From 5162fd776c4f89f96e9249a0c5960ee6e1ae7ab2 Mon Sep 17 00:00:00 2001
From: lainsce <paulogalardi1@gmail.com>
Date: Sat, 31 Aug 2024 19:26:33 -0300
Subject: [PATCH] Refactor `ViewMono` to include AppBar, title, subtitle, and
 various UI elements

- Added properties for title, subtitle, title widget, and visibility of title buttons.
- Introduced `Gtk.Stack` and `Gtk.ScrolledWindow` properties.
- Implemented margin handling for the view child.
- Enhanced `add_child` method to support different child types.
- Updated constructor and static construct block to initialize new components and layout.
---
 lib/Widgets/ViewMono.vala | 198 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 192 insertions(+), 6 deletions(-)

diff --git a/lib/Widgets/ViewMono.vala b/lib/Widgets/ViewMono.vala
index 0e2b071e..f92bd581 100644
--- a/lib/Widgets/ViewMono.vala
+++ b/lib/Widgets/ViewMono.vala
@@ -1,6 +1,5 @@
-
 /*
- * Copyright (c) 2022 Fyra Labs
+ * Copyright (c) 2024 Fyra Labs
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -19,11 +18,198 @@
  */
 
 /**
- * A ViewMono is a view that is a single-column layout.
- *
- * @since 1.0
+ * A ViewMono is a component containing its own AppBar, title, subtitle, and elements.
  */
-public class He.ViewMono : He.View {
+public class He.ViewMono : He.Bin, Gtk.Buildable {
+    private He.AppBar titlebar = new He.AppBar ();
+    private Gtk.Box box = new Gtk.Box (Gtk.Orientation.VERTICAL, 0);
+
+    /**
+     * The title of the sidebar.
+     */
+    public string title {
+        get {
+            return titlebar.viewtitle_label;
+        }
+        set {
+            if (value != "" && titlewidget == null) {
+                titlebar.viewtitle_label = value;
+            } else {
+                titlebar.viewtitle_label = null;
+            }
+        }
+    }
+
+    /**
+     * The title widget of the sidebar.
+     */
+    public Gtk.Widget? titlewidget {
+        get {
+            return titlebar.viewtitle_widget;
+        }
+        set {
+            if (value != null) {
+                titlebar.viewtitle_widget = value;
+            } else {
+                titlebar.viewtitle_widget = null;
+            }
+        }
+    }
+
+    /**
+     * The title of the sidebar.
+     */
+    public string subtitle {
+        get {
+            return titlebar.viewsubtitle_label;
+        }
+        set {
+            if (value != "") {
+                titlebar.viewsubtitle_label = value;
+            } else {
+                titlebar.viewsubtitle_label = null;
+            }
+        }
+    }
+
+    private bool _show_right_title_buttons;
+    /**
+     * Whether the ViewMono should show the buttons.
+     */
+    public bool show_right_title_buttons {
+        get {
+            return _show_right_title_buttons;
+        }
+        set {
+            _show_right_title_buttons = value;
+
+            titlebar.show_right_title_buttons = _show_right_title_buttons;
+        }
+    }
+
+    private bool _show_left_title_buttons;
+    /**
+     * Whether the ViewMono should show the buttons.
+     */
+    public bool show_left_title_buttons {
+        get {
+            return _show_left_title_buttons;
+        }
+        set {
+            _show_left_title_buttons = value;
+
+            titlebar.show_left_title_buttons = _show_left_title_buttons;
+        }
+    }
+
+    private bool _show_back;
+    /**
+     * Whether the back button should be shown.
+     */
+    public bool show_back {
+        get {
+            return _show_back;
+        }
+        set {
+            _show_back = value;
+
+            titlebar.show_back = _show_back;
+        }
+    }
+
+    private Gtk.Stack _stack;
+    /**
+     * The stack that the ViewMono's AppBar is attached to.
+     */
+    public Gtk.Stack stack {
+        get {
+            return _stack;
+        }
+
+        set {
+            _stack = value;
+            titlebar.stack = _stack;
+        }
+    }
+
+    private Gtk.ScrolledWindow _scroller;
+    /**
+     * The stack that the ViewMono's AppBar is attached to.
+     */
+    public Gtk.ScrolledWindow scroller {
+        get {
+            return _scroller;
+        }
+
+        set {
+            _scroller = value;
+            titlebar.scroller = _scroller;
+        }
+    }
+
+    /**
+     * Whether the view child has margins or is full-bleed.
+     */
+    public bool has_margins {
+        get {
+            return box.margin_top > 0 ||
+                   box.margin_bottom > 0 ||
+                   box.margin_start > 0 ||
+                   box.margin_end > 0;
+        }
+        set {
+            box.margin_bottom = value ? 12 : 0;
+            box.margin_end = value ? 18 : 0;
+            box.margin_start = value ? 18 : 0;
+        }
+    }
+
+    /**
+     * Create a new ViewMono.
+     * @param title The title of the ViewMono.
+     * @param subtitle The subtitle of the ViewMono.
+     */
+    public ViewMono (string title, string subtitle) {
+        base ();
+        this.title = title;
+        this.subtitle = subtitle;
+    }
+
+    /**
+     * Add a child to the sidebar, should only be used in the context of a UI or Blueprint file. There should be no need to use this method in code.
+     *
+     * @since 1.0
+     */
+    public new void add_child (Gtk.Builder builder, GLib.Object child, string? type) {
+        if (type == "titlebar-button") {
+            titlebar.append ((Gtk.Widget) child);
+        } else if (type == "titlebar-menu") {
+            titlebar.append_menu ((Gtk.Widget) child);
+        } else if (type == "titlebar-toggle") {
+            titlebar.append_toggle ((Gtk.Widget) child);
+        } else {
+            box.append ((Gtk.Widget) child);
+        }
+    }
+
+    static construct {
+        set_layout_manager_type (typeof (Gtk.BoxLayout));
+    }
+
     construct {
+        this.hexpand = false;
+        this.hexpand_set = true;
+        has_margins = true;
+
+        box.orientation = Gtk.Orientation.VERTICAL;
+
+        var main_box = new Gtk.Box (Gtk.Orientation.VERTICAL, 0);
+        main_box.hexpand = true;
+        main_box.append (titlebar);
+        main_box.append (box);
+
+        main_box.set_parent (this);
+
+        this.add_css_class ("main-view");
     }
 }
\ No newline at end of file