DragonFly On-Line Manual Pages

Search: Section:  

EZ_TextEndOfLine(3)             EZWGL Functions            EZ_TextEndOfLine(3)


NAME

       EZ_TextGetPosition, EZ_TextSetMarker, EZ_TextGotoPosition,
       EZ_TextBackwardChar, EZ_TextBackwardWord, EZ_TextBeginningOfBuffer,
       EZ_TextBeginningOfLine, EZ_TextClear,  EZ_TextDeleteNextChar,
       EZ_TextDeletePreviousChar, EZ_TextEndOfBuffer, EZ_TextEndOfLine,
       EZ_TextForwardChar, EZ_TextForwardWord, EZ_TextInsertChar,
       EZ_TextInsertNewLine, EZ_TextInsertString,
       EZ_TextInsertStringWithProperty, EZ_TextKillEndOfLine,
       EZ_TextKillRegion, EZ_TextLoadAnnotatedFile, EZ_TextLoadFile,
       EZ_TextNextLine, EZ_TextNextPage, EZ_TextPasteSelection,
       EZ_TextPreviousLine, EZ_TextPreviousPage, EZ_TextReDisplay,
       EZ_TextReplaceRegionWithPixmap, EZ_TextSaveAnnotatedText,
       EZ_TextSaveText, EZ_TextSetRegionBackground, EZ_TextSetRegionFont,
       EZ_TextSetRegionForeground, EZ_TextSetRegionProperty,
       EZ_TextSetRegionUnderline, EZ_TextGetRegionString - text widget editing
       functions


SYNOPSIS

       #include <EZ.h>

       int   EZ_TextGetPosition(EZ_Widget *twidget)
       int   EZ_TextSetMarker(EZ_Widget *twidget)
       char  EZ_TextGetRegionString(EZ_Widget *twidget)
       void  EZ_TextGotoPosition(EZ_Widget *twidget, int pos)
       void  EZ_TextBackwardChar(EZ_Widget *twidget)
       void  EZ_TextBackwardWord(EZ_Widget *twidget)
       void  EZ_TextBeginningOfBuffer(EZ_Widget *twidget)
       void  EZ_TextBeginningOfLine(EZ_Widget *twidget)
       void  EZ_TextClear(EZ_Widget *twidget)
       void  EZ_TextDeleteNextChar(EZ_Widget *twidget)
       void  EZ_TextDeletePreviousChar(EZ_Widget *twidget)
       void  EZ_TextEndOfBuffer(EZ_Widget *twidget)
       void  EZ_TextEndOfLine(EZ_Widget *twidget)
       void  EZ_TextForwardChar(EZ_Widget *twidget)
       void  EZ_TextForwardWord(EZ_Widget *twidget)
       void  EZ_TextInsertChar(EZ_Widget *twidget, char c)
       void  EZ_TextInsertNewLine(EZ_Widget *twidget);
       void  EZ_TextInsertString(EZ_Widget *twidget, char *str)
       void  EZ_TextInsertStringWithProperty(EZ_Widget *twidget,
                            char * str, EZ_TextProperty *prop)
       void  EZ_TextKillEndOfLine(EZ_Widget *twidget)
       void  EZ_TextKillRegion(EZ_Widget *twidget)
       void  EZ_TextLoadAnnotatedFile (EZ_Widget *twidget, char *fname)
       void  EZ_TextLoadFile(EZ_Widget *twidget, char *fname)
       void  EZ_TextNextLine(EZ_Widget *twidget)
       void  EZ_TextNextPage(EZ_Widget *twidget)
       void  EZ_TextPasteSelection(EZ_Widget *twidget)
       void  EZ_TextPreviousLine (EZ_Widget *twidget)
       void  EZ_TextPreviousPage(EZ_Widget *twidget)
       void  EZ_TextReDisplay(EZ_Widget *twidget)
       void  EZ_TextReplaceRegionWithPixmap(EZ_Widget *twidget, char *fname)
       void  EZ_TextSaveAnnotatedText(EZ_Widget *twidget",char*"fname)
       void  EZ_TextSaveText(EZ_Widget *twidget, char *fname);
       void  EZ_TextSetRegionBackground(EZ_Widget *twidget, char *clr)
       void  EZ_TextSetRegionFont(EZ_Widget *twidget, char *fontname)
       void  EZ_TextSetRegionForeground(EZ_Widget *twidget, char *clr)
       void  EZ_TextSetRegionProperty(EZ_Widget *twidget, EZ_TextProperty *prop)
       void  EZ_TextSetRegionUnderline(EZ_Widget *twidget, int udl)


ARGUMENTS

       twidget  Specifies a text widget.

       fname  Specifies a file name.

       clr  Specifies a color name.

       fontname  Specifies a X11 fontname.

       prop  Specifies a text property.


DESCRIPTION

       Most of these functions are self explanatory. They are the basic edit
       commands for the EZ text widget.

       EZ_TextGetPosition returns the position of the cursor. The position
       encods the row and column number in the following way:
                 position = (column & 0xffff) | (row << 16))

       EZ_TextSetMarker marks the beginning of region. The region is the
       portion of text between the marker and the cursor.

       EZ_TextGotoPosition moves the cursor to the specified position.

       EZ_TextInsertStringWithProperty inserts a string at the current cursor
       position with the specified property. prop is a text property returned
       by EZ_GetTextProperty.


SEE ALSO

       EZ_GetTextProperty(3), EZ_CreateWidget(3)

EZWGL                                                      EZ_TextEndOfLine(3)

Search: Section: