Added dcbase.cpp

[wxWidgets.git] / src / msw / checkbox.cpp

diff --git a/src/msw/checkbox.cpp b/src/msw/checkbox.cpp
index ebaaec67d5bca23afe3f1a244a21cdce749c7c86..436706ad411bd95674c95956fed6823453b547b7 100644 (file)
--- a/src/msw/checkbox.cpp
+++ b/src/msw/checkbox.cpp
@@ -22,6 +22,7 @@
 
 #ifndef WX_PRECOMP
 #include "wx/checkbox.h"
+#include "wx/brush.h"
 #endif
 
 #include "wx/msw/private.h"
@@ -33,7 +34,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxBitmapCheckBox, wxCheckBox)
 
 bool wxCheckBox::MSWCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id))
 {
-  wxCommandEvent event(wxEVENT_TYPE_CHECKBOX_COMMAND, m_windowId);
+  wxCommandEvent event(wxEVT_COMMAND_CHECKBOX_CLICKED, m_windowId);
   event.SetInt(GetValue());
   event.SetEventObject(this);
   ProcessCommand(event);
@@ -51,8 +52,8 @@ bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
   SetValidator(validator);
   if (parent) parent->AddChild(this);
 
-  SetBackgroundColour(parent->GetDefaultBackgroundColour()) ;
-  SetForegroundColour(parent->GetDefaultForegroundColour()) ;
+  SetBackgroundColour(parent->GetBackgroundColour()) ;
+  SetForegroundColour(parent->GetForegroundColour()) ;
 
   m_windowStyle = style;
 
@@ -70,7 +71,9 @@ bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
   int width = size.x;
   int height = size.y;
 
-  long msStyle = BS_AUTOCHECKBOX|WS_TABSTOP|WS_CHILD;
+  long msStyle = BS_AUTOCHECKBOX | WS_TABSTOP | WS_CHILD | WS_VISIBLE;
+  if ( style & wxALIGN_RIGHT )
+    msStyle |= BS_LEFTTEXT;
 
   // We perhaps have different concepts of 3D here - a 3D border,
   // versus a 3D button.
@@ -81,42 +84,41 @@ bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
 
   // Even with extended styles, need to combine with WS_BORDER
   // for them to look right.
-  if (want3D && ((m_windowStyle & wxSIMPLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) ||
-       (m_windowStyle & wxSUNKEN_BORDER) || (m_windowStyle & wxDOUBLE_BORDER)))
+/*
+  if ( want3D || wxStyleHasBorder(m_windowStyle) )
     msStyle |= WS_BORDER;
+*/
 
-  HWND wx_button = CreateWindowEx(exStyle, "BUTTON", (const char *)Label,
-                    msStyle,
-                    0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)m_windowId,
-                    wxGetInstance(), NULL);
+  m_hWnd = (WXHWND)CreateWindowEx(exStyle, "BUTTON", Label,
+                                  msStyle,
+                                  0, 0, 0, 0,
+                                  (HWND)parent->GetHWND(), (HMENU)m_windowId,
+                                  wxGetInstance(), NULL);
 
-#if CTL3D
+#if wxUSE_CTL3D
   if (want3D)
   {
-    Ctl3dSubclassCtl(wx_button);
+    Ctl3dSubclassCtl((HWND)m_hWnd);
     m_useCtl3D = TRUE;
   }
 #endif
 
-  m_hWnd = (WXHWND) wx_button;
-
   // Subclass again for purposes of dialog editing mode
-  SubclassWin((WXHWND) wx_button);
+  SubclassWin(m_hWnd);
   
-  SetFont(* parent->GetFont());
+  SetFont(parent->GetFont());
 
   SetSize(x, y, width, height);
 
-  ShowWindow(wx_button, SW_SHOW);
   return TRUE;
 }
 
 void wxCheckBox::SetLabel(const wxString& label)
 {
-  SetWindowText((HWND) GetHWND(), (const char *)label);
+  SetWindowText((HWND)GetHWND(), label);
 }
 
-void wxCheckBox::SetSize(int x, int y, int width, int height, int sizeFlags)
+void wxCheckBox::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 {
   int currentX, currentY;
   GetPosition(&currentX, &currentY);
@@ -132,31 +134,33 @@ void wxCheckBox::SetSize(int x, int y, int width, int height, int sizeFlags)
 
   AdjustForParentClientOrigin(x1, y1, sizeFlags);
 
-  char buf[300];
-
   int current_width, cyf;
   HWND button = (HWND) GetHWND();
 
-    GetWindowText(button, buf, 300);
-    if (buf[0])
-    {
-      GetTextExtent(buf, &current_width, &cyf, NULL, NULL, GetFont());
-      if (w1 < 0)
-        w1 = (int)(current_width + RADIO_SIZE);
-      if (h1 < 0)
-      {
-        h1 = (int)(cyf);
-        if (h1 < RADIO_SIZE)
-          h1 = RADIO_SIZE;
-      }
-    }
-    else
+  int nLen = GetWindowTextLength(button);
+  wxString str;
+  GetWindowText(button, str.GetWriteBuf(nLen), nLen);
+  str.UngetWriteBuf();
+
+  if ( !str.IsEmpty() )
+  {
+    GetTextExtent(str, &current_width, &cyf, NULL, NULL, & this->GetFont());
+    if (w1 < 0)
+      w1 = (int)(current_width + RADIO_SIZE);
+    if (h1 < 0)
     {
-      if (w1 < 0)
-        w1 = RADIO_SIZE;
-      if (h1 < 0)
+      h1 = (int)(cyf);
+      if (h1 < RADIO_SIZE)
         h1 = RADIO_SIZE;
     }
+  }
+  else
+  {
+    if (w1 < 0)
+      w1 = RADIO_SIZE;
+    if (h1 < 0)
+      h1 = RADIO_SIZE;
+  }
 
   MoveWindow(button, x1, y1, w1, h1, TRUE);
 }
@@ -166,7 +170,11 @@ void wxCheckBox::SetValue(bool val)
   SendMessage((HWND) GetHWND(), BM_SETCHECK, val, 0);
 }
 
-bool wxCheckBox::GetValue(void) const
+#ifndef BST_CHECKED
+#define BST_CHECKED 0x0001
+#endif
+
+bool wxCheckBox::GetValue() const
 {
 #ifdef __WIN32__
   return (SendMessage((HWND) GetHWND(), BM_GETCHECK, 0, 0) == BST_CHECKED);
@@ -178,7 +186,7 @@ bool wxCheckBox::GetValue(void) const
 WXHBRUSH wxCheckBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
                        WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
 {
-#if CTL3D
+#if wxUSE_CTL3D
   if ( m_useCtl3D )
   {
     HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
@@ -219,8 +227,8 @@ bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *l
   SetValidator(validator);
   if (parent) parent->AddChild(this);
 
-  SetBackgroundColour(parent->GetDefaultBackgroundColour()) ;
-  SetForegroundColour(parent->GetDefaultForegroundColour()) ;
+  SetBackgroundColour(parent->GetBackgroundColour()) ;
+  SetForegroundColour(parent->GetForegroundColour()) ;
   m_windowStyle = style;
 
        if ( id == -1 )
@@ -242,7 +250,7 @@ bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *l
                     0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)m_windowId,
                     wxGetInstance(), NULL);
 
-#if CTL3D
+#if wxUSE_CTL3D
   if (!(GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS))
   {
     Ctl3dSubclassCtl(wx_button);
@@ -263,11 +271,11 @@ bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *l
   return TRUE;
 }
 
-void wxBitmapCheckBox::SetLabel(const wxBitmap *bitmap)
+void wxBitmapCheckBox::SetLabel(const wxBitmap& bitmap)
 {
 }
 
-void wxBitmapCheckBox::SetSize(int x, int y, int width, int height, int sizeFlags)
+void wxBitmapCheckBox::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 {
   int currentX, currentY;
   GetPosition(&currentX, &currentY);
@@ -299,7 +307,7 @@ void wxBitmapCheckBox::SetValue(bool val)
   SendMessage((HWND) GetHWND(), BM_SETCHECK, val, 0);
 }
 
-bool wxBitmapCheckBox::GetValue(void) const
+bool wxBitmapCheckBox::GetValue() const
 {
   return ((0x003 & SendMessage((HWND) GetHWND(), BM_GETCHECK, 0, 0)) == 0x003);
 }