// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "tbar95.h"
#endif
#include "wx/control.h"
#endif
-#if wxUSE_TOOLBAR && defined(__WIN95__) && wxUSE_TOOLBAR_NATIVE
+#if wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE && !defined(__SMARTPHONE__)
#include "wx/toolbar.h"
-
-#if !defined(__GNUWIN32__) && !defined(__SALFORDC__)
- #include "malloc.h"
-#endif
+#include "wx/sysopt.h"
+#include "wx/image.h"
#include "wx/msw/private.h"
-#ifndef __TWIN32__
-
-#if defined(__WIN95__) && !((defined(__GNUWIN32_OLD__) || defined(__TWIN32__)) && !defined(__CYGWIN10__))
- #include <commctrl.h>
-#else
- #include "wx/msw/gnuwin32/extra.h"
+#if wxUSE_UXTHEME
+#include "wx/msw/uxtheme.h"
#endif
-#endif // __TWIN32__
+// include <commctrl.h> "properly"
+#include "wx/msw/wrapcctl.h"
-#include "wx/msw/dib.h"
#include "wx/app.h" // for GetComCtl32Version
-#if defined(__MWERKS__) && defined(__WXMSW__)
-// including <windef.h> for max definition doesn't seem
-// to work using CodeWarrior 6 Windows. So we define it
-// here. (Otherwise we get a undefined identifier 'max'
-// later on in this file.) (Added by dimitri@shortcut.nl)
-# ifndef max
-# define max(a,b) (((a) > (b)) ? (a) : (b))
-# endif
-
-#endif
-
-// ----------------------------------------------------------------------------
-// conditional compilation
-// ----------------------------------------------------------------------------
-
-// wxWindows previously always considered that toolbar buttons have light grey
-// (0xc0c0c0) background and so ignored any bitmap masks - however, this
-// doesn't work with XPMs which then appear to have black background. To make
-// this work, we must respect the bitmap masks - which we do now. This should
-// be ok in any case, but to restore 100% compatible with the old version
-// behaviour, you can set this to 0.
-#define USE_BITMAP_MASKS 1
-
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
#define TB_HITTEST (WM_USER + 69)
#endif
+#ifndef TB_GETMAXSIZE
+ #define TB_GETMAXSIZE (WM_USER + 83)
+#endif
+
// these values correspond to those used by comctl32.dll
#define DEFAULTBITMAPX 16
#define DEFAULTBITMAPY 15
-#define DEFAULTBUTTONX 24
-#define DEFAULTBUTTONY 24
-#define DEFAULTBARHEIGHT 27
// ----------------------------------------------------------------------------
// wxWin macros
// ----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
+IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
+
+/*
+ TOOLBAR PROPERTIES
+ tool
+ bitmap
+ bitmap2
+ tooltip
+ longhelp
+ radio (bool)
+ toggle (bool)
+ separator
+ style ( wxNO_BORDER | wxTB_HORIZONTAL)
+ bitmapsize
+ margins
+ packing
+ separation
+
+ dontattachtoframe
+*/
BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
EVT_MOUSE_EVENTS(wxToolBar::OnMouseEvent)
EVT_SYS_COLOUR_CHANGED(wxToolBar::OnSysColourChanged)
+ EVT_ERASE_BACKGROUND(wxToolBar::OnEraseBackground)
END_EVENT_TABLE()
// ----------------------------------------------------------------------------
private:
size_t m_nSepCount;
+
+ DECLARE_NO_COPY_CLASS(wxToolBarTool)
};
void wxToolBar::Init()
{
m_hBitmap = 0;
+ m_disabledImgList = NULL;
m_nButtons = 0;
long style,
const wxString& name)
{
- // toolbars never have border, giving one to them results in broken
- // appearance
- style &= ~wxBORDER_MASK;
- style |= wxBORDER_NONE;
-
// common initialisation
if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
- return FALSE;
+ return false;
- // prepare flags
- DWORD msflags = TBSTYLE_TOOLTIPS; // WS_VISIBLE | WS_CHILD always included
+ // MSW-specific initialisation
+ if ( !MSWCreateToolbar(pos, size) )
+ return false;
+
+ wxSetCCUnicodeFormat(GetHwnd());
- if ( style & wxCLIP_SIBLINGS )
- msflags |= WS_CLIPSIBLINGS;
+ // set up the colors and fonts
+ SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
+ SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+ // workaround for flat toolbar on Windows XP classic style: we have to set
+ // the style after creating the control, doing it at creation time doesn't
+ // work
+#if wxUSE_UXTHEME
if ( style & wxTB_FLAT )
{
- // static as it doesn't change during the program lifetime
- static int s_verComCtl = wxTheApp->GetComCtl32Version();
+ LRESULT style = ::SendMessage(GetHwnd(), TB_GETSTYLE, 0, 0L);
- // comctl32.dll 4.00 doesn't support the flat toolbars and using this
- // style with 6.00 (part of Windows XP) leads to the toolbar with
- // incorrect background colour - and not using it still results in the
- // correct (flat) toolbar, so don't use it there
- if ( s_verComCtl > 400 && s_verComCtl < 600 )
+ if ( !(style & TBSTYLE_FLAT) )
{
- msflags |= TBSTYLE_FLAT | TBSTYLE_TRANSPARENT;
+ ::SendMessage(GetHwnd(), TB_SETSTYLE, 0, style | TBSTYLE_FLAT);
}
}
- if (style & wxTB_NODIVIDER)
- msflags |= CCS_NODIVIDER;
- if (style & wxTB_NOALIGN)
- msflags |= CCS_NOPARENTALIGN;
+#endif // wxUSE_UXTHEME
- // MSW-specific initialisation
- if ( !wxControl::MSWCreateControl(TOOLBARCLASSNAME, msflags) )
- return FALSE;
+ return true;
+}
+
+bool wxToolBar::MSWCreateToolbar(const wxPoint& pos, const wxSize& size)
+{
+ if ( !MSWCreateControl(TOOLBARCLASSNAME, wxEmptyString, pos, size) )
+ return false;
// toolbar-specific post initialisation
::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
- // set up the colors and fonts
- SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_MENUBAR));
- SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+ return true;
+}
+
+void wxToolBar::Recreate()
+{
+ const HWND hwndOld = GetHwnd();
+ if ( !hwndOld )
+ {
+ // we haven't been created yet, no need to recreate
+ return;
+ }
+
+ // get the position and size before unsubclassing the old toolbar
+ const wxPoint pos = GetPosition();
+ const wxSize size = GetSize();
+
+ UnsubclassWin();
+
+ if ( !MSWCreateToolbar(pos, size) )
+ {
+ // what can we do?
+ wxFAIL_MSG( _T("recreating the toolbar failed") );
+
+ return;
+ }
+
+ // reparent all our children under the new toolbar
+ for ( wxWindowList::compatibility_iterator node = m_children.GetFirst();
+ node;
+ node = node->GetNext() )
+ {
+ wxWindow *win = node->GetData();
+ if ( !win->IsTopLevel() )
+ ::SetParent(GetHwndOf(win), GetHwnd());
+ }
- // position it
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
+ // only destroy the old toolbar now -- after all the children had been
+ // reparented
+ ::DestroyWindow(hwndOld);
- if (width <= 0)
- width = 100;
- if (height <= 0)
- height = m_defaultHeight;
- if (x < 0)
- x = 0;
- if (y < 0)
- y = 0;
+ // it is for the old bitmap control and can't be used with the new one
+ if ( m_hBitmap )
+ {
+ ::DeleteObject((HBITMAP) m_hBitmap);
+ m_hBitmap = 0;
+ }
- SetSize(x, y, width, height);
+ if ( m_disabledImgList )
+ {
+ delete m_disabledImgList;
+ m_disabledImgList = NULL;
+ }
- return TRUE;
+ Realize();
+ UpdateSize();
}
wxToolBar::~wxToolBar()
{
::DeleteObject((HBITMAP) m_hBitmap);
}
+
+ delete m_disabledImgList;
+}
+
+wxSize wxToolBar::DoGetBestSize() const
+{
+ wxSize sizeBest;
+
+ SIZE size;
+ if ( !::SendMessage(GetHwnd(), TB_GETMAXSIZE, 0, (LPARAM)&size) )
+ {
+ // maybe an old (< 0x400) Windows version? try to approximate the
+ // toolbar size ourselves
+ sizeBest = GetToolSize();
+ sizeBest.y += 2 * ::GetSystemMetrics(SM_CYBORDER); // Add borders
+ sizeBest.x *= GetToolsCount();
+
+ // reverse horz and vertical components if necessary
+ if ( HasFlag(wxTB_VERTICAL) )
+ {
+ int t = sizeBest.x;
+ sizeBest.x = sizeBest.y;
+ sizeBest.y = t;
+ }
+ }
+ else
+ {
+ sizeBest.x = size.cx;
+ sizeBest.y = size.cy;
+ }
+
+ CacheBestSize(sizeBest);
+ return sizeBest;
+}
+
+WXDWORD wxToolBar::MSWGetStyle(long style, WXDWORD *exstyle) const
+{
+ // toolbars never have border, giving one to them results in broken
+ // appearance
+ WXDWORD msStyle = wxControl::MSWGetStyle
+ (
+ (style & ~wxBORDER_MASK) | wxBORDER_NONE, exstyle
+ );
+
+ // always include this one, it never hurts and setting it later only if we
+ // do have tooltips wouldn't work
+ msStyle |= TBSTYLE_TOOLTIPS;
+
+ if ( style & (wxTB_FLAT | wxTB_HORZ_LAYOUT) )
+ {
+ // static as it doesn't change during the program lifetime
+ static int s_verComCtl = wxApp::GetComCtl32Version();
+
+ // comctl32.dll 4.00 doesn't support the flat toolbars and using this
+ // style with 6.00 (part of Windows XP) leads to the toolbar with
+ // incorrect background colour - and not using it still results in the
+ // correct (flat) toolbar, so don't use it there
+ if ( s_verComCtl > 400 && s_verComCtl < 600 )
+ {
+ msStyle |= TBSTYLE_FLAT | TBSTYLE_TRANSPARENT;
+ }
+
+ if ( s_verComCtl >= 470 && style & wxTB_HORZ_LAYOUT )
+ {
+ msStyle |= TBSTYLE_LIST;
+ }
+ }
+
+ if ( style & wxTB_NODIVIDER )
+ msStyle |= CCS_NODIVIDER;
+
+ if ( style & wxTB_NOALIGN )
+ msStyle |= CCS_NOPARENTALIGN;
+
+ if ( style & wxTB_VERTICAL )
+ msStyle |= CCS_VERT;
+
+ return msStyle;
}
// ----------------------------------------------------------------------------
// adding/removing tools
// ----------------------------------------------------------------------------
-bool wxToolBar::DoInsertTool(size_t WXUNUSED(pos),
- wxToolBarToolBase *tool)
+bool wxToolBar::DoInsertTool(size_t WXUNUSED(pos), wxToolBarToolBase *tool)
{
// nothing special to do here - we really create the toolbar buttons in
// Realize() later
tool->Attach(this);
- return TRUE;
+ InvalidateBestSize();
+ return true;
}
bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *tool)
// first determine the position of the first button to delete: it may be
// different from pos if we use several separators to cover the space used
// by a control
- wxToolBarToolsList::Node *node;
+ wxToolBarToolsList::compatibility_iterator node;
for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
{
wxToolBarToolBase *tool2 = node->GetData();
{
wxLogLastError(wxT("TB_DELETEBUTTON"));
- return FALSE;
+ return false;
}
}
int x;
wxControl *control = tool2->GetControl();
control->GetPosition(&x, NULL);
- control->Move(x - width, -1);
+ control->Move(x - width, wxDefaultCoord);
}
}
- return TRUE;
+ InvalidateBestSize();
+ return true;
+}
+
+void wxToolBar::CreateDisabledImageList()
+{
+ // as we can't use disabled image list with older versions of comctl32.dll,
+ // don't even bother creating it
+ if ( wxTheApp->GetComCtl32Version() >= 470 )
+ {
+ // search for the first disabled button img in the toolbar, if any
+ for ( wxToolBarToolsList::compatibility_iterator
+ node = m_tools.GetFirst(); node; node = node->GetNext() )
+ {
+ wxToolBarToolBase *tool = node->GetData();
+ wxBitmap bmpDisabled = tool->GetDisabledBitmap();
+ if ( bmpDisabled.Ok() )
+ {
+ m_disabledImgList = new wxImageList
+ (
+ m_defaultWidth,
+ m_defaultHeight,
+ bmpDisabled.GetMask() != NULL,
+ GetToolsCount()
+ );
+ return;
+ }
+ }
+
+ // we don't have any disabled bitmaps
+ }
+
+ m_disabledImgList = NULL;
}
bool wxToolBar::Realize()
{
- size_t nTools = GetToolsCount();
+ const size_t nTools = GetToolsCount();
if ( nTools == 0 )
{
// nothing to do
- return TRUE;
+ return true;
+ }
+
+ const bool isVertical = HasFlag(wxTB_VERTICAL);
+
+ bool doRemap, doRemapBg, doTransparent;
+#ifdef __WXWINCE__
+ doRemapBg = false;
+ doRemap = false;
+ doTransparent = false;
+#else
+ if (wxSystemOptions::GetOptionInt(wxT("msw.remap")) == 2)
+ {
+ doRemapBg = doRemap = false;
+ doTransparent = true;
+ }
+ else
+ { doRemap = !wxSystemOptions::HasOption(wxT("msw.remap"))
+ || wxSystemOptions::GetOptionInt(wxT("msw.remap")) == 1;
+ doRemapBg = !doRemap;
+ doTransparent = false;
}
+#endif
- bool isVertical = (GetWindowStyle() & wxTB_VERTICAL) != 0;
+ // delete all old buttons, if any
+ for ( size_t pos = 0; pos < m_nButtons; pos++ )
+ {
+ if ( !::SendMessage(GetHwnd(), TB_DELETEBUTTON, 0, 0) )
+ {
+ wxLogDebug(wxT("TB_DELETEBUTTON failed"));
+ }
+ }
// First, add the bitmap: we use one bitmap for all toolbar buttons
// ----------------------------------------------------------------
- // if we already have a bitmap, we'll replace the existing one - otherwise
- // we'll install a new one
- HBITMAP oldToolBarBitmap = (HBITMAP)m_hBitmap;
-
- int totalBitmapWidth = (int)(m_defaultWidth * nTools);
- int totalBitmapHeight = (int)m_defaultHeight;
-
- // Create a bitmap and copy all the tool bitmaps to it
-#if USE_BITMAP_MASKS
- wxMemoryDC dcAllButtons;
- wxBitmap bitmap(totalBitmapWidth, totalBitmapHeight);
- dcAllButtons.SelectObject(bitmap);
- dcAllButtons.SetBackground(*wxLIGHT_GREY_BRUSH);
- dcAllButtons.Clear();
-
- m_hBitmap = bitmap.GetHBITMAP();
- HBITMAP hBitmap = (HBITMAP)m_hBitmap;
-#else // !USE_BITMAP_MASKS
- HBITMAP hBitmap = ::CreateCompatibleBitmap(ScreenHDC(),
- totalBitmapWidth,
- totalBitmapHeight);
- if ( !hBitmap )
- {
- wxLogLastError(_T("CreateCompatibleBitmap"));
+ wxToolBarToolsList::compatibility_iterator node;
+ int bitmapId = 0;
- return FALSE;
+ wxSize sizeBmp;
+ if ( HasFlag(wxTB_NOICONS) )
+ {
+ // no icons, don't leave space for them
+ sizeBmp.x =
+ sizeBmp.y = 0;
}
+ else // do show icons
+ {
+ // if we already have a bitmap, we'll replace the existing one --
+ // otherwise we'll install a new one
+ HBITMAP oldToolBarBitmap = (HBITMAP)m_hBitmap;
+
+ sizeBmp.x = m_defaultWidth;
+ sizeBmp.y = m_defaultHeight;
+
+ const wxCoord totalBitmapWidth = m_defaultWidth * nTools,
+ totalBitmapHeight = m_defaultHeight;
+
+ // Create a bitmap and copy all the tool bitmaps to it
+ wxMemoryDC dcAllButtons;
+ wxBitmap bitmap(totalBitmapWidth, totalBitmapHeight);
+ dcAllButtons.SelectObject(bitmap);
+#ifdef __WXWINCE__
+ dcAllButtons.SetBackground(wxBrush(wxColour(192,192,192)));
+#else
+ if (doTransparent)
+ dcAllButtons.SetBackground(*wxTRANSPARENT_BRUSH);
+ else
+ dcAllButtons.SetBackground(*wxLIGHT_GREY_BRUSH);
+#endif
+ dcAllButtons.Clear();
- m_hBitmap = (WXHBITMAP)hBitmap;
+ m_hBitmap = bitmap.GetHBITMAP();
+ HBITMAP hBitmap = (HBITMAP)m_hBitmap;
- HDC memoryDC = ::CreateCompatibleDC(NULL);
- HBITMAP oldBitmap = (HBITMAP) ::SelectObject(memoryDC, hBitmap);
+#ifndef __WXWINCE__
+ if (doRemapBg)
+ {
+ dcAllButtons.SelectObject(wxNullBitmap);
- HDC memoryDC2 = ::CreateCompatibleDC(NULL);
-#endif // USE_BITMAP_MASKS/!USE_BITMAP_MASKS
+ // Even if we're not remapping the bitmap
+ // content, we still have to remap the background.
+ hBitmap = (HBITMAP)MapBitmap((WXHBITMAP) hBitmap,
+ totalBitmapWidth, totalBitmapHeight);
- // the button position
- wxCoord x = 0;
+ dcAllButtons.SelectObject(bitmap);
- // the number of buttons (not separators)
- int nButtons = 0;
- wxToolBarToolsList::Node *node = m_tools.GetFirst();
- while ( node )
- {
- wxToolBarToolBase *tool = node->GetData();
- if ( tool->IsButton() )
+ }
+#endif // !__WXWINCE__
+
+ // the button position
+ wxCoord x = 0;
+
+ // the number of buttons (not separators)
+ int nButtons = 0;
+
+ CreateDisabledImageList();
+ for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
{
- const wxBitmap& bmp = tool->GetNormalBitmap();
- if ( bmp.Ok() )
+ wxToolBarToolBase *tool = node->GetData();
+ if ( tool->IsButton() )
{
-#if USE_BITMAP_MASKS
- // notice the last parameter: do use mask
- dcAllButtons.DrawBitmap(bmp, x, 0, TRUE);
-#else // !USE_BITMAP_MASKS
- HBITMAP hbmp = GetHbitmapOf(bmp);
- HBITMAP oldBitmap2 = (HBITMAP)::SelectObject(memoryDC2, hbmp);
- if ( !BitBlt(memoryDC, x, 0, m_defaultWidth, m_defaultHeight,
- memoryDC2, 0, 0, SRCCOPY) )
+ const wxBitmap& bmp = tool->GetNormalBitmap();
+
+ const int w = bmp.GetWidth();
+ const int h = bmp.GetHeight();
+
+ if ( bmp.Ok() )
{
- wxLogLastError(wxT("BitBlt"));
+ int xOffset = wxMax(0, (m_defaultWidth - w)/2);
+ int yOffset = wxMax(0, (m_defaultHeight - h)/2);
+
+ // notice the last parameter: do use mask
+ dcAllButtons.DrawBitmap(bmp, x + xOffset, yOffset, true);
+ }
+ else
+ {
+ wxFAIL_MSG( _T("invalid tool button bitmap") );
}
- ::SelectObject(memoryDC2, oldBitmap2);
-#endif // USE_BITMAP_MASKS/!USE_BITMAP_MASKS
- }
- else
- {
- wxFAIL_MSG( _T("invalid tool button bitmap") );
- }
+ // also deal with disabled bitmap if we want to use them
+ if ( m_disabledImgList )
+ {
+ wxBitmap bmpDisabled = tool->GetDisabledBitmap();
+#if wxUSE_IMAGE
+ if ( !bmpDisabled.Ok() )
+ {
+ // no disabled bitmap specified but we still need to
+ // fill the space in the image list with something, so
+ // we grey out the normal bitmap
+ wxImage imgGreyed;
+ wxCreateGreyedImage(bmp.ConvertToImage(), imgGreyed);
+
+ // we need to have light grey background colour for
+ // MapBitmap() to work correctly
+ for ( int y = 0; y < h; y++ )
+ {
+ for ( int x = 0; x < w; x++ )
+ {
+ if ( imgGreyed.IsTransparent(x, y) )
+ imgGreyed.SetRGB(x, y,
+ wxLIGHT_GREY->Red(),
+ wxLIGHT_GREY->Green(),
+ wxLIGHT_GREY->Blue());
+ }
+ }
- // still inc width and number of buttons because otherwise the
- // subsequent buttons will all be shifted which is rather confusing
- // (and like this you'd see immediately which bitmap was bad)
- x += m_defaultWidth;
- nButtons++;
+ bmpDisabled = wxBitmap(imgGreyed);
+ }
+#endif // wxUSE_IMAGE
+
+ MapBitmap(bmpDisabled.GetHBITMAP(), w, h);
+
+ m_disabledImgList->Add(bmpDisabled);
+ }
+
+ // still inc width and number of buttons because otherwise the
+ // subsequent buttons will all be shifted which is rather confusing
+ // (and like this you'd see immediately which bitmap was bad)
+ x += m_defaultWidth;
+ nButtons++;
+ }
}
- node = node->GetNext();
- }
+ dcAllButtons.SelectObject(wxNullBitmap);
-#if USE_BITMAP_MASKS
- dcAllButtons.SelectObject(wxNullBitmap);
+ // don't delete this HBITMAP!
+ bitmap.SetHBITMAP(0);
- // don't delete this HBITMAP!
- bitmap.SetHBITMAP(0);
-#else // !USE_BITMAP_MASKS
- ::SelectObject(memoryDC, oldBitmap);
- ::DeleteDC(memoryDC);
- ::DeleteDC(memoryDC2);
-#endif // USE_BITMAP_MASKS/!USE_BITMAP_MASKS
+ if (doRemap)
+ {
+ // Map to system colours
+ hBitmap = (HBITMAP)MapBitmap((WXHBITMAP) hBitmap,
+ totalBitmapWidth, totalBitmapHeight);
- // Map to system colours
- hBitmap = (HBITMAP)MapBitmap((WXHBITMAP) hBitmap,
- totalBitmapWidth, totalBitmapHeight);
- int bitmapId = 0;
+ }
- bool addBitmap = TRUE;
+ bool addBitmap = true;
- if ( oldToolBarBitmap )
- {
-#ifdef TB_REPLACEBITMAP
- if ( wxTheApp->GetComCtl32Version() >= 400 )
+ if ( oldToolBarBitmap )
{
- TBREPLACEBITMAP replaceBitmap;
- replaceBitmap.hInstOld = NULL;
- replaceBitmap.hInstNew = NULL;
- replaceBitmap.nIDOld = (UINT) oldToolBarBitmap;
- replaceBitmap.nIDNew = (UINT) hBitmap;
- replaceBitmap.nButtons = nButtons;
- if ( !::SendMessage(GetHwnd(), TB_REPLACEBITMAP,
- 0, (LPARAM) &replaceBitmap) )
+#ifdef TB_REPLACEBITMAP
+ if ( wxApp::GetComCtl32Version() >= 400 )
{
- wxFAIL_MSG(wxT("Could not replace the old bitmap"));
- }
+ TBREPLACEBITMAP replaceBitmap;
+ replaceBitmap.hInstOld = NULL;
+ replaceBitmap.hInstNew = NULL;
+ replaceBitmap.nIDOld = (UINT) oldToolBarBitmap;
+ replaceBitmap.nIDNew = (UINT) hBitmap;
+ replaceBitmap.nButtons = nButtons;
+ if ( !::SendMessage(GetHwnd(), TB_REPLACEBITMAP,
+ 0, (LPARAM) &replaceBitmap) )
+ {
+ wxFAIL_MSG(wxT("Could not replace the old bitmap"));
+ }
- ::DeleteObject(oldToolBarBitmap);
+ ::DeleteObject(oldToolBarBitmap);
- // already done
- addBitmap = FALSE;
- }
- else
+ // already done
+ addBitmap = false;
+ }
+ else
#endif // TB_REPLACEBITMAP
- {
- // we can't replace the old bitmap, so we will add another one
- // (awfully inefficient, but what else to do?) and shift the bitmap
- // indices accordingly
- addBitmap = TRUE;
+ {
+ // we can't replace the old bitmap, so we will add another one
+ // (awfully inefficient, but what else to do?) and shift the bitmap
+ // indices accordingly
+ addBitmap = true;
- bitmapId = m_nButtons;
+ bitmapId = m_nButtons;
+ }
}
- // Now delete all the buttons
- for ( size_t pos = 0; pos < m_nButtons; pos++ )
+ if ( addBitmap ) // no old bitmap or we can't replace it
{
- if ( !::SendMessage(GetHwnd(), TB_DELETEBUTTON, 0, 0) )
+ TBADDBITMAP addBitmap;
+ addBitmap.hInst = 0;
+ addBitmap.nID = (UINT) hBitmap;
+ if ( ::SendMessage(GetHwnd(), TB_ADDBITMAP,
+ (WPARAM) nButtons, (LPARAM)&addBitmap) == -1 )
{
- wxLogDebug(wxT("TB_DELETEBUTTON failed"));
+ wxFAIL_MSG(wxT("Could not add bitmap to toolbar"));
}
}
- }
- if ( addBitmap ) // no old bitmap or we can't replace it
- {
- TBADDBITMAP addBitmap;
- addBitmap.hInst = 0;
- addBitmap.nID = (UINT) hBitmap;
- if ( ::SendMessage(GetHwnd(), TB_ADDBITMAP,
- (WPARAM) nButtons, (LPARAM)&addBitmap) == -1 )
+ if ( m_disabledImgList )
{
- wxFAIL_MSG(wxT("Could not add bitmap to toolbar"));
+ HIMAGELIST oldImageList = (HIMAGELIST)
+ ::SendMessage(GetHwnd(),
+ TB_SETDISABLEDIMAGELIST,
+ 0,
+ (LPARAM)GetHimagelistOf(m_disabledImgList));
+
+ // delete previous image list if any
+ if ( oldImageList )
+ ::DeleteObject( oldImageList );
}
}
+ // don't call SetToolBitmapSize() as we don't want to change the values of
+ // m_defaultWidth/Height
+ if ( !::SendMessage(GetHwnd(), TB_SETBITMAPSIZE, 0,
+ MAKELONG(sizeBmp.x, sizeBmp.y)) )
+ {
+ wxLogLastError(_T("TB_SETBITMAPSIZE"));
+ }
+
// Next add the buttons and separators
// -----------------------------------
// this array will hold the indices of all controls in the toolbar
wxArrayInt controlIds;
- bool lastWasRadio = FALSE;
+ bool lastWasRadio = false;
int i = 0;
for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
{
wxToolBarToolBase *tool = node->GetData();
- // don't add separators to the vertical toolbar - looks ugly
- if ( isVertical && tool->IsSeparator() )
+ // don't add separators to the vertical toolbar with old comctl32.dll
+ // versions as they didn't handle this properly
+ if ( isVertical && tool->IsSeparator() &&
+ wxApp::GetComCtl32Version() <= 472 )
+ {
continue;
+ }
+
TBBUTTON& button = buttons[i];
wxZeroMemory(button);
- bool isRadio = FALSE;
+ bool isRadio = false;
switch ( tool->GetStyle() )
{
case wxTOOL_STYLE_CONTROL:
break;
case wxTOOL_STYLE_BUTTON:
- button.iBitmap = bitmapId;
+ if ( !HasFlag(wxTB_NOICONS) )
+ button.iBitmap = bitmapId;
- if ( HasFlag(wxTB_TEXT) && !tool->GetLabel().empty() )
+ if ( HasFlag(wxTB_TEXT) )
{
- button.iString = (int)tool->GetLabel().c_str();
+ const wxString& label = tool->GetLabel();
+ if ( !label.empty() )
+ {
+ button.iString = (int)label.c_str();
+ }
}
button.idCommand = tool->GetId();
// radio items
button.fsState |= TBSTATE_CHECKED;
- tool->Toggle(TRUE);
+ if (tool->Toggle(true))
+ {
+ DoToggleTool(tool, true);
+ }
+ }
+ else if (tool->IsToggled())
+ {
+ wxToolBarToolsList::compatibility_iterator nodePrev = node->GetPrevious();
+ int prevIndex = i - 1;
+ while ( nodePrev )
+ {
+ TBBUTTON& prevButton = buttons[prevIndex];
+ wxToolBarToolBase *tool = nodePrev->GetData();
+ if ( !tool->IsButton() || tool->GetKind() != wxITEM_RADIO )
+ break;
+
+ if ( tool->Toggle(false) )
+ {
+ DoToggleTool(tool, false);
+ }
+ prevButton.fsState = TBSTATE_ENABLED;
+ nodePrev = nodePrev->GetPrevious();
+ prevIndex--;
+ }
}
- isRadio = TRUE;
+ isRadio = true;
break;
case wxITEM_CHECK:
// note that we use TB_GETITEMRECT and not TB_GETRECT because the
// latter only appeared in v4.70 of comctl32.dll
RECT r;
- if ( !SendMessage(GetHwnd(), TB_GETITEMRECT,
- index, (LPARAM)(LPRECT)&r) )
+ if ( !::SendMessage(GetHwnd(), TB_GETITEMRECT,
+ index, (LPARAM)(LPRECT)&r) )
{
wxLogLastError(wxT("TB_GETITEMRECT"));
}
wxSize size = control->GetSize();
// the position of the leftmost controls corner
- int left = -1;
+ int left = wxDefaultCoord;
// TB_SETBUTTONINFO message is only supported by comctl32.dll 4.71+
-#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+#ifdef TB_SETBUTTONINFO
// available in headers, now check whether it is available now
// (during run-time)
- if ( wxTheApp->GetComCtl32Version() >= 471 )
+ if ( wxApp::GetComCtl32Version() >= 471 )
{
// set the (underlying) separators width to be that of the
// control
TBBUTTONINFO tbbi;
tbbi.cbSize = sizeof(tbbi);
tbbi.dwMask = TBIF_SIZE;
- tbbi.cx = size.x;
- if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
- tool->GetId(), (LPARAM)&tbbi) )
+ tbbi.cx = (WORD)size.x;
+ if ( !::SendMessage(GetHwnd(), TB_SETBUTTONINFO,
+ tool->GetId(), (LPARAM)&tbbi) )
{
// the id is probably invalid?
wxLogLastError(wxT("TB_SETBUTTONINFO"));
size_t nSeparators = size.x / widthSep;
for ( size_t nSep = 0; nSep < nSeparators; nSep++ )
{
- if ( !SendMessage(GetHwnd(), TB_INSERTBUTTON,
- index, (LPARAM)&tbb) )
+ if ( !::SendMessage(GetHwnd(), TB_INSERTBUTTON,
+ index, (LPARAM)&tbb) )
{
wxLogLastError(wxT("TB_INSERTBUTTON"));
}
((wxToolBarTool *)tool)->SetSeparatorsCount(nSeparators);
// adjust the controls width to exactly cover the separators
- control->SetSize((nSeparators + 1)*widthSep, -1);
+ control->SetSize((nSeparators + 1)*widthSep, wxDefaultCoord);
}
// position the control itself correctly vertically
if ( diff < 0 )
{
// the control is too high, resize to fit
- control->SetSize(-1, height - 2);
+ control->SetSize(wxDefaultCoord, height - 2);
diff = 2;
}
}
else // horizontal toolbar
{
- if ( left == -1 )
+ if ( left == wxDefaultCoord )
left = r.left;
top = r.top;
}
}
- return TRUE;
+ InvalidateBestSize();
+ return true;
}
// ----------------------------------------------------------------------------
{
wxToolBarToolBase *tool = FindById((int)id);
if ( !tool )
- return FALSE;
+ return false;
+
+ bool toggled = false; // just to suppress warnings
if ( tool->CanBeToggled() )
{
LRESULT state = ::SendMessage(GetHwnd(), TB_GETSTATE, id, 0);
- tool->Toggle((state & TBSTATE_CHECKED) != 0);
- }
+ toggled = (state & TBSTATE_CHECKED) != 0;
- bool toggled = tool->IsToggled();
+ // ignore the event when a radio button is released, as this doesn't
+ // seem to happen at all, and is handled otherwise
+ if ( tool->GetKind() == wxITEM_RADIO && !toggled )
+ return true;
+
+ tool->Toggle(toggled);
+ UnToggleRadioGroup(tool);
+ }
- // avoid sending the event when a radio button is released, this is not
- // interesting
- if ( !tool->CanBeToggled() || tool->GetKind() != wxITEM_RADIO || toggled )
+ // OnLeftClick() can veto the button state change - for buttons which
+ // may be toggled only, of couse
+ if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
{
- // OnLeftClick() can veto the button state change - for buttons which
- // may be toggled only, of couse
- if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
- {
- // revert back
- toggled = !toggled;
- tool->SetToggle(toggled);
+ // revert back
+ tool->Toggle(!toggled);
- ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
- }
+ ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(!toggled, 0));
}
- return TRUE;
+ return true;
}
bool wxToolBar::MSWOnNotify(int WXUNUSED(idCtrl),
WXLPARAM lParam,
WXLPARAM *WXUNUSED(result))
{
+#if wxUSE_TOOLTIPS
// First check if this applies to us
NMHDR *hdr = (NMHDR *)lParam;
// the tooltips control created by the toolbar is sometimes Unicode, even
// in an ANSI application - this seems to be a bug in comctl32.dll v5
- int code = (int)hdr->code;
- if ( (code != TTN_NEEDTEXTA) && (code != TTN_NEEDTEXTW) )
- return FALSE;
+ UINT code = hdr->code;
+ if ( (code != (UINT) TTN_NEEDTEXTA) && (code != (UINT) TTN_NEEDTEXTW) )
+ return false;
HWND toolTipWnd = (HWND)::SendMessage((HWND)GetHWND(), TB_GETTOOLTIPS, 0, 0);
if ( toolTipWnd != hdr->hwndFrom )
- return FALSE;
+ return false;
LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam;
int id = (int)ttText->hdr.idFrom;
wxToolBarToolBase *tool = FindById(id);
if ( !tool )
- return FALSE;
+ return false;
- const wxString& help = tool->GetShortHelp();
-
- if ( !help.IsEmpty() )
- {
- if ( code == TTN_NEEDTEXTA )
- {
- ttText->lpszText = (wxChar *)help.c_str();
- }
- else
- {
-#if wxUSE_UNICODE
- ttText->lpszText = (wxChar *)help.c_str();
+ return HandleTooltipNotify(code, lParam, tool->GetShortHelp());
#else
- // VZ: I don't know why it happens, but the versions of
- // comctl32.dll starting from 4.70 sometimes send TTN_NEEDTEXTW
- // even to ANSI programs (normally, this message is supposed
- // to be sent to Unicode programs only) - hence we need to
- // handle it as well, otherwise no tooltips will be shown in
- // this case
-
- size_t lenAnsi = help.Len();
- #if defined( __MWERKS__ ) || defined( __CYGWIN__ )
- // MetroWerks doesn't like calling mbstowcs with NULL argument
- // neither Cygwin does
- size_t lenUnicode = 2*lenAnsi;
- #else
- size_t lenUnicode = mbstowcs(NULL, help, lenAnsi);
- #endif
-
- // using the pointer of right type avoids us doing all sorts of
- // pointer arithmetics ourselves
- wchar_t *dst = (wchar_t *)ttText->szText,
- *pwz = new wchar_t[lenUnicode + 1];
- mbstowcs(pwz, help, lenAnsi + 1);
- memcpy(dst, pwz, lenUnicode*sizeof(wchar_t));
-
- // put the terminating _wide_ NUL
- dst[lenUnicode] = 0;
-
- delete [] pwz;
-#endif
- }
- }
+ wxUnusedVar(lParam);
- return TRUE;
+ return false;
+#endif
}
// ----------------------------------------------------------------------------
{
// TB_GETBUTTONSIZE is supported from version 4.70
#if defined(_WIN32_IE) && (_WIN32_IE >= 0x300 ) \
- && !( defined(__GNUWIN32__) && !wxCHECK_W32API_VERSION( 1, 0 ) )
- if ( wxTheApp->GetComCtl32Version() >= 470 )
+ && !( defined(__GNUWIN32__) && !wxCHECK_W32API_VERSION( 1, 0 ) ) \
+ && !defined (__DIGITALMARS__)
+ if ( wxApp::GetComCtl32Version() >= 470 )
{
DWORD dw = ::SendMessage(GetHwnd(), TB_GETBUTTONSIZE, 0, 0);
wxToolBarToolBase *GetItemSkippingDummySpacers(const wxToolBarToolsList& tools,
size_t index )
{
- wxToolBarToolsList::Node* current = tools.GetFirst();
+ wxToolBarToolsList::compatibility_iterator current = tools.GetFirst();
- for ( ; current != 0; current = current->GetNext() )
+ for ( ; current ; current = current->GetNext() )
{
if ( index == 0 )
return current->GetData();
return (wxToolBarToolBase *)NULL;
}
- // if comctl32 version < 4.71 wxToolBar95 adds dummy spacers
-#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
- if ( wxTheApp->GetComCtl32Version() >= 471 )
+ // when TB_SETBUTTONINFO is available (both during compile- and run-time),
+ // we don't use the dummy separators hack
+#ifdef TB_SETBUTTONINFO
+ if ( wxApp::GetComCtl32Version() >= 471 )
{
return m_tools.Item((size_t)index)->GetData();
}
else
-#endif
+#endif // TB_SETBUTTONINFO
{
return GetItemSkippingDummySpacers( m_tools, (size_t) index );
}
void wxToolBar::UpdateSize()
{
// the toolbar size changed
- SendMessage(GetHwnd(), TB_AUTOSIZE, 0, 0);
+ ::SendMessage(GetHwnd(), TB_AUTOSIZE, 0, 0);
// we must also refresh the frame after the toolbar size (possibly) changed
wxFrame *frame = wxDynamicCast(GetParent(), wxFrame);
void wxToolBar::SetWindowStyleFlag(long style)
{
- // there doesn't seem to be any reasonably simple way to prevent the
- // toolbar from showing the icons so for now we don't honour wxTB_NOICONS
- if ( (style & wxTB_TEXT) != (GetWindowStyle() & wxTB_TEXT) )
- {
- // update the strings of all toolbar buttons
- //
- // NB: we can only do it using TB_SETBUTTONINFO which is available
- // in comctl32.dll >= 4.71 only
-#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
- if ( wxTheApp->GetComCtl32Version() >= 471 )
- {
- // set the (underlying) separators width to be that of the
- // control
- TBBUTTONINFO tbbi;
- tbbi.cbSize = sizeof(tbbi);
- tbbi.dwMask = TBIF_TEXT;
- if ( !(style & wxTB_TEXT) )
- {
- // don't show the text - remove the labels
- tbbi.pszText = NULL;
- }
-
- for ( wxToolBarToolsList::Node *node = m_tools.GetFirst();
- node;
- node = node->GetNext() )
- {
- wxToolBarToolBase *tool = node->GetData();
- if ( !tool->IsButton() )
- {
- continue;
- }
+ // the style bits whose changes force us to recreate the toolbar
+ static const long MASK_NEEDS_RECREATE = wxTB_TEXT | wxTB_NOICONS;
- if ( style & wxTB_TEXT )
- {
- // cast is harmless
- tbbi.pszText = (wxChar *)tool->GetLabel().c_str();
- }
+ const long styleOld = GetWindowStyle();
- if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
- tool->GetId(), (LPARAM)&tbbi) )
- {
- // the id is probably invalid?
- wxLogLastError(wxT("TB_SETBUTTONINFO"));
- }
- }
+ wxToolBarBase::SetWindowStyleFlag(style);
- UpdateSize();
- Refresh();
- }
-#endif // comctl32.dll 4.71
+ // don't recreate an empty toolbar: not only this is unnecessary, but it is
+ // also fatal as we'd then try to recreate the toolbar when it's just being
+ // created
+ if ( GetToolsCount() &&
+ (style & MASK_NEEDS_RECREATE) != (styleOld & MASK_NEEDS_RECREATE) )
+ {
+ // to remove the text labels, simply re-realizing the toolbar is enough
+ // but I don't know of any way to add the text to an existing toolbar
+ // other than by recreating it entirely
+ Recreate();
}
-
- wxToolBarBase::SetWindowStyleFlag(style);
}
// ----------------------------------------------------------------------------
void wxToolBar::OnMouseEvent(wxMouseEvent& event)
{
- if (event.RightDown())
+ if (event.Leaving() && m_pInTool)
+ {
+ OnMouseEnter( -1 );
+ event.Skip();
+ return;
+ }
+
+ if ( event.RightDown() )
{
- // For now, we don't have an id. Later we could
- // try finding the tool.
- OnRightClick((int)-1, event.GetX(), event.GetY());
+ // find the tool under the mouse
+ wxCoord x,y;
+ event.GetPosition(&x, &y);
+
+ wxToolBarToolBase *tool = FindToolForPosition(x, y);
+ OnRightClick(tool ? tool->GetId() : -1, x, y);
}
else
{
}
}
-bool wxToolBar::HandleSize(WXWPARAM wParam, WXLPARAM lParam)
+// This handler is required to allow the toolbar to be set to a non-default
+// colour: for example, when it must blend in with a notebook page.
+void wxToolBar::OnEraseBackground(wxEraseEvent& event)
+{
+ wxColour bgCol = GetBackgroundColour();
+ if (!bgCol.Ok())
+ {
+ event.Skip();
+ return;
+ }
+
+ // notice that this 'dumb' implementation may cause flicker for some of the
+ // controls in which case they should intercept wxEraseEvent and process it
+ // themselves somehow
+
+ RECT rect;
+ ::GetClientRect(GetHwnd(), &rect);
+
+ HBRUSH hBrush = ::CreateSolidBrush(wxColourToRGB(bgCol));
+
+ HDC hdc = GetHdcOf((*event.GetDC()));
+
+#ifndef __WXWINCE__
+ int mode = ::SetMapMode(hdc, MM_TEXT);
+#endif
+
+ ::FillRect(hdc, &rect, hBrush);
+ ::DeleteObject(hBrush);
+
+#ifndef __WXWINCE__
+ ::SetMapMode(hdc, mode);
+#endif
+}
+
+bool wxToolBar::HandleSize(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam)
{
- // calculate our minor dimenstion ourselves - we're confusing the standard
+ // calculate our minor dimension ourselves - we're confusing the standard
// logic (TB_AUTOSIZE) with our horizontal toolbars and other hacks
RECT r;
if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) )
h = r.bottom - r.top;
if ( m_maxRows )
{
- // FIXME: 6 is hardcoded separator line height...
- //h += 6;
- if (HasFlag(wxTB_NODIVIDER))
- h += 3;
- else
- h += 6;
+ // FIXME: hardcoded separator line height...
+ h += HasFlag(wxTB_NODIVIDER) ? 4 : 6;
h *= m_maxRows;
}
}
}
// message processed
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam)
// any here
// first of all, do we have any controls at all?
- wxToolBarToolsList::Node *node;
+ wxToolBarToolsList::compatibility_iterator node;
for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
{
if ( node->GetData()->IsControl() )
if ( !node )
{
// no controls, nothing to erase
- return FALSE;
+ return false;
}
// prepare the DC on which we'll be drawing
dc.SetPen(*wxTRANSPARENT_PEN);
RECT r;
- if ( !GetUpdateRect(GetHwnd(), &r, FALSE) )
+ if ( !::GetUpdateRect(GetHwnd(), &r, FALSE) )
{
// nothing to redraw anyhow
- return FALSE;
+ return false;
}
wxRect rectUpdate;
{
// yes, do erase it!
dc.DrawRectangle(rectItem);
+
+ // Necessary in case we use a no-paint-on-size
+ // style in the parent: the controls can disappear
+ control->Refresh(false);
}
}
}
}
- return TRUE;
+ return true;
}
-void wxToolBar::HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam)
+void wxToolBar::HandleMouseMove(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam)
{
wxCoord x = GET_X_LPARAM(lParam),
y = GET_Y_LPARAM(lParam);
}
}
-long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+WXLRESULT wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
{
switch ( nMsg )
{
- case WM_SIZE:
- if ( HandleSize(wParam, lParam) )
- return 0;
- break;
-
case WM_MOUSEMOVE:
// we don't handle mouse moves, so always pass the message to
- // wxControl::MSWWindowProc
+ // wxControl::MSWWindowProc (HandleMouseMove just calls OnMouseEnter)
HandleMouseMove(wParam, lParam);
break;
+ case WM_SIZE:
+ if ( HandleSize(wParam, lParam) )
+ return 0;
+ break;
+
+#ifndef __WXWINCE__
case WM_PAINT:
if ( HandlePaint(wParam, lParam) )
return 0;
+#endif
}
return wxControl::MSWWindowProc(nMsg, wParam, lParam);
projects / wxWidgets.git / blobdiff