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Check for changes at regular 'quit' events as well

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Also make the dialog box less offensively ugly

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2011-09-21 10:16:33 -07:00
parent 7a8fe91690
commit 740e7119cd
1 changed files with 11 additions and 2 deletions
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13
gtk-gui.c
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@ -148,13 +148,17 @@ static void file_save(GtkWidget *w, gpointer data)
static void ask_save_changes() static void ask_save_changes()
{ {
GtkWidget *dialog; GtkWidget *dialog, *label, *content;
dialog = gtk_dialog_new_with_buttons("Save Changes?", dialog = gtk_dialog_new_with_buttons("Save Changes?",
GTK_WINDOW(main_window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, GTK_WINDOW(main_window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL); NULL);
content = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
label = gtk_label_new ("You have unsaved changes\nWould you like to save those before exiting the program?");
gtk_container_add (GTK_CONTAINER (content), label);
gtk_widget_show_all (dialog);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) { if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
file_save(NULL,NULL); file_save(NULL,NULL);
} }
@ -173,6 +177,11 @@ void on_destroy(GtkWidget* w, gpointer data)
static void quit(GtkWidget *w, gpointer data) static void quit(GtkWidget *w, gpointer data)
{ {
/* Make sure to flush any modified dive data */
update_dive(NULL);
if (unsaved_changes())
ask_save_changes();
gtk_main_quit(); gtk_main_quit();
} }