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- /* -*- 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.
- */
- /*
- MNListView.h - Mail/News panes that are displayed using an outliner.
- Created: Chris Toshok <toshok@netscape.com>, 25-Aug-96.
- */
-
-
-
- #ifndef _xfe_mnlistview_h
- #define _xfe_mnlistview_h
-
- #include "MNView.h"
- #include "Command.h"
- #include "msgcom.h"
- #include "Outlinable.h"
-
- /* This class implements one of the methods of XFE_Outlinable,
- getOutliner(). It leaves all the others abstract. */
- class XFE_MNListView : public XFE_MNView, public XFE_Outlinable
- {
- public:
- XFE_MNListView(XFE_Component *toplevel_component, XFE_View *parent_view, MWContext *context, MSG_Pane *p);
- virtual ~XFE_MNListView();
-
- static const char *changeFocus;
-
- // We're nice to our subclasses :)
- virtual Boolean handlesCommand(CommandType cmd, void *calldata = NULL,
- XFE_CommandInfo* i = NULL);
- virtual Boolean isCommandEnabled(CommandType cmd, void *calldata = NULL,
- XFE_CommandInfo* i = NULL);
- virtual Boolean isCommandSelected(CommandType cmd, void *calldata = NULL,
- XFE_CommandInfo* i = NULL);
- virtual void doCommand(CommandType cmd, void *calldata = NULL,
- XFE_CommandInfo* i = NULL);
- virtual char *commandToString(CommandType cmd, void *calldata = NULL,
- XFE_CommandInfo* i = NULL);
-
- // The Outlinable interface.
- virtual void *ConvFromIndex(int index) = 0;
- virtual int ConvToIndex(void *item) = 0;
- virtual char *getColumnName(int column) = 0;
- virtual char *getColumnHeaderText(int column) = 0;
- virtual fe_icon *getColumnHeaderIcon(int column) = 0;
- virtual EOutlinerTextStyle getColumnHeaderStyle(int column) = 0;
- virtual void *acquireLineData(int line) = 0;
- virtual void getTreeInfo(XP_Bool *expandable, XP_Bool *is_expanded, int *depth,
- OutlinerAncestorInfo **ancestor) = 0;
- virtual EOutlinerTextStyle getColumnStyle(int column) = 0;
- virtual char *getColumnText(int column) = 0;
- virtual fe_icon *getColumnIcon(int column) = 0;
-
- virtual void Buttonfunc(const OutlineButtonFuncData *data) = 0;
- virtual void Flippyfunc(const OutlineFlippyFuncData *data) = 0;
-
- virtual void releaseLineData() = 0;
-
- // we implement this one for all subclasses.
- virtual XFE_Outliner *getOutliner();
- // Get tooltipString & docString;
- // returned string shall be freed by the callee
- // row < 0 indicates heading row; otherwise it is a content row
- // (starting from 0)
- //
- virtual char *getCellTipString(int /* row */, int /* column */) {return NULL;}
- virtual char *getCellDocString(int /* row */, int /* column */) {return NULL;}
-
- void setInFocus(XP_Bool infocus);
- XP_Bool isFocus();
-
- protected:
-
- XFE_Outliner *m_outliner;
- };
-
-
- #endif /* _xfe_mnview_h */
-
-