Failide salvestamine

ceditor.c

@@ -4,7 +4,7 @@
 #endif
 
 /*  TODO
-    Failide salvestamine
+    Uus fail, nimeta salvestamine
     Scrollbar
 */
 
@@ -39,6 +39,7 @@ void TekstMarkSet(GtkTextBuffer *Puhver, const GtkTextIter *new_location, GtkTex
 
 void AvaFail(GtkWidget *Nupp, gpointer Data)
 {
+    GtkTextBuffer *Puhver = GTK_TEXT_BUFFER(Data);
     GtkWidget *Dialog = gtk_file_chooser_dialog_new("Ava fail", NULL, GTK_FILE_CHOOSER_ACTION_OPEN,
                                       "Tühista", GTK_RESPONSE_CANCEL,
                                       "Ava", GTK_RESPONSE_ACCEPT, NULL);
@@ -47,13 +48,13 @@ void AvaFail(GtkWidget *Nupp, gpointer Data)
     {
         char *Nimi = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(Dialog));
         gchar *Sisu;
-        GError *Viga;
+        GError *Viga = NULL;
         // TODO paremad veateated
         if(g_file_get_contents(Nimi, &Sisu, NULL, &Viga))
         {
             if(g_utf8_validate(Sisu, -1, NULL))
             {
-                gtk_text_buffer_set_text(GTK_TEXT_BUFFER(Data), Sisu, -1);
+                gtk_text_buffer_set_text(Puhver, Sisu, -1);
             } else printf("g_utf8_validate viga\n");
             g_free(Sisu);
         }
@@ -67,6 +68,35 @@ void AvaFail(GtkWidget *Nupp, gpointer Data)
     gtk_widget_destroy(Dialog);
 }
 
+void SalvestaFail(GtkWidget *Nupp, gpointer Data)
+{
+    GtkTextBuffer *Puhver = GTK_TEXT_BUFFER(Data);
+    GtkWidget *Dialog = gtk_file_chooser_dialog_new("Salvesta fail", NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
+                                      "Tühista", GTK_RESPONSE_CANCEL,
+                                      "Salvesta", GTK_RESPONSE_ACCEPT, NULL);
+    gint Vastus = gtk_dialog_run(GTK_DIALOG(Dialog));
+    if(Vastus == GTK_RESPONSE_ACCEPT)
+    {
+        char *Nimi = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(Dialog));
+        gchar *Sisu;
+        GtkTextIter TekstA, TekstL;
+        gtk_text_buffer_get_start_iter(Puhver, &TekstA);
+        gtk_text_buffer_get_end_iter(Puhver, &TekstL);
+        Sisu = gtk_text_buffer_get_text(Puhver, &TekstA, &TekstL, TRUE);
+        gtk_text_buffer_set_modified(Puhver, FALSE);
+
+        GError *Viga = NULL;
+        if(g_file_set_contents(Nimi, Sisu, -1, &Viga) == FALSE)
+        {
+            printf("Viga faili salvestamisel: %s\n", Viga->message);
+            g_error_free(Viga);
+        }
+        g_free(Nimi);
+        g_free(Sisu);
+    }
+    gtk_widget_destroy(Dialog);
+}
+
 int main(int argc, char **argv)
 {
     gtk_init(&argc, &argv);
@@ -114,6 +144,7 @@ int main(int argc, char **argv)
     g_signal_connect(FailMenuAva, "activate", G_CALLBACK(AvaFail), Puhver);
     gtk_menu_shell_append(GTK_MENU_SHELL(FailMenu), FailMenuSalvesta); // Fail->Salvesta
     gtk_menu_shell_append(GTK_MENU_SHELL(FailMenu), FailMenuSalvestaN); // Fail->Salvesta nimega
+    g_signal_connect(FailMenuSalvestaN, "activate", G_CALLBACK(SalvestaFail), Puhver);
     gtk_menu_shell_append(GTK_MENU_SHELL(FailMenu), gtk_separator_menu_item_new());
     gtk_menu_shell_append(GTK_MENU_SHELL(FailMenu), FailMenuValju); // Fail->Välju
     g_signal_connect(FailMenuValju, "activate", G_CALLBACK(gtk_main_quit), NULL);