.screenX + leftMouseOffset;
const wrapperBounds = wrapper.getBoundingClientRect();
top = Math.max(0, Math.min(top, wrapperBounds.height - sideBarHeight));
left = Math.max(0, Math.min(left, wrapperBounds.width - sideBarWidth));
sidebar.style.top = top + "px";
sidebar.style.left = left + "px";
};
document.addEventListener('mousemove', moveListener);
document.addEventListener('mouseup', () => {
document.removeEventListener('mousemove', moveListener);
this._isDragging = false;
}, {once: true});
},
get isFloating() {
return document.getElementById('zen-sidebar-web-panel').hasAttribute('pinned');
},
@ -508,6 +543,13 @@ var gZenBrowserManagerSidebar = {
return this._hSplitterElement;
},
get panelHeader() {
if (!this._header) {
return document.getElementById('zen-sidebar-web-header');
}
return this._header;
},
// Context menu
updateContextMenu(aPopupMenu) {