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Decouple the toolbars from the toolbox once and for all. Implement collapsing/expanding toolbars with new grippy mechanism.

This commit is contained in:
pinkerton%netscape.com 1998-12-21 21:54:17 +00:00
Родитель 6bb466185c
Коммит 3b684ee62d
4 изменённых файлов: 133 добавлений и 365 удалений
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109
widget/src/xpwidgets/nsToolbar.cpp
Просмотреть файл

@ -18,7 +18,6 @@
//
// pinkerton ToDo:
// - remove dependence on toolbar manager and grippy
// - make this talk to DOM for its children.
// - rip out nsIToolbar stuff
//
@ -28,7 +27,6 @@
#include "nsWidgetsCID.h"
#include "nspr.h"
#include "nsIWidget.h"
#include "nsIImageButton.h"
#include "nsIToolbarItemHolder.h"
#include "nsImageButton.h"
#include "nsRepository.h"
@ -41,10 +39,6 @@ static NS_DEFINE_IID(kCToolbarCID, NS_TOOLBAR_CID);
static NS_DEFINE_IID(kCIToolbarIID, NS_ITOOLBAR_IID);
static NS_DEFINE_IID(kIToolbarIID, NS_ITOOLBAR_IID);
#if GRIPPYS_NOT_WIDGETS
#define TAB_WIDTH 9
#define TAB_HEIGHT 42
#endif
const PRInt32 gMaxInfoItems = 32;
@ -103,11 +97,6 @@ nsToolbar::nsToolbar() : nsDataModelWidget(), nsIToolbar(),
mWrapItems = PR_FALSE;
mDoHorizontalLayout = PR_TRUE;
#if GRIPPYS_NOT_WIDGETS
mToolbarMgr = nsnull;
#endif
//mItemDeque = new nsDeque(gItemInfoKiller);
mItems = (ToolbarLayoutInfo **) new PRInt32[gMaxInfoItems];
mNumItems = 0;
}
@ -117,10 +106,6 @@ nsToolbar::~nsToolbar()
{
delete mDataModel;
#if GRIPPYS_NOT_WIDGETS
NS_IF_RELEASE(mToolbarMgr);
#endif
PRInt32 i;
for (i=0;i<mNumItems;i++) {
delete mItems[i];
@ -655,26 +640,6 @@ NS_METHOD nsToolbar::SetBorderType(nsToolbarBorderType aBorderType)
return NS_OK;
}
#if GRIPPYS_NOT_WIDGETS
//--------------------------------------------------------------------
NS_METHOD nsToolbar::SetToolbarManager(nsIToolbarManager * aToolbarManager)
{
mToolbarMgr = aToolbarManager;
NS_ADDREF(mToolbarMgr);
return NS_OK;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbar::GetToolbarManager(nsIToolbarManager *& aToolbarManager)
{
aToolbarManager = mToolbarMgr;
NS_ADDREF(aToolbarManager);
return NS_OK;
}
#endif
//--------------------------------------------------------------------
//
@ -922,80 +887,6 @@ NS_METHOD nsToolbar::GetPreferredConstrainedSize(PRInt32& aSuggestedWidth, PRInt
}
#if GRIPPYS_NOT_WIDGETS
//-------------------------------------------------------------------
NS_METHOD nsToolbar::CreateTab(nsIWidget *& aTab)
{
nsresult rv;
// Create the generic toolbar holder for the tab widget
nsIToolbarItemHolder * toolbarItemHolder;
rv = nsRepository::CreateInstance(kToolbarItemHolderCID, nsnull, kIToolbarItemHolderIID,
(void**)&toolbarItemHolder);
if (NS_OK != rv) {
return rv;
}
// Get the ToolbarItem interface for adding it to the toolbar
nsIToolbarItem * toolbarItem;
if (NS_OK != toolbarItemHolder->QueryInterface(kIToolbarItemIID,(void**)&toolbarItem)) {
NS_RELEASE(toolbarItemHolder);
return NS_OK;
}
nsRect rt(0, 0, TAB_WIDTH, TAB_HEIGHT);
nsIImageButton * tab;
rv = nsRepository::CreateInstance(kImageButtonCID, nsnull, kIImageButtonIID,
(void**)&tab);
if (NS_OK != rv) {
NS_RELEASE(toolbarItem);
NS_RELEASE(toolbarItemHolder);
return rv;
}
// Get the nsIWidget interface for the tab so it can be added to the parent widget
// and it can be put into the generic ToolbarItemHolder
nsIWidget * widget = nsnull;
if (NS_OK == tab->QueryInterface(kIWidgetIID,(void**)&widget)) {
widget->Create(this, rt, NULL, NULL);
widget->Show(PR_TRUE);
widget->SetClientData(NS_STATIC_CAST(void*, this));
widget->Resize(0, 1, TAB_WIDTH, TAB_HEIGHT, PR_FALSE);
toolbarItemHolder->SetWidget(widget); // put the widget into the holder
tab->SetBorderWidth(0);
tab->SetBorderOffset(0);
tab->SetShowBorder(PR_FALSE);
tab->SetShowText(PR_FALSE);
tab->SetLabel("");
tab->SetImageDimensions(rt.width, rt.height);
nsString up, pres, dis, roll;
mToolbarMgr->GetCollapseTabURLs(up, pres, dis, roll);
tab->SetImageURLs(up, pres, dis, roll);
InsertItemAt(toolbarItem, 0, PR_TRUE, 0); // add the item with zero gap, stretchable, zero position
nsIImageButtonListener * listener = nsnull;
if (NS_OK == mToolbarMgr->QueryInterface(kIImageButtonListenerIID,(void**)&listener)) {
tab->AddListener(listener);
NS_RELEASE(listener);
}
aTab = widget;
}
NS_RELEASE(tab);
NS_RELEASE(toolbarItem);
NS_RELEASE(toolbarItemHolder);
return NS_OK;
}
#endif
//
// PaintBackgroundImage

13
widget/src/xpwidgets/nsToolbar.h
Просмотреть файл

@ -22,7 +22,6 @@
#include "nsIToolbar.h" //*** not for long
#include "nsIContentConnector.h"
#include "nsWindow.h"
#include "nsIImageButton.h"
#include "nsIToolbarItem.h"
#include "nsDataModelWidget.h"
@ -71,10 +70,6 @@ public:
NS_IMETHOD SetMargin(PRInt32 aMargin);
NS_IMETHOD SetLastItemIsRightJustified(const PRBool & aState);
NS_IMETHOD SetNextLastItemIsStretchy(const PRBool & aState);
#if GRIPPYS_NOT_WIDGETS
NS_IMETHOD SetToolbarManager(nsIToolbarManager * aToolbarManager);
NS_IMETHOD GetToolbarManager(nsIToolbarManager *& aToolbarManager);
#endif
NS_IMETHOD SetBorderType(nsToolbarBorderType aBorderType);
NS_IMETHOD_(nsEventStatus) OnPaint(nsIRenderingContext& aRenderingContext,
const nsRect& aDirtyRect);
@ -117,10 +112,6 @@ public:
NS_IMETHOD GetPreferredConstrainedSize(PRInt32& aSuggestedWidth, PRInt32& aSuggestedHeight,
PRInt32& aWidth, PRInt32& aHeight);
#if GRIPPYS_NOT_WIDGETS
NS_IMETHOD CreateTab(nsIWidget *& aTab);
#endif
// Override the widget creation method
NS_IMETHOD Create(nsIWidget *aParent,
const nsRect &aRect,
@ -160,10 +151,6 @@ protected:
PRBool mWrapItems;
PRBool mDoHorizontalLayout;
#if GRIPPYS_NOT_WIDGETS
nsIToolbarManager * mToolbarMgr;
#endif
};
#endif /* nsToolbar_h___ */

348
widget/src/xpwidgets/nsToolbarManager.cpp
Просмотреть файл

@ -18,13 +18,11 @@
#include "nsIToolbar.h"
#include "nsToolbarManager.h"
#include "nsIToolbarManagerListener.h"
#include "nsIToolbarItemHolder.h"
#include "nsIRenderingContext.h"
#include "nsWidgetsCID.h"
#include "nsIWidget.h"
#include "nsIImageButton.h"
#include "nsRepository.h"
#include "nsImageButton.h"
@ -59,26 +57,19 @@ const PRInt32 kMaxNumToolbars = 32;
//--------------------------------------------------------------------
//-- nsToolbarManager Constructor
//--------------------------------------------------------------------
nsToolbarManager::nsToolbarManager() : ChildWindow(), nsIToolbarManager(), nsIImageButtonListener(),
mGrippyHilighted(kNoGrippyHilighted), mNumToolbars(0), mNumTabsSave(0)
nsToolbarManager::nsToolbarManager() : ChildWindow(), nsIToolbarManager(),
mGrippyHilighted(kNoGrippyHilighted), mNumToolbars(0), mTabsCollapsed(0)
{
NS_INIT_REFCNT();
// XXX Needs to be changed to a Vector class
mToolbars = new nsCOMPtr<nsIToolbar> [kMaxNumToolbars];
mTabsSave = new TabInfo* [kMaxNumToolbars];
PRInt32 i;
for (i=0;i<kMaxNumToolbars;i++) {
mTabsSave[i] = nsnull;
}
}
//--------------------------------------------------------------------
nsToolbarManager::~nsToolbarManager()
{
delete [] mToolbars;
delete [] mTabsSave;
}
//--------------------------------------------------------------------
@ -92,11 +83,6 @@ nsresult nsToolbarManager::QueryInterface(REFNSIID aIID, void** aInstancePtr)
AddRef();
return NS_OK;
}
if (aIID.Equals(kCIImageButtonListenerIID)) {
*aInstancePtr = (void*) (nsIImageButtonListener *)this;
AddRef();
return NS_OK;
}
if (aIID.Equals(kIContentConnectorIID)) {
*aInstancePtr = (void*) (nsIContentConnector *)this;
AddRef();
@ -106,6 +92,11 @@ nsresult nsToolbarManager::QueryInterface(REFNSIID aIID, void** aInstancePtr)
}
//
// [static] HandleToolbarMgrEvent
//
// Static event handler function to target events to the correct widget
//
static nsEventStatus PR_CALLBACK
HandleToolbarMgrEvent ( nsGUIEvent *aEvent )
{
@ -169,6 +160,9 @@ nsToolbarManager::SetContentRoot(nsIContent* pContent)
nsEventStatus
nsToolbarManager::HandleEvent(nsGUIEvent *aEvent)
{
if ( !aEvent )
return nsEventStatus_eIgnore;
switch ( aEvent->message ) {
case NS_PAINT:
{
@ -186,7 +180,11 @@ nsToolbarManager::HandleEvent(nsGUIEvent *aEvent)
ctx->CreateDrawingSurface(&r, 0, ds);
ctx->SelectOffScreenDrawingSurface(ds);
//*** Paint the grippy bar for each toolbar
// fill in the bg area
ctx->SetColor ( NS_RGB(0xDD,0xDD,0xDD) );
ctx->FillRect ( rect );
// Paint the grippy bar for each toolbar
DrawGrippies(ctx);
ctx->CopyOffScreenBits(ds, 0, 0, rect, NS_COPYBITS_USE_SOURCE_CLIP_REGION);
@ -195,10 +193,15 @@ nsToolbarManager::HandleEvent(nsGUIEvent *aEvent)
}
break;
// case NS_MOUSE_LEFT_CLICK:
case NS_MOUSE_LEFT_BUTTON_UP:
OnMouseLeftClick ( *NS_STATIC_CAST(nsMouseEvent*, aEvent) );
break;
case NS_MOUSE_MOVE:
OnMouseMove ( aEvent->point );
break;
case NS_MOUSE_EXIT:
OnMouseExit();
break;
@ -210,86 +213,15 @@ nsToolbarManager::HandleEvent(nsGUIEvent *aEvent)
} // HandleEvent
#if GRIPPYS_NOT_WIDGETS
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::AddTabToManager(nsIToolbar * aToolbar,
const nsString& aUpURL,
const nsString& aPressedURL,
const nsString& aDisabledURL,
const nsString& aRollOverURL)
{
DebugStr("\pnsToolbarManager::AddTabToManager");
if (mNumTabsSave > 0) {
TabInfo * tabInfo = mTabsSave[--mNumTabsSave];
tabInfo->mToolbar = aToolbar;
mTabs[mNumTabs++] = tabInfo;
nsIWidget * widget;
if (NS_OK == tabInfo->mTab->QueryInterface(kIWidgetIID,(void**)&widget)) {
widget->Show(PR_TRUE);
NS_RELEASE(widget);
}
return NS_OK;
}
nsIImageButton * tab;
nsresult rv = nsRepository::CreateInstance(kImageButtonCID, nsnull, kIImageButtonIID,
(void**)&tab);
if (NS_OK != rv) {
return rv;
}
nsRect rt(0, 0, EXPAND_TAB_WIDTH, EXPAND_TAB_HEIGHT);
//nsIWidget* parent = nsnull;
//if (aParent != nsnull)
// aParent->QueryInterface(kIWidgetIID,(void**)&parent);
nsIWidget* parent;
if (NS_OK != QueryInterface(kIWidgetIID,(void**)&parent)) {
return NS_OK;
}
nsIWidget * widget;
if (NS_OK == tab->QueryInterface(kIWidgetIID,(void**)&widget)) {
widget->Create(parent, rt, NULL, NULL);
widget->Show(PR_TRUE);
widget->Resize(0, 1, EXPAND_TAB_WIDTH, EXPAND_TAB_HEIGHT, PR_FALSE);
widget->SetClientData((void *)parent);
tab->SetBorderWidth(0);
tab->SetBorderOffset(0);
tab->SetShowBorder(PR_FALSE);
tab->SetShowText(PR_FALSE);
tab->SetLabel("");
tab->SetImageDimensions(rt.width, rt.height);
tab->SetImageURLs(aUpURL, aPressedURL, aDisabledURL, aRollOverURL);
tab->AddListener(this);
mTabs[mNumTabs] = new TabInfo;
mTabs[mNumTabs]->mTab = tab;
mTabs[mNumTabs++]->mToolbar = aToolbar;
}
return NS_OK;
}
#endif
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::AddToolbar(nsIToolbar* aToolbar)
{
mToolbars[mNumToolbars] = aToolbar;
mTabs[mNumToolbars].mToolbar = aToolbar; // hook this toolbar up to a grippy
mTabs[mNumToolbars].mCollapsed = PR_FALSE;
mNumToolbars++;
#if GRIPPYS_NOT_WIDGETS
aToolbar->SetToolbarManager(this);
#endif
return NS_OK;
}
@ -310,35 +242,12 @@ NS_METHOD nsToolbarManager::InsertToolbarAt(nsIToolbar* aToolbar, PRInt32 anInde
// Insert the new widget
mToolbars[downToInx] = aToolbar;
mTabs[downToInx].mToolbar = aToolbar; // hook this toolbar up to a grippy
mTabs[mNumToolbars].mCollapsed = PR_FALSE;
mNumToolbars++;
#if GRIPPYS_NOT_WIDGETS
aToolbar->SetToolbarManager(this);
#endif
return NS_OK;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::GetTabIndex(nsIImageButton * aTab, PRInt32 &anIndex)
{
#if GRIPPYS_NOT_WIDGETS
anIndex = 0;
PRInt32 i = 0;
while (i < mNumTabs) {
if (mTabs[i]->mTab == aTab) {
for (anIndex=0;anIndex<mNumToolbars;anIndex++) {
if (mToolbars[anIndex] == mTabs[i]->mToolbar) {
return NS_OK;
}
}
return NS_ERROR_FAILURE;
}
i++;
}
#endif
return NS_ERROR_FAILURE;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::GetNumToolbars(PRInt32 & aNumToolbars)
@ -360,115 +269,73 @@ NS_METHOD nsToolbarManager::GetToolbarAt(nsIToolbar*& aToolbar, PRInt32 anIndex)
return NS_OK;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::CollapseToolbar(nsIToolbar * aToolbar)
//
// CollapseToolbar
//
// Given the tab that was clicked on, collapse its corresponding toolbar. This
// assumes that the tab is expanded.
//
void
nsToolbarManager::CollapseToolbar ( TabInfo & inTab )
{
nsCOMPtr<nsIWidget> widget ( aToolbar );
nsCOMPtr<nsIWidget> widget ( inTab.mToolbar );
if ( widget ) {
// mark the tab as collapsed. We don't actually have to set the new
// bounding rect because that will be done for us when the bars are
// relaid out.
inTab.mCollapsed = PR_TRUE;
++mTabsCollapsed;
// hide the toolbar
widget->Show(PR_FALSE);
// AddTabToManager(aToolbar, mExpandUpURL, mExpandPressedURL, mExpandDisabledURL, mExpandRollOverURL);
DoLayout();
if ( mListener )
mListener->NotifyToolbarManagerChangedSize(this);
}
return NS_OK;
}
}
} // CollapseToolbar
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::ExpandToolbar(nsIToolbar * aToolbar)
//
// ExpandToolbar
//
// Given the collapsed (horizontal) tab that was clicked on, expand its
// corresponding toolbar. This assumes the tab is collapsed.
//
void
nsToolbarManager::ExpandToolbar ( TabInfo & inTab )
{
#if GRIPPYS_NOT_WIDGETS
PRInt32 inx = 0;
PRBool found = PR_FALSE;
nsIWidget * toolbarWidget;
if (NS_OK == aToolbar->QueryInterface(kIWidgetIID,(void**)&toolbarWidget)) {
PRInt32 i;
for (i=0;i<mNumTabs;i++) {
if (mTabs[i]->mToolbar == aToolbar) {
inx = i;
found = PR_TRUE;
break;
}
}
if (found) {
PRInt32 i;
TabInfo * tabInfo = mTabs[inx];
mTabsSave[mNumTabsSave++] = tabInfo;
tabInfo->mToolbar = nsnull;
mNumTabs--;
for (i=inx;i<mNumTabs;i++) {
mTabs[i] = mTabs[i+1];
}
nsIWidget * tabWidget;
if (NS_OK == tabInfo->mTab->QueryInterface(kIWidgetIID,(void**)&tabWidget)) {
tabWidget->Show(PR_FALSE);
NS_RELEASE(tabWidget);
}
}
toolbarWidget->Show(PR_TRUE);
//DoLayout();
if (nsnull != mListener) {
nsCOMPtr<nsIWidget> widget ( inTab.mToolbar );
if ( widget ) {
// mark the tab as expanded. We don't actually have to set the new
// bounding rect because that will be done for us when the bars are
// relaid out.
inTab.mCollapsed = PR_FALSE;
--mTabsCollapsed;
// show the toolbar
widget->Show(PR_TRUE);
DoLayout();
if ( mListener )
mListener->NotifyToolbarManagerChangedSize(this);
}
NS_RELEASE(toolbarWidget);
}
}
#endif
return NS_OK;
}
} // ExpandToolbar
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::NotifyImageButtonEvent(nsIImageButton * aImgBtn,
nsGUIEvent * aEvent)
{
#if GRIPPYS_NOT_WIDGETS
if (aEvent->message != NS_MOUSE_LEFT_BUTTON_UP) {
return NS_OK;
}
// First check to see if it is one of our tabs
// meaning its a tollbar expansion
PRInt32 index;
if (NS_OK == GetTabIndex(aImgBtn, index)) {
nsIToolbar * tb;
GetToolbarAt(tb, index);
if (nsnull != tb) {
ExpandToolbar(tb);
NS_RELEASE(tb);
}
}
// If not then a toolbar is collapsing
PRInt32 i;
for (i=0;i<mNumToolbars;i++) {
nsIToolbar * toolbar = mToolbars[i];
nsIToolbarItem * item;
if (NS_OK == toolbar->GetItemAt(item, 0)) {
nsIWidget * widget;
if (NS_OK == item->QueryInterface(kIWidgetIID,(void**)&widget)) {
if (widget == aEvent->widget) {
CollapseToolbar(toolbar);
}
NS_RELEASE(widget);
}
NS_RELEASE(item);
}
}
#endif
return NS_OK;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::AddToolbarListener(nsIToolbarManagerListener * aListener)
{
mListener = aListener;
return NS_OK;
}
//--------------------------------------------------------------------
NS_METHOD nsToolbarManager::SetCollapseTabURLs(const nsString& aUpURL,
const nsString& aPressedURL,
@ -524,7 +391,7 @@ NS_METHOD nsToolbarManager::DoLayout()
const kGrippyIndent = 10;
// First layout all the items
for (i=0;i<mNumToolbars;i++) {
for (i=0;i<mNumToolbars;++i) {
PRBool visible;
mToolbars[i]->IsVisible(visible);
if (visible) {
@ -540,29 +407,26 @@ const kGrippyIndent = 10;
widget->Resize(kGrippyIndent, y, tbRect.width - kGrippyIndent, height, PR_TRUE);
mTabs[i].mBoundingRect = nsRect(0, y, 9, height); // cache the location of this grippy for hit testing
mTabs[i].mToolbarHeight = height;
y += height;
}
}
}
#if GRIPPYS_NOT_WIDGETS
nsRect rect;
x = 0;
for (i=0;i<mNumTabs;i++) {
nsRect rect;
nsIWidget * widget;
if (NS_OK == mTabs[i]->mTab->QueryInterface(kIWidgetIID,(void**)&widget)) {
widget->GetBounds(rect);
rect.x = x;
rect.y = y;
widget->Resize(rect.x, rect.y, rect.width, rect.height, PR_TRUE);
x += rect.width;
NS_RELEASE(widget);
// If there are any collapsed toolbars, we need to fix up the positions of the
// tabs associated with them to lie horizontally (make them as wide as their
// corresponding toolbar is tall).
if (mTabsCollapsed > 0) {
unsigned int horiz = 0;
for ( i = 0; i < mNumToolbars; ++i ) {
if ( mTabs[i].mCollapsed ) {
mTabs[i].mBoundingRect = nsRect ( horiz, y, mTabs[i].mToolbarHeight, 9 );
horiz += mTabs[i].mToolbarHeight;
}
}
}
#endif
return NS_OK;
}
@ -572,6 +436,7 @@ NS_METHOD nsToolbarManager::GetPreferredSize(PRInt32& aWidth, PRInt32& aHeight)
PRInt32 suggestedWidth = aWidth;
PRInt32 suggestedHeight = aHeight;
// compute heights of all the toolbars
aWidth = 0;
aHeight = 0;
PRInt32 i;
@ -601,9 +466,10 @@ NS_METHOD nsToolbarManager::GetPreferredSize(PRInt32& aWidth, PRInt32& aHeight)
}
}
if (mNumToolbars > 0) {
// If there are any collapsed toolbars, make the toolbox bigger by a bit to allow room
// at the bottom for the collapsed tabs
if (mTabsCollapsed > 0)
aHeight += EXPAND_TAB_HEIGHT;
}
return NS_OK;
}
@ -664,7 +530,8 @@ nsToolbarManager :: DrawGrippies ( nsIRenderingContext* aContext ) const
else
widget->GetPreferredSize(width, height);
DrawGrippy ( aContext, mTabs[i].mBoundingRect, PR_FALSE );
if ( ! mTabs[i].mCollapsed )
DrawGrippy ( aContext, mTabs[i].mBoundingRect, PR_FALSE );
y += height;
}
@ -730,9 +597,36 @@ nsToolbarManager :: OnMouseMove ( nsPoint & aMouseLoc )
//
// OnMouseMove
// OnMouseLeftClick
//
// Handle mouse move events for hilighting and unhilighting the grippies
// Check if a click is in a grippy and expand/collapse appropriately.
//
void
nsToolbarManager :: OnMouseLeftClick ( nsMouseEvent & aEvent )
{
for ( int i = 0; i < mNumToolbars; ++i ) {
if ( mTabs[i].mBoundingRect.Contains(aEvent.point) ) {
TabInfo & clickedTab = mTabs[i];
if ( clickedTab.mCollapsed )
ExpandToolbar ( clickedTab );
else
CollapseToolbar ( clickedTab );
// don't keep repeating this process since toolbars have now be
// relaid out and a new toolbar may be under the current mouse
// location!
break;
}
}
} // OnMouseLeftClick
//
// OnMouseExit
//
// Update the grippies that may have been hilighted while the mouse was within the
// manager.
//
void
nsToolbarManager :: OnMouseExit ( )
@ -744,4 +638,4 @@ nsToolbarManager :: OnMouseExit ( )
mGrippyHilighted = kNoGrippyHilighted;
}
}
} // OnMouseMove
} // OnMouseExit

28
widget/src/xpwidgets/nsToolbarManager.h
Просмотреть файл

@ -21,24 +21,26 @@
#include "nsIImageRequest.h"
#include "nsIToolbarManager.h"
#include "nsIToolbarManagerListener.h"
#include "nsIToolbarItem.h"
#include "nsIToolbar.h"
#include "nsIToolbarManagerListener.h" // needed for VC4.2
#include "nsIContentConnector.h"
#include "nsWindow.h"
#include "nsIImageButtonListener.h"
#include "nsCOMPtr.h"
class nsIImageButton;
class nsIWidget;
struct nsRect;
struct TabInfo {
TabInfo ( ) : mCollapsed(PR_TRUE), mToolbarHeight(0) { };
nsCOMPtr<nsIToolbar> mToolbar;
nsRect mBoundingRect;
PRBool mCollapsed;
unsigned int mToolbarHeight;
};
@ -55,8 +57,7 @@ struct TabInfo {
//------------------------------------------------------------
class nsToolbarManager : public ChildWindow,
public nsIToolbarManager, //*** for now
public nsIContentConnector,
public nsIImageButtonListener
public nsIContentConnector
{
public:
nsToolbarManager();
@ -70,11 +71,8 @@ public:
NS_IMETHOD AddToolbar(nsIToolbar* aToolbar);
NS_IMETHOD InsertToolbarAt(nsIToolbar* aToolbar, PRInt32 anIndex);
NS_IMETHOD GetTabIndex(nsIImageButton * aTab, PRInt32 &anIndex);
NS_IMETHOD GetNumToolbars(PRInt32 & aNumToolbars);
NS_IMETHOD GetToolbarAt(nsIToolbar*& aToolbar, PRInt32 anIndex);
NS_IMETHOD CollapseToolbar(nsIToolbar * aToolbar);
NS_IMETHOD ExpandToolbar(nsIToolbar * aToolbar);
NS_IMETHOD AddToolbarListener(nsIToolbarManagerListener * aListener);
NS_IMETHOD DoLayout();
NS_IMETHOD GetPreferredSize(PRInt32& aWidth, PRInt32& aHeight);
@ -94,10 +92,6 @@ public:
const nsString& aDisabledURL,
const nsString& aRollOverURL);
// nsIImageButtonListener
NS_IMETHOD NotifyImageButtonEvent(nsIImageButton * aImgBtn,
nsGUIEvent * aEvent);
// Override the widget creation method
NS_IMETHOD Create(nsIWidget *aParent,
const nsRect &aRect,
@ -114,8 +108,12 @@ protected:
void DrawGrippy ( nsIRenderingContext* aContext, const nsRect & aBoundingRect,
PRBool aDrawHilighted ) const ;
void CollapseToolbar ( TabInfo & inTab ) ;
void ExpandToolbar ( TabInfo & inTab ) ;
void OnMouseMove ( nsPoint & aMouseLoc ) ;
void OnMouseExit ( ) ;
void OnMouseLeftClick ( nsMouseEvent & aEvent ) ;
nsCOMPtr<nsIToolbarManagerListener> mListener;
@ -139,10 +137,8 @@ protected:
PRInt32 mNumToolbars;
TabInfo mTabs[10];
int mGrippyHilighted; // used to indicate which grippy the mouse is inside
TabInfo ** mTabsSave;
PRInt32 mNumTabsSave;
int mGrippyHilighted; // used to indicate which grippy the mouse is inside
int mTabsCollapsed; // how many tabs are collapsed?
// Images for the pieces of the grippy panes. They are composites of a set of urls
// which specify the top, middle, and bottom of the grippy.