X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e9576ca53db96b462ed4c0b4bdf47d64c40203e4..49a91764b57168d9f441578001b3206a7330ee70:/src/mac/utils.cpp?ds=sidebyside

diff --git a/src/mac/utils.cpp b/src/mac/utils.cpp
index 940bdc21bc..1a71c0c784 100644
--- a/src/mac/utils.cpp
+++ b/src/mac/utils.cpp
@@ -18,6 +18,7 @@
 #include "wx/setup.h"
 #include "wx/utils.h"
 #include "wx/app.h"
+#include "wx/mac/uma.h"
 
 #include <ctype.h>
 
@@ -26,28 +27,84 @@
 #include <string.h>
 #include <stdarg.h>
 
-// Get full hostname (eg. DoDo.BSn-Germany.crg.de)
+#ifndef __UNIX__
+// defined in unix/utilsunx.cpp for Mac OS X
+
+// get full hostname (with domain name if possible)
+bool wxGetFullHostName(wxChar *buf, int maxSize)
+{
+    return wxGetHostName(buf, maxSize);
+}
+
+// Get hostname only (without domain name)
 bool wxGetHostName(char *buf, int maxSize)
 {
-    // TODO
-    return FALSE;
+	// Gets Chooser name of user by examining a System resource.
+
+	const short kComputerNameID = -16413;
+	
+	short oldResFile = CurResFile() ;
+	UseResFile(0);
+	StringHandle chooserName = (StringHandle)::GetString(kComputerNameID);
+	UseResFile(oldResFile);
+
+	if (chooserName && *chooserName)
+	{
+	  int length = (*chooserName)[0] ;
+	  if ( length + 1 > maxSize )
+	  {
+	    length = maxSize - 1 ;
+	  }
+	  strncpy( buf , (char*) &(*chooserName)[1] , length ) ;
+	  buf[length] = 0 ;
+	}
+	else
+		buf[0] = 0 ;
+
+  return TRUE;
 }
 
 // Get user ID e.g. jacs
 bool wxGetUserId(char *buf, int maxSize)
 {
-    // TODO
-    return FALSE;
+  return wxGetUserName( buf , maxSize ) ;
+}
+
+const wxChar* wxGetHomeDir(wxString *pstr)
+{
+	*pstr = wxMacFindFolder(  (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ;
+	return pstr->c_str() ;
 }
 
 // Get user name e.g. AUTHOR
 bool wxGetUserName(char *buf, int maxSize)
 {
-    // TODO
-    return FALSE;
+	// Gets Chooser name of user by examining a System resource.
+
+	const short kChooserNameID = -16096;
+	
+	short oldResFile = CurResFile() ;
+	UseResFile(0);
+	StringHandle chooserName = (StringHandle)::GetString(kChooserNameID);
+	UseResFile(oldResFile);
+
+	if (chooserName && *chooserName)
+	{
+	  int length = (*chooserName)[0] ;
+	  if ( length + 1 > maxSize )
+	  {
+	    length = maxSize - 1 ;
+	  }
+	  strncpy( buf , (char*) &(*chooserName)[1] , length ) ;
+	  buf[length] = 0 ;
+	}
+	else
+		buf[0] = 0 ;
+
+  return TRUE;
 }
 
-int wxKill(long pid, int sig)
+int wxKill(long pid, wxSignal sig)
 {
     // TODO
     return 0;
@@ -65,13 +122,21 @@ bool wxShell(const wxString& command)
 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
 long wxGetFreeMemory()
 {
-    // TODO
-    return 0;
+    return FreeMem() ;
+}
+
+void wxUsleep(unsigned long milliseconds)
+{
+		clock_t start = clock() ;
+		do 
+		{
+			YieldToAnyThread() ;
+		} while( clock() - start < milliseconds / CLOCKS_PER_SEC ) ;
 }
 
 void wxSleep(int nSecs)
 {
-    // TODO
+    wxUsleep(1000*nSecs);
 }
 
 // Consume all events until no more left
@@ -90,8 +155,10 @@ void wxDebugMsg(const char *fmt ...)
 
   va_start(ap, fmt);
 
-  // wvsprintf(buffer,fmt,ap) ;
-  // TODO: output buffer
+  vsprintf(buffer,fmt,ap) ;
+  strcat(buffer,";g") ;
+  c2pstr(buffer) ;
+  DebugStr((unsigned char*) buffer) ;
 
   va_end(ap);
 }
@@ -99,26 +166,33 @@ void wxDebugMsg(const char *fmt ...)
 // Non-fatal error: pop up message box and (possibly) continue
 void wxError(const wxString& msg, const wxString& title)
 {
-    // TODO
+  wxSprintf(wxBuffer, wxT("%s\nContinue?"), WXSTRINGCAST msg);
+  if (wxMessageBox(wxBuffer, title, wxYES_NO) == wxID_NO )
     wxExit();
 }
 
 // Fatal error: pop up message box and abort
 void wxFatalError(const wxString& msg, const wxString& title)
 {
-    // TODO
+  wxSprintf(wxBuffer, wxT("%s: %s"), WXSTRINGCAST title, WXSTRINGCAST msg);
+  wxMessageBox(wxBuffer);
+  wxExit();
 }
+#endif // !__UNIX__
 
 // Emit a beeeeeep
 void wxBell()
 {
-    // TODO
+    SysBeep(30);
 }
 
 int wxGetOsVersion(int *majorVsn, int *minorVsn)
 {
-    // TODO
-    return 0;
+	long theSystem ;
+  Gestalt(gestaltSystemVersion, &theSystem) ;
+  *minorVsn = (theSystem & 0xFF ) ;
+  *majorVsn = (theSystem >> 8 ) ; // are there x-platform conventions ?
+  return wxMACINTOSH;
 }
 
 // Reading and writing resources (eg WIN.INI, .Xdefaults)
@@ -189,14 +263,16 @@ bool wxGetResource(const wxString& section, const wxString& entry, int *value, c
   if (succ)
   {
     *value = (int)strtol(s, NULL, 10);
-    delete[] s; 
+    delete[] s;
     return TRUE;
   }
   else return FALSE;
 }
 #endif // wxUSE_RESOURCES
 
-static int wxBusyCursorCount = 0;
+int wxBusyCursorCount = 0;
+extern CursHandle	gMacCurrentCursor ;
+CursHandle			gMacStoredActiveCursor = NULL ;
 
 // Set the cursor to the busy cursor for all windows
 void wxBeginBusyCursor(wxCursor *cursor)
@@ -204,7 +280,8 @@ void wxBeginBusyCursor(wxCursor *cursor)
   wxBusyCursorCount ++;
   if (wxBusyCursorCount == 1)
   {
-        // TODO
+  	gMacStoredActiveCursor = gMacCurrentCursor ;
+		::SetCursor( *::GetCursor( watchCursor ) ) ;
   }
   else
   {
@@ -217,11 +294,18 @@ void wxEndBusyCursor()
 {
   if (wxBusyCursorCount == 0)
     return;
-    
+
   wxBusyCursorCount --;
   if (wxBusyCursorCount == 0)
   {
-    // TODO
+    if ( gMacStoredActiveCursor )
+    	::SetCursor( *gMacStoredActiveCursor ) ;
+    else
+    {
+		Cursor 		MacArrow ;
+    	::SetCursor( GetQDGlobalsArrow( &MacArrow ) ) ;
+    }
+   	gMacStoredActiveCursor = NULL ;
   }
 }
 
@@ -229,13 +313,36 @@ void wxEndBusyCursor()
 bool wxIsBusy()
 {
   return (wxBusyCursorCount > 0);
-}    
+}
+
+#ifndef __UNIX__
+wxString wxMacFindFolder( short 					vol,
+								 OSType 				folderType,
+								 Boolean 				createFolder)
+{
+	short 		vRefNum  ;
+	long 		dirID ;
+	wxString strDir ;
+
+	if ( FindFolder( vol, folderType, createFolder, &vRefNum, &dirID) == noErr)
+	{
+		FSSpec file ;
+		if ( FSMakeFSSpec( vRefNum , dirID , "\p" , &file ) == noErr )
+		{
+			strDir = wxMacFSSpec2MacFilename( &file ) + ":" ;
+		}
+	}
+	return strDir ;
+}
+#endif
 
+#ifndef __UNIX__
 char *wxGetUserHome (const wxString& user)
 {
     // TODO
     return NULL;
 }
+#endif
 
 // Check whether this window wants to process messages, e.g. Stop button
 // in long calculations.
@@ -247,26 +354,69 @@ bool wxCheckForInterrupt(wxWindow *wnd)
 
 void wxGetMousePosition( int* x, int* y )
 {
-    // TODO
+    Point pt ;
+
+    GetMouse( &pt ) ;
+    LocalToGlobal( &pt ) ;
+    *x = pt.h ;
+    *y = pt.v ;
 };
 
 // Return TRUE if we have a colour display
 bool wxColourDisplay()
 {
-    // TODO
     return TRUE;
 }
 
 // Returns depth of screen
 int wxDisplayDepth()
 {
-    // TODO
-    return 0;
+	Rect globRect ;
+	SetRect(&globRect, -32760, -32760, 32760, 32760);
+	GDHandle	theMaxDevice;
+
+	int theDepth = 8;
+	theMaxDevice = GetMaxDevice(&globRect);
+	if (theMaxDevice != nil)
+		theDepth = (**(**theMaxDevice).gdPMap).pixelSize;
+
+	return theDepth ;
 }
 
 // Get size of display
 void wxDisplaySize(int *width, int *height)
 {
-    // TODO
+	BitMap screenBits;
+	GetQDGlobalsScreenBits( &screenBits );
+
+    *width = screenBits.bounds.right - screenBits.bounds.left  ;
+    *height = screenBits.bounds.bottom - screenBits.bounds.top ;
+#if TARGET_CARBON
+ 	SInt16 mheight ;
+ 	GetThemeMenuBarHeight( &mheight ) ;
+     *height -= mheight ;
+#else
+     *height -= LMGetMBarHeight() ;
+#endif
+}
+
+void wxDisplaySizeMM(int *width, int *height)
+{
+   wxDisplaySize(width, height);
+}
+
+void wxClientDisplayRect(int *x, int *y, int *width, int *height)
+{
+    // This is supposed to return desktop dimensions minus any window
+    // manager panels, menus, taskbars, etc.  If there is a way to do that
+    // for this platform please fix this function, otherwise it defaults
+    // to the entire desktop.
+    if (x) *x = 0;
+    if (y) *y = 0;
+    wxDisplaySize(width, height);
 }
 
+wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
+{
+    return wxGenericFindWindowAtPoint(pt);
+}