X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/223d09f6b523aac674ef9b72a883dfa8d37c5d4e..050c9e3c90c58b05d5b3f7384d1556ca9669f13e:/src/mac/carbon/menuitem.cpp

diff --git a/src/mac/carbon/menuitem.cpp b/src/mac/carbon/menuitem.cpp
index 38d31737e7..33b337518e 100644
--- a/src/mac/carbon/menuitem.cpp
+++ b/src/mac/carbon/menuitem.cpp
@@ -13,9 +13,11 @@
 // headers & declarations
 // ============================================================================
 
+#include "wx/app.h"
 #include "wx/menu.h"
 #include "wx/menuitem.h"
 
+#include "wx/mac/uma.h"
 // ============================================================================
 // implementation
 // ============================================================================
@@ -32,56 +34,250 @@
 // wxMenuItem
 // ----------------------------------------------------------------------------
 
+//
+// Helper Functions to get Mac Menus the way they should be ;-)
+//
+
+void wxMacCtoPString(const char* theCString, Str255 thePString);
+
+// remove inappropriate characters, if useShortcuts is false, the ampersand will not auto-generate a mac menu-shortcut
+
+int wxMenuItem::MacBuildMenuString(StringPtr outMacItemText, SInt16 *outMacShortcutChar , UInt8 *outMacModifiers , const char *inItemText , bool useShortcuts )
+{
+	char *p = (char *) &outMacItemText[1] ;
+	short macModifiers = 0 ;
+	char macShortCut = 0 ;
+	const char *inItemName ;
+	wxString inItemTextMac ;
+	
+	if (wxApp::s_macDefaultEncodingIsPC)
+	{
+		inItemTextMac =  wxMacMakeMacStringFromPC( inItemText ) ;
+		inItemName = inItemTextMac ;
+	}
+	else
+	{
+		inItemName = inItemText ;
+	}
+	
+	if ( useShortcuts && !wxApp::s_macSupportPCMenuShortcuts )
+		useShortcuts = false ;
+	
+	// we have problems with a leading hypen - it will be taken as a separator
+	
+	while ( *inItemName == '-' )
+		inItemName++ ;
+		
+	while( *inItemName )
+	{
+		switch ( *inItemName )
+		{
+			// special characters for macintosh menus -> use some replacement
+			case ';' :
+				*p++ = ',' ;
+				break ;
+			case '^' :
+				*p++ = ' ' ;
+				break ;
+			case '!' :
+				*p++ = ' ' ;
+				break ;
+			case '<' :
+				*p++ = '[' ;
+				break ;
+			case '>' :
+				*p++ = ']' ;
+				break ;
+			case '/' :
+				*p++ = '|' ;
+				break ;
+			case '(' :
+				*p++ = '[' ;
+				break ;
+			case ')' :	
+				*p++ = ']' ;
+				break ;
+			// shortcuts
+			case '&' :
+				{
+					++inItemName ;
+					if ( *inItemName )
+					{
+						*p++ = *inItemName ;
+						if ( useShortcuts )
+							macShortCut = *inItemName ;
+					}
+					else
+						--inItemName ;
+				}
+				break ;
+			// win-like accelerators
+			case '\t' :
+				{
+					++inItemName ;
+					while( *inItemName )
+					{
+						if (strncmp("Ctrl", inItemName, 4) == 0) 
+						{
+							inItemName = inItemName + 5;
+							macShortCut = *inItemName;
+						}
+						else if (strncmp("Cntrl", inItemName, 5) == 0) 
+						{
+							inItemName = inItemName + 6;
+							macShortCut = *inItemName;
+						}
+						else if (strncmp("Alt", inItemName, 3) == 0) 
+						{
+							inItemName = inItemName + 4;
+							macModifiers |= kMenuOptionModifier ;
+							macShortCut = *inItemName ;
+						}
+						else if (strncmp("Shift", inItemName, 5) == 0) 
+						{
+							inItemName = inItemName + 6;
+							macModifiers |= kMenuShiftModifier ;
+							macShortCut = *inItemName ;
+						}
+						else if (strncmp("F", inItemName, 1) == 0) 
+						{
+							inItemName += strlen( inItemName ) ;
+							// no function keys at the moment
+							// macModifiers |= kMenuShiftModifier ;
+							// macShortCut = *inItemName ;
+						}
+						else
+						{
+							break ;
+						}
+					}
+
+					if ( *inItemName == 0 )
+						--inItemName ;
+						
+				}
+				break ;
+			default :
+				*p++ = *inItemName ;
+		}
+		++inItemName ;
+	}
+
+	outMacItemText[0] = (p - (char *)outMacItemText) - 1;
+	if ( outMacShortcutChar )
+		*outMacShortcutChar = macShortCut ;
+	if ( outMacModifiers )
+		*outMacModifiers = macModifiers ;
+		
+	return 0 ;
+}
+
 // ctor & dtor
 // -----------
 
 wxMenuItem::wxMenuItem(wxMenu *pParentMenu, int id,
-                       const wxString& strName, const wxString& strHelp,
+                       const wxString& text, const wxString& strHelp,
                        bool bCheckable,
-                       wxMenu *pSubMenu) :
-                        m_bCheckable(bCheckable),
-                        m_strName(strName),
-                        m_strHelp(strHelp)
+                       wxMenu *pSubMenu) 
 {
-  wxASSERT( pParentMenu != NULL );
+    wxASSERT( pParentMenu != NULL );
+
+    m_parentMenu  = pParentMenu;
+    m_subMenu     = pSubMenu;
+    m_isEnabled   = TRUE;
+    m_isChecked   = FALSE;
+    m_id          = id;
+    m_text        = text;
+    m_isCheckable = bCheckable;
+    m_help        = strHelp;
 
-  m_pParentMenu = pParentMenu;
-  m_pSubMenu    = pSubMenu;
-  m_idItem      = id;
-  m_bEnabled    = TRUE;
+
+    if ( m_text ==  "E&xit"  ||m_text == "Exit" )
+    {
+        m_text = "Quit\tCtrl+Q" ;
+    }
 }
 
 wxMenuItem::~wxMenuItem() 
 {
 }
 
+bool wxMenuItem::IsChecked() const
+{
+    return wxMenuItemBase::IsChecked() ;
+}
+
+wxString wxMenuItem::GetLabel() const
+{
+    return wxStripMenuCodes(m_text);
+}
+
+// accelerators
+// ------------
+
+#if wxUSE_ACCEL
+
+wxAcceleratorEntry *wxMenuItem::GetAccel() const
+{
+    return wxGetAccelFromString(GetText());
+}
+
+#endif // wxUSE_ACCEL
+
 // misc
 // ----
 
+/*
+
 // delete the sub menu
 void wxMenuItem::DeleteSubMenu()
 {
-  wxASSERT( m_pSubMenu != NULL );
+  wxASSERT( m_subMenu != NULL );
 
-  delete m_pSubMenu;
-  m_pSubMenu = NULL;
+  delete m_subMenu;
+  m_subMenu = NULL;
 }
 
+*/
+
 // change item state
 // -----------------
 
 void wxMenuItem::Enable(bool bDoEnable)
 {
-  if ( m_bEnabled != bDoEnable ) {
-    if ( m_pSubMenu == NULL ) {     // normal menu item
-        // TODO
+  if ( m_isEnabled != bDoEnable ) {
+    if ( m_subMenu == NULL ) 
+    {     
+    	// normal menu item
+	    if ( m_parentMenu->GetHMenu() )
+	    {
+	   	 	int index = m_parentMenu->MacGetIndexFromItem( this ) ;
+	   	 	if ( index >= 1 )
+	   	 	{
+	   	 		if ( bDoEnable )
+	   	 			UMAEnableMenuItem( m_parentMenu->GetHMenu() , index ) ;
+	   	 		else
+	   	 			UMADisableMenuItem( m_parentMenu->GetHMenu() , index ) ;
+	   	 	}
+	    }
     }
-    else                            // submenu
+    else                            
     {
-        // TODO
+  		// submenu
+	    if ( m_parentMenu->GetHMenu() )
+	    {
+	   	 	int index = m_parentMenu->MacGetIndexFromItem( this ) ;
+	   	 	if ( index >= 1 )
+	   	 	{
+	   	 		if ( bDoEnable )
+	   	 			UMAEnableMenuItem( m_parentMenu->GetHMenu() , index ) ;
+	   	 		else
+	   	 			UMADisableMenuItem( m_parentMenu->GetHMenu() , index ) ;
+	   	 	}
+	    }
     }
 
-    m_bEnabled = bDoEnable;
+    m_isEnabled = bDoEnable;
   }
 }
 
@@ -89,7 +285,71 @@ void wxMenuItem::Check(bool bDoCheck)
 {
   wxCHECK_RET( IsCheckable(), "only checkable items may be checked" );
 
-  if ( m_bChecked != bDoCheck ) {
-    // TODO
-    m_bChecked = bDoCheck;
+  if ( m_isChecked != bDoCheck ) 
+  {
+    m_isChecked = bDoCheck;
+   	if ( m_parentMenu->GetHMenu() )
+    {
+   	 	int index = m_parentMenu->MacGetIndexFromItem( this ) ;
+   	 	if ( index >= 1 )
+   	 	{
+   	 		if ( bDoCheck )
+					::SetItemMark( m_parentMenu->GetHMenu() , index , 0x12 ) ; // checkmark
+				else
+ 					::SetItemMark( m_parentMenu->GetHMenu() , index , 0 ) ; // no mark
+  	 	}
+  	}
   }
+}
+
+void wxMenuItem::SetText(const wxString& text)
+{
+    // don't do anything if label didn't change
+    if ( m_text == text )
+        return;
+
+    wxMenuItemBase::SetText(text);
+//    OWNER_DRAWN_ONLY( wxOwnerDrawn::SetName(text) );
+
+    wxCHECK_RET( m_parentMenu && m_parentMenu->GetHMenu(), wxT("menuitem without menu") );
+   	if ( m_parentMenu->GetHMenu() )
+    {
+   	 	int index = m_parentMenu->MacGetIndexFromItem( this ) ;
+   	 	if ( index >= 1 )
+   	 	{
+ 			Str255 label;
+			MacBuildMenuString( label , NULL , NULL , text ,false);
+   	 		::SetMenuItemText( m_parentMenu->GetHMenu() , index , label ) ; // checkmark
+  	 	}
+  	}
+
+#if wxUSE_ACCEL
+    m_parentMenu->UpdateAccel(this);
+#endif // wxUSE_ACCEL
+
+}
+void wxMenuItem::SetCheckable(bool checkable)
+{
+    wxMenuItemBase::SetCheckable(checkable);
+   // OWNER_DRAWN_ONLY( wxOwnerDrawn::SetCheckable(checkable) );
+}
+
+// ----------------------------------------------------------------------------
+// wxMenuItemBase
+// ----------------------------------------------------------------------------
+
+/* static */
+wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
+{
+    return wxStripMenuCodes(text);
+}
+
+wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
+                                int id,
+                                const wxString& name,
+                                const wxString& help,
+                                bool isCheckable,
+                                wxMenu *subMenu)
+{
+    return new wxMenuItem(parentMenu, id, name, help, isCheckable, subMenu);
+}