зеркало из https://github.com/mozilla/gecko-dev.git
DOM extension for exposing text areas to XUL
bug 12022, r=rickg, vidur
This commit is contained in:
buster%netscape.com
Родитель
ab8c72f310
Коммит
2c36996496
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@ -96,6 +96,7 @@ CPPSRCS = \
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nsHTMLTitleElement.cpp \
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nsHTMLUListElement.cpp \
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nsHTMLWBRElement.cpp \
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nsEditorController.cpp \
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$(NULL)
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# we don't want the shared lib, but we want to force the creation of a static lib.
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@ -94,6 +94,7 @@ CPPSRCS= \
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nsHTMLTitleElement.cpp \
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nsHTMLUListElement.cpp \
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nsHTMLWBRElement.cpp \
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nsEditorController.cpp \
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$(NULL)
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CPP_OBJS= \
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@ -161,6 +162,7 @@ CPP_OBJS= \
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.\$(OBJDIR)\nsHTMLTitleElement.obj \
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.\$(OBJDIR)\nsHTMLUListElement.obj \
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.\$(OBJDIR)\nsHTMLWBRElement.obj \
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.\$(OBJDIR)\nsEditorController.obj \
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$(NULL)
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LINCS=-I$(PUBLIC)\xpcom -I$(PUBLIC)\raptor -I$(PUBLIC)\js \
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@ -39,6 +39,8 @@
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#include "nsIHTMLCSSStyleSheet.h"
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#include "nsICSSStyleRule.h"
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#include "nsIWebShell.h"
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#include "nsIContentViewer.h"
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#include "nsIMarkupDocumentViewer.h"
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#include "nsIHTMLAttributes.h"
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#include "nsIHTMLContentContainer.h"
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#include "nsISupportsArray.h"
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@ -338,9 +340,10 @@ BodyRule::MapStyleInto(nsIMutableStyleContext* aContext, nsIPresContext* aPresCo
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container->QueryInterface(kIWebShellIID, (void**) &webShell);
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if (nsnull != webShell) {
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nscoord pixel = NSIntPixelsToTwips(1, p2t);
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nscoord frameMarginWidth, frameMarginHeight;
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webShell->GetMarginWidth(frameMarginWidth); // -1 indicates not set
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webShell->GetMarginHeight(frameMarginHeight);
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nscoord frameMarginWidth=-1; // default value
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nscoord frameMarginHeight=-1; // default value
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webShell->GetMarginWidth(&frameMarginWidth); // -1 indicates not set
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webShell->GetMarginHeight(&frameMarginHeight);
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if ((frameMarginWidth >= 0) && (0 > bodyMarginWidth)) { // set in <frame> & not in <body>
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if (eCompatibility_NavQuirks == mode) { // allow 0 margins
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if ((0 > bodyMarginHeight) && (0 > frameMarginHeight)) { // another nav quirk
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@ -20,6 +20,12 @@
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* Contributor(s):
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*/
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#include "nsIDOMHTMLTextAreaElement.h"
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#include "nsIDOMNSHTMLTextAreaElement.h"
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#include "nsIControllers.h"
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#include "nsEditorController.h"
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#include "nsRDFCID.h"
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#include "nsCOMPtr.h"
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#include "nsComponentManager.h"
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#include "nsIDOMHTMLFormElement.h"
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#include "nsIFormControl.h"
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#include "nsIForm.h"
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@ -44,8 +50,10 @@ static NS_DEFINE_IID(kIDOMHTMLFormElementIID, NS_IDOMHTMLFORMELEMENT_IID);
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static NS_DEFINE_IID(kIFormControlIID, NS_IFORMCONTROL_IID);
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static NS_DEFINE_IID(kIFormIID, NS_IFORM_IID);
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static NS_DEFINE_IID(kIFocusableContentIID, NS_IFOCUSABLECONTENT_IID);
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static NS_DEFINE_CID(kXULControllersCID, NS_XULCONTROLLERS_CID);
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class nsHTMLTextAreaElement : public nsIDOMHTMLTextAreaElement,
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public nsIDOMNSHTMLTextAreaElement,
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public nsIScriptObjectOwner,
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public nsIDOMEventReceiver,
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public nsIHTMLContent,
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@ -93,6 +101,9 @@ public:
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NS_IMETHOD Focus();
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NS_IMETHOD Select();
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// nsIDOMNSHTMLTextAreaElement
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NS_DECL_IDOMNSHTMLTEXTAREAELEMENT
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// nsIScriptObjectOwner
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NS_IMPL_ISCRIPTOBJECTOWNER_USING_GENERIC(mInner)
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@ -117,6 +128,7 @@ public:
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protected:
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nsGenericHTMLContainerElement mInner;
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nsIForm* mForm;
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nsCOMPtr<nsIControllers> mControllers;
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};
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nsresult
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@ -161,6 +173,11 @@ nsHTMLTextAreaElement::QueryInterface(REFNSIID aIID, void** aInstancePtr)
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NS_ADDREF_THIS();
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return NS_OK;
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}
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if (aIID.Equals(nsIDOMNSHTMLTextAreaElement::GetIID())) {
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*aInstancePtr = (void*)(nsIDOMNSHTMLTextAreaElement*) this;
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NS_ADDREF_THIS();
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return NS_OK;
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}
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else if (aIID.Equals(kIFormControlIID)) {
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*aInstancePtr = (void*)(nsIFormControl*) this;
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NS_ADDREF_THIS();
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@ -523,3 +540,34 @@ nsHTMLTextAreaElement::SizeOf(nsISizeOfHandler* aSizer, PRUint32* aResult) const
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#endif
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return NS_OK;
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}
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// Controllers Methods
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NS_IMETHODIMP
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nsHTMLTextAreaElement::GetControllers(nsIControllers** aResult)
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{
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NS_ENSURE_ARG_POINTER(aResult);
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if (!mControllers)
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{
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NS_ENSURE_SUCCESS (
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nsComponentManager::CreateInstance(kXULControllersCID,
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nsnull,
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NS_GET_IID(nsIControllers),
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getter_AddRefs(mControllers)),
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NS_ERROR_FAILURE);
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if (!mControllers) { return NS_ERROR_NULL_POINTER; }
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nsEditorController *controller = new nsEditorController();
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if (!controller) { return NS_ERROR_NULL_POINTER; }
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nsCOMPtr<nsIController> iController = do_QueryInterface(controller);
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if (!iController) { return NS_ERROR_NULL_POINTER; }
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NS_ADDREF(controller);
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mControllers->AppendController(iController);
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controller->SetContent(this);
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}
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*aResult = mControllers;
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NS_IF_ADDREF(*aResult);
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return NS_OK;
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}
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@ -0,0 +1,38 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsISupports.h"
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class nsIEditor;
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#define NS_IGFXTEXTCONTROLFRAME_IID \
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{/* d3ea33ea-9e00-11d3-bccc-0060b0fc76bd*/ \
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0xd3ea33ea, 0x9e00, 0x11d3, \
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{0xbc, 0xcc, 0x0, 0x60, 0xb0, 0xfc, 0x76, 0xbd} }
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class nsIGfxTextControlFrame : public nsISupports
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{
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_IGFXTEXTCONTROLFRAME_IID; return iid; }
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NS_IMETHOD GetEditor(nsIEditor **aEditor) = 0;
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};
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@ -96,6 +96,7 @@ CPPSRCS = \
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nsHTMLTitleElement.cpp \
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nsHTMLUListElement.cpp \
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nsHTMLWBRElement.cpp \
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nsEditorController.cpp \
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$(NULL)
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# we don't want the shared lib, but we want to force the creation of a static lib.
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@ -94,6 +94,7 @@ CPPSRCS= \
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nsHTMLTitleElement.cpp \
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nsHTMLUListElement.cpp \
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nsHTMLWBRElement.cpp \
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nsEditorController.cpp \
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$(NULL)
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CPP_OBJS= \
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@ -161,6 +162,7 @@ CPP_OBJS= \
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.\$(OBJDIR)\nsHTMLTitleElement.obj \
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.\$(OBJDIR)\nsHTMLUListElement.obj \
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.\$(OBJDIR)\nsHTMLWBRElement.obj \
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.\$(OBJDIR)\nsEditorController.obj \
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$(NULL)
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LINCS=-I$(PUBLIC)\xpcom -I$(PUBLIC)\raptor -I$(PUBLIC)\js \
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@ -0,0 +1,248 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsEditorController.h"
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#include "nsIGfxTextControlFrame.h"
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#include "nsIEditor.h"
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#include "nsIFormControlFrame.h"
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#include "nsGenericHTMLElement.h"
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#include "nsIDOMSelection.h"
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NS_IMPL_ADDREF(nsEditorController)
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NS_IMPL_RELEASE(nsEditorController)
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NS_IMPL_QUERY_INTERFACE1(nsEditorController, nsIController)
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nsEditorController::nsEditorController()
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{
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NS_INIT_REFCNT();
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mContent = nsnull;
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mUndoString = "cmd_undo";
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mRedoString = "cmd_redo";
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mCutString = "cmd_cut";
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mCopyString = "cmd_copy";
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mPasteString = "cmd_paste";
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mDeleteString = "cmd_delete";
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mSelectAllString = "cmd_selectAll";
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}
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nsEditorController::~nsEditorController()
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{
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}
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NS_IMETHODIMP nsEditorController::SetContent(nsIHTMLContent *aContent)
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{
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// indiscriminately sets mContent, no ref counting here
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mContent = aContent;
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return NS_OK;
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}
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/* =======================================================================
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* nsIController
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* ======================================================================= */
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NS_IMETHODIMP nsEditorController::IsCommandEnabled(const PRUnichar *aCommand, PRBool *aResult)
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{
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NS_ENSURE_ARG_POINTER(aCommand);
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NS_ENSURE_ARG_POINTER(aResult);
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*aResult = PR_FALSE;
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nsCOMPtr<nsIEditor> editor;
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NS_ENSURE_SUCCESS(GetEditor(getter_AddRefs(editor)), NS_ERROR_FAILURE);
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if (!editor)
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{ // XXX: what does it mean if there is no editor? It means we've never had focus
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return NS_OK;
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}
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if (PR_TRUE==mUndoString.Equals(aCommand))
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{ // we can undo if the editor says we can undo
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PRBool isEnabled;
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NS_ENSURE_SUCCESS(editor->CanUndo(isEnabled, *aResult), NS_ERROR_FAILURE);
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}
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else if (PR_TRUE==mRedoString.Equals(aCommand))
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{ // we can redo if the editor says we can undo
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PRBool isEnabled;
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NS_ENSURE_SUCCESS(editor->CanRedo(isEnabled, *aResult), NS_ERROR_FAILURE);
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}
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else if (PR_TRUE==mCutString.Equals(aCommand))
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{ // we can cut if the editor has a non-collapsed selection and is not readonly
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nsCOMPtr<nsIDOMSelection> selection;
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NS_ENSURE_SUCCESS(editor->GetSelection(getter_AddRefs(selection)), NS_ERROR_FAILURE);
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if (selection)
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{
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PRBool collapsed;
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NS_ENSURE_SUCCESS(selection->GetIsCollapsed(&collapsed), NS_ERROR_FAILURE);
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if ((PR_FALSE==collapsed) && (PR_TRUE==IsEnabled())) {
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*aResult = PR_TRUE;
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}
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}
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}
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else if (PR_TRUE==mCopyString.Equals(aCommand))
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{ // we can copy if the editor has a non-collapsed selection
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nsCOMPtr<nsIDOMSelection> selection;
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NS_ENSURE_SUCCESS(editor->GetSelection(getter_AddRefs(selection)), NS_ERROR_FAILURE);
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if (selection)
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{
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PRBool collapsed;
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NS_ENSURE_SUCCESS(selection->GetIsCollapsed(&collapsed), NS_ERROR_FAILURE);
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if (PR_FALSE==collapsed) {
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*aResult = PR_TRUE;
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}
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}
|
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}
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else if (PR_TRUE==mPasteString.Equals(aCommand))
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{ // paste is enabled if there is text on the clipbard and if the editor is not readonly or disabled
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// XXX: implement me
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*aResult = PR_TRUE;
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}
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else if (PR_TRUE==mDeleteString.Equals(aCommand))
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{ // delete is enabled if there is any content and if the editor is not readonly or disabled
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*aResult = PR_TRUE;
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}
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else if (PR_TRUE==mSelectAllString.Equals(aCommand))
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{ // selectAll is enabled if there is any content and if the editor is not disabled (readonly is ok)
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*aResult = PR_TRUE;
|
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}
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|
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return NS_OK;
|
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}
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NS_IMETHODIMP nsEditorController::SupportsCommand(const PRUnichar *aCommand, PRBool *aResult)
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{
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NS_ENSURE_ARG_POINTER(aCommand);
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NS_ENSURE_ARG_POINTER(aResult);
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|
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// XXX: need to check the readonly and disabled states
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*aResult = PR_FALSE;
|
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if ((PR_TRUE==mUndoString.Equals(aCommand)) ||
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(PR_TRUE==mRedoString.Equals(aCommand)) ||
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(PR_TRUE==mCutString.Equals(aCommand)) ||
|
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(PR_TRUE==mCopyString.Equals(aCommand)) ||
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(PR_TRUE==mPasteString.Equals(aCommand)) ||
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(PR_TRUE==mDeleteString.Equals(aCommand)) ||
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(PR_TRUE==mSelectAllString.Equals(aCommand))
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)
|
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{
|
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*aResult = PR_TRUE;
|
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}
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
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NS_IMETHODIMP nsEditorController::DoCommand(const PRUnichar *aCommand)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aCommand);
|
||||
nsCOMPtr<nsIEditor> editor;
|
||||
NS_ENSURE_SUCCESS(GetEditor(getter_AddRefs(editor)), NS_ERROR_FAILURE);
|
||||
if (!editor)
|
||||
{ // XXX: what does it mean if there is no editor? It means we've never had focus, so we can't do anything
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
if (PR_TRUE==mUndoString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->Undo(1), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mRedoString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->Redo(1), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mCutString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->Cut(), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mCopyString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->Copy(), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mPasteString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->Paste(), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mDeleteString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->DeleteSelection(nsIEditor::eDeleteNext), NS_ERROR_FAILURE);
|
||||
}
|
||||
else if (PR_TRUE==mSelectAllString.Equals(aCommand))
|
||||
{
|
||||
NS_ENSURE_SUCCESS(editor->SelectAll(), NS_ERROR_FAILURE);
|
||||
}
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP nsEditorController::OnEvent(const PRUnichar *aEventName)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aEventName);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
NS_IMETHODIMP nsEditorController::GetEditor(nsIEditor ** aEditor)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aEditor);
|
||||
|
||||
nsIGfxTextControlFrame *frame;
|
||||
NS_ENSURE_SUCCESS(GetFrame(&frame), NS_ERROR_FAILURE);
|
||||
if (!frame) { return NS_ERROR_FAILURE; }
|
||||
|
||||
NS_ENSURE_SUCCESS(frame->GetEditor(aEditor), NS_ERROR_FAILURE);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP nsEditorController::GetFrame(nsIGfxTextControlFrame **aFrame)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aFrame);
|
||||
*aFrame = nsnull;
|
||||
NS_ENSURE_STATE(mContent);
|
||||
|
||||
nsIFormControlFrame *frame = nsnull;
|
||||
NS_ENSURE_SUCCESS(
|
||||
nsGenericHTMLElement::GetPrimaryFrame(mContent, frame),
|
||||
NS_ERROR_FAILURE
|
||||
);
|
||||
if (!frame) { return NS_ERROR_FAILURE; }
|
||||
|
||||
NS_ENSURE_SUCCESS(
|
||||
frame->QueryInterface(nsIGfxTextControlFrame::GetIID(), (void**)aFrame),
|
||||
NS_ERROR_FAILURE
|
||||
);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
PRBool nsEditorController::IsEnabled()
|
||||
{
|
||||
return PR_TRUE; // XXX: need to implement this
|
||||
/*
|
||||
PRUint32 flags=0;
|
||||
NS_ENSURE_SUCCESS(mEditor->GetFlags(&flags), NS_ERROR_FAILURE);
|
||||
check eEditorReadonlyBit and eEditorDisabledBit
|
||||
*/
|
||||
}
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape 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/NPL/
|
||||
*
|
||||
* 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 Communicator client code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape Communications
|
||||
* Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
*/
|
||||
|
||||
#define NS_EDITORCONTROLLERS_CID \
|
||||
{ 0x26fb965c, 0x9de6, 0x11d3, { 0xbc, 0xcc, 0x0, 0x60, 0xb0, 0xfc, 0x76, 0xbd } }
|
||||
|
||||
#include "nsIController.h"
|
||||
|
||||
#include "nsString2.h"
|
||||
#include "nsCOMPtr.h"
|
||||
|
||||
class nsIHTMLContent;
|
||||
class nsIGfxTextControlFrame;
|
||||
class nsIEditor;
|
||||
|
||||
class nsEditorController : public nsIController
|
||||
{
|
||||
public:
|
||||
nsEditorController();
|
||||
virtual ~nsEditorController();
|
||||
|
||||
// nsISupports
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
// nsIController
|
||||
NS_DECL_NSICONTROLLER
|
||||
|
||||
/** set the content for this controller instance */
|
||||
NS_IMETHOD SetContent(nsIHTMLContent *aContent);
|
||||
|
||||
protected:
|
||||
|
||||
/** fetch the primary frame associated with mContent */
|
||||
NS_IMETHOD GetFrame(nsIGfxTextControlFrame **aFrame);
|
||||
|
||||
/** fetch the editor associated with mContent */
|
||||
NS_IMETHOD GetEditor(nsIEditor ** aEditor);
|
||||
|
||||
/** return PR_TRUE if the editor associated with mContent is enabled */
|
||||
PRBool IsEnabled();
|
||||
|
||||
// XXX: should be static
|
||||
nsString mUndoString;
|
||||
nsString mRedoString;
|
||||
nsString mCutString;
|
||||
nsString mCopyString;
|
||||
nsString mPasteString;
|
||||
nsString mDeleteString;
|
||||
nsString mSelectAllString;
|
||||
|
||||
protected:
|
||||
nsIHTMLContent* mContent; // weak reference, the content object owns this object
|
||||
};
|
||||
|
|
@ -39,6 +39,8 @@
|
|||
#include "nsIHTMLCSSStyleSheet.h"
|
||||
#include "nsICSSStyleRule.h"
|
||||
#include "nsIWebShell.h"
|
||||
#include "nsIContentViewer.h"
|
||||
#include "nsIMarkupDocumentViewer.h"
|
||||
#include "nsIHTMLAttributes.h"
|
||||
#include "nsIHTMLContentContainer.h"
|
||||
#include "nsISupportsArray.h"
|
||||
|
|
@ -338,9 +340,10 @@ BodyRule::MapStyleInto(nsIMutableStyleContext* aContext, nsIPresContext* aPresCo
|
|||
container->QueryInterface(kIWebShellIID, (void**) &webShell);
|
||||
if (nsnull != webShell) {
|
||||
nscoord pixel = NSIntPixelsToTwips(1, p2t);
|
||||
nscoord frameMarginWidth, frameMarginHeight;
|
||||
webShell->GetMarginWidth(frameMarginWidth); // -1 indicates not set
|
||||
webShell->GetMarginHeight(frameMarginHeight);
|
||||
nscoord frameMarginWidth=-1; // default value
|
||||
nscoord frameMarginHeight=-1; // default value
|
||||
webShell->GetMarginWidth(&frameMarginWidth); // -1 indicates not set
|
||||
webShell->GetMarginHeight(&frameMarginHeight);
|
||||
if ((frameMarginWidth >= 0) && (0 > bodyMarginWidth)) { // set in <frame> & not in <body>
|
||||
if (eCompatibility_NavQuirks == mode) { // allow 0 margins
|
||||
if ((0 > bodyMarginHeight) && (0 > frameMarginHeight)) { // another nav quirk
|
||||
|
|
|
|||
|
|
@ -20,6 +20,12 @@
|
|||
* Contributor(s):
|
||||
*/
|
||||
#include "nsIDOMHTMLTextAreaElement.h"
|
||||
#include "nsIDOMNSHTMLTextAreaElement.h"
|
||||
#include "nsIControllers.h"
|
||||
#include "nsEditorController.h"
|
||||
#include "nsRDFCID.h"
|
||||
#include "nsCOMPtr.h"
|
||||
#include "nsComponentManager.h"
|
||||
#include "nsIDOMHTMLFormElement.h"
|
||||
#include "nsIFormControl.h"
|
||||
#include "nsIForm.h"
|
||||
|
|
@ -44,8 +50,10 @@ static NS_DEFINE_IID(kIDOMHTMLFormElementIID, NS_IDOMHTMLFORMELEMENT_IID);
|
|||
static NS_DEFINE_IID(kIFormControlIID, NS_IFORMCONTROL_IID);
|
||||
static NS_DEFINE_IID(kIFormIID, NS_IFORM_IID);
|
||||
static NS_DEFINE_IID(kIFocusableContentIID, NS_IFOCUSABLECONTENT_IID);
|
||||
static NS_DEFINE_CID(kXULControllersCID, NS_XULCONTROLLERS_CID);
|
||||
|
||||
class nsHTMLTextAreaElement : public nsIDOMHTMLTextAreaElement,
|
||||
public nsIDOMNSHTMLTextAreaElement,
|
||||
public nsIScriptObjectOwner,
|
||||
public nsIDOMEventReceiver,
|
||||
public nsIHTMLContent,
|
||||
|
|
@ -93,6 +101,9 @@ public:
|
|||
NS_IMETHOD Focus();
|
||||
NS_IMETHOD Select();
|
||||
|
||||
// nsIDOMNSHTMLTextAreaElement
|
||||
NS_DECL_IDOMNSHTMLTEXTAREAELEMENT
|
||||
|
||||
// nsIScriptObjectOwner
|
||||
NS_IMPL_ISCRIPTOBJECTOWNER_USING_GENERIC(mInner)
|
||||
|
||||
|
|
@ -117,6 +128,7 @@ public:
|
|||
protected:
|
||||
nsGenericHTMLContainerElement mInner;
|
||||
nsIForm* mForm;
|
||||
nsCOMPtr<nsIControllers> mControllers;
|
||||
};
|
||||
|
||||
nsresult
|
||||
|
|
@ -161,6 +173,11 @@ nsHTMLTextAreaElement::QueryInterface(REFNSIID aIID, void** aInstancePtr)
|
|||
NS_ADDREF_THIS();
|
||||
return NS_OK;
|
||||
}
|
||||
if (aIID.Equals(nsIDOMNSHTMLTextAreaElement::GetIID())) {
|
||||
*aInstancePtr = (void*)(nsIDOMNSHTMLTextAreaElement*) this;
|
||||
NS_ADDREF_THIS();
|
||||
return NS_OK;
|
||||
}
|
||||
else if (aIID.Equals(kIFormControlIID)) {
|
||||
*aInstancePtr = (void*)(nsIFormControl*) this;
|
||||
NS_ADDREF_THIS();
|
||||
|
|
@ -523,3 +540,34 @@ nsHTMLTextAreaElement::SizeOf(nsISizeOfHandler* aSizer, PRUint32* aResult) const
|
|||
#endif
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
// Controllers Methods
|
||||
NS_IMETHODIMP
|
||||
nsHTMLTextAreaElement::GetControllers(nsIControllers** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
|
||||
if (!mControllers)
|
||||
{
|
||||
NS_ENSURE_SUCCESS (
|
||||
nsComponentManager::CreateInstance(kXULControllersCID,
|
||||
nsnull,
|
||||
NS_GET_IID(nsIControllers),
|
||||
getter_AddRefs(mControllers)),
|
||||
NS_ERROR_FAILURE);
|
||||
if (!mControllers) { return NS_ERROR_NULL_POINTER; }
|
||||
|
||||
nsEditorController *controller = new nsEditorController();
|
||||
if (!controller) { return NS_ERROR_NULL_POINTER; }
|
||||
nsCOMPtr<nsIController> iController = do_QueryInterface(controller);
|
||||
if (!iController) { return NS_ERROR_NULL_POINTER; }
|
||||
NS_ADDREF(controller);
|
||||
mControllers->AppendController(iController);
|
||||
controller->SetContent(this);
|
||||
}
|
||||
|
||||
*aResult = mControllers;
|
||||
NS_IF_ADDREF(*aResult);
|
||||
return NS_OK;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,38 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape 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/NPL/
|
||||
*
|
||||
* 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 Communicator client code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape Communications
|
||||
* Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
*/
|
||||
|
||||
#include "nsISupports.h"
|
||||
|
||||
class nsIEditor;
|
||||
|
||||
#define NS_IGFXTEXTCONTROLFRAME_IID \
|
||||
{/* d3ea33ea-9e00-11d3-bccc-0060b0fc76bd*/ \
|
||||
0xd3ea33ea, 0x9e00, 0x11d3, \
|
||||
{0xbc, 0xcc, 0x0, 0x60, 0xb0, 0xfc, 0x76, 0xbd} }
|
||||
|
||||
class nsIGfxTextControlFrame : public nsISupports
|
||||
{
|
||||
public:
|
||||
static const nsIID& GetIID() { static nsIID iid = NS_IGFXTEXTCONTROLFRAME_IID; return iid; }
|
||||
|
||||
NS_IMETHOD GetEditor(nsIEditor **aEditor) = 0;
|
||||
};
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape 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/NPL/
|
||||
*
|
||||
* 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 Communicator client code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape Communications
|
||||
* Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
*/
|
||||
|
||||
#include "nsISupports.h"
|
||||
|
||||
class nsIEditor;
|
||||
|
||||
#define NS_IGFXTEXTCONTROLFRAME_IID \
|
||||
{/* d3ea33ea-9e00-11d3-bccc-0060b0fc76bd*/ \
|
||||
0xd3ea33ea, 0x9e00, 0x11d3, \
|
||||
{0xbc, 0xcc, 0x0, 0x60, 0xb0, 0xfc, 0x76, 0xbd} }
|
||||
|
||||
class nsIGfxTextControlFrame : public nsISupports
|
||||
{
|
||||
public:
|
||||
static const nsIID& GetIID() { static nsIID iid = NS_IGFXTEXTCONTROLFRAME_IID; return iid; }
|
||||
|
||||
NS_IMETHOD GetEditor(nsIEditor **aEditor) = 0;
|
||||
};
|
||||
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