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Initial table editing stuff. Removed table editing transactions (use basic node txns). Fixed TrimString JS methods. Fixed setting border in insert table.

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git-svn-id: svn://10.0.0.236/trunk@41372 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
cmanske%netscape.com
1999-07-27 23:59:22 +00:00
parent 16ac8cfe57
commit 19ab0e4029
19 changed files with 869 additions and 257 deletions
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159
mozilla/editor/base/EditTable.cpp
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@@ -27,7 +27,8 @@
#include "nsIDOMRange.h"
#include "nsIDOMSelection.h"
#include "nsIAtom.h"
#include "nsIDOMHTMLTableElement.h"
#include "nsIDOMHTMLTableCellElement.h"
/*
#include "nsIDocument.h"
#include "nsIServiceManager.h"
@@ -49,78 +50,88 @@
// transactions the editor knows how to build
#include "TransactionFactory.h"
#include "EditAggregateTxn.h"
#include "InsertTableTxn.h"
#include "InsertTableCellTxn.h"
#include "InsertTableColumnTxn.h"
#include "InsertTableRowTxn.h"
#include "DeleteTableTxn.h"
#include "DeleteTableCellTxn.h"
#include "DeleteTableColumnTxn.h"
#include "DeleteTableRowTxn.h"
#include "JoinTableCellsTxn.h"
// Include after above so Transaction types are defined first
#include "nsIDOMHTMLCollection.h"
#include "nsHTMLEditor.h"
static NS_DEFINE_IID(kITransactionManagerIID, NS_ITRANSACTIONMANAGER_IID);
// Table Editing methods -- for testing, hooked up to Tool Menu items
// Modeled after nsEditor::InsertText()
NS_IMETHODIMP nsHTMLEditor::InsertTable()
// Table Editing methods
NS_IMETHODIMP
nsHTMLEditor::InsertTable()
{
nsresult result=NS_ERROR_NOT_INITIALIZED;
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::CreateTxnForInsertTable(const nsIDOMElement *aTableNode, InsertTableTxn ** aTxn)
{
if( aTableNode == nsnull || aTxn == nsnull )
{
return NS_ERROR_NULL_POINTER;
}
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::InsertTableCell(PRInt32 aNumber, PRBool aAfter)
NS_IMETHODIMP
nsHTMLEditor::InsertTableCell(PRInt32 aNumber, PRBool aAfter)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::InsertTableColumn(PRInt32 aNumber, PRBool aAfter)
NS_IMETHODIMP
nsHTMLEditor::InsertTableColumn(PRInt32 aNumber, PRBool aAfter)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::InsertTableRow(PRInt32 aNumber, PRBool aAfter)
NS_IMETHODIMP
nsHTMLEditor::InsertTableRow(PRInt32 aNumber, PRBool aAfter)
{
nsCOMPtr<nsIDOMSelection>selection;
nsresult res = nsEditor::GetSelection(getter_AddRefs(selection));
if (NS_FAILED(res) || !selection)
return res;
// Collapse the current selection
selection->ClearSelection();
nsCOMPtr<nsIDOMNode> anchorNode;
res = selection->GetAnchorNode(getter_AddRefs(anchorNode));
if (NS_FAILED(res) || !anchorNode)
return res;
nsCOMPtr<nsIDOMElement> cell;
nsCOMPtr<nsIDOMElement> row;
nsCOMPtr<nsIDOMElement> table;
res = NS_ERROR_FAILURE;
//if(NS_SUCCEEDED(GetElementOrParentByTagName("td", anchorNode, getter_AddRefs(cell))
return res;
}
NS_IMETHODIMP
nsHTMLEditor::DeleteTable()
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::DeleteTable()
NS_IMETHODIMP
nsHTMLEditor::DeleteTableCell(PRInt32 aNumber)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::DeleteTableCell(PRInt32 aNumber)
NS_IMETHODIMP
nsHTMLEditor::DeleteTableColumn(PRInt32 aNumber)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::DeleteTableColumn(PRInt32 aNumber)
NS_IMETHODIMP
nsHTMLEditor::DeleteTableRow(PRInt32 aNumber)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::DeleteTableRow(PRInt32 aNumber)
NS_IMETHODIMP
nsHTMLEditor::JoinTableCells(PRBool aCellToRight)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::JoinTableCells(PRBool aCellToRight)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::GetCellIndexes(nsIDOMNode *aCellNode, PRInt32 &aColIndex, PRInt32 &aRowIndex)
NS_IMETHODIMP
nsHTMLEditor::GetCellIndexes(nsIDOMElement *aCell, PRInt32 &aColIndex, PRInt32 &aRowIndex)
{
nsresult result=NS_ERROR_NOT_INITIALIZED;
aColIndex=0; // initialize out params
@@ -128,7 +139,7 @@ NS_IMETHODIMP nsHTMLEditor::GetCellIndexes(nsIDOMNode *aCellNode, PRInt32 &aColI
result = NS_ERROR_FAILURE; // we return an error unless we get the index
nsISupports *layoutObject=nsnull; // frames are not ref counted, so don't use an nsCOMPtr
result = nsEditor::GetLayoutObject(aCellNode, &layoutObject);
result = nsEditor::GetLayoutObject(aCell, &layoutObject);
if ((NS_SUCCEEDED(result)) && (nsnull!=layoutObject))
{ // get the table cell interface from the frame
@@ -138,33 +149,93 @@ NS_IMETHODIMP nsHTMLEditor::GetCellIndexes(nsIDOMNode *aCellNode, PRInt32 &aColI
{ // get the index
result = cellLayoutObject->GetColIndex(aColIndex);
if (NS_SUCCEEDED(result))
{
result = cellLayoutObject->GetRowIndex(aRowIndex);
}
}
}
return result;
}
NS_IMETHODIMP
nsHTMLEditor::GetRowIndex(nsIDOMElement *aCell, PRInt32 &aRowIndex)
{
nsresult result=NS_ERROR_NOT_INITIALIZED;
aRowIndex=0;
result = NS_ERROR_FAILURE; // we return an error unless we get the index
nsISupports *layoutObject=nsnull; // frames are not ref counted, so don't use an nsCOMPtr
result = nsEditor::GetLayoutObject(aCell, &layoutObject);
if ((NS_SUCCEEDED(result)) && (nsnull!=layoutObject))
{ // get the table cell interface from the frame
nsITableCellLayout *cellLayoutObject=nsnull; // again, frames are not ref-counted
result = layoutObject->QueryInterface(nsITableCellLayout::GetIID(), (void**)(&cellLayoutObject));
if ((NS_SUCCEEDED(result)) && (nsnull!=cellLayoutObject))
{ // get the index
result = cellLayoutObject->GetRowIndex(aRowIndex);
}
}
return result;
}
NS_IMETHODIMP nsHTMLEditor::GetFirstCellInColumn(nsIDOMNode *aCurrentCellNode, nsIDOMNode* &aFirstCellNode)
NS_IMETHODIMP
nsHTMLEditor::GetColumnIndex(nsIDOMElement *aCell, PRInt32 &aColIndex)
{
nsresult result=NS_ERROR_NOT_INITIALIZED;
aColIndex=0; // initialize out params
result = NS_ERROR_FAILURE; // we return an error unless we get the index
nsISupports *layoutObject=nsnull; // frames are not ref counted, so don't use an nsCOMPtr
result = nsEditor::GetLayoutObject(aCell, &layoutObject);
if ((NS_SUCCEEDED(result)) && (nsnull!=layoutObject))
{ // get the table cell interface from the frame
nsITableCellLayout *cellLayoutObject=nsnull; // again, frames are not ref-counted
result = layoutObject->QueryInterface(nsITableCellLayout::GetIID(), (void**)(&cellLayoutObject));
if ((NS_SUCCEEDED(result)) && (nsnull!=cellLayoutObject))
{ // get the index
result = cellLayoutObject->GetColIndex(aColIndex);
}
}
return result;
}
NS_IMETHODIMP
nsHTMLEditor::GetColumnCellCount(nsIDOMElement* aTable, PRInt32 aRowIndex, PRInt32& aCount)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::GetNextCellInColumn(nsIDOMNode *aCurrentCellNode, nsIDOMNode* &aNextCellNode)
NS_IMETHODIMP
nsHTMLEditor::GetRowCellCount(nsIDOMElement* aTable, PRInt32 aColIndex, PRInt32& aCount)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::GetFirstCellInRow(nsIDOMNode *aCurrentCellNode, nsIDOMNode* &aCellNode)
NS_IMETHODIMP
nsHTMLEditor::GetMaxColumnCellCount(nsIDOMElement* aTable, PRInt32& aCount)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP nsHTMLEditor::GetNextCellInRow(nsIDOMNode *aCurrentCellNode, nsIDOMNode* &aNextCellNode)
NS_IMETHODIMP
nsHTMLEditor::GetMaxRowCellCount(nsIDOMElement* aTable, PRInt32& aCount)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
//TODO: This should be implemented by layout for efficiency
NS_IMETHODIMP
nsHTMLEditor::GetCellAt(nsIDOMElement* aTable, PRInt32 aRowIndex, PRInt32 aColIndex, nsIDOMElement* &aCell)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsHTMLEditor::GetCellDataAt(nsIDOMElement* aTable, PRInt32 aRowIndex, PRInt32 aColIndex, nsIDOMElement* &aCell,
PRInt32& aStartRowIndex, PRInt32& aStartColIndex, PRInt32& aRowSpan, PRInt32& aColSpan)
{
return NS_ERROR_NOT_IMPLEMENTED;
}