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#ifndef CDKFSELECT_H
#define CDKFSELECT_H 1
#include "cdk.h"
/*
* Description of the widget:
*
*/
/*
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "label.h"
#include "entry.h"
/*
* Define the CDK file selector widget structure.
*/
struct SFileSelector {
CDKSCREEN *screen;
WINDOW *parent;
WINDOW *win;
WINDOW *shadowWin;
CDKENTRY *entryField;
CDKSCROLL *scrollField;
char *dirContents[MAX_ITEMS];
int fileCounter;
char *pwd;
char *pathname;
int xpos;
int ypos;
int boxHeight;
int boxWidth;
chtype fieldAttribute;
chtype fillerCharacter;
chtype highlight;
char *dirAttribute;
char *fileAttribute;
char *linkAttribute;
char *sockAttribute;
EExitType exitType;
boolean box;
boolean shadow;
int screenIndex;
};
typedef struct SFileSelector CDKFSELECT;
/*
* This creates a new CDK file selector widget.
*/
CDKFSELECT *newCDKFselect (CDKSCREEN *cdkscreen,
int xpos, int ypos,
int height, int width,
char *title, char *label,
chtype fieldAttribute,
chtype fillerChar,
chtype highlight,
char *dirAttributes, char *fileAttributes,
char *linkAttribute, char *sockAttribute,
boolean Box, boolean shadow);
/*
* This activates the file selector.
*/
char *activateCDKFselect (CDKFSELECT *fselect, chtype *actions);
/*
* This injects a single character into the widget.
*/
char *injectCDKFselect (CDKFSELECT *fselect, chtype input);
/*
* This sets various attributes of the file selector.
*/
void setCDKFselect (CDKFSELECT *fselect, char *directory,
chtype fieldAttrib, chtype filler, chtype highlight,
char *dirAttribute, char *fileAttribute,
char *linkAttribute, char *sockAttribute,
boolean Box);
/*
* This sets the current directory of the file selector.
*/
int setCDKFselectDirectory (CDKFSELECT *fselect, char *directory);
char *getCDKFselectDirectory (CDKFSELECT *fselect);
/*
* This sets the filler character of the entry field.
*/
void setCDKFselectFillerChar (CDKFSELECT *fselect, chtype fillerCharacter);
chtype getCDKFselectFillerChar (CDKFSELECT *fselect);
/*
* This sets the highlight bar of the scrolling list.
*/
void setCDKFselectHighlight (CDKFSELECT *fselect, chtype highlight);
chtype getCDKFselectHighlight (CDKFSELECT *fselect);
/*
* These functions set the attribute of the directories, links,
* files, and sockets in the scrolling list portion of the file
* selector widget.
*/
void setCDKFselectDirAttribute (CDKFSELECT *fselect, char *attribute);
void setCDKFselectLinkAttribute (CDKFSELECT *fselect, char *attribute);
void setCDKFselectFileAttribute (CDKFSELECT *fselect, char *attribute);
void setCDKFselectSocketAttribute (CDKFSELECT *fselect, char *attribute);
/*
* These functions return the attribute of the directories, links,
* files, and sockets in the scrolling list portion of the file
* selector widget.
*/
char *getCDKFselectDirAttribute (CDKFSELECT *fselect);
char *getCDKFselectLinkAttribute (CDKFSELECT *fselect);
char *getCDKFselectFileAttribute (CDKFSELECT *fselect);
char *getCDKFselectSocketAttribute (CDKFSELECT *fselect);
/*
* This sets the box attribute of the widget.
*/
void setCDKFselectBox (CDKFSELECT *fselect, boolean Box);
boolean getCDKFselectBox (CDKFSELECT *fselect);
/*
* This sets the contents of the file selector.
*/
int setCDKFselectDirContents (CDKFSELECT *fselect);
char **getCDKFselectDirContents (CDKFSELECT *fselect, int *count);
/*
* These functions set the drawing characters of the widget.
*/
void setCDKFselectULChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectURChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectLLChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectLRChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectVerticalChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectHorizontalChar (CDKFSELECT *fselect, chtype character);
void setCDKFselectBoxAttribute (CDKFSELECT *fselect, chtype character);
/*
* This sets the background color of the widget.
*/
void setCDKFselectBackgroundColor (CDKFSELECT *fselect, char *color);
/*
* This draws the widget.
*/
void drawCDKFselect (CDKFSELECT *fselect, boolean Box);
/*
* This erases the widget.
*/
void eraseCDKFselect (CDKFSELECT *fselect);
/*
* This moves the widget to the given location.
*/
void moveCDKFselect (CDKFSELECT *fselect, int xpos, int ypos, boolean relative, boolean refresh);
/*
* This allows the user to interactively position the widget.
*/
void positionCDKFselect (CDKFSELECT *fselect);
/*
* This destroys the widget and all the associated memory.
*/
void destroyCDKFselect (CDKFSELECT *fselect);
/*
* This is a callback which allows you to delete files from within the
* file selector. It is NOT an active default: it MUST be set by the
* user.
*/
void deleteFileCB (EObjectType objectType, void *object, void *clientData);
#endif
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