[gnome-tweaks/117-reword-touchpad-click-method-section: 3/3] keymouse: Redesign Mouse Click Emulation section

[Jeremy Bicha <jbicha src gnome org>]

commit ba06c5316cc3d5ce5ba581b1a5f46c0a38603262
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Mon Jan 29 08:50:05 2018 -0500

    keymouse: Redesign Mouse Click Emulation section
    
    Closes: https://gitlab.gnome.org/GNOME/gnome-tweaks/issues/117

 gtweak/tweaks/tweak_group_keymouse.py | 119 ++++++++++++++++++++++++++++++++--
 1 file changed, 114 insertions(+), 5 deletions(-)
---
diff --git a/gtweak/tweaks/tweak_group_keymouse.py b/gtweak/tweaks/tweak_group_keymouse.py
index d8cc4ae..07effe7 100644
--- a/gtweak/tweaks/tweak_group_keymouse.py
+++ b/gtweak/tweaks/tweak_group_keymouse.py
@@ -4,7 +4,7 @@
 
 import os.path
 
-from gi.repository import GLib, Gtk, Gdk
+from gi.repository import Gio, GLib, Gtk, Gdk
 
 import gtweak
 from gtweak.gsettings import GSettingsSetting
@@ -247,6 +247,117 @@ class AdditionalLayoutButton(Gtk.Box, Tweak):
         dialog.add(scrolled_window)
         dialog.show_all()
 
+class ClickMethod(Gtk.ListBox, Tweak):
+
+    def __init__(self, **options):
+        Gtk.ListBox.__init__(self)
+        Tweak.__init__(self, _("Mouse Click Emulation"), _("Mouse Click Emulation"))
+
+        self.settings = Gio.Settings("org.gnome.desktop.peripherals.touchpad")
+        self.key_name = "click-method"
+
+        self.set_selection_mode(Gtk.SelectionMode.NONE)
+
+        # Needs other page elements to get margins too
+        # self.props.margin_left = 50
+        # self.props.margin_right = 50
+
+        row = Gtk.ListBoxRow()
+        hbox = Gtk.Box()
+        hbox.props.margin = 10
+        row.add(hbox)
+
+        vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
+
+        lbl = Gtk.Label(_("Fingers"), xalign=0)
+        lbl.props.xalign = 0.0
+        desc = _("Click the touchpad with two fingers for right-click and three fingers for middle-click.")
+        lbl_desc = Gtk.Label()
+        lbl_desc.set_line_wrap(True)
+        lbl_desc.get_style_context().add_class("dim-label")
+        lbl_desc.set_markup("<span size='small'>"+GLib.markup_escape_text(desc)+"</span>")
+
+        self.check_fingers = Gtk.Image.new_from_icon_name("object-select-symbolic", 
Gtk.IconSize.SMALL_TOOLBAR);
+        self.check_fingers.set_no_show_all(True)
+        self.check_fingers.set_visible(self.settings[self.key_name] == "fingers")
+
+        vbox.pack_start(lbl, False, False, 0)
+        vbox.pack_start(lbl_desc, False, False, 0)
+        hbox.pack_start(vbox, False, False, 0)
+        hbox.pack_end(self.check_fingers, False, False, 0)
+
+        self.add(row)
+
+        row = Gtk.ListBoxRow()
+        hbox = Gtk.Box()
+        hbox.props.margin = 10
+        row.add(hbox)
+
+        vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
+
+        lbl = Gtk.Label(_("Area"), xalign=0)
+        lbl.props.xalign = 0.0
+        desc = _("Click the bottom right of the touchpad for right-click and the bottom middle for 
middle-click.")
+        lbl_desc = Gtk.Label()
+        lbl_desc.set_line_wrap(True)
+        lbl_desc.get_style_context().add_class("dim-label")
+        lbl_desc.set_markup("<span size='small'>"+GLib.markup_escape_text(desc)+"</span>")
+
+        self.check_area = Gtk.Image.new_from_icon_name("object-select-symbolic", Gtk.IconSize.SMALL_TOOLBAR);
+        self.check_area.set_no_show_all(True)
+        self.check_area.set_visible(self.settings[self.key_name] == "areas")
+
+        vbox.pack_start(lbl, False, False, 0)
+        vbox.pack_start(lbl_desc, False, False, 0)
+        hbox.pack_start(vbox, False, False, 0)
+        hbox.pack_end(self.check_area, False, False, 0)
+
+        self.add(row)
+
+        row = Gtk.ListBoxRow()
+        hbox = Gtk.Box()
+        hbox.props.margin = 10
+        row.add(hbox)
+
+        vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
+
+        lbl = Gtk.Label(_("Disabled"), xalign=0)
+        lbl.props.xalign = 0.0
+        desc = _("Don't use mouse click emulation.")
+        lbl_desc = Gtk.Label()
+        lbl_desc.set_line_wrap(True)
+        lbl_desc.get_style_context().add_class("dim-label")
+        lbl_desc.set_markup("<span size='small'>"+GLib.markup_escape_text(desc)+"</span>")
+
+        self.check_disabled = Gtk.Image.new_from_icon_name("object-select-symbolic", 
Gtk.IconSize.SMALL_TOOLBAR);
+        self.check_disabled.set_no_show_all(True)
+        self.check_disabled.set_visible(self.settings[self.key_name] == "none")
+
+        vbox.pack_start(lbl, False, False, 0)
+        vbox.pack_start(lbl_desc, False, False, 0)
+        hbox.pack_start(vbox, False, False, 0)
+        hbox.pack_end(self.check_disabled, False, False, 0)
+
+        self.add(row)
+        self.connect('row-activated', self.on_row_clicked)
+
+    def on_row_clicked(self, box, row):
+        if row.get_index() == 0:
+            self.settings[self.key_name] = "fingers"
+            self.check_fingers.show()
+            self.check_area.hide()
+            self.check_disabled.hide()
+        elif row.get_index() == 1:
+            self.settings[self.key_name] = "areas"
+            self.check_fingers.hide()
+            self.check_area.show()
+            self.check_disabled.hide()
+        else:
+            self.settings[self.key_name] = "none"
+            self.check_fingers.hide()
+            self.check_area.hide()
+            self.check_disabled.show()
+
 
 TWEAK_GROUPS = [
     ListBoxTweakGroup(_("Keyboard & Mouse"),
@@ -275,13 +386,11 @@ TWEAK_GROUPS = [
                              "gtk-enable-primary-paste"),
 
         Title(_("Touchpad"), ""),
-        GSettingsComboEnumTweak(_("Click Method"),
-                                "org.gnome.desktop.peripherals.touchpad",
-                                "click-method",
-                                schema_filename="org.gnome.desktop.peripherals.gschema.xml"),
         GSettingsSwitchTweak(_("Disable While Typing"),
                              "org.gnome.desktop.peripherals.touchpad",
                              "disable-while-typing",
                              schema_filename="org.gnome.desktop.peripherals.gschema.xml"),
+        Title(_("Mouse Click Emulation"), _("Mouse Click Emulation"), top=True),
+        ClickMethod(),
         ),
 ]