527 lines
21 KiB
Groff
527 lines
21 KiB
Groff
.de It
|
|
.br
|
|
.ie \\n(.$>=3 .ne \\$3
|
|
.el .ne 3
|
|
.IP "\\$1" \\$2
|
|
..
|
|
.TH cdk_mentry 3 "24 April 1997"
|
|
.SH NAME
|
|
newCDKMentry, activateCDKMentry, injectCDKMentry, setCDKMentry,
|
|
setCDKMentryValue, getCDKMentryValue,
|
|
setCDKMentryMin, getCDKMentryMin,
|
|
setCDKMentryFillerChar, getCDKMentryFillerChar,
|
|
setCDKMentryBox, getCDKMentryBox,
|
|
setCDKMentryULChar, setCDKMentryURChar,
|
|
setCDKMentryLLChar, setCDKMentryLRChar,
|
|
setCDKMentryVerticalChar, setCDKMentryHorizontalChar,
|
|
setCDKMentryBoxAttribute,
|
|
setCDKMentryBackgroundColor,
|
|
setCDKMentryCB,
|
|
drawCDKMentry, eraseCDKMentry, cleanCDKMentry, destroyCDKMentry,
|
|
setCDKMentryPreProcess, setCDKMentryPostProcess \- Creates a managed curses
|
|
multiple line entry widget.
|
|
.SH SYNOPSIS
|
|
.LP
|
|
.B cc
|
|
.RI "[ " "flag" " \|.\|.\|. ] " "file" " \|.\|.\|."
|
|
.B \-lcdk
|
|
.RI "[ " "library" " \|.\|.\|. ]"
|
|
.LP
|
|
#include <cdk.h>
|
|
.LP
|
|
.BI "CDKMENTRY *newCDKMentry (CDKSCREEN *" "cdkscreen",
|
|
.BI "int " "xpos",
|
|
.BI "int " "ypos",
|
|
.BI "char *" "title",
|
|
.BI "char *" "label",
|
|
.BI "chtype " "fieldAttribute",
|
|
.BI "chtype " "fillerCharacter",
|
|
.BI "EDisplayType " "displayType",
|
|
.BI "int " "fieldWidth",
|
|
.BI "int " "fieldRows",
|
|
.BI "int " "logicalRows",
|
|
.BI "int " "minimumLength",
|
|
.BI "boolean " "box",
|
|
.BI "boolean " "shadow");
|
|
.LP
|
|
.BI "char *activateCDKMentry (CDKMENTRY *" "mentry",
|
|
.BI "chtype *" "actions");
|
|
.LP
|
|
.BI "char *injectCDKMentry (CDKMENTRY *" "mentry",
|
|
.BI "chtype " "input");
|
|
.LP
|
|
.BI "void setCDKMentry (CDKMENTRY *" "mentry",
|
|
.BI "char *" "value",
|
|
.BI "int " "minimumLength",
|
|
.BI "boolean " "box");
|
|
.LP
|
|
.BI "void setCDKMmentryValue (CDKMENTRY *" "mentry",
|
|
.BI "char *" "value");
|
|
.LP
|
|
.BI "char *getCDKMmentryValue (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void setCDKMmentryMin (CDKMENTRY *" "mentry",
|
|
.BI "int " "minimum");
|
|
.LP
|
|
.BI "int getCDKMmentryMin (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void setCDKMmentryBox (CDKMENTRY *" "mentry",
|
|
.BI "boolean " "box");
|
|
.LP
|
|
.BI "boolean getCDKMmentryBox (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void setCDKMmentryBox (CDKMENTRY *" "mentry",
|
|
.BI "boolean " "box");
|
|
.LP
|
|
.BI "boolean getCDKMmentryBox (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void setCDKMentryCB (CDKMENTRY *" "mentry",
|
|
.BI "MENTRYCB " "callBackFunction");
|
|
.LP
|
|
.BI "void setCDKMentryULChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryURChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryLLChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryLRChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryVerticalChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryHorizontalChar (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryBoxAttribute (CDKMENTRY *", "mentry",
|
|
.BI "chtype " "character");
|
|
.LP
|
|
.BI "void setCDKMentryBackgroundColor (CDKMENTRY *", "mentry",
|
|
.BI "char * " "color");
|
|
.LP
|
|
.BI "void moveCDKMentry (CDKMENTRY *" "mentry",
|
|
.BI "int " "box",
|
|
.BI "int " "box",
|
|
.BI "boolean " "relative",
|
|
.BI "boolean " "refresh");
|
|
.LP
|
|
.BI "void positionCDKMentry (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void drawCDKMentry (CDKMENTRY *" "mentry",
|
|
.BI "boolean " "box");
|
|
.LP
|
|
.BI "void eraseCDKMentry (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void cleanCDKMentry (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void destroyCDKMentry (CDKMENTRY *" "mentry");
|
|
.LP
|
|
.BI "void setCDKMentryPreProcess (CDKMENTRY *" "mentry",
|
|
.BI "PROCESSFN " "callback",
|
|
.BI "void * " "data");
|
|
.LP
|
|
.BI "void setCDKMentryPostProcess (CDKMENTRY *" "mentry",
|
|
.BI "PROCESSFN " "callback",
|
|
.BI "void * " "data");
|
|
.LP
|
|
.BI "void bindCDKObject (EObjectType " "widgetType",
|
|
.BI "void *" "object",
|
|
.BI "chtype " "key",
|
|
.BI "BINDFN " "function",
|
|
.BI "void *" "data");
|
|
.SH DESCRIPTION
|
|
The Cdk mentry widget creates a multiple line entry box with a label and an
|
|
entry field. The following are functions which create or manipulate the Cdk
|
|
mentry box widget.
|
|
|
|
.SH AVAILABLE FUNCTIONS
|
|
CDKMENTRY *newCDKMentry (CDKSCREEN *\f2screen\f1, int \f2xpos\f1, int \f2ypos\f1, char *\f2title\f1, char *\f2label\f1, chtype \f2fieldAttribute\f1, chtype \f2fillerCharacter\f1, chtype \f2displayType\f1, int \f2fieldWidth\f1, int \f2fieldRows\f1, int \f2logicalRows\f1, int \f2minimumLength\f1, boolean \f2box\f1, boolean \f2shadow\f1);
|
|
.RS 3
|
|
This function creates a pointer to a mentry widget. The \f2screen\f1 parameter
|
|
is the screen you wish this widget to be placed in. The parameter \f2xpos\f1
|
|
controls the placement of the object along the horizontal axis. This parameter
|
|
can accept an integer value or one of the pre-defined values of \f4LEFT\f1,
|
|
\f4RIGHT\f1, and \f4CENTER\f1. The parameter \f2ypos\f1 controls the placement
|
|
of the object along the vertical axis. This parameter can accept an integer
|
|
value or one of the pre-defined values of \f4TOP\f1, \f4BOTTOM\f1, and \f4CENTER\f1.
|
|
The \f2title\f1 parameter is the string which will be displayed at the top of the
|
|
widget. The title can be more than one line; just provide a carriage return
|
|
character at the line break. The \f2label\f1 parameter is the string which
|
|
will be displayed in the label of the mentry field. The \f2fieldAttribute\f1
|
|
is the attribute of the characters to be displayed when they are typed in.
|
|
\f2filler\f1 is the character which is to be displayed in an empty space in
|
|
the mentry field. The parameter \f2displayType\f1 tells how the mentry field
|
|
will behave when a character is entered into the field. The following table
|
|
outlines valid values for this field and what they mean:
|
|
.LP
|
|
.RS 3
|
|
.nf
|
|
\f2Display_Type Meaning\f1
|
|
vCHAR Only accepts alphabetic characters.
|
|
vLCHAR Only accepts alphabetic characters.
|
|
Maps the character to lower case
|
|
when a character has been accepted.
|
|
vUCHAR Only accepts alphabetic characters.
|
|
Maps the character to upper case
|
|
when a character has been accepted.
|
|
vHCHAR Only accepts alphabetic characters.
|
|
Displays a \f4.\f1 when a character
|
|
has been accepted.
|
|
vUHCHAR Only accepts alphabetic characters.
|
|
Displays a \f4.\f1 and maps the
|
|
character to upper case when a
|
|
character has been accepted.
|
|
vLHCHAR Only accepts alphabetic characters.
|
|
Displays a \f4.\f1 and maps the
|
|
character to lower case when a
|
|
character has been accepted.
|
|
vINT Only accepts numeric characters.
|
|
vHINT Only accepts numeric characters.
|
|
Displays a \f4.\f1 when a character
|
|
has been accepted.
|
|
vMIXED Accepts any character types.
|
|
vLMIXED Accepts any character types.
|
|
Maps the character to lower case
|
|
when an alphabetic character has
|
|
been accepted.
|
|
vUMIXED Accepts any character types.
|
|
Maps the character to upper case
|
|
when an alphabetic character has
|
|
been accepted.
|
|
vHMIXED Accepts any character types.
|
|
Displays a \f4.\f1 when a character
|
|
has been accepted.
|
|
vLHMIXED Accepts any character types.
|
|
Displays a \f4.\f1 and maps the
|
|
character to lower case when a
|
|
character has been accepted.
|
|
vUHMIXED Accepts any character types.
|
|
Displays a \f4.\f1 and maps the
|
|
character to upper case when a
|
|
character has been accepted.
|
|
vVIEWONLY Uneditable field.
|
|
.LP
|
|
.fi
|
|
.RE
|
|
The parameters \f2fieldRows\f1 and \f2fieldWidth\f1 control the height and width of
|
|
the field of the widget. If you provide a value of zero for either of the values,
|
|
the field in the widget will be made as large as it can both in width and in height.
|
|
If you provide a negative value, the field will be created the full height or width
|
|
minus the value provided. While \f2logicalRows\f1 states how many rows the mentry
|
|
field will have. The parameter \f2minimumLength\f1 states how many characters have
|
|
to be entered before the use can exit the mentry field. The \f2callBackFunction\f1
|
|
is where the use can swap out the key processing element of the widget. The \f2box\f1
|
|
parameter states whether the widget will be drawn with a box around it or not. The
|
|
\f2shadow\f1 parameter accepts a boolean value to turn the shadow on or off
|
|
around this widget. If the widget could not be created then a \f4NULL\f1 pointer is
|
|
returned.
|
|
.RE
|
|
|
|
char *activateCDKMentry (CDKMENTRY *\f2mentry\f1, chtype *\f2actions\f1);
|
|
.RS 3
|
|
This function activates the mentry widget and lets the user interact with the
|
|
widget. The parameter \f2mentry\f1 is a pointer to a non-NULL mentry widget.
|
|
If the \f2actions\f1 parameter is passed with a non-NULL value, the characters
|
|
in the array will be injected into the widget. To activate the widget
|
|
interactively pass in a \f4NULL\f1 pointer for \f2actions\f1. If the character entered
|
|
into this widget is \f4RETURN\f1 or \f4TAB\f1 then this function will return
|
|
a \f4char *\f1 representing the information typed into the widget and the
|
|
structure member \f4exitType\f1 will be set to \f4vNORMAL\f1. If the character
|
|
entered was \f4ESCAPE\f1 then the function will returns \f4NULL\f1 pointer and
|
|
the structure member \f4exitType\f1 is set to \f4vESCAPE_HIT\f1.
|
|
.RE
|
|
|
|
char *injectCDKMentry (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function injects a single character into the widget. The parameter
|
|
\f2mentry\f1 is a pointer to a non-NULL mentry. The parameter
|
|
\f2character\f1 is the character to inject into the widget. If the character
|
|
injected into this widget was \f4RETURN\f1 or \f4TAB\f1 then this function will
|
|
return a \f4char *\f1 representing the information typed into the widget and the
|
|
structure member \f4exitType\f1 will be set to \f4vNORMAL\f1. If the character
|
|
entered was \f4ESCAPE\f1 then the function will returns \f4NULL\f1 pointer and
|
|
the structure member \f4exitType\f1 is set to \f4vESCAPE_HIT\f1. Any other
|
|
character injected into the widget will set the structure member \f4exitType\f1
|
|
to \f4vEARLY_EXIT\f1 and the function will return a \f4NULL\f1 pointer.
|
|
.RE
|
|
|
|
void setCDKMentry (CDKMENTRY *\f2mentry\f1, char *\f2value\f1, int \f2minimumLength\f1, boolean \f2box\f1);
|
|
.RS 3
|
|
This function lets the programmer modify certain elements of an already defined
|
|
entry widget. The parameter names correspond to the same parameter names listed
|
|
in the \f4newCDKMentry\f1 function.
|
|
.RE
|
|
|
|
void setCDKMentryValue (CDKMENTRY *\f2mentry\f1, char *\f2value\f1);
|
|
.RS 3
|
|
This sets the current value of the widget.
|
|
.RE
|
|
|
|
char *getCDKMentryValue (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This returns the current value of the widget.
|
|
.RE
|
|
|
|
void setCDKMentryMin (CDKMENTRY *\f2mentry\f1, int \f2maximum\f1);
|
|
.RS 3
|
|
This sets the minimum length of the string that the widget will allow.
|
|
.RE
|
|
|
|
int getCDKMentryMin (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This returns the minimum length of a string the widget will allow.
|
|
.RE
|
|
|
|
void setCDKMentryFillerChar (CDKMENTRY *\f2mentry\f1, chtype \f2filler\f1);
|
|
.RS 3
|
|
This sets the character to use when drawing unused space in the field.
|
|
.RE
|
|
|
|
chtype getCDKMentryFillerChar (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This returns the character being used to draw unused space in the widget.
|
|
.RE
|
|
|
|
void setCDKMentryBox (CDKMENTRY *\f2mentry\f1, boolean \f2boxWidget\f1);
|
|
.RS 3
|
|
This sets whether or not the widget will be draw with a box around it.
|
|
.RE
|
|
|
|
boolean getCDKMentryBox (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This returns whether or not the widget will be drawn with a box around it.
|
|
.RE
|
|
|
|
void setCDKMentryULChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the upper left hand corner of the widgets box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryURChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the upper right hand corner of the widgets box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryLLChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the lower left hand corner of the widgets box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryLRChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the lower right hand corner of the widgets box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryVerticalChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the vertical drawing character for the box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryHorizontalChar (CDKMENTRY *\f2mentry\f1, chtype \f2character\f1);
|
|
.RS 3
|
|
This function sets the horizontal drawing character for the box to
|
|
the given character.
|
|
.RE
|
|
|
|
void setCDKMentryBoxAttribute (CDKMENTRY *\f2mentry\f1, chtype \f2attribute\f1);
|
|
.RS 3
|
|
This function sets the attribute of the box.
|
|
.RE
|
|
|
|
void setCDKMentryBackgroundColor (CDKMENTRY *\f2mentry\f1, char *\f2color\f1);
|
|
.RS 3
|
|
This sets the background color of the widget. The parameter \f2color\f1
|
|
is in the format of the Cdk format strings. To get more information look
|
|
at the \f4cdk_display\f1 manual page.
|
|
.RE
|
|
|
|
void setCDKMentryCB (CDKMENTRY *\f2mentry\f1, MENTRYCB \f2callbackFunction\f1);
|
|
.RS 3
|
|
This function allows the programmer to set a different widget input handler.
|
|
The parameter \f2callbackFunction\f1 is of type \f4MENTRYCB\f1. The current
|
|
default function is \f4CDKMentryCallBack\f1.
|
|
.RE
|
|
|
|
void moveCDKMentry (CDKMENTRY *\f2mentry\f1, int \f2xpos\f1, int \f2ypos\f1, boolean \f2relative\f1, boolean \f2refresh\f1);
|
|
.RS 3
|
|
This function moves the given widget to the given position. The parameters
|
|
\f2xpos\f1 and \f2ypos\f1 is the new position of the widget. The parameter
|
|
\f2xpos\f1 can accept an integer value or one of the pre-defined values of
|
|
\f4TOP\f1, \f4BOTTOM\f1, and \f4CENTER\f1. The parameter \f2ypos\f1 can
|
|
accept an integer value or one of the pre-defined values of \f4LEFT\f1,
|
|
\f4RIGHT\f1, and \f4CENTER\f1. The parameter \f2relative\f1 states whether
|
|
the \f2xpos\f1/\f2ypos\f1 pair is a relative move or an absolute move. For
|
|
example if \f2xpos\f1 = 1 and \f2ypos\f1 = 2 and \f2relative\f1 = \f2TRUE\f1,
|
|
then the widget would move one row down and two columns right. If the value
|
|
of \f2relative\f1 was \f2FALSE\f1 then the widget would move to the position
|
|
(1,2). Do not use the values of \f4TOP\f1, \f4BOTTOM\f1, \f4LEFT\f1,
|
|
\f4RIGHT\f1, or \f4CENTER\f1 when \f2relative\f1 = \f4TRUE\f1. (weird things
|
|
may happen). The final parameter \f2refresh\f1 is a boolean value which
|
|
states whether the widget will get refreshed after the move or not.
|
|
.RE
|
|
|
|
void positionCDKMentry (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This function allows the user to move the widget around the screen via the
|
|
cursor/keypad keys. The following key bindings can be used to move the
|
|
widget around the screen.
|
|
.LP
|
|
.nf
|
|
\f4Key Bindings\f1
|
|
.RS 3
|
|
\f2Key Action\f1
|
|
Up Arrow Moves the widget up one line.
|
|
Down Arrow Moves the widget down one line.
|
|
Left Arrow Moves the widget left one column
|
|
Right Arrow Moves the widget right one column
|
|
Keypad-1 Moves the widget down one line
|
|
and left one column.
|
|
Keypad-2 Moves the widget down one line.
|
|
Keypad-3 Moves the widget down one line
|
|
and right one column.
|
|
Keypad-4 Moves the widget left one column
|
|
Keypad-5 Centers the widget both vertically
|
|
and horizontally.
|
|
Keypad-6 Moves the widget right one column
|
|
Keypad-7 Moves the widget up one line
|
|
and left one column.
|
|
Keypad-8 Moves the widget up one line.
|
|
Keypad-9 Moves the widget up one line
|
|
and right one column.
|
|
t Moves the widget to the top of the screen.
|
|
b Moves the widget to the bottom of the screen.
|
|
l Moves the widget to the left of the screen.
|
|
r Moves the widget to the right of the screen.
|
|
c Centers the widget between the left and
|
|
right of the window.
|
|
C Centers the widget between the top and
|
|
bottom of the window.
|
|
Escape Returns the widget to its original position.
|
|
Return Exits the function and leaves the widget
|
|
where it was.
|
|
.fi
|
|
.RE
|
|
.RS 3
|
|
.LP
|
|
Keypad means that if the keyboard you are using has a keypad, then the
|
|
Num-Lock light has to be on in order to use the keys as listed. (The
|
|
numeric keys at the top of the keyboard will work as well.)
|
|
.LP
|
|
void drawCDKMentry(CDKMENTRY *\f2mentry\f1, boolean \f2box\f1);
|
|
.RS 3
|
|
This function draws the widget on the screen. The \f2box\f1 option
|
|
draws the widget with or without a box.
|
|
.RE
|
|
|
|
void eraseCDKMentry (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This function removes the widget from the screen. This does \f4NOT\f1 destroy
|
|
the widget.
|
|
.RE
|
|
|
|
void cleanCDKMentry (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This function clears the information from the field.
|
|
.RE
|
|
|
|
void destroyCDKMentry (CDKMENTRY *\f2mentry\f1);
|
|
.RS 3
|
|
This function removes the widget from the screen and frees up any memory the
|
|
object may be using.
|
|
.RE
|
|
|
|
void setCDKMentryPreProcess (CDKMENTRY *\f2mentry\f1, PROCESSFN \f2function\f1, void *\f2data\f1);
|
|
.RS 3
|
|
This function allows the user to have the widget call a function after a key
|
|
is hit and before the key is applied to the widget. The parameter \f2function\f1
|
|
if of type \f4PROCESSFN\f1. The parameter \f2data\f1 is a pointer to
|
|
\f4void\f1. To learn more about pre-processing read the \f4cdk_process\f1
|
|
manual page.
|
|
.RE
|
|
|
|
void setCDKMentryPostProcess (CDKMENTRY *\f2mentry\f1, PROCESSFN \f2function\f1, void *\f2data\f1);
|
|
.RS 3
|
|
This function allows the user to have the widget call a function after the
|
|
key has been applied to the widget. The parameter \f2function\f1 if of type
|
|
\f4PROCESSFN\f1. The parameter \f2data\f1 is a pointer to \f4void\f1. To
|
|
learn more about post-processing read the \f4cdk_process\f1 manual page.
|
|
.RE
|
|
|
|
void bindCDKObject (EObjectType \f2widgetType\f1, void *\f2object\f1, char \f2key\f1, BINDFN \f2function\f1, void *\f2data\f1);
|
|
.RS 3
|
|
This function allows the user to create special key bindings. The
|
|
\f2widgetType\f1 parameter is a defined type which states what Cdk object
|
|
type is being used. The \f2object\f1 parameter is the pointer to the widget
|
|
object. The \f2widgetType\f1 parameter is a defined type which states what
|
|
Cdk object type is being used. To learn more about the type \f4EObjectType\f1
|
|
read the \f4cdk_binding\f1 manual page. The \f2object\f1 parameter is the
|
|
pointer to the widget object. The \f2key\f1 is the character to bind. The
|
|
\f2function\f1 is the function type. To learn more about the key binding
|
|
callback function types read the \f4cdk_binding\f1 manual page. The last
|
|
parameter \f2data\f1 is a pointer to any data that needs to get passed to
|
|
the callback function.
|
|
.RE
|
|
.SH KEY BINDINGS
|
|
When the widget is activated there are several default key bindings which will
|
|
help the user enter or manipulate the information quickly. The following table
|
|
outlines the keys and their actions for this widget.
|
|
.LP
|
|
.RS 3
|
|
.nf
|
|
\f2Key Action\f1
|
|
Left Arrow Moves the cursor the the left.
|
|
CTRL-B Moves the cursor the the left.
|
|
Right Arrow Moves the cursor the the right.
|
|
CTRL-F Moves the cursor the the right.
|
|
Up Arrow Moves the cursor one row down.
|
|
Down Arrow Moves the cursor one row up.
|
|
Delete Deletes the character to the left of the cursor.
|
|
Backspace Deletes the character to the left of the cursor.
|
|
CTRL-H Deletes the character to the left of the cursor.
|
|
CTRL-V Pastes whatever is in the paste buffer, into the widget.
|
|
CTRL-X Cuts the contents from the widget and saves a copy in
|
|
the paste buffer.
|
|
CTRL-Y Copies the contents of the widget into the paste buffer.
|
|
CTRL-U Erases the contents of the widget.
|
|
CTRL-A Moves the cursor to the beginning of the entry field.
|
|
CTRL-E Moves the cursor to the end of the entry field.
|
|
CTRL-T Transposes the character under the cursor with the
|
|
character to the right.
|
|
Return Exits the widget and returns a \f4char *\f1 representing
|
|
the information which was typed into the field. It also
|
|
sets the structure member \f4exitType\f1 in the widget
|
|
pointer to \f4vNORMAL\f1.
|
|
Tab Exits the widget and returns a \f4char *\f1 representing
|
|
the information which was typed into the field. It also
|
|
sets the structure member \f4exitType\f1 in the widget
|
|
pointer to \f4vNORMAL\f1.
|
|
Escape Exits the widget and returns a \f4NULL\f1 pointer. It also
|
|
sets the structure member \f4exitType\f1 in the widget pointer
|
|
to the value of \f4vESCAPE_HIT\f1.
|
|
Ctrl-L Refreshes the screen.
|
|
.RE
|
|
.fi
|
|
.SH SEE ALSO
|
|
.BR cdk (3),
|
|
.BR cdk_binding (3),
|
|
.BR cdk_display (3),
|
|
.BR cdk_screen (3)
|
|
.SH NOTES
|
|
.PP
|
|
The header file \f4<cdk.h>\f1 automatically includes the header files
|
|
\f4<curses.h>\f1, \f4<stdlib.h>\f1, \f4<string.h>\f1, \f4<ctype.h>\f1,
|
|
\f4<unistd.h>\f1, \f4<dirent.h>\f1, \f4<time.h>\f1, \f4<errno.h>\f1,
|
|
\f4<pwd.h>\f1, \f4<grp.h>\f1, \f4<sys/stat.h>\f1, and \f4<sys/types.h>\f1.
|
|
The \f4<curses.h>\f1 header file includes \f4<stdio.h>\f1 and \f4<unctrl.h>\f1.
|
|
.PP
|
|
If you have \f4Ncurses\f1 installed on your machine add -DNCURSES to the
|
|
compile line to include the Ncurses header files instead.
|