/////////////////////////////////////////////////////////////////////////////
-// Name: menu.cpp
+// Name: src/msw/menu.cpp
// Purpose: wxMenu, wxMenuBar, wxMenuItem
// Author: Julian Smart
// Modified by: Vadim Zeitlin
// headers
// ---------------------------------------------------------------------------
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
- #pragma implementation "menu.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#if wxUSE_MENUS
+#include "wx/menu.h"
+
#ifndef WX_PRECOMP
#include "wx/frame.h"
- #include "wx/menu.h"
#include "wx/utils.h"
#include "wx/intl.h"
#include "wx/log.h"
- #include "wx/mdi.h"
+ #include "wx/image.h"
#endif
#if wxUSE_OWNER_DRAWN
#include "wx/ownerdrw.h"
#endif
+#include "wx/scopedarray.h"
+#include "wx/vector.h"
+
#include "wx/msw/private.h"
+#include "wx/msw/wrapcctl.h" // include <commctrl.h> "properly"
#ifdef __WXWINCE__
#include <windows.h>
#include <tchar.h>
#include <ole2.h>
#include <shellapi.h>
-#include <commctrl.h>
+#if (_WIN32_WCE < 400) && !defined(__HANDHELDPC__)
#include <aygshell.h>
-
-#ifndef TBSTYLE_NO_DROPDOWN_ARROW
-#define TBSTYLE_NO_DROPDOWN_ARROW 0x0080
#endif
+#include "wx/msw/wince/missing.h"
+
#endif
// other standard headers
#include <string.h>
+#if wxUSE_OWNER_DRAWN
+ #include "wx/dynlib.h"
+#endif
+
+#ifndef MNS_CHECKORBMP
+ #define MNS_CHECKORBMP 0x04000000
+#endif
+#ifndef MIM_STYLE
+ #define MIM_STYLE 0x00000010
+#endif
+
// ----------------------------------------------------------------------------
// global variables
// ----------------------------------------------------------------------------
-extern wxMenu *wxCurrentPopupMenu;
-
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
// the (popup) menu title has this special id
-static const int idMenuTitle = -2;
+static const int idMenuTitle = wxID_NONE;
// ----------------------------------------------------------------------------
-// private functions
+// private helper classes and functions
// ----------------------------------------------------------------------------
-// make the given menu item default
-static void SetDefaultMenuItem(HMENU hmenu, UINT id)
-{
-#ifndef __WXWINCE__
- MENUITEMINFO mii;
- wxZeroMemory(mii);
- mii.cbSize = sizeof(MENUITEMINFO);
- mii.fMask = MIIM_STATE;
- mii.fState = MFS_DEFAULT;
-
- if ( !::SetMenuItemInfo(hmenu, id, FALSE, &mii) )
- {
- wxLogLastError(wxT("SetMenuItemInfo"));
- }
-#endif
-}
-
-#ifdef __WXWINCE__
-UINT GetMenuState(HMENU hMenu, UINT id, UINT flags)
+// Contains the data about the radio items groups in the given menu.
+class wxMenuRadioItemsData
{
- MENUITEMINFO info;
- wxZeroMemory(info);
- info.cbSize = sizeof(info);
- info.fMask = MIIM_STATE;
- if ( !GetMenuItemInfo(hMenu, id, flags & MF_BYCOMMAND ? FALSE : TRUE, & info) )
- wxLogLastError(wxT("GetMenuItemInfo"));
- return info.fState;
-}
-#endif
+public:
+ wxMenuRadioItemsData() { }
-// ============================================================================
-// implementation
-// ============================================================================
+ // Default copy ctor, assignment operator and dtor are all ok.
-#include <wx/listimpl.cpp>
+ // Find the start and end of the group containing the given position or
+ // return false if it's not inside any range.
+ bool GetGroupRange(int pos, int *start, int *end) const
+ {
+ // We use a simple linear search here because there are not that many
+ // items in a menu and hence even fewer radio items ranges anyhow, so
+ // normally there is no need to do anything fancy (like keeping the
+ // array sorted and using binary search).
+ for ( Ranges::const_iterator it = m_ranges.begin();
+ it != m_ranges.end();
+ ++it )
+ {
+ const Range& r = *it;
-WX_DEFINE_LIST( wxMenuInfoList ) ;
+ if ( r.start <= pos && pos <= r.end )
+ {
+ if ( start )
+ *start = r.start;
+ if ( end )
+ *end = r.end;
-#if wxUSE_EXTENDED_RTTI
+ return true;
+ }
+ }
-WX_DEFINE_FLAGS( wxMenuStyle )
+ return false;
+ }
-wxBEGIN_FLAGS( wxMenuStyle )
- wxFLAGS_MEMBER(wxMENU_TEAROFF)
-wxEND_FLAGS( wxMenuStyle )
+ // Take into account the new radio item about to be added at the given
+ // position.
+ //
+ // Returns true if this item starts a new radio group, false if it extends
+ // an existing one.
+ bool UpdateOnInsert(int pos)
+ {
+ bool inExistingGroup = false;
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxMenu, wxEvtHandler,"wx/menu.h")
+ for ( Ranges::iterator it = m_ranges.begin();
+ it != m_ranges.end();
+ ++it )
+ {
+ Range& r = *it;
-wxCOLLECTION_TYPE_INFO( wxMenuItem * , wxMenuItemList ) ;
+ if ( pos < r.start )
+ {
+ // Item is inserted before this range, update its indices.
+ r.start++;
+ r.end++;
+ }
+ else if ( pos <= r.end + 1 )
+ {
+ // Item is inserted in the middle of this range or immediately
+ // after it in which case it extends this range so make it span
+ // one more item in any case.
+ r.end++;
-template<> void wxCollectionToVariantArray( wxMenuItemList const &theList, wxxVariantArray &value)
-{
- wxListCollectionToVariantArray<wxMenuItemList::compatibility_iterator>( theList , value ) ;
-}
+ inExistingGroup = true;
+ }
+ //else: Item is inserted after this range, nothing to do for it.
+ }
-wxBEGIN_PROPERTIES_TABLE(wxMenu)
- wxEVENT_PROPERTY( Select , wxEVT_COMMAND_MENU_SELECTED , wxCommandEvent)
- wxPROPERTY( Title, wxString , SetTitle, GetTitle, wxString(), 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
- wxREADONLY_PROPERTY_FLAGS( MenuStyle , wxMenuStyle , long , GetStyle , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
- wxPROPERTY_COLLECTION( MenuItems , wxMenuItemList , wxMenuItem* , Append , GetMenuItems , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
-wxEND_PROPERTIES_TABLE()
+ if ( inExistingGroup )
+ return false;
-wxBEGIN_HANDLERS_TABLE(wxMenu)
-wxEND_HANDLERS_TABLE()
+ // Make a new range for the group this item will belong to.
+ Range r;
+ r.start = pos;
+ r.end = pos;
+ m_ranges.push_back(r);
-wxDIRECT_CONSTRUCTOR_2( wxMenu , wxString , Title , long , MenuStyle )
+ return true;
+ }
-WX_DEFINE_FLAGS( wxMenuBarStyle )
+private:
+ // Contains the inclusive positions of the range start and end.
+ struct Range
+ {
+ int start;
+ int end;
+ };
-wxBEGIN_FLAGS( wxMenuBarStyle )
- wxFLAGS_MEMBER(wxMB_DOCKABLE)
-wxEND_FLAGS( wxMenuBarStyle )
+ typedef wxVector<Range> Ranges;
+ Ranges m_ranges;
+};
-// the negative id would lead the window (its superclass !) to vetoe streaming out otherwise
-bool wxMenuBarStreamingCallback( const wxObject *WXUNUSED(object), wxWriter * , wxPersister * , wxxVariantArray & )
+namespace
{
- return true ;
-}
-
-IMPLEMENT_DYNAMIC_CLASS_XTI_CALLBACK(wxMenuBar, wxWindow ,"wx/menu.h",wxMenuBarStreamingCallback)
-
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxMenuInfo, wxObject , "wx/menu.h" )
-
-wxBEGIN_PROPERTIES_TABLE(wxMenuInfo)
- wxREADONLY_PROPERTY( Menu , wxMenu* , GetMenu , , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
- wxREADONLY_PROPERTY( Title , wxString , GetTitle , wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
-wxEND_PROPERTIES_TABLE()
-
-wxBEGIN_HANDLERS_TABLE(wxMenuInfo)
-wxEND_HANDLERS_TABLE()
-
-wxCONSTRUCTOR_2( wxMenuInfo , wxMenu* , Menu , wxString , Title )
-
-wxCOLLECTION_TYPE_INFO( wxMenuInfo * , wxMenuInfoList ) ;
-template<> void wxCollectionToVariantArray( wxMenuInfoList const &theList, wxxVariantArray &value)
+// make the given menu item default
+void SetDefaultMenuItem(HMENU WXUNUSED_IN_WINCE(hmenu),
+ UINT WXUNUSED_IN_WINCE(id))
{
- wxListCollectionToVariantArray<wxMenuInfoList::compatibility_iterator>( theList , value ) ;
-}
+#ifndef __WXWINCE__
+ WinStruct<MENUITEMINFO> mii;
+ mii.fMask = MIIM_STATE;
+ mii.fState = MFS_DEFAULT;
-wxBEGIN_PROPERTIES_TABLE(wxMenuBar)
- wxPROPERTY_COLLECTION( MenuInfos , wxMenuInfoList , wxMenuInfo* , Append , GetMenuInfos , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
-wxEND_PROPERTIES_TABLE()
+ if ( !::SetMenuItemInfo(hmenu, id, FALSE, &mii) )
+ {
+ wxLogLastError(wxT("SetMenuItemInfo"));
+ }
+#endif // !__WXWINCE__
+}
-wxBEGIN_HANDLERS_TABLE(wxMenuBar)
-wxEND_HANDLERS_TABLE()
+// make the given menu item owner-drawn
+void SetOwnerDrawnMenuItem(HMENU WXUNUSED_IN_WINCE(hmenu),
+ UINT WXUNUSED_IN_WINCE(id),
+ ULONG_PTR WXUNUSED_IN_WINCE(data),
+ BOOL WXUNUSED_IN_WINCE(byPositon = FALSE))
+{
+#ifndef __WXWINCE__
+ WinStruct<MENUITEMINFO> mii;
+ mii.fMask = MIIM_FTYPE | MIIM_DATA;
+ mii.fType = MFT_OWNERDRAW;
+ mii.dwItemData = data;
-wxCONSTRUCTOR_DUMMY( wxMenuBar )
+ if ( reinterpret_cast<wxMenuItem*>(data)->IsSeparator() )
+ mii.fType |= MFT_SEPARATOR;
-#else
-IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
-IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxWindow)
-IMPLEMENT_DYNAMIC_CLASS(wxMenuInfo, wxObject)
-#endif
+ if ( !::SetMenuItemInfo(hmenu, id, byPositon, &mii) )
+ {
+ wxLogLastError(wxT("SetMenuItemInfo"));
+ }
+#endif // !__WXWINCE__
+}
-const wxMenuInfoList& wxMenuBar::GetMenuInfos() const
+#ifdef __WXWINCE__
+UINT GetMenuState(HMENU hMenu, UINT id, UINT flags)
{
- wxMenuInfoList* list = const_cast< wxMenuInfoList* >( &m_menuInfos ) ;
- WX_CLEAR_LIST( wxMenuInfoList , *list ) ;
- for( size_t i = 0 ; i < GetMenuCount() ; ++i )
+ WinStruct<MENUITEMINFO> info;
+ info.fMask = MIIM_STATE;
+ // MF_BYCOMMAND is zero so test MF_BYPOSITION
+ if ( !::GetMenuItemInfo(hMenu, id, flags & MF_BYPOSITION ? TRUE : FALSE , & info) )
{
- wxMenuInfo* info = new wxMenuInfo() ;
- info->Create( const_cast<wxMenuBar*>(this)->GetMenu(i) , GetLabelTop(i) ) ;
- list->Append( info ) ;
+ wxLogLastError(wxT("GetMenuItemInfo"));
}
- return m_menuInfos ;
+ return info.fState;
}
+#endif // __WXWINCE__
+
+inline bool IsGreaterThanStdSize(const wxBitmap& bmp)
+{
+ return bmp.GetWidth() > ::GetSystemMetrics(SM_CXMENUCHECK) ||
+ bmp.GetHeight() > ::GetSystemMetrics(SM_CYMENUCHECK);
+}
+
+} // anonymous namespace
+
+// ============================================================================
+// implementation
+// ============================================================================
// ---------------------------------------------------------------------------
// wxMenu construction, adding and removing menu items
// ---------------------------------------------------------------------------
// Construct a menu with optional title (then use append)
+void wxMenu::InitNoCreate()
+{
+ m_radioData = NULL;
+ m_doBreak = false;
+
+#if wxUSE_OWNER_DRAWN
+ m_ownerDrawn = false;
+ m_maxBitmapWidth = 0;
+ m_maxAccelWidth = -1;
+#endif // wxUSE_OWNER_DRAWN
+}
+
void wxMenu::Init()
{
- m_doBreak = FALSE;
- m_startRadioGroup = -1;
+ InitNoCreate();
// create the menu
m_hMenu = (WXHMENU)CreatePopupMenu();
}
// if we have a title, insert it in the beginning of the menu
- if ( !!m_title )
+ if ( !m_title.empty() )
+ {
+ const wxString title = m_title;
+ m_title.clear(); // so that SetTitle() knows there was no title before
+ SetTitle(title);
+ }
+}
+
+wxMenu::wxMenu(WXHMENU hMenu)
+{
+ InitNoCreate();
+
+ m_hMenu = hMenu;
+
+ // Ensure that our internal idea of how many items we have corresponds to
+ // the real number of items in the menu.
+ //
+ // We could also retrieve the real labels of the items here but it doesn't
+ // seem to be worth the trouble.
+ const int numExistingItems = ::GetMenuItemCount(m_hMenu);
+ for ( int n = 0; n < numExistingItems; n++ )
{
- Append(idMenuTitle, m_title);
- AppendSeparator();
+ wxMenuBase::DoAppend(wxMenuItem::New(this, wxID_SEPARATOR));
}
}
// delete accels
WX_CLEAR_ARRAY(m_accels);
#endif // wxUSE_ACCEL
+
+ delete m_radioData;
}
void wxMenu::Break()
{
// this will take effect during the next call to Append()
- m_doBreak = TRUE;
-}
-
-void wxMenu::Attach(wxMenuBarBase *menubar)
-{
- wxMenuBase::Attach(menubar);
-
- EndRadioGroup();
+ m_doBreak = true;
}
#if wxUSE_ACCEL
}
else if ( !item->IsSeparator() )
{
+ // recurse upwards: we should only modify m_accels of the top level
+ // menus, not of the submenus as wxMenuBar doesn't look at them
+ // (alternative and arguable cleaner solution would be to recurse
+ // downwards in GetAccelCount() and CopyAccels())
+ if ( GetParent() )
+ {
+ GetParent()->UpdateAccel(item);
+ return;
+ }
+
// find the (new) accel for this item
- wxAcceleratorEntry *accel = wxGetAccelFromString(item->GetText());
+ wxAcceleratorEntry *accel = wxAcceleratorEntry::Create(item->GetItemLabel());
if ( accel )
accel->m_command = item->GetId();
if ( IsAttached() )
{
- m_menuBar->RebuildAccelTable();
+ GetMenuBar()->RebuildAccelTable();
}
+
+#if wxUSE_OWNER_DRAWN
+ ResetMaxAccelWidth();
+#endif
}
//else: it is a separator, they can't have accels, nothing to do
}
#endif // wxUSE_ACCEL
+namespace
+{
+
+// helper of DoInsertOrAppend(): returns the HBITMAP to use in MENUITEMINFO
+HBITMAP GetHBitmapForMenu(wxMenuItem *pItem, bool checked = true)
+{
+ // Under versions of Windows older than Vista we can't pass HBITMAP
+ // directly as hbmpItem for 2 reasons:
+ // 1. We can't draw it with transparency then (this is not
+ // very important now but would be with themed menu bg)
+ // 2. Worse, Windows inverts the bitmap for the selected
+ // item and this looks downright ugly
+ //
+ // So we prefer to instead draw it ourselves in MSWOnDrawItem().by using
+ // HBMMENU_CALLBACK when inserting it
+ //
+ // However under Vista using HBMMENU_CALLBACK causes the entire menu to be
+ // drawn using the classic theme instead of the current one and it does
+ // handle transparency just fine so do use the real bitmap there
+#if wxUSE_IMAGE
+ if ( wxGetWinVersion() >= wxWinVersion_Vista )
+ {
+#if wxUSE_OWNER_DRAWN
+ wxBitmap bmp = pItem->GetBitmap(checked);
+ if ( bmp.IsOk() )
+ {
+ // we must use PARGB DIB for the menu bitmaps so ensure that we do
+ wxImage img(bmp.ConvertToImage());
+ if ( !img.HasAlpha() )
+ {
+ img.InitAlpha();
+ pItem->SetBitmap(img, checked);
+ }
+
+ return GetHbitmapOf(pItem->GetBitmap(checked));
+ }
+#endif // wxUSE_OWNER_DRAWN
+ //else: bitmap is not set
+
+ return NULL;
+ }
+#endif // wxUSE_IMAGE
+
+ return HBMMENU_CALLBACK;
+}
+
+} // anonymous namespace
+
+bool wxMenu::MSWGetRadioGroupRange(int pos, int *start, int *end) const
+{
+ return m_radioData && m_radioData->GetGroupRange(pos, start, end);
+}
+
// append a new item or submenu to the menu
bool wxMenu::DoInsertOrAppend(wxMenuItem *pItem, size_t pos)
{
UpdateAccel(pItem);
#endif // wxUSE_ACCEL
- UINT flags = 0;
+ // we should support disabling the item even prior to adding it to the menu
+ UINT flags = pItem->IsEnabled() ? MF_ENABLED : MF_GRAYED;
// if "Break" has just been called, insert a menu break before this item
// (and don't forget to reset the flag)
if ( m_doBreak ) {
flags |= MF_MENUBREAK;
- m_doBreak = FALSE;
+ m_doBreak = false;
}
if ( pItem->IsSeparator() ) {
// id is the numeric id for normal menu items and HMENU for submenus as
// required by ::AppendMenu() API
- UINT id;
+ UINT_PTR id;
wxMenu *submenu = pItem->GetSubMenu();
if ( submenu != NULL ) {
wxASSERT_MSG( submenu->GetHMenu(), wxT("invalid submenu") );
submenu->SetParent(this);
- id = (UINT)submenu->GetHMenu();
+ id = (UINT_PTR)submenu->GetHMenu();
flags |= MF_POPUP;
}
else {
- id = pItem->GetId();
+ id = pItem->GetMSWId();
}
-#ifdef __WXWINCE__
- wxString strippedString;
-#endif
-
- LPCTSTR pData;
-
-#if wxUSE_OWNER_DRAWN
- if ( pItem->IsOwnerDrawn() ) { // want to get {Measure|Draw}Item messages?
- // item draws itself, pass pointer to it in data parameter
- flags |= MF_OWNERDRAW;
- pData = (LPCTSTR)pItem;
- }
- else
-#endif
- {
- // menu is just a normal string (passed in data parameter)
- flags |= MF_STRING;
-
-#ifdef __WXWINCE__
- strippedString = wxStripMenuCodes(pItem->GetText());
- pData = (wxChar*)strippedString.c_str();
-#else
- pData = (wxChar*)pItem->GetText().c_str();
-#endif
- }
- BOOL ok;
+ // prepare to insert the item in the menu
+ wxString itemText = pItem->GetItemLabel();
+ LPCTSTR pData = NULL;
if ( pos == (size_t)-1 )
{
- ok = ::AppendMenu(GetHmenu(), flags, id, pData);
- }
- else
- {
- ok = ::InsertMenu(GetHmenu(), pos, flags | MF_BYPOSITION, id, pData);
+ // append at the end (note that the item is already appended to
+ // internal data structures)
+ pos = GetMenuItemCount() - 1;
}
- if ( !ok )
+ // Update radio groups data if we're inserting a new radio item.
+ //
+ // NB: If we supported inserting non-radio items in the middle of existing
+ // radio groups to break them into two subgroups, we'd need to update
+ // m_radioData in this case too but currently this is not supported.
+ bool checkInitially = false;
+ if ( pItem->GetKind() == wxITEM_RADIO )
{
- wxLogLastError(wxT("Insert or AppendMenu"));
+ if ( !m_radioData )
+ m_radioData = new wxMenuRadioItemsData;
- return FALSE;
+ if ( m_radioData->UpdateOnInsert(pos) )
+ checkInitially = true;
}
- // if we just appended the title, highlight it
-#ifdef __WIN32__
- if ( (int)id == idMenuTitle )
- {
- // visually select the menu title
- SetDefaultMenuItem(GetHmenu(), id);
- }
-#endif // __WIN32__
+ // adjust position to account for the title of a popup menu, if any
+ if ( !GetMenuBar() && !m_title.empty() )
+ pos += 2; // for the title itself and its separator
- // if we're already attached to the menubar, we must update it
- if ( IsAttached() && m_menuBar->IsAttached() )
+ BOOL ok = false;
+
+#if wxUSE_OWNER_DRAWN
+ // Under older systems mixing owner-drawn and non-owner-drawn items results
+ // in inconsistent margins, so we force this one to be owner-drawn if any
+ // other items already are.
+ if ( m_ownerDrawn )
+ pItem->SetOwnerDrawn(true);
+#endif // wxUSE_OWNER_DRAWN
+
+ // check if we have something more than a simple text item
+#if wxUSE_OWNER_DRAWN
+ if ( pItem->IsOwnerDrawn() )
{
- m_menuBar->Refresh();
- }
+#ifndef __DMC__
- return TRUE;
-}
+ if ( !m_ownerDrawn && !pItem->IsSeparator() )
+ {
+ // MIIM_BITMAP only works under WinME/2000+ so we always use owner
+ // drawn item under the previous versions and we also have to use
+ // them in any case if the item has custom colours or font
+ static const wxWinVersion winver = wxGetWinVersion();
+ bool mustUseOwnerDrawn = winver < wxWinVersion_98 ||
+ pItem->GetTextColour().IsOk() ||
+ pItem->GetBackgroundColour().IsOk() ||
+ pItem->GetFont().IsOk();
+
+ if ( !mustUseOwnerDrawn )
+ {
+ const wxBitmap& bmpUnchecked = pItem->GetBitmap(false),
+ bmpChecked = pItem->GetBitmap(true);
-void wxMenu::EndRadioGroup()
-{
- // we're not inside a radio group any longer
- m_startRadioGroup = -1;
-}
+ if ( (bmpUnchecked.IsOk() && IsGreaterThanStdSize(bmpUnchecked)) ||
+ (bmpChecked.IsOk() && IsGreaterThanStdSize(bmpChecked)) )
+ {
+ mustUseOwnerDrawn = true;
+ }
+ }
-bool wxMenu::DoAppend(wxMenuItem *item)
-{
- wxCHECK_MSG( item, FALSE, _T("NULL item in wxMenu::DoAppend") );
+ // use InsertMenuItem() if possible as it's guaranteed to look
+ // correct while our owner-drawn code is not
+ if ( !mustUseOwnerDrawn )
+ {
+ WinStruct<MENUITEMINFO> mii;
+ mii.fMask = MIIM_STRING | MIIM_DATA;
- bool check = FALSE;
+ // don't set hbmpItem for the checkable items as it would
+ // be used for both checked and unchecked state
+ if ( pItem->IsCheckable() )
+ {
+ mii.fMask |= MIIM_CHECKMARKS;
+ mii.hbmpChecked = GetHBitmapForMenu(pItem, true);
+ mii.hbmpUnchecked = GetHBitmapForMenu(pItem, false);
+ }
+ else if ( pItem->GetBitmap().IsOk() )
+ {
+ mii.fMask |= MIIM_BITMAP;
+ mii.hbmpItem = GetHBitmapForMenu(pItem);
+ }
- if ( item->GetKind() == wxITEM_RADIO )
- {
- int count = GetMenuItemCount();
+ mii.cch = itemText.length();
+ mii.dwTypeData = wxMSW_CONV_LPTSTR(itemText);
- if ( m_startRadioGroup == -1 )
- {
- // start a new radio group
- m_startRadioGroup = count;
+ if ( flags & MF_POPUP )
+ {
+ mii.fMask |= MIIM_SUBMENU;
+ mii.hSubMenu = GetHmenuOf(pItem->GetSubMenu());
+ }
+ else
+ {
+ mii.fMask |= MIIM_ID;
+ mii.wID = id;
+ }
+
+ mii.dwItemData = reinterpret_cast<ULONG_PTR>(pItem);
- // for now it has just one element
- item->SetAsRadioGroupStart();
- item->SetRadioGroupEnd(m_startRadioGroup);
+ ok = ::InsertMenuItem(GetHmenu(), pos, TRUE /* by pos */, &mii);
+ if ( !ok )
+ {
+ wxLogLastError(wxT("InsertMenuItem()"));
+ }
+ else // InsertMenuItem() ok
+ {
+ // we need to remove the extra indent which is reserved for
+ // the checkboxes by default as it looks ugly unless check
+ // boxes are used together with bitmaps and this is not the
+ // case in wx API
+ WinStruct<MENUINFO> mi;
+
+ // don't call SetMenuInfo() directly, this would prevent
+ // the app from starting up under Windows 95/NT 4
+ typedef BOOL (WINAPI *SetMenuInfo_t)(HMENU, MENUINFO *);
+
+ wxDynamicLibrary dllUser(wxT("user32"));
+ wxDYNLIB_FUNCTION(SetMenuInfo_t, SetMenuInfo, dllUser);
+ if ( pfnSetMenuInfo )
+ {
+ mi.fMask = MIM_STYLE;
+ mi.dwStyle = MNS_CHECKORBMP;
+ if ( !(*pfnSetMenuInfo)(GetHmenu(), &mi) )
+ {
+ wxLogLastError(wxT("SetMenuInfo(MNS_NOCHECK)"));
+ }
+ }
- // ensure that we have a checked item in the radio group
- check = TRUE;
+ // tell the item that it's not really owner-drawn but only
+ // needs to draw its bitmap, the rest is done by Windows
+ pItem->SetOwnerDrawn(false);
+ }
+ }
}
- else // extend the current radio group
+#endif // __DMC__
+
+ if ( !ok )
{
- // we need to update its end item
- item->SetRadioGroupStart(m_startRadioGroup);
- wxMenuItemList::compatibility_iterator node = GetMenuItems().Item(m_startRadioGroup);
+ // item draws itself, pass pointer to it in data parameter
+ flags |= MF_OWNERDRAW;
+ pData = (LPCTSTR)pItem;
+
+ bool updateAllMargins = false;
- if ( node )
+ // get size of bitmap always return valid value (0 for invalid bitmap),
+ // so we don't needed check if bitmap is valid ;)
+ int uncheckedW = pItem->GetBitmap(false).GetWidth();
+ int checkedW = pItem->GetBitmap(true).GetWidth();
+
+ if ( m_maxBitmapWidth < uncheckedW )
{
- node->GetData()->SetRadioGroupEnd(count);
+ m_maxBitmapWidth = uncheckedW;
+ updateAllMargins = true;
}
- else
+
+ if ( m_maxBitmapWidth < checkedW )
+ {
+ m_maxBitmapWidth = checkedW;
+ updateAllMargins = true;
+ }
+
+ // make other item ownerdrawn and update margin width for equals alignment
+ if ( !m_ownerDrawn || updateAllMargins )
+ {
+ // we must use position in SetOwnerDrawnMenuItem because
+ // all separators have the same id
+ int pos = 0;
+ wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
+ while (node)
+ {
+ wxMenuItem* item = node->GetData();
+
+ if ( !item->IsOwnerDrawn())
+ {
+ item->SetOwnerDrawn(true);
+ SetOwnerDrawnMenuItem(GetHmenu(), pos,
+ reinterpret_cast<ULONG_PTR>(item), TRUE);
+ }
+
+ item->SetMarginWidth(m_maxBitmapWidth);
+
+ node = node->GetNext();
+ pos++;
+ }
+
+ // set menu as ownerdrawn
+ m_ownerDrawn = true;
+
+ ResetMaxAccelWidth();
+ }
+ // only update our margin for equals alignment to other item
+ else if ( !updateAllMargins )
{
- wxFAIL_MSG( _T("where is the radio group start item?") );
+ pItem->SetMarginWidth(m_maxBitmapWidth);
}
}
}
- else // not a radio item
+ else
+#endif // wxUSE_OWNER_DRAWN
+ {
+ // item is just a normal string (passed in data parameter)
+ flags |= MF_STRING;
+
+#ifdef __WXWINCE__
+ itemText = wxMenuItem::GetLabelText(itemText);
+#endif
+
+ pData = itemText.t_str();
+ }
+
+ // item might have already been inserted by InsertMenuItem() above
+ if ( !ok )
{
- EndRadioGroup();
+ if ( !::InsertMenu(GetHmenu(), pos, flags | MF_BYPOSITION, id, pData) )
+ {
+ wxLogLastError(wxT("InsertMenu[Item]()"));
+
+ return false;
+ }
}
- if ( !wxMenuBase::DoAppend(item) || !DoInsertOrAppend(item) )
+
+ // Check the item if it should be initially checked.
+ if ( checkInitially )
+ pItem->Check(true);
+
+ // if we just appended the title, highlight it
+ if ( id == (UINT_PTR)idMenuTitle )
{
- return FALSE;
+ // visually select the menu title
+ SetDefaultMenuItem(GetHmenu(), id);
}
- if ( check )
+ // if we're already attached to the menubar, we must update it
+ if ( IsAttached() && GetMenuBar()->IsAttached() )
{
- // check the item initially
- item->Check(TRUE);
+ GetMenuBar()->Refresh();
}
- return TRUE;
+ return true;
+}
+
+wxMenuItem* wxMenu::DoAppend(wxMenuItem *item)
+{
+ return wxMenuBase::DoAppend(item) && DoInsertOrAppend(item) ? item : NULL;
}
-bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
+wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
{
- return wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos);
+ if (wxMenuBase::DoInsert(pos, item) && DoInsertOrAppend(item, pos))
+ return item;
+ else
+ return NULL;
}
wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
{
- // we need to find the items position in the child list
+ // we need to find the item's position in the child list
size_t pos;
wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
for ( pos = 0; node; pos++ )
node = node->GetNext();
}
- // DoRemove() (unlike Remove) can only be called for existing item!
+ // DoRemove() (unlike Remove) can only be called for an existing item!
wxCHECK_MSG( node, NULL, wxT("bug in wxMenu::Remove logic") );
#if wxUSE_ACCEL
delete m_accels[n];
m_accels.RemoveAt(n);
+
+#if wxUSE_OWNER_DRAWN
+ ResetMaxAccelWidth();
+#endif
}
//else: this item doesn't have an accel, nothing to do
#endif // wxUSE_ACCEL
wxLogLastError(wxT("RemoveMenu"));
}
- if ( IsAttached() && m_menuBar->IsAttached() )
+ if ( IsAttached() && GetMenuBar()->IsAttached() )
{
- // otherwise, the chane won't be visible
- m_menuBar->Refresh();
+ // otherwise, the change won't be visible
+ GetMenuBar()->Refresh();
}
// and from internal data structures
#if wxUSE_ACCEL
-// create the wxAcceleratorEntries for our accels and put them into provided
+// create the wxAcceleratorEntries for our accels and put them into the provided
// array - return the number of accels we have
size_t wxMenu::CopyAccels(wxAcceleratorEntry *accels) const
{
return count;
}
+wxAcceleratorTable *wxMenu::CreateAccelTable() const
+{
+ const size_t count = m_accels.size();
+ wxScopedArray<wxAcceleratorEntry> accels(new wxAcceleratorEntry[count]);
+ CopyAccels(accels.get());
+
+ return new wxAcceleratorTable(count, accels.get());
+}
+
#endif // wxUSE_ACCEL
+// ---------------------------------------------------------------------------
+// ownerdrawn helpers
+// ---------------------------------------------------------------------------
+
+#if wxUSE_OWNER_DRAWN
+
+void wxMenu::CalculateMaxAccelWidth()
+{
+ wxASSERT_MSG( m_maxAccelWidth == -1, wxT("it's really needed?") );
+
+ wxMenuItemList::compatibility_iterator node = GetMenuItems().GetFirst();
+ while (node)
+ {
+ wxMenuItem* item = node->GetData();
+
+ if ( item->IsOwnerDrawn() )
+ {
+ int width = item->MeasureAccelWidth();
+ if (width > m_maxAccelWidth )
+ m_maxAccelWidth = width;
+ }
+
+ node = node->GetNext();
+ }
+}
+
+#endif // wxUSE_OWNER_DRAWN
+
// ---------------------------------------------------------------------------
// set wxMenu title
// ---------------------------------------------------------------------------
void wxMenu::SetTitle(const wxString& label)
{
- bool hasNoTitle = m_title.IsEmpty();
+ bool hasNoTitle = m_title.empty();
m_title = label;
HMENU hMenu = GetHmenu();
if ( hasNoTitle )
{
- if ( !label.IsEmpty() )
+ if ( !label.empty() )
{
if ( !::InsertMenu(hMenu, 0u, MF_BYPOSITION | MF_STRING,
- (unsigned)idMenuTitle, m_title) ||
+ (UINT_PTR)idMenuTitle, m_title.t_str()) ||
!::InsertMenu(hMenu, 1u, MF_BYPOSITION, (unsigned)-1, NULL) )
{
wxLogLastError(wxT("InsertMenu"));
}
else
{
- if ( label.IsEmpty() )
+ if ( label.empty() )
{
// remove the title and the separator after it
if ( !RemoveMenu(hMenu, 0, MF_BYPOSITION) ||
{
// modify the title
#ifdef __WXWINCE__
- MENUITEMINFO info;
- wxZeroMemory(info);
- info.cbSize = sizeof(info);
+ WinStruct<MENUITEMINFO> info;
info.fMask = MIIM_TYPE;
info.fType = MFT_STRING;
- info.cch = m_title.Length();
- info.dwTypeData = (LPTSTR) m_title.c_str();
+ info.cch = m_title.length();
+ info.dwTypeData = wxMSW_CONV_LPTSTR(m_title);
if ( !SetMenuItemInfo(hMenu, 0, TRUE, & info) )
{
wxLogLastError(wxT("SetMenuItemInfo"));
#else
if ( !ModifyMenu(hMenu, 0u,
MF_BYPOSITION | MF_STRING,
- (unsigned)idMenuTitle, m_title) )
+ (UINT_PTR)idMenuTitle, m_title.t_str()) )
{
wxLogLastError(wxT("ModifyMenu"));
}
#ifdef __WIN32__
// put the title string in bold face
- if ( !m_title.IsEmpty() )
+ if ( !m_title.empty() )
{
SetDefaultMenuItem(GetHmenu(), (UINT)idMenuTitle);
}
// event processing
// ---------------------------------------------------------------------------
-bool wxMenu::MSWCommand(WXUINT WXUNUSED(param), WXWORD id)
+bool wxMenu::MSWCommand(WXUINT WXUNUSED(param), WXWORD id_)
{
- // ignore commands from the menu title
+ const int id = (signed short)id_;
- // NB: VC++ generates wrong assembler for `if ( id != idMenuTitle )'!!
- if ( id != (WXWORD)idMenuTitle )
+ // ignore commands from the menu title
+ if ( id != idMenuTitle )
{
- // VZ: previosuly, the command int was set to id too which was quite
- // useless anyhow (as it could be retrieved using GetId()) and
- // uncompatible with wxGTK, so now we use the command int instead
- // to pass the checked status
- UINT menuState = ::GetMenuState(GetHmenu(), id, MF_BYCOMMAND) ;
- SendEvent(id, menuState & MF_CHECKED);
+ // Default value for uncheckable items.
+ int checked = -1;
+
+ // update the check item when it's clicked
+ wxMenuItem * const item = FindItem(id);
+ if ( item && item->IsCheckable() )
+ {
+ item->Toggle();
+
+ // Get the status of the menu item: note that it has been just changed
+ // by Toggle() above so here we already get the new state of the item.
+ //
+ // Also notice that we must pass unsigned id_ and not sign-extended id
+ // to ::GetMenuState() as this is what it expects.
+ UINT menuState = ::GetMenuState(GetHmenu(), id_, MF_BYCOMMAND);
+ checked = (menuState & MF_CHECKED) != 0;
+ }
+
+ SendEvent(id, checked);
}
- return TRUE;
+ return true;
}
-// ---------------------------------------------------------------------------
-// other
-// ---------------------------------------------------------------------------
-
-wxWindow *wxMenu::GetWindow() const
+// get the menu with given handle (recursively)
+#if wxUSE_OWNER_DRAWN
+wxMenu* wxMenu::MSWGetMenu(WXHMENU hMenu)
{
- if ( m_invokingWindow != NULL )
- return m_invokingWindow;
- else if ( m_menuBar != NULL)
- return m_menuBar->GetFrame();
+ // check self
+ if ( GetHMenu() == hMenu )
+ return this;
+
+ // recursively query submenus
+ for ( size_t n = 0 ; n < GetMenuItemCount(); ++n )
+ {
+ wxMenuItem* item = FindItemByPosition(n);
+ wxMenu* submenu = item->GetSubMenu();
+ if ( submenu )
+ {
+ submenu = submenu->MSWGetMenu(hMenu);
+ if (submenu)
+ return submenu;
+ }
+ }
+ // unknown hMenu
return NULL;
}
+#endif // wxUSE_OWNER_DRAWN
// ---------------------------------------------------------------------------
// Menu Bar
{
m_eventHandler = this;
m_hMenu = 0;
-#ifdef __WXWINCE__
+#if wxUSE_TOOLBAR && defined(__WXWINCE__)
m_toolBar = NULL;
+#endif
+ // Not using a combined wxToolBar/wxMenuBar? then use
+ // a commandbar in WinCE .NET just to implement the
+ // menubar.
+#if defined(WINCE_WITH_COMMANDBAR)
+ m_commandBar = NULL;
+ m_adornmentsAdded = false;
#endif
}
Init();
}
-wxMenuBar::wxMenuBar(int count, wxMenu *menus[], const wxString titles[])
+wxMenuBar::wxMenuBar(size_t count, wxMenu *menus[], const wxString titles[], long WXUNUSED(style))
{
Init();
- m_titles.Alloc(count);
-
- for ( int i = 0; i < count; i++ )
+ for ( size_t i = 0; i < count; i++ )
{
+ // We just want to store the menu title in the menu itself, not to
+ // show it as a dummy item in the menu itself as we do with the popup
+ // menu titles in overridden wxMenu::SetTitle().
+ menus[i]->wxMenuBase::SetTitle(titles[i]);
m_menus.Append(menus[i]);
- m_titles.Add(titles[i]);
menus[i]->Attach(this);
}
wxMenuBar::~wxMenuBar()
{
- // In Windows CE, the menubar is always associated
+ // In Windows CE (not .NET), the menubar is always associated
// with a toolbar, which destroys the menu implicitly.
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR) && defined(__POCKETPC__)
if (GetToolBar())
- GetToolBar()->SetMenuBar(NULL);
+ {
+ wxToolMenuBar* toolMenuBar = wxDynamicCast(GetToolBar(), wxToolMenuBar);
+ if (toolMenuBar)
+ toolMenuBar->SetMenuBar(NULL);
+ }
#else
// we should free Windows resources only if Windows doesn't do it for us
// which happens if we're attached to a frame
if (m_hMenu && !IsAttached())
{
+#if defined(WINCE_WITH_COMMANDBAR)
+ ::DestroyWindow((HWND) m_commandBar);
+ m_commandBar = (WXHWND) NULL;
+#else
::DestroyMenu((HMENU)m_hMenu);
+#endif
m_hMenu = (WXHMENU)NULL;
}
#endif
void wxMenuBar::Refresh()
{
+ if ( IsFrozen() )
+ return;
+
wxCHECK_RET( IsAttached(), wxT("can't refresh unattached menubar") );
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR)
if (GetToolBar())
{
CommandBar_DrawMenuBar((HWND) GetToolBar()->GetHWND(), 0);
}
+#elif defined(WINCE_WITH_COMMANDBAR)
+ if (m_commandBar)
+ DrawMenuBar((HWND) m_commandBar);
#else
DrawMenuBar(GetHwndOf(GetFrame()));
#endif
WXHMENU wxMenuBar::Create()
{
- // Note: this totally doesn't work on Smartphone,
+ // Note: this doesn't work at all on Smartphone,
// since you have to use resources.
// We'll have to find another way to add a menu
// by changing/adding menu items to an existing menu.
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR)
if ( m_hMenu != 0 )
return m_hMenu;
- if (!GetToolBar())
- return 0;
+ wxToolMenuBar * const bar = static_cast<wxToolMenuBar *>(GetToolBar());
+ if ( !bar )
+ return NULL;
+
+ HWND hCommandBar = GetHwndOf(bar);
+
+ // notify comctl32.dll about the version of the headers we use before using
+ // any other TB_XXX messages
+ SendMessage(hCommandBar, TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0);
- HWND hCommandBar = (HWND) GetToolBar()->GetHWND();
- HMENU hMenu = (HMENU)::SendMessage(hCommandBar, SHCMBM_GETMENU, (WPARAM)0, (LPARAM)0);
- if (hMenu)
+ TBBUTTON tbButton;
+ wxZeroMemory(tbButton);
+ tbButton.iBitmap = I_IMAGENONE;
+ tbButton.fsState = TBSTATE_ENABLED;
+ tbButton.fsStyle = TBSTYLE_DROPDOWN |
+ TBSTYLE_NO_DROPDOWN_ARROW |
+ TBSTYLE_AUTOSIZE;
+
+ for ( unsigned i = 0; i < GetMenuCount(); i++ )
{
- TBBUTTON tbButton;
- memset(&tbButton, 0, sizeof(TBBUTTON));
- tbButton.iBitmap = I_IMAGENONE;
- tbButton.fsState = TBSTATE_ENABLED;
- tbButton.fsStyle = TBSTYLE_DROPDOWN | TBSTYLE_NO_DROPDOWN_ARROW | TBSTYLE_AUTOSIZE;
-
- size_t i;
- for (i = 0; i < GetMenuCount(); i++)
+ HMENU hPopupMenu = (HMENU) GetMenu(i)->GetHMenu();
+ tbButton.dwData = (DWORD)hPopupMenu;
+ wxString label = wxStripMenuCodes(GetMenuLabel(i));
+ tbButton.iString = (int) wxMSW_CONV_LPCTSTR(label);
+
+ tbButton.idCommand = NewControlId();
+ if ( !::SendMessage(hCommandBar, TB_INSERTBUTTON, i, (LPARAM)&tbButton) )
{
- HMENU hPopupMenu = (HMENU) GetMenu(i)->GetHMenu() ;
- tbButton.dwData = (DWORD)hPopupMenu;
- wxString label = wxStripMenuCodes(GetLabelTop(i));
- tbButton.iString = (int) label.c_str();
-
- int position = i;
-
- tbButton.idCommand = NewControlId();
- if (!::SendMessage(hCommandBar, TB_INSERTBUTTON, position, (LPARAM)&tbButton))
- {
- wxLogLastError(wxT("TB_INSERTBUTTON"));
- }
+ wxLogLastError(wxT("TB_INSERTBUTTON"));
}
}
- m_hMenu = (WXHMENU) hMenu;
+
+ m_hMenu = bar->GetHMenu();
return m_hMenu;
-#else
+#else // !__WXWINCE__
if ( m_hMenu != 0 )
return m_hMenu;
}
else
{
- size_t count = GetMenuCount(), i;
- wxMenuList::iterator it;
- for ( i = 0, it = m_menus.begin(); i < count; i++, it++ )
+ for ( wxMenuList::iterator it = m_menus.begin();
+ it != m_menus.end();
+ ++it )
{
if ( !::AppendMenu((HMENU)m_hMenu, MF_POPUP | MF_STRING,
- (UINT)(*it)->GetHMenu(),
- m_titles[i]) )
+ (UINT_PTR)(*it)->GetHMenu(),
+ (*it)->GetTitle().t_str()) )
{
wxLogLastError(wxT("AppendMenu"));
}
}
return m_hMenu;
+#endif // __WXWINCE__/!__WXWINCE__
+}
+
+int wxMenuBar::MSWPositionForWxMenu(wxMenu *menu, int wxpos)
+{
+ wxASSERT(menu);
+ wxASSERT(menu->GetHMenu());
+ wxASSERT(m_hMenu);
+
+#if defined(__WXWINCE__)
+ int totalMSWItems = GetMenuCount();
+#else
+ int totalMSWItems = GetMenuItemCount((HMENU)m_hMenu);
#endif
+
+ int i; // For old C++ compatibility
+ for(i=wxpos; i<totalMSWItems; i++)
+ {
+ if(GetSubMenu((HMENU)m_hMenu,i)==(HMENU)menu->GetHMenu())
+ return i;
+ }
+ for(i=0; i<wxpos; i++)
+ {
+ if(GetSubMenu((HMENU)m_hMenu,i)==(HMENU)menu->GetHMenu())
+ return i;
+ }
+ wxFAIL;
+ return -1;
}
// ---------------------------------------------------------------------------
void wxMenuBar::EnableTop(size_t pos, bool enable)
{
wxCHECK_RET( IsAttached(), wxT("doesn't work with unattached menubars") );
+ wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") );
int flag = enable ? MF_ENABLED : MF_GRAYED;
- EnableMenuItem((HMENU)m_hMenu, pos, MF_BYPOSITION | flag);
+ EnableMenuItem((HMENU)m_hMenu, MSWPositionForWxMenu(GetMenu(pos),pos), MF_BYPOSITION | flag);
Refresh();
}
-void wxMenuBar::SetLabelTop(size_t pos, const wxString& label)
+bool wxMenuBar::IsEnabledTop(size_t pos) const
+{
+ wxCHECK_MSG( pos < GetMenuCount(), false, wxS("invalid menu index") );
+ WinStruct<MENUITEMINFO> mii;
+ mii.fMask = MIIM_STATE;
+ if ( !::GetMenuItemInfo(GetHmenu(), pos, TRUE, &mii) )
+ {
+ wxLogLastError(wxS("GetMenuItemInfo(menubar)"));
+ }
+
+ return !(mii.fState & MFS_GRAYED);
+}
+
+void wxMenuBar::SetMenuLabel(size_t pos, const wxString& label)
{
wxCHECK_RET( pos < GetMenuCount(), wxT("invalid menu index") );
- m_titles[pos] = label;
+ m_menus[pos]->wxMenuBase::SetTitle(label);
if ( !IsAttached() )
{
}
//else: have to modify the existing menu
- UINT id;
- UINT flagsOld = ::GetMenuState((HMENU)m_hMenu, pos, MF_BYPOSITION);
+ int mswpos = MSWPositionForWxMenu(GetMenu(pos),pos);
+
+ UINT_PTR id;
+ UINT flagsOld = ::GetMenuState((HMENU)m_hMenu, mswpos, MF_BYPOSITION);
if ( flagsOld == 0xFFFFFFFF )
{
wxLogLastError(wxT("GetMenuState"));
{
// HIBYTE contains the number of items in the submenu in this case
flagsOld &= 0xff;
- id = (UINT)::GetSubMenu((HMENU)m_hMenu, pos);
+ id = (UINT_PTR)::GetSubMenu((HMENU)m_hMenu, mswpos);
}
else
{
}
#ifdef __WXWINCE__
- MENUITEMINFO info;
- wxZeroMemory(info);
- info.cbSize = sizeof(info);
+ WinStruct<MENUITEMINFO> info;
info.fMask = MIIM_TYPE;
info.fType = MFT_STRING;
- info.cch = label.Length();
- info.dwTypeData = (LPTSTR) label.c_str();
- if ( !SetMenuItemInfo(GetHmenu(), id, TRUE, & info) )
+ info.cch = label.length();
+ info.dwTypeData = wxMSW_CONV_LPTSTR(label);
+ if ( !SetMenuItemInfo(GetHmenu(), id, TRUE, &info) )
{
wxLogLastError(wxT("SetMenuItemInfo"));
}
-
+
#else
- if ( ::ModifyMenu(GetHmenu(), pos, MF_BYPOSITION | MF_STRING | flagsOld,
- id, label) == (int)0xFFFFFFFF )
+ if ( ::ModifyMenu(GetHmenu(), mswpos, MF_BYPOSITION | MF_STRING | flagsOld,
+ id, label.t_str()) == (int)0xFFFFFFFF )
{
wxLogLastError(wxT("ModifyMenu"));
}
Refresh();
}
-wxString wxMenuBar::GetLabelTop(size_t pos) const
+wxString wxMenuBar::GetMenuLabel(size_t pos) const
{
wxCHECK_MSG( pos < GetMenuCount(), wxEmptyString,
- wxT("invalid menu index in wxMenuBar::GetLabelTop") );
+ wxT("invalid menu index in wxMenuBar::GetMenuLabel") );
- return wxMenuItem::GetLabelFromText(m_titles[pos]);
+ return m_menus[pos]->GetTitle();
}
// ---------------------------------------------------------------------------
if ( !menuOld )
return NULL;
- m_titles[pos] = title;
+ menu->wxMenuBase::SetTitle(title);
- if ( IsAttached() )
+#if defined(WINCE_WITHOUT_COMMANDBAR)
+ if (IsAttached())
+#else
+ if (GetHmenu())
+#endif
{
+ int mswpos = MSWPositionForWxMenu(menuOld,pos);
+
// can't use ModifyMenu() because it deletes the submenu it replaces
- if ( !::RemoveMenu(GetHmenu(), (UINT)pos, MF_BYPOSITION) )
+ if ( !::RemoveMenu(GetHmenu(), (UINT)mswpos, MF_BYPOSITION) )
{
wxLogLastError(wxT("RemoveMenu"));
}
- if ( !::InsertMenu(GetHmenu(), (UINT)pos,
+ if ( !::InsertMenu(GetHmenu(), (UINT)mswpos,
MF_BYPOSITION | MF_POPUP | MF_STRING,
- (UINT)GetHmenuOf(menu), title) )
+ (UINT_PTR)GetHmenuOf(menu), title.t_str()) )
{
wxLogLastError(wxT("InsertMenu"));
}
}
#endif // wxUSE_ACCEL
- Refresh();
+ if (IsAttached())
+ Refresh();
}
return menuOld;
bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
{
+ // Find out which MSW item before which we'll be inserting before
+ // wxMenuBarBase::Insert is called and GetMenu(pos) is the new menu.
+ // If IsAttached() is false this won't be used anyway
+ bool isAttached =
+#if defined(WINCE_WITHOUT_COMMANDBAR)
+ IsAttached();
+#else
+ (GetHmenu() != 0);
+#endif
+
+ int mswpos = (!isAttached || (pos == m_menus.GetCount()))
+ ? -1 // append the menu
+ : MSWPositionForWxMenu(GetMenu(pos),pos);
+
if ( !wxMenuBarBase::Insert(pos, menu, title) )
- return FALSE;
+ return false;
- m_titles.Insert(title, pos);
+ menu->wxMenuBase::SetTitle(title);
- if ( IsAttached() )
+ if ( isAttached )
{
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR)
if (!GetToolBar())
- return FALSE;
- TBBUTTON tbButton;
+ return false;
+ TBBUTTON tbButton;
memset(&tbButton, 0, sizeof(TBBUTTON));
tbButton.iBitmap = I_IMAGENONE;
tbButton.fsState = TBSTATE_ENABLED;
tbButton.fsStyle = TBSTYLE_DROPDOWN | TBSTYLE_NO_DROPDOWN_ARROW | TBSTYLE_AUTOSIZE;
-
+
HMENU hPopupMenu = (HMENU) menu->GetHMenu() ;
tbButton.dwData = (DWORD)hPopupMenu;
wxString label = wxStripMenuCodes(title);
- tbButton.iString = (int) label.c_str();
-
+ tbButton.iString = (int) wxMSW_CONV_LPCTSTR(label);
+
tbButton.idCommand = NewControlId();
if (!::SendMessage((HWND) GetToolBar()->GetHWND(), TB_INSERTBUTTON, pos, (LPARAM)&tbButton))
{
wxLogLastError(wxT("TB_INSERTBUTTON"));
- return FALSE;
+ return false;
}
+ wxUnusedVar(mswpos);
#else
- if ( !::InsertMenu(GetHmenu(), pos,
+ if ( !::InsertMenu(GetHmenu(), mswpos,
MF_BYPOSITION | MF_POPUP | MF_STRING,
- (UINT)GetHmenuOf(menu), title) )
+ (UINT_PTR)GetHmenuOf(menu), title.t_str()) )
{
wxLogLastError(wxT("InsertMenu"));
}
}
#endif // wxUSE_ACCEL
- Refresh();
+ if (IsAttached())
+ Refresh();
}
- return TRUE;
+ return true;
}
bool wxMenuBar::Append(wxMenu *menu, const wxString& title)
{
WXHMENU submenu = menu ? menu->GetHMenu() : 0;
- wxCHECK_MSG( submenu, FALSE, wxT("can't append invalid menu to menubar") );
+ wxCHECK_MSG( submenu, false, wxT("can't append invalid menu to menubar") );
if ( !wxMenuBarBase::Append(menu, title) )
- return FALSE;
+ return false;
- m_titles.Add(title);
+ menu->wxMenuBase::SetTitle(title);
- if ( IsAttached() )
+#if defined(WINCE_WITHOUT_COMMANDBAR)
+ if (IsAttached())
+#else
+ if (GetHmenu())
+#endif
{
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR)
if (!GetToolBar())
- return FALSE;
- TBBUTTON tbButton;
+ return false;
+ TBBUTTON tbButton;
memset(&tbButton, 0, sizeof(TBBUTTON));
tbButton.iBitmap = I_IMAGENONE;
tbButton.fsState = TBSTATE_ENABLED;
tbButton.fsStyle = TBSTYLE_DROPDOWN | TBSTYLE_NO_DROPDOWN_ARROW | TBSTYLE_AUTOSIZE;
-
+
size_t pos = GetMenuCount();
HMENU hPopupMenu = (HMENU) menu->GetHMenu() ;
tbButton.dwData = (DWORD)hPopupMenu;
wxString label = wxStripMenuCodes(title);
- tbButton.iString = (int) label.c_str();
-
+ tbButton.iString = (int) wxMSW_CONV_LPCTSTR(label);
+
tbButton.idCommand = NewControlId();
if (!::SendMessage((HWND) GetToolBar()->GetHWND(), TB_INSERTBUTTON, pos, (LPARAM)&tbButton))
{
wxLogLastError(wxT("TB_INSERTBUTTON"));
- return FALSE;
+ return false;
}
#else
if ( !::AppendMenu(GetHmenu(), MF_POPUP | MF_STRING,
- (UINT)submenu, title) )
+ (UINT_PTR)submenu, title.t_str()) )
{
wxLogLastError(wxT("AppendMenu"));
}
}
#endif // wxUSE_ACCEL
- Refresh();
+ if (IsAttached())
+ Refresh();
}
- return TRUE;
+ return true;
}
wxMenu *wxMenuBar::Remove(size_t pos)
if ( !menu )
return NULL;
- size_t arraypos = pos;
-
- if ( IsAttached() )
+#if defined(WINCE_WITHOUT_COMMANDBAR)
+ if (IsAttached())
+#else
+ if (GetHmenu())
+#endif
{
-
-#ifdef __WXWINCE__
+#if defined(WINCE_WITHOUT_COMMANDBAR)
if (GetToolBar())
{
if (!::SendMessage((HWND) GetToolBar()->GetHWND(), TB_DELETEBUTTON, (UINT) pos, (LPARAM) 0))
}
}
#else
-#if wxUSE_MDI_ARCHITECTURE
- //MDI - window menu stuff
- if (GetFrame() && GetFrame()->IsKindOf(CLASSINFO(wxMDIParentFrame)))
- {
- //There's two cases which we need to deal with in order
- //to remove at the correct index with MDI windows
-
- //#1 is due to the fact that wxWindows sneakely creates
- //a new menu item "Window" on the menu bar natively, without
- //notifying the actual wxMenuBar. Therefore, the Window
- //menu never go into the actual calculations...
- //So if a user tries to insert a menu after the Window menu
- //his/her calculations will be one(1) index off, since the
- //Window menu is before the to-be-removed menu and
- //wxMenuBar doesn't know about the existance of it.
-
- //There are two ways to deal with this -
- //1 - is to force the window menu to always be at the end
- //of the menu bar (rightmost, greatest index), I.E.
- //override remove and insert functions to force
- //the window (and help) menus to be at the rightmost positions
- //2 - is to increment pos here if the user is trying
- //to remove a menu after the Window menu
-
- //Solution #2 (which if chosen would go here)
- //is a little involved
- //1. Search for Window menu
- //2. If found note where it is
- //3. If the removal point is at or above where the Window
- // menu is, ++pos
-
-
- //Case #2 is a MSW MDI "feature", where if a child MDI
- //frame is maximized, the system menu of the child MDI
- //frame is inserted at index 0 of the parent frame.
-
- //To deal with this we simply check to see if a child MDI
- //frame is maximized, then increment the position we
- //are going to remove the menu at.
-
- //Get a pointer to the children of the wxMDIParentFrame
- wxWindowList* pParentsChildren = &(GetFrame()->GetChildren());
-
- //Iterate through the children
- for (size_t n = 0; n < pParentsChildren->GetCount(); ++n)
- {
- //Check to see if this particular child window is a
- //MDI child
- if(pParentsChildren->Item(n)->GetData()->IsKindOf(CLASSINFO(wxMDIChildFrame)))
- {
- //If so then we need to see if it's maximized
-
- //Get a pointer to the child...
- wxMDIChildFrame* pData = (wxMDIChildFrame*) pParentsChildren->Item(n)->GetData();
-
- //Is it maximized?
- if(pData->IsMaximized())
- {
- //Increase the removal position by one
- ++pos;
-
- //Note that in Windows there can
- //Only be one maximized child window
- //(well not technically, but there
- //can only be one child system menu
- //prepended to the parent's menu
- //bar, which is what we're concerned about)
- break;
- }
- }//end if child == wxMDIChildFrame
- }//end children iteration loop
- }//end if GetFrame()->IsKindOf(CLASSINFO(wxMDIParentFrame))
-#endif //wxUSE_MDI_ARCHITECTURE
-
- if ( !::RemoveMenu(GetHmenu(), (UINT)pos, MF_BYPOSITION) )
+ if ( !::RemoveMenu(GetHmenu(), (UINT)MSWPositionForWxMenu(menu,pos), MF_BYPOSITION) )
{
wxLogLastError(wxT("RemoveMenu"));
}
#endif
+
#if wxUSE_ACCEL
if ( menu->HasAccels() )
{
}
#endif // wxUSE_ACCEL
- Refresh();
+ if (IsAttached())
+ Refresh();
}
- m_titles.RemoveAt(arraypos);
-
return menu;
}
nAccelCount += (*it)->CopyAccels(&accelEntries[nAccelCount]);
}
- m_accelTable = wxAcceleratorTable(nAccelCount, accelEntries);
+ SetAcceleratorTable(wxAcceleratorTable(nAccelCount, accelEntries));
delete [] accelEntries;
}
+ else // No (more) accelerators.
+ {
+ SetAcceleratorTable(wxAcceleratorTable());
+ }
}
#endif // wxUSE_ACCEL
{
wxMenuBarBase::Attach(frame);
+#if defined(WINCE_WITH_COMMANDBAR)
+ if (!m_hMenu)
+ this->Create();
+ if (!m_commandBar)
+ m_commandBar = (WXHWND) CommandBar_Create(wxGetInstance(), (HWND) frame->GetHWND(), NewControlId());
+ if (m_commandBar)
+ {
+ if (m_hMenu)
+ {
+ if (!CommandBar_InsertMenubarEx((HWND) m_commandBar, NULL, (LPTSTR) m_hMenu, 0))
+ {
+ wxLogLastError(wxT("CommandBar_InsertMenubarEx"));
+ }
+ }
+ }
+#endif
+
#if wxUSE_ACCEL
RebuildAccelTable();
#endif // wxUSE_ACCEL
}
+#if defined(WINCE_WITH_COMMANDBAR)
+bool wxMenuBar::AddAdornments(long style)
+{
+ if (m_adornmentsAdded || !m_commandBar)
+ return false;
+
+ if (style & wxCLOSE_BOX)
+ {
+ if (!CommandBar_AddAdornments((HWND) m_commandBar, 0, 0))
+ {
+ wxLogLastError(wxT("CommandBar_AddAdornments"));
+ }
+ else
+ {
+ return true;
+ }
+ }
+ return false;
+}
+#endif
+
void wxMenuBar::Detach()
{
wxMenuBarBase::Detach();
}
+// get the menu with given handle (recursively)
+wxMenu* wxMenuBar::MSWGetMenu(WXHMENU hMenu)
+{
+ wxCHECK_MSG( GetHMenu() != hMenu, NULL,
+ wxT("wxMenuBar::MSWGetMenu(): menu handle is wxMenuBar, not wxMenu") );
+
+#if wxUSE_OWNER_DRAWN
+ // query all menus
+ for ( size_t n = 0 ; n < GetMenuCount(); ++n )
+ {
+ wxMenu* menu = GetMenu(n)->MSWGetMenu(hMenu);
+ if ( menu )
+ return menu;
+ }
+#endif
+
+ // unknown hMenu
+ return NULL;
+}
+
#endif // wxUSE_MENUS
projects / wxWidgets.git / blobdiff