зеркало из https://github.com/mozilla/gecko-dev.git
It is removed. (it is in build now)
This commit is contained in:
rods%netscape.com
Родитель
dc1a6e5087
Коммит
17b23cd83f
|
|
@ -1,269 +0,0 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsIFactory.h"
|
||||
#include "nsISupports.h"
|
||||
#include "nsdefs.h"
|
||||
#include "nsWidgetsCID.h"
|
||||
|
||||
#include "nsButton.h"
|
||||
#include "nsCheckButton.h"
|
||||
#include "nsComboBox.h"
|
||||
#include "nsFileWidget.h"
|
||||
#include "nsListBox.h"
|
||||
#include "nsLookAndFeel.h"
|
||||
#include "nsRadioButton.h"
|
||||
#include "nsScrollbar.h"
|
||||
#include "nsTextAreaWidget.h"
|
||||
#include "nsTextHelper.h"
|
||||
#include "nsTextWidget.h"
|
||||
#include "nsToolkit.h"
|
||||
#include "nsTabWidget.h"
|
||||
#include "nsTooltipWidget.h"
|
||||
#include "nsWindow.h"
|
||||
#include "nsDialog.h"
|
||||
#include "nsLabel.h"
|
||||
#include "nsMenuBar.h"
|
||||
#include "nsMenu.h"
|
||||
#include "nsMenuItem.h"
|
||||
#include "nsPopUpMenu.h"
|
||||
#include "nsImageButton.h"
|
||||
#include "nsMenuButton.h"
|
||||
#include "nsAppShell.h"
|
||||
|
||||
static NS_DEFINE_IID(kCWindow, NS_WINDOW_CID);
|
||||
static NS_DEFINE_IID(kCChild, NS_CHILD_CID);
|
||||
static NS_DEFINE_IID(kCButton, NS_BUTTON_CID);
|
||||
static NS_DEFINE_IID(kCCheckButton, NS_CHECKBUTTON_CID);
|
||||
static NS_DEFINE_IID(kCCombobox, NS_COMBOBOX_CID);
|
||||
static NS_DEFINE_IID(kCFileOpen, NS_FILEWIDGET_CID);
|
||||
static NS_DEFINE_IID(kCListbox, NS_LISTBOX_CID);
|
||||
static NS_DEFINE_IID(kCRadioButton, NS_RADIOBUTTON_CID);
|
||||
static NS_DEFINE_IID(kCHorzScrollbar, NS_HORZSCROLLBAR_CID);
|
||||
static NS_DEFINE_IID(kCVertScrollbar, NS_VERTSCROLLBAR_CID);
|
||||
static NS_DEFINE_IID(kCTextArea, NS_TEXTAREA_CID);
|
||||
static NS_DEFINE_IID(kCTextField, NS_TEXTFIELD_CID);
|
||||
static NS_DEFINE_IID(kCTabWidget, NS_TABWIDGET_CID);
|
||||
static NS_DEFINE_IID(kCTooltipWidget, NS_TOOLTIPWIDGET_CID);
|
||||
static NS_DEFINE_IID(kCAppShell, NS_APPSHELL_CID);
|
||||
static NS_DEFINE_IID(kCToolkit, NS_TOOLKIT_CID);
|
||||
static NS_DEFINE_IID(kCLookAndFeel, NS_LOOKANDFEEL_CID);
|
||||
static NS_DEFINE_IID(kCDialog, NS_DIALOG_CID);
|
||||
static NS_DEFINE_IID(kCLabel, NS_LABEL_CID);
|
||||
static NS_DEFINE_IID(kCMenuBar, NS_MENUBAR_CID);
|
||||
static NS_DEFINE_IID(kCMenu, NS_MENU_CID);
|
||||
static NS_DEFINE_IID(kCMenuItem, NS_MENUITEM_CID);
|
||||
static NS_DEFINE_IID(kCImageButton, NS_IMAGEBUTTON_CID);
|
||||
static NS_DEFINE_IID(kCPopUpMenu, NS_POPUPMENU_CID);
|
||||
static NS_DEFINE_IID(kCMenuButton, NS_MENUBUTTON_CID);
|
||||
|
||||
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
|
||||
static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
|
||||
|
||||
class nsWidgetFactory : public nsIFactory
|
||||
{
|
||||
public:
|
||||
// nsISupports methods
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
// nsIFactory methods
|
||||
NS_IMETHOD CreateInstance(nsISupports *aOuter,
|
||||
const nsIID &aIID,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD LockFactory(PRBool aLock);
|
||||
|
||||
nsWidgetFactory(const nsCID &aClass);
|
||||
~nsWidgetFactory();
|
||||
|
||||
private:
|
||||
nsCID mClassID;
|
||||
};
|
||||
|
||||
NS_IMPL_ADDREF(nsWidgetFactory)
|
||||
NS_IMPL_RELEASE(nsWidgetFactory)
|
||||
|
||||
|
||||
nsWidgetFactory::nsWidgetFactory(const nsCID &aClass)
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
mClassID = aClass;
|
||||
}
|
||||
|
||||
nsWidgetFactory::~nsWidgetFactory()
|
||||
{
|
||||
NS_ASSERTION(mRefCnt == 0, "Reference count not zero in destructor");
|
||||
}
|
||||
|
||||
nsresult nsWidgetFactory::QueryInterface(const nsIID &aIID,
|
||||
void **aResult)
|
||||
{
|
||||
if (aResult == NULL) {
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
}
|
||||
|
||||
// Always NULL result, in case of failure
|
||||
*aResult = NULL;
|
||||
|
||||
if (aIID.Equals(kISupportsIID)) {
|
||||
*aResult = (void *)(nsISupports*)this;
|
||||
} else if (aIID.Equals(kIFactoryIID)) {
|
||||
*aResult = (void *)(nsIFactory*)this;
|
||||
}
|
||||
|
||||
if (*aResult == NULL) {
|
||||
return NS_NOINTERFACE;
|
||||
}
|
||||
|
||||
NS_ADDREF_THIS(); // Increase reference count for caller
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult nsWidgetFactory::CreateInstance( nsISupports* aOuter,
|
||||
const nsIID &aIID,
|
||||
void **aResult)
|
||||
{
|
||||
if (aResult == NULL) {
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
}
|
||||
*aResult = NULL;
|
||||
if (nsnull != aOuter) {
|
||||
return NS_ERROR_NO_AGGREGATION;
|
||||
}
|
||||
|
||||
nsISupports *inst = nsnull;
|
||||
if (mClassID.Equals(kCWindow)) {
|
||||
inst = (nsISupports*)new nsWindow();
|
||||
}
|
||||
else if (mClassID.Equals(kCChild)) {
|
||||
inst = (nsISupports*)new ChildWindow();
|
||||
}
|
||||
else if (mClassID.Equals(kCButton)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsButton();
|
||||
}
|
||||
else if (mClassID.Equals(kCCheckButton)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsCheckButton();
|
||||
}
|
||||
else if (mClassID.Equals(kCCombobox)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsComboBox();
|
||||
}
|
||||
else if (mClassID.Equals(kCRadioButton)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsRadioButton();
|
||||
}
|
||||
else if (mClassID.Equals(kCFileOpen)) {
|
||||
inst = (nsISupports*)new nsFileWidget();
|
||||
}
|
||||
else if (mClassID.Equals(kCListbox)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsListBox();
|
||||
}
|
||||
else if (mClassID.Equals(kCHorzScrollbar)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsScrollbar(PR_FALSE);
|
||||
}
|
||||
else if (mClassID.Equals(kCVertScrollbar)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsScrollbar(PR_TRUE);
|
||||
}
|
||||
else if (mClassID.Equals(kCTextArea)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsTextAreaWidget();
|
||||
}
|
||||
else if (mClassID.Equals(kCTextField)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsTextWidget();
|
||||
}
|
||||
else if (mClassID.Equals(kCTabWidget)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsTabWidget();
|
||||
}
|
||||
else if (mClassID.Equals(kCTooltipWidget)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsTooltipWidget();
|
||||
}
|
||||
else if (mClassID.Equals(kCAppShell)) {
|
||||
inst = (nsISupports*)new nsAppShell();
|
||||
}
|
||||
else if (mClassID.Equals(kCToolkit)) {
|
||||
inst = (nsISupports*)new nsToolkit();
|
||||
}
|
||||
else if (mClassID.Equals(kCLookAndFeel)) {
|
||||
inst = (nsISupports*)new nsLookAndFeel();
|
||||
}
|
||||
else if (mClassID.Equals(kCDialog)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsDialog();
|
||||
}
|
||||
else if (mClassID.Equals(kCLabel)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsLabel();
|
||||
}
|
||||
else if (mClassID.Equals(kCMenuBar)) {
|
||||
inst = (nsISupports*)(nsIMenuBar*) new nsMenuBar();
|
||||
}
|
||||
else if (mClassID.Equals(kCMenu)) {
|
||||
inst = (nsISupports*)(nsIMenu*) new nsMenu();
|
||||
}
|
||||
else if (mClassID.Equals(kCMenuItem)) {
|
||||
inst = (nsISupports*)(nsIMenuItem*) new nsMenuItem();
|
||||
}
|
||||
else if (mClassID.Equals(kCImageButton)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsImageButton();
|
||||
}
|
||||
else if (mClassID.Equals(kCMenuButton)) {
|
||||
inst = (nsISupports*)(nsWindow*)new nsMenuButton();
|
||||
}
|
||||
else if (mClassID.Equals(kCPopUpMenu)) {
|
||||
inst = (nsISupports*)new nsPopUpMenu();
|
||||
}
|
||||
/* */
|
||||
|
||||
if (inst == NULL) {
|
||||
return NS_ERROR_OUT_OF_MEMORY;
|
||||
}
|
||||
|
||||
nsresult res = inst->QueryInterface(aIID, aResult);
|
||||
|
||||
if (res != NS_OK) {
|
||||
// We didn't get the right interface, so clean up
|
||||
delete inst;
|
||||
}
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
nsresult nsWidgetFactory::LockFactory(PRBool aLock)
|
||||
{
|
||||
// Not implemented in simplest case.
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
// return the proper factory to the caller
|
||||
extern "C" NS_WIDGET nsresult
|
||||
NSGetFactory(nsISupports* serviceMgr,
|
||||
const nsCID &aClass,
|
||||
const char *aClassName,
|
||||
const char *aProgID,
|
||||
nsIFactory **aFactory)
|
||||
{
|
||||
if (nsnull == aFactory) {
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
}
|
||||
|
||||
*aFactory = new nsWidgetFactory(aClass);
|
||||
|
||||
if (nsnull == aFactory) {
|
||||
return NS_ERROR_OUT_OF_MEMORY;
|
||||
}
|
||||
|
||||
return (*aFactory)->QueryInterface(kIFactoryIID, (void**)aFactory);
|
||||
}
|
||||
|
||||
|
||||
Загрузка…
Ссылка в новой задаче