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authorLeyla Farazha <leyla@lindenlab.com>2010-02-18 10:52:34 -0800
committerLeyla Farazha <leyla@lindenlab.com>2010-02-18 10:52:34 -0800
commit2231da11dd4b69a94a781e2cbb0cc980f9bdd474 (patch)
tree5f7996dd0b3a4a525d68deda8a16ec3f07d093a3 /indra/llui
parentca6caad68c51848cb02944b387f6a6f35f8f15bc (diff)
EXT-4677 Crash when closing pinned menu which has no parent Inventory floater
Reviewed by Richard CC#118
Diffstat (limited to 'indra/llui')
-rw-r--r--indra/llui/llmenugl.cpp40
-rw-r--r--indra/llui/llmenugl.h10
2 files changed, 35 insertions, 15 deletions
diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp
index d18abbfb2f..0d56c5ed31 100644
--- a/indra/llui/llmenugl.cpp
+++ b/indra/llui/llmenugl.cpp
@@ -657,11 +657,38 @@ LLMenuItemVerticalSeparatorGL::LLMenuItemVerticalSeparatorGL( void )
// Class LLMenuItemTearOffGL
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
LLMenuItemTearOffGL::LLMenuItemTearOffGL(const LLMenuItemTearOffGL::Params& p)
-: LLMenuItemGL(p),
- mParentHandle(p.parent_floater_handle)
+: LLMenuItemGL(p)
{
}
+// Returns the first floater ancestor if there is one
+LLFloater* LLMenuItemTearOffGL::getParentFloater()
+{
+ LLView* parent_view = getMenu();
+
+ while (parent_view)
+ {
+ if (dynamic_cast<LLFloater*>(parent_view))
+ {
+ return dynamic_cast<LLFloater*>(parent_view);
+ }
+
+ bool parent_is_menu = dynamic_cast<LLMenuGL*>(parent_view) && !dynamic_cast<LLMenuBarGL*>(parent_view);
+
+ if (parent_is_menu)
+ {
+ // use menu parent
+ parent_view = dynamic_cast<LLMenuGL*>(parent_view)->getParentMenuItem();
+ }
+ else
+ {
+ // just use regular view parent
+ parent_view = parent_view->getParent();
+ }
+ }
+
+ return NULL;
+}
void LLMenuItemTearOffGL::onCommit()
{
@@ -680,7 +707,7 @@ void LLMenuItemTearOffGL::onCommit()
getMenu()->needsArrange();
- LLFloater* parent_floater = mParentHandle.get();
+ LLFloater* parent_floater = getParentFloater();
LLFloater* tear_off_menu = LLTearOffMenu::create(getMenu());
if (tear_off_menu)
@@ -1671,7 +1698,6 @@ LLMenuGL::LLMenuGL(const LLMenuGL::Params& p)
mSpilloverMenu(NULL),
mJumpKey(p.jump_key),
mCreateJumpKeys(p.create_jump_keys),
- mParentFloaterHandle(p.parent_floater),
mNeedsArrange(FALSE),
mShortcutPad(p.shortcut_pad)
{
@@ -1699,7 +1725,7 @@ LLMenuGL::LLMenuGL(const LLMenuGL::Params& p)
void LLMenuGL::initFromParams(const LLMenuGL::Params& p)
{
LLUICtrl::initFromParams(p);
- setCanTearOff(p.can_tear_off, p.parent_floater);
+ setCanTearOff(p.can_tear_off);
}
// Destroys the object
@@ -1711,12 +1737,11 @@ LLMenuGL::~LLMenuGL( void )
mJumpKeys.clear();
}
-void LLMenuGL::setCanTearOff(BOOL tear_off, LLHandle<LLFloater> parent_floater_handle )
+void LLMenuGL::setCanTearOff(BOOL tear_off)
{
if (tear_off && mTearOffItem == NULL)
{
LLMenuItemTearOffGL::Params p;
- p.parent_floater_handle = parent_floater_handle;
mTearOffItem = LLUICtrlFactory::create<LLMenuItemTearOffGL>(p);
addChildInBack(mTearOffItem);
}
@@ -2233,7 +2258,6 @@ void LLMenuGL::createSpilloverBranch()
LLMenuGL::Params p;
p.name("More");
p.label("More"); // *TODO: Translate
- p.parent_floater(mParentFloaterHandle);
p.bg_color(mBackgroundColor);
p.bg_visible(true);
p.can_tear_off(false);
diff --git a/indra/llui/llmenugl.h b/indra/llui/llmenugl.h
index 8441aaadd4..39d1986461 100644
--- a/indra/llui/llmenugl.h
+++ b/indra/llui/llmenugl.h
@@ -355,7 +355,6 @@ class LLMenuGL
public:
struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
{
- Optional<LLHandle<LLFloater> > parent_floater;
Optional<KEY> jump_key;
Optional<bool> horizontal_layout,
can_tear_off,
@@ -430,7 +429,7 @@ public:
void setBackgroundColor( const LLUIColor& color ) { mBackgroundColor = color; }
const LLUIColor& getBackgroundColor() const { return mBackgroundColor; }
void setBackgroundVisible( BOOL b ) { mBgVisible = b; }
- void setCanTearOff(BOOL tear_off, LLHandle<LLFloater> parent_floater_handle = LLHandle<LLFloater>());
+ void setCanTearOff(BOOL tear_off);
// add a separator to this menu
virtual BOOL addSeparator();
@@ -553,7 +552,6 @@ private:
class LLMenuItemTearOffGL* mTearOffItem;
class LLMenuItemBranchGL* mSpilloverBranch;
LLMenuGL* mSpilloverMenu;
- LLHandle<LLFloater> mParentFloaterHandle;
KEY mJumpKey;
BOOL mCreateJumpKeys;
S32 mShortcutPad;
@@ -814,7 +812,6 @@ class LLMenuItemTearOffGL : public LLMenuItemGL
public:
struct Params : public LLInitParam::Block<Params, LLMenuItemGL::Params>
{
- Optional<LLHandle<LLFloater> > parent_floater_handle;
Params()
{
name = "tear off";
@@ -823,13 +820,12 @@ public:
};
LLMenuItemTearOffGL( const Params& );
-
+
virtual void onCommit(void);
virtual void draw(void);
virtual U32 getNominalHeight() const;
-private:
- LLHandle<LLFloater> mParentHandle;
+ LLFloater* getParentFloater();
};