gntutils.h
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/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include <glib.h>
#include "gnt.h"
#include "gnttextview.h"
#include "gntwidget.h"
typedef gpointer (*GDupFunc)(gconstpointer data);
void gnt_util_get_text_bound(const char *text, int *width, int *height);
/* excluding *end */
int gnt_util_onscreen_width(const char *start, const char *end);
const char *gnt_util_onscreen_width_to_pointer(const char *str, int len, int *w);
char * gnt_util_onscreen_fit_string(const char *string, int maxw);
GHashTable * g_hash_table_duplicate(GHashTable *src, GHashFunc hash, GEqualFunc equal, GDestroyNotify key_d, GDestroyNotify value_d, GDupFunc key_dup, GDupFunc value_dup);
gboolean gnt_boolean_handled_accumulator(GSignalInvocationHint *ihint, GValue *return_accu, const GValue *handler_return, gpointer dummy);
GntWidget * gnt_widget_bindings_view(GntWidget *widget);
void gnt_util_parse_widgets(const char *string, int num, ...);
gboolean gnt_util_parse_xhtml_to_textview(const char *string, GntTextView *tv);
void gnt_util_set_trigger_widget(GntWidget *widget, const char *key, GntWidget *button);
g_hash_table_duplicate
GHashTable * g_hash_table_duplicate(GHashTable *src, GHashFunc hash, GEqualFunc equal, GDestroyNotify key_d, GDestroyNotify value_d, GDupFunc key_dup, GDupFunc value_dup)
Duplicate the contents of a hastable.
_GntTextView
Definition: gnttextview.h:57
gnt_util_set_trigger_widget
void gnt_util_set_trigger_widget(GntWidget *widget, const char *key, GntWidget *button)
Make some keypress activate a button when some key is pressed with &#39;wid&#39; in focus.
gntwidget.h
Widget API.
gnt_util_onscreen_width_to_pointer
const char * gnt_util_onscreen_width_to_pointer(const char *str, int len, int *w)
Computes and returns the string after a specific number of onscreen characters.
gnt.h
GNT API.
gnt_boolean_handled_accumulator
gboolean gnt_boolean_handled_accumulator(GSignalInvocationHint *ihint, GValue *return_accu, const GValue *handler_return, gpointer dummy)
To be used with g_signal_new.
gnt_util_parse_widgets
void gnt_util_parse_widgets(const char *string, int num,...)
Parse widgets from an XML description.
gnt_util_get_text_bound
void gnt_util_get_text_bound(const char *text, int *width, int *height)
Compute the width and height required to view the text on the screen.
gnt_util_onscreen_width
int gnt_util_onscreen_width(const char *start, const char *end)
Get the onscreen width of a string, or a substring.
gnttextview.h
Textview API.
gnt_widget_bindings_view
GntWidget * gnt_widget_bindings_view(GntWidget *widget)
Get a helpful display about the bindings of a widget.
gnt_util_onscreen_fit_string
char * gnt_util_onscreen_fit_string(const char *string, int maxw)
Inserts newlines in &#39;string&#39; where necessary so that its onscreen width is no more than &#39;maxw&#39;...
gnt_util_parse_xhtml_to_textview
gboolean gnt_util_parse_xhtml_to_textview(const char *string, GntTextView *tv)
Parse an XHTML string and add it in a GntTextView with appropriate text flags.
_GntWidget
Definition: gntwidget.h:98