1. Pause()/Resume() implemented for wxMSW

[wxWidgets.git] / src / msw / slider95.cpp

diff --git a/src/msw/slider95.cpp b/src/msw/slider95.cpp
index 4eb5ad10756f3ab0b899fa2a266eb5741575eed9..6e5f9c4ba33ede6aebd2653b7266b18e7ec729d9 100644 (file)
--- a/src/msw/slider95.cpp
+++ b/src/msw/slider95.cpp
@@ -36,11 +36,11 @@
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxSlider95, wxControl)
 
-#if WXWIN_COMPATIBILITY
 BEGIN_EVENT_TABLE(wxSlider95, wxControl)
+#if WXWIN_COMPATIBILITY
   EVT_SCROLL(wxSlider95::OnScroll)
-END_EVENT_TABLE()
 #endif
+END_EVENT_TABLE()
 
 #endif
 
@@ -57,10 +57,10 @@ wxSlider95::wxSlider95(void)
   m_tickFreq = 0;
 }
 
-bool wxSlider95::Create(wxWindow *parent, const wxWindowID id,
-           const int value, const int minValue, const int maxValue,
+bool wxSlider95::Create(wxWindow *parent, wxWindowID id,
+           int value, int minValue, int maxValue,
            const wxPoint& pos,
-           const wxSize& size, const long style,
+           const wxSize& size, long style,
            const wxValidator& validator,
            const wxString& name)
 {
@@ -68,8 +68,8 @@ bool wxSlider95::Create(wxWindow *parent, const wxWindowID id,
   SetValidator(validator);
 
   if (parent) parent->AddChild(this);
-  SetBackgroundColour(parent->GetDefaultBackgroundColour()) ;
-  SetForegroundColour(parent->GetDefaultForegroundColour()) ;
+  SetBackgroundColour(parent->GetBackgroundColour()) ;
+  SetForegroundColour(parent->GetForegroundColour()) ;
 
   m_staticValue = 0;
   m_staticMin = 0;
@@ -154,6 +154,10 @@ bool wxSlider95::Create(wxWindow *parent, const wxWindowID id,
 
   SubclassWin(GetHWND());
 
+  SetWindowText((HWND) m_hWnd, "");
+
+  SetFont(parent->GetFont());
+
   if ( m_windowStyle & wxSL_LABELS )
   {
       // Finally, create max value static item
@@ -163,22 +167,20 @@ bool wxSlider95::Create(wxWindow *parent, const wxWindowID id,
                              0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)NewControlId(),
                              wxGetInstance(), NULL);
 
-      SetFont(parent->GetFont());
 
-      if (GetFont())
+      if (GetFont().Ok())
       {
-//        GetFont()->RealizeResource();
-        if (GetFont()->GetResourceHandle())
+        if (GetFont().GetResourceHandle())
         {
                    if ( m_staticMin )
                    SendMessage((HWND)m_staticMin,WM_SETFONT,
-                           (WPARAM)GetFont()->GetResourceHandle(),0L);
+                           (WPARAM)GetFont().GetResourceHandle(),0L);
                    if ( m_staticMax )
                    SendMessage((HWND)m_staticMax,WM_SETFONT,
-                      (WPARAM)GetFont()->GetResourceHandle(),0L);
+                      (WPARAM)GetFont().GetResourceHandle(),0L);
            if (m_staticValue)
                    SendMessage((HWND)m_staticValue,WM_SETFONT,
-                        (WPARAM)GetFont()->GetResourceHandle(),0L);
+                        (WPARAM)GetFont().GetResourceHandle(),0L);
         }
       }
   }
@@ -189,7 +191,7 @@ bool wxSlider95::Create(wxWindow *parent, const wxWindowID id,
   return TRUE;
 }
 
-void wxSlider95::MSWOnVScroll(const WXWORD wParam, const WXWORD pos, const WXHWND control)
+void wxSlider95::MSWOnVScroll(WXWORD wParam, WXWORD pos, WXHWND control)
 {
     int position = 0; // Dummy - not used in this mode
 
@@ -257,7 +259,7 @@ void wxSlider95::MSWOnVScroll(const WXWORD wParam, const WXWORD pos, const WXHWN
     }
 }
 
-void wxSlider95::MSWOnHScroll(const WXWORD wParam, const WXWORD pos, const WXHWND control)
+void wxSlider95::MSWOnHScroll(WXWORD wParam, WXWORD pos, WXHWND control)
 {
        MSWOnVScroll(wParam, pos, control);
 }
@@ -277,7 +279,7 @@ int wxSlider95::GetValue(void) const
   return ::SendMessage((HWND) GetHWND(), TBM_GETPOS, 0, 0);
 }
 
-void wxSlider95::SetValue(const int value)
+void wxSlider95::SetValue(int value)
 {
   ::SendMessage((HWND) GetHWND(), TBM_SETPOS, (WPARAM)TRUE, (LPARAM)value);
   if (m_staticValue)
@@ -328,11 +330,20 @@ void wxSlider95::GetPosition(int *x, int *y) const
   if (parent)
     ::ScreenToClient((HWND) parent->GetHWND(), &point);
 
+  // We may be faking the client origin.
+  // So a window that's really at (0, 30) may appear
+  // (to wxWin apps) to be at (0, 0).
+  if (GetParent())
+  {
+    wxPoint pt(GetParent()->GetClientAreaOrigin());
+    point.x -= pt.x;
+    point.y -= pt.y;
+  }
   *x = point.x;
   *y = point.y;
 }
 
-void wxSlider95::SetSize(const int x, const int y, const int width, const int height, const int sizeFlags)
+void wxSlider95::SetSize(int x, int y, int width, int height, int sizeFlags)
 {
   int x1 = x;
   int y1 = y;
@@ -346,6 +357,8 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
   if (y == -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
     y1 = currentY;
 
+  AdjustForParentClientOrigin(x1, y1, sizeFlags);
+
   char buf[300];
 
   int x_offset = x;
@@ -353,23 +366,23 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
 
   int cx;     // slider,min,max sizes
   int cy;
-  float cyf;
+  int cyf;
 
-  wxGetCharSize(GetHWND(), &cx, &cy,GetFont());
+  wxGetCharSize(GetHWND(), &cx, &cy, & GetFont());
 
   if ((m_windowStyle & wxSL_VERTICAL) != wxSL_VERTICAL)
   {
        if ( m_windowStyle & wxSL_LABELS )
        {
-    float min_len = 0.0;
+    int min_len = 0;
 
     GetWindowText((HWND) m_staticMin, buf, 300);
-    GetTextExtent(buf, &min_len, &cyf,NULL,NULL, GetFont());
+    GetTextExtent(buf, &min_len, &cyf,NULL,NULL, & GetFont());
 
-    float max_len = 0.0;
+    int max_len = 0;
 
     GetWindowText((HWND) m_staticMax, buf, 300);
-    GetTextExtent(buf, &max_len, &cyf,NULL,NULL, GetFont());
+    GetTextExtent(buf, &max_len, &cyf,NULL,NULL, & GetFont());
     if (m_staticValue)
     {
       int new_width = (int)(wxMax(min_len, max_len));
@@ -407,6 +420,11 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
        else
        {
                // No labels
+               // If we're prepared to use the existing size, then...
+               if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO))
+               {
+                       GetSize(&w1, &h1);
+               }
                if ( w1 < 0 )
                        w1 = 200;
                if ( h1 < 0 )
@@ -418,13 +436,13 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
   {
        if ( m_windowStyle & wxSL_LABELS )
        {
-    float min_len;
+    int min_len;
     GetWindowText((HWND) m_staticMin, buf, 300);
-    GetTextExtent(buf, &min_len, &cyf,NULL,NULL,GetFont());
+    GetTextExtent(buf, &min_len, &cyf,NULL,NULL, & GetFont());
 
-    float max_len;
+    int max_len;
     GetWindowText((HWND) m_staticMax, buf, 300);
-    GetTextExtent(buf, &max_len, &cyf,NULL,NULL, GetFont());
+    GetTextExtent(buf, &max_len, &cyf,NULL,NULL, & GetFont());
 
     if (m_staticValue)
     {
@@ -468,6 +486,11 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
        else
        {
                // No labels
+               // If we're prepared to use the existing size, then...
+               if (width == -1 && height == -1 && ((sizeFlags & wxSIZE_AUTO) != wxSIZE_AUTO))
+               {
+                       GetSize(&w1, &h1);
+               }
                if ( w1 < 0 )
                        w1 = 20;
                if ( h1 < 0 )
@@ -477,7 +500,7 @@ void wxSlider95::SetSize(const int x, const int y, const int width, const int he
   }
 }
 
-void wxSlider95::SetRange(const int minValue, const int maxValue)
+void wxSlider95::SetRange(int minValue, int maxValue)
 {
   m_rangeMin = minValue;
   m_rangeMax = maxValue;
@@ -498,7 +521,7 @@ void wxSlider95::SetRange(const int minValue, const int maxValue)
   }
 }
 
-WXHBRUSH wxSlider95::OnCtlColor(const WXHDC pDC, const WXHWND pWnd, const WXUINT nCtlColor,
+WXHBRUSH wxSlider95::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
                        WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
 {
   if ( nCtlColor == CTLCOLOR_SCROLLBAR )
@@ -518,13 +541,13 @@ WXHBRUSH wxSlider95::OnCtlColor(const WXHDC pDC, const WXHWND pWnd, const WXUINT
 }
 
 // For trackbars only
-void wxSlider95::SetTickFreq(const int n, const int pos)
+void wxSlider95::SetTickFreq(int n, int pos)
 {
   m_tickFreq = n;
   ::SendMessage( (HWND) GetHWND(), TBM_SETTICFREQ, (WPARAM) n, (LPARAM) pos );
 }
 
-void wxSlider95::SetPageSize(const int pageSize)
+void wxSlider95::SetPageSize(int pageSize)
 {
   ::SendMessage( (HWND) GetHWND(), TBM_SETPAGESIZE, (WPARAM) 0, (LPARAM) pageSize );
   m_pageSize = pageSize;
@@ -545,7 +568,7 @@ void wxSlider95::ClearTicks(void)
   ::SendMessage( (HWND) GetHWND(), TBM_CLEARTICS, (WPARAM) TRUE, (LPARAM) 0 );
 }
 
-void wxSlider95::SetLineSize(const int lineSize)
+void wxSlider95::SetLineSize(int lineSize)
 {
   m_lineSize = lineSize;
   ::SendMessage( (HWND) GetHWND(), TBM_SETLINESIZE, (WPARAM) 0, (LPARAM) lineSize );
@@ -566,12 +589,12 @@ int wxSlider95::GetSelStart(void) const
   return (int) ::SendMessage( (HWND) GetHWND(), TBM_GETSELSTART, (WPARAM) 0, (LPARAM) 0 );
 }
 
-void wxSlider95::SetSelection(const int minPos, const int maxPos)
+void wxSlider95::SetSelection(int minPos, int maxPos)
 {
   ::SendMessage( (HWND) GetHWND(), TBM_SETSEL, (WPARAM) TRUE, (LPARAM) MAKELONG( minPos, maxPos) );
 }
 
-void wxSlider95::SetThumbLength(const int len)
+void wxSlider95::SetThumbLength(int len)
 {
   ::SendMessage( (HWND) GetHWND(), TBM_SETTHUMBLENGTH, (WPARAM) len, (LPARAM) 0 );
 }
@@ -581,7 +604,7 @@ int wxSlider95::GetThumbLength(void) const
   return (int) ::SendMessage( (HWND) GetHWND(), TBM_GETTHUMBLENGTH, (WPARAM) 0, (LPARAM) 0 );
 }
 
-void wxSlider95::SetTick(const int tickPos)
+void wxSlider95::SetTick(int tickPos)
 {
   ::SendMessage( (HWND) GetHWND(), TBM_SETTIC, (WPARAM) 0, (LPARAM) tickPos );
 }
@@ -612,7 +635,7 @@ void wxSlider95::Command (wxCommandEvent & event)
   ProcessCommand (event);
 }
 
-bool wxSlider95::Show(const bool show)
+bool wxSlider95::Show(bool show)
 {
        wxWindow::Show(show);