#include "wx/wx.h"
#endif
-#if wxUSE_BUTTONBAR && wxUSE_TOOLBAR
+#if wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE
+#include "wx/toolbar.h"
#include "malloc.h"
-#define INCL_PM
-#include <os2.h>
-
-#include "wx/toolbar.h"
-#include "wx/app.h"
#include "wx/os2/private.h"
+#include "wx/app.h" // for GetComCtl32Version
+
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// these standard constants are not always defined in compilers headers
+
// Styles
#ifndef TBSTYLE_FLAT
-#define TBSTYLE_LIST 0x1000
-#define TBSTYLE_FLAT 0x0800
-#define TBSTYLE_TRANSPARENT 0x8000
+ #define TBSTYLE_LIST 0x1000
+ #define TBSTYLE_FLAT 0x0800
+ #define TBSTYLE_TRANSPARENT 0x8000
#endif
// use TBSTYLE_TRANSPARENT if you use TBSTYLE_FLAT
// Messages
#ifndef TB_GETSTYLE
-#define TB_GETSTYLE (WM_USER + 57)
-#define TB_SETSTYLE (WM_USER + 56)
+ #define TB_SETSTYLE (WM_USER + 56)
+ #define TB_GETSTYLE (WM_USER + 57)
#endif
-/* Hint from a newsgroup for custom flatbar drawing:
-Set the TBSTYLE_CUSTOMERASE style, then handle the
-NM_CUSTOMDRAW message and do your custom drawing.
-*/
+#ifndef TB_HITTEST
+ #define TB_HITTEST (WM_USER + 69)
+#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
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
-#endif
+// ----------------------------------------------------------------------------
+// private function prototypes
+// ----------------------------------------------------------------------------
+
+static void wxMapBitmap( HBITMAP hBitmap
+ ,int nWidth
+ ,int nHeight
+ );
+
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
EVT_MOUSE_EVENTS(wxToolBar::OnMouseEvent)
EVT_SYS_COLOUR_CHANGED(wxToolBar::OnSysColourChanged)
END_EVENT_TABLE()
-static void wxMapBitmap(HBITMAP hBitmap, int width, int height);
+// ----------------------------------------------------------------------------
+// private classes
+// ----------------------------------------------------------------------------
-wxToolBar::wxToolBar()
+class wxToolBarTool : public wxToolBarToolBase
{
- m_maxWidth = -1;
- m_maxHeight = -1;
- m_hBitmap = 0;
- m_defaultWidth = DEFAULTBITMAPX;
- m_defaultHeight = DEFAULTBITMAPY;
+public:
+ inline wxToolBarTool( wxToolBar* pTbar
+ ,int vId
+ ,const wxBitmap& rBitmap1
+ ,const wxBitmap& rBitmap2
+ ,bool bToggle
+ ,wxObject* pClientData
+ ,const wxString& rShortHelpString
+ ,const wxString& rLongHelpString
+ ) : wxToolBarToolBase( pTbar
+ ,vId
+ ,rBitmap1
+ ,rBitmap2
+ ,bToggle
+ ,pClientData
+ ,rShortHelpString
+ ,rLongHelpString
+ )
+ {
+ m_nSepCount = 0;
+ }
+
+ inline wxToolBarTool( wxToolBar* pTbar
+ ,wxControl* pControl
+ ) : wxToolBarToolBase( pTbar
+ ,pControl
+ )
+ {
+ m_nSepCount = 1;
+ }
+
+ // set/get the number of separators which we use to cover the space used by
+ // a control in the toolbar
+ inline void SetSeparatorsCount(size_t nCount) { m_nSepCount = nCount; }
+ inline size_t GetSeparatorsCount(void) const { return m_nSepCount; }
+
+private:
+ size_t m_nSepCount;
+};
+
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxToolBarTool
+// ----------------------------------------------------------------------------
+
+wxToolBarToolBase* wxToolBar::CreateTool(
+ int nId
+, const wxBitmap& rBitmap1
+, const wxBitmap& rBitmap2
+, bool bToggle
+, wxObject* pClientData
+, const wxString& rShortHelpString
+, const wxString& rLongHelpString
+)
+{
+ return(new wxToolBarTool( this
+ ,nId
+ ,rBitmap1
+ ,rBitmap2
+ ,bToggle
+ ,pClientData
+ ,rShortHelpString
+ ,rLongHelpString
+ ));
}
-bool wxToolBar::Create(wxWindow *parent,
- wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
+wxToolBarToolBase* wxToolBar::CreateTool(
+ wxControl* pControl
+)
{
- m_hWnd = 0;
- m_backgroundColour = *wxWHITE; //TODO: wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
-// GetGValue(GetSysColor(COLOR_BTNFACE)),
-// GetBValue(GetSysColor(COLOR_BTNFACE)));
- m_foregroundColour = *wxBLACK ;
-
- wxASSERT_MSG( (style & wxTB_VERTICAL) == 0,
- wxT("Sorry, wxToolBar under Windows 95 only "
- "supports horizontal orientation.") );
-
- m_maxWidth = -1;
- m_maxHeight = -1;
-
- m_hBitmap = 0;
-
- m_defaultWidth = DEFAULTBITMAPX;
- m_defaultHeight = DEFAULTBITMAPY;
- SetName(name);
-
- m_windowStyle = style;
-
- SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
- SetParent(parent);
-
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
-
- if (width <= 0)
- width = 100;
- if (height <= 0)
- height = 30;
- if (x < 0)
- x = 0;
- if (y < 0)
- y = 0;
-
- m_windowId = (id < 0 ? NewControlId() : id);
- DWORD msflags = 0;
-// TODO:
-/*
- if (style & wxBORDER)
- msflags |= WS_BORDER;
- msflags |= WS_CHILD | WS_VISIBLE | TBSTYLE_TOOLTIPS;
-
- if (style & wxTB_FLAT)
- {
- if (wxTheApp->GetComCtl32Version() > 400)
- msflags |= TBSTYLE_FLAT;
- }
+ return(new wxToolBarTool( this
+ ,pControl
+ ));
+}
+
+// ----------------------------------------------------------------------------
+// wxToolBar construction
+// ----------------------------------------------------------------------------
+
+void wxToolBar::Init()
+{
+ m_hBitmap = 0;
+ m_nButtons = 0;
+ m_defaultWidth = DEFAULTBITMAPX;
+ m_defaultHeight = DEFAULTBITMAPY;
+}
+
+bool wxToolBar::Create(
+ wxWindow* pParent
+, wxWindowID vId
+, const wxPoint& rPos
+, const wxSize& rSize
+, long lStyle
+, const wxString& rName
+)
+{
+ // common initialisation
+ if (!CreateControl( pParent
+ ,vId
+ ,rPos
+ ,rSize
+ ,lStyle
+ , wxDefaultValidator
+ ,rName
+ ))
+ return(FALSE);
+
+ // prepare flags
+ DWORD msflags = 0; // WS_VISIBLE | WS_CHILD always included
+ // TODO
+ /*
+
+ if (lStyle & wxBORDER)
+ msflags |= WS_BORDER;
+ msflags |= TBSTYLE_TOOLTIPS;
+
+ if (style & wxTB_FLAT)
+ {
+ if (wxTheApp->GetComCtl32Version() > 400)
+ msflags |= TBSTYLE_FLAT;
+ }
+
+ // MSW-specific initialisation
+ if ( !wxControl::MSWCreateControl(TOOLBARCLASSNAME, msflags) )
+ return FALSE;
- bool want3D;
- WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D) ;
-
- // Even with extended styles, need to combine with WS_BORDER
- // for them to look right.
- if ( want3D || wxStyleHasBorder(m_windowStyle) )
- msflags |= WS_BORDER;
-
- // Create the toolbar control.
- HWND hWndToolbar = CreateWindowEx
- (
- exStyle, // Extended styles.
- TOOLBARCLASSNAME, // Class name for the toolbar.
- wxT(""), // No default text.
- msflags, // Styles
- x, y, width, height, // Standard toolbar size and position.
- (HWND) parent->GetHWND(), // Parent window of the toolbar.
- (HMENU)m_windowId, // Toolbar ID.
- wxGetInstance(), // Current instance.
- NULL // No class data.
- );
-
- wxCHECK_MSG( hWndToolbar, FALSE, wxT("Toolbar creation failed") );
-
- // Toolbar-specific initialisation
- ::SendMessage(hWndToolbar, TB_BUTTONSTRUCTSIZE,
- (WPARAM)sizeof(TBBUTTON), (LPARAM)0);
- m_hWnd = (WXHWND) hWndToolbar;
-
- if (parent)
- parent->AddChild(this);
-
- SubclassWin((WXHWND)hWndToolbar);
-
- return TRUE;
-*/
- return FALSE;
+ // toolbar-specific post initialisation
+ ::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
+
+ // set up the colors and fonts
+ wxRGBToColour(m_backgroundColour, GetSysColor(COLOR_BTNFACE));
+ m_foregroundColour = *wxBLACK;
+
+ SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+
+ // position it
+ int x = pos.x;
+ int y = pos.y;
+ int width = size.x;
+ int height = size.y;
+
+ if (width <= 0)
+ width = 100;
+ if (height <= 0)
+ height = m_defaultHeight;
+ if (x < 0)
+ x = 0;
+ if (y < 0)
+ y = 0;
+
+ SetSize(x, y, width, height);
+ */
+ return(TRUE);
}
wxToolBar::~wxToolBar()
{
- UnsubclassWin();
+ if (m_hBitmap)
+ {
+ ::GpiDeleteBitmap((HBITMAP) m_hBitmap);
+ }
+}
- if (m_hBitmap)
- {
-// ::DeleteObject((HBITMAP) m_hBitmap);
- m_hBitmap = 0;
- }
+// ----------------------------------------------------------------------------
+// adding/removing tools
+// ----------------------------------------------------------------------------
+
+bool wxToolBar::DoInsertTool(
+ size_t WXUNUSED(nPos)
+, wxToolBarToolBase* pTool
+)
+{
+ // nothing special to do here - we really create the toolbar buttons in
+ // Realize() later
+ pTool->Attach(this);
+ return(TRUE);
}
-bool wxToolBar::CreateTools()
+bool wxToolBar::DoDeleteTool(
+ size_t nPos
+, wxToolBarToolBase* pTool
+)
{
- if (m_tools.Number() == 0)
- return FALSE;
+ // normally, we only delete one button, but we use several separators to
+ // cover the space used by one control sometimes (with old comctl32.dll)
+ size_t nButtonsToDelete = 1;
- HBITMAP oldToolBarBitmap = (HBITMAP) m_hBitmap;
+ // get the size of the button we're going to delete
+ RECTL vRect;
- int totalBitmapWidth = (int)(m_defaultWidth * m_tools.Number());
- int totalBitmapHeight = (int)m_defaultHeight;
+ // TODO:
+ /*
+ if ( !::SendMessage(GetHwnd(), TB_GETITEMRECT, pos, (LPARAM)&r) )
+ {
+ wxLogLastError(_T("TB_GETITEMRECT"));
+ }
-// TODO:
-/*
- // Create a bitmap for all the tool bitmaps
- HDC dc = ::GetDC(NULL);
- m_hBitmap = (WXHBITMAP) ::CreateCompatibleBitmap(dc, totalBitmapWidth, totalBitmapHeight);
- ::ReleaseDC(NULL, dc);
+ int width = r.right - r.left;
- // Now blit all the tools onto this bitmap
- HDC memoryDC = ::CreateCompatibleDC(NULL);
- HBITMAP oldBitmap = (HBITMAP) ::SelectObject(memoryDC, (HBITMAP) m_hBitmap);
+ if ( tool->IsControl() )
+ {
+ nButtonsToDelete = ((wxToolBarTool *)tool)->GetSeparatorsCount();
- HDC memoryDC2 = ::CreateCompatibleDC(NULL);
- int x = 0;
- wxNode *node = m_tools.First();
- int noButtons = 0;
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
- if ((tool->m_toolStyle != wxTOOL_STYLE_SEPARATOR) && tool->m_bitmap1.Ok() && tool->m_bitmap1.GetHBITMAP())
+ width *= nButtonsToDelete;
+ }
+
+ while ( nButtonsToDelete-- > 0 )
{
-// wxPalette *palette = tool->m_bitmap1->GetPalette();
-
- HBITMAP oldBitmap2 = (HBITMAP) ::SelectObject(memoryDC2, (HBITMAP) tool->m_bitmap1.GetHBITMAP());
- // int bltResult =
- BitBlt(memoryDC, x, 0, (int) m_defaultWidth, (int) m_defaultHeight, memoryDC2,
- 0, 0, SRCCOPY);
- ::SelectObject(memoryDC2, oldBitmap2);
- x += (int)m_defaultWidth;
- noButtons ++;
+ if ( !::SendMessage(GetHwnd(), TB_DELETEBUTTON, pos, 0) )
+ {
+ wxLogLastError("TB_DELETEBUTTON");
+
+ return FALSE;
+ }
}
- node = node->Next();
- }
- ::SelectObject(memoryDC, oldBitmap);
- ::DeleteDC(memoryDC);
- ::DeleteDC(memoryDC2);
- // Map to system colours
- wxMapBitmap((HBITMAP) m_hBitmap, totalBitmapWidth, totalBitmapHeight);
+ tool->Detach();
- if ( oldToolBarBitmap )
- {
- TBREPLACEBITMAP replaceBitmap;
- replaceBitmap.hInstOld = NULL;
- replaceBitmap.hInstNew = NULL;
- replaceBitmap.nIDOld = (UINT) oldToolBarBitmap;
- replaceBitmap.nIDNew = (UINT) (HBITMAP) m_hBitmap;
- replaceBitmap.nButtons = noButtons;
- if (::SendMessage((HWND) GetHWND(), TB_REPLACEBITMAP, (WPARAM) 0, (LPARAM) &replaceBitmap) == -1)
+ m_nButtons -= nButtonsToDelete;
+
+ // reposition all the controls after this button
+ wxToolBarToolsList::Node *node = m_tools.Item(pos);
+ for ( node = node->GetNext(); node; node = node->GetNext() )
{
- wxFAIL_MSG(wxT("Could not add bitmap to toolbar"));
+ wxToolBarToolBase *tool2 = node->GetData();
+ if ( tool2->IsControl() )
+ {
+ int x;
+ wxControl *control = tool2->GetControl();
+ control->GetPosition(&x, NULL);
+ control->Move(x - width, -1);
+ }
}
+ */
+ return(TRUE);
+}
- ::DeleteObject((HBITMAP) oldToolBarBitmap);
+bool wxToolBar::Realize()
+{
+ size_t nTools = GetToolsCount();
- // Now delete all the buttons
- int i = 0;
- while ( TRUE )
+ if (nTools == 0)
{
- // TODO: What about separators???? They don't have an id!
- if ( ! ::SendMessage( (HWND) GetHWND(), TB_DELETEBUTTON, i, 0 ) )
- break;
+ // nothing to do
+ return(TRUE);
}
- }
- else
- {
- TBADDBITMAP addBitmap;
- addBitmap.hInst = 0;
- addBitmap.nID = (UINT)m_hBitmap;
- if (::SendMessage((HWND) GetHWND(), TB_ADDBITMAP, (WPARAM) noButtons, (LPARAM) &addBitmap) == -1)
+
+ bool bIsVertical = (GetWindowStyle() & wxTB_VERTICAL) != 0;
+
+ // TODO:
+ /*
+ // 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 for all the tool bitmaps
+ HBITMAP hBitmap = ::CreateCompatibleBitmap(ScreenHDC(),
+ totalBitmapWidth,
+ totalBitmapHeight);
+ if ( !hBitmap )
{
- wxFAIL_MSG(wxT("Could not add bitmap to toolbar"));
+ wxLogLastError(_T("CreateCompatibleBitmap"));
+
+ return FALSE;
}
- }
- // Now add the buttons.
- TBBUTTON buttons[50];
+ m_hBitmap = (WXHBITMAP)hBitmap;
- node = m_tools.First();
- int i = 0;
- int bitmapId = 0;
- while (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
- if (tool->m_toolStyle == wxTOOL_STYLE_SEPARATOR)
+ // Now blit all the tools onto this bitmap
+ HDC memoryDC = ::CreateCompatibleDC(NULL);
+ HBITMAP oldBitmap = (HBITMAP) ::SelectObject(memoryDC, hBitmap);
+
+ HDC memoryDC2 = ::CreateCompatibleDC(NULL);
+
+ // the button position
+ wxCoord x = 0;
+
+ // the number of buttons (not separators)
+ int nButtons = 0;
+
+ wxToolBarToolsList::Node *node = m_tools.GetFirst();
+ while ( node )
{
- buttons[i].iBitmap = 0;
- buttons[i].idCommand = 0;
+ wxToolBarToolBase *tool = node->GetData();
+ if ( tool->IsButton() )
+ {
+ HBITMAP hbmp = GetHbitmapOf(tool->GetBitmap1());
+ if ( hbmp )
+ {
+ HBITMAP oldBitmap2 = (HBITMAP)::SelectObject(memoryDC2, hbmp);
+ if ( !BitBlt(memoryDC, x, 0, m_defaultWidth, m_defaultHeight,
+ memoryDC2, 0, 0, SRCCOPY) )
+ {
+ wxLogLastError("BitBlt");
+ }
+
+ ::SelectObject(memoryDC2, oldBitmap2);
+ }
+ else
+ {
+ wxFAIL_MSG( _T("invalid tool button bitmap") );
+ }
+
+ // 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++;
+ }
- buttons[i].fsState = TBSTATE_ENABLED;
- buttons[i].fsStyle = TBSTYLE_SEP;
- buttons[i].dwData = 0L;
- buttons[i].iString = 0;
+ node = node->GetNext();
}
- else
+
+ ::SelectObject(memoryDC, oldBitmap);
+ ::DeleteDC(memoryDC);
+ ::DeleteDC(memoryDC2);
+
+ // Map to system colours
+ wxMapBitmap(hBitmap, totalBitmapWidth, totalBitmapHeight);
+
+ if ( oldToolBarBitmap )
{
- buttons[i].iBitmap = bitmapId;
- buttons[i].idCommand = tool->m_index;
-
- buttons[i].fsState = 0;
- if (tool->m_enabled)
- buttons[i].fsState |= TBSTATE_ENABLED;
- if (tool->m_toggleState)
- buttons[i].fsState |= TBSTATE_CHECKED;
- buttons[i].fsStyle = tool->m_isToggle ? TBSTYLE_CHECK : TBSTYLE_BUTTON;
- buttons[i].dwData = 0L;
- buttons[i].iString = 0;
-
- bitmapId ++;
+ 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 add bitmap to toolbar"));
+ }
+
+ ::DeleteObject(oldToolBarBitmap);
+
+ // Now delete all the buttons
+ for ( size_t pos = 0; pos < m_nButtons; pos++ )
+ {
+ if ( !::SendMessage(GetHwnd(), TB_DELETEBUTTON, 0, 0) )
+ {
+ wxLogLastError("TB_DELETEBUTTON");
+ }
+ }
+ }
+ else // no old bitmap
+ {
+ TBADDBITMAP addBitmap;
+ addBitmap.hInst = 0;
+ addBitmap.nID = (UINT) hBitmap;
+ if ( ::SendMessage(GetHwnd(), TB_ADDBITMAP,
+ (WPARAM) nButtons, (LPARAM)&addBitmap) == -1 )
+ {
+ wxFAIL_MSG(wxT("Could not add bitmap to toolbar"));
+ }
}
- i ++;
- node = node->Next();
- }
+ // Next add the buttons and separators
+ // -----------------------------------
+
+ TBBUTTON *buttons = new TBBUTTON[nTools];
+
+ // this array will hold the indices of all controls in the toolbar
+ wxArrayInt controlIds;
+
+ int i = 0;
+ int bitmapId = 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() )
+ continue;
+
+ TBBUTTON& button = buttons[i];
+
+ wxZeroMemory(button);
+
+ switch ( tool->GetStyle() )
+ {
+ case wxTOOL_STYLE_CONTROL:
+ button.idCommand = tool->GetId();
+ // fall through: create just a separator too
+
+ case wxTOOL_STYLE_SEPARATOR:
+ button.fsState = TBSTATE_ENABLED;
+ button.fsStyle = TBSTYLE_SEP;
+ break;
+
+ case wxTOOL_STYLE_BUTTON:
+ button.iBitmap = bitmapId;
+ button.idCommand = tool->GetId();
+
+ if ( tool->IsEnabled() )
+ button.fsState |= TBSTATE_ENABLED;
+ if ( tool->IsToggled() )
+ button.fsState |= TBSTATE_CHECKED;
+
+ button.fsStyle = tool->CanBeToggled() ? TBSTYLE_CHECK
+ : TBSTYLE_BUTTON;
+
+ bitmapId++;
+ break;
+ }
+
+ i++;
+ }
+
+ if ( !::SendMessage(GetHwnd(), TB_ADDBUTTONS,
+ (WPARAM)i, (LPARAM)buttons) )
+ {
+ wxLogLastError("TB_ADDBUTTONS");
+ }
+
+ delete [] buttons;
+
+ // Deal with the controls finally
+ // ------------------------------
+
+ // adjust the controls size to fit nicely in the toolbar
+ size_t index = 0;
+ for ( node = m_tools.GetFirst(); node; node = node->GetNext(), index++ )
+ {
+ wxToolBarToolBase *tool = node->GetData();
+ if ( !tool->IsControl() )
+ continue;
+
+ wxControl *control = tool->GetControl();
+
+ wxSize size = control->GetSize();
+
+ // the position of the leftmost controls corner
+ int left = -1;
+
+ // 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) )
+ {
+ wxLogLastError("TB_GETITEMRECT");
+ }
+
+ // TB_SETBUTTONINFO message is only supported by comctl32.dll 4.71+
+ #if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+ // available in headers, now check whether it is available now
+ // (during run-time)
+ if ( wxTheApp->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) )
+ {
+ // the id is probably invalid?
+ wxLogLastError("TB_SETBUTTONINFO");
+ }
+
+ }
+ else
+ #endif // comctl32.dll 4.71
+ // TB_SETBUTTONINFO unavailable
+ {
+ // try adding several separators to fit the controls width
+ int widthSep = r.right - r.left;
+ left = r.left;
+
+ TBBUTTON tbb;
+ wxZeroMemory(tbb);
+ tbb.idCommand = 0;
+ tbb.fsState = TBSTATE_ENABLED;
+ tbb.fsStyle = TBSTYLE_SEP;
+
+ size_t nSeparators = size.x / widthSep;
+ for ( size_t nSep = 0; nSep < nSeparators; nSep++ )
+ {
+ if ( !SendMessage(GetHwnd(), TB_INSERTBUTTON,
+ index, (LPARAM)&tbb) )
+ {
+ wxLogLastError("TB_INSERTBUTTON");
+ }
+
+ index++;
+ }
+
+ // remember the number of separators we used - we'd have to
+ // delete all of them later
+ ((wxToolBarTool *)tool)->SetSeparatorsCount(nSeparators);
+
+ // adjust the controls width to exactly cover the separators
+ control->SetSize((nSeparators + 1)*widthSep, -1);
+ }
- long rc = ::SendMessage((HWND) GetHWND(), TB_ADDBUTTONS, (WPARAM)i, (LPARAM)& buttons);
+ // and position the control itself correctly vertically
+ int height = r.bottom - r.top;
+ int diff = height - size.y;
+ if ( diff < 0 )
+ {
+ // the control is too high, resize to fit
+ control->SetSize(-1, height - 2);
+
+ diff = 2;
+ }
- wxCHECK_MSG( rc, FALSE, wxT("failed to add buttons to the toolbar") );
+ control->Move(left == -1 ? r.left : left, r.top + (diff + 1) / 2);
+ }
- (void)::SendMessage((HWND) GetHWND(), TB_AUTOSIZE, (WPARAM)0, (LPARAM) 0);
+ // the max index is the "real" number of buttons - i.e. counting even the
+ // separators which we added just for aligning the controls
+ m_nButtons = index;
- SetRows(m_maxRows);
-*/
- return TRUE;
+ if ( !isVertical )
+ {
+ if ( m_maxRows == 0 )
+ {
+ // if not set yet, only one row
+ SetRows(1);
+ }
+ }
+ else if ( m_nButtons > 0 ) // vertical non empty toolbar
+ {
+ if ( m_maxRows == 0 )
+ {
+ // if not set yet, have one column
+ SetRows(m_nButtons);
+ }
+ }
+ */
+ return TRUE;
}
-bool wxToolBar::OS2Command(WXUINT cmd, WXWORD id)
+// ----------------------------------------------------------------------------
+// message handlers
+// ----------------------------------------------------------------------------
+
+bool wxToolBar::OS2Command(
+ WXUINT nCmd
+, WXWORD nId
+)
{
- wxNode *node = m_tools.Find((long)id);
- if (!node)
- return FALSE;
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
-// TODO:
-/*
- if (tool->m_isToggle)
- tool->m_toggleState = (1 == (1 & (int)::SendMessage((HWND) GetHWND(), TB_GETSTATE, (WPARAM) id, (LPARAM) 0)));
-
- BOOL ret = OnLeftClick((int)id, tool->m_toggleState);
- if (ret == FALSE && tool->m_isToggle)
- {
- tool->m_toggleState = !tool->m_toggleState;
- ::SendMessage((HWND) GetHWND(), TB_CHECKBUTTON, (WPARAM)id, (LPARAM)MAKELONG(tool->m_toggleState, 0));
- }
- return TRUE;
-*/
- return FALSE;
+ wxToolBarToolBase* pTool = FindById((int)nId);
+
+ if (!pTool)
+ return(FALSE);
+ // TODO:
+ /*
+ if (pTool->CanBeToggled())
+ {
+ LRESULT state = ::SendMessage(GetHwnd(), TB_GETSTATE, id, 0);
+ tool->SetToggle((state & TBSTATE_CHECKED) != 0);
+ }
+
+ bool toggled = tool->IsToggled();
+
+ // 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);
+
+ ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
+ }
+ */
+ return(TRUE);
}
-bool wxToolBar::OS2OnNotify(int WXUNUSED(idCtrl),
- WXLPARAM lParam,
- WXLPARAM *result)
+bool wxToolBar::OS2OnNotify(
+ int WXUNUSED(idCtrl)
+, WXLPARAM lParam
+, WXLPARAM* pResult
+)
{
-// TODO:
-/*
+ // TODO:
+ /*
// 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
+ // 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;
LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam;
int id = (int)ttText->hdr.idFrom;
- wxNode *node = m_tools.Find((long)id);
- if (!node)
- return FALSE;
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
+ wxToolBarToolBase *tool = FindById(id);
+ if ( !tool )
+ return FALSE;
- const wxString& help = tool->m_shortHelpString;
+ const wxString& help = tool->GetShortHelp();
if ( !help.IsEmpty() )
{
}
// For backward compatibility...
- OnMouseEnter(tool->m_index);
-
- return TRUE;
-*/
- return FALSE;
+ OnMouseEnter(tool->GetId());
+ */
+ return(TRUE);
}
-void wxToolBar::SetToolBitmapSize(const wxSize& size)
-{
- m_defaultWidth = size.x;
- m_defaultHeight = size.y;
-// ::SendMessage((HWND) GetHWND(), TB_SETBITMAPSIZE, 0, (LPARAM) MAKELONG ((int)size.x, (int)size.y));
-}
+// ----------------------------------------------------------------------------
+// toolbar geometry
+// ----------------------------------------------------------------------------
-void wxToolBar::SetRows(int nRows)
+void wxToolBar::SetToolBitmapSize(
+ const wxSize& rSize
+)
{
-// TODO:
-/*
- RECT rect;
- ::SendMessage((HWND) GetHWND(), TB_SETROWS, MAKEWPARAM(nRows, TRUE), (LPARAM) & rect);
- m_maxWidth = (rect.right - rect.left + 2);
- m_maxHeight = (rect.bottom - rect.top + 2);
-*/
+ wxToolBarBase::SetToolBitmapSize(rSize);
+
+ // ::SendMessage(GetHwnd(), TB_SETBITMAPSIZE, 0, MAKELONG(size.x, size.y));
}
-wxSize wxToolBar::GetMaxSize() const
+void wxToolBar::SetRows(
+ int nRows
+)
{
-// TODO:
-/*
- if ((m_maxWidth == -1) || (m_maxHeight == -1))
- {
+ if (nRows == m_maxRows)
+ {
+ // avoid resizing the frame uselessly
+ return;
+ }
+ // TODO:
+ /*
+ // TRUE in wParam means to create at least as many rows, FALSE -
+ // at most as many
RECT rect;
- ::SendMessage((HWND) GetHWND(), TB_SETROWS, MAKEWPARAM(m_maxRows, TRUE), (LPARAM) & rect);
- ((wxToolBar *)this)->m_maxWidth = (rect.right - rect.left + 2); // ???
- ((wxToolBar *)this)->m_maxHeight = (rect.bottom - rect.top + 2); // ???
- }
-*/
- return wxSize(m_maxWidth, m_maxHeight);
+ ::SendMessage(GetHwnd(), TB_SETROWS,
+ MAKEWPARAM(nRows, !(GetWindowStyle() & wxTB_VERTICAL)),
+ (LPARAM) &rect);
+
+ m_maxRows = nRows;
+
+ UpdateSize();
+ */
}
// The button size is bigger than the bitmap size
wxSize wxToolBar::GetToolSize() const
{
- return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
+ // TODO:
+ /*
+ // TB_GETBUTTONSIZE is supported from version 4.70
+#if defined(_WIN32_IE) && (_WIN32_IE >= 0x300 )
+ if ( wxTheApp->GetComCtl32Version() >= 470 )
+ {
+ DWORD dw = ::SendMessage(GetHwnd(), TB_GETBUTTONSIZE, 0, 0);
+
+ return wxSize(LOWORD(dw), HIWORD(dw));
+ }
+ else
+#endif // comctl32.dll 4.70+
+ {
+ // defaults
+ return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
+ }
+ */
+ return wxSize(m_defaultWidth + 8, m_defaultHeight + 7);
}
-void wxToolBar::EnableTool(int toolIndex, bool enable)
+wxToolBarToolBase *wxToolBar::FindToolForPosition(
+ wxCoord vX
+, wxCoord vY
+) const
{
- wxNode *node = m_tools.Find((long)toolIndex);
- if (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
- tool->m_enabled = enable;
-// ::SendMessage((HWND) GetHWND(), TB_ENABLEBUTTON, (WPARAM)toolIndex, (LPARAM)MAKELONG(enable, 0));
- }
+ POINTL vPt;
+
+ vPt.x = vX;
+ vPt.y = vY;
+
+ int nIndex = 0; //(int)::SendMessage(GetHwnd(), TB_HITTEST, 0, (LPARAM)&pt);
+ if (nIndex < 0)
+ {
+ // it's a separator or there is no tool at all there
+ return (wxToolBarToolBase *)NULL;
+ }
+ return(m_tools.Item((size_t)nIndex)->GetData());
}
-void wxToolBar::ToggleTool(int toolIndex, bool toggle)
+void wxToolBar::UpdateSize()
{
- wxNode *node = m_tools.Find((long)toolIndex);
- if (node)
- {
- wxToolBarTool *tool = (wxToolBarTool *)node->Data();
- if (tool->m_isToggle)
+ // we must refresh the frame after the toolbar size (possibly) changed
+ wxFrame* pFrame = wxDynamicCast(GetParent(), wxFrame);
+
+ if (pFrame)
{
- tool->m_toggleState = toggle;
-// ::SendMessage((HWND) GetHWND(), TB_CHECKBUTTON, (WPARAM)toolIndex, (LPARAM)MAKELONG(toggle, 0));
+ // don't change the size, we just need to generate a WM_SIZE
+ RECTL vR;
+ // TODO:
+ /*
+ if ( !GetWindowRect(GetHwndOf(frame), &r) )
+ {
+ wxLogLastError(_T("GetWindowRect"));
+ }
+
+ (void)::SendMessage(GetHwndOf(frame), WM_SIZE, SIZE_RESTORED,
+ MAKELPARAM(r.right - r.left, r.bottom - r.top));
+ */
}
- }
}
-bool wxToolBar::GetToolState(int toolIndex) const
+// ----------------------------------------------------------------------------
+// tool state
+// ----------------------------------------------------------------------------
+
+void wxToolBar::DoEnableTool(
+ wxToolBarToolBase* pTool
+, bool bEnable
+)
{
-// return (::SendMessage((HWND) GetHWND(), TB_ISBUTTONCHECKED, (WPARAM)toolIndex, (LPARAM)0) != 0);
- return FALSE;
+ // TODO:
+ /*
+ ::SendMessage(GetHwnd(), TB_ENABLEBUTTON,
+ (WPARAM)tool->GetId(), (LPARAM)MAKELONG(enable, 0));
+ */
}
-void wxToolBar::ClearTools()
+void wxToolBar::DoToggleTool(
+ wxToolBarToolBase* pTool
+, bool bToggle
+)
{
- // TODO: Don't know how to reset the toolbar bitmap, as yet.
- // But adding tools and calling CreateTools should probably
- // recreate a buttonbar OK.
- wxToolBarBase::ClearTools();
+ // TODO:
+ /*
+ ::SendMessage(GetHwnd(), TB_CHECKBUTTON,
+ (WPARAM)tool->GetId(), (LPARAM)MAKELONG(toggle, 0));
+ */
}
-// If pushedBitmap is NULL, a reversed version of bitmap is
-// created and used as the pushed/toggled image.
-// If toggle is TRUE, the button toggles between the two states.
-wxToolBarTool *wxToolBar::AddTool(int index, const wxBitmap& bitmap, const wxBitmap& pushedBitmap,
- bool toggle, long xPos, long yPos, wxObject *clientData, const wxString& helpString1, const wxString& helpString2)
+void wxToolBar::DoSetToggle(
+ wxToolBarToolBase* pTool
+, bool bToggle
+)
{
- wxToolBarTool *tool = new wxToolBarTool(index, bitmap, wxNullBitmap, toggle, xPos, yPos, helpString1, helpString2);
- tool->m_clientData = clientData;
-
- if (xPos > -1)
- tool->m_x = xPos;
- else
- tool->m_x = m_xMargin;
-
- if (yPos > -1)
- tool->m_y = yPos;
- else
- tool->m_y = m_yMargin;
-
- tool->SetSize(GetToolSize().x, GetToolSize().y);
-
- m_tools.Append((long)index, tool);
- return tool;
+ // VZ: AFAIK, the button has to be created either with TBSTYLE_CHECK or
+ // without, so we really need to delete the button and recreate it here
+ wxFAIL_MSG( _T("not implemented") );
}
+// ----------------------------------------------------------------------------
+// event handlers
+// ----------------------------------------------------------------------------
+
// Responds to colour changes, and passes event on to children.
-void wxToolBar::OnSysColourChanged(wxSysColourChangedEvent& event)
+void wxToolBar::OnSysColourChanged(
+ wxSysColourChangedEvent& rEvent
+)
{
-// TODO:
-/*
+ // TODO:
+ /*
m_backgroundColour = wxColour(GetRValue(GetSysColor(COLOR_BTNFACE)),
GetGValue(GetSysColor(COLOR_BTNFACE)), GetBValue(GetSysColor(COLOR_BTNFACE)));
-*/
+ */
+
// Remap the buttons
- CreateTools();
+ Realize();
Refresh();
// Propagate the event to the non-top-level children
- wxWindow::OnSysColourChanged(event);
+ wxWindow::OnSysColourChanged(rEvent);
}
-void wxToolBar::OnMouseEvent(wxMouseEvent& event)
+void wxToolBar::OnMouseEvent(
+ wxMouseEvent& rEvent
+)
{
- if (event.RightDown())
+ if (rEvent.RightDown())
{
// For now, we don't have an id. Later we could
// try finding the tool.
- OnRightClick((int)-1, event.GetX(), event.GetY());
+ OnRightClick( (int)-1
+ ,rEvent.GetX()
+ ,rEvent.GetY()
+ );
}
else
{
- event.Skip();
+ rEvent.Skip();
}
}
-// These are the default colors used to map the bitmap colors
-// to the current system colors
+MRESULT wxToolBar::OS2WindowProc(
+ WXUINT ulMsg
+, MPARAM wParam
+, MPARAM lParam
+)
+{
+ // TODO:
+ /*
+ if (nMsg == WM_SIZE)
+ {
+ // calculate our minor dimenstion 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) )
+ {
+ int w, h;
+
+ if ( GetWindowStyle() & wxTB_VERTICAL )
+ {
+ w = r.right - r.left;
+ if ( m_maxRows )
+ {
+ w *= (m_nButtons + m_maxRows - 1)/m_maxRows;
+ }
+ h = HIWORD(lParam);
+ }
+ else
+ {
+ w = LOWORD(lParam);
+ h = r.bottom - r.top;
+ if ( m_maxRows )
+ {
+ h += 6; // FIXME: this is the separator line height...
+ h *= m_maxRows;
+ }
+ }
+
+ if ( MAKELPARAM(w, h) != lParam )
+ {
+ // size really changed
+ SetSize(w, h);
+ }
+
+ // message processed
+ return 0;
+ }
+ }
+
+ return wxControl::MSWWindowProc(nMsg, wParam, lParam);
+ */
+ return((MRESULT)0);
+}
+
+// ----------------------------------------------------------------------------
+// private functions
+// ----------------------------------------------------------------------------
+
+// These are the default colors used to map the bitmap colors to the current
+// system colors. Note that they are in BGR format because this is what Windows
+// wants (and not RGB)
#define BGR_BUTTONTEXT (RGB(000,000,000)) // black
#define BGR_BUTTONSHADOW (RGB(128,128,128)) // dark grey
#define BGR_BACKGROUNDSEL (RGB(255,000,000)) // blue
#define BGR_BACKGROUND (RGB(255,000,255)) // magenta
-void wxMapBitmap(HBITMAP hBitmap, int width, int height)
+void wxMapBitmap(
+ HBITMAP hBitmap
+, int nWidth
+, int nHeight
+)
{
-// TODO:
-/*
- COLORMAP ColorMap[] = {
+ // TODO:
+ /*
+ COLORMAP ColorMap[] =
+ {
{BGR_BUTTONTEXT, COLOR_BTNTEXT}, // black
{BGR_BUTTONSHADOW, COLOR_BTNSHADOW}, // dark grey
{BGR_BUTTONFACE, COLOR_BTNFACE}, // bright grey
for ( j = 0; j < height; j++)
{
COLORREF pixel = ::GetPixel(hdcMem, i, j);
- BYTE red = GetRValue(pixel);
- BYTE green = GetGValue(pixel);
- BYTE blue = GetBValue(pixel);
+//
+// BYTE red = GetRValue(pixel);
+// BYTE green = GetGValue(pixel);
+// BYTE blue = GetBValue(pixel);
+//
for ( k = 0; k < NUM_MAPS; k ++)
{
if ( ColorMap[k].from == pixel )
{
- COLORREF actualPixel = ::SetPixel(hdcMem, i, j, ColorMap[k].to);
+ // COLORREF actualPixel = ::SetPixel(hdcMem, i, j, ColorMap[k].to);
break;
}
}
}
}
+
SelectObject(hdcMem, hbmOld);
DeleteObject(hdcMem);
}
-*/
+ */
}
// Some experiments...
m_hBitmap = (WXHBITMAP) newBitmap;
#endif
-
#endif
projects / wxWidgets.git / blobdiff