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https://github.com/zen-browser/components.git
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Make split view resizing work for horizontal split.
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parent
88b9459f30
commit
e4cb4646b8
1 changed files with 34 additions and 14 deletions
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@ -340,8 +340,11 @@ var gZenViewSplitter = new (class {
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this.tabBrowserPanel.insertAdjacentElement("afterbegin", splitter);
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}
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const splitters = [...gZenViewSplitter.tabBrowserPanel.children].filter(e => e.classList.contains('zen-split-view-splitter'));
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const vSplittersNeeded = gridType === 'vsep' ? (tabs.length - 1) : gridType === 'hsep' ? 0 : NaN;
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const vSplitters = [...gZenViewSplitter.tabBrowserPanel.children].filter(e => e.classList.contains('zen-split-view-splitter'));
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const vSplitters = splitters.filter(s => s.getAttribute('orient') === 'vertical');
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for (let i = vSplitters.length; i < vSplittersNeeded; i++) {
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insertSplitter(i, 'vertical');
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}
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@ -349,10 +352,23 @@ var gZenViewSplitter = new (class {
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vSplitters[i].remove();
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}
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const hSplittersNeeded = gridType === 'vsep' ? 0 : gridType === 'hsep' ? (tabs.length - 1) : NaN;
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const hSplitters = splitters.filter(s => s.getAttribute('orient') === 'horizontal');
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for (let i = hSplitters.length; i < hSplittersNeeded; i++) {
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insertSplitter(i, 'horizontal');
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}
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for (let i = 0; i < hSplitters.length - hSplittersNeeded; i++) {
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vSplitters[i].remove();
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}
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if (!splitData.sizes) {
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if (splitData.gridType === 'vsep') {
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const w = 100 / tabs.length;
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splitData.sizes = tabs.map(t => ({width: w}));
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splitData.widths = tabs.map(t => w);
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splitData.heights = [100];
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} else if (splitData.gridType === 'hsep') {
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splitData.widths = [100];
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splitData.heights = tabs.map(t => 100 / tabs.length);
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}
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}
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}
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@ -372,7 +388,7 @@ var gZenViewSplitter = new (class {
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return `'${tabs.slice(0, -1).map((_, j) => `tab${j + 1} splitter${j + 1}`).join(' ')} tab${tabs.length}'`;
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}
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if (gridType === 'hsep') {
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return tabs.map((_, j) => `'tab${j + 1}'`).join(' ');
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return tabs.slice(0, -1).map((_, j) => `'tab${j + 1}' 'splitter${j + 1}'`).join(' ') + `'tab${tabs.length}`;
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}
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return '';
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}
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@ -437,10 +453,10 @@ var gZenViewSplitter = new (class {
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};
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handleSplitterMouseDown = (event) => {
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const currentView = this._data[this.currentView];
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const splitData = this._data[this.currentView];
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const isVertical = event.target.getAttribute('orient') === 'vertical';
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const dimension = isVertical ? 'width' : 'height';
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const dimension = isVertical ? 'widths' : 'heights';
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const clientAxis = isVertical ? 'clientX' : 'clientY';
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const tabIdx = event.target.getAttribute('idx');
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@ -448,10 +464,10 @@ var gZenViewSplitter = new (class {
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const dragFunc = (dEvent) => {
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requestAnimationFrame(() => {
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const movementX = dEvent[clientAxis] - prevPosition;
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let percentageChange = (movementX / this._tabBrowserPanel.getBoundingClientRect()[dimension]) * 100;
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let percentageChange = (movementX / this.tabBrowserPanel.getBoundingClientRect()[isVertical ? 'width' : 'height']) * 100;
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const currentSize = currentView.sizes[tabIdx - 1][dimension];
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const neighborSize = currentView.sizes[tabIdx][dimension];
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const currentSize = splitData[dimension][tabIdx - 1];
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const neighborSize = splitData[dimension][tabIdx];
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if (currentSize < this._minAdjustmentWidth && neighborSize < this._minAdjustmentWidth) {
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return;
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}
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@ -463,10 +479,10 @@ var gZenViewSplitter = new (class {
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percentageChange = neighborSize - this._minAdjustmentWidth;
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max = true;
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}
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currentView.sizes[tabIdx - 1][dimension] += percentageChange;
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currentView.sizes[tabIdx][dimension] -= percentageChange;
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splitData[dimension][tabIdx - 1] += percentageChange;
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splitData[dimension][tabIdx] -= percentageChange;
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this.updateGridSizes();
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if (!max) prevPosition = dEvent.clientX;
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if (!max) prevPosition = dEvent[clientAxis];
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});
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}
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const stopListeners = () => {
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@ -478,9 +494,13 @@ var gZenViewSplitter = new (class {
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}
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updateGridSizes() {
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const currentView = this._data[this.currentView];
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this._tabBrowserPanel.style.gridTemplateColumns = currentView.tabs.slice(0, -1).map(
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(t, i) => `calc(${currentView.sizes[i].width}% - 7px) 7px`
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const splitData = this._data[this.currentView];
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this.tabBrowserPanel.style.gridTemplateColumns = splitData.tabs.slice(0, -1).map(
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(t, i) => `calc(${splitData.widths[i]}% - 7px) 7px`
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).join(' ');
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this.tabBrowserPanel.style.gridTemplateRows = splitData.tabs.slice(0, -1).map(
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(t, i) => `calc(${splitData.heights[i]}% - 7px) 7px`
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).join(' ');
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}
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