X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0f1bf77d3d18378fceb6a39ee9c39d39e58a3edf..b09bda689c8525886d217a9b171b354391cd6d78:/src/univ/topluniv.cpp

diff --git a/src/univ/topluniv.cpp b/src/univ/topluniv.cpp
index d948509858..f0760588dc 100644
--- a/src/univ/topluniv.cpp
+++ b/src/univ/topluniv.cpp
@@ -27,21 +27,30 @@
 
 #include "wx/defs.h"
 #include "wx/toplevel.h"
+#include "wx/univ/renderer.h"
+#include "wx/dcclient.h"
+#include "wx/bitmap.h"
+#include "wx/image.h"
 
 
 // ----------------------------------------------------------------------------
 // event tables
 // ----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxTopLevelWindow, wxWindow)
+BEGIN_EVENT_TABLE(wxTopLevelWindow, wxTopLevelWindowNative)
+    EVT_NC_PAINT(wxTopLevelWindow::OnNcPaint)
+END_EVENT_TABLE()
 
 
 // ============================================================================
 // implementation
 // ============================================================================
 
+int wxTopLevelWindow::ms_drawDecorations = -1;
+
 void wxTopLevelWindow::Init()
 {
+    m_isActive = FALSE;
 }
 
 bool wxTopLevelWindow::Create(wxWindow *parent,
@@ -52,13 +61,35 @@ bool wxTopLevelWindow::Create(wxWindow *parent,
                               long style,
                               const wxString &name)
 {
+    long styleOrig, exstyleOrig;
+
+    if ( ms_drawDecorations == -1 )
+        ms_drawDecorations = TRUE;
+        // FIXME_MGL -- this is temporary; we assume for now that native TLW
+        //              can't do decorations, which is not true
+
+    if ( ms_drawDecorations )
+    {
+        styleOrig = style;
+        exstyleOrig = GetExtraStyle();
+        style &= ~(wxCAPTION | wxMINIMIZE_BOX | wxMAXIMIZE_BOX | 
+                   wxSYSTEM_MENU | wxRESIZE_BORDER | wxFRAME_TOOL_WINDOW | 
+                   wxTHICK_FRAME);
+        style = wxSIMPLE_BORDER;
+        SetExtraStyle(exstyleOrig & 
+                      ~(wxFRAME_EX_CONTEXTHELP | wxDIALOG_EX_CONTEXTHELP));
+    }
+
     if ( !wxTopLevelWindowNative::Create(parent, id, title, pos, 
                                          sizeOrig, style, name) )
         return FALSE;
-        
-    // FIXME_MGL -- this is temporary; we assume for now that native TLW
-    //              can do decorations, which is not true for MGL
 
+    if ( ms_drawDecorations )
+    {
+        m_windowStyle = styleOrig;
+        m_exStyle = exstyleOrig;
+    }
+        
     return TRUE;
 }
 
@@ -72,3 +103,135 @@ bool wxTopLevelWindow::ShowFullScreen(bool show, long style)
     //              native decorations mode
 }
 
+long wxTopLevelWindow::GetDecorationsStyle() const
+{
+    long style = 0;
+
+    if ( m_windowStyle & wxCAPTION )
+    {
+        style |= wxTOPLEVEL_TITLEBAR | wxTOPLEVEL_CLOSE_BUTTON;
+        if ( m_windowStyle & wxMINIMIZE_BOX )
+            style |= wxTOPLEVEL_MINIMIZE_BUTTON;
+        if ( m_windowStyle & wxMAXIMIZE_BOX )
+            style |= wxTOPLEVEL_MAXIMIZE_BUTTON;
+        if ( m_exStyle & (wxFRAME_EX_CONTEXTHELP | wxDIALOG_EX_CONTEXTHELP))
+            style |= wxTOPLEVEL_HELP_BUTTON;
+    }
+    if ( (m_windowStyle & (wxSIMPLE_BORDER | wxNO_BORDER)) == 0 )
+        style |= wxTOPLEVEL_BORDER;
+    if ( m_windowStyle & (wxRESIZE_BORDER | wxTHICK_FRAME) )
+        style |= wxTOPLEVEL_RESIZEABLE;
+        
+    if ( IsMaximized() )
+        style |= wxTOPLEVEL_MAXIMIZED;
+    if ( GetIcon().Ok() )
+        style |= wxTOPLEVEL_ICON;
+    if ( /*m_isActive*/ 1 /* FIXME_MGL*/ )
+        style |= wxTOPLEVEL_ACTIVE;
+
+    return style;
+}
+
+// ----------------------------------------------------------------------------
+// client area handling
+// ----------------------------------------------------------------------------
+
+wxPoint wxTopLevelWindow::GetClientAreaOrigin() const
+{
+    if ( ms_drawDecorations )
+    {
+        int w, h;
+        wxTopLevelWindowNative::DoGetClientSize(&w, &h);
+        wxRect rect = wxRect(wxTopLevelWindowNative::GetClientAreaOrigin(),
+                             wxSize(w, h));
+        rect = m_renderer->GetFrameClientArea(rect, 
+                                              GetDecorationsStyle());
+        return rect.GetPosition();
+    }
+    else
+    {
+        return wxTopLevelWindowNative::GetClientAreaOrigin();
+    }
+}
+
+void wxTopLevelWindow::DoGetClientSize(int *width, int *height) const
+{
+    if ( ms_drawDecorations )
+    {
+        int w, h;
+        wxTopLevelWindowNative::DoGetClientSize(&w, &h);
+        wxRect rect = wxRect(wxTopLevelWindowNative::GetClientAreaOrigin(),
+                             wxSize(w, h));
+        rect = m_renderer->GetFrameClientArea(rect, 
+                                              GetDecorationsStyle());
+        if ( width )
+            *width = rect.width;
+        if ( height )
+            *height = rect.height;
+    }
+    else
+        wxTopLevelWindowNative::DoGetClientSize(width, height);
+}
+
+void wxTopLevelWindow::DoSetClientSize(int width, int height)
+{
+    if ( ms_drawDecorations )
+    {
+        wxSize size = m_renderer->GetFrameTotalSize(wxSize(width, height), 
+                                               GetDecorationsStyle());
+        wxTopLevelWindowNative::DoSetClientSize(size.x, size.y);
+    }
+    else
+        wxTopLevelWindowNative::DoSetClientSize(width, height);
+}
+
+void wxTopLevelWindow::OnNcPaint(wxPaintEvent& event)
+{
+    if ( !ms_drawDecorations || !m_renderer )
+        event.Skip();
+    else
+    {
+        // get the window rect
+        wxRect rect;
+        wxSize size = GetSize();
+        rect.x =
+        rect.y = 0;
+        rect.width = size.x;
+        rect.height = size.y;
+
+        wxWindowDC dc(this);
+        m_renderer->DrawFrameTitleBar(dc, rect, 
+                                      GetTitle(), m_titlebarIcon,
+                                      GetDecorationsStyle());
+    }
+}
+
+// ----------------------------------------------------------------------------
+// icons
+// ----------------------------------------------------------------------------
+
+void wxTopLevelWindow::SetIcon(const wxIcon& icon)
+{
+    wxTopLevelWindowNative::SetIcon(icon);
+    if ( !m_renderer ) return;
+
+    wxSize size = m_renderer->GetFrameIconSize();
+    
+    if ( !icon.Ok() || size.x == -1  )
+        m_titlebarIcon = icon;
+    else
+    {
+        wxBitmap bmp1;
+        bmp1.CopyFromIcon(icon);
+        if ( !bmp1.Ok() )
+            m_titlebarIcon = wxNullIcon;
+        else if ( bmp1.GetWidth() == size.x && bmp1.GetHeight() == size.y )
+            m_titlebarIcon = icon;
+        else
+        {
+            wxImage img = bmp1.ConvertToImage();
+            img.Rescale(size.x, size.y);
+             m_titlebarIcon.CopyFromBitmap(wxBitmap(img));
+        }
+    }
+}