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Bug 66834. Autocomplete swallowing clicks. Fixing for Windows and leaving bug open. r=pinkerton, sr=hyatt

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This commit is contained in:
aaronl%netscape.com 2002-11-06 02:27:57 +00:00
parent b840b8f912
commit ab3b47f2ed
5 changed files with 55 additions and 1 deletions
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1
layout/xul/base/src/nsIMenuParent.h
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@ -150,6 +150,7 @@ public:
NS_IMETHOD GetWidget(nsIWidget **aWidget) = 0;
NS_IMETHOD IsMenuBar(PRBool& isMenuBar) = 0;
NS_IMETHOD ConsumeOutsideClicks(PRBool& aConsumeOutsideClicks) = 0;
NS_IMETHOD DismissChain() = 0;
NS_IMETHOD HideChain() = 0;

2
layout/xul/base/src/nsMenuBarFrame.h
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@ -75,6 +75,8 @@ public:
NS_IMETHOD SetActive(PRBool aActiveFlag);
NS_IMETHOD GetIsActive(PRBool& isActive) { isActive = IsActive(); return NS_OK; };
NS_IMETHOD IsMenuBar(PRBool& isMenuBar) { isMenuBar = PR_TRUE; return NS_OK; };
NS_IMETHOD ConsumeOutsideClicks(PRBool& aConsumeOutsideClicks) \
{aConsumeOutsideClicks = PR_FALSE; return NS_OK;};
NS_IMETHOD SetIsContextMenu(PRBool aIsContextMenu) { return NS_OK; };
NS_IMETHOD GetIsContextMenu(PRBool& aIsContextMenu) { aIsContextMenu = PR_FALSE; return NS_OK; };

4
layout/xul/base/src/nsMenuDismissalListener.cpp
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@ -97,7 +97,9 @@ nsMenuDismissalListener::SetCurrentMenuParent(nsIMenuParent* aMenuParent)
if (!widget)
return;
widget->CaptureRollupEvents(this, PR_TRUE, PR_TRUE);
PRBool consumeOutsideClicks = PR_FALSE;
aMenuParent->ConsumeOutsideClicks(consumeOutsideClicks);
widget->CaptureRollupEvents(this, PR_TRUE, consumeOutsideClicks);
mWidget = widget;
NS_ADDREF(nsMenuFrame::sDismissalListener = this);

48
layout/xul/base/src/nsMenuPopupFrame.cpp
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@ -1423,6 +1423,54 @@ NS_IMETHODIMP nsMenuPopupFrame::GetCurrentMenuItem(nsIMenuFrame** aResult)
return NS_OK;
}
NS_IMETHODIMP nsMenuPopupFrame::ConsumeOutsideClicks(PRBool& aConsumeOutsideClicks)
{
/*
* When this popup is open, should clicks outside of it be consumed?
* Return PR_TRUE if the popup hould rollup on an outside click,
* but consume that click so it can't be used for anything else.
* Return PR_FALSE to allow clicks outside the popup to activate content
* even when the popup is open.
* ---------------------------------------------------------------------
*
* Should clicks outside of a popup be eaten?
*
* Menus Autocomplete Comboboxes
* Mac Eat No Eat
* Win No No Eat
* Unix Eat No Eat
*
*/
aConsumeOutsideClicks = PR_TRUE;
nsCOMPtr<nsIContent> parentContent;
mContent->GetParent(*getter_AddRefs(parentContent));
if (parentContent) {
nsCOMPtr<nsIAtom> parentTag;
parentContent->GetTag(*getter_AddRefs(parentTag));
if (parentTag == nsXULAtoms::menulist)
return NS_OK; // Consume outside clicks for combo boxes on all platforms
if (parentTag == nsXULAtoms::menu) {
#ifdef XP_WIN
// Don't consume outside clicks for menus in Windows
aConsumeOutsideClicks = PR_FALSE;
#endif
return NS_OK;
}
if (parentTag == nsXULAtoms::textbox) {
// Don't consume outside clicks for autocomplete widget
nsAutoString typeString;
parentContent->GetAttr(kNameSpaceID_None, nsHTMLAtoms::type, typeString);
if (typeString.EqualsIgnoreCase("autocomplete"))
aConsumeOutsideClicks = PR_FALSE;
}
}
return NS_OK;
}
nsIScrollableView* nsMenuPopupFrame::GetScrollableView(nsIFrame* aStart)
{
if ( ! aStart )

1
layout/xul/base/src/nsMenuPopupFrame.h
View File

@ -91,6 +91,7 @@ public:
NS_IMETHOD SetActive(PRBool aActiveFlag) { return NS_OK; }; // We don't care.
NS_IMETHOD GetIsActive(PRBool& isActive) { isActive = PR_FALSE; return NS_OK; };
NS_IMETHOD IsMenuBar(PRBool& isMenuBar) { isMenuBar = PR_FALSE; return NS_OK; };
NS_IMETHOD ConsumeOutsideClicks(PRBool& aConsumeOutsideClicks);
NS_IMETHOD SetIsContextMenu(PRBool aIsContextMenu) { mIsContextMenu = aIsContextMenu; return NS_OK; };
NS_IMETHOD GetIsContextMenu(PRBool& aIsContextMenu) { aIsContextMenu = mIsContextMenu; return NS_OK; };