Lerking/gtk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'subpop/docs-getting-started-hello-world' into 'master'

Browse Source 
Match hello world code to description

Closes #4358

See merge request GNOME/gtk!4081
This commit is contained in:
Matthias Clasen
2021-10-20 22:55:42 +00:00
parent 883b2223c1 9e0494cf4d
commit 0afae65c8a
1 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
docs/reference/gtk/getting_started.md
View File

@@ -161,19 +161,24 @@ activate (GtkApplication *app,
{
GtkWidget *window;
GtkWidget *button;
GtkWidget *box;
window = gtk_application_window_new (app);
gtk_window_set_title (GTK_WINDOW (window), "Window");
gtk_window_set_default_size (GTK_WINDOW (window), 200, 200);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_widget_set_halign (box, GTK_ALIGN_CENTER);
gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
gtk_window_set_child (GTK_WINDOW (window), box);
button = gtk_button_new_with_label ("Hello World");
gtk_widget_set_halign (button, GTK_ALIGN_CENTER);
gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
g_signal_connect (button, "clicked", G_CALLBACK (print_hello), NULL);
g_signal_connect_swapped (button, "clicked", G_CALLBACK (gtk_window_destroy), window);
gtk_window_set_child (GTK_WINDOW (window), button);
gtk_box_append (GTK_BOX (box), button);
gtk_widget_show (window);
}