1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: src/aui/framemanager.cpp
3 // Purpose: wxaui: wx advanced user interface - docking window manager
4 // Author: Benjamin I. Williams
8 // Copyright: (C) Copyright 2005-2006, Kirix Corporation, All Rights Reserved
9 // Licence: wxWindows Library Licence, Version 3.1
10 ///////////////////////////////////////////////////////////////////////////////
12 // ============================================================================
14 // ============================================================================
16 // ----------------------------------------------------------------------------
18 // ----------------------------------------------------------------------------
20 #include "wx/wxprec.h"
28 #include "wx/aui/framemanager.h"
29 #include "wx/aui/dockart.h"
30 #include "wx/aui/floatpane.h"
34 #include "wx/settings.h"
36 #include "wx/dcclient.h"
37 #include "wx/dcscreen.h"
38 #include "wx/toolbar.h"
43 WX_CHECK_BUILD_OPTIONS("wxAUI")
45 #include "wx/arrimpl.cpp"
46 WX_DECLARE_OBJARRAY(wxRect
, wxAuiRectArray
);
47 WX_DEFINE_OBJARRAY(wxAuiRectArray
)
48 WX_DEFINE_OBJARRAY(wxDockUIPartArray
)
49 WX_DEFINE_OBJARRAY(wxDockInfoArray
)
50 WX_DEFINE_OBJARRAY(wxPaneButtonArray
)
51 WX_DEFINE_OBJARRAY(wxPaneInfoArray
)
53 wxPaneInfo wxNullPaneInfo
;
54 wxDockInfo wxNullDockInfo
;
55 DEFINE_EVENT_TYPE(wxEVT_AUI_PANEBUTTON
)
56 DEFINE_EVENT_TYPE(wxEVT_AUI_PANECLOSE
)
57 DEFINE_EVENT_TYPE(wxEVT_AUI_PANEMAXIMIZE
)
58 DEFINE_EVENT_TYPE(wxEVT_AUI_PANERESTORE
)
59 DEFINE_EVENT_TYPE(wxEVT_AUI_RENDER
)
62 // a few defines to avoid nameclashes
63 #define __MAC_OS_X_MEMORY_MANAGER_CLEAN__ 1
65 #include "wx/mac/private.h"
68 IMPLEMENT_DYNAMIC_CLASS(wxFrameManagerEvent
, wxEvent
)
70 class wxPseudoTransparentFrame
: public wxFrame
73 wxPseudoTransparentFrame(wxWindow
* parent
= NULL
,
74 wxWindowID id
= wxID_ANY
,
75 const wxString
& title
= wxEmptyString
,
76 const wxPoint
& pos
= wxDefaultPosition
,
77 const wxSize
& size
= wxDefaultSize
,
78 long style
= wxDEFAULT_FRAME_STYLE
,
79 const wxString
&name
= wxT("frame"))
80 : wxFrame(parent
, id
, title
, pos
, size
, style
| wxFRAME_SHAPED
, name
)
82 SetBackgroundStyle(wxBG_STYLE_CUSTOM
);
89 m_CanSetShape
= false; // have to wait for window create event on GTK
93 m_Region
= wxRegion(0, 0, 0, 0);
97 virtual bool SetTransparent(wxByte alpha
)
101 int w
=100; // some defaults
103 GetClientSize(&w
, &h
);
109 // m_Region.Union(0, 0, 1, m_MaxWidth);
112 for (int y
=0; y
<m_MaxHeight
; y
++)
114 // Reverse the order of the bottom 4 bits
115 int j
=((y
&8)?1:0)|((y
&4)?2:0)|((y
&2)?4:0)|((y
&1)?8:0);
116 if ((j
*16+8)<m_Amount
)
117 m_Region
.Union(0, y
, m_MaxWidth
, 1);
126 void OnPaint(wxPaintEvent
& WXUNUSED(event
))
130 if (m_Region
.IsEmpty())
134 dc
.SetBrush(wxColour(128, 192, 255));
136 dc
.SetBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_ACTIVECAPTION
));
138 dc
.SetPen(*wxTRANSPARENT_PEN
);
140 wxRegionIterator
upd(GetUpdateRegion()); // get the update rect list
144 wxRect
rect(upd
.GetRect());
145 dc
.DrawRectangle(rect
.x
, rect
.y
, rect
.width
, rect
.height
);
152 void OnWindowCreate(wxWindowCreateEvent
& WXUNUSED(event
))
159 void OnSize(wxSizeEvent
& event
)
161 // We sometimes get surplus size events
162 if ((event
.GetSize().GetWidth() == m_lastWidth
) &&
163 (event
.GetSize().GetHeight() == m_lastHeight
))
168 m_lastWidth
= event
.GetSize().GetWidth();
169 m_lastHeight
= event
.GetSize().GetHeight();
171 SetTransparent(m_Amount
);
172 m_Region
.Intersect(0, 0, event
.GetSize().GetWidth(),
173 event
.GetSize().GetHeight());
184 int m_lastWidth
,m_lastHeight
;
188 DECLARE_DYNAMIC_CLASS(wxPseudoTransparentFrame
)
189 DECLARE_EVENT_TABLE()
193 IMPLEMENT_DYNAMIC_CLASS(wxPseudoTransparentFrame
, wxFrame
)
195 BEGIN_EVENT_TABLE(wxPseudoTransparentFrame
, wxFrame
)
196 EVT_PAINT(wxPseudoTransparentFrame::OnPaint
)
197 EVT_SIZE(wxPseudoTransparentFrame::OnSize
)
199 EVT_WINDOW_CREATE(wxPseudoTransparentFrame::OnWindowCreate
)
204 // -- static utility functions --
206 static wxBitmap
wxPaneCreateStippleBitmap()
208 unsigned char data
[] = { 0,0,0,192,192,192, 192,192,192,0,0,0 };
209 wxImage
img(2,2,data
,true);
210 return wxBitmap(img
);
213 static void DrawResizeHint(wxDC
& dc
, const wxRect
& rect
)
215 wxBitmap stipple
= wxPaneCreateStippleBitmap();
216 wxBrush
brush(stipple
);
218 dc
.SetPen(*wxTRANSPARENT_PEN
);
220 dc
.SetLogicalFunction(wxXOR
);
221 dc
.DrawRectangle(rect
);
226 // CopyDocksAndPanes() - this utility function creates copies of
227 // the dock and pane info. wxDockInfo's usually contain pointers
228 // to wxPaneInfo classes, thus this function is necessary to reliably
229 // reconstruct that relationship in the new dock info and pane info arrays
231 static void CopyDocksAndPanes(wxDockInfoArray
& dest_docks
,
232 wxPaneInfoArray
& dest_panes
,
233 const wxDockInfoArray
& src_docks
,
234 const wxPaneInfoArray
& src_panes
)
236 dest_docks
= src_docks
;
237 dest_panes
= src_panes
;
238 int i
, j
, k
, dock_count
, pc1
, pc2
;
239 for (i
= 0, dock_count
= dest_docks
.GetCount(); i
< dock_count
; ++i
)
241 wxDockInfo
& dock
= dest_docks
.Item(i
);
242 for (j
= 0, pc1
= dock
.panes
.GetCount(); j
< pc1
; ++j
)
243 for (k
= 0, pc2
= src_panes
.GetCount(); k
< pc2
; ++k
)
244 if (dock
.panes
.Item(j
) == &src_panes
.Item(k
))
245 dock
.panes
.Item(j
) = &dest_panes
.Item(k
);
249 // GetMaxLayer() is an internal function which returns
250 // the highest layer inside the specified dock
251 static int GetMaxLayer(const wxDockInfoArray
& docks
, int dock_direction
)
253 int i
, dock_count
, max_layer
= 0;
254 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
256 wxDockInfo
& dock
= docks
.Item(i
);
257 if (dock
.dock_direction
== dock_direction
&&
258 dock
.dock_layer
> max_layer
&& !dock
.fixed
)
259 max_layer
= dock
.dock_layer
;
265 // GetMaxRow() is an internal function which returns
266 // the highest layer inside the specified dock
267 static int GetMaxRow(const wxPaneInfoArray
& panes
, int direction
, int layer
)
269 int i
, pane_count
, max_row
= 0;
270 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
272 wxPaneInfo
& pane
= panes
.Item(i
);
273 if (pane
.dock_direction
== direction
&&
274 pane
.dock_layer
== layer
&&
275 pane
.dock_row
> max_row
)
276 max_row
= pane
.dock_row
;
283 // DoInsertDockLayer() is an internal function that inserts a new dock
284 // layer by incrementing all existing dock layer values by one
285 static void DoInsertDockLayer(wxPaneInfoArray
& panes
,
290 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
292 wxPaneInfo
& pane
= panes
.Item(i
);
293 if (!pane
.IsFloating() &&
294 pane
.dock_direction
== dock_direction
&&
295 pane
.dock_layer
>= dock_layer
)
300 // DoInsertDockLayer() is an internal function that inserts a new dock
301 // row by incrementing all existing dock row values by one
302 static void DoInsertDockRow(wxPaneInfoArray
& panes
,
308 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
310 wxPaneInfo
& pane
= panes
.Item(i
);
311 if (!pane
.IsFloating() &&
312 pane
.dock_direction
== dock_direction
&&
313 pane
.dock_layer
== dock_layer
&&
314 pane
.dock_row
>= dock_row
)
319 // DoInsertDockLayer() is an internal function that inserts a space for
320 // another dock pane by incrementing all existing dock row values by one
321 static void DoInsertPane(wxPaneInfoArray
& panes
,
328 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
330 wxPaneInfo
& pane
= panes
.Item(i
);
331 if (!pane
.IsFloating() &&
332 pane
.dock_direction
== dock_direction
&&
333 pane
.dock_layer
== dock_layer
&&
334 pane
.dock_row
== dock_row
&&
335 pane
.dock_pos
>= dock_pos
)
340 // FindDocks() is an internal function that returns a list of docks which meet
341 // the specified conditions in the parameters and returns a sorted array
342 // (sorted by layer and then row)
343 static void FindDocks(wxDockInfoArray
& docks
,
347 wxDockInfoPtrArray
& arr
)
349 int begin_layer
= dock_layer
;
350 int end_layer
= dock_layer
;
351 int begin_row
= dock_row
;
352 int end_row
= dock_row
;
353 int dock_count
= docks
.GetCount();
354 int layer
, row
, i
, max_row
= 0, max_layer
= 0;
356 // discover the maximum dock layer and the max row
357 for (i
= 0; i
< dock_count
; ++i
)
359 max_row
= wxMax(max_row
, docks
.Item(i
).dock_row
);
360 max_layer
= wxMax(max_layer
, docks
.Item(i
).dock_layer
);
363 // if no dock layer was specified, search all dock layers
364 if (dock_layer
== -1)
367 end_layer
= max_layer
;
370 // if no dock row was specified, search all dock row
379 for (layer
= begin_layer
; layer
<= end_layer
; ++layer
)
380 for (row
= begin_row
; row
<= end_row
; ++row
)
381 for (i
= 0; i
< dock_count
; ++i
)
383 wxDockInfo
& d
= docks
.Item(i
);
384 if (dock_direction
== -1 || dock_direction
== d
.dock_direction
)
386 if (d
.dock_layer
== layer
&& d
.dock_row
== row
)
392 // FindPaneInDock() looks up a specified window pointer inside a dock.
393 // If found, the corresponding wxPaneInfo pointer is returned, otherwise NULL.
394 static wxPaneInfo
* FindPaneInDock(const wxDockInfo
& dock
, wxWindow
* window
)
396 int i
, count
= dock
.panes
.GetCount();
397 for (i
= 0; i
< count
; ++i
)
399 wxPaneInfo
* p
= dock
.panes
.Item(i
);
400 if (p
->window
== window
)
406 // RemovePaneFromDocks() removes a pane window from all docks
407 // with a possible exception specified by parameter "ex_cept"
408 static void RemovePaneFromDocks(wxDockInfoArray
& docks
,
410 wxDockInfo
* ex_cept
= NULL
)
413 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
415 wxDockInfo
& d
= docks
.Item(i
);
418 wxPaneInfo
* pi
= FindPaneInDock(d
, pane
.window
);
424 // RenumberDockRows() takes a dock and assigns sequential numbers
425 // to existing rows. Basically it takes out the gaps; so if a
426 // dock has rows with numbers 0,2,5, they will become 0,1,2
427 static void RenumberDockRows(wxDockInfoPtrArray
& docks
)
429 int i
, dock_count
, j
, pane_count
;
430 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
432 wxDockInfo
& dock
= *docks
.Item(i
);
434 for (j
= 0, pane_count
= dock
.panes
.GetCount(); j
< pane_count
; ++j
)
435 dock
.panes
.Item(j
)->dock_row
= i
;
440 // SetActivePane() sets the active pane, as well as cycles through
441 // every other pane and makes sure that all others' active flags
443 static void SetActivePane(wxPaneInfoArray
& panes
, wxWindow
* active_pane
)
446 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
448 wxPaneInfo
& pane
= panes
.Item(i
);
449 pane
.state
&= ~wxPaneInfo::optionActive
;
450 if (pane
.window
== active_pane
)
451 pane
.state
|= wxPaneInfo::optionActive
;
456 // this function is used to sort panes by dock position
457 static int PaneSortFunc(wxPaneInfo
** p1
, wxPaneInfo
** p2
)
459 return ((*p1
)->dock_pos
< (*p2
)->dock_pos
) ? -1 : 1;
463 // -- wxFrameManager class implementation --
466 BEGIN_EVENT_TABLE(wxFrameManager
, wxEvtHandler
)
467 EVT_AUI_PANEBUTTON(wxFrameManager::OnPaneButton
)
468 EVT_AUI_RENDER(wxFrameManager::OnRender
)
469 EVT_PAINT(wxFrameManager::OnPaint
)
470 EVT_ERASE_BACKGROUND(wxFrameManager::OnEraseBackground
)
471 EVT_SIZE(wxFrameManager::OnSize
)
472 EVT_SET_CURSOR(wxFrameManager::OnSetCursor
)
473 EVT_LEFT_DOWN(wxFrameManager::OnLeftDown
)
474 EVT_LEFT_UP(wxFrameManager::OnLeftUp
)
475 EVT_MOTION(wxFrameManager::OnMotion
)
476 EVT_LEAVE_WINDOW(wxFrameManager::OnLeaveWindow
)
477 EVT_CHILD_FOCUS(wxFrameManager::OnChildFocus
)
478 EVT_TIMER(101, wxFrameManager::OnHintFadeTimer
)
482 wxFrameManager::wxFrameManager(wxWindow
* managed_wnd
, unsigned int flags
)
484 m_action
= actionNone
;
485 m_last_mouse_move
= wxPoint();
486 m_hover_button
= NULL
;
487 m_art
= new wxDefaultDockArt
;
491 m_has_maximized
= false;
496 SetManagedWindow(managed_wnd
);
500 wxFrameManager::~wxFrameManager()
505 // Creates a floating frame for the windows
506 wxFloatingPane
* wxFrameManager::CreateFloatingFrame(wxWindow
* parent
, const wxPaneInfo
& p
)
508 return new wxFloatingPane(parent
, this, p
);
511 // GetPane() looks up a wxPaneInfo structure based
512 // on the supplied window pointer. Upon failure, GetPane()
513 // returns an empty wxPaneInfo, a condition which can be checked
514 // by calling wxPaneInfo::IsOk().
516 // The pane info's structure may then be modified. Once a pane's
517 // info is modified, wxFrameManager::Update() must be called to
518 // realize the changes in the UI.
520 wxPaneInfo
& wxFrameManager::GetPane(wxWindow
* window
)
523 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
525 wxPaneInfo
& p
= m_panes
.Item(i
);
526 if (p
.window
== window
)
529 return wxNullPaneInfo
;
532 // this version of GetPane() looks up a pane based on a
533 // 'pane name', see above comment for more info
534 wxPaneInfo
& wxFrameManager::GetPane(const wxString
& name
)
537 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
539 wxPaneInfo
& p
= m_panes
.Item(i
);
543 return wxNullPaneInfo
;
546 // GetAllPanes() returns a reference to all the pane info structures
547 wxPaneInfoArray
& wxFrameManager::GetAllPanes()
552 // HitTest() is an internal function which determines
553 // which UI item the specified coordinates are over
554 // (x,y) specify a position in client coordinates
555 wxDockUIPart
* wxFrameManager::HitTest(int x
, int y
)
557 wxDockUIPart
* result
= NULL
;
560 for (i
= 0, part_count
= m_uiparts
.GetCount(); i
< part_count
; ++i
)
562 wxDockUIPart
* item
= &m_uiparts
.Item(i
);
564 // we are not interested in typeDock, because this space
565 // isn't used to draw anything, just for measurements;
566 // besides, the entire dock area is covered with other
567 // rectangles, which we are interested in.
568 if (item
->type
== wxDockUIPart::typeDock
)
571 // if we already have a hit on a more specific item, we are not
572 // interested in a pane hit. If, however, we don't already have
573 // a hit, returning a pane hit is necessary for some operations
574 if ((item
->type
== wxDockUIPart::typePane
||
575 item
->type
== wxDockUIPart::typePaneBorder
) && result
)
578 // if the point is inside the rectangle, we have a hit
579 if (item
->rect
.Contains(x
,y
))
587 // SetFlags() and GetFlags() allow the owner to set various
588 // options which are global to wxFrameManager
589 void wxFrameManager::SetFlags(unsigned int flags
)
591 // find out if we have to call UpdateHintWindowConfig()
592 bool update_hint_wnd
= false;
593 unsigned int hint_mask
= wxAUI_MGR_TRANSPARENT_HINT
|
594 wxAUI_MGR_VENETIAN_BLINDS_HINT
|
595 wxAUI_MGR_RECTANGLE_HINT
;
596 if ((flags
& hint_mask
) != (m_flags
& hint_mask
))
597 update_hint_wnd
= true;
605 UpdateHintWindowConfig();
609 unsigned int wxFrameManager::GetFlags() const
615 // don't use these anymore as they are deprecated
616 // use Set/GetManagedFrame() instead
617 void wxFrameManager::SetFrame(wxFrame
* frame
)
619 SetManagedWindow((wxWindow
*)frame
);
622 wxFrame
* wxFrameManager::GetFrame() const
624 return (wxFrame
*)m_frame
;
628 void wxFrameManager::UpdateHintWindowConfig()
630 // find out if the the system can do transparent frames
631 bool can_do_transparent
= false;
633 wxWindow
* w
= m_frame
;
636 if (w
->IsKindOf(CLASSINFO(wxFrame
)))
638 wxFrame
* f
= static_cast<wxFrame
*>(w
);
639 #if wxCHECK_VERSION(2,7,0)
640 can_do_transparent
= f
->CanSetTransparent();
648 // if there is an existing hint window, delete it
651 m_hint_wnd
->Destroy();
658 if ((m_flags
& wxAUI_MGR_TRANSPARENT_HINT
) && can_do_transparent
)
660 // Make a window to use for a transparent hint
661 #if defined(__WXMSW__) || defined(__WXGTK__)
662 m_hint_wnd
= new wxFrame(m_frame
, wxID_ANY
, wxEmptyString
,
663 wxDefaultPosition
, wxSize(1,1),
664 wxFRAME_TOOL_WINDOW
|
665 wxFRAME_FLOAT_ON_PARENT
|
669 m_hint_wnd
->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_ACTIVECAPTION
));
670 #elif defined(__WXMAC__)
671 // Using a miniframe with float and tool styles keeps the parent
672 // frame activated and highlighted as such...
673 m_hint_wnd
= new wxMiniFrame(m_frame
, wxID_ANY
, wxEmptyString
,
674 wxDefaultPosition
, wxSize(1,1),
675 wxFRAME_FLOAT_ON_PARENT
676 | wxFRAME_TOOL_WINDOW
);
678 // Can't set the bg colour of a Frame in wxMac
679 wxPanel
* p
= new wxPanel(m_hint_wnd
);
681 // The default wxSYS_COLOUR_ACTIVECAPTION colour is a light silver
682 // color that is really hard to see, especially transparent.
683 // Until a better system color is decided upon we'll just use
685 p
->SetBackgroundColour(*wxBLUE
);
691 if ((m_flags
& wxAUI_MGR_TRANSPARENT_HINT
) != 0 ||
692 (m_flags
& wxAUI_MGR_VENETIAN_BLINDS_HINT
) != 0)
694 // system can't support transparent fade, or the venetian
695 // blinds effect was explicitly requested
696 m_hint_wnd
= new wxPseudoTransparentFrame(m_frame
,
701 wxFRAME_TOOL_WINDOW
|
702 wxFRAME_FLOAT_ON_PARENT
|
705 m_hint_fademax
= 128;
711 // SetManagedWindow() is usually called once when the frame
712 // manager class is being initialized. "frame" specifies
713 // the frame which should be managed by the frame mananger
714 void wxFrameManager::SetManagedWindow(wxWindow
* wnd
)
716 wxASSERT_MSG(wnd
, wxT("specified window must be non-NULL"));
719 m_frame
->PushEventHandler(this);
722 // if the owner is going to manage an MDI parent frame,
723 // we need to add the MDI client window as the default
726 if (m_frame
->IsKindOf(CLASSINFO(wxMDIParentFrame
)))
728 wxMDIParentFrame
* mdi_frame
= (wxMDIParentFrame
*)m_frame
;
729 wxWindow
* client_window
= mdi_frame
->GetClientWindow();
731 wxASSERT_MSG(client_window
, wxT("Client window is NULL!"));
733 AddPane(client_window
,
734 wxPaneInfo().Name(wxT("mdiclient")).
735 CenterPane().PaneBorder(false));
739 UpdateHintWindowConfig();
743 // UnInit() must be called, usually in the destructor
744 // of the frame class. If it is not called, usually this
745 // will result in a crash upon program exit
746 void wxFrameManager::UnInit()
750 m_frame
->RemoveEventHandler(this);
754 // GetManagedWindow() returns the window pointer being managed
755 wxWindow
* wxFrameManager::GetManagedWindow() const
760 wxDockArt
* wxFrameManager::GetArtProvider() const
765 void wxFrameManager::ProcessMgrEvent(wxFrameManagerEvent
& event
)
767 // first, give the owner frame a chance to override
770 if (m_frame
->ProcessEvent(event
))
777 // SetArtProvider() instructs wxFrameManager to use the
778 // specified art provider for all drawing calls. This allows
779 // plugable look-and-feel features. The pointer that is
780 // passed to this method subsequently belongs to wxFrameManager,
781 // and is deleted in the frame manager destructor
782 void wxFrameManager::SetArtProvider(wxDockArt
* art_provider
)
784 // delete the last art provider, if any
787 // assign the new art provider
788 m_art
= art_provider
;
792 bool wxFrameManager::AddPane(wxWindow
* window
, const wxPaneInfo
& pane_info
)
794 // check if the pane has a valid window
798 // check if the pane already exists
799 if (GetPane(pane_info
.window
).IsOk())
802 m_panes
.Add(pane_info
);
804 wxPaneInfo
& pinfo
= m_panes
.Last();
806 // set the pane window
807 pinfo
.window
= window
;
809 // if the pane's name identifier is blank, create a random string
810 if (pinfo
.name
.empty())
812 pinfo
.name
.Printf(wxT("%08lx%08x%08x%08lx"),
813 ((unsigned long)pinfo
.window
) & 0xffffffff,
814 (unsigned int)time(NULL
),
816 (unsigned int)GetTickCount(),
818 (unsigned int)clock(),
820 (unsigned long)m_panes
.GetCount());
823 // set initial proportion (if not already set)
824 if (pinfo
.dock_proportion
== 0)
825 pinfo
.dock_proportion
= 100000;
827 if (pinfo
.HasMaximizeButton())
830 button
.button_id
= wxAUI_BUTTON_MAXIMIZE_RESTORE
;
831 pinfo
.buttons
.Add(button
);
834 if (pinfo
.HasCloseButton())
837 button
.button_id
= wxAUI_BUTTON_CLOSE
;
838 pinfo
.buttons
.Add(button
);
841 if (pinfo
.best_size
== wxDefaultSize
&&
844 pinfo
.best_size
= pinfo
.window
->GetClientSize();
846 if (pinfo
.window
->IsKindOf(CLASSINFO(wxToolBar
)))
848 // GetClientSize() doesn't get the best size for
849 // a toolbar under some newer versions of wxWidgets,
850 // so use GetBestSize()
851 pinfo
.best_size
= pinfo
.window
->GetBestSize();
853 // for some reason, wxToolBar::GetBestSize() is returning
854 // a size that is a pixel shy of the correct amount.
855 // I believe this to be the correct action, until
856 // wxToolBar::GetBestSize() is fixed. Is this assumption
861 if (pinfo
.min_size
!= wxDefaultSize
)
863 if (pinfo
.best_size
.x
< pinfo
.min_size
.x
)
864 pinfo
.best_size
.x
= pinfo
.min_size
.x
;
865 if (pinfo
.best_size
.y
< pinfo
.min_size
.y
)
866 pinfo
.best_size
.y
= pinfo
.min_size
.y
;
873 bool wxFrameManager::AddPane(wxWindow
* window
,
875 const wxString
& caption
)
878 pinfo
.Caption(caption
);
881 case wxTOP
: pinfo
.Top(); break;
882 case wxBOTTOM
: pinfo
.Bottom(); break;
883 case wxLEFT
: pinfo
.Left(); break;
884 case wxRIGHT
: pinfo
.Right(); break;
885 case wxCENTER
: pinfo
.CenterPane(); break;
887 return AddPane(window
, pinfo
);
890 bool wxFrameManager::AddPane(wxWindow
* window
,
891 const wxPaneInfo
& pane_info
,
892 const wxPoint
& drop_pos
)
894 if (!AddPane(window
, pane_info
))
897 wxPaneInfo
& pane
= GetPane(window
);
899 DoDrop(m_docks
, m_panes
, pane
, drop_pos
, wxPoint(0,0));
904 bool wxFrameManager::InsertPane(wxWindow
* window
, const wxPaneInfo
& pane_info
,
907 // shift the panes around, depending on the insert level
908 switch (insert_level
)
910 case wxAUI_INSERT_PANE
:
911 DoInsertPane(m_panes
,
912 pane_info
.dock_direction
,
913 pane_info
.dock_layer
,
917 case wxAUI_INSERT_ROW
:
918 DoInsertDockRow(m_panes
,
919 pane_info
.dock_direction
,
920 pane_info
.dock_layer
,
923 case wxAUI_INSERT_DOCK
:
924 DoInsertDockLayer(m_panes
,
925 pane_info
.dock_direction
,
926 pane_info
.dock_layer
);
930 // if the window already exists, we are basically just moving/inserting the
931 // existing window. If it doesn't exist, we need to add it and insert it
932 wxPaneInfo
& existing_pane
= GetPane(window
);
933 if (!existing_pane
.IsOk())
935 return AddPane(window
, pane_info
);
939 if (pane_info
.IsFloating())
941 existing_pane
.Float();
942 if (pane_info
.floating_pos
!= wxDefaultPosition
)
943 existing_pane
.FloatingPosition(pane_info
.floating_pos
);
944 if (pane_info
.floating_size
!= wxDefaultSize
)
945 existing_pane
.FloatingSize(pane_info
.floating_size
);
949 existing_pane
.Direction(pane_info
.dock_direction
);
950 existing_pane
.Layer(pane_info
.dock_layer
);
951 existing_pane
.Row(pane_info
.dock_row
);
952 existing_pane
.Position(pane_info
.dock_pos
);
960 // DetachPane() removes a pane from the frame manager. This
961 // method will not destroy the window that is removed.
962 bool wxFrameManager::DetachPane(wxWindow
* window
)
965 for (i
= 0, count
= m_panes
.GetCount(); i
< count
; ++i
)
967 wxPaneInfo
& p
= m_panes
.Item(i
);
968 if (p
.window
== window
)
972 // we have a floating frame which is being detached. We need to
973 // reparent it to m_frame and destroy the floating frame
976 p
.window
->SetSize(1,1);
978 if (p
.frame
->IsShown())
979 p
.frame
->Show(false);
981 // reparent to m_frame and destroy the pane
982 if(m_action_window
== p
.frame
) {
983 m_action_window
= NULL
;
985 p
.window
->Reparent(m_frame
);
986 p
.frame
->SetSizer(NULL
);
991 // make sure there are no references to this pane in our uiparts,
992 // just in case the caller doesn't call Update() immediately after
993 // the DetachPane() call. This prevets obscure crashes which would
994 // happen at window repaint if the caller forgets to call Update()
996 for (pi
= 0, part_count
= (int)m_uiparts
.GetCount(); pi
< part_count
; ++pi
)
998 wxDockUIPart
& part
= m_uiparts
.Item(pi
);
1001 m_uiparts
.RemoveAt(pi
);
1008 m_panes
.RemoveAt(i
);
1015 // ClosePane() destroys or hides the pane depending on its
1017 void wxFrameManager::ClosePane(wxPaneInfo
& pane_info
)
1019 // if we were maximized, restore
1020 if(pane_info
.IsMaximized()) {
1021 RestorePane(pane_info
);
1024 // first, hide the window
1025 if (pane_info
.window
&& pane_info
.window
->IsShown()) {
1026 pane_info
.window
->Show(false);
1029 // make sure that we are the parent of this window
1030 if(pane_info
.window
&& pane_info
.window
->GetParent() != m_frame
) {
1031 pane_info
.window
->Reparent(m_frame
);
1034 // if we have a frame, destroy it
1035 if(pane_info
.frame
) {
1036 pane_info
.frame
->Destroy();
1037 pane_info
.frame
= NULL
;
1040 // now we need to either destroy or hide the pane
1041 if(pane_info
.IsDestroyOnClose())
1043 wxWindow
* window
= pane_info
.window
;
1055 void wxFrameManager::MaximizePane(wxPaneInfo
& pane_info
)
1059 // un-maximize and hide all other panes
1060 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
1062 wxPaneInfo
& p
= m_panes
.Item(i
);
1063 if(!p
.IsToolbar()) {
1070 // mark ourselves maximized
1071 pane_info
.Maximize();
1073 m_has_maximized
= true;
1075 // last, show the window
1076 if (pane_info
.window
&& !pane_info
.window
->IsShown()) {
1077 pane_info
.window
->Show(true);
1081 void wxFrameManager::RestorePane(wxPaneInfo
& pane_info
)
1085 // restore all the panes
1086 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
1088 wxPaneInfo
& p
= m_panes
.Item(i
);
1089 if(!p
.IsToolbar()) {
1094 // mark ourselves non-maximized
1095 pane_info
.Restore();
1096 m_has_maximized
= false;
1098 // last, show the window
1099 if (pane_info
.window
&& !pane_info
.window
->IsShown()) {
1100 pane_info
.window
->Show(true);
1104 void wxFrameManager::RestoreMaximizedPane()
1108 // restore all the panes
1109 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
1111 wxPaneInfo
& p
= m_panes
.Item(i
);
1112 if(p
.IsMaximized()) {
1119 // EscapeDelimiters() changes ";" into "\;" and "|" into "\|"
1120 // in the input string. This is an internal functions which is
1121 // used for saving perspectives
1122 static wxString
EscapeDelimiters(const wxString
& s
)
1125 result
.Alloc(s
.length());
1126 const wxChar
* ch
= s
.c_str();
1129 if (*ch
== wxT(';') || *ch
== wxT('|'))
1130 result
+= wxT('\\');
1137 wxString
wxFrameManager::SavePaneInfo(wxPaneInfo
& pane
)
1139 wxString result
= wxT("name=");
1140 result
+= EscapeDelimiters(pane
.name
);
1143 result
+= wxT("caption=");
1144 result
+= EscapeDelimiters(pane
.caption
);
1147 result
+= wxString::Format(wxT("state=%u;"), pane
.state
);
1148 result
+= wxString::Format(wxT("dir=%d;"), pane
.dock_direction
);
1149 result
+= wxString::Format(wxT("layer=%d;"), pane
.dock_layer
);
1150 result
+= wxString::Format(wxT("row=%d;"), pane
.dock_row
);
1151 result
+= wxString::Format(wxT("pos=%d;"), pane
.dock_pos
);
1152 result
+= wxString::Format(wxT("prop=%d;"), pane
.dock_proportion
);
1153 result
+= wxString::Format(wxT("bestw=%d;"), pane
.best_size
.x
);
1154 result
+= wxString::Format(wxT("besth=%d;"), pane
.best_size
.y
);
1155 result
+= wxString::Format(wxT("minw=%d;"), pane
.min_size
.x
);
1156 result
+= wxString::Format(wxT("minh=%d;"), pane
.min_size
.y
);
1157 result
+= wxString::Format(wxT("maxw=%d;"), pane
.max_size
.x
);
1158 result
+= wxString::Format(wxT("maxh=%d;"), pane
.max_size
.y
);
1159 result
+= wxString::Format(wxT("floatx=%d;"), pane
.floating_pos
.x
);
1160 result
+= wxString::Format(wxT("floaty=%d;"), pane
.floating_pos
.y
);
1161 result
+= wxString::Format(wxT("floatw=%d;"), pane
.floating_size
.x
);
1162 result
+= wxString::Format(wxT("floath=%d"), pane
.floating_size
.y
);
1167 // Load a "pane" with the pane infor settings in pane_part
1168 void wxFrameManager::LoadPaneInfo(wxString pane_part
, wxPaneInfo
&pane
)
1170 // replace escaped characters so we can
1171 // split up the string easily
1172 pane_part
.Replace(wxT("\\|"), wxT("\a"));
1173 pane_part
.Replace(wxT("\\;"), wxT("\b"));
1177 wxString val_part
= pane_part
.BeforeFirst(wxT(';'));
1178 pane_part
= pane_part
.AfterFirst(wxT(';'));
1179 wxString val_name
= val_part
.BeforeFirst(wxT('='));
1180 wxString value
= val_part
.AfterFirst(wxT('='));
1181 val_name
.MakeLower();
1182 val_name
.Trim(true);
1183 val_name
.Trim(false);
1187 if (val_name
.empty())
1190 if (val_name
== wxT("name"))
1192 else if (val_name
== wxT("caption"))
1193 pane
.caption
= value
;
1194 else if (val_name
== wxT("state"))
1195 pane
.state
= (unsigned int)wxAtoi(value
.c_str());
1196 else if (val_name
== wxT("dir"))
1197 pane
.dock_direction
= wxAtoi(value
.c_str());
1198 else if (val_name
== wxT("layer"))
1199 pane
.dock_layer
= wxAtoi(value
.c_str());
1200 else if (val_name
== wxT("row"))
1201 pane
.dock_row
= wxAtoi(value
.c_str());
1202 else if (val_name
== wxT("pos"))
1203 pane
.dock_pos
= wxAtoi(value
.c_str());
1204 else if (val_name
== wxT("prop"))
1205 pane
.dock_proportion
= wxAtoi(value
.c_str());
1206 else if (val_name
== wxT("bestw"))
1207 pane
.best_size
.x
= wxAtoi(value
.c_str());
1208 else if (val_name
== wxT("besth"))
1209 pane
.best_size
.y
= wxAtoi(value
.c_str());
1210 else if (val_name
== wxT("minw"))
1211 pane
.min_size
.x
= wxAtoi(value
.c_str());
1212 else if (val_name
== wxT("minh"))
1213 pane
.min_size
.y
= wxAtoi(value
.c_str());
1214 else if (val_name
== wxT("maxw"))
1215 pane
.max_size
.x
= wxAtoi(value
.c_str());
1216 else if (val_name
== wxT("maxh"))
1217 pane
.max_size
.y
= wxAtoi(value
.c_str());
1218 else if (val_name
== wxT("floatx"))
1219 pane
.floating_pos
.x
= wxAtoi(value
.c_str());
1220 else if (val_name
== wxT("floaty"))
1221 pane
.floating_pos
.y
= wxAtoi(value
.c_str());
1222 else if (val_name
== wxT("floatw"))
1223 pane
.floating_size
.x
= wxAtoi(value
.c_str());
1224 else if (val_name
== wxT("floath"))
1225 pane
.floating_size
.y
= wxAtoi(value
.c_str());
1227 wxFAIL_MSG(wxT("Bad Perspective String"));
1231 // replace escaped characters so we can
1232 // split up the string easily
1233 pane
.name
.Replace(wxT("\a"), wxT("|"));
1234 pane
.name
.Replace(wxT("\b"), wxT(";"));
1235 pane
.caption
.Replace(wxT("\a"), wxT("|"));
1236 pane
.caption
.Replace(wxT("\b"), wxT(";"));
1237 pane_part
.Replace(wxT("\a"), wxT("|"));
1238 pane_part
.Replace(wxT("\b"), wxT(";"));
1244 // SavePerspective() saves all pane information as a single string.
1245 // This string may later be fed into LoadPerspective() to restore
1246 // all pane settings. This save and load mechanism allows an
1247 // exact pane configuration to be saved and restored at a later time
1249 wxString
wxFrameManager::SavePerspective()
1253 result
= wxT("layout1|");
1255 int pane_i
, pane_count
= m_panes
.GetCount();
1256 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1258 wxPaneInfo
& pane
= m_panes
.Item(pane_i
);
1259 result
+= SavePaneInfo(pane
)+wxT("|");
1262 int dock_i
, dock_count
= m_docks
.GetCount();
1263 for (dock_i
= 0; dock_i
< dock_count
; ++dock_i
)
1265 wxDockInfo
& dock
= m_docks
.Item(dock_i
);
1267 result
+= wxString::Format(wxT("dock_size(%d,%d,%d)=%d|"),
1268 dock
.dock_direction
, dock
.dock_layer
,
1269 dock
.dock_row
, dock
.size
);
1275 // LoadPerspective() loads a layout which was saved with SavePerspective()
1276 // If the "update" flag parameter is true, the GUI will immediately be updated
1278 bool wxFrameManager::LoadPerspective(const wxString
& layout
, bool update
)
1280 wxString input
= layout
;
1283 // check layout string version
1284 part
= input
.BeforeFirst(wxT('|'));
1285 input
= input
.AfterFirst(wxT('|'));
1288 if (part
!= wxT("layout1"))
1291 // mark all panes currently managed as docked and hidden
1292 int pane_i
, pane_count
= m_panes
.GetCount();
1293 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1294 m_panes
.Item(pane_i
).Dock().Hide();
1296 // clear out the dock array; this will be reconstructed
1299 // replace escaped characters so we can
1300 // split up the string easily
1301 input
.Replace(wxT("\\|"), wxT("\a"));
1302 input
.Replace(wxT("\\;"), wxT("\b"));
1308 wxString pane_part
= input
.BeforeFirst(wxT('|'));
1309 input
= input
.AfterFirst(wxT('|'));
1310 pane_part
.Trim(true);
1312 // if the string is empty, we're done parsing
1313 if (pane_part
.empty())
1316 if (pane_part
.Left(9) == wxT("dock_size"))
1318 wxString val_name
= pane_part
.BeforeFirst(wxT('='));
1319 wxString value
= pane_part
.AfterFirst(wxT('='));
1321 long dir
, layer
, row
, size
;
1322 wxString piece
= val_name
.AfterFirst(wxT('('));
1323 piece
= piece
.BeforeLast(wxT(')'));
1324 piece
.BeforeFirst(wxT(',')).ToLong(&dir
);
1325 piece
= piece
.AfterFirst(wxT(','));
1326 piece
.BeforeFirst(wxT(',')).ToLong(&layer
);
1327 piece
.AfterFirst(wxT(',')).ToLong(&row
);
1328 value
.ToLong(&size
);
1331 dock
.dock_direction
= dir
;
1332 dock
.dock_layer
= layer
;
1333 dock
.dock_row
= row
;
1339 // Undo our escaping as LoadPaneInfo needs to take an unescaped
1340 // name so it can be called by external callers
1341 pane_part
.Replace(wxT("\a"), wxT("|"));
1342 pane_part
.Replace(wxT("\b"), wxT(";"));
1344 LoadPaneInfo(pane_part
, pane
);
1346 wxPaneInfo
& p
= GetPane(pane
.name
);
1349 // the pane window couldn't be found
1350 // in the existing layout
1364 void wxFrameManager::GetPanePositionsAndSizes(wxDockInfo
& dock
,
1365 wxArrayInt
& positions
,
1368 int caption_size
= m_art
->GetMetric(wxAUI_ART_CAPTION_SIZE
);
1369 int pane_border_size
= m_art
->GetMetric(wxAUI_ART_PANE_BORDER_SIZE
);
1370 int gripper_size
= m_art
->GetMetric(wxAUI_ART_GRIPPER_SIZE
);
1375 int offset
, action_pane
= -1;
1376 int pane_i
, pane_count
= dock
.panes
.GetCount();
1378 // find the pane marked as our action pane
1379 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1381 wxPaneInfo
& pane
= *(dock
.panes
.Item(pane_i
));
1383 if (pane
.state
& wxPaneInfo::actionPane
)
1385 wxASSERT_MSG(action_pane
==-1, wxT("Too many fixed action panes"));
1386 action_pane
= pane_i
;
1390 // set up each panes default position, and
1391 // determine the size (width or height, depending
1392 // on the dock's orientation) of each pane
1393 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1395 wxPaneInfo
& pane
= *(dock
.panes
.Item(pane_i
));
1396 positions
.Add(pane
.dock_pos
);
1399 if (pane
.HasBorder())
1400 size
+= (pane_border_size
*2);
1402 if (dock
.IsHorizontal())
1404 if (pane
.HasGripper() && !pane
.HasGripperTop())
1405 size
+= gripper_size
;
1406 size
+= pane
.best_size
.x
;
1410 if (pane
.HasGripper() && pane
.HasGripperTop())
1411 size
+= gripper_size
;
1413 if (pane
.HasCaption())
1414 size
+= caption_size
;
1415 size
+= pane
.best_size
.y
;
1421 // if there is no action pane, just return the default
1422 // positions (as specified in pane.pane_pos)
1423 if (action_pane
== -1)
1427 for (pane_i
= action_pane
-1; pane_i
>= 0; --pane_i
)
1429 int amount
= positions
[pane_i
+1] - (positions
[pane_i
] + sizes
[pane_i
]);
1434 positions
[pane_i
] -= -amount
;
1436 offset
+= sizes
[pane_i
];
1439 // if the dock mode is fixed, make sure none of the panes
1440 // overlap; we will bump panes that overlap
1442 for (pane_i
= action_pane
; pane_i
< pane_count
; ++pane_i
)
1444 int amount
= positions
[pane_i
] - offset
;
1448 positions
[pane_i
] += -amount
;
1450 offset
+= sizes
[pane_i
];
1455 void wxFrameManager::LayoutAddPane(wxSizer
* cont
,
1458 wxDockUIPartArray
& uiparts
,
1462 wxSizerItem
* sizer_item
;
1464 int caption_size
= m_art
->GetMetric(wxAUI_ART_CAPTION_SIZE
);
1465 int gripper_size
= m_art
->GetMetric(wxAUI_ART_GRIPPER_SIZE
);
1466 int pane_border_size
= m_art
->GetMetric(wxAUI_ART_PANE_BORDER_SIZE
);
1467 int pane_button_size
= m_art
->GetMetric(wxAUI_ART_PANE_BUTTON_SIZE
);
1469 // find out the orientation of the item (orientation for panes
1470 // is the same as the dock's orientation)
1472 if (dock
.IsHorizontal())
1473 orientation
= wxHORIZONTAL
;
1475 orientation
= wxVERTICAL
;
1477 // this variable will store the proportion
1478 // value that the pane will receive
1479 int pane_proportion
= pane
.dock_proportion
;
1481 wxBoxSizer
* horz_pane_sizer
= new wxBoxSizer(wxHORIZONTAL
);
1482 wxBoxSizer
* vert_pane_sizer
= new wxBoxSizer(wxVERTICAL
);
1484 if (pane
.HasGripper())
1486 if (pane
.HasGripperTop())
1487 sizer_item
= vert_pane_sizer
->Add(1, gripper_size
, 0, wxEXPAND
);
1489 sizer_item
= horz_pane_sizer
->Add(gripper_size
, 1, 0, wxEXPAND
);
1491 part
.type
= wxDockUIPart::typeGripper
;
1495 part
.orientation
= orientation
;
1496 part
.cont_sizer
= horz_pane_sizer
;
1497 part
.sizer_item
= sizer_item
;
1501 if (pane
.HasCaption())
1503 // create the caption sizer
1504 wxBoxSizer
* caption_sizer
= new wxBoxSizer(wxHORIZONTAL
);
1506 sizer_item
= caption_sizer
->Add(1, caption_size
, 1, wxEXPAND
);
1508 part
.type
= wxDockUIPart::typeCaption
;
1512 part
.orientation
= orientation
;
1513 part
.cont_sizer
= vert_pane_sizer
;
1514 part
.sizer_item
= sizer_item
;
1515 int caption_part_idx
= uiparts
.GetCount();
1518 // add pane buttons to the caption
1519 int i
, button_count
;
1520 for (i
= 0, button_count
= pane
.buttons
.GetCount();
1521 i
< button_count
; ++i
)
1523 wxPaneButton
& button
= pane
.buttons
.Item(i
);
1525 sizer_item
= caption_sizer
->Add(pane_button_size
,
1529 part
.type
= wxDockUIPart::typePaneButton
;
1532 part
.button
= &button
;
1533 part
.orientation
= orientation
;
1534 part
.cont_sizer
= caption_sizer
;
1535 part
.sizer_item
= sizer_item
;
1539 // add the caption sizer
1540 sizer_item
= vert_pane_sizer
->Add(caption_sizer
, 0, wxEXPAND
);
1542 uiparts
.Item(caption_part_idx
).sizer_item
= sizer_item
;
1545 // add the pane window itself
1548 sizer_item
= vert_pane_sizer
->Add(1, 1, 1, wxEXPAND
);
1552 sizer_item
= vert_pane_sizer
->Add(pane
.window
, 1, wxEXPAND
);
1553 // Don't do this because it breaks the pane size in floating windows
1554 // BIW: Right now commenting this out is causing problems with
1555 // an mdi client window as the center pane.
1556 vert_pane_sizer
->SetItemMinSize(pane
.window
, 1, 1);
1559 part
.type
= wxDockUIPart::typePane
;
1563 part
.orientation
= orientation
;
1564 part
.cont_sizer
= vert_pane_sizer
;
1565 part
.sizer_item
= sizer_item
;
1569 // determine if the pane should have a minimum size; if the pane is
1570 // non-resizable (fixed) then we must set a minimum size. Alternitavely,
1571 // if the pane.min_size is set, we must use that value as well
1573 wxSize min_size
= pane
.min_size
;
1576 if (min_size
== wxDefaultSize
)
1578 min_size
= pane
.best_size
;
1579 pane_proportion
= 0;
1583 if (min_size
!= wxDefaultSize
)
1585 vert_pane_sizer
->SetItemMinSize(
1586 vert_pane_sizer
->GetChildren().GetCount()-1,
1587 min_size
.x
, min_size
.y
);
1591 // add the verticle sizer (caption, pane window) to the
1592 // horizontal sizer (gripper, verticle sizer)
1593 horz_pane_sizer
->Add(vert_pane_sizer
, 1, wxEXPAND
);
1595 // finally, add the pane sizer to the dock sizer
1597 if (pane
.HasBorder())
1599 // allowing space for the pane's border
1600 sizer_item
= cont
->Add(horz_pane_sizer
, pane_proportion
,
1601 wxEXPAND
| wxALL
, pane_border_size
);
1603 part
.type
= wxDockUIPart::typePaneBorder
;
1607 part
.orientation
= orientation
;
1608 part
.cont_sizer
= cont
;
1609 part
.sizer_item
= sizer_item
;
1614 sizer_item
= cont
->Add(horz_pane_sizer
, pane_proportion
, wxEXPAND
);
1618 void wxFrameManager::LayoutAddDock(wxSizer
* cont
,
1620 wxDockUIPartArray
& uiparts
,
1623 wxSizerItem
* sizer_item
;
1626 int sash_size
= m_art
->GetMetric(wxAUI_ART_SASH_SIZE
);
1627 int orientation
= dock
.IsHorizontal() ? wxHORIZONTAL
: wxVERTICAL
;
1629 // resizable bottom and right docks have a sash before them
1630 if (!m_has_maximized
&& !dock
.fixed
&& (dock
.dock_direction
== wxAUI_DOCK_BOTTOM
||
1631 dock
.dock_direction
== wxAUI_DOCK_RIGHT
))
1633 sizer_item
= cont
->Add(sash_size
, sash_size
, 0, wxEXPAND
);
1635 part
.type
= wxDockUIPart::typeDockSizer
;
1636 part
.orientation
= orientation
;
1640 part
.cont_sizer
= cont
;
1641 part
.sizer_item
= sizer_item
;
1645 // create the sizer for the dock
1646 wxSizer
* dock_sizer
= new wxBoxSizer(orientation
);
1648 // add each pane to the dock
1649 bool has_maximized_pane
= false;
1650 int pane_i
, pane_count
= dock
.panes
.GetCount();
1654 wxArrayInt pane_positions
, pane_sizes
;
1656 // figure out the real pane positions we will
1657 // use, without modifying the each pane's pane_pos member
1658 GetPanePositionsAndSizes(dock
, pane_positions
, pane_sizes
);
1661 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1663 wxPaneInfo
& pane
= *(dock
.panes
.Item(pane_i
));
1664 int pane_pos
= pane_positions
.Item(pane_i
);
1665 if(pane
.IsMaximized()) {
1666 has_maximized_pane
= true;
1669 int amount
= pane_pos
- offset
;
1672 if (dock
.IsVertical())
1673 sizer_item
= dock_sizer
->Add(1, amount
, 0, wxEXPAND
);
1675 sizer_item
= dock_sizer
->Add(amount
, 1, 0, wxEXPAND
);
1677 part
.type
= wxDockUIPart::typeBackground
;
1681 part
.orientation
= (orientation
==wxHORIZONTAL
) ? wxVERTICAL
:wxHORIZONTAL
;
1682 part
.cont_sizer
= dock_sizer
;
1683 part
.sizer_item
= sizer_item
;
1689 LayoutAddPane(dock_sizer
, dock
, pane
, uiparts
, spacer_only
);
1691 offset
+= pane_sizes
.Item(pane_i
);
1694 // at the end add a very small stretchable background area
1695 sizer_item
= dock_sizer
->Add(1,1, 1, wxEXPAND
);
1697 part
.type
= wxDockUIPart::typeBackground
;
1701 part
.orientation
= orientation
;
1702 part
.cont_sizer
= dock_sizer
;
1703 part
.sizer_item
= sizer_item
;
1708 for (pane_i
= 0; pane_i
< pane_count
; ++pane_i
)
1710 wxPaneInfo
& pane
= *(dock
.panes
.Item(pane_i
));
1711 if(pane
.IsMaximized()) {
1712 has_maximized_pane
= true;
1715 // if this is not the first pane being added,
1716 // we need to add a pane sizer
1717 if (!m_has_maximized
&& pane_i
> 0)
1719 sizer_item
= dock_sizer
->Add(sash_size
, sash_size
, 0, wxEXPAND
);
1721 part
.type
= wxDockUIPart::typePaneSizer
;
1723 part
.pane
= dock
.panes
.Item(pane_i
-1);
1725 part
.orientation
= (orientation
==wxHORIZONTAL
) ? wxVERTICAL
:wxHORIZONTAL
;
1726 part
.cont_sizer
= dock_sizer
;
1727 part
.sizer_item
= sizer_item
;
1731 LayoutAddPane(dock_sizer
, dock
, pane
, uiparts
, spacer_only
);
1735 if (dock
.dock_direction
== wxAUI_DOCK_CENTER
|| has_maximized_pane
)
1736 sizer_item
= cont
->Add(dock_sizer
, 1, wxEXPAND
);
1738 sizer_item
= cont
->Add(dock_sizer
, 0, wxEXPAND
);
1740 part
.type
= wxDockUIPart::typeDock
;
1744 part
.orientation
= orientation
;
1745 part
.cont_sizer
= cont
;
1746 part
.sizer_item
= sizer_item
;
1749 if (dock
.IsHorizontal())
1750 cont
->SetItemMinSize(dock_sizer
, 0, dock
.size
);
1752 cont
->SetItemMinSize(dock_sizer
, dock
.size
, 0);
1754 // top and left docks have a sash after them
1755 if (!m_has_maximized
&& !dock
.fixed
&& (dock
.dock_direction
== wxAUI_DOCK_TOP
||
1756 dock
.dock_direction
== wxAUI_DOCK_LEFT
))
1758 sizer_item
= cont
->Add(sash_size
, sash_size
, 0, wxEXPAND
);
1760 part
.type
= wxDockUIPart::typeDockSizer
;
1764 part
.orientation
= orientation
;
1765 part
.cont_sizer
= cont
;
1766 part
.sizer_item
= sizer_item
;
1771 wxSizer
* wxFrameManager::LayoutAll(wxPaneInfoArray
& panes
,
1772 wxDockInfoArray
& docks
,
1773 wxDockUIPartArray
& uiparts
,
1776 wxBoxSizer
* container
= new wxBoxSizer(wxVERTICAL
);
1778 int pane_border_size
= m_art
->GetMetric(wxAUI_ART_PANE_BORDER_SIZE
);
1779 int caption_size
= m_art
->GetMetric(wxAUI_ART_CAPTION_SIZE
);
1780 wxSize cli_size
= m_frame
->GetClientSize();
1781 int i
, dock_count
, pane_count
;
1784 // empty all docks out
1785 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
1786 docks
.Item(i
).panes
.Empty();
1789 // iterate through all known panes, filing each
1790 // of them into the appropriate dock. If the
1791 // pane does not exist in the dock, add it
1792 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
1794 wxPaneInfo
& p
= panes
.Item(i
);
1796 // find any docks in this layer
1798 wxDockInfoPtrArray arr
;
1799 FindDocks(docks
, p
.dock_direction
, p
.dock_layer
, p
.dock_row
, arr
);
1801 if (arr
.GetCount() > 0)
1807 // dock was not found, so we need to create a new one
1809 d
.dock_direction
= p
.dock_direction
;
1810 d
.dock_layer
= p
.dock_layer
;
1811 d
.dock_row
= p
.dock_row
;
1813 dock
= &docks
.Last();
1817 if (p
.IsDocked() && p
.IsShown())
1819 // remove the pane from any existing docks except this one
1820 RemovePaneFromDocks(docks
, p
, dock
);
1822 // pane needs to be added to the dock,
1823 // if it doesn't already exist
1824 if (!FindPaneInDock(*dock
, p
.window
))
1825 dock
->panes
.Add(&p
);
1829 // remove the pane from any existing docks
1830 RemovePaneFromDocks(docks
, p
);
1835 // remove any empty docks
1836 for (i
= docks
.GetCount()-1; i
>= 0; --i
)
1838 if (docks
.Item(i
).panes
.GetCount() == 0)
1842 // configure the docks further
1843 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
1845 wxDockInfo
& dock
= docks
.Item(i
);
1846 int j
, dock_pane_count
= dock
.panes
.GetCount();
1848 // sort the dock pane array by the pane's
1849 // dock position (dock_pos), in ascending order
1850 dock
.panes
.Sort(PaneSortFunc
);
1852 // for newly created docks, set up their initial size
1857 for (j
= 0; j
< dock_pane_count
; ++j
)
1859 wxPaneInfo
& pane
= *dock
.panes
.Item(j
);
1860 wxSize pane_size
= pane
.best_size
;
1861 if (pane_size
== wxDefaultSize
)
1862 pane_size
= pane
.min_size
;
1863 if (pane_size
== wxDefaultSize
)
1864 pane_size
= pane
.window
->GetSize();
1866 if (dock
.IsHorizontal())
1867 size
= wxMax(pane_size
.y
, size
);
1869 size
= wxMax(pane_size
.x
, size
);
1872 // add space for the border (two times), but only
1873 // if at least one pane inside the dock has a pane border
1874 for (j
= 0; j
< dock_pane_count
; ++j
)
1876 if (dock
.panes
.Item(j
)->HasBorder())
1878 size
+= (pane_border_size
*2);
1883 // if pane is on the top or bottom, add the caption height,
1884 // but only if at least one pane inside the dock has a caption
1885 if (dock
.IsHorizontal())
1887 for (j
= 0; j
< dock_pane_count
; ++j
)
1889 if (dock
.panes
.Item(j
)->HasCaption())
1891 size
+= caption_size
;
1897 // new dock's size may not be more than 1/3 of the frame size
1898 if (dock
.IsHorizontal())
1899 size
= wxMin(size
, cli_size
.y
/3);
1901 size
= wxMin(size
, cli_size
.x
/3);
1909 // determine the dock's minimum size
1910 bool plus_border
= false;
1911 bool plus_caption
= false;
1912 int dock_min_size
= 0;
1913 for (j
= 0; j
< dock_pane_count
; ++j
)
1915 wxPaneInfo
& pane
= *dock
.panes
.Item(j
);
1916 if (pane
.min_size
!= wxDefaultSize
)
1918 if (pane
.HasBorder())
1920 if (pane
.HasCaption())
1921 plus_caption
= true;
1922 if (dock
.IsHorizontal())
1924 if (pane
.min_size
.y
> dock_min_size
)
1925 dock_min_size
= pane
.min_size
.y
;
1929 if (pane
.min_size
.x
> dock_min_size
)
1930 dock_min_size
= pane
.min_size
.x
;
1936 dock_min_size
+= (pane_border_size
*2);
1937 if (plus_caption
&& dock
.IsHorizontal())
1938 dock_min_size
+= (caption_size
);
1940 dock
.min_size
= dock_min_size
;
1943 // if the pane's current size is less than it's
1944 // minimum, increase the dock's size to it's minimum
1945 if (dock
.size
< dock
.min_size
)
1946 dock
.size
= dock
.min_size
;
1949 // determine the dock's mode (fixed or proportional);
1950 // determine whether the dock has only toolbars
1951 bool action_pane_marked
= false;
1953 dock
.toolbar
= true;
1954 for (j
= 0; j
< dock_pane_count
; ++j
)
1956 wxPaneInfo
& pane
= *dock
.panes
.Item(j
);
1957 if (!pane
.IsFixed())
1959 if (!pane
.IsToolbar())
1960 dock
.toolbar
= false;
1961 if (pane
.state
& wxPaneInfo::actionPane
)
1962 action_pane_marked
= true;
1966 // if the dock mode is proportional and not fixed-pixel,
1967 // reassign the dock_pos to the sequential 0, 1, 2, 3;
1968 // e.g. remove gaps like 1, 2, 30, 500
1971 for (j
= 0; j
< dock_pane_count
; ++j
)
1973 wxPaneInfo
& pane
= *dock
.panes
.Item(j
);
1978 // if the dock mode is fixed, and none of the panes
1979 // are being moved right now, make sure the panes
1980 // do not overlap each other. If they do, we will
1981 // adjust the panes' positions
1982 if (dock
.fixed
&& !action_pane_marked
)
1984 wxArrayInt pane_positions
, pane_sizes
;
1985 GetPanePositionsAndSizes(dock
, pane_positions
, pane_sizes
);
1988 for (j
= 0; j
< dock_pane_count
; ++j
)
1990 wxPaneInfo
& pane
= *(dock
.panes
.Item(j
));
1991 pane
.dock_pos
= pane_positions
[j
];
1993 int amount
= pane
.dock_pos
- offset
;
1997 pane
.dock_pos
+= -amount
;
1999 offset
+= pane_sizes
[j
];
2004 // discover the maximum dock layer
2006 for (i
= 0; i
< dock_count
; ++i
)
2007 max_layer
= wxMax(max_layer
, docks
.Item(i
).dock_layer
);
2010 // clear out uiparts
2013 // create a bunch of box sizers,
2014 // from the innermost level outwards.
2015 wxSizer
* cont
= NULL
;
2016 wxSizer
* middle
= NULL
;
2020 for (layer
= 0; layer
<= max_layer
; ++layer
)
2022 wxDockInfoPtrArray arr
;
2024 // find any docks in this layer
2025 FindDocks(docks
, -1, layer
, -1, arr
);
2027 // if there aren't any, skip to the next layer
2031 wxSizer
* old_cont
= cont
;
2033 // create a container which will hold this layer's
2034 // docks (top, bottom, left, right)
2035 cont
= new wxBoxSizer(wxVERTICAL
);
2038 // find any top docks in this layer
2039 FindDocks(docks
, wxAUI_DOCK_TOP
, layer
, -1, arr
);
2040 RenumberDockRows(arr
);
2043 for (row
= 0, row_count
= arr
.GetCount(); row
< row_count
; ++row
)
2044 LayoutAddDock(cont
, *arr
.Item(row
), uiparts
, spacer_only
);
2048 // fill out the middle layer (which consists
2049 // of left docks, content area and right docks)
2051 middle
= new wxBoxSizer(wxHORIZONTAL
);
2053 // find any left docks in this layer
2054 FindDocks(docks
, wxAUI_DOCK_LEFT
, layer
, -1, arr
);
2055 RenumberDockRows(arr
);
2058 for (row
= 0, row_count
= arr
.GetCount(); row
< row_count
; ++row
)
2059 LayoutAddDock(middle
, *arr
.Item(row
), uiparts
, spacer_only
);
2062 // add content dock (or previous layer's sizer
2066 // find any center docks
2067 FindDocks(docks
, wxAUI_DOCK_CENTER
, -1, -1, arr
);
2070 for (row
= 0,row_count
= arr
.GetCount(); row
<row_count
; ++row
)
2071 LayoutAddDock(middle
, *arr
.Item(row
), uiparts
, spacer_only
);
2073 else if (!m_has_maximized
)
2075 // there are no center docks, add a background area
2076 wxSizerItem
* sizer_item
= middle
->Add(1,1, 1, wxEXPAND
);
2078 part
.type
= wxDockUIPart::typeBackground
;
2082 part
.cont_sizer
= middle
;
2083 part
.sizer_item
= sizer_item
;
2089 middle
->Add(old_cont
, 1, wxEXPAND
);
2092 // find any right docks in this layer
2093 FindDocks(docks
, wxAUI_DOCK_RIGHT
, layer
, -1, arr
);
2094 RenumberDockRows(arr
);
2097 for (row
= arr
.GetCount()-1; row
>= 0; --row
)
2098 LayoutAddDock(middle
, *arr
.Item(row
), uiparts
, spacer_only
);
2101 cont
->Add(middle
, 1, wxEXPAND
);
2105 // find any bottom docks in this layer
2106 FindDocks(docks
, wxAUI_DOCK_BOTTOM
, layer
, -1, arr
);
2107 RenumberDockRows(arr
);
2110 for (row
= arr
.GetCount()-1; row
>= 0; --row
)
2111 LayoutAddDock(cont
, *arr
.Item(row
), uiparts
, spacer_only
);
2118 // no sizer available, because there are no docks,
2119 // therefore we will create a simple background area
2120 cont
= new wxBoxSizer(wxVERTICAL
);
2121 wxSizerItem
* sizer_item
= cont
->Add(1,1, 1, wxEXPAND
);
2123 part
.type
= wxDockUIPart::typeBackground
;
2127 part
.cont_sizer
= middle
;
2128 part
.sizer_item
= sizer_item
;
2132 container
->Add(cont
, 1, wxEXPAND
);
2137 // Update() updates the layout. Whenever changes are made to
2138 // one or more panes, this function should be called. It is the
2139 // external entry point for running the layout engine.
2141 void wxFrameManager::Update()
2144 int i
, pane_count
= m_panes
.GetCount();
2146 // delete old sizer first
2147 m_frame
->SetSizer(NULL
);
2149 // destroy floating panes which have been
2150 // redocked or are becoming non-floating
2151 for (i
= 0; i
< pane_count
; ++i
)
2153 wxPaneInfo
& p
= m_panes
.Item(i
);
2155 if (!p
.IsFloating() && p
.frame
)
2157 // because the pane is no longer in a floating, we need to
2158 // reparent it to m_frame and destroy the floating frame
2161 p
.window
->SetSize(1,1);
2164 // the following block is a workaround for bug #1531361
2165 // (see wxWidgets sourceforge page). On wxGTK (only), when
2166 // a frame is shown/hidden, a move event unfortunately
2167 // also gets fired. Because we may be dragging around
2168 // a pane, we need to cancel that action here to prevent
2169 // a spurious crash.
2170 if (m_action_window
== p
.frame
)
2172 if (wxWindow::GetCapture() == m_frame
)
2173 m_frame
->ReleaseMouse();
2174 m_action
= actionNone
;
2175 m_action_window
= NULL
;
2179 if (p
.frame
->IsShown())
2180 p
.frame
->Show(false);
2182 // reparent to m_frame and destroy the pane
2183 if(m_action_window
== p
.frame
) {
2184 m_action_window
= NULL
;
2186 p
.window
->Reparent(m_frame
);
2187 p
.frame
->SetSizer(NULL
);
2194 // create a layout for all of the panes
2195 sizer
= LayoutAll(m_panes
, m_docks
, m_uiparts
, false);
2197 // hide or show panes as necessary,
2198 // and float panes as necessary
2199 for (i
= 0; i
< pane_count
; ++i
)
2201 wxPaneInfo
& p
= m_panes
.Item(i
);
2205 if (p
.frame
== NULL
)
2207 // we need to create a frame for this
2208 // pane, which has recently been floated
2209 wxFloatingPane
* frame
= CreateFloatingFrame(m_frame
, p
);
2211 #if wxCHECK_VERSION(2,7,0)
2212 // on MSW and Mac, if the owner desires transparent dragging, and
2213 // the dragging is happening right now, then the floating
2214 // window should have this style by default
2215 if (m_action
== actionDragFloatingPane
&&
2216 (m_flags
& wxAUI_MGR_TRANSPARENT_DRAG
))
2217 frame
->SetTransparent(150);
2220 frame
->SetPaneWindow(p
);
2223 if (p
.IsShown() && !frame
->IsShown())
2228 // frame already exists, make sure it's position
2229 // and size reflect the information in wxPaneInfo
2230 if (p
.frame
->GetPosition() != p
.floating_pos
)
2232 p
.frame
->SetSize(p
.floating_pos
.x
, p
.floating_pos
.y
,
2233 wxDefaultCoord
, wxDefaultCoord
,
2234 wxSIZE_USE_EXISTING
);
2235 //p.frame->Move(p.floating_pos.x, p.floating_pos.y);
2238 if (p
.frame
->IsShown() != p
.IsShown())
2239 p
.frame
->Show(p
.IsShown());
2244 if (p
.window
->IsShown() != p
.IsShown())
2245 p
.window
->Show(p
.IsShown());
2248 // if "active panes" are no longer allowed, clear
2249 // any optionActive values from the pane states
2250 if ((m_flags
& wxAUI_MGR_ALLOW_ACTIVE_PANE
) == 0)
2252 p
.state
&= ~wxPaneInfo::optionActive
;
2257 // keep track of the old window rectangles so we can
2258 // refresh those windows whose rect has changed
2259 wxAuiRectArray old_pane_rects
;
2260 for (i
= 0; i
< pane_count
; ++i
)
2263 wxPaneInfo
& p
= m_panes
.Item(i
);
2265 if (p
.window
&& p
.IsShown() && p
.IsDocked())
2268 old_pane_rects
.Add(r
);
2274 // apply the new sizer
2275 m_frame
->SetSizer(sizer
);
2276 m_frame
->SetAutoLayout(false);
2281 // now that the frame layout is done, we need to check
2282 // the new pane rectangles against the old rectangles that
2283 // we saved a few lines above here. If the rectangles have
2284 // changed, the corresponding panes must also be updated
2285 for (i
= 0; i
< pane_count
; ++i
)
2287 wxPaneInfo
& p
= m_panes
.Item(i
);
2288 if (p
.window
&& p
.window
->IsShown() && p
.IsDocked())
2290 if (p
.rect
!= old_pane_rects
[i
])
2292 p
.window
->Refresh();
2301 // set frame's minimum size
2304 // N.B. More work needs to be done on frame minimum sizes;
2305 // this is some intresting code that imposes the minimum size,
2306 // but we may want to include a more flexible mechanism or
2307 // options for multiple minimum-size modes, e.g. strict or lax
2308 wxSize min_size = sizer->GetMinSize();
2309 wxSize frame_size = m_frame->GetSize();
2310 wxSize client_size = m_frame->GetClientSize();
2312 wxSize minframe_size(min_size.x+frame_size.x-client_size.x,
2313 min_size.y+frame_size.y-client_size.y );
2315 m_frame->SetMinSize(minframe_size);
2317 if (frame_size.x < minframe_size.x ||
2318 frame_size.y < minframe_size.y)
2319 sizer->Fit(m_frame);
2324 // DoFrameLayout() is an internal function which invokes wxSizer::Layout
2325 // on the frame's main sizer, then measures all the various UI items
2326 // and updates their internal rectangles. This should always be called
2327 // instead of calling m_frame->Layout() directly
2329 void wxFrameManager::DoFrameLayout()
2334 for (i
= 0, part_count
= m_uiparts
.GetCount(); i
< part_count
; ++i
)
2336 wxDockUIPart
& part
= m_uiparts
.Item(i
);
2338 // get the rectangle of the UI part
2339 // originally, this code looked like this:
2340 // part.rect = wxRect(part.sizer_item->GetPosition(),
2341 // part.sizer_item->GetSize());
2342 // this worked quite well, with one exception: the mdi
2343 // client window had a "deferred" size variable
2344 // that returned the wrong size. It looks like
2345 // a bug in wx, because the former size of the window
2346 // was being returned. So, we will retrieve the part's
2347 // rectangle via other means
2350 part
.rect
= part
.sizer_item
->GetRect();
2351 int flag
= part
.sizer_item
->GetFlag();
2352 int border
= part
.sizer_item
->GetBorder();
2355 part
.rect
.y
-= border
;
2356 part
.rect
.height
+= border
;
2360 part
.rect
.x
-= border
;
2361 part
.rect
.width
+= border
;
2363 if (flag
& wxBOTTOM
)
2364 part
.rect
.height
+= border
;
2366 part
.rect
.width
+= border
;
2369 if (part
.type
== wxDockUIPart::typeDock
)
2370 part
.dock
->rect
= part
.rect
;
2371 if (part
.type
== wxDockUIPart::typePane
)
2372 part
.pane
->rect
= part
.rect
;
2376 // GetPanePart() looks up the pane the pane border UI part (or the regular
2377 // pane part if there is no border). This allows the caller to get the exact
2378 // rectangle of the pane in question, including decorations like
2379 // caption and border (if any).
2381 wxDockUIPart
* wxFrameManager::GetPanePart(wxWindow
* wnd
)
2384 for (i
= 0, part_count
= m_uiparts
.GetCount(); i
< part_count
; ++i
)
2386 wxDockUIPart
& part
= m_uiparts
.Item(i
);
2387 if (part
.type
== wxDockUIPart::typePaneBorder
&&
2388 part
.pane
&& part
.pane
->window
== wnd
)
2391 for (i
= 0, part_count
= m_uiparts
.GetCount(); i
< part_count
; ++i
)
2393 wxDockUIPart
& part
= m_uiparts
.Item(i
);
2394 if (part
.type
== wxDockUIPart::typePane
&&
2395 part
.pane
&& part
.pane
->window
== wnd
)
2403 // GetDockPixelOffset() is an internal function which returns
2404 // a dock's offset in pixels from the left side of the window
2405 // (for horizontal docks) or from the top of the window (for
2406 // vertical docks). This value is necessary for calculating
2407 // fixel-pane/toolbar offsets when they are dragged.
2409 int wxFrameManager::GetDockPixelOffset(wxPaneInfo
& test
)
2411 // the only way to accurately calculate the dock's
2412 // offset is to actually run a theoretical layout
2414 int i
, part_count
, dock_count
;
2415 wxDockInfoArray docks
;
2416 wxPaneInfoArray panes
;
2417 wxDockUIPartArray uiparts
;
2418 CopyDocksAndPanes(docks
, panes
, m_docks
, m_panes
);
2421 wxSizer
* sizer
= LayoutAll(panes
, docks
, uiparts
, true);
2422 wxSize client_size
= m_frame
->GetClientSize();
2423 sizer
->SetDimension(0, 0, client_size
.x
, client_size
.y
);
2426 for (i
= 0, part_count
= uiparts
.GetCount(); i
< part_count
; ++i
)
2428 wxDockUIPart
& part
= uiparts
.Item(i
);
2429 part
.rect
= wxRect(part
.sizer_item
->GetPosition(),
2430 part
.sizer_item
->GetSize());
2431 if (part
.type
== wxDockUIPart::typeDock
)
2432 part
.dock
->rect
= part
.rect
;
2437 for (i
= 0, dock_count
= docks
.GetCount(); i
< dock_count
; ++i
)
2439 wxDockInfo
& dock
= docks
.Item(i
);
2440 if (test
.dock_direction
== dock
.dock_direction
&&
2441 test
.dock_layer
==dock
.dock_layer
&& test
.dock_row
==dock
.dock_row
)
2443 if (dock
.IsVertical())
2455 // ProcessDockResult() is a utility function used by DoDrop() - it checks
2456 // if a dock operation is allowed, the new dock position is copied into
2457 // the target info. If the operation was allowed, the function returns true.
2459 bool wxFrameManager::ProcessDockResult(wxPaneInfo
& target
,
2460 const wxPaneInfo
& new_pos
)
2462 bool allowed
= false;
2463 switch (new_pos
.dock_direction
)
2465 case wxAUI_DOCK_TOP
: allowed
= target
.IsTopDockable(); break;
2466 case wxAUI_DOCK_BOTTOM
: allowed
= target
.IsBottomDockable(); break;
2467 case wxAUI_DOCK_LEFT
: allowed
= target
.IsLeftDockable(); break;
2468 case wxAUI_DOCK_RIGHT
: allowed
= target
.IsRightDockable(); break;
2478 // DoDrop() is an important function. It basically takes a mouse position,
2479 // and determines where the pane's new position would be. If the pane is to be
2480 // dropped, it performs the drop operation using the specified dock and pane
2481 // arrays. By specifying copied dock and pane arrays when calling, a "what-if"
2482 // scenario can be performed, giving precise coordinates for drop hints.
2483 // If, however, wxFrameManager:m_docks and wxFrameManager::m_panes are specified
2484 // as parameters, the changes will be made to the main state arrays
2486 const int auiInsertRowPixels
= 10;
2487 const int auiNewRowPixels
= 40;
2488 const int auiLayerInsertPixels
= 40;
2489 const int auiLayerInsertOffset
= 5;
2491 bool wxFrameManager::DoDrop(wxDockInfoArray
& docks
,
2492 wxPaneInfoArray
& panes
,
2495 const wxPoint
& offset
)
2497 wxSize cli_size
= m_frame
->GetClientSize();
2499 wxPaneInfo drop
= target
;
2502 // The result should always be shown
2506 // Check to see if the pane has been dragged outside of the window
2507 // (or near to the outside of the window), if so, dock it along the edge
2510 int layer_insert_offset
= auiLayerInsertOffset
;
2511 if (target
.IsToolbar())
2512 layer_insert_offset
= 0;
2514 if (pt
.x
< layer_insert_offset
&&
2515 pt
.x
> layer_insert_offset
-auiLayerInsertPixels
)
2519 Position(pt
.y
- GetDockPixelOffset(drop
) - offset
.y
);
2520 return ProcessDockResult(target
, drop
);
2522 else if (pt
.y
< layer_insert_offset
&&
2523 pt
.y
> layer_insert_offset
-auiLayerInsertPixels
)
2527 Position(pt
.x
- GetDockPixelOffset(drop
) - offset
.x
);
2528 return ProcessDockResult(target
, drop
);
2530 else if (pt
.x
>= cli_size
.x
- layer_insert_offset
&&
2531 pt
.x
< cli_size
.x
- layer_insert_offset
+ auiLayerInsertPixels
)
2533 drop
.Dock().Right().
2535 Position(pt
.y
- GetDockPixelOffset(drop
) - offset
.y
);
2536 return ProcessDockResult(target
, drop
);
2538 else if (pt
.y
>= cli_size
.y
- layer_insert_offset
&&
2539 pt
.y
< cli_size
.y
- layer_insert_offset
+ auiLayerInsertPixels
)
2541 int new_layer
= wxMax( wxMax( GetMaxLayer(docks
, wxAUI_DOCK_BOTTOM
),
2542 GetMaxLayer(docks
, wxAUI_DOCK_LEFT
)),
2543 GetMaxLayer(docks
, wxAUI_DOCK_RIGHT
)) + 1;
2545 drop
.Dock().Bottom().
2548 Position(pt
.x
- GetDockPixelOffset(drop
) - offset
.x
);
2549 return ProcessDockResult(target
, drop
);
2552 wxDockUIPart
* part
= HitTest(pt
.x
, pt
.y
);
2555 if (drop
.IsToolbar())
2557 if (!part
|| !part
->dock
)
2560 // calculate the offset from where the dock begins
2561 // to the point where the user dropped the pane
2562 int dock_drop_offset
= 0;
2563 if (part
->dock
->IsHorizontal())
2564 dock_drop_offset
= pt
.x
- part
->dock
->rect
.x
- offset
.x
;
2566 dock_drop_offset
= pt
.y
- part
->dock
->rect
.y
- offset
.y
;
2569 // toolbars may only be moved in and to fixed-pane docks,
2570 // otherwise we will try to float the pane. Also, the pane
2571 // should float if being dragged over center pane windows
2572 if (!part
->dock
->fixed
|| part
->dock
->dock_direction
== wxAUI_DOCK_CENTER
)
2574 if (m_last_rect
.IsEmpty() || m_last_rect
.Contains(pt
.x
, pt
.y
))
2580 if ((m_flags
& wxAUI_MGR_ALLOW_FLOATING
) &&
2581 (drop
.IsFloatable() ||
2582 (part
->dock
->dock_direction
!= wxAUI_DOCK_CENTER
&&
2583 part
->dock
->dock_direction
!= wxAUI_DOCK_NONE
)))
2590 return ProcessDockResult(target
, drop
);
2593 drop
.Position(pt
.x
- GetDockPixelOffset(drop
) - offset
.x
);
2595 return ProcessDockResult(target
, drop
);
2604 m_last_rect
= part
->dock
->rect
;
2605 m_last_rect
.Inflate( 15, 15 );
2609 Direction(part
->dock
->dock_direction
).
2610 Layer(part
->dock
->dock_layer
).
2611 Row(part
->dock
->dock_row
).
2612 Position(dock_drop_offset
);
2615 ((pt
.y
< part
->dock
->rect
.y
+ 1) && part
->dock
->IsHorizontal()) ||
2616 ((pt
.x
< part
->dock
->rect
.x
+ 1) && part
->dock
->IsVertical())
2617 ) && part
->dock
->panes
.GetCount() > 1)
2619 if ((part
->dock
->dock_direction
== wxAUI_DOCK_TOP
) ||
2620 (part
->dock
->dock_direction
== wxAUI_DOCK_LEFT
))
2622 int row
= drop
.dock_row
;
2623 DoInsertDockRow(panes
, part
->dock
->dock_direction
,
2624 part
->dock
->dock_layer
,
2625 part
->dock
->dock_row
);
2626 drop
.dock_row
= row
;
2630 DoInsertDockRow(panes
, part
->dock
->dock_direction
,
2631 part
->dock
->dock_layer
,
2632 part
->dock
->dock_row
+1);
2633 drop
.dock_row
= part
->dock
->dock_row
+1;
2638 ((pt
.y
> part
->dock
->rect
.y
+ part
->dock
->rect
.height
- 2 ) && part
->dock
->IsHorizontal()) ||
2639 ((pt
.x
> part
->dock
->rect
.x
+ part
->dock
->rect
.width
- 2 ) && part
->dock
->IsVertical())
2640 ) && part
->dock
->panes
.GetCount() > 1)
2642 if ((part
->dock
->dock_direction
== wxAUI_DOCK_TOP
) ||
2643 (part
->dock
->dock_direction
== wxAUI_DOCK_LEFT
))
2645 DoInsertDockRow(panes
, part
->dock
->dock_direction
,
2646 part
->dock
->dock_layer
,
2647 part
->dock
->dock_row
+1);
2648 drop
.dock_row
= part
->dock
->dock_row
+1;
2652 int row
= drop
.dock_row
;
2653 DoInsertDockRow(panes
, part
->dock
->dock_direction
,
2654 part
->dock
->dock_layer
,
2655 part
->dock
->dock_row
);
2656 drop
.dock_row
= row
;
2660 return ProcessDockResult(target
, drop
);
2669 if (part
->type
== wxDockUIPart::typePaneBorder
||
2670 part
->type
== wxDockUIPart::typeCaption
||
2671 part
->type
== wxDockUIPart::typeGripper
||
2672 part
->type
== wxDockUIPart::typePaneButton
||
2673 part
->type
== wxDockUIPart::typePane
||
2674 part
->type
== wxDockUIPart::typePaneSizer
||
2675 part
->type
== wxDockUIPart::typeDockSizer
||
2676 part
->type
== wxDockUIPart::typeBackground
)
2678 if (part
->type
== wxDockUIPart::typeDockSizer
)
2680 if (part
->dock
->panes
.GetCount() != 1)
2682 part
= GetPanePart(part
->dock
->panes
.Item(0)->window
);
2689 // If a normal frame is being dragged over a toolbar, insert it
2690 // along the edge under the toolbar, but over all other panes.
2691 // (this could be done much better, but somehow factoring this
2692 // calculation with the one at the beginning of this function)
2693 if (part
->dock
&& part
->dock
->toolbar
)
2697 switch (part
->dock
->dock_direction
)
2699 case wxAUI_DOCK_LEFT
:
2700 layer
= wxMax(wxMax(GetMaxLayer(docks
, wxAUI_DOCK_LEFT
),
2701 GetMaxLayer(docks
, wxAUI_DOCK_BOTTOM
)),
2702 GetMaxLayer(docks
, wxAUI_DOCK_TOP
));
2704 case wxAUI_DOCK_TOP
:
2705 layer
= wxMax(wxMax(GetMaxLayer(docks
, wxAUI_DOCK_TOP
),
2706 GetMaxLayer(docks
, wxAUI_DOCK_LEFT
)),
2707 GetMaxLayer(docks
, wxAUI_DOCK_RIGHT
));
2709 case wxAUI_DOCK_RIGHT
:
2710 layer
= wxMax(wxMax(GetMaxLayer(docks
, wxAUI_DOCK_RIGHT
),
2711 GetMaxLayer(docks
, wxAUI_DOCK_TOP
)),
2712 GetMaxLayer(docks
, wxAUI_DOCK_BOTTOM
));
2714 case wxAUI_DOCK_BOTTOM
:
2715 layer
= wxMax(wxMax(GetMaxLayer(docks
, wxAUI_DOCK_BOTTOM
),
2716 GetMaxLayer(docks
, wxAUI_DOCK_LEFT
)),
2717 GetMaxLayer(docks
, wxAUI_DOCK_RIGHT
));
2721 DoInsertDockRow(panes
, part
->dock
->dock_direction
,
2724 Direction(part
->dock
->dock_direction
).
2725 Layer(layer
).Row(0).Position(0);
2726 return ProcessDockResult(target
, drop
);
2733 part
= GetPanePart(part
->pane
->window
);
2737 bool insert_dock_row
= false;
2738 int insert_row
= part
->pane
->dock_row
;
2739 int insert_dir
= part
->pane
->dock_direction
;
2740 int insert_layer
= part
->pane
->dock_layer
;
2742 switch (part
->pane
->dock_direction
)
2744 case wxAUI_DOCK_TOP
:
2745 if (pt
.y
>= part
->rect
.y
&&
2746 pt
.y
< part
->rect
.y
+auiInsertRowPixels
)
2747 insert_dock_row
= true;
2749 case wxAUI_DOCK_BOTTOM
:
2750 if (pt
.y
> part
->rect
.y
+part
->rect
.height
-auiInsertRowPixels
&&
2751 pt
.y
<= part
->rect
.y
+ part
->rect
.height
)
2752 insert_dock_row
= true;
2754 case wxAUI_DOCK_LEFT
:
2755 if (pt
.x
>= part
->rect
.x
&&
2756 pt
.x
< part
->rect
.x
+auiInsertRowPixels
)
2757 insert_dock_row
= true;
2759 case wxAUI_DOCK_RIGHT
:
2760 if (pt
.x
> part
->rect
.x
+part
->rect
.width
-auiInsertRowPixels
&&
2761 pt
.x
<= part
->rect
.x
+part
->rect
.width
)
2762 insert_dock_row
= true;
2764 case wxAUI_DOCK_CENTER
:
2766 // "new row pixels" will be set to the default, but
2767 // must never exceed 20% of the window size
2768 int new_row_pixels_x
= auiNewRowPixels
;
2769 int new_row_pixels_y
= auiNewRowPixels
;
2771 if (new_row_pixels_x
> (part
->rect
.width
*20)/100)
2772 new_row_pixels_x
= (part
->rect
.width
*20)/100;
2774 if (new_row_pixels_y
> (part
->rect
.height
*20)/100)
2775 new_row_pixels_y
= (part
->rect
.height
*20)/100;
2778 // determine if the mouse pointer is in a location that
2779 // will cause a new row to be inserted. The hot spot positions
2780 // are along the borders of the center pane
2783 insert_dock_row
= true;
2784 if (pt
.x
>= part
->rect
.x
&&
2785 pt
.x
< part
->rect
.x
+new_row_pixels_x
)
2786 insert_dir
= wxAUI_DOCK_LEFT
;
2788 if (pt
.y
>= part
->rect
.y
&&
2789 pt
.y
< part
->rect
.y
+new_row_pixels_y
)
2790 insert_dir
= wxAUI_DOCK_TOP
;
2792 if (pt
.x
>= part
->rect
.x
+ part
->rect
.width
-new_row_pixels_x
&&
2793 pt
.x
< part
->rect
.x
+ part
->rect
.width
)
2794 insert_dir
= wxAUI_DOCK_RIGHT
;
2796 if (pt
.y
>= part
->rect
.y
+ part
->rect
.height
-new_row_pixels_y
&&
2797 pt
.y
< part
->rect
.y
+ part
->rect
.height
)
2798 insert_dir
= wxAUI_DOCK_BOTTOM
;
2802 insert_row
= GetMaxRow(panes
, insert_dir
, insert_layer
) + 1;
2806 if (insert_dock_row
)
2808 DoInsertDockRow(panes
, insert_dir
, insert_layer
, insert_row
);
2809 drop
.Dock().Direction(insert_dir
).
2810 Layer(insert_layer
).
2813 return ProcessDockResult(target
, drop
);
2816 // determine the mouse offset and the pane size, both in the
2817 // direction of the dock itself, and perpendicular to the dock
2821 if (part
->orientation
== wxVERTICAL
)
2823 offset
= pt
.y
- part
->rect
.y
;
2824 size
= part
->rect
.GetHeight();
2828 offset
= pt
.x
- part
->rect
.x
;
2829 size
= part
->rect
.GetWidth();
2832 int drop_position
= part
->pane
->dock_pos
;
2834 // if we are in the top/left part of the pane,
2835 // insert the pane before the pane being hovered over
2836 if (offset
<= size
/2)
2838 drop_position
= part
->pane
->dock_pos
;
2840 part
->pane
->dock_direction
,
2841 part
->pane
->dock_layer
,
2842 part
->pane
->dock_row
,
2843 part
->pane
->dock_pos
);
2846 // if we are in the bottom/right part of the pane,
2847 // insert the pane before the pane being hovered over
2848 if (offset
> size
/2)
2850 drop_position
= part
->pane
->dock_pos
+1;
2852 part
->pane
->dock_direction
,
2853 part
->pane
->dock_layer
,
2854 part
->pane
->dock_row
,
2855 part
->pane
->dock_pos
+1);
2859 Direction(part
->dock
->dock_direction
).
2860 Layer(part
->dock
->dock_layer
).
2861 Row(part
->dock
->dock_row
).
2862 Position(drop_position
);
2863 return ProcessDockResult(target
, drop
);
2870 void wxFrameManager::OnHintFadeTimer(wxTimerEvent
& WXUNUSED(event
))
2872 if (!m_hint_wnd
|| m_hint_fadeamt
>= m_hint_fademax
)
2874 m_hint_fadetimer
.Stop();
2878 m_hint_fadeamt
+= 4;
2879 #if wxCHECK_VERSION(2,7,0)
2880 m_hint_wnd
->SetTransparent(m_hint_fadeamt
);
2882 if (m_hint_wnd
->IsKindOf(CLASSINFO(wxPseudoTransparentFrame
)))
2883 ((wxPseudoTransparentFrame
*)m_hint_wnd
)->SetTransparent(m_hint_fadeamt
);
2887 void wxFrameManager::ShowHint(const wxRect
& rect
)
2891 // if the hint rect is the same as last time, don't do anything
2892 if (m_last_hint
== rect
)
2896 m_hint_fadeamt
= m_hint_fademax
;
2898 if ((m_flags
& wxAUI_MGR_HINT_FADE
)
2899 && !((m_hint_wnd
->IsKindOf(CLASSINFO(wxPseudoTransparentFrame
))) &&
2900 (m_flags
& wxAUI_MGR_NO_VENETIAN_BLINDS_FADE
))
2904 m_hint_wnd
->SetSize(rect
);
2906 if (!m_hint_wnd
->IsShown())
2909 // if we are dragging a floating pane, set the focus
2910 // back to that floating pane (otherwise it becomes unfocused)
2911 if (m_action
== actionDragFloatingPane
&& m_action_window
)
2912 m_action_window
->SetFocus();
2914 #if wxCHECK_VERSION(2,7,0)
2915 m_hint_wnd
->SetTransparent(m_hint_fadeamt
);
2917 if (m_hint_wnd
->IsKindOf(CLASSINFO(wxPseudoTransparentFrame
)))
2918 ((wxPseudoTransparentFrame
*)m_hint_wnd
)->SetTransparent(m_hint_fadeamt
);
2920 m_hint_wnd
->Raise();
2923 if (m_hint_fadeamt
!= m_hint_fademax
) // Only fade if we need to
2925 // start fade in timer
2926 m_hint_fadetimer
.SetOwner(this, 101);
2927 m_hint_fadetimer
.Start(5);
2930 else // Not using a transparent hint window...
2932 if (!(m_flags
& wxAUI_MGR_RECTANGLE_HINT
))
2935 if (m_last_hint
!= rect
)
2937 // remove the last hint rectangle
2943 wxScreenDC screendc
;
2944 wxRegion
clip(1, 1, 10000, 10000);
2946 // clip all floating windows, so we don't draw over them
2948 for (i
= 0, pane_count
= m_panes
.GetCount(); i
< pane_count
; ++i
)
2950 wxPaneInfo
& pane
= m_panes
.Item(i
);
2952 if (pane
.IsFloating() &&
2953 pane
.frame
->IsShown())
2955 wxRect rect
= pane
.frame
->GetRect();
2957 // wxGTK returns the client size, not the whole frame size
2963 clip
.Subtract(rect
);
2967 // As we can only hide the hint by redrawing the managed window, we
2968 // need to clip the region to the managed window too or we get
2969 // nasty redrawn problems.
2970 clip
.Intersect(m_frame
->GetRect());
2972 screendc
.SetClippingRegion(clip
);
2974 wxBitmap stipple
= wxPaneCreateStippleBitmap();
2975 wxBrush
brush(stipple
);
2976 screendc
.SetBrush(brush
);
2977 screendc
.SetPen(*wxTRANSPARENT_PEN
);
2979 screendc
.DrawRectangle(rect
.x
, rect
.y
, 5, rect
.height
);
2980 screendc
.DrawRectangle(rect
.x
+5, rect
.y
, rect
.width
-10, 5);
2981 screendc
.DrawRectangle(rect
.x
+rect
.width
-5, rect
.y
, 5, rect
.height
);
2982 screendc
.DrawRectangle(rect
.x
+5, rect
.y
+rect
.height
-5, rect
.width
-10, 5);
2986 void wxFrameManager::HideHint()
2988 // hides a transparent window hint, if there is one
2991 if (m_hint_wnd
->IsShown())
2992 m_hint_wnd
->Show(false);
2993 #if wxCHECK_VERSION(2,7,0)
2994 m_hint_wnd
->SetTransparent(0);
2996 if (m_hint_wnd
->IsKindOf(CLASSINFO(wxPseudoTransparentFrame
)))
2997 ((wxPseudoTransparentFrame
*)m_hint_wnd
)->SetTransparent(0);
2999 m_hint_fadetimer
.Stop();
3000 m_last_hint
= wxRect();
3004 // hides a painted hint by redrawing the frame window
3005 if (!m_last_hint
.IsEmpty())
3009 m_last_hint
= wxRect();
3015 // DrawHintRect() draws a drop hint rectangle. First calls DoDrop() to
3016 // determine the exact position the pane would be at were if dropped. If
3017 // the pame would indeed become docked at the specified drop point,
3018 // DrawHintRect() then calls ShowHint() to indicate this drop rectangle.
3019 // "pane_window" is the window pointer of the pane being dragged, pt is
3020 // the mouse position, in client coordinates
3021 void wxFrameManager::DrawHintRect(wxWindow
* pane_window
,
3023 const wxPoint
& offset
)
3027 // we need to paint a hint rectangle; to find out the exact hint rectangle,
3028 // we will create a new temporary layout and then measure the resulting
3029 // rectangle; we will create a copy of the docking structures (m_dock)
3030 // so that we don't modify the real thing on screen
3032 int i
, pane_count
, part_count
;
3033 wxDockInfoArray docks
;
3034 wxPaneInfoArray panes
;
3035 wxDockUIPartArray uiparts
;
3036 wxPaneInfo hint
= GetPane(pane_window
);
3037 hint
.name
= wxT("__HINT__");
3043 CopyDocksAndPanes(docks
, panes
, m_docks
, m_panes
);
3045 // remove any pane already there which bears the same window;
3046 // this happens when you are moving a pane around in a dock
3047 for (i
= 0, pane_count
= panes
.GetCount(); i
< pane_count
; ++i
)
3049 if (panes
.Item(i
).window
== pane_window
)
3051 RemovePaneFromDocks(docks
, panes
.Item(i
));
3057 // find out where the new pane would be
3058 if (!DoDrop(docks
, panes
, hint
, pt
, offset
))
3066 wxSizer
* sizer
= LayoutAll(panes
, docks
, uiparts
, true);
3067 wxSize client_size
= m_frame
->GetClientSize();
3068 sizer
->SetDimension(0, 0, client_size
.x
, client_size
.y
);
3071 for (i
= 0, part_count
= uiparts
.GetCount();
3072 i
< part_count
; ++i
)
3074 wxDockUIPart
& part
= uiparts
.Item(i
);
3076 if (part
.type
== wxDockUIPart::typePaneBorder
&&
3077 part
.pane
&& part
.pane
->name
== wxT("__HINT__"))
3079 rect
= wxRect(part
.sizer_item
->GetPosition(),
3080 part
.sizer_item
->GetSize());
3093 // actually show the hint rectangle on the screen
3094 m_frame
->ClientToScreen(&rect
.x
, &rect
.y
);
3098 void wxFrameManager::OnFloatingPaneMoveStart(wxWindow
* wnd
)
3100 // try to find the pane
3101 wxPaneInfo
& pane
= GetPane(wnd
);
3102 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3104 #if wxCHECK_VERSION(2,7,0)
3105 if (m_flags
& wxAUI_MGR_TRANSPARENT_DRAG
)
3106 pane
.frame
->SetTransparent(150);
3110 void wxFrameManager::OnFloatingPaneMoving(wxWindow
* wnd
, wxDirection dir
)
3112 // try to find the pane
3113 wxPaneInfo
& pane
= GetPane(wnd
);
3114 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3116 wxPoint pt
= ::wxGetMousePosition();
3119 // Adapt pt to direction
3122 // move to pane's upper border
3124 pos
= wnd
->ClientToScreen( pos
);
3126 // and some more pixels for the title bar
3131 // move to pane's left border
3133 pos
= wnd
->ClientToScreen( pos
);
3138 // move to pane's right border
3139 wxPoint
pos( wnd
->GetSize().x
, 0 );
3140 pos
= wnd
->ClientToScreen( pos
);
3145 // move to pane's bottom border
3146 wxPoint
pos( 0, wnd
->GetSize().y
);
3147 pos
= wnd
->ClientToScreen( pos
);
3154 wxPoint client_pt
= m_frame
->ScreenToClient(pt
);
3156 // calculate the offset from the upper left-hand corner
3157 // of the frame to the mouse pointer
3158 wxPoint frame_pos
= pane
.frame
->GetPosition();
3159 wxPoint
action_offset(pt
.x
-frame_pos
.x
, pt
.y
-frame_pos
.y
);
3161 // no hint for toolbar floating windows
3162 if (pane
.IsToolbar() && m_action
== actionDragFloatingPane
)
3164 if (m_action
== actionDragFloatingPane
)
3166 wxDockInfoArray docks
;
3167 wxPaneInfoArray panes
;
3168 wxDockUIPartArray uiparts
;
3169 wxPaneInfo hint
= pane
;
3171 CopyDocksAndPanes(docks
, panes
, m_docks
, m_panes
);
3173 // find out where the new pane would be
3174 if (!DoDrop(docks
, panes
, hint
, client_pt
))
3176 if (hint
.IsFloating())
3180 m_action
= actionDragToolbarPane
;
3181 m_action_window
= pane
.window
;
3190 // if a key modifier is pressed while dragging the frame,
3191 // don't dock the window
3192 if (wxGetKeyState(WXK_CONTROL
) || wxGetKeyState(WXK_ALT
))
3199 DrawHintRect(wnd
, client_pt
, action_offset
);
3202 // this cleans up some screen artifacts that are caused on GTK because
3203 // we aren't getting the exact size of the window (see comment
3213 void wxFrameManager::OnFloatingPaneMoved(wxWindow
* wnd
, wxDirection dir
)
3215 // try to find the pane
3216 wxPaneInfo
& pane
= GetPane(wnd
);
3217 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3219 wxPoint pt
= ::wxGetMousePosition();
3222 // Adapt pt to direction
3225 // move to pane's upper border
3227 pos
= wnd
->ClientToScreen( pos
);
3229 // and some more pixels for the title bar
3234 // move to pane's left border
3236 pos
= wnd
->ClientToScreen( pos
);
3241 // move to pane's right border
3242 wxPoint
pos( wnd
->GetSize().x
, 0 );
3243 pos
= wnd
->ClientToScreen( pos
);
3248 // move to pane's bottom border
3249 wxPoint
pos( 0, wnd
->GetSize().y
);
3250 pos
= wnd
->ClientToScreen( pos
);
3257 wxPoint client_pt
= m_frame
->ScreenToClient(pt
);
3259 // calculate the offset from the upper left-hand corner
3260 // of the frame to the mouse pointer
3261 wxPoint frame_pos
= pane
.frame
->GetPosition();
3262 wxPoint
action_offset(pt
.x
-frame_pos
.x
, pt
.y
-frame_pos
.y
);
3265 // if a key modifier is pressed while dragging the frame,
3266 // don't dock the window
3267 if (!wxGetKeyState(WXK_CONTROL
) && !wxGetKeyState(WXK_ALT
))
3269 // do the drop calculation
3270 DoDrop(m_docks
, m_panes
, pane
, client_pt
, action_offset
);
3273 // if the pane is still floating, update it's floating
3274 // position (that we store)
3275 if (pane
.IsFloating())
3277 pane
.floating_pos
= pane
.frame
->GetPosition();
3279 #if wxCHECK_VERSION(2,7,0)
3280 if (m_flags
& wxAUI_MGR_TRANSPARENT_DRAG
)
3281 pane
.frame
->SetTransparent(255);
3283 } else if(m_has_maximized
) {
3284 RestoreMaximizedPane();
3292 void wxFrameManager::OnFloatingPaneResized(wxWindow
* wnd
, const wxSize
& size
)
3294 // try to find the pane
3295 wxPaneInfo
& pane
= GetPane(wnd
);
3296 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3298 pane
.floating_size
= size
;
3302 void wxFrameManager::OnFloatingPaneClosed(wxWindow
* wnd
, wxCloseEvent
& evt
)
3304 // try to find the pane
3305 wxPaneInfo
& pane
= GetPane(wnd
);
3306 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3309 // fire pane close event
3310 wxFrameManagerEvent
e(wxEVT_AUI_PANECLOSE
);
3312 e
.SetCanVeto(evt
.CanVeto());
3328 void wxFrameManager::OnFloatingPaneActivated(wxWindow
* wnd
)
3330 if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE
)
3332 // try to find the pane
3333 wxASSERT_MSG(GetPane(wnd
).IsOk(), wxT("Pane window not found"));
3335 SetActivePane(m_panes
, wnd
);
3340 // OnRender() draws all of the pane captions, sashes,
3341 // backgrounds, captions, grippers, pane borders and buttons.
3342 // It renders the entire user interface.
3344 void wxFrameManager::OnRender(wxFrameManagerEvent
& evt
)
3346 wxDC
* dc
= evt
.GetDC();
3352 for (i
= 0, part_count
= m_uiparts
.GetCount();
3353 i
< part_count
; ++i
)
3355 wxDockUIPart
& part
= m_uiparts
.Item(i
);
3357 // don't draw hidden pane items
3358 if (part
.sizer_item
&& !part
.sizer_item
->IsShown())
3363 case wxDockUIPart::typeDockSizer
:
3364 case wxDockUIPart::typePaneSizer
:
3365 m_art
->DrawSash(*dc
, m_frame
, part
.orientation
, part
.rect
);
3367 case wxDockUIPart::typeBackground
:
3368 m_art
->DrawBackground(*dc
, m_frame
, part
.orientation
, part
.rect
);
3370 case wxDockUIPart::typeCaption
:
3371 m_art
->DrawCaption(*dc
, m_frame
, part
.pane
->caption
, part
.rect
, *part
.pane
);
3373 case wxDockUIPart::typeGripper
:
3374 m_art
->DrawGripper(*dc
, m_frame
, part
.rect
, *part
.pane
);
3376 case wxDockUIPart::typePaneBorder
:
3377 m_art
->DrawBorder(*dc
, m_frame
, part
.rect
, *part
.pane
);
3379 case wxDockUIPart::typePaneButton
:
3380 m_art
->DrawPaneButton(*dc
, m_frame
, part
.button
->button_id
,
3381 wxAUI_BUTTON_STATE_NORMAL
, part
.rect
, *part
.pane
);
3388 // Render() fire a render event, which is normally handled by
3389 // wxFrameManager::OnRender(). This allows the render function to
3390 // be overridden via the render event. This can be useful for paintin
3391 // custom graphics in the main window. Default behavior can be
3392 // invoked in the overridden function by calling OnRender()
3394 void wxFrameManager::Render(wxDC
* dc
)
3396 wxFrameManagerEvent
e(wxEVT_AUI_RENDER
);
3401 void wxFrameManager::Repaint(wxDC
* dc
)
3406 m_frame
->Refresh() ;
3412 m_frame
->GetClientSize(&w
, &h
);
3414 // figure out which dc to use; if one
3415 // has been specified, use it, otherwise
3417 wxClientDC
* client_dc
= NULL
;
3420 client_dc
= new wxClientDC(m_frame
);
3424 // if the frame has a toolbar, the client area
3425 // origin will not be (0,0).
3426 wxPoint pt
= m_frame
->GetClientAreaOrigin();
3427 if (pt
.x
!= 0 || pt
.y
!= 0)
3428 dc
->SetDeviceOrigin(pt
.x
, pt
.y
);
3430 // render all the items
3433 // if we created a client_dc, delete it
3438 void wxFrameManager::OnPaint(wxPaintEvent
& WXUNUSED(event
))
3440 wxPaintDC
dc(m_frame
);
3444 void wxFrameManager::OnEraseBackground(wxEraseEvent
& event
)
3453 void wxFrameManager::OnSize(wxSizeEvent
& event
)
3464 void wxFrameManager::OnSetCursor(wxSetCursorEvent
& event
)
3467 wxDockUIPart
* part
= HitTest(event
.GetX(), event
.GetY());
3468 wxCursor cursor
= wxNullCursor
;
3472 if (part
->type
== wxDockUIPart::typeDockSizer
||
3473 part
->type
== wxDockUIPart::typePaneSizer
)
3475 // a dock may not be resized if it has a single
3476 // pane which is not resizable
3477 if (part
->type
== wxDockUIPart::typeDockSizer
&& part
->dock
&&
3478 part
->dock
->panes
.GetCount() == 1 &&
3479 part
->dock
->panes
.Item(0)->IsFixed())
3482 // panes that may not be resized do not get a sizing cursor
3483 if (part
->pane
&& part
->pane
->IsFixed())
3486 if (part
->orientation
== wxVERTICAL
)
3487 cursor
= wxCursor(wxCURSOR_SIZEWE
);
3489 cursor
= wxCursor(wxCURSOR_SIZENS
);
3491 else if (part
->type
== wxDockUIPart::typeGripper
)
3493 cursor
= wxCursor(wxCURSOR_SIZING
);
3497 event
.SetCursor(cursor
);
3502 void wxFrameManager::UpdateButtonOnScreen(wxDockUIPart
* button_ui_part
,
3503 const wxMouseEvent
& event
)
3505 wxDockUIPart
* hit_test
= HitTest(event
.GetX(), event
.GetY());
3507 int state
= wxAUI_BUTTON_STATE_NORMAL
;
3509 if (hit_test
== button_ui_part
)
3511 if (event
.LeftDown())
3512 state
= wxAUI_BUTTON_STATE_PRESSED
;
3514 state
= wxAUI_BUTTON_STATE_HOVER
;
3518 if (event
.LeftDown())
3519 state
= wxAUI_BUTTON_STATE_HOVER
;
3522 // now repaint the button with hover state
3523 wxClientDC
cdc(m_frame
);
3525 // if the frame has a toolbar, the client area
3526 // origin will not be (0,0).
3527 wxPoint pt
= m_frame
->GetClientAreaOrigin();
3528 if (pt
.x
!= 0 || pt
.y
!= 0)
3529 cdc
.SetDeviceOrigin(pt
.x
, pt
.y
);
3533 m_art
->DrawPaneButton(cdc
, m_frame
,
3534 button_ui_part
->button
->button_id
,
3536 button_ui_part
->rect
,
3541 void wxFrameManager::OnLeftDown(wxMouseEvent
& event
)
3543 wxDockUIPart
* part
= HitTest(event
.GetX(), event
.GetY());
3546 if (part
->dock
&& part
->dock
->dock_direction
== wxAUI_DOCK_CENTER
)
3549 if (part
->type
== wxDockUIPart::typeDockSizer
||
3550 part
->type
== wxDockUIPart::typePaneSizer
)
3552 // a dock may not be resized if it has a single
3553 // pane which is not resizable
3554 if (part
->type
== wxDockUIPart::typeDockSizer
&& part
->dock
&&
3555 part
->dock
->panes
.GetCount() == 1 &&
3556 part
->dock
->panes
.Item(0)->IsFixed())
3559 // panes that may not be resized should be ignored here
3560 if (part
->pane
&& part
->pane
->IsFixed())
3563 m_action
= actionResize
;
3564 m_action_part
= part
;
3565 m_action_hintrect
= wxRect();
3566 m_action_start
= wxPoint(event
.m_x
, event
.m_y
);
3567 m_action_offset
= wxPoint(event
.m_x
- part
->rect
.x
,
3568 event
.m_y
- part
->rect
.y
);
3569 m_frame
->CaptureMouse();
3571 else if (part
->type
== wxDockUIPart::typePaneButton
)
3573 m_action
= actionClickButton
;
3574 m_action_part
= part
;
3575 m_action_start
= wxPoint(event
.m_x
, event
.m_y
);
3576 m_frame
->CaptureMouse();
3578 UpdateButtonOnScreen(part
, event
);
3580 else if (part
->type
== wxDockUIPart::typeCaption
||
3581 part
->type
== wxDockUIPart::typeGripper
)
3583 if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE
)
3585 // set the caption as active
3586 SetActivePane(m_panes
, part
->pane
->window
);
3590 m_action
= actionClickCaption
;
3591 m_action_part
= part
;
3592 m_action_start
= wxPoint(event
.m_x
, event
.m_y
);
3593 m_action_offset
= wxPoint(event
.m_x
- part
->rect
.x
,
3594 event
.m_y
- part
->rect
.y
);
3595 m_frame
->CaptureMouse();
3615 void wxFrameManager::OnLeftUp(wxMouseEvent
& event
)
3617 if (m_action
== actionResize
)
3619 m_frame
->ReleaseMouse();
3621 // get rid of the hint rectangle
3623 DrawResizeHint(dc
, m_action_hintrect
);
3625 // resize the dock or the pane
3626 if (m_action_part
&& m_action_part
->type
==wxDockUIPart::typeDockSizer
)
3628 wxRect
& rect
= m_action_part
->dock
->rect
;
3630 wxPoint
new_pos(event
.m_x
- m_action_offset
.x
,
3631 event
.m_y
- m_action_offset
.y
);
3633 switch (m_action_part
->dock
->dock_direction
)
3635 case wxAUI_DOCK_LEFT
:
3636 m_action_part
->dock
->size
= new_pos
.x
- rect
.x
;
3638 case wxAUI_DOCK_TOP
:
3639 m_action_part
->dock
->size
= new_pos
.y
- rect
.y
;
3641 case wxAUI_DOCK_RIGHT
:
3642 m_action_part
->dock
->size
= rect
.x
+ rect
.width
-
3643 new_pos
.x
- m_action_part
->rect
.GetWidth();
3645 case wxAUI_DOCK_BOTTOM
:
3646 m_action_part
->dock
->size
= rect
.y
+ rect
.height
-
3647 new_pos
.y
- m_action_part
->rect
.GetHeight();
3654 else if (m_action_part
&&
3655 m_action_part
->type
== wxDockUIPart::typePaneSizer
)
3657 wxDockInfo
& dock
= *m_action_part
->dock
;
3658 wxPaneInfo
& pane
= *m_action_part
->pane
;
3660 int total_proportion
= 0;
3661 int dock_pixels
= 0;
3662 int new_pixsize
= 0;
3664 int caption_size
= m_art
->GetMetric(wxAUI_ART_CAPTION_SIZE
);
3665 int pane_border_size
= m_art
->GetMetric(wxAUI_ART_PANE_BORDER_SIZE
);
3666 int sash_size
= m_art
->GetMetric(wxAUI_ART_SASH_SIZE
);
3668 wxPoint
new_pos(event
.m_x
- m_action_offset
.x
,
3669 event
.m_y
- m_action_offset
.y
);
3671 // determine the pane rectangle by getting the pane part
3672 wxDockUIPart
* pane_part
= GetPanePart(pane
.window
);
3673 wxASSERT_MSG(pane_part
,
3674 wxT("Pane border part not found -- shouldn't happen"));
3676 // determine the new pixel size that the user wants;
3677 // this will help us recalculate the pane's proportion
3678 if (dock
.IsHorizontal())
3679 new_pixsize
= new_pos
.x
- pane_part
->rect
.x
;
3681 new_pixsize
= new_pos
.y
- pane_part
->rect
.y
;
3683 // determine the size of the dock, based on orientation
3684 if (dock
.IsHorizontal())
3685 dock_pixels
= dock
.rect
.GetWidth();
3687 dock_pixels
= dock
.rect
.GetHeight();
3689 // determine the total proportion of all resizable panes,
3690 // and the total size of the dock minus the size of all
3692 int i
, dock_pane_count
= dock
.panes
.GetCount();
3693 int pane_position
= -1;
3694 for (i
= 0; i
< dock_pane_count
; ++i
)
3696 wxPaneInfo
& p
= *dock
.panes
.Item(i
);
3697 if (p
.window
== pane
.window
)
3700 // while we're at it, subtract the pane sash
3701 // width from the dock width, because this would
3702 // skew our proportion calculations
3704 dock_pixels
-= sash_size
;
3706 // also, the whole size (including decorations) of
3707 // all fixed panes must also be subtracted, because they
3708 // are not part of the proportion calculation
3711 if (dock
.IsHorizontal())
3712 dock_pixels
-= p
.best_size
.x
;
3714 dock_pixels
-= p
.best_size
.y
;
3718 total_proportion
+= p
.dock_proportion
;
3722 // find a pane in our dock to 'steal' space from or to 'give'
3723 // space to -- this is essentially what is done when a pane is
3724 // resized; the pane should usually be the first non-fixed pane
3725 // to the right of the action pane
3726 int borrow_pane
= -1;
3727 for (i
= pane_position
+1; i
< dock_pane_count
; ++i
)
3729 wxPaneInfo
& p
= *dock
.panes
.Item(i
);
3738 // demand that the pane being resized is found in this dock
3739 // (this assert really never should be raised)
3740 wxASSERT_MSG(pane_position
!= -1, wxT("Pane not found in dock"));
3742 // prevent division by zero
3743 if (dock_pixels
== 0 || total_proportion
== 0 || borrow_pane
== -1)
3745 m_action
= actionNone
;
3749 // calculate the new proportion of the pane
3750 int new_proportion
= (new_pixsize
*total_proportion
)/dock_pixels
;
3752 // default minimum size
3755 // check against the pane's minimum size, if specified. please note
3756 // that this is not enough to ensure that the minimum size will
3757 // not be violated, because the whole frame might later be shrunk,
3758 // causing the size of the pane to violate it's minimum size
3759 if (pane
.min_size
.IsFullySpecified())
3763 if (pane
.HasBorder())
3764 min_size
+= (pane_border_size
*2);
3766 // calculate minimum size with decorations (border,caption)
3767 if (pane_part
->orientation
== wxVERTICAL
)
3769 min_size
+= pane
.min_size
.y
;
3770 if (pane
.HasCaption())
3771 min_size
+= caption_size
;
3775 min_size
+= pane
.min_size
.x
;
3780 // for some reason, an arithmatic error somewhere is causing
3781 // the proportion calculations to always be off by 1 pixel;
3782 // for now we will add the 1 pixel on, but we really should
3783 // determine what's causing this.
3786 int min_proportion
= (min_size
*total_proportion
)/dock_pixels
;
3788 if (new_proportion
< min_proportion
)
3789 new_proportion
= min_proportion
;
3793 int prop_diff
= new_proportion
- pane
.dock_proportion
;
3795 // borrow the space from our neighbor pane to the
3796 // right or bottom (depending on orientation)
3797 dock
.panes
.Item(borrow_pane
)->dock_proportion
-= prop_diff
;
3798 pane
.dock_proportion
= new_proportion
;
3805 else if (m_action
== actionClickButton
)
3807 m_hover_button
= NULL
;
3808 m_frame
->ReleaseMouse();
3809 UpdateButtonOnScreen(m_action_part
, event
);
3811 // make sure we're still over the item that was originally clicked
3812 if (m_action_part
== HitTest(event
.GetX(), event
.GetY()))
3814 // fire button-click event
3815 wxFrameManagerEvent
e(wxEVT_AUI_PANEBUTTON
);
3816 e
.SetPane(m_action_part
->pane
);
3817 e
.SetButton(m_action_part
->button
->button_id
);
3821 else if (m_action
== actionClickCaption
)
3823 m_frame
->ReleaseMouse();
3825 else if (m_action
== actionDragFloatingPane
)
3827 m_frame
->ReleaseMouse();
3829 else if (m_action
== actionDragToolbarPane
)
3831 m_frame
->ReleaseMouse();
3833 wxPaneInfo
& pane
= GetPane(m_action_window
);
3834 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3836 // save the new positions
3837 wxDockInfoPtrArray docks
;
3838 FindDocks(m_docks
, pane
.dock_direction
,
3839 pane
.dock_layer
, pane
.dock_row
, docks
);
3840 if (docks
.GetCount() == 1)
3842 wxDockInfo
& dock
= *docks
.Item(0);
3844 wxArrayInt pane_positions
, pane_sizes
;
3845 GetPanePositionsAndSizes(dock
, pane_positions
, pane_sizes
);
3847 int i
, dock_pane_count
= dock
.panes
.GetCount();
3848 for (i
= 0; i
< dock_pane_count
; ++i
)
3849 dock
.panes
.Item(i
)->dock_pos
= pane_positions
[i
];
3852 pane
.state
&= ~wxPaneInfo::actionPane
;
3860 m_action
= actionNone
;
3861 m_last_mouse_move
= wxPoint(); // see comment in OnMotion()
3865 void wxFrameManager::OnMotion(wxMouseEvent
& event
)
3867 // sometimes when Update() is called from inside this method,
3868 // a spurious mouse move event is generated; this check will make
3869 // sure that only real mouse moves will get anywhere in this method;
3870 // this appears to be a bug somewhere, and I don't know where the
3871 // mouse move event is being generated. only verified on MSW
3873 wxPoint mouse_pos
= event
.GetPosition();
3874 if (m_last_mouse_move
== mouse_pos
)
3876 m_last_mouse_move
= mouse_pos
;
3879 if (m_action
== actionResize
)
3881 wxPoint pos
= m_action_part
->rect
.GetPosition();
3882 if (m_action_part
->orientation
== wxHORIZONTAL
)
3883 pos
.y
= wxMax(0, event
.m_y
- m_action_offset
.y
);
3885 pos
.x
= wxMax(0, event
.m_x
- m_action_offset
.x
);
3887 wxRect
rect(m_frame
->ClientToScreen(pos
),
3888 m_action_part
->rect
.GetSize());
3891 if (!m_action_hintrect
.IsEmpty())
3892 DrawResizeHint(dc
, m_action_hintrect
);
3893 DrawResizeHint(dc
, rect
);
3894 m_action_hintrect
= rect
;
3896 else if (m_action
== actionClickCaption
)
3898 int drag_x_threshold
= wxSystemSettings::GetMetric(wxSYS_DRAG_X
);
3899 int drag_y_threshold
= wxSystemSettings::GetMetric(wxSYS_DRAG_Y
);
3901 // caption has been clicked. we need to check if the mouse
3902 // is now being dragged. if it is, we need to change the
3903 // mouse action to 'drag'
3904 if (abs(event
.m_x
- m_action_start
.x
) > drag_x_threshold
||
3905 abs(event
.m_y
- m_action_start
.y
) > drag_y_threshold
)
3907 wxPaneInfo
* pane_info
= m_action_part
->pane
;
3909 if (!pane_info
->IsToolbar())
3911 if ((m_flags
& wxAUI_MGR_ALLOW_FLOATING
) &&
3912 pane_info
->IsFloatable())
3914 m_action
= actionDragFloatingPane
;
3916 // set initial float position
3917 wxPoint pt
= m_frame
->ClientToScreen(event
.GetPosition());
3918 pane_info
->floating_pos
= wxPoint(pt
.x
- m_action_offset
.x
,
3919 pt
.y
- m_action_offset
.y
);
3922 if(pane_info
->IsMaximized()) {
3923 RestorePane(*pane_info
);
3928 m_action_window
= pane_info
->frame
;
3930 // action offset is used here to make it feel "natural" to the user
3931 // to drag a docked pane and suddenly have it become a floating frame.
3932 // Sometimes, however, the offset where the user clicked on the docked
3933 // caption is bigger than the width of the floating frame itself, so
3934 // in that case we need to set the action offset to a sensible value
3935 wxSize frame_size
= m_action_window
->GetSize();
3936 if (frame_size
.x
<= m_action_offset
.x
)
3937 m_action_offset
.x
= 30;
3942 m_action
= actionDragToolbarPane
;
3943 m_action_window
= pane_info
->window
;
3947 else if (m_action
== actionDragFloatingPane
)
3949 if(m_action_window
) {
3950 wxPoint pt
= m_frame
->ClientToScreen(event
.GetPosition());
3951 m_action_window
->Move(pt
.x
- m_action_offset
.x
,
3952 pt
.y
- m_action_offset
.y
);
3955 else if (m_action
== actionDragToolbarPane
)
3957 wxPaneInfo
& pane
= GetPane(m_action_window
);
3958 wxASSERT_MSG(pane
.IsOk(), wxT("Pane window not found"));
3960 pane
.state
|= wxPaneInfo::actionPane
;
3962 wxPoint pt
= event
.GetPosition();
3963 DoDrop(m_docks
, m_panes
, pane
, pt
, m_action_offset
);
3965 // if DoDrop() decided to float the pane, set up
3966 // the floating pane's initial position
3967 if (pane
.IsFloating())
3969 wxPoint pt
= m_frame
->ClientToScreen(event
.GetPosition());
3970 pane
.floating_pos
= wxPoint(pt
.x
- m_action_offset
.x
,
3971 pt
.y
- m_action_offset
.y
);
3974 // this will do the actiual move operation;
3975 // in the case that the pane has been floated,
3976 // this call will create the floating pane
3977 // and do the reparenting
3980 // if the pane has been floated, change the mouse
3981 // action actionDragFloatingPane so that subsequent
3982 // EVT_MOTION() events will move the floating pane
3983 if (pane
.IsFloating())
3985 pane
.state
&= ~wxPaneInfo::actionPane
;
3986 m_action
= actionDragFloatingPane
;
3987 m_action_window
= pane
.frame
;
3992 wxDockUIPart
* part
= HitTest(event
.GetX(), event
.GetY());
3993 if (part
&& part
->type
== wxDockUIPart::typePaneButton
)
3995 if (part
!= m_hover_button
)
3997 // make the old button normal
4000 UpdateButtonOnScreen(m_hover_button
, event
);
4004 // mouse is over a button, so repaint the
4005 // button in hover mode
4006 UpdateButtonOnScreen(part
, event
);
4007 m_hover_button
= part
;
4015 m_hover_button
= NULL
;
4026 void wxFrameManager::OnLeaveWindow(wxMouseEvent
& WXUNUSED(event
))
4030 m_hover_button
= NULL
;
4035 void wxFrameManager::OnChildFocus(wxChildFocusEvent
& event
)
4037 // when a child pane has it's focus set, we should change the
4038 // pane's active state to reflect this. (this is only true if
4039 // active panes are allowed by the owner)
4040 if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE
)
4042 if (GetPane(event
.GetWindow()).IsOk())
4044 SetActivePane(m_panes
, event
.GetWindow());
4053 // OnPaneButton() is an event handler that is called
4054 // when a pane button has been pressed.
4055 void wxFrameManager::OnPaneButton(wxFrameManagerEvent
& evt
)
4057 wxASSERT_MSG(evt
.pane
, wxT("Pane Info passed to wxFrameManager::OnPaneButton must be non-null"));
4059 wxPaneInfo
& pane
= *(evt
.pane
);
4061 if (evt
.button
== wxAUI_BUTTON_CLOSE
)
4063 // fire pane close event
4064 wxFrameManagerEvent
e(wxEVT_AUI_PANECLOSE
);
4065 e
.SetPane(evt
.pane
);
4074 else if (evt
.button
== wxAUI_BUTTON_MAXIMIZE_RESTORE
&& !pane
.IsMaximized())
4076 // fire pane close event
4077 wxFrameManagerEvent
e(wxEVT_AUI_PANEMAXIMIZE
);
4078 e
.SetPane(evt
.pane
);
4087 else if (evt
.button
== wxAUI_BUTTON_MAXIMIZE_RESTORE
&& pane
.IsMaximized())
4089 // fire pane close event
4090 wxFrameManagerEvent
e(wxEVT_AUI_PANERESTORE
);
4091 e
.SetPane(evt
.pane
);
4100 else if (evt
.button
== wxAUI_BUTTON_PIN
)
4102 if ((m_flags
& wxAUI_MGR_ALLOW_FLOATING
) &&