43 lines
832 B
JavaScript
43 lines
832 B
JavaScript
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var rowSelectionCount = 0;
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validateControls();
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function showElement(e, shouldShow) {
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e.style.display = shouldShow ? "" : "none";
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}
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function enableElement(e, shouldEnable) {
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if(!e)
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return;
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if(shouldEnable) {
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if(e.hasAttribute("disabled"))
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e.removeAttribute("disabled");
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}
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else {
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e.setAttribute("disabled", "1");
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}
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}
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function toggleRowSelectionStatus(sender) {
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rowID = sender.value;
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tr = document.getElementById(rowID);
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if(sender.checked) {
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tr.className = "tableview_selected";
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rowSelectionCount += 1;
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}
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else {
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tr.className = "tableview";
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rowSelectionCount -= 1;
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}
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this.validateControls();
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}
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function validateControls() {
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var e = document.getElementById("moveto");
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this.enableElement(e, rowSelectionCount > 0);
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}
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function moveTo(uri) {
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alert("MoveTo: " + uri);
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}
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