[gnome-maps] Add ShareDialog

[Jonas Danielsson <jonasdn src gnome org>]

commit b621c3aa3704d6ef4c146cc3cbab371c48e20d28
Author: Jonas Danielsson <jonas threetimestwo org>
Date:   Wed Nov 19 02:02:32 2014 -0500

    Add ShareDialog
    
    Add the ShareDialog module, which includes sharing a place to
    GNOME Weather and GNOME Clocks.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=728117

 po/POTFILES.in                    |    1 +
 src/gnome-maps.data.gresource.xml |    1 +
 src/gnome-maps.js.gresource.xml   |    1 +
 src/share-dialog.ui               |  139 +++++++++++++++++++++++++++++++++++++
 src/shareDialog.js                |  131 ++++++++++++++++++++++++++++++++++
 5 files changed, 273 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index c9aeed6..9417e87 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -12,6 +12,7 @@ src/mapView.js
 src/place.js
 src/routeService.js
 src/searchResultBubble.js
+[type: gettext/glade]src/share-dialog.ui
 src/sidebar.js
 [type: gettext/glade]src/sidebar.ui
 [type: gettext/glade]src/user-location-bubble.ui
diff --git a/src/gnome-maps.data.gresource.xml b/src/gnome-maps.data.gresource.xml
index 5af82f8..82bdf11 100644
--- a/src/gnome-maps.data.gresource.xml
+++ b/src/gnome-maps.data.gresource.xml
@@ -14,6 +14,7 @@
     <file preprocess="xml-stripblanks">route-via-row.ui</file>
     <file preprocess="xml-stripblanks">map-bubble.ui</file>
     <file preprocess="xml-stripblanks">search-result-bubble.ui</file>
+    <file preprocess="xml-stripblanks">share-dialog.ui</file>
     <file preprocess="xml-stripblanks">user-location-bubble.ui</file>
     <file alias="application.css">../data/gnome-maps.css</file>
     <file alias="maptype-aerial.png">../data/media/maptype-aerial.png</file>
diff --git a/src/gnome-maps.js.gresource.xml b/src/gnome-maps.js.gresource.xml
index 1b3c13b..ff80c84 100644
--- a/src/gnome-maps.js.gresource.xml
+++ b/src/gnome-maps.js.gresource.xml
@@ -29,6 +29,7 @@
     <file>searchPopup.js</file>
     <file>searchResultBubble.js</file>
     <file>searchResultMarker.js</file>
+    <file>shareDialog.js</file>
     <file>turnPointBubble.js</file>
     <file>turnPointMarker.js</file>
     <file>settings.js</file>
diff --git a/src/share-dialog.ui b/src/share-dialog.ui
new file mode 100644
index 0000000..f3d8976
--- /dev/null
+++ b/src/share-dialog.ui
@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.18.3 -->
+<interface>
+  <requires lib="gtk+" version="3.12"/>
+  <template class="Gjs_ShareDialog" parent="GtkDialog">
+    <property name="visible">False</property>
+    <property name="can_focus">False</property>
+    <property name="use_header_bar">1</property>
+    <child internal-child="headerbar">
+      <object class="GtkHeaderBar" id="headerBar">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="show_close_button">False</property>
+        <property name="title" translatable="yes">Share location</property>
+        <style>
+          <class name="titlebar"/>
+        </style>
+        <child>
+          <object class="GtkButton" id="cancelButton">
+            <property name="label" translatable="yes">_Cancel</property>
+            <property name="visible">True</property>
+            <property name="can_focus">True</property>
+            <property name="use_underline">True</property>
+            <style>
+              <class name="text-button"/>
+            </style>
+          </object>
+          <packing>
+            <property name="pack_type">start</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkButton" id="chooseButton">
+            <property name="label" translatable="yes">_Share</property>
+            <property name="visible">True</property>
+            <property name="can_focus">True</property>
+            <property name="can_default">True</property>
+            <property name="has_default">True</property>
+            <property name="receives_default">True</property>
+            <property name="valign">center</property>
+            <property name="use_underline">True</property>
+            <style>
+              <class name="suggested-action"/>
+              <class name="text-button"/>
+            </style>
+          </object>
+          <packing>
+            <property name="pack_type">end</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <child internal-child="vbox">
+      <object class="GtkBox" id="contentArea">
+        <child>
+          <object class="GtkFrame" id="frame">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="shadow-type">in</property>
+            <property name="margin">10</property>
+            <child>
+              <object class="GtkScrolledWindow" id="scrolledWindow">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="hscrollbar_policy">never</property>
+                <child>
+                  <object class="GtkListBox" id="list">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="activate_on_single_click">True</property>
+                    <property name="selection_mode">single</property>
+                    <child>
+                      <object class="GtkListBoxRow" id="weatherRow">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="height_request">40</property>
+                        <child>
+                          <object class="GtkGrid" id="weatherGrid">
+                            <property name="visible">True</property>
+                            <property name="orientation">horizontal</property>
+                            <property name="column_spacing">10</property>
+                            <child>
+                              <object class="GtkImage" id="weatherIcon">
+                                <property name="visible">True</property>
+                                <property name="icon_name">org.gnome.Weather.Application</property>
+                                <property name="pixel_size">32</property>
+                                <property name="halign">start</property>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkLabel">
+                                <property name="visible">True</property>
+                                <property name="label" translatable="yes">Weather</property>
+                                <property name="margin-end">10</property>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkListBoxRow" id="clocksRow">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="height_request">40</property>
+                        <child>
+                          <object class="GtkGrid" id="clocksGrid">
+                            <property name="visible">True</property>
+                            <property name="orientation">horizontal</property>
+                            <property name="column_spacing">10</property>
+                            <child>
+                              <object class="GtkImage" id="clocksIcon">
+                                <property name="visible">True</property>
+                                <property name="icon_name">gnome-clocks</property>
+                                <property name="pixel_size">32</property>
+                                <property name="halign">start</property>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkLabel">
+                                <property name="visible">True</property>
+                                <property name="label" translatable="yes">Clocks</property>
+                                <property name="margin-end">10</property>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+          </object>
+        </child>
+      </object>
+    </child>
+  </template>
+</interface>
diff --git a/src/shareDialog.js b/src/shareDialog.js
new file mode 100644
index 0000000..8c3ce88
--- /dev/null
+++ b/src/shareDialog.js
@@ -0,0 +1,131 @@
+/* -*- Mode: JS2; indent-tabs-mode: nil; js2-basic-offset: 4 -*- */
+/* vim: set et ts=4 sw=4: */
+/*
+ * GNOME Maps is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * GNOME Maps is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with GNOME Maps; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Author: Jonas Danielson <jonas threetimestwo org>
+ */
+
+const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
+const Gtk = imports.gi.Gtk;
+const GWeather = imports.gi.GWeather;
+const Lang = imports.lang;
+
+const Application = imports.application;
+const Utils = imports.utils;
+
+const _WEATHER_APPID = 'org.gnome.Weather.Application';
+const _CLOCKS_APPID = 'org.gnome.clocks';
+
+const Response = {
+    SUCCESS: 0,
+    CANCEL: 1
+};
+
+const _NUM_VISIBLE = 6;
+
+const ShareDialog = new Lang.Class({
+    Name: 'ShareDialog',
+    Extends: Gtk.Dialog,
+    Template: 'resource:///org/gnome/maps/share-dialog.ui',
+    InternalChildren: [ 'list',
+                        'weatherRow',
+                        'clocksRow',
+                        'headerBar',
+                        'cancelButton',
+                        'chooseButton',
+                        'scrolledWindow' ],
+
+    _init: function(params) {
+        this._place = params.place;
+        delete params.place;
+
+        params.use_header_bar = true;
+        this.parent(params);
+
+        this._scrolledWindow.min_content_height = 40 * _NUM_VISIBLE;
+        this._headerBar.subtitle = this._place.name;
+
+        this._cancelButton.connect('clicked',
+                                   this.response.bind(this, Response.CANCEL));
+
+        this._chooseButton.connect('clicked',
+                                   this._onChooseButtonClicked.bind(this));
+
+        this._list.set_header_func(function(row, before) {
+            let horizontal = Gtk.Orientation.HORIZONTAL;
+
+            if (before)
+                row.set_header(new Gtk.Separator({ orientation: horizontal }));
+            else
+                row.set_header(null);
+        });
+    },
+
+    ensureShares: function() {
+        let shareWeather = this._checkWeather();
+        let shareClocks = this._checkClocks();
+
+        if (!shareWeather)
+            this._weatherRow.hide();
+
+        if (!shareClocks)
+            this._clocksRow.hide();
+
+        return shareWeather || shareClocks;
+    },
+
+    _onChooseButtonClicked: function() {
+        let rows = this._list.get_selected_rows();
+        if (rows.length === 0)
+            this.response(Response.CANCEL);
+
+        if (rows[0] === this._weatherRow || rows[0] === this._clocksRow) {
+            let world = GWeather.Location.get_world();
+            let city = world.find_nearest_city(this._place.location.latitude,
+                                               this._place.location.longitude);
+            let appId;
+            let action;
+            if (rows[0] === this._weatherRow) {
+                action = 'show-location';
+                appId = _WEATHER_APPID;
+            } else {
+                action = 'add-location';
+                appId = _CLOCKS_APPID;
+            }
+
+            Utils.activateAction(appId,
+                                 action,
+                                 new GLib.Variant('v', city.serialize()),
+                                 Gtk.get_current_event_time());
+
+            this.response(Response.SUCCESS);
+        }
+    },
+
+    _checkApp: function(appId) {
+        let info = Gio.DesktopAppInfo.new(appId + '.desktop');
+        return info !== null;
+    },
+
+    _checkWeather: function() {
+        return (GWeather !== null && this._checkApp(_WEATHER_APPID));
+    },
+
+    _checkClocks: function() {
+        return (GWeather !== null && this._checkApp(_CLOCKS_APPID));
+    }
+});