зеркало из https://github.com/mozilla/gecko-dev.git
100 строки
2.8 KiB
C
100 строки
2.8 KiB
C
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/* -*- Mode: C++; tab-width: 4; 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 License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef _APITAB_H
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#define _APITAB_H
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#ifndef __APIAPI_H
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#include "apiapi.h"
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#endif
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#ifndef __NSGUIDS_H
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#include "nsguids.h"
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#endif
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#define APICLASS_TABCONTROL "TabControl"
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//
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// Message send to parent
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//
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// Notify that a tab is about the change. The message handler
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// can return non-zero to prevent the user from changing
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// the tab.
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#ifndef TCM_TABCHANGING
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#define TCM_TABCHANGING (WM_USER + 200)
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#endif
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// Notify tab changed. The message handler can use
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// GetCurSel to determine the new page.
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#ifndef TCM_TABCHANGED
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#define TCM_TABCHANGED (WM_USER + 201)
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#endif
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#undef INTERFACE
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#define INTERFACE ITabControl
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DECLARE_INTERFACE_(ITabControl, IUnknown)
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{
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// Attributes
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// Returns the height of the tab control
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STDMETHOD_(int, GetHeight) (THIS) const PURE;
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// Returns the currently selected tag (0 based index)
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STDMETHOD_(int, GetCurSel) (THIS) const PURE;
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// Returns the number of tabs
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STDMETHOD_(int, GetItemCount) (THIS) const PURE;
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// Returns the HWND of the tab control
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STDMETHOD_(HWND, GetHWnd) (THIS) const PURE;
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// Returns the tab under a given point (in client coords)
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STDMETHOD_(int, TabFromPoint) (const POINT *pt) PURE;
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// Operations
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// Creates a TabControl. Takes normal window styles.
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STDMETHOD(Create) (THIS_ DWORD dwStyle, const RECT *rect, HWND hParent, UINT nID) PURE;
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// Adds a tab with caption and image with index iImage (-1 for no image)
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STDMETHOD(AddTab) (THIS_ LPCTSTR lpszCaption, int iImage) PURE;
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// Removed tab nTab (0 based index)
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STDMETHOD(RemoveTab) (THIS_ int nTab) PURE;
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// Show/Hide tab nTab (0 based index)
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STDMETHOD(ShowTab) (THIS_ int nTab, BOOL bShow = TRUE) PURE;
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// Select tab nTab (0 based index)
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STDMETHOD(SetCurSel) (THIS_ int nTab) PURE;
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// Sets the bitmap for the tab images
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STDMETHOD(LoadBitmap) (THIS_ UINT id) PURE;
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// Set the size of each tab image
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STDMETHOD(SetSizes) (THIS_ const SIZE *size) PURE;
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// Change the text of a tab
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STDMETHOD(SetText) (THIS_ int idx, LPCSTR lpszCaption) PURE;
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};
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typedef ITabControl * LPTABCONTROL;
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#define ApiTabControl(v,unk) APIPTRDEF(IID_ITabControl,ITabControl,v,unk)
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#endif
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