80 lines
3.7 KiB
HTML
80 lines
3.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<link href="resources/grid.css" rel="stylesheet">
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<script src="../../resources/check-layout.js"></script>
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<style>
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.grid {
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grid-auto-flow: row dense;
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grid-auto-rows: 5px;
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grid-auto-columns: 5px;
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}
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#firstGridItem {
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grid-row: auto;
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grid-column: 1;
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}
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#secondGridItem {
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grid-row: 1;
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grid-column: auto;
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}
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#thirdGridItem {
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grid-row: auto;
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grid-column: auto;
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}
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</style>
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<script>
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function testGridDefinitions(gridTemplateRows, gridTemplateColumns, gridTemplateAreas, firstGridItemData, secondGridItemData, thirdGridItemData)
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{
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var gridElement = document.getElementsByClassName("grid")[0];
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gridElement.style.gridTemplateRows = gridTemplateRows;
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gridElement.style.gridTemplateColumns = gridTemplateColumns;
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gridElement.style.gridTemplateAreas = gridTemplateAreas;
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var firstGridItem = document.getElementById("firstGridItem");
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firstGridItem.setAttribute("data-expected-width", firstGridItemData.width);
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firstGridItem.setAttribute("data-expected-height", firstGridItemData.height);
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firstGridItem.setAttribute("data-offset-x", firstGridItemData.x);
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firstGridItem.setAttribute("data-offset-y", firstGridItemData.y);
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var secondGridItem = document.getElementById("secondGridItem");
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secondGridItem.setAttribute("data-expected-width", secondGridItemData.width);
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secondGridItem.setAttribute("data-expected-height", secondGridItemData.height);
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secondGridItem.setAttribute("data-offset-x", secondGridItemData.x);
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secondGridItem.setAttribute("data-offset-y", secondGridItemData.y);
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var thirdGridItem = document.getElementById("thirdGridItem");
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thirdGridItem.setAttribute("data-expected-width", thirdGridItemData.width);
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thirdGridItem.setAttribute("data-expected-height", thirdGridItemData.height);
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thirdGridItem.setAttribute("data-offset-x", thirdGridItemData.x);
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thirdGridItem.setAttribute("data-offset-y", thirdGridItemData.y);
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checkLayout(".grid");
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}
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function testChangingGridDefinitions()
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{
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testGridDefinitions('10px 20px', '10px', '', { 'width': '10', 'height': '20', 'x': '0', 'y': '10' }, { 'width': '10', 'height': '10', 'x': '0', 'y': '0' }, { 'width': '10', 'height': '5', 'x': '0', 'y': '30' });
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testGridDefinitions('10px', '10px', '"a"', { 'width': '10', 'height': '5', 'x': '0', 'y': '10' }, { 'width': '10', 'height': '10', 'x': '0', 'y': '0' }, { 'width': '10', 'height': '5', 'x': '0', 'y': '15' });
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testGridDefinitions('10px', '10px', '"a ."', { 'width': '10', 'height': '5', 'x': '0', 'y': '10' }, { 'width': '10', 'height': '10', 'x': '0', 'y': '0' }, { 'width': '5', 'height': '10', 'x': '10', 'y': '0' });
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testGridDefinitions('50px', '30px 40px', '', { 'width': '30', 'height': '5', 'x': '0', 'y': '50' }, { 'width': '30', 'height': '50', 'x': '0', 'y': '0' }, { 'width': '40', 'height': '50', 'x': '30', 'y': '0' });
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testGridDefinitions('50px', '60px', '', { 'width': '60', 'height': '5', 'x': '0', 'y': '50' }, { 'width': '60', 'height': '50', 'x': '0', 'y': '0' }, { 'width': '60', 'height': '5', 'x': '0', 'y': '55' });
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testGridDefinitions('50px 100px 150px', '60px', '', { 'width': '60', 'height': '100', 'x': '0', 'y': '50' }, { 'width': '60', 'height': '50', 'x': '0', 'y': '0' }, { 'width': '60', 'height': '150', 'x': '0', 'y': '150' });
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}
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window.addEventListener("load", testChangingGridDefinitions, false);
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</script>
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<body>
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<div>This test checks that grid-template-{rows|columns} dynamic updates recomputes the positions of automatically placed grid items.</div>
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<div style="position: relative">
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<div class="grid">
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<div class="sizedToGridArea" id="firstGridItem"></div>
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<div class="sizedToGridArea" id="secondGridItem"></div>
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<div class="sizedToGridArea" id="thirdGridItem"></div>
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</div>
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</div>
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</body>
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</html>
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