/////////////////////////////////////////////////////////////////////////////
// Name: frame.cpp
// Purpose: wxFrame
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
-// Created: ??/??/98
+// Created: 1998-01-01
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
+// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "frame.h"
#endif
+#include "wx/wxprec.h"
+
#include "wx/frame.h"
#include "wx/statusbr.h"
#include "wx/toolbar.h"
#include "wx/settings.h"
#include "wx/app.h"
-#include <wx/mac/uma.h>
+#include "wx/mac/uma.h"
-extern wxList wxModelessWindows;
+extern wxWindowList wxModelessWindows;
extern wxList wxPendingDelete;
#if !USE_SHARED_LIBRARY
-BEGIN_EVENT_TABLE(wxFrame, wxWindow)
- EVT_SIZE(wxFrame::OnSize)
+BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
EVT_ACTIVATE(wxFrame::OnActivate)
- EVT_MENU_HIGHLIGHT_ALL(wxFrame::OnMenuHighlight)
+ // EVT_MENU_HIGHLIGHT_ALL(wxFrame::OnMenuHighlight)
EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
- EVT_IDLE(wxFrame::OnIdle)
- EVT_CLOSE(wxFrame::OnCloseWindow)
+// EVT_IDLE(wxFrame::OnIdle)
+// EVT_CLOSE(wxFrame::OnCloseWindow)
END_EVENT_TABLE()
-IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
+IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow)
#endif
-#if wxUSE_NATIVE_STATUSBAR
-bool wxFrame::m_useNativeStatusBar = TRUE;
-#else
-bool wxFrame::m_useNativeStatusBar = FALSE;
-#endif
+#define WX_MAC_STATUSBAR_HEIGHT 18
+// ----------------------------------------------------------------------------
+// creation/destruction
+// ----------------------------------------------------------------------------
-wxFrame::wxFrame()
+void wxFrame::Init()
{
+ m_frameMenuBar = NULL;
+
#if wxUSE_TOOLBAR
- m_frameToolBar = NULL ;
+ m_frameToolBar = NULL ;
+#endif
+ m_frameStatusBar = NULL;
+ m_winLastFocused = NULL ;
+
+ m_iconized = FALSE;
+
+#if wxUSE_TOOLTIPS
+ m_hwndToolTip = 0;
#endif
- m_macShown = false ;
- // in order to be able to give size events on show
- m_frameMenuBar = NULL;
- m_frameStatusBar = NULL;
-
- m_windowParent = NULL;
- m_iconized = FALSE;
}
bool wxFrame::Create(wxWindow *parent,
long style,
const wxString& name)
{
- if (!parent)
- wxTopLevelWindows.Append(this);
-
- SetName(name);
- m_windowStyle = style;
- m_frameMenuBar = NULL;
-
-#if wxUSE_TOOLBAR
- m_frameToolBar = NULL ;
-#endif
- m_frameStatusBar = NULL;
-
- SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE));
-
- if ( id > -1 )
- m_windowId = id;
- else
- m_windowId = (int)NewControlId();
-
- if (parent) parent->AddChild(this);
-
- wxModelessWindows.Append(this);
-
- // create frame.
-
- Rect theBoundsRect;
-
- m_x = (int)pos.x;
- m_y = (int)pos.y;
- if ( m_y < 50 )
- m_y = 50 ;
- if ( m_x < 20 )
- m_x = 20 ;
-
- m_width = size.x;
- if (m_width == -1)
- m_width = 20;
- m_height = size.y;
- if (m_height == -1)
- m_height = 20;
-
- m_macWindowData = new MacWindowData() ;
-
- ::SetRect(&theBoundsRect, m_x, m_y, m_x + m_width, m_y + m_height);
-
- WindowClass wclass = kDocumentWindowClass ;
- WindowAttributes attr = kWindowNoAttributes ;
-
- if ( ( m_windowStyle & wxMINIMIZE_BOX ) || ( m_windowStyle & wxMAXIMIZE_BOX ) )
- {
- attr |= kWindowFullZoomAttribute ;
- attr |= kWindowResizableAttribute ;
- }
- if ( m_windowStyle & wxSTAY_ON_TOP )
- {
- wclass = kFloatingWindowClass ;
-
-// if ( m_windowStyle & wxCAPTION )
-// attr |= kHasPaletteTitlebarMask ;
- }
- else
- {
- }
- if ( m_windowStyle & wxSYSTEM_MENU )
- {
- attr |= kWindowCloseBoxAttribute ;
- }
- UMACreateNewWindow( wclass , attr , &theBoundsRect , &m_macWindowData->m_macWindow ) ;
- wxAssociateWinWithMacWindow( m_macWindowData->m_macWindow , this ) ;
- wxString label ;
- if( wxApp::s_macDefaultEncodingIsPC )
- label = wxMacMakeMacStringFromPC( title ) ;
- else
- label = title ;
- UMASetWTitleC( m_macWindowData->m_macWindow , label ) ;
- UMACreateRootControl( m_macWindowData->m_macWindow , &m_macWindowData->m_macRootControl ) ;
- m_macWindowData->m_macWindowBackgroundTheme = kThemeBrushDocumentWindowBackground ;
- m_macWindowData->m_macFocus = NULL ;
- m_macShown = false ;
- return TRUE;
+
+ if ( !wxTopLevelWindow::Create(parent, id, title, pos, size, style, name) )
+ return FALSE;
+
+ wxModelessWindows.Append(this);
+
+ return TRUE;
}
wxFrame::~wxFrame()
{
- wxTopLevelWindows.DeleteObject(this);
-
- if (m_frameStatusBar)
- delete m_frameStatusBar;
- if (m_frameMenuBar)
- delete m_frameMenuBar;
-
-/* Check if it's the last top-level window */
-
- if (wxTheApp && (wxTopLevelWindows.Number() == 0))
- {
- wxTheApp->SetTopWindow(NULL);
-
- if (wxTheApp->GetExitOnFrameDelete())
- {
- wxTheApp->ExitMainLoop() ;
- }
- }
-
- wxModelessWindows.DeleteObject(this);
+ m_isBeingDeleted = TRUE;
+ DeleteAllBars();
}
-void wxFrame::Iconize(bool iconize)
+bool wxFrame::Enable(bool enable)
{
- // TODO
-}
+ if ( !wxWindow::Enable(enable) )
+ return FALSE;
-// Equivalent to maximize/restore in Windows
-void wxFrame::Maximize(bool maximize)
-{
- // TODO
-}
-
-bool wxFrame::IsIconized() const
-{
- // TODO
- return FALSE;
-}
+ if ( m_frameMenuBar && m_frameMenuBar == wxMenuBar::MacGetInstalledMenuBar() )
+ {
+ int iMaxMenu = m_frameMenuBar->GetMenuCount();
+ for ( int i = 0 ; i < iMaxMenu ; ++ i )
+ {
+ m_frameMenuBar->EnableTop( i , enable ) ;
+ }
+ }
-// Is the frame maximized?
-bool wxFrame::IsMaximized(void) const
-{
- // TODO
- return FALSE;
-}
-
-void wxFrame::SetIcon(const wxIcon& icon)
-{
- m_icon = icon;
- // TODO
+ return TRUE;
}
wxStatusBar *wxFrame::OnCreateStatusBar(int number, long style, wxWindowID id,
{
wxStatusBar *statusBar = NULL;
- statusBar = new wxStatusBar(this, id, wxPoint(0, 0), wxSize(100, 17),
+ statusBar = new wxStatusBar(this, id,
style, name);
-
- // Set the height according to the font and the border size
- // we shouldn't do this on the mac, because we have to fit the grow box
- /*
- wxClientDC dc(statusBar);
- dc.SetFont(statusBar->GetFont());
-
- long x, y;
- dc.GetTextExtent("X", &x, &y);
-
- int height = (int)( (y * 1.1) + 2* statusBar->GetBorderY());
-
- statusBar->SetSize(-1, -1, 100, height);
-
- */
-
+ statusBar->SetSize( 100 , WX_MAC_STATUSBAR_HEIGHT ) ;
statusBar->SetFieldsCount(number);
return statusBar;
}
-wxStatusBar* wxFrame::CreateStatusBar(int number, long style, wxWindowID id,
- const wxString& name)
-{
- // Calling CreateStatusBar twice is an error.
- wxCHECK_MSG( m_frameStatusBar == NULL, FALSE,
- "recreating status bar in wxFrame" );
-
- m_frameStatusBar = OnCreateStatusBar(number, style, id,
- name);
- if ( m_frameStatusBar )
- {
- PositionStatusBar();
- return m_frameStatusBar;
- }
- else
- return NULL;
-}
-
-void wxFrame::SetStatusText(const wxString& text, int number)
-{
- wxCHECK_RET( m_frameStatusBar != NULL, "no statusbar to set text for" );
-
- m_frameStatusBar->SetStatusText(text, number);
-}
-
-void wxFrame::SetStatusWidths(int n, const int widths_field[])
-{
- wxCHECK_RET( m_frameStatusBar != NULL, "no statusbar to set widths for" );
-
- m_frameStatusBar->SetStatusWidths(n, widths_field);
- PositionStatusBar();
-}
-
void wxFrame::PositionStatusBar()
{
- if (m_frameStatusBar )
- {
- int w, h;
- GetClientSize(&w, &h);
- int sw, sh;
- m_frameStatusBar->GetSize(&sw, &sh);
-
- // Since we wish the status bar to be directly under the client area,
- // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS.
- m_frameStatusBar->SetSize(0, h, w, sh);
- }
-}
-
-void wxFrame::SetMenuBar(wxMenuBar *menuBar)
-{
- if (!menuBar)
- {
- m_frameMenuBar = NULL;
- return;
- }
-
- m_frameMenuBar = menuBar;
- // TODO : we move this into the app code
- m_frameMenuBar->MacInstallMenuBar() ;
-}
-
-void wxFrame::Fit()
-{
- // Work out max. size
- wxNode *node = GetChildren().First();
- int max_width = 0;
- int max_height = 0;
- while (node)
- {
- // Find a child that's a subwindow, but not a dialog box.
- wxWindow *win = (wxWindow *)node->Data();
-
- if (!win->IsKindOf(CLASSINFO(wxFrame)) &&
- !win->IsKindOf(CLASSINFO(wxDialog)))
+ if (m_frameStatusBar && m_frameStatusBar->IsShown() )
{
- int width, height;
- int x, y;
- win->GetSize(&width, &height);
- win->GetPosition(&x, &y);
-
- if ((x + width) > max_width)
- max_width = x + width;
- if ((y + height) > max_height)
- max_height = y + height;
+ int w, h;
+ GetClientSize(&w, &h);
+
+ // Since we wish the status bar to be directly under the client area,
+ // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS.
+ m_frameStatusBar->SetSize(0, h, w, WX_MAC_STATUSBAR_HEIGHT);
}
- node = node->Next();
- }
- SetClientSize(max_width, max_height);
}
// Responds to colour changes, and passes event on to children.
void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
{
- SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE));
+ SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
Refresh();
if ( m_frameStatusBar )
wxWindow::OnSysColourChanged(event);
}
-// Default resizing behaviour - if only ONE subwindow,
-// resize to client rectangle size
-void wxFrame::OnSize(wxSizeEvent& event)
-{
- // if we're using constraints - do use them
- #if wxUSE_CONSTRAINTS
- if ( GetAutoLayout() ) {
- Layout();
- return;
- }
- #endif
-
- // do we have _exactly_ one child?
- wxWindow *child = NULL;
- for ( wxNode *node = GetChildren().First(); node; node = node->Next() )
- {
- wxWindow *win = (wxWindow *)node->Data();
- if ( !win->IsKindOf(CLASSINFO(wxFrame)) &&
- !win->IsKindOf(CLASSINFO(wxDialog)) &&
- (win != GetStatusBar())
-#if wxUSE_TOOLBAR
- &&
- (win != GetToolBar())
-#endif
- )
- {
- if ( child )
- return; // it's our second subwindow - nothing to do
- child = win;
- }
- }
-
- if ( child ) {
- // we have exactly one child - set it's size to fill the whole frame
- int clientW, clientH;
- GetClientSize(&clientW, &clientH);
-
- int x = 0;
- int y = 0;
-
- child->SetSize(x, y, clientW, clientH);
- }
-}
// Default activation behaviour - set the focus for the first child
// subwindow found.
void wxFrame::OnActivate(wxActivateEvent& event)
{
- for(wxNode *node = GetChildren().First(); node; node = node->Next())
- {
- // Find a child that's a subwindow, but not a dialog box.
- wxWindow *child = (wxWindow *)node->Data();
- if (!child->IsKindOf(CLASSINFO(wxFrame)) &&
- !child->IsKindOf(CLASSINFO(wxDialog)))
+ if ( !event.GetActive() )
{
- child->SetFocus();
- return;
- }
- }
-}
+ // remember the last focused child if it is our child
+ m_winLastFocused = FindFocus();
-// The default implementation for the close window event.
-void wxFrame::OnCloseWindow(wxCloseEvent& event)
-{
- this->Destroy();
-}
+ // so we NULL it out if it's a child from some other frame
+ wxWindow *win = m_winLastFocused;
+ while ( win )
+ {
+ if ( win->IsTopLevel() )
+ {
+ if ( win != this )
+ {
+ m_winLastFocused = NULL;
+ }
-// Destroy the window (delayed, if a managed window)
-bool wxFrame::Destroy()
-{
- if (!wxPendingDelete.Member(this))
- wxPendingDelete.Append(this);
- return TRUE;
-}
+ break;
+ }
-// Default menu selection behaviour - display a help string
-void wxFrame::OnMenuHighlight(wxMenuEvent& event)
-{
- if (GetStatusBar())
- {
- if (event.GetMenuId() == -1)
- SetStatusText("");
+ win = win->GetParent();
+ }
+
+ event.Skip();
+ }
else
{
- wxMenuBar *menuBar = GetMenuBar();
- if (menuBar)
- {
- wxString helpString(menuBar->GetHelpString(event.GetMenuId()));
- if (helpString != "")
- SetStatusText(helpString);
- }
+ // restore focus to the child which was last focused
+ wxWindow *parent = m_winLastFocused ? m_winLastFocused->GetParent()
+ : NULL;
+ if ( !parent )
+ {
+ parent = this;
+ }
+
+ wxSetFocusToChild(parent, &m_winLastFocused);
+
+ if ( m_frameMenuBar != NULL )
+ {
+ m_frameMenuBar->MacInstallMenuBar() ;
+ }
+ else if (wxTheApp->GetTopWindow() && wxTheApp->GetTopWindow()->IsKindOf(CLASSINFO(wxFrame)))
+ {
+ // Trying toplevel frame menbar
+ if( ((wxFrame*)wxTheApp->GetTopWindow())->GetMenuBar() )
+ ((wxFrame*)wxTheApp->GetTopWindow())->GetMenuBar()->MacInstallMenuBar();
+ }
}
- }
}
-wxMenuBar *wxFrame::GetMenuBar() const
+void wxFrame::DetachMenuBar()
{
- return m_frameMenuBar;
-}
-
+ if ( m_frameMenuBar )
+ {
+ m_frameMenuBar->UnsetInvokingWindow();
+ }
-// Call this to simulate a menu command
-void wxFrame::Command(int id)
-{
- ProcessCommand(id);
+ wxFrameBase::DetachMenuBar();
}
-void wxFrame::ProcessCommand(int id)
+void wxFrame::AttachMenuBar( wxMenuBar *menuBar )
{
- wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, id);
- commandEvent.SetInt( id );
- commandEvent.SetEventObject( this );
-
- wxMenuBar *bar = GetMenuBar() ;
- if (!bar)
- return;
-
-/* TODO: check the menu item if required
- wxMenuItem *item = bar->FindItemForId(id) ;
- if (item && item->IsCheckable())
- {
- bar->Check(id,!bar->Checked(id)) ;
- }
-*/
-
- GetEventHandler()->ProcessEvent(commandEvent);
+ wxFrameBase::AttachMenuBar(menuBar);
+
+ if (m_frameMenuBar)
+ {
+ m_frameMenuBar->SetInvokingWindow( this );
+ }
}
-// Checks if there is a toolbar, and returns the first free client position
-wxPoint wxFrame::GetClientAreaOrigin() const
+void wxFrame::DoGetClientSize(int *x, int *y) const
{
- wxPoint pt(0, 0);
+ wxTopLevelWindow::DoGetClientSize( x , y ) ;
+
+#if wxUSE_STATUSBAR
+ if ( GetStatusBar() && GetStatusBar()->IsShown() && y )
+ {
+ if ( y) *y -= WX_MAC_STATUSBAR_HEIGHT;
+ }
+#endif // wxUSE_STATUSBAR
+
#if wxUSE_TOOLBAR
- if (GetToolBar())
+ wxToolBar *toolbar = GetToolBar();
+ if ( toolbar && toolbar->IsShown() )
{
int w, h;
- GetToolBar()->GetSize(& w, & h);
+ toolbar->GetSize(&w, &h);
- if (GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL)
+ if ( toolbar->GetWindowStyleFlag() & wxTB_VERTICAL )
{
- pt.x += w;
+ if ( x ) *x -= w;
}
else
{
- pt.y += h;
+ if ( y ) *y -= h;
}
}
-#endif
- return pt;
-}
-
-void wxFrame::GetClientSize(int *x, int *y) const
-{
- wxWindow::GetClientSize( x , y ) ;
-
- if ( GetStatusBar() )
- {
- int statusX, statusY;
- GetStatusBar()->GetClientSize(&statusX, &statusY);
- *y -= statusY;
- }
-
- wxPoint pt(GetClientAreaOrigin());
- *y -= pt.y;
- *x -= pt.x;
+#endif // wxUSE_TOOLBAR
}
void wxFrame::DoSetClientSize(int clientwidth, int clientheight)
{
- int currentclientwidth , currentclientheight ;
- int currentwidth , currentheight ;
-
- GetClientSize( ¤tclientwidth , ¤tclientheight ) ;
- GetSize( ¤twidth , ¤theight ) ;
-
- // find the current client size
+ int currentclientwidth , currentclientheight ;
+ int currentwidth , currentheight ;
+
+ GetClientSize( ¤tclientwidth , ¤tclientheight ) ;
+ if ( clientwidth == -1 )
+ clientwidth = currentclientwidth ;
+ if ( clientheight == -1 )
+ clientheight = currentclientheight ;
+ GetSize( ¤twidth , ¤theight ) ;
+
+ // find the current client size
// Find the difference between the entire window (title bar and all)
// and the client area; add this to the new client size to move the
// window
- DoSetSize( -1 , -1 , currentwidth + clientwidth - currentclientwidth ,
- currentheight + clientheight - currentclientheight , wxSIZE_USE_EXISTING ) ;
+ DoSetSize( -1 , -1 , currentwidth + clientwidth - currentclientwidth ,
+ currentheight + clientheight - currentclientheight , wxSIZE_USE_EXISTING ) ;
}
#if wxUSE_TOOLBAR
wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
{
- wxCHECK_MSG( m_frameToolBar == NULL, FALSE,
- "recreating toolbar in wxFrame" );
-
- wxToolBar* toolBar = OnCreateToolBar(style, id, name);
- if (toolBar)
+ if ( wxFrameBase::CreateToolBar(style, id, name) )
{
- SetToolBar(toolBar);
PositionToolBar();
- return toolBar;
}
- else
- {
- return NULL;
- }
-}
-wxToolBar* wxFrame::OnCreateToolBar(long style, wxWindowID id, const wxString& name)
-{
- return new wxToolBar(this, id, wxDefaultPosition, wxDefaultSize, style, name);
+ return m_frameToolBar;
}
void wxFrame::PositionToolBar()
{
int cw, ch;
- // TODO: we actually need to use the low-level client size, before
- // the toolbar/status bar were added.
- // So DEFINITELY replace the line below with something appropriate.
+ GetSize( &cw , &ch ) ;
- // GetClientSize(& cw, &ch);
-
- cw = m_width ;
- ch = m_height ;
-
- if ( GetStatusBar() )
+ if ( GetStatusBar() && GetStatusBar()->IsShown())
{
int statusX, statusY;
GetStatusBar()->GetClientSize(&statusX, &statusY);
if (GetToolBar())
{
- int tw, th;
+ int tx, ty, tw, th;
+ tx = ty = 0 ;
+
GetToolBar()->GetSize(& tw, & th);
-
if (GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL)
{
// Use the 'real' position. wxSIZE_NO_ADJUSTMENTS
// means, pretend we don't have toolbar/status bar, so we
// have the original client size.
- GetToolBar()->SetSize(0, 0, tw, ch, wxSIZE_NO_ADJUSTMENTS);
+ GetToolBar()->SetSize(tx , ty , tw, ch , wxSIZE_NO_ADJUSTMENTS );
}
else
{
// Use the 'real' position
- GetToolBar()->SetSize(0, 0, cw, th, wxSIZE_NO_ADJUSTMENTS);
+ GetToolBar()->SetSize(tx , ty , cw , th, wxSIZE_NO_ADJUSTMENTS );
}
}
}
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