stonewareslord/treestyletab
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moveTabToメソッドで直接タブの位置を動かされた時に、自動的にツリーを修復するようにした

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git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@1346 599a83e7-65a4-db11-8015-0010dcdd6dc2
This commit is contained in:
piro 2007-10-26 19:27:30 +00:00
parent 2399885518
commit 9ddf18c0ae
2 changed files with 69 additions and 9 deletions
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4
content/treestyletab/config.xul
View File

@ -62,7 +62,7 @@
<spacer/>
</row>
<row>
<vbox pack="start">
<vbox pack="start" align="end">
<radio value="left" label="&config.tabbar.position.left;"/>
<checkbox id="extensions.treestyletab.tabbar.invertScrollbar-check"
preference="extensions.treestyletab.tabbar.invertScrollbar"
@ -70,7 +70,7 @@
disabled="true"/>
</vbox>
<box style="border: ThreeDShadow 1px solid; margin: 0.3em; background: white;"/>
<vbox pack="start">
<vbox pack="start" align="start">
<radio value="right" label="&config.tabbar.position.right;"/>
<checkbox id="extensions.treestyletab.tabbar.invertUI-check"
preference="extensions.treestyletab.tabbar.invertUI"

70
content/treestyletab/treestyletab.js
View File

@ -557,6 +557,7 @@ catch(e) {
).replace(
'this.moveTabToStart();',
<><![CDATA[
this.__treestyletab__internallyTabMoving = true;
var parentTab = TreeStyleTabService.getParentTab(this.mCurrentTab);
if (parentTab) {
this.moveTabTo(this.mCurrentTab, TreeStyleTabService.getFirstChildTab(parentTab)._tPos);
@ -565,6 +566,7 @@ catch(e) {
else {
this.moveTabToStart();
}
this.__treestyletab__internallyTabMoving = false;
]]></>
)
);
@ -580,6 +582,7 @@ catch(e) {
).replace(
'this.moveTabToEnd();',
<><![CDATA[
this.__treestyletab__internallyTabMoving = true;
var parentTab = TreeStyleTabService.getParentTab(this.mCurrentTab);
if (parentTab) {
this.moveTabTo(this.mCurrentTab, TreeStyleTabService.getLastChildTab(parentTab)._tPos);
@ -588,6 +591,7 @@ catch(e) {
else {
this.moveTabToEnd();
}
this.__treestyletab__internallyTabMoving = false;
]]></>
)
);
@ -1153,18 +1157,54 @@ catch(e) {
var tab = aEvent.originalTarget;
this.initTabContents(tab); // twisty vanished after the tab is moved!!
var rebuildTreeDone = false;
var b = this.getTabBrowserFromChildren(tab);
if (tab.getAttribute(this.kCHILDREN) && !b.__treestyletab__isSubTreeMoving) {
this.moveTabSubTreeTo(tab, tab._tPos);
rebuildTreeDone = true;
}
var parentTab = this.getParentTab(tab);
if (parentTab && !b.__treestyletab__isSubTreeChildrenMoving) {
var children = this.getChildTabs(parentTab);
this.updateChildrenArray(parentTab);
}
if (
rebuildTreeDone ||
b.__treestyletab__isSubTreeMoving ||
b.__treestyletab__internallyTabMoving
)
return;
var nest = Number(tab.getAttribute(this.kNEST) || 0);
var parent = this.getParentTab(tab);
var prevParent = this.getParentTab(tab.previousSibling);
var nextParent = this.getParentTab(tab.nextSibling);
var prevNest = tab.previousSibling ? Number(tab.previousSibling.getAttribute(this.kNEST)) : -1 ;
var nextNest = tab.nextSibling ? Number(tab.nextSibling.getAttribute(this.kNEST)) : -1 ;
if (
!tab.previousSibling || !tab.nextSibling ||
prevParent == nextParent ||
prevNest > nextNest
) {
if (prevParent)
this.attachTabTo(tab, prevParent, { insertBefore : tab.nextSibling });
else
this.partTab(tab);
}
else if (prevNest < nextNest) {
this.attachTabTo(tab, tab.previousSibling, { insertBefore : tab.nextSibling });
}
},
updateChildrenArray : function(aTab)
{
var children = this.getChildTabs(aTab);
children.sort(function(aA, aB) { return aA._tPos - aB._tPos; });
var self = this;
this.setTabValue(parentTab, this.kCHILDREN, children.map(function(aItem) { return aItem.getAttribute(self.kID); }).join('|'));
}
this.setTabValue(aTab, this.kCHILDREN,
children.map(function(aItem) { return aItem.getAttribute(self.kID); }).join('|'));
},
onTabRestored : function(aEvent)
@ -1210,7 +1250,9 @@ catch(e) {
if (!parent && (before = this.getTabById(before, b))) {
var index = before._tPos;
if (index > tab._tPos) index--;
b.__treestyletab__internallyTabMoving = true;
b.moveTabTo(tab, index);
b.__treestyletab__internallyTabMoving = false;
}
this.deleteTabValue(tab, this.kINSERT_BEFORE);
@ -1299,7 +1341,9 @@ catch(e) {
) {
var newIndex = aInfo.insertBefore ? aInfo.insertBefore._tPos : tabs.length - 1 ;
if (aInfo.insertBefore && newIndex > aTarget._tPos) newIndex--;
b.__treestyletab__internallyTabMoving = true;
b.moveTabTo(aTarget, newIndex);
b.__treestyletab__internallyTabMoving = false;
}
return true;
},
@ -1395,9 +1439,9 @@ catch(e) {
getParentTab : function(aTab)
{
var id = aTab.getAttribute(this.kID);
if (!aTab) return null;
return this.evaluateXPath(
'parent::*/child::xul:tab[contains(@'+this.kCHILDREN+', "'+id+'")]',
'parent::*/child::xul:tab[contains(@'+this.kCHILDREN+', "'+aTab.getAttribute(this.kID)+'")]',
aTab,
XPathResult.FIRST_ORDERED_NODE_TYPE
).singleNodeValue;
@ -1405,6 +1449,8 @@ catch(e) {
getNextSiblingTab : function(aTab)
{
if (!aTab) return null;
var id = aTab.getAttribute(this.kID);
var parentTab = this.getParentTab(aTab);
@ -1432,6 +1478,8 @@ catch(e) {
getPreviousSiblingTab : function(aTab)
{
if (!aTab) return null;
var id = aTab.getAttribute(this.kID);
var parentTab = this.getParentTab(aTab);
@ -1460,6 +1508,8 @@ catch(e) {
getChildTabs : function(aTab, aAllTabsArray)
{
var tabs = [];
if (!aTab) return null;
var children = aTab.getAttribute(this.kCHILDREN);
if (!children) return tabs;
@ -1489,6 +1539,8 @@ catch(e) {
getFirstChildTab : function(aTab)
{
if (!aTab) return null;
var b = this.getTabBrowserFromChildren(aTab);
var children = aTab.getAttribute(this.kCHILDREN);
var firstChild = null;
@ -1505,6 +1557,8 @@ catch(e) {
getLastChildTab : function(aTab)
{
if (!aTab) return null;
var b = this.getTabBrowserFromChildren(aTab);
var children = aTab.getAttribute(this.kCHILDREN);
var lastChild = null;
@ -1988,14 +2042,18 @@ catch(e) {
var b = this.getTabBrowserFromChildren(aTab);
b.__treestyletab__isSubTreeMoving = true;
b.__treestyletab__internallyTabMoving = true;
b.moveTabTo(aTab, aIndex);
b.__treestyletab__internallyTabMoving = false;
b.__treestyletab__isSubTreeChildrenMoving = true;
b.__treestyletab__internallyTabMoving = true;
var tabs = this.getDescendantTabs(aTab);
for (var i = 0, maxi = tabs.length; i < maxi; i++)
{
b.moveTabTo(tabs[i], aTab._tPos+i+(aTab._tPos < tabs[i]._tPos ? 1 : 0 ));
}
b.__treestyletab__internallyTabMoving = false;
b.__treestyletab__isSubTreeChildrenMoving = false;
b.__treestyletab__isSubTreeMoving = false;
@ -2024,12 +2082,14 @@ catch(e) {
else {
var nextTab = this.getNextSiblingTab(parentTab);
this.partTab(b.mCurrentTab);
b.__treestyletab__internallyTabMoving = true;
if (nextTab) {
b.moveTabTo(b.mCurrentTab, nextTab._tPos - 1);
}
else {
b.moveTabTo(b.mCurrentTab, b.mTabContainer.lastChild._tPos);
}
b.__treestyletab__internallyTabMoving = false;
b.mCurrentTab.focus();
return true;
}