mi32/xmipane.h

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/**
 * \file xmipane.h <mi32/xmipane.h>
 * \brief Definitions for XmiPane widget.
 *
 * \if NODOC
 * $Id: xmipane.h_v 1.10 2005/11/30 15:25:06 mju Exp $
 *
 * $Log: xmipane.h_v $
 * Revision 1.10  2005/11/30 15:25:06  mju
 * REmove computeSize as does not work.
 *
 * Revision 1.9  2005/11/30 14:46:53  mju
 * Add xmiPaneComputeSize
 *
 * Revision 1.8  2004/03/08 15:37:15  mju
 * Fix comment for old mgui hdr.
 *
 * Revision 1.7  2003/09/15 13:49:56  fileserver!dwilliss
 * Doxygen
 *
 * Revision 1.6  2002/02/20 16:01:29  mju
 * Add comments for support XtNminHeight/Width constraint resources.
 *
 * Revision 1.5  2001/12/20 14:37:55  mju
 * Change comment about spacing to say not added around border.
 *
 * Revision 1.4  2001/12/11 17:54:50  mju
 * Add orientations for horizontal LtoR and RtoL.
 *
 * Revision 1.3  2001/12/11 17:17:23  mju
 * Change default sizealign to FixedSize.
 *
 * Revision 1.2  2001/12/11 16:59:36  mju
 * Add documentation comments.
 *
 * Revision 1.1  2001/12/10 21:17:03  mju
 * Initial revision
 *
 * \endif
**/

#ifndef  INC_MI32_XMIPANE_H
#define  INC_MI32_XMIPANE_H

#ifndef _XmBulletinBoard_h
#include <Xm/BulletinB.h>
#endif

extern "C" {

//!:Associate with "XmiPane widget functions"
//!\addtogroup XmiPane XmiPane Widget Functions
//!@{

extern WidgetClass xmiPaneWidgetClass;

//! Add expanding space to pane.
//! Space will be inserted after the most recently added child, or
//! if no children have yet been added, before the first child.
void XmiPaneAddSpaceExpanding (
   Widget PaneWidget
   );

//! Add fixed space to pane.
//! Space will be inserted after the most recently added child, or
//! if no children have yet been added, before the first child.
void XmiPaneAddSpaceFixed (
   Widget PaneWidget,
   int size
   );

//! Create unmanaged XmiPane widget.
//!
//! An XmiPane is a composite container widget which places its children in either a
//! horizontal or vertical "pane".  Children are arranged in the order in which they
//! are added, with optional fixed and expanding space between each child and before
//! the first child.
//!
//! XmiPane inherits behavior from XmBulletinBoard.
//! The class pointer is xmiPaneWidgetClass.
//!
//!
//! The following resources are available for XmiPane:
//!      Name                    Default                          Access
//!         Class                   Type
//!      XmNmarginHeight         0                                CSG
//!         XmCMarginHeight         Dimension                     (Inherited from BulletinBoard)
//!      XmNmarginWidth          0                                CSG
//!         XmCMarginWidth          Dimension                     (Inherited from BulletinBoard)
//!      XtNorientation          XmiPANE_ORIENTATION_HORIZONTAL   CG
//!         XtCOrientation          unsigned char
//!      XmiNspacing             4                                CSG
//!         XmiCSpacing             Dimension
//!      XmiNignoreNonVisible    False                            CSG
//!         XmiCIgnoreNonVisible    Boolean
//!
//!   XtNorientation
//!      Determines whether children are horizontally or vertically.  Possible values are:
//!         XmiPANE_ORIENTATION_HORIZONTAL         Order horizontally based on locale
//!         XmiPANE_ORIENTATION_HORIZONTAL_LTOR    Order horizontally left to right
//!         XmiPANE_ORIENTATION_HORIZONTAL_RTOL    Order horizontally right to left
//!         XmiPANE_ORIENTATION_VERTICAL           Order vertically top to bottom
//!      Values are equal to the corresponding MGUI::LAYOUT_ORIENTATION enum values in <mgui/layout.h>.
//!
//!   XmiNspacing
//!      Determines spacing between children in the pane orientation.  This spacing is not added
//!      between the children and pane edges, use XmNmarginWidth and XmNmarginHeight in that case.
//!
//!   XmiNignoreNonVisible
//!      Determines whether space for nonvisible (unmanaged) children is retained in the layout
//!      or not.  The default of False will retain space, thus retaining all managed child
//!      positions.  Setting this resource to True will cause the Pane to adjust the positions
//!      of remaining visible children to fill the space left by the unmanaged child(ren).
//!
//!
//!   The following constraint resources are available to children of XmiPane:
//!      Name                    Default                          Access
//!         Class                   Type
//!      XmiNsizeAlign           XmiPANE_SIZEALIGN_FixedSize      CG
//!         XmiCSizeAlign           unsigned short
//!      XtNminHeight            [none]                           CSG
//!         XtCMinHeight            Dimension
//!      XtNminWidth             [none]                           CSG
//!         XtCMinWidth             Dimension
//!
//!   XmiNsizeAlign
//!      Determines how a child is sized and aligned with other children in the parent XmiPane.
//!      The values for this resource may be bitwise-or'd (|) together.  In addition, these values
//!      exactly correspond to the MGUI::LAYOUT_SIZEALIGN enum values defined in <mgui/layout.h>
//!
//!      XmiPANE_SIZEALIGN_Expand            Expand both width and height to fill space
//!      XmiPANE_SIZEALIGN_FixedWidth        Width fixed, height can change
//!      XmiPANE_SIZEALIGN_FixedHeight       Height fixed, width can change
//!      XmiPANE_SIZEALIGN_FixedSize         Both horizontal and vertical size fixed
//!      XmiPANE_SIZEALIGN_AlignLeft         Align with left edge of available space
//!      XmiPANE_SIZEALIGN_AlignRight        Align with right edge of available space
//!      XmiPANE_SIZEALIGN_AlignTop          Align with top edge of available space
//!      XmiPANE_SIZEALIGN_AlignBottom       Align with bottom edge of available space
//!      XmiPANE_SIZEALIGN_CenterHorz        Center horizontally in available space
//!      XmiPANE_SIZEALIGN_CenterVert        Center vertically in available space
//!      XmiPANE_SIZEALIGN_Center            Center both horizontal and vertically
//!
//!   XtNminHeight
//!      Minimum height of child in pixels.  If not specified will default to the initial child height.
//!
//!   XtNminWidth
//!      Minimum width of child in pixels.  If not specified will default to the initial child width.
//!      
Widget XmiPaneCreate (
   Widget parent,
   char *name,
   ArgList arglist,
   Cardinal argcount
   );

//! Create Dialog and XmiPane widget.
Widget XmiPaneCreateDialog (
   Widget parent,
   char *name,
   ArgList arglist,
   Cardinal argcount
   );

//! Determine if widget is an XmiPane or subclass thereof.
inline Boolean XmiIsPane (
   Widget w
   ) {
   return (XtIsSubclass(w, xmiPaneWidgetClass));
   }

//! Pane child placement orientation.
//! These values must remain equal to the corresponsing MGUI::LAYOUT_ORIENTATION values in <mgui/layout.h>
#define  XmiPANE_ORIENTATION_HORIZONTAL      0           //!< Horizontal layout based on locale
#define  XmiPANE_ORIENTATION_VERTICAL        1           //!< Vertical layout top to bottom
#define  XmiPANE_ORIENTATION_HORIZONTAL_LTOR 2           //!< Horizontal layout left to right
#define  XmiPANE_ORIENTATION_HORIZONTAL_RTOL 3           //!< Horizontal layout right to left

//! Child sizing/alignment constraint values, can be |'d together.
//! These values must remain equal to the corresponding MGUI::LAYOUT_SIZEALIGN values in <mgui/layout.h>
#define  XmiPANE_SIZEALIGN_Expand            0x0000      //!< Expand both width and height to fill space
#define  XmiPANE_SIZEALIGN_FixedWidth        0x0001      //!< Width fixed, height can change
//!#define  XmiPANE_SIZEALIGN_RelativeHorz      0x0002
#define  XmiPANE_SIZEALIGN_FixedHeight       0x0004      //!< Height fixed, width can change
//!#define  XmiPANE_SIZEALIGN_RelativeVert      0x0008
#define  XmiPANE_SIZEALIGN_FixedSize         0x0005      //!< Both horizontal and vertical size fixed
#define  XmiPANE_SIZEALIGN_AlignLeft         0x0010      //!< Align with left edge of available space
#define  XmiPANE_SIZEALIGN_AlignRight        0x0020      //!< Align with right edge of available space
#define  XmiPANE_SIZEALIGN_AlignTop          0x0040      //!< Align with top edge of available space
#define  XmiPANE_SIZEALIGN_AlignBottom       0x0080      //!< Align with bottom edge of available space
#define  XmiPANE_SIZEALIGN_CenterHorz        0x0030      //!< Center horizontally in available space
#define  XmiPANE_SIZEALIGN_CenterVert        0x00C0      //!< Center vertically in available space
#define  XmiPANE_SIZEALIGN_Center            0x00F0      //!< Center both horizontal and vertically


#define  XmiNspacing             "spacing"
#define  XmiCSpacing             "Spacing"
#define  XmiNignoreNonVisible    "ignoreNonVisible"
#define  XmiCIgnoreNonVisible    "IgnoreNonVisible"
#define  XmiNsizeAlign           "sizeAlign"
#define  XmiCSizeAlign           "SizeAlign"

//!@}

}  /* Close scope of 'extern "C"' declaration which encloses file. */

#endif   //!< INC_MI32_XMIPANE_H

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