Source cleaning: whitespaces, -1/wxDefaultCoord, TRUE/true, FALSE/false.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28839 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/caret.h

@@ -45,7 +45,7 @@ protected:
     {
         wxCaretBase::Init();
 
-        m_hasCaret = FALSE;
+        m_hasCaret = false;
     }
 
     // override base class virtuals

include/wx/msw/checklst.h

@@ -66,7 +66,7 @@ public:
 
   // items may be checked
   virtual bool IsChecked(size_t uiIndex) const;
-  virtual void Check(size_t uiIndex, bool bCheck = TRUE);
+  virtual void Check(size_t uiIndex, bool bCheck = true);
 
   // return the index of the item at this position or wxNOT_FOUND
   int HitTest(const wxPoint& pt) const { return DoHitTestItem(pt.x, pt.y); }

include/wx/msw/clipbrd.h

@@ -90,7 +90,7 @@ public:
     virtual bool Flush();
 
     // X11 has two clipboards which get selected by this call. Empty on MSW.
-    void UsePrimarySelection( bool WXUNUSED(primary) = FALSE ) { }
+    void UsePrimarySelection( bool WXUNUSED(primary) = false ) { }
 
 private:
     bool m_clearOnExit;

src/msw/caret.cpp

@@ -87,7 +87,7 @@ bool wxCaret::MSWCreateCaret()
         CALL_CARET_API(CreateCaret, (GetWinHwnd(GetWindow()), 0,
                                      m_width, m_height));
 
-        m_hasCaret = TRUE;
+        m_hasCaret = true;
     }
 
     return m_hasCaret;
@@ -113,7 +113,7 @@ void wxCaret::OnKillFocus()
 {
     if ( m_hasCaret )
     {
-        m_hasCaret = FALSE;
+        m_hasCaret = false;
 
         CALL_CARET_API(DestroyCaret, ());
     }
@@ -182,7 +182,7 @@ void wxCaret::DoSize()
 {
     if ( m_hasCaret )
     {
-        m_hasCaret = FALSE;
+        m_hasCaret = false;
         CALL_CARET_API(DestroyCaret, ());
         MSWCreateCaret();
         OnSetFocus();

src/msw/checkbox.cpp

@@ -129,7 +129,7 @@ bool wxCheckBox::MSWCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id))
     event.SetEventObject(this);
     ProcessCommand(event);
 
-    return TRUE;
+    return true;
 }
 
 bool wxCheckBox::Create(wxWindow *parent,
@@ -141,7 +141,7 @@ bool wxCheckBox::Create(wxWindow *parent,
                         const wxString& name)
 {
     if ( !CreateControl(parent, id, pos, size, style, validator, name) )
-        return FALSE;
+        return false;
 
     long msStyle = WS_TABSTOP;
 

src/msw/checklst.cpp

@@ -157,9 +157,9 @@ private:
 };
 
 wxCheckListBoxItem::wxCheckListBoxItem(wxCheckListBox *pParent, size_t nIndex)
-                  : wxOwnerDrawn(wxEmptyString, TRUE)   // checkable
+                  : wxOwnerDrawn(wxEmptyString, true)   // checkable
 {
-  m_bChecked = FALSE;
+  m_bChecked = false;
   m_pParent  = pParent;
   m_nIndex   = nIndex;
 
@@ -253,10 +253,10 @@ bool wxCheckListBoxItem::OnDrawItem(wxDC& dc, const wxRect& rc,
     }
     */
 
-    return TRUE;
+    return true;
   }
 
-  return FALSE;
+  return false;
 }
 
 // change the state of the item and redraw it
@@ -285,7 +285,7 @@ void wxCheckListBoxItem::Check(bool check)
         wxLogDebug(wxT("LB_GETITEMRECT failed"));
     }
 
-    InvalidateRect(hwndListbox, &rcUpdate, FALSE);
+    ::InvalidateRect(hwndListbox, &rcUpdate, FALSE);
 }
 
 // send an "item checked" event
@@ -379,7 +379,7 @@ bool wxCheckListBox::SetFont( const wxFont &font )
 
     wxListBox::SetFont(font);
 
-    return TRUE;
+    return true;
 }
 
 // create/retrieve item
@@ -405,10 +405,10 @@ bool wxCheckListBox::MSWOnMeasure(WXMEASUREITEMSTRUCT *item)
     // add place for the check mark
     pStruct->itemWidth += wxOwnerDrawn::GetDefaultMarginWidth();
 
-    return TRUE;
+    return true;
   }
 
-  return FALSE;
+  return false;
 }
 
 // check items
@@ -416,7 +416,7 @@ bool wxCheckListBox::MSWOnMeasure(WXMEASUREITEMSTRUCT *item)
 
 bool wxCheckListBox::IsChecked(size_t uiIndex) const
 {
-    wxCHECK_MSG( uiIndex < (size_t)GetCount(), FALSE, _T("bad wxCheckListBox index") );
+    wxCHECK_MSG( uiIndex < (size_t)GetCount(), false, _T("bad wxCheckListBox index") );
 
     return GetItem(uiIndex)->IsChecked();
 }

src/msw/choice.cpp

@@ -138,11 +138,11 @@ bool wxChoice::CreateAndInit(wxWindow *parent,
 {
     // initialize wxControl
     if ( !CreateControl(parent, id, pos, size, style, validator, name) )
-        return FALSE;
+        return false;
 
     // now create the real HWND
     if ( !MSWCreateControl(wxT("COMBOBOX"), _T(""), pos, size) )
-        return FALSE;
+        return false;
 
 
     // choice/combobox normally has "white" (depends on colour scheme, of
@@ -158,7 +158,7 @@ bool wxChoice::CreateAndInit(wxWindow *parent,
     // and now we may finally size the control properly (if needed)
     SetBestSize(size);
 
-    return TRUE;
+    return true;
 }
 
 bool wxChoice::Create(wxWindow *parent,
@@ -327,7 +327,7 @@ int wxChoice::FindString(const wxString& s) const
     for ( int i = 0; i < count; i++ )
     {
         // as CB_FINDSTRINGEXACT is case insensitive, be case insensitive too
-        if ( GetString(i).IsSameAs(s, FALSE) )
+        if ( GetString(i).IsSameAs(s, false) )
             return i;
     }
 
@@ -435,7 +435,7 @@ wxClientData* wxChoice::DoGetItemClientObject( int n ) const
 void wxChoice::UpdateVisibleHeight()
 {
     // be careful to not change the width here
-    DoSetSize(-1, -1, -1, GetSize().y, wxSIZE_USE_EXISTING);
+    DoSetSize(wxDefaultCoord, wxDefaultCoord, wxDefaultCoord, GetSize().y, wxSIZE_USE_EXISTING);
 }
 
 void wxChoice::DoMoveWindow(int x, int y, int width, int height)
@@ -474,7 +474,7 @@ void wxChoice::DoSetSize(int x, int y,
     // the height which we must pass to Windows should be the total height of
     // the control including the drop down list while the height given to us
     // is, of course, just the height of the permanently visible part of it
-    if ( height != -1 )
+    if ( height != wxDefaultCoord )
     {
         // don't make the drop down list too tall, arbitrarily limit it to 40
         // items max and also don't leave it empty
@@ -499,7 +499,7 @@ void wxChoice::DoSetSize(int x, int y,
     // if the height specified for the visible part of the control is
     // different from the current one, we need to change it separately
     // as it is not affected by normal WM_SETSIZE
-    if ( height != -1 )
+    if ( height != wxDefaultCoord )
     {
         const int delta = heightOrig - GetSize().y;
         if ( delta )
@@ -561,7 +561,7 @@ bool wxChoice::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
     if ( param != CBN_SELCHANGE)
     {
         // "selection changed" is the only event we're after
-        return FALSE;
+        return false;
     }
 
     int n = GetSelection();
@@ -578,7 +578,7 @@ bool wxChoice::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
         ProcessCommand(event);
     }
 
-    return TRUE;
+    return true;
 }
 
 WXHBRUSH wxChoice::OnCtlColor(WXHDC pDC, WXHWND WXUNUSED(pWnd), WXUINT WXUNUSED(nCtlColor),

src/msw/clipbrd.cpp

@@ -87,11 +87,11 @@
 // old-style clipboard functions using Windows API
 // ---------------------------------------------------------------------------
 
-static bool gs_wxClipboardIsOpen = FALSE;
+static bool gs_wxClipboardIsOpen = false;
 
 bool wxOpenClipboard()
 {
-    wxCHECK_MSG( !gs_wxClipboardIsOpen, TRUE, wxT("clipboard already opened.") );
+    wxCHECK_MSG( !gs_wxClipboardIsOpen, true, wxT("clipboard already opened.") );
 
     wxWindow *win = wxTheApp->GetTopWindow();
     if ( win )
@@ -107,24 +107,24 @@ bool wxOpenClipboard()
     {
         wxLogDebug(wxT("Can not open clipboard without a main window."));
 
-        return FALSE;
+        return false;
     }
 }
 
 bool wxCloseClipboard()
 {
-    wxCHECK_MSG( gs_wxClipboardIsOpen, FALSE, wxT("clipboard is not opened") );
+    wxCHECK_MSG( gs_wxClipboardIsOpen, false, wxT("clipboard is not opened") );
 
-    gs_wxClipboardIsOpen = FALSE;
+    gs_wxClipboardIsOpen = false;
 
     if ( ::CloseClipboard() == 0 )
     {
         wxLogSysError(_("Failed to close the clipboard."));
 
-        return FALSE;
+        return false;
     }
 
-    return TRUE;
+    return true;
 }
 
 bool wxEmptyClipboard()
@@ -133,10 +133,10 @@ bool wxEmptyClipboard()
     {
         wxLogSysError(_("Failed to empty the clipboard."));
 
-        return FALSE;
+        return false;
     }
 
-    return TRUE;
+    return true;
 }
 
 bool wxIsClipboardOpened()
@@ -151,7 +151,7 @@ bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat)
     if ( ::IsClipboardFormatAvailable(cf) )
     {
         // ok from the first try
-        return TRUE;
+        return true;
     }
 
     // for several standard formats, we can convert from some other ones too
@@ -167,7 +167,7 @@ bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat)
 #endif // wxUSE_ENH_METAFILE
 
         default:
-            return FALSE;
+            return false;
     }
 }
 
@@ -196,7 +196,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
                     SelectObject(hdcSrc, old);
                     DeleteDC(hdcMem);
                     DeleteDC(hdcSrc);
-                    return FALSE;
+                    return false;
                 }
 
                 HBITMAP old1 = (HBITMAP) SelectObject(hdcMem, hBitmap);
@@ -274,7 +274,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
         default:
             {
                 wxLogError(_("Unsupported clipboard format."));
-                return FALSE;
+                return false;
             }
 
         case wxDF_OEMTEXT:
@@ -309,7 +309,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
 
                 // Create temporary buffer for HTML header...
                 char *buf = new char [400 + strlen(html)];
-                if(!buf) return FALSE;
+                if(!buf) return false;
 
                 // Get clipboard id for HTML format...
                 static int cfid = 0;
@@ -381,10 +381,10 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
     {
         wxLogSysError(_("Failed to set clipboard data."));
 
-        return FALSE;
+        return false;
     }
 
-    return TRUE;
+    return true;
 }
 
 void *wxGetClipboardData(wxDataFormat dataFormat, long *len)
@@ -534,8 +534,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxObject)
 
 wxClipboard::wxClipboard()
 {
-    m_clearOnExit = FALSE;
+    m_clearOnExit = false;
-    m_isOpened = FALSE;
+    m_isOpened = false;
 }
 
 wxClipboard::~wxClipboard()
@@ -563,25 +563,25 @@ bool wxClipboard::Flush()
     {
         wxLogLastError(wxT("OleFlushClipboard"));
 
-        return FALSE;
+        return false;
     }
     else
     {
-        m_clearOnExit = FALSE;
+        m_clearOnExit = false;
 
-        return TRUE;
+        return true;
     }
 #else // !wxUSE_OLE_CLIPBOARD
-    return FALSE;
+    return false;
 #endif // wxUSE_OLE_CLIPBOARD/!wxUSE_OLE_CLIPBOARD
 }
 
 bool wxClipboard::Open()
 {
     // OLE opens clipboard for us
-    m_isOpened = TRUE;
+    m_isOpened = true;
 #if wxUSE_OLE_CLIPBOARD
-    return TRUE;
+    return true;
 #else
     return wxOpenClipboard();
 #endif
@@ -605,12 +605,12 @@ bool wxClipboard::SetData( wxDataObject *data )
     if ( data )
         return AddData(data);
     else
-        return TRUE;
+        return true;
 }
 
 bool wxClipboard::AddData( wxDataObject *data )
 {
-    wxCHECK_MSG( data, FALSE, wxT("data is invalid") );
+    wxCHECK_MSG( data, false, wxT("data is invalid") );
 
 #if wxUSE_OLE_CLIPBOARD
     HRESULT hr = OleSetClipboard(data->GetInterface());
@@ -620,7 +620,7 @@ bool wxClipboard::AddData( wxDataObject *data )
 
         // don't free anything in this case
 
-        return FALSE;
+        return false;
     }
 
     // we have a problem here because we should delete wxDataObject, but we
@@ -634,11 +634,11 @@ bool wxClipboard::AddData( wxDataObject *data )
     // using OLE clipboard when the app terminates - by default, we call
     // OleSetClipboard(NULL) which won't waste RAM, but the app can call
     // wxClipboard::Flush() to chaneg this
-    m_clearOnExit = TRUE;
+    m_clearOnExit = true;
 
-    return TRUE;
+    return true;
 #elif wxUSE_DATAOBJ
-    wxCHECK_MSG( wxIsClipboardOpened(), FALSE, wxT("clipboard not open") );
+    wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") );
 
     wxDataFormat format = data->GetPreferredFormat();
 
@@ -666,7 +666,7 @@ bool wxClipboard::AddData( wxDataObject *data )
 #if 1
             // TODO
             wxLogError(wxT("Not implemented because wxMetafileDataObject does not contain width and height values."));
-            return FALSE;
+            return false;
 #else
             wxMetafileDataObject* metaFileDataObject =
                 (wxMetafileDataObject*) data;
@@ -684,17 +684,17 @@ bool wxClipboard::AddData( wxDataObject *data )
 //            return wxSetClipboardData(data);
             // TODO
             wxLogError(wxT("Not implemented."));
-            return FALSE;
+            return false;
         }
     }
 #else // !wxUSE_DATAOBJ
-    return FALSE;
+    return false;
 #endif // wxUSE_DATAOBJ/!wxUSE_DATAOBJ
 }
 
 void wxClipboard::Close()
 {
-    m_isOpened = FALSE;
+    m_isOpened = false;
     // OLE closes clipboard for us
 #if !wxUSE_OLE_CLIPBOARD
     wxCloseClipboard();
@@ -715,7 +715,7 @@ bool wxClipboard::GetData( wxDataObject& data )
     {
         wxLogSysError(hr, _("Failed to get data from the clipboard"));
 
-        return FALSE;
+        return false;
     }
 
     // build the list of supported formats
@@ -738,7 +738,7 @@ bool wxClipboard::GetData( wxDataObject& data )
     // get the data for the given formats
     FORMATETC formatEtc;
     CLIPFORMAT cf;
-    bool result = FALSE;
+    bool result = false;
 
     // enumerate all explicit formats on the clipboard.
     // note that this does not include implicit / synthetic (automatically
@@ -831,7 +831,7 @@ bool wxClipboard::GetData( wxDataObject& data )
         if ( SUCCEEDED(hr) )
         {
             // pass the data to the data object
-            hr = data.GetInterface()->SetData(&formatEtc, &medium, TRUE);
+            hr = data.GetInterface()->SetData(&formatEtc, &medium, true);
             if ( FAILED(hr) )
             {
                 wxLogDebug(wxT("Failed to set data in wxIDataObject"));
@@ -842,7 +842,7 @@ bool wxClipboard::GetData( wxDataObject& data )
             }
             else
             {
-                result = TRUE;
+                result = true;
             }
         }
         //else: unsupported tymed?
@@ -859,7 +859,7 @@ bool wxClipboard::GetData( wxDataObject& data )
 
     return result;
 #elif wxUSE_DATAOBJ
-    wxCHECK_MSG( wxIsClipboardOpened(), FALSE, wxT("clipboard not open") );
+    wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") );
 
     wxDataFormat format = data.GetPreferredFormat();
     switch ( format )
@@ -870,12 +870,12 @@ bool wxClipboard::GetData( wxDataObject& data )
             wxTextDataObject& textDataObject = (wxTextDataObject &)data;
             char* s = (char*)wxGetClipboardData(format);
             if ( !s )
-                return FALSE;
+                return false;
 
             textDataObject.SetText(wxString::FromAscii(s));
             delete [] s;
 
-            return TRUE;
+            return true;
         }
 
         case wxDF_BITMAP:
@@ -884,12 +884,12 @@ bool wxClipboard::GetData( wxDataObject& data )
             wxBitmapDataObject& bitmapDataObject = (wxBitmapDataObject &)data;
             wxBitmap* bitmap = (wxBitmap *)wxGetClipboardData(data.GetPreferredFormat());
             if ( !bitmap )
-                return FALSE;
+                return false;
 
             bitmapDataObject.SetBitmap(*bitmap);
             delete bitmap;
 
-            return TRUE;
+            return true;
         }
 #if wxUSE_METAFILE
         case wxDF_METAFILE:
@@ -897,19 +897,19 @@ bool wxClipboard::GetData( wxDataObject& data )
             wxMetafileDataObject& metaFileDataObject = (wxMetafileDataObject &)data;
             wxMetafile* metaFile = (wxMetafile *)wxGetClipboardData(wxDF_METAFILE);
             if ( !metaFile )
-                return FALSE;
+                return false;
 
             metaFileDataObject.SetMetafile(*metaFile);
             delete metaFile;
 
-            return TRUE;
+            return true;
         }
 #endif // wxUSE_METAFILE
     }
-    return FALSE;
+    return false;
 #else // !wxUSE_DATAOBJ
     wxFAIL_MSG( wxT("no clipboard implementation") );
-    return FALSE;
+    return false;
 #endif // wxUSE_OLE_CLIPBOARD/wxUSE_DATAOBJ
 }
 

src/msw/colordlg.cpp

@@ -117,7 +117,7 @@ bool wxColourDialog::Create(wxWindow *parent, wxColourData *data)
     if (data)
         m_colourData = *data;
 
-    return TRUE;
+    return true;
 }
 
 int wxColourDialog::ShowModal()
@@ -201,10 +201,10 @@ void wxColourDialog::DoSetSize(int x, int y,
                                int WXUNUSED(width), int WXUNUSED(height),
                                int WXUNUSED(sizeFlags))
 {
-    if ( x != -1 )
+    if ( x != wxDefaultCoord )
         m_pos.x = x;
 
-    if ( y != -1 )
+    if ( y != wxDefaultCoord )
         m_pos.y = y;
 
     // ignore the size params - we can't change the size of a standard dialog

src/msw/combobox.cpp

@@ -275,7 +275,7 @@ bool wxComboBox::MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam)
                 ProcessCommand(event);
             }
 
-            return HandleChar(wParam, lParam, TRUE /* isASCII */);
+            return HandleChar(wParam, lParam, true /* isASCII */);
 
         case WM_KEYDOWN:
             return HandleKeyDown(wParam, lParam);
@@ -290,7 +290,7 @@ bool wxComboBox::MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam)
             return HandleKillFocus((WXHWND)wParam);
     }
 
-    return FALSE;
+    return false;
 }
 
 bool wxComboBox::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
@@ -355,8 +355,8 @@ bool wxComboBox::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
     }
 
     // there is no return value for the CBN_ notifications, so always return
-    // FALSE from here to pass the message to DefWindowProc()
+    // false from here to pass the message to DefWindowProc()
-    return FALSE;
+    return false;
 }
 
 WXHWND wxComboBox::GetEditHWND() const
@@ -393,11 +393,11 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
     // pretend that wxComboBox is hidden while it is positioned and resized and
     // show it only right before leaving this method because otherwise there is
     // some noticeable flicker while the control rearranges itself
-    m_isShown = FALSE;
+    m_isShown = false;
 
     if ( !CreateAndInit(parent, id, pos, size, n, choices, style,
                         validator, name) )
-        return FALSE;
+        return false;
 
     // we shouldn't call SetValue() for an empty string because this would
     // (correctly) result in an assert with a read only combobox and is useless
@@ -415,9 +415,9 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
     }
 
     // and finally, show the control
-    Show(TRUE);
+    Show(true);
 
-    return TRUE;
+    return true;
 }
 
 bool wxComboBox::Create(wxWindow *parent, wxWindowID id,

src/msw/crashrpt.cpp

@@ -1188,7 +1188,7 @@ bool wxCrashReportImpl::Generate(
             SymSetOptions(SYMOPT_DEFERRED_LOADS | SYMOPT_UNDNAME);
 
             // Initialize DbgHelp
-            if ( SymInitialize(GetCurrentProcess(), NULL, TRUE /* invade */) )
+            if ( ::SymInitialize(GetCurrentProcess(), NULL, TRUE /* invade */) )
             {
                 OutputStack(pCtx, flags);
 

src/msw/cursor.cpp

@@ -102,7 +102,7 @@ public:
     {
         gs_globalCursor = new wxCursor;
 
-        return TRUE;
+        return true;
     }
 
     virtual void OnExit()