This commit was manufactured by cvs2svn to create branch
'WX_2_4_BRANCH'. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@28559 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Bryan Petty
22
debian/README.examples
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debian/README.examples
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These examples are provided as extended documentation for the wxWidgets
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package. If you wish to actually run them rather than just browse them
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as documents you should copy them into a working directory elsewhere
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first. Note that some of them will attempt to write to the current
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working directory, or to the home directory of the user they are run as.
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Some of the files have been compressed in accordance with Debian policy
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regarding documentation, you will need to uncompress such files before
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building or executing them.
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The examples provided here typically show a minimal implementation of
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the feature(s) they are demonstrating. There are examples of more
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complete (mini) applications, available in the /wxPython/samples and
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/demos directories of the wxWidgets cvs repository (which is browsable
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via http://cvs.wxwidgets.org), or of course you can always apt-get the
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source of any wx using package for some less contrived examples of
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real world wx applications.
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Ron
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1
debian/compat
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1
debian/compat
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4
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2
debian/wx-doc.docs
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debian/wx-doc.docs
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docs/wx-manual.html
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4
debian/wx-examples.examples
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debian/wx-examples.examples
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debian/README.examples
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docs/examples/samples
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docs/examples/wxPython
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243
src/os2/spinbutt.cpp
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243
src/os2/spinbutt.cpp
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/////////////////////////////////////////////////////////////////////////////
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// Name: spinbutt.cpp
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// Purpose: wxSpinButton
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// Author: David Webster
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// Modified by:
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// Created: 10/15/99
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// RCS-ID: $Id$
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// Copyright: (c) David Webster
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "spinbutt.h"
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#pragma implementation "spinbutbase.h"
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#endif
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#if wxUSE_SPINBTN
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// Can't resolve reference to CreateUpDownControl in
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// TWIN32, but could probably use normal CreateWindow instead.
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#include "wx/spinbutt.h"
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extern void wxAssociateWinWithHandle( HWND hWnd
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,wxWindowOS2* pWin
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);
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static WXFARPROC fnWndProcSpinCtrl = (WXFARPROC)NULL;
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IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
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#include "wx/os2/private.h"
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// wxWin macros
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// ----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl)
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bool wxSpinButton::Create(
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wxWindow* pParent
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, wxWindowID vId
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, const wxPoint& rPos
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, const wxSize& rSize
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, long lStyle
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, const wxString& rsName
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)
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{
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int nX = rPos.x;
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int nY = rPos.y;
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int nWidth = rSize.x;
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int nHeight = rSize.y;
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SWP vSwp;
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m_min = 0;
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m_max = 100;
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if (vId == -1)
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m_windowId = NewControlId();
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else
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m_windowId = vId;
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m_backgroundColour = pParent->GetBackgroundColour();
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m_foregroundColour = pParent->GetForegroundColour();
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SetName(rsName);
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SetParent(pParent);
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m_windowStyle = lStyle;
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//
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// Get the right size for the control
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//
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if (nWidth <= 0 || nHeight <= 0 )
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{
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wxSize vSize = DoGetBestSize();
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if (nWidth <= 0 )
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nWidth = vSize.x;
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if (nHeight <= 0 )
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nHeight = vSize.y;
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}
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if (nX < 0 )
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nX = 0;
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if (nY < 0 )
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nY = 0;
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long lSstyle = 0L;
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lSstyle = WS_VISIBLE |
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WS_TABSTOP |
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SPBS_MASTER | // We use only single field spin buttons
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SPBS_NUMERICONLY; // We default to numeric data
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if (m_windowStyle & wxCLIP_SIBLINGS )
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lSstyle |= WS_CLIPSIBLINGS;
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m_hWnd = (WXHWND)::WinCreateWindow( GetWinHwnd(pParent)
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,WC_SPINBUTTON
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,(PSZ)NULL
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,lSstyle
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,0L, 0L, 0L, 0L
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,GetWinHwnd(pParent)
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,HWND_TOP
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,(HMENU)vId
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,NULL
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,NULL
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);
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if (m_hWnd == 0)
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{
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return FALSE;
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}
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SetRange(m_min, m_max);
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if(pParent)
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pParent->AddChild((wxSpinButton *)this);
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::WinQueryWindowPos(m_hWnd, &vSwp);
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SetXComp(vSwp.x);
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SetYComp(vSwp.y);
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wxFont* pTextFont = new wxFont( 10
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,wxMODERN
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,wxNORMAL
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,wxNORMAL
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);
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SetFont(*pTextFont);
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//
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// For OS/2 we want to hide the text portion so we can substitute an
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// independent text ctrl in its place. 10 device units does this
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//
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SetSize( nX
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,nY
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,10L
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,nHeight
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);
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wxAssociateWinWithHandle( m_hWnd
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,(wxWindowOS2*)this
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);
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#if 0
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// FIXME:
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// Apparently, this does not work, as it crashes in setvalue/setrange calls
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// What's it supposed to do anyway?
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::WinSetWindowULong(GetHwnd(), QWL_USER, (LONG)this);
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fnWndProcSpinCtrl = (WXFARPROC)::WinSubclassWindow(m_hWnd, (PFNWP)wxSpinCtrlWndProc);
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#endif
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delete pTextFont;
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return TRUE;
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} // end of wxSpinButton::Create
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wxSpinButton::~wxSpinButton()
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{
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} // end of wxSpinButton::~wxSpinButton
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// ----------------------------------------------------------------------------
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// size calculation
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// ----------------------------------------------------------------------------
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wxSize wxSpinButton::DoGetBestSize() const
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{
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//
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// OS/2 PM does not really have system metrics so we'll just set it to
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// 24x20 which is the size of the buttons and the borders.
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// Also we have no horizontal spin buttons.
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//
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return (wxSize(24,20));
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} // end of wxSpinButton::DoGetBestSize
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// ----------------------------------------------------------------------------
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// Attributes
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// ----------------------------------------------------------------------------
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int wxSpinButton::GetValue() const
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{
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long lVal = 0L;
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char zVal[10];
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::WinSendMsg( GetHwnd()
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,SPBM_QUERYVALUE
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,MPFROMP(zVal)
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,MPFROM2SHORT( (USHORT)10
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,SPBQ_UPDATEIFVALID
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)
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);
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lVal = atol(zVal);
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return ((int)lVal);
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} // end of wxSpinButton::GetValue
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bool wxSpinButton::OS2OnScroll(
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int nOrientation
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, WXWORD wParam
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, WXWORD wPos
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, WXHWND hControl
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)
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{
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wxCHECK_MSG(hControl, FALSE, wxT("scrolling what?") )
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wxSpinEvent vEvent( wxEVT_SCROLL_THUMBTRACK
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,m_windowId
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);
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int nVal = (int)wPos; // cast is important for negative values!
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vEvent.SetPosition(nVal);
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vEvent.SetEventObject(this);
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return(GetEventHandler()->ProcessEvent(vEvent));
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} // end of wxSpinButton::OS2OnScroll
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bool wxSpinButton::OS2Command(
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WXUINT uCmd
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, WXWORD wId
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)
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{
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return FALSE;
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} // end of wxSpinButton::OS2Command
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void wxSpinButton::SetRange(
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int nMinVal
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, int nMaxVal
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)
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{
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m_min = nMinVal;
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m_max = nMaxVal;
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::WinSendMsg( GetHwnd()
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,SPBM_SETLIMITS
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,MPFROMLONG(nMaxVal)
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,MPFROMLONG(nMinVal)
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);
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} // end of wxSpinButton::SetRange
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void wxSpinButton::SetValue(
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int nValue
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)
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{
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::WinSendMsg(GetHwnd(), SPBM_SETCURRENTVALUE, MPFROMLONG(nValue), MPARAM(0));
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} // end of wxSpinButton::SetValue
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#endif //wxUSE_SPINBTN
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Reference in New Issue
Block a user