gtk_label.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include "../gui/gui_types.h"
#include "../ut/ut_umem.h"
#include "../gui/gui_base.h"
#include "../gui_gtk2/gtk_base.h"
#include "../gui_gtk2/gtk_label.h"

Functions
int	GUI_label_styl (MemObj *o_par, int iCol)
int	GUI_label_mod (MemObj *o_par, char *txt)
MemObj	GUI_label__ (MemObj *o_par, char *ltxt, char *opts)
int	GUI_label_htm_mod (MemObj *o_par, char *txt)
MemObj	GUI_label_htm__ (MemObj *o_par, char *ltxt, char *opts)

Variables
GtkWidget *	UI_act_wi
int	UI_fontsizX
int	UI_fontsizY

Detailed Description

=====================================================
List_functions_start:

GUI_label__            BackgroundText (Label) with align
GUI_label_mod          modify label
GUI_label_styl         modify colour of label-text; 0=default; 1=red; 2=blue

GUI_label_htm__        static text with html-attributes
GUI_label_htm_mod      modify text with html-attributes

List_functions_end:
=====================================================

Function Documentation

int GUI_label_styl	(	MemObj *	o_par,
		int	iCol
	)

GUI_label_styl    modify colour of label-text;
0=default; 1=red; 2=blue

int GUI_label_mod	(	MemObj *	o_par,
		char *	txt
	)

modify label

MemObj GUI_label__	(	MemObj *	o_par,
		char *	ltxt,
		char *	opts
	)

display static text  (Label) with align
Input:
  o_par    must be Obj_Box
  ltxt     text to display
  opts     options; (alignment)
           first character 'l'=left aligned; 'r'=right aligned; def.=center.
           Example: "l" or ""

Text with attributes: see GUI_HtmLabel

more than 1 line: use \n

int GUI_label_htm_mod	(	MemObj *	o_par,
		char *	txt
	)

modify htm-label
see GUI_label_htm__

MemObj GUI_label_htm__	(	MemObj *	o_par,
		char *	ltxt,
		char *	opts
	)

GUI_HtmLabel           static text with html-attributes

Input:
  o_par      parentBox
  ltxt     text to display
  opts     options; (alignment)
           first character 'l'=left aligned; 'r'=right aligned; def.=center.
           Example: "l" or ""

Examples:
GUI_label_htm__ (&box1, "<b>Text:</b>", "");
GUI_label_htm__ (&box1,"<span weight=\"bold\">Text:</span>","l");
GUI_label_htm__ (&box1,"<span size=\"x-small\">Text:</span>","r");
w = GUI_label_htm__ (&box1,"<span fgcolor=\"#00ffff\">Text:</span>","");
GUI_label_htm_mod (&w,"<span fgcolor=\"#ff0000\" weight=\"bold\">xy</span>");
  bgcolor ..
see "Pango Text Attribute Markup Language"
"<b>text<span foreground=\"blue">text</span></b>"

Variable Documentation

GtkWidget* UI_act_wi

int UI_fontsizX

int UI_fontsizY