X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6c9a19aabab3a878b565e6c2a5f2a3824277c4dc..5e0d7b6bce53ad3ceb3c832925c25d2e614a0d62:/src/msw/notebook.cpp

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index 84c156cb33..dbca8ed2d2 100644
--- 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"
 
@@ -42,16 +43,31 @@
 
 #include  <windowsx.h>  // for SetWindowFont
 
-#ifndef __TWIN32__
-    #ifdef __GNUWIN32_OLD__
-        #include "wx/msw/gnuwin32/extra.h"
-    #endif
+#ifdef __GNUWIN32_OLD__
+    #include "wx/msw/gnuwin32/extra.h"
 #endif
 
-#if defined(__WIN95__) && !((defined(__GNUWIN32_OLD__) || defined(__TWIN32__)) && !defined(__CYGWIN10__))
+#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
     #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
 // ----------------------------------------------------------------------------
@@ -141,7 +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;
@@ -313,6 +342,48 @@ 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") );
+
+    RECT rc;
+    rc.left =
+    rc.top = 0;
+
+    // get the page size from the notebook size
+    GetSize((int *)&rc.right, (int *)&rc.bottom);
+    TabCtrl_AdjustRect(m_hwnd, FALSE, &rc);
+
+    page->SetSize(rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top);
+}
+
 // ----------------------------------------------------------------------------
 // wxNotebook operations
 // ----------------------------------------------------------------------------
@@ -385,15 +456,6 @@ bool wxNotebook::DeleteAllPages()
   return TRUE;
 }
 
-// add a page to the notebook
-bool wxNotebook::AddPage(wxNotebookPage *pPage,
-                         const wxString& strText,
-                         bool bSelect,
-                         int imageId)
-{
-  return InsertPage(GetPageCount(), pPage, strText, bSelect, imageId);
-}
-
 // same as AddPage() but does it at given position
 bool wxNotebook::InsertPage(int nPage,
                             wxNotebookPage *pPage,
@@ -405,6 +467,19 @@ bool wxNotebook::InsertPage(int nPage,
     wxCHECK_MSG( IS_VALID_PAGE(nPage) || nPage == GetPageCount(), FALSE,
                  _T("invalid index in wxNotebook::InsertPage") );
 
+    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
     // ----------------------------
@@ -430,15 +505,11 @@ bool wxNotebook::InsertPage(int nPage,
     // fit the notebook page to the tab control's display area: this should be
     // done before adding it to the notebook or TabCtrl_InsertItem() will
     // change the notebooks size itself!
-    RECT rc;
-    rc.left = rc.top = 0;
-    GetSize((int *)&rc.right, (int *)&rc.bottom);
-    TabCtrl_AdjustRect(m_hwnd, FALSE, &rc);
-    pPage->SetSize(rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top);
-
+    AdjustPageSize(pPage);
 
     // finally do insert it
-    if ( TabCtrl_InsertItem(m_hwnd, nPage, &tcItem) == -1 ) {
+    if ( TabCtrl_InsertItem(m_hwnd, nPage, &tcItem) == -1 )
+    {
         wxLogError(wxT("Can't create the notebook page '%s'."), strText.c_str());
 
         return FALSE;
@@ -447,6 +518,14 @@ bool wxNotebook::InsertPage(int nPage,
     // succeeded: save the pointer to the page
     m_pages.Insert(pPage, nPage);
 
+    // for the first page (only) we need to adjust the size again because the
+    // notebook size changed: the tabs which hadn't been there before are now
+    // shown
+    if ( m_pages.GetCount() == 1 )
+    {
+        AdjustPageSize(pPage);
+    }
+
     // hide the page: unless it is selected, it shouldn't be shown (and if it
     // is selected it will be shown later)
     HWND hwnd = GetWinHwnd(pPage);
@@ -482,6 +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
 // ----------------------------------------------------------------------------
@@ -663,4 +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