stonewareslord/treestyletab
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タブバーの縦横を切り替えた時、タブがあふれているかどうかの状態が更新さていなかったのを修正

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git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@4778 599a83e7-65a4-db11-8015-0010dcdd6dc2
This commit is contained in:
piro 2009-07-22 03:35:54 +00:00
parent 77e630276f
commit f47aa8407b
1 changed files with 38 additions and 34 deletions
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66
content/treestyletab/treestyletabbrowser.js
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@ -153,37 +153,6 @@ TreeStyleTabBrowser.prototype = {
b.mTabContainer.addEventListener('scroll', this, true);
let (container) {
b.mTabContainer.removeAttribute('overflow'); // Firefox 3.0.x
container = document.getAnonymousElementByAttribute(b.mTabContainer, 'class', 'tabs-container');
if (container) {
container.removeAttribute('overflow');
this.scrollBox.addEventListener('overflow', this, true);
this.scrollBox.addEventListener('underflow', this, true);
window.setTimeout(function(aBox, aTabBrowser, aContainer) {
aBox = document.getAnonymousElementByAttribute(aBox, 'anonid', 'scrollbox');
if (aBox) aBox = document.getAnonymousNodes(aBox)[0];
if (
aBox &&
(
aBox.boxObject.width > aContainer.boxObject.width ||
aBox.boxObject.height > aContainer.boxObject.height
)
) {
aTabBrowser.mTabContainer.setAttribute('overflow', true); // Firefox 3.0.x
aContainer.setAttribute('overflow', true);
}
else {
aTabBrowser.mTabContainer.removeAttribute('overflow'); // Firefox 3.0.x
aContainer.removeAttribute('overflow');
}
}, 100, this.scrollBox, b, container);
}
container = null;
}
/* Closing collapsed last tree breaks selected tab.
To solve this problem, I override the setter to
force to set a tab and forbid it becomes null. */
@ -956,6 +925,7 @@ TreeStyleTabBrowser.prototype = {
window.setTimeout(function(aSelf, aTabBrowser, aSplitter, aToggler) {
delayedPostProcess(aSelf, aTabBrowser, aSplitter, aToggler);
aSelf.updateTabbarState();
aSelf.updateTabbarOverflow();
delayedPostProcess = null;
}, 0, this, b, splitter, toggler);
@ -971,6 +941,7 @@ TreeStyleTabBrowser.prototype = {
scrollInnerBox = null;
allTabsButton = null;
},
updateTabbarState : function()
{
var b = this.mTabBrowser;
@ -1020,6 +991,39 @@ TreeStyleTabBrowser.prototype = {
this.updateAllTabsIndent();
},
updateTabbarOverflow : function()
{
var b = this.mTabBrowser;
b.mTabContainer.removeAttribute('overflow'); // Firefox 3.0.x
var container = document.getAnonymousElementByAttribute(b.mTabContainer, 'class', 'tabs-container');
if (!container) return;
container.removeAttribute('overflow');
var scrollBox = this.scrollBox;
scrollBox.addEventListener('overflow', this, true);
scrollBox.addEventListener('underflow', this, true);
window.setTimeout(function() {
scrollBox = document.getAnonymousElementByAttribute(scrollBox, 'anonid', 'scrollbox');
if (scrollBox) scrollBox = document.getAnonymousNodes(scrollBox)[0];
if (
scrollBox &&
(
scrollBox.boxObject.width > container.boxObject.width ||
scrollBox.boxObject.height > container.boxObject.height
)
) {
b.mTabContainer.setAttribute('overflow', true); // Firefox 3.0.x
container.setAttribute('overflow', true);
}
else {
b.mTabContainer.removeAttribute('overflow'); // Firefox 3.0.x
container.removeAttribute('overflow');
}
}, 100);
},
destroy : function()
{
this.endAutoHide();