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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef _SV_SALSYS_HXX
#define _SV_SALSYS_HXX
#include <tools/gen.hxx>
#include <vcl/dllapi.h>
namespace rtl
{
class OUString;
}
/* Button combinations for ShowNativeMessageBox
*/
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK = 0;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK_CANCEL = 1;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_ABORT_RETRY_IGNORE = 2;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO_CANCEL = 3;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO = 4;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_RETRY_CANCEL = 5;
/* Button identifier for ShowNativeMessageBox
*/
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK = 1;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_CANCEL = 2;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_ABORT = 3;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_RETRY = 4;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_IGNORE = 5;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_YES = 6;
const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO = 7;
// -------------
// - SalSystem -
// -------------
class VCL_PLUGIN_PUBLIC SalSystem
{
public:
SalSystem() {}
virtual ~SalSystem();
// get info about the display
/* Gets the number of active screens attached to the display
@returns the number of active screens
*/
virtual unsigned int GetDisplayScreenCount() = 0;
/* Queries whether multiple screens are part of one bigger display
@returns true if screens form one big display
false if screens are distinct and windows cannot
be moved between, or span multiple screens
*/
virtual bool IsUnifiedDisplay() { return true; }
/* Queries the default screen number. The default screen is the
screen on which windows will appear if no special positioning
is made.
@returns the default screen number
*/
virtual unsigned int GetDisplayBuiltInScreen() { return 0; }
/* Gets relative position and size of the screens attached to the display
@param nScreen
The screen number to be queried
@returns position: (0,0) in case of IsMultiscreen() == true
else position relative to whole display
size: size of the screen
*/
virtual Rectangle GetDisplayScreenPosSizePixel( unsigned int nScreen ) = 0;
/* Gets position and size of the work area of a screen attached to the display
@param nScreen
The screen number to be queried
@returns position and size relative to the scree
*/
virtual Rectangle GetDisplayScreenWorkAreaPosSizePixel( unsigned int nScreen ) = 0;
/* Gets the name of a screen
@param nScreen
The screen number to be queried
@returns the name of the screen
*/
virtual rtl::OUString GetDisplayScreenName( unsigned int nScreen ) = 0;
/* Shows a native message box with the specified title, message and button
combination.
@param rTitle
The title to be shown by the dialog box.
@param rMessage
The message to be shown by the dialog box.
@param nButtonCombination
Specify which button combination the message box should display.
See button combinations above.
@param nDefaultButton
Specifies which button has the focus initially.
See button identifiers above.
The effect of specifying a button that doesn't belong
to the specified button combination is undefined.
@param bUseResources
If false, assume initialization of the application failed early and do
not try to access any resources.
@returns the identifier of the button that was pressed by the user.
See button identifier above. If the function fails the
return value is 0.
*/
virtual int ShowNativeMessageBox( const rtl::OUString& rTitle,
const rtl::OUString& rMessage,
int nButtonCombination,
int nDefaultButton,
bool bUseResources ) = 0;
};
SalSystem* ImplGetSalSystem();
#endif // _SV_SALSYS_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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