mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-06 00:30:08 +00:00
ee3d137660
Sat Nov 13 22:30:29 GMT 1999 Tony Gale <gale@gtk.org>
* docs/gtkfaq.sgml: threads example from Erik Mouw.
New question on GtkLabel background colors.
* docs/gtk_tut.sgml:
- Correct the example code callback
function definitions.
- Update the gtkdial example code, from Frans van Schaik.
- Update setselection.c to current API.
* examples/Makefile examples/*/*.c: Update to code
listed in tutorial.
103 lines
3.9 KiB
C
103 lines
3.9 KiB
C
/* example-start label label.c */
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
int main( int argc,
|
|
char *argv[] )
|
|
{
|
|
static GtkWidget *window = NULL;
|
|
GtkWidget *hbox;
|
|
GtkWidget *vbox;
|
|
GtkWidget *frame;
|
|
GtkWidget *label;
|
|
|
|
/* Initialise GTK */
|
|
gtk_init(&argc, &argv);
|
|
|
|
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
|
|
gtk_signal_connect (GTK_OBJECT (window), "destroy",
|
|
GTK_SIGNAL_FUNC(gtk_main_quit),
|
|
NULL);
|
|
|
|
gtk_window_set_title (GTK_WINDOW (window), "Label");
|
|
vbox = gtk_vbox_new (FALSE, 5);
|
|
hbox = gtk_hbox_new (FALSE, 5);
|
|
gtk_container_add (GTK_CONTAINER (window), hbox);
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
|
|
gtk_container_set_border_width (GTK_CONTAINER (window), 5);
|
|
|
|
frame = gtk_frame_new ("Normal Label");
|
|
label = gtk_label_new ("This is a Normal label");
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
frame = gtk_frame_new ("Multi-line Label");
|
|
label = gtk_label_new ("This is a Multi-line label.\nSecond line\n" \
|
|
"Third line");
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
frame = gtk_frame_new ("Left Justified Label");
|
|
label = gtk_label_new ("This is a Left-Justified\n" \
|
|
"Multi-line label.\nThird line");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
frame = gtk_frame_new ("Right Justified Label");
|
|
label = gtk_label_new ("This is a Right-Justified\nMulti-line label.\n" \
|
|
"Fourth line, (j/k)");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_RIGHT);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
vbox = gtk_vbox_new (FALSE, 5);
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
|
|
frame = gtk_frame_new ("Line wrapped label");
|
|
label = gtk_label_new ("This is an example of a line-wrapped label. It " \
|
|
"should not be taking up the entire " /* big space to test spacing */\
|
|
"width allocated to it, but automatically " \
|
|
"wraps the words to fit. " \
|
|
"The time has come, for all good men, to come to " \
|
|
"the aid of their party. " \
|
|
"The sixth sheik's six sheep's sick.\n" \
|
|
" It supports multiple paragraphs correctly, " \
|
|
"and correctly adds "\
|
|
"many extra spaces. ");
|
|
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
frame = gtk_frame_new ("Filled, wrapped label");
|
|
label = gtk_label_new ("This is an example of a line-wrapped, filled label. " \
|
|
"It should be taking "\
|
|
"up the entire width allocated to it. " \
|
|
"Here is a sentence to prove "\
|
|
"my point. Here is another sentence. "\
|
|
"Here comes the sun, do de do de do.\n"\
|
|
" This is a new paragraph.\n"\
|
|
" This is another newer, longer, better " \
|
|
"paragraph. It is coming to an end, "\
|
|
"unfortunately.");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_FILL);
|
|
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
frame = gtk_frame_new ("Underlined label");
|
|
label = gtk_label_new ("This label is underlined!\n"
|
|
"This one is underlined in quite a funky fashion");
|
|
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
|
|
gtk_label_set_pattern (GTK_LABEL (label),
|
|
"_________________________ _ _________ _ ______ __ _______ ___");
|
|
gtk_container_add (GTK_CONTAINER (frame), label);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
|
|
gtk_widget_show_all (window);
|
|
|
|
gtk_main ();
|
|
|
|
return(0);
|
|
}
|
|
/* example-end */
|