Committing in .

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

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index 1a5c80b40d1fb8ad8f9b1d7ef36377c925514dfc..dbca8ed2d2221e24183539328e4800715d8caf96 100644 (file)
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -32,6 +32,7 @@
 #include  "wx/event.h"
 #include  "wx/control.h"
 #include  "wx/notebook.h"
+#include  "wx/app.h"
 
 #include  "wx/msw/private.h"
 
@@ -50,6 +51,23 @@
     #include <commctrl.h>
 #endif
 
+#include "wx/msw/winundef.h"
+
+#if wxUSE_UXTHEME
+#include "wx/msw/uxtheme.h"
+
+#include "wx/radiobut.h"
+#include "wx/radiobox.h"
+#include "wx/checkbox.h"
+#include "wx/bmpbuttn.h"
+#include "wx/statline.h"
+#include "wx/statbox.h"
+#include "wx/stattext.h"
+#include "wx/slider.h"
+#include "wx/scrolwin.h"
+#include "wx/panel.h"
+#endif
+
 // ----------------------------------------------------------------------------
 // macros
 // ----------------------------------------------------------------------------
@@ -139,7 +157,20 @@ bool wxNotebook::Create(wxWindow *parent,
                         long style,
                         const wxString& name)
 {
-    // base init
+    // Does ComCtl32 support non-top tabs?
+    int verComCtl32 = wxApp::GetComCtl32Version();
+    if ( verComCtl32 < 470 || verComCtl32 >= 600 )
+    {
+        if (style & wxNB_BOTTOM)
+            style &= ~wxNB_BOTTOM;
+        
+        if (style & wxNB_LEFT)
+            style &= ~wxNB_LEFT;
+        
+        if (style & wxNB_RIGHT)
+            style &= ~wxNB_RIGHT;
+    }
+    
     if ( !CreateControl(parent, id, pos, size, style | wxTAB_TRAVERSAL,
                         wxDefaultValidator, name) )
         return FALSE;
@@ -311,6 +342,33 @@ void wxNotebook::SetTabSize(const wxSize& sz)
     ::SendMessage(GetHwnd(), TCM_SETITEMSIZE, 0, MAKELPARAM(sz.x, sz.y));
 }
 
+wxSize wxNotebook::CalcSizeFromPage(const wxSize& sizePage) const
+{
+    wxSize sizeTotal = sizePage;
+    
+    // We need to make getting tab size part of the wxWindows API.
+    wxSize tabSize(0, 0);
+    if (GetPageCount() > 0)
+    {
+        RECT rect;
+        TabCtrl_GetItemRect((HWND) GetHWND(), 0, & rect);
+        tabSize.x = rect.right - rect.left;
+        tabSize.y = rect.bottom - rect.top;
+    }
+    if ( HasFlag(wxNB_LEFT) || HasFlag(wxNB_RIGHT) )
+    {
+        sizeTotal.x += tabSize.x + 7;
+        sizeTotal.y += 7;
+    }
+    else
+    {
+        sizeTotal.x += 7;
+        sizeTotal.y += tabSize.y + 7;
+    }
+
+    return sizeTotal;
+}
+
 void wxNotebook::AdjustPageSize(wxNotebookPage *page)
 {
     wxCHECK_RET( page, _T("NULL page in wxNotebook::AdjustPageSize") );
@@ -412,6 +470,17 @@ bool wxNotebook::InsertPage(int nPage,
     wxASSERT_MSG( pPage->GetParent() == this,
                     _T("notebook pages must have notebook as parent") );
 
+#if wxUSE_UXTHEME && wxUSE_UXTHEME_AUTO
+    // Automatically apply the theme background,
+    // changing the colour of the panel to match the
+    // tab page colour. This won't work well with all
+    // themes but it's a start.
+    if (wxUxThemeEngine::Get() && pPage->IsKindOf(CLASSINFO(wxPanel)))
+    {
+        ApplyThemeBackground(pPage, GetThemeBackgroundColour());
+    }
+#endif
+
     // add a new tab to the control
     // ----------------------------
 
@@ -492,6 +561,25 @@ bool wxNotebook::InsertPage(int nPage,
     return TRUE;
 }
 
+// Hit test
+int wxNotebook::HitTest(const wxPoint& pt, long& flags)
+{
+    TC_HITTESTINFO hitTestInfo;
+    hitTestInfo.pt.x = pt.x;
+    hitTestInfo.pt.y = pt.y;
+    int item = TabCtrl_HitTest( (HWND) GetHWND(), & hitTestInfo ) ;
+    flags = 0;
+
+    if ((hitTestInfo.flags & TCHT_NOWHERE) == TCHT_NOWHERE)
+        flags |= wxNB_HITTEST_NOWHERE;
+    if ((hitTestInfo.flags & TCHT_ONITEMICON) == TCHT_ONITEMICON)
+        flags |= wxNB_HITTEST_ONICON;
+    if ((hitTestInfo.flags & TCHT_ONITEMLABEL) == TCHT_ONITEMLABEL)
+        flags |= wxNB_HITTEST_ONLABEL;
+
+    return item;
+}
+
 // ----------------------------------------------------------------------------
 // wxNotebook callbacks
 // ----------------------------------------------------------------------------
@@ -673,4 +761,67 @@ bool wxNotebook::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result)
   return processed;
 }
 
+// Windows only: attempts to get colour for UX theme page background
+wxColour wxNotebook::GetThemeBackgroundColour()
+{
+#if wxUSE_UXTHEME
+    if (wxUxThemeEngine::Get())
+    {
+        WXHTHEME hTheme = wxUxThemeEngine::Get()->m_pfnOpenThemeData(GetHWND(), L"TAB");
+        if (hTheme)
+        {
+            // This is total guesswork.
+            // See PlatformSDK\Include\Tmschema.h for values
+            COLORREF themeColor;
+            wxUxThemeEngine::Get()->
+                m_pfnGetThemeColor(hTheme,
+                10 /* TABP_BODY */,
+                1 /* NORMAL */,
+                3821, /* FILLCOLORHINT */
+                & themeColor);
+            
+            wxUxThemeEngine::Get()->m_pfnCloseThemeData(hTheme);
+            
+            wxColour colour(GetRValue(themeColor), GetGValue(themeColor), GetBValue(themeColor));
+            return colour;
+        }
+    }
+#endif
+    return GetBackgroundColour();
+}
+
+// Windows only: attempts to apply the UX theme page background to this page
+void wxNotebook::ApplyThemeBackground(wxWindow* window, const wxColour& colour)
+{
+#if wxUSE_UXTHEME
+    // Don't set the background for buttons since this will
+    // switch it into ownerdraw mode
+    if (window->IsKindOf(CLASSINFO(wxButton)) && !window->IsKindOf(CLASSINFO(wxBitmapButton)))
+        // This is essential, otherwise you'll see dark grey
+        // corners in the buttons.
+        ((wxButton*)window)->wxControl::SetBackgroundColour(colour);
+    else if (window->IsKindOf(CLASSINFO(wxStaticText)) ||
+             window->IsKindOf(CLASSINFO(wxStaticBox)) ||
+             window->IsKindOf(CLASSINFO(wxStaticLine)) ||
+             window->IsKindOf(CLASSINFO(wxRadioButton)) ||
+             window->IsKindOf(CLASSINFO(wxRadioBox)) ||
+             window->IsKindOf(CLASSINFO(wxCheckBox)) ||
+             window->IsKindOf(CLASSINFO(wxBitmapButton)) ||
+             window->IsKindOf(CLASSINFO(wxSlider)) ||
+             window->IsKindOf(CLASSINFO(wxPanel)) ||
+             (window->IsKindOf(CLASSINFO(wxNotebook)) && (window != this)) ||
+             window->IsKindOf(CLASSINFO(wxScrolledWindow))
+        )
+    {
+        window->SetBackgroundColour(colour);
+    }
+
+    for ( wxWindowList::Node *node = window->GetChildren().GetFirst(); node; node = node->GetNext() )
+    {
+        wxWindow *child = node->GetData();
+        ApplyThemeBackground(child, colour);
+    }
+#endif
+}
+
 #endif // wxUSE_NOTEBOOK