include/wx/aui/framemanager.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/aui/framemanager.h
   3 // Purpose:     wxaui: wx advanced user interface - docking window manager
   4 // Author:      Benjamin I. Williams
   5 // Modified by:
   6 // Created:     2005-05-17
   7 // RCS-ID:      $Id$
   8 // Copyright:   (C) Copyright 2005, Kirix Corporation, All Rights Reserved.
   9 // Licence:     wxWindows Library Licence, Version 3.1
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_FRAMEMANAGER_H_
  13 #define _WX_FRAMEMANAGER_H_
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 #include "wx/defs.h"
  20
  21 #if wxUSE_AUI
  22
  23 #include "wx/dynarray.h"
  24 #include "wx/gdicmn.h"
  25 #include "wx/window.h"
  26 #include "wx/timer.h"
  27 #include "wx/sizer.h"
  28
  29 enum wxAuiManagerDock
  30 {
  31     wxAUI_DOCK_NONE = 0,
  32     wxAUI_DOCK_TOP = 1,
  33     wxAUI_DOCK_RIGHT = 2,
  34     wxAUI_DOCK_BOTTOM = 3,
  35     wxAUI_DOCK_LEFT = 4,
  36     wxAUI_DOCK_CENTER = 5,
  37     wxAUI_DOCK_CENTRE = wxAUI_DOCK_CENTER
  38 };
  39
  40 enum wxAuiManagerOption
  41 {
  42     wxAUI_MGR_ALLOW_FLOATING           = 1 << 0,
  43     wxAUI_MGR_ALLOW_ACTIVE_PANE        = 1 << 1,
  44     wxAUI_MGR_TRANSPARENT_DRAG         = 1 << 2,
  45     wxAUI_MGR_TRANSPARENT_HINT         = 1 << 3,
  46     wxAUI_MGR_VENETIAN_BLINDS_HINT     = 1 << 4,
  47     wxAUI_MGR_RECTANGLE_HINT           = 1 << 5,
  48     wxAUI_MGR_HINT_FADE                = 1 << 6,
  49     wxAUI_MGR_NO_VENETIAN_BLINDS_FADE  = 1 << 7,
  50     wxAUI_MGR_LIVE_RESIZE              = 1 << 8,
  51
  52     wxAUI_MGR_DEFAULT = wxAUI_MGR_ALLOW_FLOATING |
  53                         wxAUI_MGR_TRANSPARENT_HINT |
  54                         wxAUI_MGR_HINT_FADE |
  55                         wxAUI_MGR_NO_VENETIAN_BLINDS_FADE
  56 };
  57
  58
  59 enum wxAuiPaneDockArtSetting
  60 {
  61     wxAUI_DOCKART_SASH_SIZE = 0,
  62     wxAUI_DOCKART_CAPTION_SIZE = 1,
  63     wxAUI_DOCKART_GRIPPER_SIZE = 2,
  64     wxAUI_DOCKART_PANE_BORDER_SIZE = 3,
  65     wxAUI_DOCKART_PANE_BUTTON_SIZE = 4,
  66     wxAUI_DOCKART_BACKGROUND_COLOUR = 5,
  67     wxAUI_DOCKART_SASH_COLOUR = 6,
  68     wxAUI_DOCKART_ACTIVE_CAPTION_COLOUR = 7,
  69     wxAUI_DOCKART_ACTIVE_CAPTION_GRADIENT_COLOUR = 8,
  70     wxAUI_DOCKART_INACTIVE_CAPTION_COLOUR = 9,
  71     wxAUI_DOCKART_INACTIVE_CAPTION_GRADIENT_COLOUR = 10,
  72     wxAUI_DOCKART_ACTIVE_CAPTION_TEXT_COLOUR = 11,
  73     wxAUI_DOCKART_INACTIVE_CAPTION_TEXT_COLOUR = 12,
  74     wxAUI_DOCKART_BORDER_COLOUR = 13,
  75     wxAUI_DOCKART_GRIPPER_COLOUR = 14,
  76     wxAUI_DOCKART_CAPTION_FONT = 15,
  77     wxAUI_DOCKART_GRADIENT_TYPE = 16
  78 };
  79
  80 enum wxAuiPaneDockArtGradients
  81 {
  82     wxAUI_GRADIENT_NONE = 0,
  83     wxAUI_GRADIENT_VERTICAL = 1,
  84     wxAUI_GRADIENT_HORIZONTAL = 2
  85 };
  86
  87 enum wxAuiPaneButtonState
  88 {
  89     wxAUI_BUTTON_STATE_NORMAL   = 0,
  90     wxAUI_BUTTON_STATE_HOVER    = 1 << 1,
  91     wxAUI_BUTTON_STATE_PRESSED  = 1 << 2,
  92     wxAUI_BUTTON_STATE_DISABLED = 1 << 3,
  93     wxAUI_BUTTON_STATE_HIDDEN   = 1 << 4,
  94     wxAUI_BUTTON_STATE_CHECKED  = 1 << 5
  95 };
  96
  97 enum wxAuiButtonId
  98 {
  99     wxAUI_BUTTON_CLOSE = 101,
 100     wxAUI_BUTTON_MAXIMIZE_RESTORE = 102,
 101     wxAUI_BUTTON_MINIMIZE = 103,
 102     wxAUI_BUTTON_PIN = 104,
 103     wxAUI_BUTTON_OPTIONS = 105,
 104     wxAUI_BUTTON_WINDOWLIST = 106,
 105     wxAUI_BUTTON_LEFT = 107,
 106     wxAUI_BUTTON_RIGHT = 108,
 107     wxAUI_BUTTON_UP = 109,
 108     wxAUI_BUTTON_DOWN = 110,
 109     wxAUI_BUTTON_CUSTOM1 = 201,
 110     wxAUI_BUTTON_CUSTOM2 = 202,
 111     wxAUI_BUTTON_CUSTOM3 = 203
 112 };
 113
 114 enum wxAuiPaneInsertLevel
 115 {
 116     wxAUI_INSERT_PANE = 0,
 117     wxAUI_INSERT_ROW = 1,
 118     wxAUI_INSERT_DOCK = 2
 119 };
 120
 121
 122
 123
 124 // forwards and array declarations
 125 class wxAuiDockUIPart;
 126 class wxAuiPaneButton;
 127 class wxAuiPaneInfo;
 128 class wxAuiDockInfo;
 129 class wxAuiDockArt;
 130 class wxAuiManagerEvent;
 131
 132 #ifndef SWIG
 133 WX_DECLARE_USER_EXPORTED_OBJARRAY(wxAuiDockInfo, wxAuiDockInfoArray, WXDLLIMPEXP_AUI);
 134 WX_DECLARE_USER_EXPORTED_OBJARRAY(wxAuiDockUIPart, wxAuiDockUIPartArray, WXDLLIMPEXP_AUI);
 135 WX_DECLARE_USER_EXPORTED_OBJARRAY(wxAuiPaneButton, wxAuiPaneButtonArray, WXDLLIMPEXP_AUI);
 136 WX_DECLARE_USER_EXPORTED_OBJARRAY(wxAuiPaneInfo, wxAuiPaneInfoArray, WXDLLIMPEXP_AUI);
 137 WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxAuiPaneInfo*, wxAuiPaneInfoPtrArray, class WXDLLIMPEXP_AUI);
 138 WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxAuiDockInfo*, wxAuiDockInfoPtrArray, class WXDLLIMPEXP_AUI);
 139 #endif // SWIG
 140
 141 extern WXDLLIMPEXP_AUI wxAuiDockInfo wxAuiNullDockInfo;
 142 extern WXDLLIMPEXP_AUI wxAuiPaneInfo wxAuiNullPaneInfo;
 143
 144
 145
 146 class WXDLLIMPEXP_AUI wxAuiPaneInfo
 147 {
 148 public:
 149
 150     wxAuiPaneInfo()
 151     {
 152         window = NULL;
 153         frame = NULL;
 154         state = 0;
 155         dock_direction = wxAUI_DOCK_LEFT;
 156         dock_layer = 0;
 157         dock_row = 0;
 158         dock_pos = 0;
 159         floating_pos = wxDefaultPosition;
 160         floating_size = wxDefaultSize;
 161         best_size = wxDefaultSize;
 162         min_size = wxDefaultSize;
 163         max_size = wxDefaultSize;
 164         dock_proportion = 0;
 165
 166         DefaultPane();
 167     }
 168
 169     ~wxAuiPaneInfo() {}
 170
 171 #ifndef SWIG
 172     wxAuiPaneInfo(const wxAuiPaneInfo& c)
 173     {
 174         name = c.name;
 175         caption = c.caption;
 176         window = c.window;
 177         frame = c.frame;
 178         state = c.state;
 179         dock_direction = c.dock_direction;
 180         dock_layer = c.dock_layer;
 181         dock_row = c.dock_row;
 182         dock_pos = c.dock_pos;
 183         best_size = c.best_size;
 184         min_size = c.min_size;
 185         max_size = c.max_size;
 186         floating_pos = c.floating_pos;
 187         floating_size = c.floating_size;
 188         dock_proportion = c.dock_proportion;
 189         buttons = c.buttons;
 190         rect = c.rect;
 191     }
 192
 193     wxAuiPaneInfo& operator=(const wxAuiPaneInfo& c)
 194     {
 195         name = c.name;
 196         caption = c.caption;
 197         window = c.window;
 198         frame = c.frame;
 199         state = c.state;
 200         dock_direction = c.dock_direction;
 201         dock_layer = c.dock_layer;
 202         dock_row = c.dock_row;
 203         dock_pos = c.dock_pos;
 204         best_size = c.best_size;
 205         min_size = c.min_size;
 206         max_size = c.max_size;
 207         floating_pos = c.floating_pos;
 208         floating_size = c.floating_size;
 209         dock_proportion = c.dock_proportion;
 210         buttons = c.buttons;
 211         rect = c.rect;
 212         return *this;
 213     }
 214 #endif // SWIG
 215
 216     // Write the safe parts of a newly loaded PaneInfo structure "source" into "this"
 217     // used on loading perspectives etc.
 218     void SafeSet(wxAuiPaneInfo source)
 219     {
 220         // note source is not passed by reference so we can overwrite, to keep the
 221         // unsafe bits of "dest"
 222         source.window = window;
 223         source.frame = frame;
 224         source.buttons = buttons;
 225         // now assign
 226         *this = source;
 227     }
 228
 229     bool IsOk() const { return window != NULL; }
 230     bool IsFixed() const { return !HasFlag(optionResizable); }
 231     bool IsResizable() const { return HasFlag(optionResizable); }
 232     bool IsShown() const { return !HasFlag(optionHidden); }
 233     bool IsFloating() const { return HasFlag(optionFloating); }
 234     bool IsDocked() const { return !HasFlag(optionFloating); }
 235     bool IsToolbar() const { return HasFlag(optionToolbar); }
 236     bool IsTopDockable() const { return HasFlag(optionTopDockable); }
 237     bool IsBottomDockable() const { return HasFlag(optionBottomDockable); }
 238     bool IsLeftDockable() const { return HasFlag(optionLeftDockable); }
 239     bool IsRightDockable() const { return HasFlag(optionRightDockable); }
 240     bool IsFloatable() const { return HasFlag(optionFloatable); }
 241     bool IsMovable() const { return HasFlag(optionMovable); }
 242     bool IsDestroyOnClose() const { return HasFlag(optionDestroyOnClose); }
 243     bool IsMaximized() const { return HasFlag(optionMaximized); }
 244     bool HasCaption() const { return HasFlag(optionCaption); }
 245     bool HasGripper() const { return HasFlag(optionGripper); }
 246     bool HasBorder() const { return HasFlag(optionPaneBorder); }
 247     bool HasCloseButton() const { return HasFlag(buttonClose); }
 248     bool HasMaximizeButton() const { return HasFlag(buttonMaximize); }
 249     bool HasMinimizeButton() const { return HasFlag(buttonMinimize); }
 250     bool HasPinButton() const { return HasFlag(buttonPin); }
 251     bool HasGripperTop() const { return HasFlag(optionGripperTop); }
 252
 253 #ifdef SWIG
 254     %typemap(out) wxAuiPaneInfo& { $result = $self; Py_INCREF($result); }
 255 #endif
 256     wxAuiPaneInfo& Window(wxWindow* w) { window = w; return *this; }
 257     wxAuiPaneInfo& Name(const wxString& n) { name = n; return *this; }
 258     wxAuiPaneInfo& Caption(const wxString& c) { caption = c; return *this; }
 259     wxAuiPaneInfo& Left() { dock_direction = wxAUI_DOCK_LEFT; return *this; }
 260     wxAuiPaneInfo& Right() { dock_direction = wxAUI_DOCK_RIGHT; return *this; }
 261     wxAuiPaneInfo& Top() { dock_direction = wxAUI_DOCK_TOP; return *this; }
 262     wxAuiPaneInfo& Bottom() { dock_direction = wxAUI_DOCK_BOTTOM; return *this; }
 263     wxAuiPaneInfo& Center() { dock_direction = wxAUI_DOCK_CENTER; return *this; }
 264     wxAuiPaneInfo& Centre() { dock_direction = wxAUI_DOCK_CENTRE; return *this; }
 265     wxAuiPaneInfo& Direction(int direction) { dock_direction = direction; return *this; }
 266     wxAuiPaneInfo& Layer(int layer) { dock_layer = layer; return *this; }
 267     wxAuiPaneInfo& Row(int row) { dock_row = row; return *this; }
 268     wxAuiPaneInfo& Position(int pos) { dock_pos = pos; return *this; }
 269     wxAuiPaneInfo& BestSize(const wxSize& size) { best_size = size; return *this; }
 270     wxAuiPaneInfo& MinSize(const wxSize& size) { min_size = size; return *this; }
 271     wxAuiPaneInfo& MaxSize(const wxSize& size) { max_size = size; return *this; }
 272     wxAuiPaneInfo& BestSize(int x, int y) { best_size.Set(x,y); return *this; }
 273     wxAuiPaneInfo& MinSize(int x, int y) { min_size.Set(x,y); return *this; }
 274     wxAuiPaneInfo& MaxSize(int x, int y) { max_size.Set(x,y); return *this; }
 275     wxAuiPaneInfo& FloatingPosition(const wxPoint& pos) { floating_pos = pos; return *this; }
 276     wxAuiPaneInfo& FloatingPosition(int x, int y) { floating_pos.x = x; floating_pos.y = y; return *this; }
 277     wxAuiPaneInfo& FloatingSize(const wxSize& size) { floating_size = size; return *this; }
 278     wxAuiPaneInfo& FloatingSize(int x, int y) { floating_size.Set(x,y); return *this; }
 279     wxAuiPaneInfo& Fixed() { return SetFlag(optionResizable, false); }
 280     wxAuiPaneInfo& Resizable(bool resizable = true) { return SetFlag(optionResizable, resizable); }
 281     wxAuiPaneInfo& Dock() { return SetFlag(optionFloating, false); }
 282     wxAuiPaneInfo& Float() { return SetFlag(optionFloating, true); }
 283     wxAuiPaneInfo& Hide() { return SetFlag(optionHidden, true); }
 284     wxAuiPaneInfo& Show(bool show = true) { return SetFlag(optionHidden, !show); }
 285     wxAuiPaneInfo& CaptionVisible(bool visible = true) { return SetFlag(optionCaption, visible); }
 286     wxAuiPaneInfo& Maximize() { return SetFlag(optionMaximized, true); }
 287     wxAuiPaneInfo& Restore() { return SetFlag(optionMaximized, false); }
 288     wxAuiPaneInfo& PaneBorder(bool visible = true) { return SetFlag(optionPaneBorder, visible); }
 289     wxAuiPaneInfo& Gripper(bool visible = true) { return SetFlag(optionGripper, visible); }
 290     wxAuiPaneInfo& GripperTop(bool attop = true) { return SetFlag(optionGripperTop, attop); }
 291     wxAuiPaneInfo& CloseButton(bool visible = true) { return SetFlag(buttonClose, visible); }
 292     wxAuiPaneInfo& MaximizeButton(bool visible = true) { return SetFlag(buttonMaximize, visible); }
 293     wxAuiPaneInfo& MinimizeButton(bool visible = true) { return SetFlag(buttonMinimize, visible); }
 294     wxAuiPaneInfo& PinButton(bool visible = true) { return SetFlag(buttonPin, visible); }
 295     wxAuiPaneInfo& DestroyOnClose(bool b = true) { return SetFlag(optionDestroyOnClose, b); }
 296     wxAuiPaneInfo& TopDockable(bool b = true) { return SetFlag(optionTopDockable, b); }
 297     wxAuiPaneInfo& BottomDockable(bool b = true) { return SetFlag(optionBottomDockable, b); }
 298     wxAuiPaneInfo& LeftDockable(bool b = true) { return SetFlag(optionLeftDockable, b); }
 299     wxAuiPaneInfo& RightDockable(bool b = true) { return SetFlag(optionRightDockable, b); }
 300     wxAuiPaneInfo& Floatable(bool b = true) { return SetFlag(optionFloatable, b); }
 301     wxAuiPaneInfo& Movable(bool b = true) { return SetFlag(optionMovable, b); }
 302     wxAuiPaneInfo& DockFixed(bool b = true) { return SetFlag(optionDockFixed, b); }
 303
 304     wxAuiPaneInfo& Dockable(bool b = true)
 305     {
 306         return TopDockable(b).BottomDockable(b).LeftDockable(b).RightDockable(b);
 307     }
 308
 309     wxAuiPaneInfo& DefaultPane()
 310     {
 311         state |= optionTopDockable | optionBottomDockable |
 312                  optionLeftDockable | optionRightDockable |
 313                  optionFloatable | optionMovable | optionResizable |
 314                  optionCaption | optionPaneBorder | buttonClose;
 315         return *this;
 316     }
 317
 318     wxAuiPaneInfo& CentrePane() { return CenterPane(); }
 319     wxAuiPaneInfo& CenterPane()
 320     {
 321         state = 0;
 322         return Center().PaneBorder().Resizable();
 323     }
 324
 325     wxAuiPaneInfo& ToolbarPane()
 326     {
 327         DefaultPane();
 328         state |= (optionToolbar | optionGripper);
 329         state &= ~(optionResizable | optionCaption);
 330         if (dock_layer == 0)
 331             dock_layer = 10;
 332         return *this;
 333     }
 334
 335     wxAuiPaneInfo& SetFlag(int flag, bool option_state)
 336     {
 337         if (option_state)
 338             state |= flag;
 339         else
 340             state &= ~flag;
 341         return *this;
 342     }
 343
 344     bool HasFlag(int flag) const
 345     {
 346         return (state & flag) != 0;
 347     }
 348
 349 #ifdef SWIG
 350     %typemap(out) wxAuiPaneInfo& ;
 351 #endif
 352
 353 public:
 354
 355     // NOTE: You can add and subtract flags from this list,
 356     // but do not change the values of the flags, because
 357     // they are stored in a binary integer format in the
 358     // perspective string.  If you really need to change the
 359     // values around, you'll have to ensure backwards-compatibility
 360     // in the perspective loading code.
 361     enum wxAuiPaneState
 362     {
 363         optionFloating        = 1 << 0,
 364         optionHidden          = 1 << 1,
 365         optionLeftDockable    = 1 << 2,
 366         optionRightDockable   = 1 << 3,
 367         optionTopDockable     = 1 << 4,
 368         optionBottomDockable  = 1 << 5,
 369         optionFloatable       = 1 << 6,
 370         optionMovable         = 1 << 7,
 371         optionResizable       = 1 << 8,
 372         optionPaneBorder      = 1 << 9,
 373         optionCaption         = 1 << 10,
 374         optionGripper         = 1 << 11,
 375         optionDestroyOnClose  = 1 << 12,
 376         optionToolbar         = 1 << 13,
 377         optionActive          = 1 << 14,
 378         optionGripperTop      = 1 << 15,
 379         optionMaximized       = 1 << 16,
 380         optionDockFixed       = 1 << 17,
 381
 382         buttonClose           = 1 << 21,
 383         buttonMaximize        = 1 << 22,
 384         buttonMinimize        = 1 << 23,
 385         buttonPin             = 1 << 24,
 386
 387         buttonCustom1         = 1 << 26,
 388         buttonCustom2         = 1 << 27,
 389         buttonCustom3         = 1 << 28,
 390
 391         savedHiddenState      = 1 << 30, // used internally
 392         actionPane            = 1 << 31  // used internally
 393     };
 394
 395 public:
 396     wxString name;        // name of the pane
 397     wxString caption;     // caption displayed on the window
 398
 399     wxWindow* window;     // window that is in this pane
 400     wxFrame* frame;       // floating frame window that holds the pane
 401     unsigned int state;   // a combination of wxPaneState values
 402
 403     int dock_direction;   // dock direction (top, bottom, left, right, center)
 404     int dock_layer;       // layer number (0 = innermost layer)
 405     int dock_row;         // row number on the docking bar (0 = first row)
 406     int dock_pos;         // position inside the row (0 = first position)
 407
 408     wxSize best_size;     // size that the layout engine will prefer
 409     wxSize min_size;      // minimum size the pane window can tolerate
 410     wxSize max_size;      // maximum size the pane window can tolerate
 411
 412     wxPoint floating_pos; // position while floating
 413     wxSize floating_size; // size while floating
 414     int dock_proportion;  // proportion while docked
 415
 416     wxAuiPaneButtonArray buttons; // buttons on the pane
 417
 418     wxRect rect;              // current rectangle (populated by wxAUI)
 419 };
 420
 421
 422
 423 class WXDLLIMPEXP_FWD_AUI wxAuiFloatingFrame;
 424
 425 class WXDLLIMPEXP_AUI wxAuiManager : public wxEvtHandler
 426 {
 427     friend class wxAuiFloatingFrame;
 428
 429 public:
 430
 431     wxAuiManager(wxWindow* managed_wnd = NULL,
 432                    unsigned int flags = wxAUI_MGR_DEFAULT);
 433     virtual ~wxAuiManager();
 434     void UnInit();
 435
 436     void SetFlags(unsigned int flags);
 437     unsigned int GetFlags() const;
 438
 439     void SetManagedWindow(wxWindow* managed_wnd);
 440     wxWindow* GetManagedWindow() const;
 441
 442     static wxAuiManager* GetManager(wxWindow* window);
 443
 444     void SetArtProvider(wxAuiDockArt* art_provider);
 445     wxAuiDockArt* GetArtProvider() const;
 446
 447     wxAuiPaneInfo& GetPane(wxWindow* window);
 448     wxAuiPaneInfo& GetPane(const wxString& name);
 449     wxAuiPaneInfoArray& GetAllPanes();
 450
 451     bool AddPane(wxWindow* window,
 452                  const wxAuiPaneInfo& pane_info);
 453
 454     bool AddPane(wxWindow* window,
 455                  const wxAuiPaneInfo& pane_info,
 456                  const wxPoint& drop_pos);
 457
 458     bool AddPane(wxWindow* window,
 459                  int direction = wxLEFT,
 460                  const wxString& caption = wxEmptyString);
 461
 462     bool InsertPane(wxWindow* window,
 463                  const wxAuiPaneInfo& insert_location,
 464                  int insert_level = wxAUI_INSERT_PANE);
 465
 466     bool DetachPane(wxWindow* window);
 467
 468     void Update();
 469
 470     wxString SavePaneInfo(wxAuiPaneInfo& pane);
 471     void LoadPaneInfo(wxString pane_part, wxAuiPaneInfo &pane);
 472     wxString SavePerspective();
 473     bool LoadPerspective(const wxString& perspective, bool update = true);
 474
 475     void SetDockSizeConstraint(double width_pct, double height_pct);
 476     void GetDockSizeConstraint(double* width_pct, double* height_pct) const;
 477
 478     void ClosePane(wxAuiPaneInfo& pane_info);
 479     void MaximizePane(wxAuiPaneInfo& pane_info);
 480     void RestorePane(wxAuiPaneInfo& pane_info);
 481     void RestoreMaximizedPane();
 482
 483 public:
 484
 485     virtual wxAuiFloatingFrame* CreateFloatingFrame(wxWindow* parent, const wxAuiPaneInfo& p);
 486     virtual bool CanDockPanel(const wxAuiPaneInfo & p);
 487
 488     void StartPaneDrag(
 489                  wxWindow* pane_window,
 490                  const wxPoint& offset);
 491
 492     wxRect CalculateHintRect(
 493                  wxWindow* pane_window,
 494                  const wxPoint& pt,
 495                  const wxPoint& offset);
 496
 497     void DrawHintRect(
 498                  wxWindow* pane_window,
 499                  const wxPoint& pt,
 500                  const wxPoint& offset);
 501
 502     virtual void ShowHint(const wxRect& rect);
 503     virtual void HideHint();
 504
 505     void OnHintActivate(wxActivateEvent& event);
 506
 507 public:
 508
 509     // deprecated -- please use SetManagedWindow() and
 510     // and GetManagedWindow() instead
 511
 512     wxDEPRECATED( void SetFrame(wxFrame* frame) );
 513     wxDEPRECATED( wxFrame* GetFrame() const );
 514
 515 protected:
 516
 517     void UpdateHintWindowConfig();
 518
 519     void DoFrameLayout();
 520
 521     void LayoutAddPane(wxSizer* container,
 522                        wxAuiDockInfo& dock,
 523                        wxAuiPaneInfo& pane,
 524                        wxAuiDockUIPartArray& uiparts,
 525                        bool spacer_only);
 526
 527     void LayoutAddDock(wxSizer* container,
 528                        wxAuiDockInfo& dock,
 529                        wxAuiDockUIPartArray& uiparts,
 530                        bool spacer_only);
 531
 532     wxSizer* LayoutAll(wxAuiPaneInfoArray& panes,
 533                        wxAuiDockInfoArray& docks,
 534                        wxAuiDockUIPartArray& uiparts,
 535                        bool spacer_only = false);
 536
 537     virtual bool ProcessDockResult(wxAuiPaneInfo& target,
 538                                    const wxAuiPaneInfo& new_pos);
 539
 540     bool DoDrop(wxAuiDockInfoArray& docks,
 541                 wxAuiPaneInfoArray& panes,
 542                 wxAuiPaneInfo& drop,
 543                 const wxPoint& pt,
 544                 const wxPoint& action_offset = wxPoint(0,0));
 545
 546     wxAuiDockUIPart* HitTest(int x, int y);
 547     wxAuiDockUIPart* GetPanePart(wxWindow* pane);
 548     int GetDockPixelOffset(wxAuiPaneInfo& test);
 549     void OnFloatingPaneMoveStart(wxWindow* window);
 550     void OnFloatingPaneMoving(wxWindow* window, wxDirection dir );
 551     void OnFloatingPaneMoved(wxWindow* window, wxDirection dir);
 552     void OnFloatingPaneActivated(wxWindow* window);
 553     void OnFloatingPaneClosed(wxWindow* window, wxCloseEvent& evt);
 554     void OnFloatingPaneResized(wxWindow* window, const wxSize& size);
 555     void Render(wxDC* dc);
 556     void Repaint(wxDC* dc = NULL);
 557     void ProcessMgrEvent(wxAuiManagerEvent& event);
 558     void UpdateButtonOnScreen(wxAuiDockUIPart* button_ui_part,
 559                               const wxMouseEvent& event);
 560     void GetPanePositionsAndSizes(wxAuiDockInfo& dock,
 561                               wxArrayInt& positions,
 562                               wxArrayInt& sizes);
 563
 564     /// Ends a resize action, or for live update, resizes the sash
 565     bool DoEndResizeAction(wxMouseEvent& event);
 566
 567 public:
 568
 569     // public events (which can be invoked externally)
 570     void OnRender(wxAuiManagerEvent& evt);
 571     void OnPaneButton(wxAuiManagerEvent& evt);
 572
 573 protected:
 574
 575     // protected events
 576     void OnPaint(wxPaintEvent& evt);
 577     void OnEraseBackground(wxEraseEvent& evt);
 578     void OnSize(wxSizeEvent& evt);
 579     void OnSetCursor(wxSetCursorEvent& evt);
 580     void OnLeftDown(wxMouseEvent& evt);
 581     void OnLeftUp(wxMouseEvent& evt);
 582     void OnMotion(wxMouseEvent& evt);
 583     void OnCaptureLost(wxMouseCaptureLostEvent& evt);
 584     void OnLeaveWindow(wxMouseEvent& evt);
 585     void OnChildFocus(wxChildFocusEvent& evt);
 586     void OnHintFadeTimer(wxTimerEvent& evt);
 587     void OnFindManager(wxAuiManagerEvent& evt);
 588
 589 protected:
 590
 591     enum
 592     {
 593         actionNone = 0,
 594         actionResize,
 595         actionClickButton,
 596         actionClickCaption,
 597         actionDragToolbarPane,
 598         actionDragFloatingPane
 599     };
 600
 601 protected:
 602
 603     wxWindow* m_frame;           // the window being managed
 604     wxAuiDockArt* m_art;            // dock art object which does all drawing
 605     unsigned int m_flags;        // manager flags wxAUI_MGR_*
 606
 607     wxAuiPaneInfoArray m_panes;     // array of panes structures
 608     wxAuiDockInfoArray m_docks;     // array of docks structures
 609     wxAuiDockUIPartArray m_uiparts; // array of UI parts (captions, buttons, etc)
 610
 611     int m_action;                // current mouse action
 612     wxPoint m_action_start;      // position where the action click started
 613     wxPoint m_action_offset;     // offset from upper left of the item clicked
 614     wxAuiDockUIPart* m_action_part; // ptr to the part the action happened to
 615     wxWindow* m_action_window;   // action frame or window (NULL if none)
 616     wxRect m_action_hintrect;    // hint rectangle for the action
 617     wxRect m_last_rect;
 618     wxAuiDockUIPart* m_hover_button;// button uipart being hovered over
 619     wxRect m_last_hint;          // last hint rectangle
 620     wxPoint m_last_mouse_move;   // last mouse move position (see OnMotion)
 621     int  m_currentDragItem;
 622     bool m_skipping;
 623     bool m_has_maximized;
 624
 625     double m_dock_constraint_x;  // 0.0 .. 1.0; max pct of window width a dock can consume
 626     double m_dock_constraint_y;  // 0.0 .. 1.0; max pct of window height a dock can consume
 627
 628     wxFrame* m_hint_wnd;         // transparent hint window, if supported by platform
 629     wxTimer m_hint_fadetimer;    // transparent fade timer
 630     wxByte m_hint_fadeamt;       // transparent fade amount
 631     wxByte m_hint_fademax;       // maximum value of hint fade
 632
 633     void* m_reserved;
 634
 635 #ifndef SWIG
 636     DECLARE_EVENT_TABLE()
 637     DECLARE_CLASS(wxAuiManager)
 638 #endif // SWIG
 639 };
 640
 641
 642
 643 // event declarations/classes
 644
 645 class WXDLLIMPEXP_AUI wxAuiManagerEvent : public wxEvent
 646 {
 647 public:
 648     wxAuiManagerEvent(wxEventType type=wxEVT_NULL) : wxEvent(0, type)
 649     {
 650         manager = NULL;
 651         pane = NULL;
 652         button = 0;
 653         veto_flag = false;
 654         canveto_flag = true;
 655         dc = NULL;
 656     }
 657 #ifndef SWIG
 658     wxAuiManagerEvent(const wxAuiManagerEvent& c) : wxEvent(c)
 659     {
 660         manager = c.manager;
 661         pane = c.pane;
 662         button = c.button;
 663         veto_flag = c.veto_flag;
 664         canveto_flag = c.canveto_flag;
 665         dc = c.dc;
 666     }
 667 #endif
 668     wxEvent *Clone() const { return new wxAuiManagerEvent(*this); }
 669
 670     void SetManager(wxAuiManager* mgr) { manager = mgr; }
 671     void SetPane(wxAuiPaneInfo* p) { pane = p; }
 672     void SetButton(int b) { button = b; }
 673     void SetDC(wxDC* pdc) { dc = pdc; }
 674
 675     wxAuiManager* GetManager() const { return manager; }
 676     wxAuiPaneInfo* GetPane() const { return pane; }
 677     int GetButton() const { return button; }
 678     wxDC* GetDC() const { return dc; }
 679
 680     void Veto(bool veto = true) { veto_flag = veto; }
 681     bool GetVeto() const { return veto_flag; }
 682     void SetCanVeto(bool can_veto) { canveto_flag = can_veto; }
 683     bool CanVeto() const { return  canveto_flag && veto_flag; }
 684
 685 public:
 686     wxAuiManager* manager;
 687     wxAuiPaneInfo* pane;
 688     int button;
 689     bool veto_flag;
 690     bool canveto_flag;
 691     wxDC* dc;
 692
 693 #ifndef SWIG
 694 private:
 695     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxAuiManagerEvent)
 696 #endif
 697 };
 698
 699
 700 class WXDLLIMPEXP_AUI wxAuiDockInfo
 701 {
 702 public:
 703     wxAuiDockInfo()
 704     {
 705         dock_direction = 0;
 706         dock_layer = 0;
 707         dock_row = 0;
 708         size = 0;
 709         min_size = 0;
 710         resizable = true;
 711         fixed = false;
 712         toolbar = false;
 713         reserved1 = false;
 714     }
 715
 716 #ifndef SWIG
 717     wxAuiDockInfo(const wxAuiDockInfo& c)
 718     {
 719         dock_direction = c.dock_direction;
 720         dock_layer = c.dock_layer;
 721         dock_row = c.dock_row;
 722         size = c.size;
 723         min_size = c.min_size;
 724         resizable = c.resizable;
 725         fixed = c.fixed;
 726         toolbar = c.toolbar;
 727         panes = c.panes;
 728         rect = c.rect;
 729         reserved1 = c.reserved1;
 730     }
 731
 732     wxAuiDockInfo& operator=(const wxAuiDockInfo& c)
 733     {
 734         dock_direction = c.dock_direction;
 735         dock_layer = c.dock_layer;
 736         dock_row = c.dock_row;
 737         size = c.size;
 738         min_size = c.min_size;
 739         resizable = c.resizable;
 740         fixed = c.fixed;
 741         toolbar = c.toolbar;
 742         panes = c.panes;
 743         rect = c.rect;
 744         reserved1 = c.reserved1;
 745         return *this;
 746     }
 747 #endif // SWIG
 748
 749     bool IsOk() const { return dock_direction != 0; }
 750     bool IsHorizontal() const { return dock_direction == wxAUI_DOCK_TOP ||
 751                              dock_direction == wxAUI_DOCK_BOTTOM; }
 752     bool IsVertical() const { return dock_direction == wxAUI_DOCK_LEFT ||
 753                              dock_direction == wxAUI_DOCK_RIGHT ||
 754                              dock_direction == wxAUI_DOCK_CENTER; }
 755 public:
 756     wxAuiPaneInfoPtrArray panes; // array of panes
 757     wxRect rect;              // current rectangle
 758     int dock_direction;       // dock direction (top, bottom, left, right, center)
 759     int dock_layer;           // layer number (0 = innermost layer)
 760     int dock_row;             // row number on the docking bar (0 = first row)
 761     int size;                 // size of the dock
 762     int min_size;             // minimum size of a dock (0 if there is no min)
 763     bool resizable;           // flag indicating whether the dock is resizable
 764     bool toolbar;             // flag indicating dock contains only toolbars
 765     bool fixed;               // flag indicating that the dock operates on
 766                               // absolute coordinates as opposed to proportional
 767     bool reserved1;
 768 };
 769
 770
 771 class WXDLLIMPEXP_AUI wxAuiDockUIPart
 772 {
 773 public:
 774     enum
 775     {
 776         typeCaption,
 777         typeGripper,
 778         typeDock,
 779         typeDockSizer,
 780         typePane,
 781         typePaneSizer,
 782         typeBackground,
 783         typePaneBorder,
 784         typePaneButton
 785     };
 786
 787     int type;                // ui part type (see enum above)
 788     int orientation;         // orientation (either wxHORIZONTAL or wxVERTICAL)
 789     wxAuiDockInfo* dock;        // which dock the item is associated with
 790     wxAuiPaneInfo* pane;        // which pane the item is associated with
 791     wxAuiPaneButton* button;    // which pane button the item is associated with
 792     wxSizer* cont_sizer;     // the part's containing sizer
 793     wxSizerItem* sizer_item; // the sizer item of the part
 794     wxRect rect;             // client coord rectangle of the part itself
 795 };
 796
 797
 798 class WXDLLIMPEXP_AUI wxAuiPaneButton
 799 {
 800 public:
 801     int button_id;        // id of the button (e.g. buttonClose)
 802 };
 803
 804
 805
 806 #ifndef SWIG
 807
 808 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_PANE_BUTTON, wxAuiManagerEvent );
 809 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_PANE_CLOSE, wxAuiManagerEvent );
 810 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_PANE_MAXIMIZE, wxAuiManagerEvent );
 811 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_PANE_RESTORE, wxAuiManagerEvent );
 812 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_RENDER, wxAuiManagerEvent );
 813 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_AUI, wxEVT_AUI_FIND_MANAGER, wxAuiManagerEvent );
 814
 815 typedef void (wxEvtHandler::*wxAuiManagerEventFunction)(wxAuiManagerEvent&);
 816
 817 #define wxAuiManagerEventHandler(func) \
 818     wxEVENT_HANDLER_CAST(wxAuiManagerEventFunction, func)
 819
 820 #define EVT_AUI_PANE_BUTTON(func) \
 821    wx__DECLARE_EVT0(wxEVT_AUI_PANE_BUTTON, wxAuiManagerEventHandler(func))
 822 #define EVT_AUI_PANE_CLOSE(func) \
 823    wx__DECLARE_EVT0(wxEVT_AUI_PANE_CLOSE, wxAuiManagerEventHandler(func))
 824 #define EVT_AUI_PANE_MAXIMIZE(func) \
 825    wx__DECLARE_EVT0(wxEVT_AUI_PANE_MAXIMIZE, wxAuiManagerEventHandler(func))
 826 #define EVT_AUI_PANE_RESTORE(func) \
 827    wx__DECLARE_EVT0(wxEVT_AUI_PANE_RESTORE, wxAuiManagerEventHandler(func))
 828 #define EVT_AUI_RENDER(func) \
 829    wx__DECLARE_EVT0(wxEVT_AUI_RENDER, wxAuiManagerEventHandler(func))
 830 #define EVT_AUI_FIND_MANAGER(func) \
 831    wx__DECLARE_EVT0(wxEVT_AUI_FIND_MANAGER, wxAuiManagerEventHandler(func))
 832
 833 #else
 834
 835 %constant wxEventType wxEVT_AUI_PANE_BUTTON;
 836 %constant wxEventType wxEVT_AUI_PANE_CLOSE;
 837 %constant wxEventType wxEVT_AUI_PANE_MAXIMIZE;
 838 %constant wxEventType wxEVT_AUI_PANE_RESTORE;
 839 %constant wxEventType wxEVT_AUI_RENDER;
 840 %constant wxEventType wxEVT_AUI_FIND_MANAGER;
 841
 842 %pythoncode {
 843     EVT_AUI_PANE_BUTTON = wx.PyEventBinder( wxEVT_AUI_PANE_BUTTON )
 844     EVT_AUI_PANE_CLOSE = wx.PyEventBinder( wxEVT_AUI_PANE_CLOSE )
 845     EVT_AUI_PANE_MAXIMIZE = wx.PyEventBinder( wxEVT_AUI_PANE_MAXIMIZE )
 846     EVT_AUI_PANE_RESTORE = wx.PyEventBinder( wxEVT_AUI_PANE_RESTORE )
 847     EVT_AUI_RENDER = wx.PyEventBinder( wxEVT_AUI_RENDER )
 848     EVT_AUI_FIND_MANAGER = wx.PyEventBinder( wxEVT_AUI_FIND_MANAGER )
 849 }
 850 #endif // SWIG
 851
 852 #endif // wxUSE_AUI
 853 #endif //_WX_FRAMEMANAGER_H_
 854