textarea.c File Reference

Implementation of the TextArea functions. More...

#include "textarea.h"
#include "component.h"

Include dependency graph for textarea.c:

Go to the source code of this file.

Functions
void	createTextArea_ (TextArea *textarea)
	Creates the TextArea by getting the Java TextArea-Class, the method ids and createing a new Java TextArea-Object.
void	createTextAreaC (TextArea_ *textarea)
	Function is called when working with C and calling the function createTextArea.
void	createTextAreaCPP (TextAreaCPP_ *textarea)
	Function is called when working with C++ and calling the function createTextArea.
void	deleteTextArea_ (TextArea *textarea)
	Deletes the TextArea by deleting the global references.
void	deleteTextAreaC (TextArea_ *textarea)
	Function is called when working with C and calling the function deleteTextArea.
void	deleteTextAreaCPP (TextAreaCPP_ *textarea)
	Function is called when working with C++ and calling the function deleteTextArea.
jint	getTextAreaColumns (TextArea *textarea)
	Gets columns of the TextArea.
jint	getTextAreaHeight (TextArea *textarea)
	Gets the height of the TextArea.
jobject	getTextAreaObject (TextArea *textarea)
	Gets the reference to the java textarea object.
jint	getTextAreaRows (TextArea *textarea)
	Gets rows of the TextArea.
char *	getTextAreaText (TextArea *textarea)
	Gets the Title of the TextArea.
jint	getTextAreaWidth (TextArea *textarea)
	Gets the width of the TextArea.
jint	getTextAreaX (TextArea *textarea)
	Gets the X-Pos of the TextArea.
jint	getTextAreaY (TextArea *textarea)
	Gets the Y-Pos of the TextArea.
void	initTextArea_ (TextArea_ *textarea)
	Initializes the TextArea_ structure by setting the function pointers.
void	setTextAreaColumns (TextArea *textarea, jint columns)
	Sets columns of the TextArea.
void	setTextAreaLocation (TextArea *textarea, jint x, jint y)
	Sets the location of the TextArea.
void	setTextAreaRows (TextArea *textarea, jint rows)
	Sets rows of the TextArea.
void	setTextAreaSize (TextArea *textarea, jint width, jint height)
	Sets Size of the TextArea.
void	setTextAreaText (TextArea *textarea, const char *text)
	Sets the Title of the TextArea.

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Detailed Description

Implementation of the TextArea functions.

A Textarea allows you to display multiple lines of text and to interact with the user. The user can edit the text.

Author:

Stefan Gruber

Date:

01.02.2005

Definition in file textarea.c.

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Function Documentation

void createTextArea_ (  TextArea *  textarea  )

Creates the TextArea by getting the Java TextArea-Class, the method ids and createing a new Java TextArea-Object. Parameters: textarea  - The TextArea to create. Definition at line 223 of file textarea.c.

void createTextAreaC (  TextArea_ *  textarea  )

Function is called when working with C and calling the function createTextArea. It initializes the TextArea_ structure. Parameters: textarea  - A pointer to a TextArea_ structure. Definition at line 253 of file textarea.c.

void createTextAreaCPP (  TextAreaCPP_ *  textarea  )

Function is called when working with C++ and calling the function createTextArea. It initializes the TextAreaCPP_ structure. Parameters: textarea  - A pointer to a TextAreaCPP_ structure. Definition at line 241 of file textarea.c.

void deleteTextArea_ (  TextArea *  textarea  )

Deletes the TextArea by deleting the global references. Parameters: textarea  - A pointer to a textarea. Definition at line 263 of file textarea.c.

void deleteTextAreaC (  TextArea_ *  textarea  )

Function is called when working with C and calling the function deleteTextArea. Parameters: textarea  - A pointer to a TextArea_ structure. Definition at line 283 of file textarea.c.

void deleteTextAreaCPP (  TextAreaCPP_ *  textarea  )

Function is called when working with C++ and calling the function deleteTextArea. Parameters: textarea  - A pointer to a TextAreaCPP_ structure. Definition at line 273 of file textarea.c.

jint getTextAreaColumns (  TextArea *  textarea  )

Gets columns of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current count of columns of the textarea. See also: setTextAreaColumns(TextArea* textarea, jint columns) Definition at line 154 of file textarea.c.

jint getTextAreaHeight (  TextArea *  textarea  )

Gets the height of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current height of the TextArea. See also: setTextAreaSize(TextArea* textarea, jint width, jint height) getTextAreaWidth(TextArea* textarea) Definition at line 99 of file textarea.c.

jobject getTextAreaObject (  TextArea *  textarea  )

Gets the reference to the java textarea object. Parameters: textarea  - Pointer to the textarea. Returns: the textarea object reference. Definition at line 25 of file textarea.c.

jint getTextAreaRows (  TextArea *  textarea  )

Gets rows of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current count of columns of the textarea. See also: setTextAreaRows(TextArea* textarea, jint rows) Definition at line 179 of file textarea.c.

char* getTextAreaText (  TextArea *  textarea  )

Gets the Title of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: a char* with the current textarea. See also: setTextAreaText(TextArea* textarea, const char* textarea) Definition at line 52 of file textarea.c.

jint getTextAreaWidth (  TextArea *  textarea  )

Gets the width of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current width of the TextArea. See also: setTextAreaSize(TextArea* textarea, jint width, jint height) getTextAreaHeight(TextArea* textarea) Definition at line 85 of file textarea.c.

jint getTextAreaX (  TextArea *  textarea  )

Gets the X-Pos of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current X-Pos of the textarea. See also: setTextAreaLocation(TextArea* textarea, jint x, jint y) getTextAreaY(TextArea* textarea) Definition at line 127 of file textarea.c.

jint getTextAreaY (  TextArea *  textarea  )

Gets the Y-Pos of the TextArea. Parameters: textarea  - Pointer to the textarea. Returns: the current Y-Pos of the textarea. See also: setTextAreaLocation(TextArea* textarea, jint x, jint y) getTextAreaX(TextArea* textarea) Definition at line 141 of file textarea.c.

void initTextArea_ (  TextArea_ *  textarea  )

Initializes the TextArea_ structure by setting the function pointers. Parameters: textarea  - A pointer to a TextArea_ structure. Definition at line 200 of file textarea.c.

void setTextAreaColumns (  TextArea *  textarea, jint  columns )

Sets columns of the TextArea. Parameters: textarea  - Pointer to the textarea. columns  - The new count of columns. See also: getTextAreaColumns(TextArea* textarea) Definition at line 166 of file textarea.c.

void setTextAreaLocation (  TextArea *  textarea, jint  x, jint  y )

Sets the location of the TextArea. Parameters: textarea  - Pointer to the textarea. x  - New X-Pos. y  - New Y-Pos. See also: getTextAreaX(TextArea* textarea) getTextAreaY(TextArea* textarea) Definition at line 113 of file textarea.c.

void setTextAreaRows (  TextArea *  textarea, jint  rows )

Sets rows of the TextArea. Parameters: textarea  - Pointer to the textarea. rows  - The new count of rows. See also: getTextAreaRows(TextArea* textarea) Definition at line 191 of file textarea.c.

void setTextAreaSize (  TextArea *  textarea, jint  width, jint  height )

Sets Size of the TextArea. Parameters: textarea  - Pointer to the textarea. width  - New width. height  - New height. See also: getTextAreaWidth(TextArea* textarea) getTextAreaHeight(TextArea* textarea) Definition at line 71 of file textarea.c.

void setTextAreaText (  TextArea *  textarea, const char *  text )

Sets the Title of the TextArea. Parameters: textarea  - Pointer to the textarea. text  - The new textarea. See also: getTextAreaText(TextArea* textarea) Definition at line 37 of file textarea.c.

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