cancel

commit 77e91c3ec02438b25d218175298c8637a0f3f7d3
Author: parazyd <parazyd@dyne.org>
Date:   Wed, 24 Mar 2021 21:51:12 +0100

Add software for cancelling.

Diffstat:
A
Makefile
 | 
5
+++++
A
cancel.c
 | 
68
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 73 insertions(+), 0 deletions(-)
diff --git a/Makefile b/Makefile
@@ -0,0 +1,5 @@
+all:
+	gcc -o cancel $(shell pkg-config --cflags --libs gtk+-3.0) cancel.c
+
+clean:
+	rm -f cancel
diff --git a/cancel.c b/cancel.c
@@ -0,0 +1,68 @@
+/* 
+ * gcc -o cancel $(pkg-config --cflags --libs gtk+-3.0) cancel.c
+ *
+ * This program 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <gtk/gtk.h>
+
+static void cancel(GtkButton *btn, gpointer data)
+{
+	GtkWidget *dialog;
+
+	dialog = gtk_message_dialog_new(NULL, 0, GTK_MESSAGE_INFO,
+		GTK_BUTTONS_OK, "Successfully cancelled!");
+
+	gtk_dialog_run(GTK_DIALOG(dialog));
+	gtk_widget_destroy(dialog);
+
+	g_application_quit(G_APPLICATION(data));
+}
+
+static void activate(GtkApplication *app, gpointer data)
+{
+	GtkWidget *window, *box, *label, *entry, *button;
+
+	window = gtk_application_window_new(app);
+	box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 10);
+
+	label = gtk_label_new("Who should we cancel today?");
+	gtk_container_add(GTK_CONTAINER(box), label);
+
+	entry = gtk_entry_new();
+	gtk_entry_set_text(GTK_ENTRY(entry), "FSF");
+	gtk_container_add(GTK_CONTAINER(box), entry);
+
+	button = gtk_button_new_with_label("CANCEL");
+	gtk_container_add(GTK_CONTAINER(box), button);
+	g_signal_connect(button, "clicked", G_CALLBACK(cancel), app);
+
+	gtk_window_set_title(GTK_WINDOW(window), "Cancel");
+	gtk_container_add(GTK_CONTAINER(window), box);
+
+	gtk_widget_show_all(window);
+}
+
+int main(int argc, char **argv)
+{
+	GtkApplication *app;
+	int status;
+
+	app = gtk_application_new(NULL, G_APPLICATION_FLAGS_NONE);
+	g_signal_connect(app, "activate", G_CALLBACK(activate), NULL);
+	status = g_application_run(G_APPLICATION(app), argc, argv);
+	g_object_unref(app);
+
+	return status;
+}