mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-09 09:20:15 +01:00
228 lines
6.1 KiB
C++
228 lines
6.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
|
|
#include "nsWidgetSupport.h"
|
|
#include "nsRect.h"
|
|
#include "nsIButton.h"
|
|
#include "nsILabel.h"
|
|
#include "nsIWidget.h"
|
|
#include "nsICheckButton.h"
|
|
#include "nsITextWidget.h"
|
|
|
|
|
|
static NS_DEFINE_IID(kIWidgetIID, NS_IWIDGET_IID);
|
|
|
|
#ifdef XP_MAC
|
|
#define WIDGET_SUPPORT_EXPORT(returnType) PR_PUBLIC_API(returnType)
|
|
#else
|
|
#define WIDGET_SUPPORT_EXPORT(returnType) returnType
|
|
#endif
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_CreateButton(nsISupports* aParent,
|
|
nsIButton* aButton,
|
|
const nsRect& aRect,
|
|
EVENT_CALLBACK aHandleEventFunction,
|
|
const nsFont* aFont)
|
|
{
|
|
nsIWidget* parent = nsnull;
|
|
if (aParent != nsnull)
|
|
aParent->QueryInterface(kIWidgetIID,(void**)&parent);
|
|
|
|
nsIWidget* widget;
|
|
if (NS_OK == aButton->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Create(parent, aRect, aHandleEventFunction, NULL);
|
|
widget->Show(PR_TRUE);
|
|
if (aFont != nsnull)
|
|
widget->SetFont(*aFont);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
|
|
if (aParent != nsnull)
|
|
NS_IF_RELEASE(parent);
|
|
return NS_OK;
|
|
}
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_CreateCheckButton(nsISupports* aParent,
|
|
nsICheckButton* aCheckButton,
|
|
const nsRect& aRect,
|
|
EVENT_CALLBACK aHandleEventFunction,
|
|
const nsFont* aFont)
|
|
{
|
|
nsIWidget* parent = nsnull;
|
|
if (aParent != nsnull)
|
|
aParent->QueryInterface(kIWidgetIID,(void**)&parent);
|
|
|
|
nsIWidget* widget;
|
|
if (NS_OK == aCheckButton->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Create(parent, aRect, aHandleEventFunction, NULL);
|
|
widget->Show(PR_TRUE);
|
|
if (aFont != nsnull)
|
|
widget->SetFont(*aFont);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
if (aParent != nsnull)
|
|
NS_IF_RELEASE(parent);
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_CreateLabel( nsISupports* aParent,
|
|
nsILabel* aLabel,
|
|
const nsRect& aRect,
|
|
EVENT_CALLBACK aHandleEventFunction,
|
|
const nsFont* aFont)
|
|
{
|
|
nsIWidget* parent = nsnull;
|
|
if (NS_OK == aParent->QueryInterface(kIWidgetIID,(void**)&parent))
|
|
{
|
|
nsIWidget* widget;
|
|
if (NS_OK == aLabel->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Create(parent, aRect, aHandleEventFunction, NULL);
|
|
widget->Show(PR_TRUE);
|
|
if (aFont != nsnull)
|
|
widget->SetFont(*aFont);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
NS_IF_RELEASE(parent);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_CreateTextWidget(nsISupports* aParent,
|
|
nsITextWidget* aWidget,
|
|
const nsRect& aRect,
|
|
EVENT_CALLBACK aHandleEventFunction,
|
|
const nsFont* aFont)
|
|
{
|
|
nsIWidget* parent = nsnull;
|
|
if (aParent != nsnull)
|
|
aParent->QueryInterface(kIWidgetIID,(void**)&parent);
|
|
|
|
nsIWidget* widget = nsnull;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Create(parent, aRect, aHandleEventFunction, NULL);
|
|
widget->Show(PR_TRUE);
|
|
if (aFont != nsnull)
|
|
widget->SetFont(*aFont);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
else
|
|
{
|
|
NS_ERROR("Called QueryInterface on a non kIWidgetIID supported object");
|
|
}
|
|
|
|
if (aParent)
|
|
NS_IF_RELEASE(parent);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_ShowWidget(nsISupports* aWidget, PRBool aShow)
|
|
{
|
|
|
|
nsIWidget* widget = nsnull;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Show(aShow);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_MoveWidget(nsISupports* aWidget, PRUint32 aX, PRUint32 aY)
|
|
{
|
|
|
|
nsIWidget* widget = nsnull;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->Move(aX,aY);
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_EnableWidget(nsISupports* aWidget, PRBool aEnable)
|
|
{
|
|
nsIWidget* widget;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget))
|
|
{
|
|
widget->Enable(aEnable);
|
|
NS_RELEASE(widget);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_SetFocusToWidget(nsISupports* aWidget)
|
|
{
|
|
|
|
nsIWidget* widget = nsnull;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget)) {
|
|
widget->SetFocus();
|
|
NS_IF_RELEASE(widget);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
WIDGET_SUPPORT_EXPORT(nsresult)
|
|
NS_GetWidgetNativeData(nsISupports* aWidget, void** aNativeData)
|
|
{
|
|
void* result = nsnull;
|
|
nsIWidget* widget;
|
|
if (NS_OK == aWidget->QueryInterface(kIWidgetIID,(void**)&widget))
|
|
{
|
|
result = widget->GetNativeData(NS_NATIVE_WIDGET);
|
|
NS_RELEASE(widget);
|
|
}
|
|
*aNativeData = result;
|
|
return NS_OK;
|
|
|
|
}
|