update copyright year

[claws.git] / src / plugins / litehtml_viewer / lh_prefs.c

diff --git a/src/plugins/litehtml_viewer/lh_prefs.c b/src/plugins/litehtml_viewer/lh_prefs.c
index 94acc4ef45b5bef1a117a9c5142a1b858ed4a3d1..c3aed87c1d0f58b92a5a6120bb4cc640b61f9c01 100644 (file)
--- a/src/plugins/litehtml_viewer/lh_prefs.c
+++ b/src/plugins/litehtml_viewer/lh_prefs.c
@@ -1,5 +1,5 @@
 /*
- * Claws Mail -- A GTK+ based, lightweight, and fast e-mail client
+ * Claws Mail -- A GTK based, lightweight, and fast e-mail client
  * Copyright(C) 2019 the Claws Mail Team
  *
  * This program is free software; you can redistribute it and/or modify
@@ -89,6 +89,7 @@ void lh_prefs_init(void)
 
 void lh_prefs_done(void)
 {
+       prefs_gtk_unregister_page((PrefsPage *) &lh_prefs_page);
 }
 
 static void create_lh_prefs_page(PrefsPage *page, GtkWindow *window,
@@ -103,9 +104,9 @@ static void create_lh_prefs_page(PrefsPage *page, GtkWindow *window,
        GtkWidget *enable_remote_content;
        GtkWidget *image_cache_size;
        GtkWidget *default_font;
-       GtkObject *adj;
+       GtkAdjustment *adj;
 
-       vbox = gtk_vbox_new(FALSE, 3);
+       vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 3);
        gtk_container_set_border_width(GTK_CONTAINER(vbox), VBOX_BORDER);
        gtk_widget_show(vbox);
 
@@ -115,7 +116,8 @@ static void create_lh_prefs_page(PrefsPage *page, GtkWindow *window,
        label = gtk_label_new(_("Loading remote resources can lead to some privacy issues.\n"
                                "When remote content loading is disabled, nothing will be requested\n"
                                "from the network."));
-       gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
+       gtk_label_set_xalign(GTK_LABEL(label),0);
+       gtk_label_set_yalign(GTK_LABEL(label),0);
 
        enable_remote_content = gtk_check_button_new_with_label(_("Enable loading of remote content"));
        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(enable_remote_content),
@@ -126,7 +128,7 @@ static void create_lh_prefs_page(PrefsPage *page, GtkWindow *window,
        gtk_widget_show_all(vbox_remote);
 
        /* Image cache size */
-       hbox = gtk_hbox_new(FALSE, 8);
+       hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
        gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
 
        label = gtk_label_new(_("Size of image cache in megabytes"));
@@ -139,9 +141,10 @@ static void create_lh_prefs_page(PrefsPage *page, GtkWindow *window,
        gtk_spin_button_set_value(GTK_SPIN_BUTTON(image_cache_size),
                        lh_prefs.image_cache_size);
        gtk_box_pack_start(GTK_BOX(hbox), image_cache_size, FALSE, FALSE, 0);
+       gtk_widget_show_all(hbox);
 
        /* Font */
-       hbox = gtk_hbox_new(FALSE, 8);
+       hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 8);
        gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
 
        label = gtk_label_new(_("Default font"));
@@ -174,8 +177,8 @@ static void save_lh_prefs_page(PrefsPage *page)
                        GTK_SPIN_BUTTON(prefs_page->image_cache_size));
 
        g_free(lh_prefs.default_font);
-       lh_prefs.default_font = g_strdup(gtk_font_button_get_font_name(
-                       GTK_FONT_BUTTON(prefs_page->default_font)));
+       lh_prefs.default_font = g_strdup(gtk_font_chooser_get_font(
+                       GTK_FONT_CHOOSER(prefs_page->default_font)));
 
        save_prefs();
 }