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Bug 132331 Exception... "Component returned failure code:" because we stat files *way* too often

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Bug 167528 Status line not updated after delete
patch by ian@arlen.demon.co.uk r=neil sr=jag a=sspitzer
This commit is contained in:
timeless%mozdev.org 2003-05-22 22:22:42 +00:00
parent c116b571ee
commit 5104e77113
1 changed files with 4 additions and 3 deletions
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7
xpfe/components/download-manager/resources/downloadmanager.js
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@ -157,12 +157,11 @@ var downloadViewController = {
switch (aCommand) {
case "cmd_openfile":
if (isDownloading)
return false;
case "cmd_showinshell":
// we can't reveal until the download is complete, because we have not given
// the file its final name until them.
return selectionCount == 1 && !isDownloading;
return selectionCount == 1 && !isDownloading && selectedItem &&
getFileForItem(selectedItem).exists();
case "cmd_properties":
return selectionCount == 1 && isDownloading;
case "cmd_pause":
@ -287,11 +286,13 @@ var downloadViewController = {
newSelectionPos = gDownloadView.treeBoxObject.view.rowCount - 1;
gDownloadView.treeBoxObject.selection.select(newSelectionPos);
gDownloadView.treeBoxObject.ensureRowIsVisible(newSelectionPos);
gStatusBar.label = getSelectedItem().id;
}
else {
// Nothing on the panel, so clear the Status Bar
gStatusBar.label = "";
}
window.updateCommands("tree-select");
break;
case "cmd_selectAll":
gDownloadView.treeBoxObject.selection.selectAll();