mirror of
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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 */
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#include <gtk/gtk.h>
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int main( int argc,
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char *argv[] )
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{
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static GtkWidget *window = NULL;
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GtkWidget *hbox;
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GtkWidget *vbox;
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GtkWidget *frame;
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GtkWidget *label;
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/* Initialise GTK */
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gtk_init(&argc, &argv);
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_signal_connect (GTK_OBJECT (window), "destroy",
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GTK_SIGNAL_FUNC(gtk_main_quit),
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NULL);
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gtk_window_set_title (GTK_WINDOW (window), "Label");
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vbox = gtk_vbox_new (FALSE, 5);
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hbox = gtk_hbox_new (FALSE, 5);
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gtk_container_add (GTK_CONTAINER (window), hbox);
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gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
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gtk_container_set_border_width (GTK_CONTAINER (window), 5);
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frame = gtk_frame_new ("Normal Label");
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label = gtk_label_new ("This is a Normal label");
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Multi-line Label");
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label = gtk_label_new ("This is a Multi-line label.\nSecond line\n" \
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"Third line");
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Left Justified Label");
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label = gtk_label_new ("This is a Left-Justified\n" \
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"Multi-line label.\nThird line");
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gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Right Justified Label");
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label = gtk_label_new ("This is a Right-Justified\nMulti-line label.\n" \
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"Fourth line, (j/k)");
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gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_RIGHT);
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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vbox = gtk_vbox_new (FALSE, 5);
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gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Line wrapped label");
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label = gtk_label_new ("This is an example of a line-wrapped label. It " \
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"should not be taking up the entire " /* big space to test spacing */\
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"width allocated to it, but automatically " \
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"wraps the words to fit. " \
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"The time has come, for all good men, to come to " \
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"the aid of their party. " \
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"The sixth sheik's six sheep's sick.\n" \
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" It supports multiple paragraphs correctly, " \
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"and correctly adds "\
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"many extra spaces. ");
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gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Filled, wrapped label");
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label = gtk_label_new ("This is an example of a line-wrapped, filled label. " \
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"It should be taking "\
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"up the entire width allocated to it. " \
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"Here is a sentence to prove "\
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"my point. Here is another sentence. "\
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"Here comes the sun, do de do de do.\n"\
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" This is a new paragraph.\n"\
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" This is another newer, longer, better " \
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"paragraph. It is coming to an end, "\
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"unfortunately.");
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gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_FILL);
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gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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frame = gtk_frame_new ("Underlined label");
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label = gtk_label_new ("This label is underlined!\n"
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"This one is underlined in quite a funky fashion");
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gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
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gtk_label_set_pattern (GTK_LABEL (label),
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"_________________________ _ _________ _ ______ __ _______ ___");
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gtk_container_add (GTK_CONTAINER (frame), label);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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gtk_widget_show_all (window);
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gtk_main ();
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return(0);
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}
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/* example-end */
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