X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b225f65995e9eccefe9b502568b1b8e40629cd1a..4a46a5df879c4f820d0a0a435b34c7d5e4793991:/src/msw/frame.cpp

diff --git a/src/msw/frame.cpp b/src/msw/frame.cpp
index abb54f3ef5..1bf777979b 100644
--- a/src/msw/frame.cpp
+++ b/src/msw/frame.cpp
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        msw/frame.cpp
-// Purpose:     wxFrameMSW
+// Purpose:     wxFrame
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
@@ -73,14 +73,12 @@ extern wxMenu *wxCurrentPopupMenu;
 // event tables
 // ----------------------------------------------------------------------------
 
-BEGIN_EVENT_TABLE(wxFrameMSW, wxFrameBase)
-    EVT_ACTIVATE(wxFrameMSW::OnActivate)
-    EVT_SYS_COLOUR_CHANGED(wxFrameMSW::OnSysColourChanged)
+BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
+    EVT_ACTIVATE(wxFrame::OnActivate)
+    EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 
-#ifndef __WXUNIVERSAL__
-    IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
-#endif
+IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
 
 // ============================================================================
 // implementation
@@ -92,9 +90,9 @@ END_EVENT_TABLE()
 
 #if wxUSE_STATUSBAR
     #if wxUSE_NATIVE_STATUSBAR
-        bool wxFrameMSW::m_useNativeStatusBar = TRUE;
+        bool wxFrame::m_useNativeStatusBar = TRUE;
     #else
-        bool wxFrameMSW::m_useNativeStatusBar = FALSE;
+        bool wxFrame::m_useNativeStatusBar = FALSE;
     #endif
 #endif // wxUSE_NATIVE_STATUSBAR
 
@@ -102,26 +100,24 @@ END_EVENT_TABLE()
 // creation/destruction
 // ----------------------------------------------------------------------------
 
-void wxFrameMSW::Init()
+void wxFrame::Init()
 {
 #if wxUSE_TOOLTIPS
     m_hwndToolTip = 0;
 #endif
 
     // Data to save/restore when calling ShowFullScreen
-    m_fsStyle = 0;
-    m_fsOldWindowStyle = 0;
     m_fsStatusBarFields = 0;
     m_fsStatusBarHeight = 0;
     m_fsToolBarHeight = 0;
 //  m_fsMenu = 0;
-    m_fsIsMaximized = FALSE;
-    m_fsIsShowing = FALSE;
+
+    m_wasMinimized = FALSE;
 
     m_winLastFocused = (wxWindow *)NULL;
 }
 
-bool wxFrameMSW::Create(wxWindow *parent,
+bool wxFrame::Create(wxWindow *parent,
                      wxWindowID id,
                      const wxString& title,
                      const wxPoint& pos,
@@ -132,46 +128,25 @@ bool wxFrameMSW::Create(wxWindow *parent,
     if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
         return FALSE;
 
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
 
     wxModelessWindows.Append(this);
 
     return TRUE;
 }
 
-wxFrameMSW::~wxFrameMSW()
+wxFrame::~wxFrame()
 {
     m_isBeingDeleted = TRUE;
 
     DeleteAllBars();
 }
 
-// Get size *available for subwindows* i.e. excluding menu bar, toolbar etc.
-void wxFrameMSW::DoGetClientSize(int *x, int *y) const
-{
-  RECT rect;
-  ::GetClientRect(GetHwnd(), &rect);
-
-#if wxUSE_STATUSBAR
-  if ( GetStatusBar() && GetStatusBar()->IsShown() )
-  {
-    int statusX, statusY;
-    GetStatusBar()->GetClientSize(&statusX, &statusY);
-    rect.bottom -= statusY;
-  }
-#endif // wxUSE_STATUSBAR
-
-  wxPoint pt(GetClientAreaOrigin());
-  rect.bottom -= pt.y;
-  rect.right -= pt.x;
-
-  if ( x )
-    *x = rect.right;
-  if ( y )
-    *y = rect.bottom;
-}
+// ----------------------------------------------------------------------------
+// wxFrame client size calculations
+// ----------------------------------------------------------------------------
 
-void wxFrameMSW::DoSetClientSize(int width, int height)
+void wxFrame::DoSetClientSize(int width, int height)
 {
     // leave enough space for the status bar if we have (and show) it
 #if wxUSE_STATUSBAR
@@ -182,14 +157,45 @@ void wxFrameMSW::DoSetClientSize(int width, int height)
     }
 #endif // wxUSE_STATUSBAR
 
+    // call GetClientAreaOrigin() to take the toolbar into account
+    wxPoint pt = GetClientAreaOrigin();
+    width += pt.x;
+    height += pt.y;
+
     wxTopLevelWindow::DoSetClientSize(width, height);
 }
 
+// Get size *available for subwindows* i.e. excluding menu bar, toolbar etc.
+void wxFrame::DoGetClientSize(int *x, int *y) const
+{
+    wxTopLevelWindow::DoGetClientSize(x, y);
+
+    // account for the possible toolbar
+    wxPoint pt = GetClientAreaOrigin();
+    if ( x )
+        *x -= pt.x;
+
+    if ( y )
+        *y -= pt.y;
+
+#if wxUSE_STATUSBAR
+    // adjust client area height to take the status bar into account
+    if ( y )
+    {
+        wxStatusBar *statbar = GetStatusBar();
+        if ( statbar && statbar->IsShown() )
+        {
+            *y -= statbar->GetClientSize().y;
+        }
+    }
+#endif // wxUSE_STATUSBAR
+}
+
 // ----------------------------------------------------------------------------
-// wxFrameMSW: various geometry-related functions
+// wxFrame: various geometry-related functions
 // ----------------------------------------------------------------------------
 
-void wxFrameMSW::Raise()
+void wxFrame::Raise()
 {
 #ifdef __WIN16__
     // no SetForegroundWindow() in Win16
@@ -200,7 +206,7 @@ void wxFrameMSW::Raise()
 }
 
 // generate an artificial resize event
-void wxFrameMSW::SendSizeEvent()
+void wxFrame::SendSizeEvent()
 {
     if ( !m_iconized )
     {
@@ -213,7 +219,7 @@ void wxFrameMSW::SendSizeEvent()
 }
 
 #if wxUSE_STATUSBAR
-wxStatusBar *wxFrameMSW::OnCreateStatusBar(int number,
+wxStatusBar *wxFrame::OnCreateStatusBar(int number,
                                         long style,
                                         wxWindowID id,
                                         const wxString& name)
@@ -231,25 +237,14 @@ wxStatusBar *wxFrameMSW::OnCreateStatusBar(int number,
         statusBar = new wxStatusBar(this, id, style, name);
     }
 
-    // Set the height according to the font and the border size
-    wxClientDC dc(statusBar);
-    dc.SetFont(statusBar->GetFont());
-
-    wxCoord y;
-    dc.GetTextExtent(_T("X"), NULL, &y );
-
-    int height = (int)( (11*y)/10 + 2*statusBar->GetBorderY());
-
-    statusBar->SetSize(-1, -1, -1, height);
-
     statusBar->SetFieldsCount(number);
 
     return statusBar;
 }
 
-void wxFrameMSW::PositionStatusBar()
+void wxFrame::PositionStatusBar()
 {
-    if ( !m_frameStatusBar )
+    if ( !m_frameStatusBar || !m_frameStatusBar->IsShown() )
         return;
 
     int w, h;
@@ -265,7 +260,7 @@ void wxFrameMSW::PositionStatusBar()
 
 #if wxUSE_MENUS_NATIVE
 
-void wxFrameMSW::AttachMenuBar(wxMenuBar *menubar)
+void wxFrame::AttachMenuBar(wxMenuBar *menubar)
 {
     wxFrameBase::AttachMenuBar(menubar);
 
@@ -297,7 +292,7 @@ void wxFrameMSW::AttachMenuBar(wxMenuBar *menubar)
     }
 }
 
-void wxFrameMSW::InternalSetMenuBar()
+void wxFrame::InternalSetMenuBar()
 {
 #ifndef __WXMICROWIN__
     if ( !::SetMenu(GetHwnd(), (HMENU)m_hMenu) )
@@ -310,9 +305,9 @@ void wxFrameMSW::InternalSetMenuBar()
 #endif // wxUSE_MENUS_NATIVE
 
 // Responds to colour changes, and passes event on to children.
-void wxFrameMSW::OnSysColourChanged(wxSysColourChangedEvent& event)
+void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
 {
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
     Refresh();
 
 #if wxUSE_STATUSBAR
@@ -329,16 +324,13 @@ void wxFrameMSW::OnSysColourChanged(wxSysColourChangedEvent& event)
 }
 
 // Pass TRUE to show full screen, FALSE to restore.
-bool wxFrameMSW::ShowFullScreen(bool show, long style)
+bool wxFrame::ShowFullScreen(bool show, long style)
 {
+    if ( IsFullScreen() == show ) 
+        return FALSE;
+
     if (show)
     {
-        if (IsFullScreen())
-            return FALSE;
-
-        m_fsIsShowing = TRUE;
-        m_fsStyle = style;
-
 #if wxUSE_TOOLBAR
         wxToolBar *theToolBar = GetToolBar();
         if (theToolBar)
@@ -374,54 +366,9 @@ bool wxFrameMSW::ShowFullScreen(bool show, long style)
         else
             m_fsStatusBarFields = 0;
 #endif // wxUSE_STATUSBAR
-
-        // zap the frame borders
-
-        // save the 'normal' window style
-        m_fsOldWindowStyle = GetWindowLong((HWND)GetHWND(), GWL_STYLE);
-
-        // save the old position, width & height, maximize state
-        m_fsOldSize = GetRect();
-        m_fsIsMaximized = IsMaximized();
-
-        // decide which window style flags to turn off
-        LONG newStyle = m_fsOldWindowStyle;
-        LONG offFlags = 0;
-
-        if (style & wxFULLSCREEN_NOBORDER)
-            offFlags |= WS_BORDER | WS_THICKFRAME;
-        if (style & wxFULLSCREEN_NOCAPTION)
-            offFlags |= (WS_CAPTION | WS_SYSMENU);
-
-        newStyle &= (~offFlags);
-
-        // change our window style to be compatible with full-screen mode
-        ::SetWindowLong((HWND)GetHWND(), GWL_STYLE, newStyle);
-
-        // resize to the size of the desktop
-        int width, height;
-
-        RECT rect = wxGetWindowRect(::GetDesktopWindow());
-        width = rect.right - rect.left;
-        height = rect.bottom - rect.top;
-
-        SetSize(width, height);
-
-        // now flush the window style cache and actually go full-screen
-        SetWindowPos((HWND)GetHWND(), HWND_TOP, 0, 0, width, height, SWP_FRAMECHANGED);
-
-        wxSizeEvent event(wxSize(width, height), GetId());
-        GetEventHandler()->ProcessEvent(event);
-
-        return TRUE;
     }
     else
     {
-        if (!IsFullScreen())
-            return FALSE;
-
-        m_fsIsShowing = FALSE;
-
 #if wxUSE_TOOLBAR
         wxToolBar *theToolBar = GetToolBar();
 
@@ -449,24 +396,19 @@ bool wxFrameMSW::ShowFullScreen(bool show, long style)
         if ((m_fsStyle & wxFULLSCREEN_NOMENUBAR) && (m_hMenu != 0))
             SetMenu((HWND)GetHWND(), (HMENU)m_hMenu);
 #endif
-
-        Maximize(m_fsIsMaximized);
-        SetWindowLong((HWND)GetHWND(),GWL_STYLE, m_fsOldWindowStyle);
-        SetWindowPos((HWND)GetHWND(),HWND_TOP,m_fsOldSize.x, m_fsOldSize.y,
-            m_fsOldSize.width, m_fsOldSize.height, SWP_FRAMECHANGED);
-
-        return TRUE;
     }
+    
+    return wxFrameBase::ShowFullScreen(show, style);
 }
 
 // Default activation behaviour - set the focus for the first child
 // subwindow found.
-void wxFrameMSW::OnActivate(wxActivateEvent& event)
+void wxFrame::OnActivate(wxActivateEvent& event)
 {
     if ( event.GetActive() )
     {
         // restore focus to the child which was last focused
-        wxLogTrace(_T("focus"), _T("wxFrameMSW %08x activated."), m_hWnd);
+        wxLogTrace(_T("focus"), _T("wxFrame %08x activated."), m_hWnd);
 
         wxWindow *parent = m_winLastFocused ? m_winLastFocused->GetParent()
                                             : NULL;
@@ -500,7 +442,7 @@ void wxFrameMSW::OnActivate(wxActivateEvent& event)
         }
 
         wxLogTrace(_T("focus"),
-                   _T("wxFrameMSW %08x deactivated, last focused: %08x."),
+                   _T("wxFrame %08x deactivated, last focused: %08x."),
                    m_hWnd,
                    m_winLastFocused ? GetHwndOf(m_winLastFocused)
                                     : NULL);
@@ -515,7 +457,7 @@ void wxFrameMSW::OnActivate(wxActivateEvent& event)
 
 #if wxUSE_TOOLBAR
 
-wxToolBar* wxFrameMSW::CreateToolBar(long style, wxWindowID id, const wxString& name)
+wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
 {
     if ( wxFrameBase::CreateToolBar(style, id, name) )
     {
@@ -525,38 +467,42 @@ wxToolBar* wxFrameMSW::CreateToolBar(long style, wxWindowID id, const wxString&
     return m_frameToolBar;
 }
 
-void wxFrameMSW::PositionToolBar()
+void wxFrame::PositionToolBar()
 {
-    RECT rect;
-    ::GetClientRect(GetHwnd(), &rect);
+    wxToolBar *toolbar = GetToolBar();
+    if ( toolbar && toolbar->IsShown() )
+    {
+        // don't call our (or even wxTopLevelWindow) version because we want
+        // the real (full) client area size, not excluding the tool/status bar
+        int width, height;
+        wxWindow::DoGetClientSize(&width, &height);
 
 #if wxUSE_STATUSBAR
-    if ( GetStatusBar() )
-    {
-        int statusX, statusY;
-        GetStatusBar()->GetClientSize(&statusX, &statusY);
-        rect.bottom -= statusY;
-    }
+        wxStatusBar *statbar = GetStatusBar();
+        if ( statbar && statbar->IsShown() )
+        {
+            height -= statbar->GetClientSize().y;
+        }
 #endif // wxUSE_STATUSBAR
 
-    if ( GetToolBar() && GetToolBar()->IsShown() )
-    {
         int tw, th;
-        GetToolBar()->GetSize(&tw, &th);
+        toolbar->GetSize(&tw, &th);
 
-        if ( GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL )
+        if ( toolbar->GetWindowStyleFlag() & wxTB_VERTICAL )
         {
-            th = rect.bottom;
+            th = height;
         }
         else
         {
-            tw = rect.right;
+            tw = width;
         }
 
-        // Use the 'real' MSW position here
-        GetToolBar()->SetSize(0, 0, tw, th, wxSIZE_NO_ADJUSTMENTS);
+        // use the 'real' MSW position here, don't offset relativly to the
+        // client area origin
+        toolbar->SetSize(0, 0, tw, th, wxSIZE_NO_ADJUSTMENTS);
     }
 }
+
 #endif // wxUSE_TOOLBAR
 
 // ----------------------------------------------------------------------------
@@ -566,7 +512,7 @@ void wxFrameMSW::PositionToolBar()
 // propagate our state change to all child frames: this allows us to emulate X
 // Windows behaviour where child frames float independently of the parent one
 // on the desktop, but are iconized/restored with it
-void wxFrameMSW::IconizeChildFrames(bool bIconize)
+void wxFrame::IconizeChildFrames(bool bIconize)
 {
     for ( wxWindowList::Node *node = GetChildren().GetFirst();
           node;
@@ -593,12 +539,26 @@ void wxFrameMSW::IconizeChildFrames(bool bIconize)
 #endif // wxUSE_MDI_ARCHITECTURE
            )
         {
-            frame->Iconize(bIconize);
+            // we don't want to restore the child frames which had been
+            // iconized even before we were iconized, so save the child frame
+            // status when iconizing the parent frame and check it when
+            // restoring it
+            if ( bIconize )
+            {
+                // note that we shouldn't touch the hidden frames neither
+                // because iconizing/restoring them would show them as a side
+                // effect
+                frame->m_wasMinimized = frame->IsIconized() || !frame->IsShown();
+            }
+
+            // this test works for both iconizing and restoring
+            if ( !frame->m_wasMinimized )
+                frame->Iconize(bIconize);
         }
     }
 }
 
-WXHICON wxFrameMSW::GetDefaultIcon() const
+WXHICON wxFrame::GetDefaultIcon() const
 {
     return (WXHICON)(wxSTD_FRAME_ICON ? wxSTD_FRAME_ICON
                                       : wxDEFAULT_FRAME_ICON);
@@ -612,7 +572,7 @@ WXHICON wxFrameMSW::GetDefaultIcon() const
 // preprocessing
 // ---------------------------------------------------------------------------
 
-bool wxFrameMSW::MSWTranslateMessage(WXMSG* pMsg)
+bool wxFrame::MSWTranslateMessage(WXMSG* pMsg)
 {
     if ( wxWindow::MSWTranslateMessage(pMsg) )
         return TRUE;
@@ -634,7 +594,7 @@ bool wxFrameMSW::MSWTranslateMessage(WXMSG* pMsg)
 // our private (non virtual) message handlers
 // ---------------------------------------------------------------------------
 
-bool wxFrameMSW::HandlePaint()
+bool wxFrame::HandlePaint()
 {
     RECT rect;
     if ( GetUpdateRect(GetHwnd(), &rect, FALSE) )
@@ -685,7 +645,7 @@ bool wxFrameMSW::HandlePaint()
     }
 }
 
-bool wxFrameMSW::HandleSize(int x, int y, WXUINT id)
+bool wxFrame::HandleSize(int x, int y, WXUINT id)
 {
     bool processed = FALSE;
 #ifndef __WXMICROWIN__
@@ -739,7 +699,7 @@ bool wxFrameMSW::HandleSize(int x, int y, WXUINT id)
     return processed;
 }
 
-bool wxFrameMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control)
+bool wxFrame::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control)
 {
     if ( control )
     {
@@ -771,7 +731,7 @@ bool wxFrameMSW::HandleCommand(WXWORD id, WXWORD cmd, WXHWND control)
     return FALSE;
 }
 
-bool wxFrameMSW::HandleMenuSelect(WXWORD nItem, WXWORD flags, WXHMENU hMenu)
+bool wxFrame::HandleMenuSelect(WXWORD nItem, WXWORD flags, WXHMENU hMenu)
 {
     int item;
     if ( flags == 0xFFFF && hMenu == 0 )
@@ -809,10 +769,10 @@ bool wxFrameMSW::HandleMenuSelect(WXWORD nItem, WXWORD flags, WXHMENU hMenu)
 }
 
 // ---------------------------------------------------------------------------
-// the window proc for wxFrameMSW
+// the window proc for wxFrame
 // ---------------------------------------------------------------------------
 
-long wxFrameMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
+long wxFrame::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
 {
     long rc = 0;
     bool processed = FALSE;