added some wxMSW stuff
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Karsten Ballüder
481
src/msw/tabctrl.cpp
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481
src/msw/tabctrl.cpp
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/////////////////////////////////////////////////////////////////////////////
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// Name: tabctrl.cpp
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// Purpose: wxTabCtrl
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// Author: Julian Smart
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// Modified by:
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// Created: 04/01/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "tabctrl.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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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx.h"
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#endif
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#if defined(__WIN95__)
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#ifndef __GNUWIN32__
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#include "malloc.h"
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#endif
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#include <windows.h>
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#ifndef __GNUWIN32__
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#include <commctrl.h>
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#endif
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#ifdef __GNUWIN32__
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#include "wx/msw/gnuwin32/extra.h"
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#endif
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#include "wx/msw/dib.h"
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#include "wx/msw/tabctrl.h"
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#include "wx/app.h"
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#include "wx/msw/private.h"
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#include "wx/msw/imaglist.h"
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#if !USE_SHARED_LIBRARY
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IMPLEMENT_DYNAMIC_CLASS(wxTabCtrl, wxControl)
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BEGIN_EVENT_TABLE(wxTabCtrl, wxControl)
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EVT_SIZE(wxTabCtrl::OnSize)
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EVT_PAINT(wxTabCtrl::OnPaint)
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EVT_KILL_FOCUS(wxTabCtrl::OnKillFocus)
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EVT_MOUSE_EVENTS(wxTabCtrl::OnMouseEvent)
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EVT_SYS_COLOUR_CHANGED(wxTabCtrl::OnSysColourChanged)
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END_EVENT_TABLE()
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#endif
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wxTabCtrl::wxTabCtrl(void)
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{
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m_imageList = NULL;
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}
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bool wxTabCtrl::Create(wxWindow *parent, const wxWindowID id, const wxPoint& pos, const wxSize& size,
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const long style, const wxString& name)
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{
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m_imageList = NULL;
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m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
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GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
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m_foregroundColour = *wxBLACK ;
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m_defaultForegroundColour = *wxBLACK ;
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m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
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GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
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SetName(name);
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int x = pos.x;
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int y = pos.y;
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int width = size.x;
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int height = size.y;
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m_windowStyle = style;
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SetFont(* (wxTheFontList->FindOrCreateFont(11, wxSWISS, wxNORMAL, wxNORMAL)));
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SetParent(parent);
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DWORD msflags = 0;
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if (style & wxBORDER)
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msflags |= WS_BORDER;
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msflags |= WS_CHILD | WS_VISIBLE;
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if (width <= 0)
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width = 100;
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if (height <= 0)
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height = 30;
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if (x < 0)
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x = 0;
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if (y < 0)
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y = 0;
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m_windowId = (id < 0 ? NewControlId() : id);
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long tabStyle = 0;
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if (m_windowStyle & wxTC_MULTILINE)
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tabStyle |= TCS_MULTILINE;
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if (m_windowStyle & wxTC_RIGHTJUSTIFY)
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tabStyle |= TCS_RIGHTJUSTIFY;
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if (m_windowStyle & wxTC_FIXEDWIDTH)
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tabStyle |= TCS_FIXEDWIDTH;
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if (m_windowStyle & wxTC_OWNERDRAW)
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tabStyle |= TCS_OWNERDRAWFIXED;
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tabStyle |= TCS_TOOLTIPS;
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// Create the toolbar control.
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HWND hWndTabCtrl = CreateWindowEx(0L, // No extended styles.
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WC_TABCONTROL, // Class name for the tab control
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"", // No default text.
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WS_CHILD | WS_BORDER | WS_VISIBLE | tabStyle, // Styles and defaults.
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x, y, width, height, // Standard size and position.
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(HWND) parent->GetHWND(), // Parent window
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(HMENU)m_windowId, // ID.
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wxGetInstance(), // Current instance.
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NULL ); // No class data.
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m_hWnd = (WXHWND) hWndTabCtrl;
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if (parent) parent->AddChild(this);
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SubclassWin((WXHWND) hWndTabCtrl);
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return TRUE;
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}
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wxTabCtrl::~wxTabCtrl(void)
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{
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UnsubclassWin();
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}
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void wxTabCtrl::Command(wxCommandEvent& event)
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{
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}
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bool wxTabCtrl::MSWCommand(const WXUINT cmd, const WXWORD id)
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{
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return FALSE;
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}
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bool wxTabCtrl::MSWNotify(const WXWPARAM wParam, const WXLPARAM lParam)
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{
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wxTabEvent event(0, m_windowId);
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int eventType = 0;
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NMHDR* hdr1 = (NMHDR*) lParam;
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switch ( hdr1->code )
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{
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case TCN_SELCHANGE:
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{
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eventType = wxEVT_COMMAND_TAB_SEL_CHANGED;
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event.SetInt( (int) LOWORD(wParam) ) ;
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break;
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}
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case TCN_SELCHANGING:
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{
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eventType = wxEVT_COMMAND_TAB_SEL_CHANGING;
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event.SetInt( (int) LOWORD(wParam) ) ;
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break;
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}
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case TTN_NEEDTEXT:
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{
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// TODO
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// if (tool->m_shortHelpString != "")
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// ttText->lpszText = (char *) (const char *)tool->m_shortHelpString;
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return wxControl::MSWNotify(wParam, lParam);
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break;
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}
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default :
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return wxControl::MSWNotify(wParam, lParam);
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break;
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}
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event.SetEventObject( this );
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event.SetEventType(eventType);
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if ( !ProcessEvent(event) )
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return FALSE;
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return TRUE;
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}
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// Responds to colour changes, and passes event on to children.
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void wxTabCtrl::OnSysColourChanged(wxSysColourChangedEvent& event)
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{
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m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
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GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
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m_defaultBackgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
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GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
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// Remap the buttons
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// CreateTools();
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Default();
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Refresh();
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// Propagate the event to the non-top-level children
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wxWindow::OnSysColourChanged(event);
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}
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// Delete all items
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bool wxTabCtrl::DeleteAllItems(void)
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{
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return ( TabCtrl_DeleteAllItems( (HWND) GetHWND() ) != FALSE );
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}
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// Delete an item
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bool wxTabCtrl::DeleteItem(const int item)
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{
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return ( TabCtrl_DeleteItem( (HWND) GetHWND(), item) != FALSE );
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}
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// Get the selection
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int wxTabCtrl::GetSelection(void) const
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{
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return (int) TabCtrl_GetCurSel( (HWND) GetHWND() );
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}
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// Get the associated image list
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wxImageList* wxTabCtrl::GetImageList(void) const
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{
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return m_imageList;
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}
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// Get the number of items
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int wxTabCtrl::GetItemCount(void) const
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{
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return (int) TabCtrl_GetItemCount( (HWND) GetHWND() );
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}
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// Get the rect corresponding to the tab
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bool wxTabCtrl::GetItemRect(const int item, wxRect& wxrect) const
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{
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RECT rect;
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if ( !TabCtrl_GetItemRect( (HWND) GetHWND(), item, & rect) )
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return FALSE;
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else
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{
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wxrect.x = rect.left; wxrect.y = rect.top;
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wxrect.width = rect.right - rect.left;
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wxrect.height = rect.bottom - rect.top;
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return TRUE;
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}
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}
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// Get the number of rows
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int wxTabCtrl::GetRowCount(void) const
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{
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return (int) TabCtrl_GetRowCount( (HWND) GetHWND() );
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}
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// Get the item text
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wxString wxTabCtrl::GetItemText(const int item) const
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{
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char buf[256];
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wxString str("");
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TC_ITEM tcItem;
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tcItem.mask = TCIF_TEXT;
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tcItem.pszText = buf;
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tcItem.cchTextMax = 256;
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if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
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str = tcItem.pszText;
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return str;
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}
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// Get the item image
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int wxTabCtrl::GetItemImage(const int item) const
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{
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TC_ITEM tcItem;
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tcItem.mask = TCIF_IMAGE;
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if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
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return tcItem.iImage;
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else
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return -1;
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}
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// Get the item data
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void* wxTabCtrl::GetItemData(const int item) const
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{
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TC_ITEM tcItem;
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tcItem.mask = TCIF_PARAM;
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if (TabCtrl_GetItem( (HWND) GetHWND(), item, & tcItem) )
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return (void*) tcItem.lParam;
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else
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return 0;
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}
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// Hit test
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int wxTabCtrl::HitTest(const wxPoint& pt, long& flags)
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{
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TC_HITTESTINFO hitTestInfo;
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hitTestInfo.pt.x = pt.x;
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hitTestInfo.pt.y = pt.y;
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int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
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flags = 0;
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if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
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flags |= wxTAB_HITTEST_NOWHERE;
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if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
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flags |= wxTAB_HITTEST_ONICON;
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if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
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flags |= wxTAB_HITTEST_ONLABEL;
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return item;
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}
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// Insert an item
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int wxTabCtrl::InsertItem(const int item, const wxString& text, const int imageId, void* data)
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{
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char buf[256];
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TC_ITEM tcItem;
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tcItem.mask = TCIF_PARAM;
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tcItem.lParam = (long) data;
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if (text != "")
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{
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tcItem.mask |= TCIF_TEXT;
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strcpy(buf, (const char*) text);
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tcItem.pszText = buf;
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tcItem.cchTextMax = 256;
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}
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if (imageId != -1)
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{
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tcItem.mask |= TCIF_IMAGE;
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tcItem.iImage = imageId;
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}
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return (int) TabCtrl_InsertItem( (HWND) GetHWND(), item, & tcItem);
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}
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// Set the selection
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int wxTabCtrl::SetSelection(const int item)
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{
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return (int) TabCtrl_SetCurSel( (HWND) GetHWND(), item );
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}
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// Set the image list
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void wxTabCtrl::SetImageList(wxImageList* imageList)
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{
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m_imageList = imageList;
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TabCtrl_SetImageList( (HWND) GetHWND(), (HIMAGELIST) imageList->GetHIMAGELIST() );
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}
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// Set the text for an item
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bool wxTabCtrl::SetItemText(const int item, const wxString& text)
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{
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char buf[256];
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TC_ITEM tcItem;
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tcItem.mask = TCIF_TEXT;
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strcpy(buf, (const char*) text);
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tcItem.pszText = buf;
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tcItem.cchTextMax = 256;
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return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
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}
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// Set the image for an item
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bool wxTabCtrl::SetItemImage(const int item, const int image)
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{
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TC_ITEM tcItem;
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tcItem.mask = TCIF_IMAGE;
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tcItem.iImage = image;
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return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
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}
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// Set the data for an item
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bool wxTabCtrl::SetItemData(const int item, void* data)
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{
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TC_ITEM tcItem;
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tcItem.mask = TCIF_PARAM;
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tcItem.lParam = (long) data;
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return ( TabCtrl_SetItem( (HWND) GetHWND(), item, & tcItem) != 0 );
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}
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// Set the size for a fixed-width tab control
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void wxTabCtrl::SetItemSize(const wxSize& size)
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{
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TabCtrl_SetItemSize( (HWND) GetHWND(), size.x, size.y );
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}
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// Set the padding between tabs
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void wxTabCtrl::SetPadding(const wxSize& padding)
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{
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TabCtrl_SetPadding( (HWND) GetHWND(), padding.x, padding.y );
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}
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#if 0
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// These are the default colors used to map the bitmap colors
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// to the current system colors
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#define BGR_BUTTONTEXT (RGB(000,000,000)) // black
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#define BGR_BUTTONSHADOW (RGB(128,128,128)) // dark grey
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#define BGR_BUTTONFACE (RGB(192,192,192)) // bright grey
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#define BGR_BUTTONHILIGHT (RGB(255,255,255)) // white
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#define BGR_BACKGROUNDSEL (RGB(255,000,000)) // blue
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#define BGR_BACKGROUND (RGB(255,000,255)) // magenta
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void wxMapBitmap(HBITMAP hBitmap, int width, int height)
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{
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COLORMAP ColorMap[] = {
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{BGR_BUTTONTEXT, COLOR_BTNTEXT}, // black
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{BGR_BUTTONSHADOW, COLOR_BTNSHADOW}, // dark grey
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{BGR_BUTTONFACE, COLOR_BTNFACE}, // bright grey
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{BGR_BUTTONHILIGHT, COLOR_BTNHIGHLIGHT},// white
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{BGR_BACKGROUNDSEL, COLOR_HIGHLIGHT}, // blue
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{BGR_BACKGROUND, COLOR_WINDOW} // magenta
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};
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int NUM_MAPS = (sizeof(ColorMap)/sizeof(COLORMAP));
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int n;
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for ( n = 0; n < NUM_MAPS; n++)
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{
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ColorMap[n].to = ::GetSysColor(ColorMap[n].to);
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}
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HBITMAP hbmOld;
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HDC hdcMem = CreateCompatibleDC(NULL);
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if (hdcMem)
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{
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hbmOld = SelectObject(hdcMem, hBitmap);
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int i, j, k;
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for ( i = 0; i < width; i++)
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{
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for ( j = 0; j < height; j++)
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{
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COLORREF pixel = ::GetPixel(hdcMem, i, j);
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/*
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BYTE red = GetRValue(pixel);
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BYTE green = GetGValue(pixel);
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BYTE blue = GetBValue(pixel);
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*/
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for ( k = 0; k < NUM_MAPS; k ++)
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{
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if ( ColorMap[k].from == pixel )
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{
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/* COLORREF actualPixel = */ ::SetPixel(hdcMem, i, j, ColorMap[k].to);
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break;
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}
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}
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}
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}
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SelectObject(hdcMem, hbmOld);
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DeleteObject(hdcMem);
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}
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}
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#endif
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// Tab event
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IMPLEMENT_DYNAMIC_CLASS(wxTabEvent, wxCommandEvent)
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wxTabEvent::wxTabEvent(WXTYPE commandType, int id):
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wxCommandEvent(commandType, id)
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{
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}
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#endif
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// __WIN95__
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