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disable pref toolbars when nothing is selected (take two)

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This commit is contained in:
Andrew Dolgov 2006-05-18 13:09:53 +01:00
parent ce3bf4089f
commit c0ae0fdb9a
2 changed files with 34 additions and 24 deletions
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10
backend.php
View file

@ -3627,7 +3627,7 @@
$login = db_fetch_result($result, 0, "login");
print "<h1>$login</h1>";
# print "<h1>$login</h1>";
print "<table width='100%'>";
@ -3637,7 +3637,7 @@
$stored_articles = db_fetch_result($result, 0, "stored_articles");
# print "<tr><td>Username</td><td>$login</td></tr>";
print "<tr><td>Access level</td><td>$access_level</td></tr>";
# print "<tr><td>Access level</td><td>$access_level</td></tr>";
print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
@ -3906,9 +3906,9 @@
onclick=\"updateBigFeedBrowser()\" value=\"Show\">
</div>";
print "<p>Selection:
print "<p id=\"fbrOpToolbar\">Selection:
<input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
value=\"Subscribe\">";
disabled=\"true\" value=\"Subscribe\">";
print "<ul class='nomarks' id='browseBigFeedList'>";
@ -3940,7 +3940,7 @@
$feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
}
$check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
$check_box = "<input onclick='toggleSelectFBListRow(this)' class='feedBrowseCB'
type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
$class = ($feedctr % 2) ? "even" : "odd";

48
prefs.js
View file

@ -462,6 +462,29 @@ function getSelectedFeedCats() {
return getSelectedTableRowIds("prefFeedCatList", "FCATR");
}
function getSelectedFeedsFromBrowser() {
var list = document.getElementById("browseFeedList");
if (!list) list = document.getElementById("browseBigFeedList");
var selected = new Array();
for (i = 0; i < list.childNodes.length; i++) {
var child = list.childNodes[i];
if (child.id && child.id.match("FBROW-")) {
var id = child.id.replace("FBROW-", "");
var cb = document.getElementById("FBCHK-" + id);
if (cb.checked) {
selected.push(id);
}
}
}
return selected;
}
/*function readSelectedFeeds(read) {
@ -585,7 +608,7 @@ function removeSelectedFeeds() {
if (sel_rows.length > 0) {
var ok = confirm("Remove selected feeds?");
var ok = confirm("Unsubscribe from selected feeds?");
if (ok) {
@ -1376,24 +1399,8 @@ function browseFeeds(limit) {
function feedBrowserSubscribe() {
try {
var list = document.getElementById("browseFeedList");
if (!list) list = document.getElementById("browseBigFeedList");
var selected = new Array();
for (i = 0; i < list.childNodes.length; i++) {
var child = list.childNodes[i];
if (child.id && child.id.match("FBROW-")) {
var id = child.id.replace("FBROW-", "");
var cb = document.getElementById("FBCHK-" + id);
if (cb.checked) {
selected.push(id);
}
}
}
var selected = getSelectedFeedsFromBrowser();
if (selected.length > 0) {
closeInfoBox();
@ -1548,4 +1555,7 @@ function toggleSelectPrefRow(sender, kind) {
}
}
function toggleSelectFBListRow(sender) {
toggleSelectListRow(sender);
disableContainerChildren("fbrOpToolbar", getSelectedFeedsFromBrowser() == 0);
}