c020f4210f
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30314 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1237 lines
31 KiB
C++
1237 lines
31 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: utils.cpp
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// Purpose: Various utilities
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id$
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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// Note: this is done in utilscmn.cpp now.
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// #pragma implementation "utils.h"
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#endif
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#include "wx/setup.h"
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#include "wx/utils.h"
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#include "wx/app.h"
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#include "wx/apptrait.h"
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#if wxUSE_GUI
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#include "wx/mac/uma.h"
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#include "wx/font.h"
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#else
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#include "wx/intl.h"
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#endif
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#include <ctype.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include "MoreFilesX.h"
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#ifndef __DARWIN__
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#include <Threads.h>
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#include <Sound.h>
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#endif
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#if wxUSE_GUI
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#if TARGET_API_MAC_OSX
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#include <CoreServices/CoreServices.h>
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#else
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#include <DriverServices.h>
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#include <Multiprocessing.h>
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#endif
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#include <ATSUnicode.h>
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#include <TextCommon.h>
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#include <TextEncodingConverter.h>
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#endif // wxUSE_GUI
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#include "wx/mac/private.h" // includes mac headers
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#if defined(__MWERKS__) && wxUSE_UNICODE
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#include <wtime.h>
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#endif
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// ---------------------------------------------------------------------------
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// code used in both base and GUI compilation
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// ---------------------------------------------------------------------------
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// our OS version is the same in non GUI and GUI cases
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static int DoGetOSVersion(int *majorVsn, int *minorVsn)
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{
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long theSystem ;
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// are there x-platform conventions ?
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Gestalt(gestaltSystemVersion, &theSystem) ;
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if (minorVsn != NULL) {
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*minorVsn = (theSystem & 0xFF ) ;
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}
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if (majorVsn != NULL) {
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*majorVsn = (theSystem >> 8 ) ;
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}
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#ifdef __DARWIN__
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return wxMAC_DARWIN;
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#else
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return wxMAC;
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#endif
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}
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#if wxUSE_BASE
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// ----------------------------------------------------------------------------
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// debugging support
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// ----------------------------------------------------------------------------
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#if defined(__WXMAC__) && !defined(__DARWIN__) && defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
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// MetroNub stuff doesn't seem to work in CodeWarrior 5.3 Carbon builds...
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#ifndef __MetroNubUtils__
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#include "MetroNubUtils.h"
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#endif
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#ifndef __GESTALT__
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#include <Gestalt.h>
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#endif
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#if TARGET_API_MAC_CARBON
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#include <CodeFragments.h>
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extern "C" long CallUniversalProc(UniversalProcPtr theProcPtr, ProcInfoType procInfo, ...);
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ProcPtr gCallUniversalProc_Proc = NULL;
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#endif
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static MetroNubUserEntryBlock* gMetroNubEntry = NULL;
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static long fRunOnce = false;
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/* ---------------------------------------------------------------------------
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IsMetroNubInstalled
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--------------------------------------------------------------------------- */
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Boolean IsMetroNubInstalled()
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{
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if (!fRunOnce)
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{
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long result, value;
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fRunOnce = true;
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gMetroNubEntry = NULL;
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if (Gestalt(gestaltSystemVersion, &value) == noErr && value < 0x1000)
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{
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/* look for MetroNub's Gestalt selector */
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if (Gestalt(kMetroNubUserSignature, &result) == noErr)
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{
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#if TARGET_API_MAC_CARBON
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if (gCallUniversalProc_Proc == NULL)
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{
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CFragConnectionID connectionID;
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Ptr mainAddress;
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Str255 errorString;
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ProcPtr symbolAddress;
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OSErr err;
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CFragSymbolClass symbolClass;
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symbolAddress = NULL;
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err = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch, kFindCFrag,
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&connectionID, &mainAddress, errorString);
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if (err != noErr)
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{
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gCallUniversalProc_Proc = NULL;
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goto end;
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}
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err = FindSymbol(connectionID, "\pCallUniversalProc",
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(Ptr *) &gCallUniversalProc_Proc, &symbolClass);
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if (err != noErr)
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{
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gCallUniversalProc_Proc = NULL;
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goto end;
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}
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}
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#endif
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{
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MetroNubUserEntryBlock* block = (MetroNubUserEntryBlock *)result;
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/* make sure the version of the API is compatible */
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if (block->apiLowVersion <= kMetroNubUserAPIVersion &&
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kMetroNubUserAPIVersion <= block->apiHiVersion)
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gMetroNubEntry = block; /* success! */
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}
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}
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}
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}
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end:
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#if TARGET_API_MAC_CARBON
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return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL);
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#else
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return (gMetroNubEntry != NULL);
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#endif
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}
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/* ---------------------------------------------------------------------------
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IsMWDebuggerRunning [v1 API]
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--------------------------------------------------------------------------- */
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Boolean IsMWDebuggerRunning()
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{
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if (IsMetroNubInstalled())
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return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning);
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else
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return false;
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}
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/* ---------------------------------------------------------------------------
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AmIBeingMWDebugged [v1 API]
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--------------------------------------------------------------------------- */
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Boolean AmIBeingMWDebugged()
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{
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if (IsMetroNubInstalled())
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return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged);
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else
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return false;
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}
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extern bool WXDLLEXPORT wxIsDebuggerRunning()
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{
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return IsMWDebuggerRunning() && AmIBeingMWDebugged();
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}
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#else
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extern bool WXDLLEXPORT wxIsDebuggerRunning()
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{
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return false;
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}
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#endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400)
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#ifndef __DARWIN__
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// defined in unix/utilsunx.cpp for Mac OS X
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// get full hostname (with domain name if possible)
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bool wxGetFullHostName(wxChar *buf, int maxSize)
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{
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return wxGetHostName(buf, maxSize);
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}
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// Get hostname only (without domain name)
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bool wxGetHostName(wxChar *buf, int maxSize)
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{
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// Gets Chooser name of user by examining a System resource.
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const short kComputerNameID = -16413;
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short oldResFile = CurResFile() ;
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UseResFile(0);
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StringHandle chooserName = (StringHandle)::GetString(kComputerNameID);
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UseResFile(oldResFile);
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if (chooserName && *chooserName)
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{
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HLock( (Handle) chooserName ) ;
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wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
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HUnlock( (Handle) chooserName ) ;
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ReleaseResource( (Handle) chooserName ) ;
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wxStrncpy( buf , name , maxSize - 1 ) ;
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}
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else
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buf[0] = 0 ;
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return TRUE;
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}
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// Get user ID e.g. jacs
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bool wxGetUserId(wxChar *buf, int maxSize)
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{
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return wxGetUserName( buf , maxSize ) ;
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}
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const wxChar* wxGetHomeDir(wxString *pstr)
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{
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*pstr = wxMacFindFolder( (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ;
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return pstr->c_str() ;
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}
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// Get user name e.g. Stefan Csomor
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bool wxGetUserName(wxChar *buf, int maxSize)
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{
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// Gets Chooser name of user by examining a System resource.
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const short kChooserNameID = -16096;
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short oldResFile = CurResFile() ;
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UseResFile(0);
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StringHandle chooserName = (StringHandle)::GetString(kChooserNameID);
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UseResFile(oldResFile);
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if (chooserName && *chooserName)
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{
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HLock( (Handle) chooserName ) ;
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wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
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HUnlock( (Handle) chooserName ) ;
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ReleaseResource( (Handle) chooserName ) ;
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wxStrncpy( buf , name , maxSize - 1 ) ;
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}
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else
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buf[0] = 0 ;
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return TRUE;
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}
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int wxKill(long pid, wxSignal sig , wxKillError *rc )
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{
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// TODO
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return 0;
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}
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WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value)
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{
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// TODO : under classic there is no environement support, under X yes
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return false ;
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}
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// set the env var name to the given value, return TRUE on success
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WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value)
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{
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// TODO : under classic there is no environement support, under X yes
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return false ;
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}
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//
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// Execute a program in an Interactive Shell
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//
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bool wxShell(const wxString& command)
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{
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// TODO
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return FALSE;
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}
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// Shutdown or reboot the PC
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bool wxShutdown(wxShutdownFlags wFlags)
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{
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// TODO
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return FALSE;
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}
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// Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
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long wxGetFreeMemory()
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{
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return FreeMem() ;
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}
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#ifndef __DARWIN__
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void wxMicroSleep(unsigned long microseconds)
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{
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AbsoluteTime wakeup = AddDurationToAbsolute( microseconds * durationMicrosecond , UpTime());
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MPDelayUntil( & wakeup);
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}
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void wxMilliSleep(unsigned long milliseconds)
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{
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AbsoluteTime wakeup = AddDurationToAbsolute( milliseconds, UpTime());
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MPDelayUntil( & wakeup);
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}
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void wxSleep(int nSecs)
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{
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wxMilliSleep(1000*nSecs);
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}
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#endif
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// Consume all events until no more left
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void wxFlushEvents()
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{
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}
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#endif // !__DARWIN__
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// Emit a beeeeeep
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void wxBell()
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{
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SysBeep(30);
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}
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wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo()
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{
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static wxToolkitInfo info;
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info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
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info.name = _T("wxBase");
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return info;
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}
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#endif // wxUSE_BASE
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#if wxUSE_GUI
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wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo()
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{
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static wxToolkitInfo info;
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info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
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info.shortName = _T("mac");
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info.name = _T("wxMac");
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#ifdef __WXUNIVERSAL__
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info.shortName << _T("univ");
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info.name << _T("/wxUniversal");
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#endif
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return info;
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}
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// Reading and writing resources (eg WIN.INI, .Xdefaults)
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#if wxUSE_RESOURCES
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bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file)
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{
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// TODO
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return FALSE;
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}
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bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file)
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{
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wxString buf;
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buf.Printf(wxT("%.4f"), value);
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return wxWriteResource(section, entry, buf, file);
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}
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bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file)
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{
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wxString buf;
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buf.Printf(wxT("%ld"), value);
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return wxWriteResource(section, entry, buf, file);
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}
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bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file)
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{
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wxString buf;
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buf.Printf(wxT("%d"), value);
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return wxWriteResource(section, entry, buf, file);
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}
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bool wxGetResource(const wxString& section, const wxString& entry, char **value, const wxString& file)
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{
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// TODO
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return FALSE;
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}
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bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file)
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{
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char *s = NULL;
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bool succ = wxGetResource(section, entry, (char **)&s, file);
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if (succ)
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{
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*value = (float)strtod(s, NULL);
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delete[] s;
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return TRUE;
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}
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else return FALSE;
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}
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bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file)
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{
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char *s = NULL;
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bool succ = wxGetResource(section, entry, (char **)&s, file);
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if (succ)
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{
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*value = strtol(s, NULL, 10);
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delete[] s;
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return TRUE;
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}
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else return FALSE;
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}
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bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file)
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{
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char *s = NULL;
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bool succ = wxGetResource(section, entry, (char **)&s, file);
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if (succ)
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{
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*value = (int)strtol(s, NULL, 10);
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delete[] s;
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return TRUE;
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}
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else return FALSE;
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}
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#endif // wxUSE_RESOURCES
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int gs_wxBusyCursorCount = 0;
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extern wxCursor gMacCurrentCursor ;
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wxCursor gMacStoredActiveCursor ;
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// Set the cursor to the busy cursor for all windows
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void wxBeginBusyCursor(wxCursor *cursor)
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{
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if (gs_wxBusyCursorCount++ == 0)
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{
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gMacStoredActiveCursor = gMacCurrentCursor ;
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cursor->MacInstall() ;
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}
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//else: nothing to do, already set
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}
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// Restore cursor to normal
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void wxEndBusyCursor()
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{
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wxCHECK_RET( gs_wxBusyCursorCount > 0,
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wxT("no matching wxBeginBusyCursor() for wxEndBusyCursor()") );
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if (--gs_wxBusyCursorCount == 0)
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{
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gMacStoredActiveCursor.MacInstall() ;
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gMacStoredActiveCursor = wxNullCursor ;
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}
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}
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// TRUE if we're between the above two calls
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bool wxIsBusy()
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{
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return (gs_wxBusyCursorCount > 0);
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}
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#endif // wxUSE_GUI
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#if wxUSE_BASE
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wxString wxMacFindFolder( short vol,
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OSType folderType,
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Boolean createFolder)
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{
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FSRef fsRef ;
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wxString strDir ;
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if ( FSFindFolder( vol, folderType, createFolder, &fsRef) == noErr)
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strDir = wxMacFSRefToPath( &fsRef ) + wxFILE_SEP_PATH ;
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return strDir ;
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}
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#endif // wxUSE_BASE
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|
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#if wxUSE_GUI
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// Check whether this window wants to process messages, e.g. Stop button
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// in long calculations.
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bool wxCheckForInterrupt(wxWindow *wnd)
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{
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// TODO
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return FALSE;
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}
|
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|
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void wxGetMousePosition( int* x, int* y )
|
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{
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Point pt ;
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GetMouse( &pt ) ;
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LocalToGlobal( &pt ) ;
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*x = pt.h ;
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*y = pt.v ;
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};
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|
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// Return TRUE if we have a colour display
|
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bool wxColourDisplay()
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{
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return TRUE;
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}
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|
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// Returns depth of screen
|
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int wxDisplayDepth()
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{
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Rect globRect ;
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SetRect(&globRect, -32760, -32760, 32760, 32760);
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GDHandle theMaxDevice;
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int theDepth = 8;
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theMaxDevice = GetMaxDevice(&globRect);
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if (theMaxDevice != nil)
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theDepth = (**(**theMaxDevice).gdPMap).pixelSize;
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return theDepth ;
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}
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|
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// Get size of display
|
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void wxDisplaySize(int *width, int *height)
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{
|
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BitMap screenBits;
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GetQDGlobalsScreenBits( &screenBits );
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|
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if (width != NULL) {
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*width = screenBits.bounds.right - screenBits.bounds.left ;
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}
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if (height != NULL) {
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*height = screenBits.bounds.bottom - screenBits.bounds.top ;
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}
|
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}
|
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|
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void wxDisplaySizeMM(int *width, int *height)
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{
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wxDisplaySize(width, height);
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// on mac 72 is fixed (at least now ;-)
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float cvPt2Mm = 25.4 / 72;
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|
|
if (width != NULL) {
|
|
*width = int( *width * cvPt2Mm );
|
|
}
|
|
if (height != NULL) {
|
|
*height = int( *height * cvPt2Mm );
|
|
}
|
|
}
|
|
|
|
void wxClientDisplayRect(int *x, int *y, int *width, int *height)
|
|
{
|
|
Rect r ;
|
|
GetAvailableWindowPositioningBounds( GetMainDevice() , &r ) ;
|
|
if ( x )
|
|
*x = r.left ;
|
|
if ( y )
|
|
*y = r.top ;
|
|
if ( width )
|
|
*width = r.right - r.left ;
|
|
if ( height )
|
|
*height = r.bottom - r.top ;
|
|
}
|
|
|
|
wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
|
|
{
|
|
return wxGenericFindWindowAtPoint(pt);
|
|
}
|
|
|
|
#endif // wxUSE_GUI
|
|
|
|
#if wxUSE_BASE
|
|
|
|
wxString wxGetOsDescription()
|
|
{
|
|
#ifdef WXWIN_OS_DESCRIPTION
|
|
// use configure generated description if available
|
|
return wxString(wxT("MacOS (")) + wxT(WXWIN_OS_DESCRIPTION) + wxString(wxT(")"));
|
|
#else
|
|
return wxT("MacOS") ; //TODO:define further
|
|
#endif
|
|
}
|
|
|
|
#ifndef __DARWIN__
|
|
wxChar *wxGetUserHome (const wxString& user)
|
|
{
|
|
// TODO
|
|
return NULL;
|
|
}
|
|
|
|
bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
|
|
{
|
|
if ( path.empty() )
|
|
return FALSE;
|
|
|
|
wxString p = path ;
|
|
if (p[0u] == ':' ) {
|
|
p = wxGetCwd() + p ;
|
|
}
|
|
|
|
int pos = p.Find(':') ;
|
|
if ( pos != wxNOT_FOUND ) {
|
|
p = p.Mid(1,pos) ;
|
|
}
|
|
|
|
p = p + wxT(":") ;
|
|
|
|
OSErr err = noErr ;
|
|
|
|
FSRef fsRef ;
|
|
err = wxMacPathToFSRef( p , &fsRef ) ;
|
|
if ( noErr == err )
|
|
{
|
|
FSVolumeRefNum vRefNum ;
|
|
err = FSGetVRefNum( &fsRef , &vRefNum ) ;
|
|
if ( noErr == err )
|
|
{
|
|
UInt64 freeBytes , totalBytes ;
|
|
err = FSGetVInfo( vRefNum , NULL , &freeBytes , &totalBytes ) ;
|
|
if ( noErr == err )
|
|
{
|
|
if ( pTotal )
|
|
*pTotal = wxLongLong( totalBytes ) ;
|
|
if ( pFree )
|
|
*pFree = wxLongLong( freeBytes ) ;
|
|
}
|
|
}
|
|
}
|
|
|
|
return err == noErr ;
|
|
}
|
|
#endif // !__DARWIN__
|
|
|
|
//---------------------------------------------------------------------------
|
|
// wxMac Specific utility functions
|
|
//---------------------------------------------------------------------------
|
|
|
|
void wxMacStringToPascal( const wxString&from , StringPtr to )
|
|
{
|
|
wxCharBuffer buf = from.mb_str( wxConvLocal ) ;
|
|
int len = strlen(buf) ;
|
|
|
|
if ( len > 255 )
|
|
len = 255 ;
|
|
to[0] = len ;
|
|
memcpy( (char*) &to[1] , buf , len ) ;
|
|
}
|
|
|
|
wxString wxMacMakeStringFromPascal( ConstStringPtr from )
|
|
{
|
|
return wxString( (char*) &from[1] , wxConvLocal , from[0] ) ;
|
|
}
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Common Event Support
|
|
// ----------------------------------------------------------------------------
|
|
|
|
|
|
extern ProcessSerialNumber gAppProcess ;
|
|
|
|
void wxMacWakeUp()
|
|
{
|
|
ProcessSerialNumber psn ;
|
|
Boolean isSame ;
|
|
psn.highLongOfPSN = 0 ;
|
|
psn.lowLongOfPSN = kCurrentProcess ;
|
|
SameProcess( &gAppProcess , &psn , &isSame ) ;
|
|
if ( isSame )
|
|
{
|
|
#if TARGET_CARBON
|
|
EventRef dummyEvent ;
|
|
OSStatus err = MacCreateEvent(nil, 'WXMC', 'WXMC', GetCurrentEventTime(),
|
|
kEventAttributeNone, &dummyEvent);
|
|
if (err == noErr)
|
|
{
|
|
err = PostEventToQueue(GetMainEventQueue(), dummyEvent,
|
|
kEventPriorityHigh);
|
|
}
|
|
#else
|
|
PostEvent( nullEvent , 0 ) ;
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
WakeUpProcess( &gAppProcess ) ;
|
|
}
|
|
}
|
|
|
|
#endif // wxUSE_BASE
|
|
|
|
#if wxUSE_GUI
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Carbon Event Support
|
|
// ----------------------------------------------------------------------------
|
|
|
|
|
|
OSStatus wxMacCarbonEvent::GetParameter(EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData)
|
|
{
|
|
return ::GetEventParameter( m_eventRef , inName , inDesiredType , NULL , inBufferSize , NULL , outData ) ;
|
|
}
|
|
|
|
OSStatus wxMacCarbonEvent::SetParameter(EventParamName inName, EventParamType inType, UInt32 inBufferSize, const void * inData)
|
|
{
|
|
return ::SetEventParameter( m_eventRef , inName , inType , inBufferSize , inData ) ;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Control Access Support
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxMacControl::Dispose()
|
|
{
|
|
::DisposeControl( m_controlRef ) ;
|
|
m_controlRef = NULL ;
|
|
}
|
|
|
|
void wxMacControl::SetReference( SInt32 data )
|
|
{
|
|
SetControlReference( m_controlRef , data ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::GetData(ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const
|
|
{
|
|
return ::GetControlData( m_controlRef , inPartCode , inTag , inBufferSize , inOutBuffer , outActualSize ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::GetDataSize(ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const
|
|
{
|
|
return ::GetControlDataSize( m_controlRef , inPartCode , inTag , outActualSize ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SetData(ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData)
|
|
{
|
|
return ::SetControlData( m_controlRef , inPartCode , inTag , inSize , inData ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SendEvent( EventRef event , OptionBits inOptions )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
return SendEventToEventTargetWithOptions( event,
|
|
HIObjectGetEventTarget( (HIObjectRef) m_controlRef ), inOptions );
|
|
#else
|
|
#pragma unused(inOptions)
|
|
return SendEventToEventTarget(event,GetControlEventTarget( m_controlRef ) ) ;
|
|
#endif
|
|
}
|
|
|
|
OSStatus wxMacControl::SendHICommand( HICommand &command , OptionBits inOptions )
|
|
{
|
|
wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ) ;
|
|
event.SetParameter<HICommand>(kEventParamDirectObject,command) ;
|
|
return SendEvent( event , inOptions ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SendHICommand( UInt32 commandID , OptionBits inOptions )
|
|
{
|
|
HICommand command ;
|
|
memset( &command, 0 , sizeof(command) ) ;
|
|
command.commandID = commandID ;
|
|
return SendHICommand( command , inOptions ) ;
|
|
}
|
|
|
|
void wxMacControl::Flash( ControlPartCode part , UInt32 ticks )
|
|
{
|
|
HiliteControl( m_controlRef , part ) ;
|
|
unsigned long finalTicks ;
|
|
Delay( ticks , &finalTicks ) ;
|
|
HiliteControl( m_controlRef , kControlNoPart ) ;
|
|
}
|
|
|
|
SInt32 wxMacControl::GetValue() const
|
|
{
|
|
return ::GetControl32BitValue( m_controlRef ) ;
|
|
}
|
|
|
|
SInt32 wxMacControl::GetMaximum() const
|
|
{
|
|
return ::GetControl32BitMaximum( m_controlRef ) ;
|
|
}
|
|
|
|
SInt32 wxMacControl::GetMinimum() const
|
|
{
|
|
return ::GetControl32BitMinimum( m_controlRef ) ;
|
|
}
|
|
|
|
void wxMacControl::SetValue( SInt32 v )
|
|
{
|
|
::SetControl32BitValue( m_controlRef , v ) ;
|
|
}
|
|
|
|
void wxMacControl::SetMinimum( SInt32 v )
|
|
{
|
|
::SetControl32BitMinimum( m_controlRef , v ) ;
|
|
}
|
|
|
|
void wxMacControl::SetMaximum( SInt32 v )
|
|
{
|
|
::SetControl32BitMaximum( m_controlRef , v ) ;
|
|
}
|
|
|
|
void wxMacControl::SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum )
|
|
{
|
|
::SetControl32BitMinimum( m_controlRef , minimum ) ;
|
|
::SetControl32BitMaximum( m_controlRef , maximum ) ;
|
|
::SetControl32BitValue( m_controlRef , value ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SetFocus( ControlFocusPart focusPart )
|
|
{
|
|
return SetKeyboardFocus( GetControlOwner( m_controlRef ) ,
|
|
m_controlRef , focusPart ) ;
|
|
}
|
|
|
|
bool wxMacControl::HasFocus() const
|
|
{
|
|
ControlRef control ;
|
|
GetKeyboardFocus( GetUserFocusWindow() , &control ) ;
|
|
return control == m_controlRef ;
|
|
}
|
|
|
|
bool wxMacControl::NeedsFocusRect() const
|
|
{
|
|
return false ;
|
|
}
|
|
|
|
void wxMacControl::VisibilityChanged(bool shown)
|
|
{
|
|
}
|
|
|
|
void wxMacControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle )
|
|
{
|
|
m_font = font ;
|
|
ControlFontStyleRec fontStyle;
|
|
if ( font.MacGetThemeFontID() != kThemeCurrentPortFont )
|
|
{
|
|
switch( font.MacGetThemeFontID() )
|
|
{
|
|
case kThemeSmallSystemFont : fontStyle.font = kControlFontSmallSystemFont ; break ;
|
|
case 109 /*mini font */ : fontStyle.font = -5 ; break ;
|
|
case kThemeSystemFont : fontStyle.font = kControlFontBigSystemFont ; break ;
|
|
default : fontStyle.font = kControlFontBigSystemFont ; break ;
|
|
}
|
|
fontStyle.flags = kControlUseFontMask ;
|
|
}
|
|
else
|
|
{
|
|
fontStyle.font = font.MacGetFontNum() ;
|
|
fontStyle.style = font.MacGetFontStyle() ;
|
|
fontStyle.size = font.MacGetFontSize() ;
|
|
fontStyle.flags = kControlUseFontMask | kControlUseFaceMask | kControlUseSizeMask ;
|
|
}
|
|
|
|
fontStyle.just = teJustLeft ;
|
|
fontStyle.flags |= kControlUseJustMask ;
|
|
if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_CENTER_HORIZONTAL )
|
|
fontStyle.just = teJustCenter ;
|
|
else if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_RIGHT )
|
|
fontStyle.just = teJustRight ;
|
|
|
|
|
|
// we only should do this in case of a non-standard color, as otherwise 'disabled' controls
|
|
// won't get grayed out by the system anymore
|
|
|
|
if ( foreground != *wxBLACK )
|
|
{
|
|
fontStyle.foreColor = MAC_WXCOLORREF(foreground.GetPixel() ) ;
|
|
fontStyle.flags |= kControlUseForeColorMask ;
|
|
}
|
|
|
|
::SetControlFontStyle( m_controlRef , &fontStyle );
|
|
}
|
|
|
|
void wxMacControl::SetBackground( const wxBrush &WXUNUSED(brush) )
|
|
{
|
|
// TODO
|
|
// setting up a color proc is not recommended anymore
|
|
}
|
|
|
|
void wxMacControl::SetRange( SInt32 minimum , SInt32 maximum )
|
|
{
|
|
::SetControl32BitMinimum( m_controlRef , minimum ) ;
|
|
::SetControl32BitMaximum( m_controlRef , maximum ) ;
|
|
}
|
|
|
|
short wxMacControl::HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers )
|
|
{
|
|
return HandleControlKey( m_controlRef , keyCode , charCode , modifiers ) ;
|
|
}
|
|
|
|
void wxMacControl::SetActionProc( ControlActionUPP actionProc )
|
|
{
|
|
SetControlAction( m_controlRef , actionProc ) ;
|
|
}
|
|
|
|
void wxMacControl::SetViewSize( SInt32 viewSize )
|
|
{
|
|
SetControlViewSize(m_controlRef , viewSize ) ;
|
|
}
|
|
|
|
SInt32 wxMacControl::GetViewSize() const
|
|
{
|
|
return GetControlViewSize( m_controlRef ) ;
|
|
}
|
|
|
|
bool wxMacControl::IsVisible() const
|
|
{
|
|
return IsControlVisible( m_controlRef ) ;
|
|
}
|
|
|
|
void wxMacControl::SetVisibility( bool visible , bool redraw )
|
|
{
|
|
SetControlVisibility( m_controlRef , visible , redraw ) ;
|
|
}
|
|
|
|
bool wxMacControl::IsEnabled() const
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
return IsControlEnabled( m_controlRef ) ;
|
|
#else
|
|
return IsControlActive( m_controlRef ) ;
|
|
#endif
|
|
}
|
|
|
|
bool wxMacControl::IsActive() const
|
|
{
|
|
return IsControlActive( m_controlRef ) ;
|
|
}
|
|
|
|
void wxMacControl::Enable( bool enable )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
if ( enable )
|
|
EnableControl( m_controlRef ) ;
|
|
else
|
|
DisableControl( m_controlRef ) ;
|
|
#else
|
|
if ( enable )
|
|
ActivateControl( m_controlRef ) ;
|
|
else
|
|
DeactivateControl( m_controlRef ) ;
|
|
#endif
|
|
}
|
|
|
|
void wxMacControl::SetDrawingEnabled( bool enable )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
HIViewSetDrawingEnabled( m_controlRef , enable ) ;
|
|
#endif
|
|
}
|
|
|
|
bool wxMacControl::GetNeedsDisplay() const
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
return HIViewGetNeedsDisplay( m_controlRef ) ;
|
|
#else
|
|
return false ;
|
|
#endif
|
|
}
|
|
|
|
void wxMacControl::SetNeedsDisplay( bool needsDisplay , RgnHandle where )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
if ( where != NULL )
|
|
HIViewSetNeedsDisplayInRegion( m_controlRef , where , needsDisplay ) ;
|
|
else
|
|
HIViewSetNeedsDisplay( m_controlRef , needsDisplay ) ;
|
|
#endif
|
|
}
|
|
|
|
void wxMacControl::Convert( wxPoint *pt , wxMacControl *from , wxMacControl *to )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
HIPoint hiPoint ;
|
|
hiPoint.x = pt->x ;
|
|
hiPoint.y = pt->y ;
|
|
HIViewConvertPoint( &hiPoint , from->m_controlRef , to->m_controlRef ) ;
|
|
pt->x = (int)hiPoint.x ;
|
|
pt->y = (int)hiPoint.y ;
|
|
#endif
|
|
}
|
|
|
|
void wxMacControl::SetRect( Rect *r )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
//A HIRect is actually a CGRect on OSX - which consists of two structures -
|
|
//CGPoint and CGSize, which have two floats each
|
|
HIRect hir = { { r->left , r->top }, { r->right - r->left , r->bottom - r->top } } ;
|
|
HIViewSetFrame ( m_controlRef , &hir ) ;
|
|
#else
|
|
SetControlBounds( m_controlRef , r ) ;
|
|
#endif
|
|
|
|
}
|
|
|
|
void wxMacControl::GetRect( Rect *r )
|
|
{
|
|
GetControlBounds( m_controlRef , r ) ;
|
|
}
|
|
|
|
void wxMacControl::GetRectInWindowCoords( Rect *r )
|
|
{
|
|
UMAGetControlBoundsInWindowCoords( m_controlRef , r ) ;
|
|
}
|
|
|
|
void wxMacControl::GetBestRect( Rect *r )
|
|
{
|
|
short baselineoffset ;
|
|
GetBestControlRect( m_controlRef , r , &baselineoffset ) ;
|
|
}
|
|
|
|
void wxMacControl::SetTitle( const wxString &title )
|
|
{
|
|
wxFontEncoding encoding;
|
|
|
|
if ( m_font.Ok() )
|
|
encoding = m_font.GetEncoding();
|
|
else
|
|
encoding = wxFont::GetDefaultEncoding();
|
|
|
|
UMASetControlTitle( m_controlRef , title , encoding ) ;
|
|
}
|
|
|
|
void wxMacControl::GetFeatures( UInt32 * features )
|
|
{
|
|
GetControlFeatures( m_controlRef , features ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::GetRegion( ControlPartCode partCode , RgnHandle region )
|
|
{
|
|
return GetControlRegion( m_controlRef , partCode , region ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SetZOrder( bool above , wxMacControl* other )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
return HIViewSetZOrder( m_controlRef,above ? kHIViewZOrderAbove : kHIViewZOrderBelow,
|
|
(other != NULL) ? other->m_controlRef : NULL) ;
|
|
#else
|
|
return 0 ;
|
|
#endif
|
|
}
|
|
|
|
|
|
#if TARGET_API_MAC_OSX
|
|
// SetNeedsDisplay would not invalidate the children
|
|
static void InvalidateControlAndChildren( HIViewRef control )
|
|
{
|
|
HIViewSetNeedsDisplay( control , true ) ;
|
|
UInt16 childrenCount = 0 ;
|
|
OSStatus err = CountSubControls( control , &childrenCount ) ;
|
|
if ( err == errControlIsNotEmbedder )
|
|
return ;
|
|
wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
|
|
|
|
for ( UInt16 i = childrenCount ; i >=1 ; --i )
|
|
{
|
|
HIViewRef child ;
|
|
err = GetIndexedSubControl( control , i , & child ) ;
|
|
if ( err == errControlIsNotEmbedder )
|
|
return ;
|
|
InvalidateControlAndChildren( child ) ;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
void wxMacControl::InvalidateWithChildren()
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
InvalidateControlAndChildren( m_controlRef ) ;
|
|
#endif
|
|
}
|
|
|
|
void wxMacControl::ScrollRect( const wxRect &r , int dx , int dy )
|
|
{
|
|
#if TARGET_API_MAC_OSX
|
|
HIRect scrollarea = CGRectMake( r.x , r.y , r.width , r.height) ;
|
|
HIViewScrollRect ( m_controlRef , &scrollarea , dx ,dy ) ;
|
|
#endif
|
|
}
|
|
|
|
|
|
// SetNeedsDisplay would not invalidate the children
|
|
|
|
//
|
|
// Databrowser
|
|
//
|
|
|
|
OSStatus wxMacControl::SetSelectionFlags( DataBrowserSelectionFlags options )
|
|
{
|
|
return SetDataBrowserSelectionFlags( m_controlRef , options ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc,
|
|
DataBrowserTableViewColumnIndex position )
|
|
{
|
|
return AddDataBrowserListViewColumn( m_controlRef , columnDesc, position ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::AutoSizeListViewColumns()
|
|
{
|
|
return AutoSizeDataBrowserListViewColumns(m_controlRef) ;
|
|
}
|
|
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OSStatus wxMacControl::SetHasScrollBars( bool horiz , bool vert )
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|
{
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return SetDataBrowserHasScrollBars( m_controlRef , horiz , vert ) ;
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}
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|
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OSStatus wxMacControl::SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle )
|
|
{
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|
return SetDataBrowserTableViewHiliteStyle( m_controlRef , hiliteStyle ) ;
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|
}
|
|
|
|
OSStatus wxMacControl::SetListViewHeaderBtnHeight(UInt16 height)
|
|
{
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|
return SetDataBrowserListViewHeaderBtnHeight( m_controlRef ,height ) ;
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|
}
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|
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|
OSStatus wxMacControl::SetCallbacks(const DataBrowserCallbacks * callbacks)
|
|
{
|
|
return SetDataBrowserCallbacks( m_controlRef , callbacks ) ;
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|
}
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|
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|
OSStatus wxMacControl::UpdateItems( DataBrowserItemID container, UInt32 numItems,
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|
const DataBrowserItemID* items,
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|
DataBrowserPropertyID preSortProperty,
|
|
DataBrowserPropertyID propertyID )
|
|
{
|
|
return UpdateDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty, propertyID ) ;
|
|
}
|
|
|
|
bool wxMacControl::IsItemSelected( DataBrowserItemID item )
|
|
{
|
|
return IsDataBrowserItemSelected( m_controlRef , item ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::AddItems( DataBrowserItemID container, UInt32 numItems,
|
|
const DataBrowserItemID* items,
|
|
DataBrowserPropertyID preSortProperty )
|
|
{
|
|
return AddDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::RemoveItems( DataBrowserItemID container, UInt32 numItems,
|
|
const DataBrowserItemID* items,
|
|
DataBrowserPropertyID preSortProperty )
|
|
{
|
|
return RemoveDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::RevealItem( DataBrowserItemID item,
|
|
DataBrowserPropertyID propertyID,
|
|
DataBrowserRevealOptions options )
|
|
{
|
|
return RevealDataBrowserItem( m_controlRef , item , propertyID , options ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::SetSelectedItems(UInt32 numItems,
|
|
const DataBrowserItemID * items,
|
|
DataBrowserSetOption operation )
|
|
{
|
|
return SetDataBrowserSelectedItems( m_controlRef , numItems , items, operation ) ;
|
|
}
|
|
|
|
OSStatus wxMacControl::GetSelectionAnchor( DataBrowserItemID * first, DataBrowserItemID * last )
|
|
{
|
|
return GetDataBrowserSelectionAnchor( m_controlRef , first , last ) ;
|
|
}
|
|
|
|
//
|
|
// Tab Control
|
|
//
|
|
|
|
OSStatus wxMacControl::SetTabEnabled( SInt16 tabNo , bool enable )
|
|
{
|
|
return ::SetTabEnabled( m_controlRef , tabNo , enable ) ;
|
|
}
|
|
|
|
#endif // wxUSE_GUI
|
|
|