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mjudge%netscape.com 2000-05-05 02:38:28 +00:00
parent 450040c157
commit ef4221a3ef
1 changed files with 70 additions and 33 deletions
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103
layout/html/forms/src/nsGfxTextControlFrame2.cpp
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@ -17,55 +17,52 @@
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Owner:
* Michael F. Judge mjudge@netscape.com
*
* Contributor(s):
*/
#include "nsGfxTextControlFrame2.h"
#include "nsFormFrame.h"
#include "nsIContent.h"
#include "prtypes.h"
#include "nsIAtom.h"
#include "nsIPresContext.h"
#include "nsIHTMLContent.h"
#include "nsHTMLIIDs.h"
#include "nsHTMLAtoms.h"
#include "nsIPresState.h"
#include "nsIFileWidget.h"
#include "nsWidgetsCID.h"
#include "nsIComponentManager.h"
#include "nsIView.h"
#include "nsHTMLParts.h"
#include "nsIDOMHTMLInputElement.h"
#include "nsIFormControl.h"
#include "nsINameSpaceManager.h"
#include "nsCOMPtr.h"
#include "nsISupportsArray.h"
#include "nsIDOMElement.h"
#include "nsIDOMDocument.h"
#include "nsDocument.h"
#include "nsIDOMMouseListener.h"
#include "nsIPresShell.h"
#include "nsIDOMHTMLInputElement.h"
#include "nsIComponentManager.h"
#include "nsIElementFactory.h"
#include "nsWeakReference.h"
#include "nsGfxTextControlFrame2.h"
#include "nsIDocument.h"
#include "nsIDOMNSHTMLTextAreaElement.h"
#include "nsIDOMNSHTMLInputElement.h"
#include "nsIFormControl.h"
#include "nsIServiceManager.h"
#include "nsIFrameSelection.h"
#include "nsIHTMLEditor.h"
#include "nsEditorCID.h"
#include "nsLayoutCID.h"
#include "nsFormControlHelper.h"
#include "nsIDocumentEncoder.h"
#include "nsICaret.h"
#include "nsIDOMSelectionListener.h"
#include "nsIController.h"
#include "nsIControllers.h"
#include "nsIEditorController.h"
#include "nsIElementFactory.h"
static NS_DEFINE_IID(kIAnonymousContentCreatorIID, NS_IANONYMOUS_CONTENT_CREATOR_IID);
#include "nsIContent.h"
#include "nsIAtom.h"
#include "nsIPresContext.h"
#include "nsHTMLIIDs.h"
#include "nsHTMLAtoms.h"
#include "nsIComponentManager.h"
#include "nsIView.h"
#include "nsIDOMHTMLInputElement.h"
#include "nsISupportsArray.h"
#include "nsIDOMElement.h"
#include "nsIDOMDocument.h"
#include "nsIPresShell.h"
#include "nsIComponentManager.h"
static NS_DEFINE_CID(kHTMLEditorCID, NS_HTMLEDITOR_CID);
static NS_DEFINE_CID(kFrameSelectionCID, NS_FRAMESELECTION_CID);
static NS_DEFINE_IID(kIFormControlIID, NS_IFORMCONTROL_IID);
static void RemoveNewlines(nsString &aString);
static void RemoveNewlines(nsString &aString)
@ -390,6 +387,42 @@ nsGfxTextControlFrame2::CreateAnonymousContent(nsIPresContext* aPresContext,
//initialize the editor
mEditor->Init(domdoc, shell, content, mSelCon, editorFlags);
//initialize the controller for the editor
nsCOMPtr<nsIDOMNSHTMLTextAreaElement> textAreaElement = do_QueryInterface(mContent);
nsCOMPtr<nsIDOMNSHTMLInputElement> inputElement = do_QueryInterface(mContent);
nsCOMPtr<nsIControllers> controllers;
if (textAreaElement)
textAreaElement->GetControllers(getter_AddRefs(controllers));
else if (inputElement)
inputElement->GetControllers(getter_AddRefs(controllers));
else
return rv = NS_ERROR_FAILURE;
if (NS_SUCCEEDED(rv))
{
PRUint32 count;
PRBool found = PR_FALSE;
rv = controllers->GetControllerCount(&count);
for (PRUint32 i = 0; i < count; i ++)
{
nsCOMPtr<nsIController> controller;
rv = controllers->GetControllerAt(i, getter_AddRefs(controller));
if (NS_SUCCEEDED(rv) && controller)
{
nsCOMPtr<nsIEditorController> editController = do_QueryInterface(controller);
if (editController)
{
editController->SetCommandRefCon(mEditor);
found = PR_TRUE;
}
}
}
if (!found)
rv = NS_ERROR_FAILURE;
}
//get the caret
nsCOMPtr<nsICaret> caret;
if (NS_SUCCEEDED(shell->GetCaret(getter_AddRefs(caret))) && caret)
@ -462,6 +495,9 @@ NS_IMETHODIMP nsGfxTextControlFrame2::Reflow(nsIPresContext* aPresConte
}
nsresult rv = ReflowChild(child, aPresContext, aDesiredSize, kidReflowState, 0, 0, 0, aStatus);
// Place and size the child.
FinishReflowChild(child, aPresContext, aDesiredSize, aReflowState.mComputedBorderPadding.left,
aReflowState.mComputedBorderPadding.top, 0);
return rv;
}
@ -480,7 +516,7 @@ nsGfxTextControlFrame2::GetType(PRInt32* aType) const
nsresult result = NS_FORM_NOTOK;
if (mContent) {
nsIFormControl* formControl = nsnull;
result = mContent->QueryInterface(kIFormControlIID, (void**)&formControl);
result = mContent->QueryInterface(NS_GET_IID(nsIFormControl), (void**)&formControl);
if ((NS_OK == result) && formControl) {
result = formControl->GetType(aType);
NS_RELEASE(formControl);
@ -606,7 +642,8 @@ nsGfxTextControlFrame2::SetInitialChildList(nsIPresContext* aPresContext,
list->GetNextSibling(&list);
}
nsresult result = nsHTMLContainerFrame::SetInitialChildList(aPresContext, aListName, aChildList);
mEditor->PostCreate();
if (mEditor)
mEditor->PostCreate();
return result;
}