/** * * $Header: /cvsroot/lesstif/lesstif/include/Motif-2.0/Xm/SpinBP.h,v 1.11 2001/09/12 19:43:52 dannybackx Exp $ * * Copyright (C) 1997 Free Software Foundation, Inc. * Copyright © 1997, 2000, 2001 LessTif Development Team * * This file is part of the GNU LessTif Library. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * **/ #ifndef _XM_SPINBP_H #define _XM_SPINBP_H #include #include #include #ifdef __cplusplus extern "C" { #endif /* SpinBox constraints */ typedef struct _XmSpinBoxConstraint { XmStringTable values; int position; int num_values; int minimum_value; int maximum_value; int increment_value; short decimal_points; unsigned char sb_child_type; unsigned char arrow_sensitivity; unsigned char position_type; } XmSpinBoxConstraintPart, *XmSpinBoxConstraint; typedef struct _XmSpinBoxConstraintRec { XmManagerConstraintPart manager; XmSpinBoxConstraintPart spinBox; } XmSpinBoxConstraintRec, *XmSpinBoxConstraintPtr; /* SpinBox class structure */ typedef struct _XmSpinBoxClassPart { XtPointer extension; } XmSpinBoxClassPart; typedef struct _XmSpinBoxClassRec { CoreClassPart core_class; CompositeClassPart composite_class; ConstraintClassPart constraint_class; XmManagerClassPart manager_class; XmSpinBoxClassPart spinBox_class; } XmSpinBoxClassRec; extern XmSpinBoxClassRec xmSpinBoxClassRec; /* SpinBox instance record */ typedef struct _XmSpinBoxPart { Dimension arrow_size; Dimension margin_width; Dimension margin_height; Dimension spacing; unsigned int initial_delay; unsigned int repeat_delay; XtCallbackList modify_verify_cb; XtCallbackList value_changed_cb; XRectangle up_arrow_rect; XRectangle down_arrow_rect; Widget textw; int boundary; int last_hit; int make_change; Dimension ideal_height; Dimension ideal_width; GC arrow_gc; GC insensitive_gc; Mask dim_mask; XtIntervalId spin_timer; Boolean up_arrow_pressed; Boolean down_arrow_pressed; unsigned char arrow_layout; unsigned char default_arrow_sensitivity; Dimension detail_shadow_thickness; unsigned char arrow_orientation; } XmSpinBoxPart; /* Widget's instance record declaration */ typedef struct _XmSpinBoxRec { CorePart core; CompositePart composite; ConstraintPart constraint; XmManagerPart manager; XmSpinBoxPart spinBox; } XmSpinBoxRec; /* Access macros */ /* For SpinBox resources */ #define SPB_ArrowSize(w) (((XmSpinBoxWidget)(w))->spinBox.arrow_size) #define SPB_MarginWidth(w) (((XmSpinBoxWidget)(w))->spinBox.margin_width) #define SPB_MarginHeight(w) (((XmSpinBoxWidget)(w))->spinBox.margin_height) #define SPB_Spacing(w) (((XmSpinBoxWidget)(w))->spinBox.spacing) #define SPB_InitialDelay(w) (((XmSpinBoxWidget)(w))->spinBox.initial_delay) #define SPB_RepeatDelay(w) (((XmSpinBoxWidget)(w))->spinBox.repeat_delay) #define SPB_ModifyVerifyCB(w) (((XmSpinBoxWidget)(w))->spinBox.modify_verify_cb) #define SPB_ValueChangedCB(w) (((XmSpinBoxWidget)(w))->spinBox.value_changed_cb) #define SPB_TextW(w) (((XmSpinBoxWidget)(w))->spinBox.textw) #define SPB_TimerId(w) (((XmSpinBoxWidget)(w))->spinBox.spin_timer) #define SPB_DefaultSensitivity(w) \ (((XmSpinBoxWidget)(w))->spinBox.default_arrow_sensitivity) #define SPB_DetailShadowThickness(w) \ (((XmSpinBoxWidget)(w))->spinBox.detail_shadow_thickness) /* Arrows */ #define SPB_UpRect(w) (((XmSpinBoxWidget)(w))->spinBox.up_arrow_rect) #define SPB_DownRect(w) (((XmSpinBoxWidget)(w))->spinBox.down_arrow_rect) #define SPB_UpX(w) SPB_UpRect(w).x #define SPB_UpY(w) SPB_UpRect(w).y #define SPB_UpWidth(w) SPB_UpRect(w).width #define SPB_UpHeight(w) SPB_UpRect(w).height #define SPB_DownX(w) SPB_DownRect(w).x #define SPB_DownY(w) SPB_DownRect(w).y #define SPB_DownWidth(w) SPB_DownRect(w).width #define SPB_DownHeight(w) SPB_DownRect(w).height #define SPB_ArrowLayout(w) (((XmSpinBoxWidget)(w))->spinBox.arrow_layout) #define SPB_ArrowOrientation(w) (((XmSpinBoxWidget)(w))->spinBox.arrow_orientation) #define SPB_UpArrowPressed(w) \ (((XmSpinBoxWidget)(w))->spinBox.up_arrow_pressed) #define SPB_DownArrowPressed(w) \ (((XmSpinBoxWidget)(w))->spinBox.down_arrow_pressed) /* For Constraint resources */ /* Note the SPBC_*() need a SpinBox child as argument. */ #define SPB_GetConstraintRec(w) \ ((XmSpinBoxConstraint)(&((XmSpinBoxConstraintPtr) \ (w)->core.constraints)->spinBox)) #define SPBC_Minimum(w) (SPB_GetConstraintRec(w)->minimum_value) #define SPBC_Maximum(w) (SPB_GetConstraintRec(w)->maximum_value) #define SPBC_Increment(w) (SPB_GetConstraintRec(w)->increment_value) #define SPBC_NumValues(w) (SPB_GetConstraintRec(w)->num_values) #define SPBC_Values(w) (SPB_GetConstraintRec(w)->values) #define SPBC_DecimalPoints(w) (SPB_GetConstraintRec(w)->decimal_points) #define SPBC_Position(w) (SPB_GetConstraintRec(w)->position) #define SPBC_ChildType(w) (SPB_GetConstraintRec(w)->sb_child_type) #define SPBC_ArrowSensitivity(w) (SPB_GetConstraintRec(w)->arrow_sensitivity) /* Stuff to calculate things */ #define SPBC_Numeric(w) \ (SPB_GetConstraintRec(w)->sb_child_type == XmNUMERIC) #define SPBC_CurrentValue(w) \ (SPB_GetConstraintRec(w)->minimum_value + \ (SPB_GetConstraintRec(w)->position * \ SPB_GetConstraintRec(w)->increment_value)) #define SPBC_MaxPosition(w) \ (((w)->maximum_value - (w)->minimum_value) / (w)->increment_value) #ifdef __cplusplus } #endif #endif /* _XM_SPINBP_H */