ZenBrowserMirrors/components
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Keep Zen Sidebar inside wrapper when browser window is resized.

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brahim 2024-09-25 02:49:07 +02:00
parent 72e57f1f00
commit 25f332ad0e
1 changed files with 25 additions and 5 deletions
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30
src/ZenSidebarManager.mjs
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@ -18,6 +18,7 @@ var gZenBrowserManagerSidebar = {
this.close(); // avoid caching
this.listenForPrefChanges();
this.insertIntoContextMenu();
this.addPositioningListeners();
},
get sidebarData() {
@ -36,10 +37,14 @@ var gZenBrowserManagerSidebar = {
Services.prefs.addObserver('zen.sidebar.data', this.handleEvent.bind(this));
Services.prefs.addObserver('zen.sidebar.enabled', this.handleEvent.bind(this));
document.querySelectorAll('.zen-sidebar-web-panel-splitter')
this.handleEvent();
},
addPositioningListeners() {
this.sidebar.querySelectorAll('.zen-sidebar-web-panel-splitter')
.forEach(s => s.addEventListener('mousedown', this.handleSplitterMouseDown.bind(this)));
this.sidebarHeader.addEventListener('mousedown', this.handleDragPanel.bind(this));
this.handleEvent();
window.addEventListener('resize', this.onWindowResize.bind(this));
},
handleSplitterMouseDown(mouseDownEvent) {
@ -79,7 +84,7 @@ var gZenBrowserManagerSidebar = {
if (reverse) {
const actualMoved = newSize - sidebarSizeStart;
this.sidebar.style[toAdjust] = (sidebarPosStart - actualMoved) + "px";
this.sidebar.style[toAdjust] = (sidebarPosStart - actualMoved) + 'px';
}
this.sidebar.style[direction] = `${newSize}px`;
}.bind(this);
@ -114,8 +119,8 @@ var gZenBrowserManagerSidebar = {
top = Math.max(0, Math.min(top, wrapperBounds.height - sideBarHeight));
left = Math.max(0, Math.min(left, wrapperBounds.width - sideBarWidth));
this.sidebar.style.top = top + "px";
this.sidebar.style.left = left + "px";
this.sidebar.style.top = top + 'px';
this.sidebar.style.left = left + 'px';
};
@ -126,6 +131,21 @@ var gZenBrowserManagerSidebar = {
}, {once: true});
},
onWindowResize() {
if (!this.isFloating) return;
const top = parseInt(this.sidebar.style.top?.match(/\d+/)?.[0] || 0);
const left = parseInt(this.sidebar.style.left?.match(/\d+/)?.[0] || 0);
const wrapperRect = this.sidebarWrapper.getBoundingClientRect();
const sidebarRect = this.sidebar.getBoundingClientRect();
if (sidebarRect.height < wrapperRect.height && top + sidebarRect.height > wrapperRect.height) {
this.sidebar.style.top = (wrapperRect.height - sidebarRect.height) + 'px';
}
if (sidebarRect.width < wrapperRect.width && left + sidebarRect.width > wrapperRect.width) {
this.sidebar.style.left = (wrapperRect.width - sidebarRect.width) + 'px';
}
},
get isFloating() {
return document.getElementById('zen-sidebar-web-panel').hasAttribute('pinned');
},