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Trivial formatting fixes to all examples, simple functional fixes to

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* docs/tutorial/gtk-tut.sgml, docs/examples/*: Trivial formatting
	fixes to all examples, simple functional fixes to rangewidgets example.
This commit is contained in:
Matthias Clasen
2002-02-19 01:25:26 +00:00
parent c3940d4a07
commit bd73a312f0
51 changed files with 1525 additions and 1448 deletions
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48
examples/text/text.c
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@ -8,21 +8,21 @@
void text_toggle_editable (GtkWidget *checkbutton,
GtkWidget *text)
{
gtk_text_set_editable(GTK_TEXT(text),
GTK_TOGGLE_BUTTON(checkbutton)->active);
gtk_text_set_editable (GTK_TEXT (text),
GTK_TOGGLE_BUTTON (checkbutton)->active);
}
void text_toggle_word_wrap (GtkWidget *checkbutton,
GtkWidget *text)
{
gtk_text_set_word_wrap(GTK_TEXT(text),
GTK_TOGGLE_BUTTON(checkbutton)->active);
gtk_text_set_word_wrap (GTK_TEXT (text),
GTK_TOGGLE_BUTTON (checkbutton)->active);
}
void close_application( GtkWidget *widget,
gpointer data )
{
gtk_main_quit();
gtk_main_quit ();
}
int main( int argc,
@ -48,9 +48,9 @@ int main( int argc,
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_widget_set_size_request (window, 600, 500);
gtk_window_set_policy (GTK_WINDOW(window), TRUE, TRUE, FALSE);
gtk_window_set_policy (GTK_WINDOW (window), TRUE, TRUE, FALSE);
gtk_signal_connect (GTK_OBJECT (window), "destroy",
GTK_SIGNAL_FUNC(close_application),
GTK_SIGNAL_FUNC (close_application),
NULL);
gtk_window_set_title (GTK_WINDOW (window), "Text Widget Example");
gtk_container_set_border_width (GTK_CONTAINER (window), 0);
@ -88,12 +88,12 @@ int main( int argc,
gtk_widget_show (vscrollbar);
/* Get the system color map and allocate the color red */
cmap = gdk_colormap_get_system();
cmap = gdk_colormap_get_system ();
color.red = 0xffff;
color.green = 0;
color.blue = 0;
if (!gdk_color_alloc(cmap, &color)) {
g_error("couldn't allocate color");
if (!gdk_color_alloc (cmap, &color)) {
g_error ("couldn't allocate color");
}
/* Load a fixed font */
@ -118,7 +118,7 @@ int main( int argc,
/* Load the file text.c into the text window */
infile = fopen("text.c", "r");
infile = fopen ("text.c", "r");
if (infile) {
char buffer[1024];
@ -126,7 +126,7 @@ int main( int argc,
while (1)
{
nchars = fread(buffer, 1, 1024, infile);
nchars = fread (buffer, 1, 1024, infile);
gtk_text_insert (GTK_TEXT (text), fixed_font, NULL,
NULL, buffer, nchars);
@ -144,17 +144,17 @@ int main( int argc,
gtk_box_pack_start (GTK_BOX (box2), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
check = gtk_check_button_new_with_label("Editable");
check = gtk_check_button_new_with_label ("Editable");
gtk_box_pack_start (GTK_BOX (hbox), check, FALSE, FALSE, 0);
gtk_signal_connect (GTK_OBJECT(check), "toggled",
GTK_SIGNAL_FUNC(text_toggle_editable), text);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check), TRUE);
gtk_signal_connect (GTK_OBJECT (check), "toggled",
GTK_SIGNAL_FUNC (text_toggle_editable), text);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check), TRUE);
gtk_widget_show (check);
check = gtk_check_button_new_with_label("Wrap Words");
check = gtk_check_button_new_with_label ("Wrap Words");
gtk_box_pack_start (GTK_BOX (hbox), check, FALSE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT(check), "toggled",
GTK_SIGNAL_FUNC(text_toggle_word_wrap), text);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check), FALSE);
gtk_signal_connect (GTK_OBJECT (check), "toggled",
GTK_SIGNAL_FUNC (text_toggle_word_wrap), text);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (check), FALSE);
gtk_widget_show (check);
separator = gtk_hseparator_new ();
@ -167,9 +167,9 @@ int main( int argc,
gtk_widget_show (box2);
button = gtk_button_new_with_label ("close");
gtk_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC(close_application),
NULL);
g_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (close_application),
NULL);
gtk_box_pack_start (GTK_BOX (box2), button, TRUE, TRUE, 0);
GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
gtk_widget_grab_default (button);
@ -179,5 +179,5 @@ int main( int argc,
gtk_main ();
return(0);
return 0;
}