include/wx/sizer.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        sizer.h
   3 // Purpose:     provide wxSizer class for layout
   4 // Author:      Robert Roebling and Robin Dunn
   5 // Modified by: Ron Lee, Vadim Zeitlin (wxSizerFlags)
   6 // Created:
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Robin Dunn, Robert Roebling
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __WXSIZER_H__
  13 #define __WXSIZER_H__
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16 #pragma interface "sizer.h"
  17 #endif
  18
  19 #include "wx/defs.h"
  20
  21 #include "wx/window.h"
  22 #include "wx/frame.h"
  23 #include "wx/dialog.h"
  24 #include "wx/bookctrl.h"
  25
  26 //---------------------------------------------------------------------------
  27 // classes
  28 //---------------------------------------------------------------------------
  29
  30 class WXDLLEXPORT wxSizerItem;
  31 class WXDLLEXPORT wxSizer;
  32 class WXDLLEXPORT wxBoxSizer;
  33
  34
  35 // ----------------------------------------------------------------------------
  36 // wxSizerFlags: flags used for an item in the sizer
  37 // ----------------------------------------------------------------------------
  38
  39 class WXDLLEXPORT wxSizerFlags
  40 {
  41 public:
  42     // construct the flags object initialized with the given proportion (0 by
  43     // default)
  44     wxSizerFlags(int proportion = 0) : m_proportion(proportion)
  45     {
  46         m_flags = 0;
  47         m_borderInPixels = 0;
  48     }
  49
  50     // setters for all sizer flags, they all return the object itself so that
  51     // calls to them can be chained
  52
  53     wxSizerFlags& Proportion(int proportion)
  54     {
  55         m_proportion = proportion;
  56         return *this;
  57     }
  58
  59     wxSizerFlags& Align(int alignment) // combination of wxAlignment values
  60     {
  61         m_flags &= wxALL;
  62         m_flags |= alignment;
  63
  64         return *this;
  65     }
  66
  67     // some shortcuts for Align()
  68     wxSizerFlags& Expand() { return Align(wxEXPAND); }
  69     wxSizerFlags& Centre() { return Align(wxCENTRE); }
  70     wxSizerFlags& Center() { return Centre(); }
  71
  72
  73     wxSizerFlags& Border(int direction, int borderInPixels)
  74     {
  75         m_flags &= ~wxALL;
  76         m_flags |= direction;
  77
  78         m_borderInPixels = borderInPixels;
  79
  80         return *this;
  81     }
  82
  83     wxSizerFlags& Border(int direction = wxALL)
  84     {
  85         // FIXME: default border size shouldn't be hardcoded
  86         return Border(direction, 5);
  87     }
  88
  89
  90     // accessors for wxSizer only
  91     int GetProportion() const { return m_proportion; }
  92     int GetFlags() const { return m_flags; }
  93     int GetBorderInPixels() const { return m_borderInPixels; }
  94
  95 private:
  96     int m_proportion;
  97     int m_flags;
  98     int m_borderInPixels;
  99 };
 100
 101
 102 //---------------------------------------------------------------------------
 103 // wxSizerItem
 104 //---------------------------------------------------------------------------
 105
 106 class WXDLLEXPORT wxSizerItem: public wxObject
 107 {
 108 public:
 109     // window with flags
 110     wxSizerItem(wxWindow *window, const wxSizerFlags& flags)
 111     {
 112         Init(flags);
 113
 114         m_window = window;
 115     }
 116
 117     // sizer with flags
 118     wxSizerItem(wxSizer *sizer, const wxSizerFlags& flags)
 119     {
 120         Init(flags);
 121
 122         m_sizer = sizer;
 123     }
 124
 125     // window
 126     wxSizerItem( wxWindow *window,
 127                  int proportion,
 128                  int flag,
 129                  int border,
 130                  wxObject* userData );
 131
 132     // subsizer
 133     wxSizerItem( wxSizer *sizer,
 134                  int proportion,
 135                  int flag,
 136                  int border,
 137                  wxObject* userData );
 138
 139     // spacer
 140     wxSizerItem( int width,
 141                  int height,
 142                  int proportion,
 143                  int flag,
 144                  int border,
 145                  wxObject* userData);
 146
 147     wxSizerItem();
 148     virtual ~wxSizerItem();
 149
 150     virtual void DeleteWindows();
 151
 152     // Enable deleting the SizerItem without destroying the contained sizer.
 153     void DetachSizer()
 154         { m_sizer = 0; }
 155
 156     virtual wxSize GetSize() const;
 157     virtual wxSize CalcMin();
 158     virtual void SetDimension( wxPoint pos, wxSize size );
 159
 160     wxSize GetMinSize() const
 161         { return m_minSize; }
 162     wxSize GetMinSizeWithBorder() const;
 163
 164     void SetMinSize(const wxSize& size)
 165         {
 166             if (IsWindow()) m_window->SetMinSize(size);
 167             m_minSize = size;
 168         }
 169     void SetMinSize( int x, int y )
 170         { SetMinSize(wxSize(x, y)); }
 171     void SetInitSize( int x, int y )
 172         { SetMinSize(wxSize(x, y)); }
 173
 174     void SetRatio( int width, int height )
 175         // if either of dimensions is zero, ratio is assumed to be 1
 176         // to avoid "divide by zero" errors
 177         { m_ratio = (width && height) ? ((float) width / (float) height) : 1; }
 178     void SetRatio( wxSize size )
 179         { m_ratio = (size.x && size.y) ? ((float) size.x / (float) size.y) : 1; }
 180     void SetRatio( float ratio )
 181         { m_ratio = ratio; }
 182     float GetRatio() const
 183         { return m_ratio; }
 184
 185     bool IsWindow() const;
 186     bool IsSizer() const;
 187     bool IsSpacer() const;
 188
 189     // Deprecated in 2.6, use {G,S}etProportion instead.
 190     wxDEPRECATED( void SetOption( int option ) );
 191     wxDEPRECATED( int GetOption() const );
 192
 193     void SetProportion( int proportion )
 194         { m_proportion = proportion; }
 195     int GetProportion() const
 196         { return m_proportion; }
 197     void SetFlag( int flag )
 198         { m_flag = flag; }
 199     int GetFlag() const
 200         { return m_flag; }
 201     void SetBorder( int border )
 202         { m_border = border; }
 203     int GetBorder() const
 204         { return m_border; }
 205
 206     wxWindow *GetWindow() const
 207         { return m_window; }
 208     void SetWindow( wxWindow *window )
 209         { m_window = window; m_minSize = window->GetSize(); }
 210     wxSizer *GetSizer() const
 211         { return m_sizer; }
 212     void SetSizer( wxSizer *sizer )
 213         { m_sizer = sizer; }
 214     const wxSize &GetSpacer() const
 215         { return m_size; }
 216     void SetSpacer( const wxSize &size )
 217         { m_size = size; m_minSize = size; }
 218
 219     void Show ( bool show );
 220     bool IsShown() const
 221         { return m_show; }
 222
 223     wxObject* GetUserData() const
 224         { return m_userData; }
 225     wxPoint GetPosition() const
 226         { return m_pos; }
 227
 228 protected:
 229     // common part of several ctors
 230     void Init();
 231
 232     // common part of ctors taking wxSizerFlags
 233     void Init(const wxSizerFlags& flags);
 234
 235
 236     wxWindow    *m_window;
 237     wxSizer     *m_sizer;
 238     wxSize       m_size;
 239     wxPoint      m_pos;
 240     wxSize       m_minSize;
 241     int          m_proportion;
 242     int          m_border;
 243     int          m_flag;
 244
 245     // If true, then this item is considered in the layout
 246     // calculation.  Otherwise, it is skipped over.
 247     bool         m_show;
 248
 249     // Aspect ratio can always be calculated from m_size,
 250     // but this would cause precision loss when the window
 251     // is shrunk.  It is safer to preserve the initial value.
 252     float        m_ratio;
 253
 254     wxObject    *m_userData;
 255
 256 private:
 257     DECLARE_CLASS(wxSizerItem)
 258     DECLARE_NO_COPY_CLASS(wxSizerItem)
 259 };
 260
 261 WX_DECLARE_EXPORTED_LIST( wxSizerItem, wxSizerItemList );
 262
 263
 264 //---------------------------------------------------------------------------
 265 // wxSizer
 266 //---------------------------------------------------------------------------
 267
 268 class WXDLLEXPORT wxSizer: public wxObject, public wxClientDataContainer
 269 {
 270 public:
 271     wxSizer();
 272     ~wxSizer();
 273
 274     // methods for adding elements to the sizer: there are Add/Insert/Prepend
 275     // overloads for each of window/sizer/spacer/wxSizerItem
 276     inline void Add( wxWindow *window,
 277                      int proportion = 0,
 278                      int flag = 0,
 279                      int border = 0,
 280                      wxObject* userData = NULL );
 281     inline void Add( wxSizer *sizer,
 282                      int proportion = 0,
 283                      int flag = 0,
 284                      int border = 0,
 285                      wxObject* userData = NULL );
 286     inline void Add( int width,
 287                      int height,
 288                      int proportion = 0,
 289                      int flag = 0,
 290                      int border = 0,
 291                      wxObject* userData = NULL );
 292     inline void Add( wxWindow *window, const wxSizerFlags& flags );
 293     inline void Add( wxSizer *sizer, const wxSizerFlags& flags );
 294     inline void Add( wxSizerItem *item );
 295
 296     inline void AddSpacer(int size);
 297     inline void AddStretchSpacer(int prop = 1);
 298
 299     inline void Insert( size_t index,
 300                         wxWindow *window,
 301                         int proportion = 0,
 302                         int flag = 0,
 303                         int border = 0,
 304                         wxObject* userData = NULL );
 305     inline void Insert( size_t index,
 306                         wxSizer *sizer,
 307                         int proportion = 0,
 308                         int flag = 0,
 309                         int border = 0,
 310                         wxObject* userData = NULL );
 311     inline void Insert( size_t index,
 312                         int width,
 313                         int height,
 314                         int proportion = 0,
 315                         int flag = 0,
 316                         int border = 0,
 317                         wxObject* userData = NULL );
 318     inline void Insert( size_t index,
 319                         wxWindow *window,
 320                         const wxSizerFlags& flags );
 321     inline void Insert( size_t index,
 322                         wxSizer *sizer,
 323                         const wxSizerFlags& flags );
 324     virtual void Insert( size_t index, wxSizerItem *item );
 325
 326     inline void InsertSpacer(size_t index, int size);
 327     inline void InsertStretchSpacer(size_t index, int prop = 1);
 328
 329     inline void Prepend( wxWindow *window,
 330                          int proportion = 0,
 331                          int flag = 0,
 332                          int border = 0,
 333                          wxObject* userData = NULL );
 334     inline void Prepend( wxSizer *sizer,
 335                          int proportion = 0,
 336                          int flag = 0,
 337                          int border = 0,
 338                          wxObject* userData = NULL );
 339     inline void Prepend( int width,
 340                          int height,
 341                          int proportion = 0,
 342                          int flag = 0,
 343                          int border = 0,
 344                          wxObject* userData = NULL );
 345     inline void Prepend( wxWindow *window, const wxSizerFlags& flags );
 346     inline void Prepend( wxSizer *sizer, const wxSizerFlags& flags );
 347     inline void Prepend( wxSizerItem *item );
 348
 349     inline void PrependSpacer(int size);
 350     inline void PrependStretchSpacer(int prop = 1);
 351
 352
 353     // Deprecated in 2.6 since historically it does not delete the window,
 354     // use Detach instead.
 355     wxDEPRECATED( virtual bool Remove( wxWindow *window ) );
 356     virtual bool Remove( wxSizer *sizer );
 357     virtual bool Remove( int index );
 358
 359     virtual bool Detach( wxWindow *window );
 360     virtual bool Detach( wxSizer *sizer );
 361     virtual bool Detach( int index );
 362
 363     virtual void Clear( bool delete_windows = false );
 364     virtual void DeleteWindows();
 365
 366     void SetMinSize( int width, int height )
 367         { DoSetMinSize( width, height ); }
 368     void SetMinSize( wxSize size )
 369         { DoSetMinSize( size.x, size.y ); }
 370
 371     /* Searches recursively */
 372     bool SetItemMinSize( wxWindow *window, int width, int height )
 373         { return DoSetItemMinSize( window, width, height ); }
 374     bool SetItemMinSize( wxWindow *window, wxSize size )
 375         { return DoSetItemMinSize( window, size.x, size.y ); }
 376
 377     /* Searches recursively */
 378     bool SetItemMinSize( wxSizer *sizer, int width, int height )
 379         { return DoSetItemMinSize( sizer, width, height ); }
 380     bool SetItemMinSize( wxSizer *sizer, wxSize size )
 381         { return DoSetItemMinSize( sizer, size.x, size.y ); }
 382
 383     bool SetItemMinSize( size_t index, int width, int height )
 384         { return DoSetItemMinSize( index, width, height ); }
 385     bool SetItemMinSize( size_t index, wxSize size )
 386         { return DoSetItemMinSize( index, size.x, size.y ); }
 387
 388     wxSize GetSize() const
 389         { return m_size; }
 390     wxPoint GetPosition() const
 391         { return m_position; }
 392
 393     /* Calculate the minimal size or return m_minSize if bigger. */
 394     wxSize GetMinSize();
 395
 396     virtual void RecalcSizes() = 0;
 397     virtual wxSize CalcMin() = 0;
 398
 399     virtual void Layout();
 400
 401     wxSize Fit( wxWindow *window );
 402     void FitInside( wxWindow *window );
 403     void SetSizeHints( wxWindow *window );
 404     void SetVirtualSizeHints( wxWindow *window );
 405
 406     wxSizerItemList& GetChildren()
 407         { return m_children; }
 408
 409     void SetDimension( int x, int y, int width, int height );
 410
 411     // Manage whether individual scene items are considered
 412     // in the layout calculations or not.
 413     bool Show( wxWindow *window, bool show = true, bool recursive = false );
 414     bool Show( wxSizer *sizer, bool show = true, bool recursive = false );
 415     bool Show( size_t index, bool show = true );
 416
 417     bool Hide( wxSizer *sizer, bool recursive = false )
 418         { return Show( sizer, false, recursive ); }
 419     bool Hide( wxWindow *window, bool recursive = false )
 420         { return Show( window, false, recursive ); }
 421     bool Hide( size_t index )
 422         { return Show( index, false ); }
 423
 424     bool IsShown( wxWindow *window ) const;
 425     bool IsShown( wxSizer *sizer ) const;
 426     bool IsShown( size_t index ) const;
 427
 428     // Recursively call wxWindow::Show () on all sizer items.
 429     virtual void ShowItems (bool show);
 430
 431 protected:
 432     wxSize              m_size;
 433     wxSize              m_minSize;
 434     wxPoint             m_position;
 435     wxSizerItemList     m_children;
 436
 437     wxSize GetMaxWindowSize( wxWindow *window ) const;
 438     wxSize GetMinWindowSize( wxWindow *window );
 439     wxSize GetMaxClientSize( wxWindow *window ) const;
 440     wxSize GetMinClientSize( wxWindow *window );
 441     wxSize FitSize( wxWindow *window );
 442     wxSize VirtualFitSize( wxWindow *window );
 443
 444     virtual void DoSetMinSize( int width, int height );
 445     virtual bool DoSetItemMinSize( wxWindow *window, int width, int height );
 446     virtual bool DoSetItemMinSize( wxSizer *sizer, int width, int height );
 447     virtual bool DoSetItemMinSize( size_t index, int width, int height );
 448
 449 private:
 450     DECLARE_CLASS(wxSizer)
 451 };
 452
 453 //---------------------------------------------------------------------------
 454 // wxGridSizer
 455 //---------------------------------------------------------------------------
 456
 457 class WXDLLEXPORT wxGridSizer: public wxSizer
 458 {
 459 public:
 460     wxGridSizer( int rows, int cols, int vgap, int hgap );
 461     wxGridSizer( int cols, int vgap = 0, int hgap = 0 );
 462
 463     virtual void RecalcSizes();
 464     virtual wxSize CalcMin();
 465
 466     void SetCols( int cols )    { m_cols = cols; }
 467     void SetRows( int rows )    { m_rows = rows; }
 468     void SetVGap( int gap )     { m_vgap = gap; }
 469     void SetHGap( int gap )     { m_hgap = gap; }
 470     int GetCols() const         { return m_cols; }
 471     int GetRows() const         { return m_rows; }
 472     int GetVGap() const         { return m_vgap; }
 473     int GetHGap() const         { return m_hgap; }
 474
 475 protected:
 476     int    m_rows;
 477     int    m_cols;
 478     int    m_vgap;
 479     int    m_hgap;
 480
 481     // return the number of total items and the number of columns and rows
 482     int CalcRowsCols(int& rows, int& cols) const;
 483
 484     void SetItemBounds( wxSizerItem *item, int x, int y, int w, int h );
 485
 486 private:
 487     DECLARE_CLASS(wxGridSizer)
 488 };
 489
 490 //---------------------------------------------------------------------------
 491 // wxFlexGridSizer
 492 //---------------------------------------------------------------------------
 493
 494 // the bevaiour for resizing wxFlexGridSizer cells in the "non-flexible"
 495 // direction
 496 enum wxFlexSizerGrowMode
 497 {
 498     // don't resize the cells in non-flexible direction at all
 499     wxFLEX_GROWMODE_NONE,
 500
 501     // uniformly resize only the specified ones (default)
 502     wxFLEX_GROWMODE_SPECIFIED,
 503
 504     // uniformly resize all cells
 505     wxFLEX_GROWMODE_ALL
 506 };
 507
 508 class WXDLLEXPORT wxFlexGridSizer: public wxGridSizer
 509 {
 510 public:
 511     // ctors/dtor
 512     wxFlexGridSizer( int rows, int cols, int vgap, int hgap );
 513     wxFlexGridSizer( int cols, int vgap = 0, int hgap = 0 );
 514     virtual ~wxFlexGridSizer();
 515
 516
 517     // set the rows/columns which will grow (the others will remain of the
 518     // constant initial size)
 519     void AddGrowableRow( size_t idx, int proportion = 0 );
 520     void RemoveGrowableRow( size_t idx );
 521     void AddGrowableCol( size_t idx, int proportion = 0 );
 522     void RemoveGrowableCol( size_t idx );
 523
 524
 525     // the sizer cells may grow in both directions, not grow at all or only
 526     // grow in one direction but not the other
 527
 528     // the direction may be wxVERTICAL, wxHORIZONTAL or wxBOTH (default)
 529     void SetFlexibleDirection(int direction) { m_flexDirection = direction; }
 530     int GetFlexibleDirection() const { return m_flexDirection; }
 531
 532     // note that the grow mode only applies to the direction which is not
 533     // flexible
 534     void SetNonFlexibleGrowMode(wxFlexSizerGrowMode mode) { m_growMode = mode; }
 535     wxFlexSizerGrowMode GetNonFlexibleGrowMode() const { return m_growMode; }
 536
 537     // Read-only access to the row heights and col widths arrays
 538     const wxArrayInt& GetRowHeights() const { return m_rowHeights; }
 539     const wxArrayInt& GetColWidths() const  { return m_colWidths; }
 540
 541     // implementation
 542     virtual void RecalcSizes();
 543     virtual wxSize CalcMin();
 544
 545 protected:
 546     void AdjustForFlexDirection();
 547     void AdjustForGrowables(const wxSize& sz, const wxSize& minsz,
 548                             int nrows, int ncols);
 549
 550     // the heights/widths of all rows/columns
 551     wxArrayInt  m_rowHeights,
 552                 m_colWidths;
 553
 554     // indices of the growable columns and rows
 555     wxArrayInt  m_growableRows,
 556                 m_growableCols;
 557
 558     // proportion values of the corresponding growable rows and columns
 559     wxArrayInt  m_growableRowsProportions,
 560                 m_growableColsProportions;
 561
 562     // parameters describing whether the growable cells should be resized in
 563     // both directions or only one
 564     int m_flexDirection;
 565     wxFlexSizerGrowMode m_growMode;
 566
 567     // saves CalcMin result to optimize RecalcSizes
 568     wxSize m_calculatedMinSize;
 569
 570 private:
 571     DECLARE_CLASS(wxFlexGridSizer)
 572     DECLARE_NO_COPY_CLASS(wxFlexGridSizer)
 573 };
 574
 575 //---------------------------------------------------------------------------
 576 // wxBoxSizer
 577 //---------------------------------------------------------------------------
 578
 579 class WXDLLEXPORT wxBoxSizer: public wxSizer
 580 {
 581 public:
 582     wxBoxSizer( int orient );
 583
 584     void RecalcSizes();
 585     wxSize CalcMin();
 586
 587     int GetOrientation() const
 588         { return m_orient; }
 589
 590     void SetOrientation(int orient)
 591         { m_orient = orient; }
 592
 593 protected:
 594     int m_orient;
 595     int m_stretchable;
 596     int m_minWidth;
 597     int m_minHeight;
 598     int m_fixedWidth;
 599     int m_fixedHeight;
 600
 601 private:
 602     DECLARE_CLASS(wxBoxSizer)
 603 };
 604
 605 //---------------------------------------------------------------------------
 606 // wxStaticBoxSizer
 607 //---------------------------------------------------------------------------
 608
 609 #if wxUSE_STATBOX
 610
 611 class WXDLLEXPORT wxStaticBox;
 612
 613 class WXDLLEXPORT wxStaticBoxSizer: public wxBoxSizer
 614 {
 615 public:
 616     wxStaticBoxSizer( wxStaticBox *box, int orient );
 617
 618     void RecalcSizes();
 619     wxSize CalcMin();
 620
 621     wxStaticBox *GetStaticBox() const
 622         { return m_staticBox; }
 623
 624     // override to hide/show the static box as well
 625     virtual void ShowItems (bool show);
 626
 627 protected:
 628     wxStaticBox   *m_staticBox;
 629
 630 private:
 631     DECLARE_CLASS(wxStaticBoxSizer)
 632     DECLARE_NO_COPY_CLASS(wxStaticBoxSizer)
 633 };
 634
 635 #endif // wxUSE_STATBOX
 636
 637
 638 #if WXWIN_COMPATIBILITY_2_4
 639 // NB: wxBookCtrlSizer and wxNotebookSizer are deprecated, they
 640 //     don't do anything. wxBookCtrl::DoGetBestSize does the job now.
 641
 642 // ----------------------------------------------------------------------------
 643 // wxBookCtrlSizer
 644 // ----------------------------------------------------------------------------
 645
 646 #if wxUSE_BOOKCTRL
 647
 648 // this sizer works with wxNotebook/wxListbook/... and sizes the control to
 649 // fit its pages
 650 class WXDLLEXPORT wxBookCtrl;
 651
 652 class WXDLLEXPORT wxBookCtrlSizer : public wxSizer
 653 {
 654 public:
 655     wxDEPRECATED( wxBookCtrlSizer(wxBookCtrl *bookctrl) );
 656
 657     wxBookCtrl *GetControl() const { return m_bookctrl; }
 658
 659     virtual void RecalcSizes();
 660     virtual wxSize CalcMin();
 661
 662 protected:
 663     // this protected ctor lets us mark the real one above as deprecated
 664     // and still have warning-free build of the library itself:
 665     wxBookCtrlSizer() {}
 666
 667     wxBookCtrl *m_bookctrl;
 668
 669 private:
 670     DECLARE_CLASS(wxBookCtrlSizer)
 671     DECLARE_NO_COPY_CLASS(wxBookCtrlSizer)
 672 };
 673
 674
 675 #if wxUSE_NOTEBOOK
 676
 677 // before wxBookCtrl we only had wxNotebookSizer, keep it for backwards
 678 // compatibility
 679 class WXDLLEXPORT wxNotebook;
 680
 681 class WXDLLEXPORT wxNotebookSizer : public wxBookCtrlSizer
 682 {
 683 public:
 684     wxDEPRECATED( wxNotebookSizer(wxNotebook *nb) );
 685
 686     wxNotebook *GetNotebook() const { return (wxNotebook *)m_bookctrl; }
 687
 688 private:
 689     DECLARE_CLASS(wxNotebookSizer)
 690     DECLARE_NO_COPY_CLASS(wxNotebookSizer)
 691 };
 692
 693 #endif // wxUSE_NOTEBOOK
 694
 695 #endif // wxUSE_BOOKCTRL
 696
 697 #endif // WXWIN_COMPATIBILITY_2_4
 698
 699 // ----------------------------------------------------------------------------
 700 // inline functions implementation
 701 // ----------------------------------------------------------------------------
 702
 703 inline void
 704 wxSizer::Add( wxWindow *window, int proportion, int flag, int border, wxObject* userData )
 705 {
 706     Add( new wxSizerItem( window, proportion, flag, border, userData ) );
 707 }
 708
 709 inline void
 710 wxSizer::Add( wxSizer *sizer, int proportion, int flag, int border, wxObject* userData )
 711 {
 712     Add( new wxSizerItem( sizer, proportion, flag, border, userData ) );
 713 }
 714
 715 inline void
 716 wxSizer::Add( int width, int height, int proportion, int flag, int border, wxObject* userData )
 717 {
 718     Add( new wxSizerItem( width, height, proportion, flag, border, userData ) );
 719 }
 720
 721 inline void
 722 wxSizer::Add( wxWindow *window, const wxSizerFlags& flags )
 723 {
 724     Add( new wxSizerItem(window, flags) );
 725 }
 726
 727 inline void
 728 wxSizer::Add( wxSizer *sizer, const wxSizerFlags& flags )
 729 {
 730     Add( new wxSizerItem(sizer, flags) );
 731 }
 732
 733 inline void
 734 wxSizer::Add( wxSizerItem *item )
 735 {
 736     Insert( m_children.GetCount(), item );
 737 }
 738
 739 inline void
 740 wxSizer::AddSpacer(int size)
 741 {
 742     Add(size, size);
 743 }
 744
 745 inline void
 746 wxSizer::AddStretchSpacer(int prop)
 747 {
 748     Add(0, 0, prop);
 749 }
 750
 751 inline void
 752 wxSizer::Prepend( wxWindow *window, int proportion, int flag, int border, wxObject* userData )
 753 {
 754     Prepend( new wxSizerItem( window, proportion, flag, border, userData ) );
 755 }
 756
 757 inline void
 758 wxSizer::Prepend( wxSizer *sizer, int proportion, int flag, int border, wxObject* userData )
 759 {
 760     Prepend( new wxSizerItem( sizer, proportion, flag, border, userData ) );
 761 }
 762
 763 inline void
 764 wxSizer::Prepend( int width, int height, int proportion, int flag, int border, wxObject* userData )
 765 {
 766     Prepend( new wxSizerItem( width, height, proportion, flag, border, userData ) );
 767 }
 768
 769 inline void
 770 wxSizer::Prepend( wxSizerItem *item )
 771 {
 772     Insert( 0, item );
 773 }
 774
 775 inline void
 776 wxSizer::PrependSpacer(int size)
 777 {
 778     Prepend(size, size);
 779 }
 780
 781 inline void
 782 wxSizer::PrependStretchSpacer(int prop)
 783 {
 784     Prepend(0, 0, prop);
 785 }
 786
 787 inline void
 788 wxSizer::Prepend( wxWindow *window, const wxSizerFlags& flags )
 789 {
 790     Prepend( new wxSizerItem(window, flags) );
 791 }
 792
 793 inline void
 794 wxSizer::Prepend( wxSizer *sizer, const wxSizerFlags& flags )
 795 {
 796     Prepend( new wxSizerItem(sizer, flags) );
 797 }
 798
 799 inline void
 800 wxSizer::Insert( size_t index,
 801                  wxWindow *window,
 802                  int proportion,
 803                  int flag,
 804                  int border,
 805                  wxObject* userData )
 806 {
 807     Insert( index, new wxSizerItem( window, proportion, flag, border, userData ) );
 808 }
 809
 810 inline void
 811 wxSizer::Insert( size_t index,
 812                  wxSizer *sizer,
 813                  int proportion,
 814                  int flag,
 815                  int border,
 816                  wxObject* userData )
 817 {
 818     Insert( index, new wxSizerItem( sizer, proportion, flag, border, userData ) );
 819 }
 820
 821 inline void
 822 wxSizer::Insert( size_t index,
 823                  int width,
 824                  int height,
 825                  int proportion,
 826                  int flag,
 827                  int border,
 828                  wxObject* userData )
 829 {
 830     Insert( index, new wxSizerItem( width, height, proportion, flag, border, userData ) );
 831 }
 832
 833 inline void
 834 wxSizer::Insert( size_t index, wxWindow *window, const wxSizerFlags& flags )
 835 {
 836     Insert( index, new wxSizerItem(window, flags) );
 837 }
 838
 839 inline void
 840 wxSizer::Insert( size_t index, wxSizer *sizer, const wxSizerFlags& flags )
 841 {
 842     Insert( index, new wxSizerItem(sizer, flags) );
 843 }
 844
 845 inline void
 846 wxSizer::InsertSpacer(size_t index, int size)
 847 {
 848     Insert(index, size, size);
 849 }
 850
 851 inline void
 852 wxSizer::InsertStretchSpacer(size_t index, int prop)
 853 {
 854     Insert(index, 0, 0, prop);
 855 }
 856
 857
 858 #endif // __WXSIZER_H__
 859