252 lines
6.2 KiB
C
252 lines
6.2 KiB
C
#ifndef CDKDIALOG_H
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#define CDKDIALOG_H 1
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#include <cdk/cdk.h>
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/*
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* Description of the widget:
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*
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*/
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/*
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* Copyright 1999, Mike Glover
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgment:
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* This product includes software developed by Mike Glover
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* and contributors.
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* 4. Neither the name of Mike Glover, nor the names of contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY MIKE GLOVER AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL MIKE GLOVER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* Declare definitions the dialog box may need.
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*/
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#define MAX_DIALOG_ROWS 50
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#define MAX_DIALOG_BUTTONS 25
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#define MIN_DIALOG_WIDTH 10
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/*
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* Define the CDK dialog structure.
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*/
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struct SDialogBox {
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CDKOBJS obj;
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WINDOW *parent;
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WINDOW *win;
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WINDOW *infoWin;
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chtype *info[MAX_DIALOG_ROWS];
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int infoLen[MAX_DIALOG_ROWS];
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int infoPos[MAX_DIALOG_ROWS];
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WINDOW *buttonWin;
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chtype *buttonLabel[MAX_DIALOG_BUTTONS];
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int buttonLen[MAX_DIALOG_ROWS];
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int buttonPos[MAX_DIALOG_ROWS];
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int buttonCount;
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chtype buttonHighlight;
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int messageRows;
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int currentButton;
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int boxWidth;
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int boxHeight;
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chtype ULChar;
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chtype URChar;
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chtype LLChar;
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chtype LRChar;
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chtype VChar;
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chtype HChar;
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chtype BoxAttrib;
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EExitType exitType;
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boolean separator;
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boolean shadow;
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PROCESSFN preProcessFunction;
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void * preProcessData;
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PROCESSFN postProcessFunction;
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void * postProcessData;
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};
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typedef struct SDialogBox CDKDIALOG;
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/*
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* This returns a CDK dialog widget pointer.
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*/
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CDKDIALOG *newCDKDialog (
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CDKSCREEN * /* cdkscreen */,
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int /* xPos */,
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int /* yPos */,
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char ** /* message */,
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int /* Rows */,
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char ** /* buttons */,
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int /* buttonCount */,
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chtype /* highlight */,
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boolean /* separator */,
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boolean /* Box */,
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boolean /* shadow */);
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/*
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* This activates the widget.
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*/
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int activateCDKDialog (
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CDKDIALOG * /* dialog */,
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chtype * /* actions */);
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/*
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* This injects a single character into the widget.
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*/
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int injectCDKDialog (
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CDKDIALOG * /* dialog */,
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chtype /* input */);
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/*
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* This sets multiple attributes of the widget.
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*/
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void setCDKDialog (
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CDKDIALOG * /* dialog */,
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chtype /* highlight */,
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boolean /* separator */,
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boolean /* Box */);
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/*
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* This sets the highlight attribute for the buttons.
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*/
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void setCDKDialogHighlight (
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CDKDIALOG * /* dialog */,
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chtype /* highlight */);
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chtype getCDKDialogHighlight (
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CDKDIALOG * /* dialog */);
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/*
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* This sets whether or not the dialog box will have a separator line.
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*/
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void setCDKDialogSeparator (
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CDKDIALOG * /* dialog */,
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boolean /* separator */);
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boolean getCDKDialogSeparator (
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CDKDIALOG * /* dialog */);
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/*
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* This sets the box attribute of the widget.
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*/
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void setCDKDialogBox (
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CDKDIALOG * /* dialog */,
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boolean /* Box */);
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boolean getCDKDialogBox (
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CDKDIALOG * /* dialog */);
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/*
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* These functions set the drawing characters of the widget.
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*/
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void setCDKDialogULChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogURChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogLLChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogLRChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogVerticalChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogHorizontalChar (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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void setCDKDialogBoxAttribute (
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CDKDIALOG * /* dialog */,
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chtype /* character */);
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/*
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* This sets the background color of the widget.
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*/
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void setCDKDialogBackgroundColor (
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CDKDIALOG * /* dialog */,
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char * /* color */);
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/*
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* This draws a dialog box button.
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*/
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void drawCDKDialogButton (
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CDKDIALOG * /* dialog */,
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int /* button */,
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boolean /* Box */,
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chtype /* active */,
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chtype /* highlight */);
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/*
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* This draws the dialog box widget.
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*/
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#define drawCDKDialog(obj,box) drawCDKObject(obj,box)
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/*
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* This erases the dialog box from the screen.
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*/
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#define eraseCDKDialog(obj) eraseCDKObject(obj)
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/*
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* This moves the dialog box to a new screen location.
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*/
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#define moveCDKDialog(obj,xpos,ypos,relative,refresh) moveCDKObject(obj,xpos,ypos,relative,refresh)
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/*
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* This allows the user to position the widget on the screen interactively.
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*/
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#define positionCDKDialog(widget) positionCDKObject(ObjOf(widget),widget->win)
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/*
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* This destroys the widget and all the memory associated with it.
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*/
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void destroyCDKDialog (
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CDKDIALOG * /* dialog */);
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/*
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* This draws the dialog box buttons.
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*/
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void drawCDKDialogButtons (
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CDKDIALOG * /* dialog */);
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/*
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* These set the pre/post process functions of the dialog widget.
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*/
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void setCDKDialogPreProcess (
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CDKDIALOG * /* dialog */,
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PROCESSFN /* callback */,
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void * /* data */);
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void setCDKDialogPostProcess (
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CDKDIALOG * /* dialog */,
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PROCESSFN /* callback */,
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void * /* data */);
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#endif /* CDKDIALOG_H */
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