Updated main layout, added "About" dialog

GUT.Schedule/GUT.Schedule/Activities/MainActivity.cs

@@ -1,9 +1,12 @@
 using System;
+using System.IO;
 using System.Linq;
 using Android.App;
 using Android.Content;
 using Android.OS;
+using Android.Support.V4.Text;
 using Android.Support.V7.App;
+using Android.Text.Method;
 using Android.Views;
 using Android.Widget;
 using GUT.Schedule.Models;
@@ -51,6 +54,7 @@ namespace GUT.Schedule
             {
                 error.Text = "Ошибка: Неправильный диапазон дат";
                 error.Visibility = ViewStates.Visible;
+                return;
             }
 
             // Forming export parameters
@@ -154,11 +158,20 @@ namespace GUT.Schedule
         {
             switch (item.ItemId)
             {
-                case Resource.Id.github:
+                case Resource.Id.about:
-                    StartActivity(new Intent(Intent.ActionView, Android.Net.Uri.Parse("https://github.com/xfox111/GUTSchedule")));
+                    Android.Support.V7.App.AlertDialog.Builder builder = new Android.Support.V7.App.AlertDialog.Builder(this);
+                    builder.SetMessage(HtmlCompat.FromHtml(new StreamReader(Assets.Open("About.html")).ReadToEnd(), HtmlCompat.FromHtmlModeLegacy))
+                        .SetTitle("ГУТ.Расписание")
+                        .SetPositiveButton("ОК", (IDialogInterfaceOnClickListener)null);
+
+                    Android.Support.V7.App.AlertDialog dialog = builder.Create();
+                    dialog.Show();
+
+                    // Making links clickable
+                    dialog.FindViewById<TextView>(Android.Resource.Id.Message).MovementMethod = LinkMovementMethod.Instance;
                     return true;
                 case Resource.Id.email:
-                    StartActivity(new Intent(Intent.CategoryAppEmail, Android.Net.Uri.Parse("feedback@xfox111.net")));
+                    StartActivity(new Intent(Intent.ActionView, Android.Net.Uri.Parse("mailto:feedback@xfox111.net")));
                     return true;
             }
 

GUT.Schedule/GUT.Schedule/Assets/About.html

@@ -0,0 +1,21 @@
+<p>
+	Приложение для экспорта расписания студентов СПбГУТ в Google календарь
+</p>
+
+<p>
+	<b>Разработал:</b> Михаил Гордеев, ИКСС, ИКТ-907<br />
+	<b>Веб-сайт:</b> <a href="https://xfox111.net">https://xfox111.net/</a><br />
+	<b>Твиттер:</b> <a href="https://twitter.com/xfox111">@xfox111</a><br />
+	<b>ВКонтакте:</b> <a href="https://vk.com/xfox.Mike">@xfox.mike</a><br />
+	<b>LinkedIn:</b> <a href="https://linkedin.com/in/xfox">@xfox</a><br />
+</p>
+
+<p>
+	<b>Поддержать:</b> <a href="https://www.buymeacoffee.com/xfox111">By me a coffee</a>
+</p>
+
+<p>
+	©2020 Michael "XFox" Gordeev.<br />
+	ПО с <a href="https://github.com/xfox111/gutschedule">открытым исходным кодом</a><br />
+	Лицензия: <a href="https://www.gnu.org/licenses/gpl-3.0">General Public License v3</a><br />
+</p>

GUT.Schedule/GUT.Schedule/GUT.Schedule.csproj

@@ -109,7 +109,9 @@
     <AndroidResource Include="Resources\mipmap-xxxhdpi\ic_launcher_foreground.png" />
     <AndroidResource Include="Resources\mipmap-xxxhdpi\ic_launcher_round.png" />
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <AndroidAsset Include="Assets\About.html" />
+  </ItemGroup>
   <ItemGroup>
     <PackageReference Include="AngleSharp">
       <Version>0.13.0</Version>

GUT.Schedule/GUT.Schedule/Resources/Resource.designer.cs

@@ -3220,257 +3220,257 @@ namespace GUT.Schedule
 		public partial class Id
 		{
 			
-			// aapt resource value: 0x7F080017
-			public const int actions = 2131230743;
-			
 			// aapt resource value: 0x7F080006
-			public const int action_bar = 2131230726;
+			public const int about = 2131230726;
-			
-			// aapt resource value: 0x7F080007
-			public const int action_bar_activity_content = 2131230727;
-			
-			// aapt resource value: 0x7F080008
-			public const int action_bar_container = 2131230728;
-			
-			// aapt resource value: 0x7F080009
-			public const int action_bar_root = 2131230729;
-			
-			// aapt resource value: 0x7F08000A
-			public const int action_bar_spinner = 2131230730;
-			
-			// aapt resource value: 0x7F08000B
-			public const int action_bar_subtitle = 2131230731;
-			
-			// aapt resource value: 0x7F08000C
-			public const int action_bar_title = 2131230732;
-			
-			// aapt resource value: 0x7F08000D
-			public const int action_container = 2131230733;
-			
-			// aapt resource value: 0x7F08000E
-			public const int action_context_bar = 2131230734;
-			
-			// aapt resource value: 0x7F08000F
-			public const int action_divider = 2131230735;
-			
-			// aapt resource value: 0x7F080010
-			public const int action_image = 2131230736;
-			
-			// aapt resource value: 0x7F080011
-			public const int action_menu_divider = 2131230737;
-			
-			// aapt resource value: 0x7F080012
-			public const int action_menu_presenter = 2131230738;
-			
-			// aapt resource value: 0x7F080013
-			public const int action_mode_bar = 2131230739;
-			
-			// aapt resource value: 0x7F080014
-			public const int action_mode_bar_stub = 2131230740;
-			
-			// aapt resource value: 0x7F080015
-			public const int action_mode_close_button = 2131230741;
-			
-			// aapt resource value: 0x7F080016
-			public const int action_text = 2131230742;
 			
 			// aapt resource value: 0x7F080018
-			public const int activity_chooser_view_content = 2131230744;
+			public const int actions = 2131230744;
+			
+			// aapt resource value: 0x7F080007
+			public const int action_bar = 2131230727;
+			
+			// aapt resource value: 0x7F080008
+			public const int action_bar_activity_content = 2131230728;
+			
+			// aapt resource value: 0x7F080009
+			public const int action_bar_container = 2131230729;
+			
+			// aapt resource value: 0x7F08000A
+			public const int action_bar_root = 2131230730;
+			
+			// aapt resource value: 0x7F08000B
+			public const int action_bar_spinner = 2131230731;
+			
+			// aapt resource value: 0x7F08000C
+			public const int action_bar_subtitle = 2131230732;
+			
+			// aapt resource value: 0x7F08000D
+			public const int action_bar_title = 2131230733;
+			
+			// aapt resource value: 0x7F08000E
+			public const int action_container = 2131230734;
+			
+			// aapt resource value: 0x7F08000F
+			public const int action_context_bar = 2131230735;
+			
+			// aapt resource value: 0x7F080010
+			public const int action_divider = 2131230736;
+			
+			// aapt resource value: 0x7F080011
+			public const int action_image = 2131230737;
+			
+			// aapt resource value: 0x7F080012
+			public const int action_menu_divider = 2131230738;
+			
+			// aapt resource value: 0x7F080013
+			public const int action_menu_presenter = 2131230739;
+			
+			// aapt resource value: 0x7F080014
+			public const int action_mode_bar = 2131230740;
+			
+			// aapt resource value: 0x7F080015
+			public const int action_mode_bar_stub = 2131230741;
+			
+			// aapt resource value: 0x7F080016
+			public const int action_mode_close_button = 2131230742;
+			
+			// aapt resource value: 0x7F080017
+			public const int action_text = 2131230743;
 			
 			// aapt resource value: 0x7F080019
-			public const int add = 2131230745;
+			public const int activity_chooser_view_content = 2131230745;
 			
 			// aapt resource value: 0x7F08001A
-			public const int alertTitle = 2131230746;
+			public const int add = 2131230746;
 			
 			// aapt resource value: 0x7F08001B
-			public const int all = 2131230747;
+			public const int alertTitle = 2131230747;
+			
+			// aapt resource value: 0x7F08001C
+			public const int all = 2131230748;
 			
 			// aapt resource value: 0x7F080000
 			public const int ALT = 2131230720;
 			
-			// aapt resource value: 0x7F08001C
-			public const int always = 2131230748;
-			
 			// aapt resource value: 0x7F08001D
-			public const int async = 2131230749;
+			public const int always = 2131230749;
 			
 			// aapt resource value: 0x7F08001E
-			public const int auto = 2131230750;
+			public const int async = 2131230750;
 			
 			// aapt resource value: 0x7F08001F
-			public const int beginning = 2131230751;
+			public const int auto = 2131230751;
 			
 			// aapt resource value: 0x7F080020
-			public const int blocking = 2131230752;
+			public const int beginning = 2131230752;
 			
 			// aapt resource value: 0x7F080021
-			public const int bottom = 2131230753;
+			public const int blocking = 2131230753;
 			
 			// aapt resource value: 0x7F080022
-			public const int browser_actions_header_text = 2131230754;
+			public const int bottom = 2131230754;
-			
-			// aapt resource value: 0x7F080025
-			public const int browser_actions_menu_items = 2131230757;
 			
 			// aapt resource value: 0x7F080023
-			public const int browser_actions_menu_item_icon = 2131230755;
+			public const int browser_actions_header_text = 2131230755;
-			
-			// aapt resource value: 0x7F080024
-			public const int browser_actions_menu_item_text = 2131230756;
 			
 			// aapt resource value: 0x7F080026
-			public const int browser_actions_menu_view = 2131230758;
+			public const int browser_actions_menu_items = 2131230758;
+			
+			// aapt resource value: 0x7F080024
+			public const int browser_actions_menu_item_icon = 2131230756;
+			
+			// aapt resource value: 0x7F080025
+			public const int browser_actions_menu_item_text = 2131230757;
 			
 			// aapt resource value: 0x7F080027
-			public const int buttonPanel = 2131230759;
+			public const int browser_actions_menu_view = 2131230759;
 			
 			// aapt resource value: 0x7F080028
-			public const int calendar = 2131230760;
+			public const int buttonPanel = 2131230760;
 			
 			// aapt resource value: 0x7F080029
-			public const int center = 2131230761;
+			public const int calendar = 2131230761;
 			
 			// aapt resource value: 0x7F08002A
-			public const int center_horizontal = 2131230762;
+			public const int center = 2131230762;
 			
 			// aapt resource value: 0x7F08002B
-			public const int center_vertical = 2131230763;
+			public const int center_horizontal = 2131230763;
 			
 			// aapt resource value: 0x7F08002C
-			public const int checkbox = 2131230764;
+			public const int center_vertical = 2131230764;
 			
 			// aapt resource value: 0x7F08002D
-			public const int chronometer = 2131230765;
+			public const int checkbox = 2131230765;
 			
 			// aapt resource value: 0x7F08002E
-			public const int clip_horizontal = 2131230766;
+			public const int chronometer = 2131230766;
 			
 			// aapt resource value: 0x7F08002F
-			public const int clip_vertical = 2131230767;
+			public const int clip_horizontal = 2131230767;
 			
 			// aapt resource value: 0x7F080030
-			public const int collapseActionView = 2131230768;
+			public const int clip_vertical = 2131230768;
 			
 			// aapt resource value: 0x7F080031
-			public const int container = 2131230769;
+			public const int collapseActionView = 2131230769;
 			
 			// aapt resource value: 0x7F080032
-			public const int content = 2131230770;
+			public const int container = 2131230770;
 			
 			// aapt resource value: 0x7F080033
-			public const int contentPanel = 2131230771;
+			public const int content = 2131230771;
 			
 			// aapt resource value: 0x7F080034
-			public const int coordinator = 2131230772;
+			public const int contentPanel = 2131230772;
 			
 			// aapt resource value: 0x7F080035
-			public const int course = 2131230773;
+			public const int coordinator = 2131230773;
+			
+			// aapt resource value: 0x7F080036
+			public const int course = 2131230774;
 			
 			// aapt resource value: 0x7F080001
 			public const int CTRL = 2131230721;
 			
-			// aapt resource value: 0x7F080036
-			public const int custom = 2131230774;
-			
 			// aapt resource value: 0x7F080037
-			public const int customPanel = 2131230775;
+			public const int custom = 2131230775;
 			
 			// aapt resource value: 0x7F080038
-			public const int decor_content_parent = 2131230776;
+			public const int customPanel = 2131230776;
 			
 			// aapt resource value: 0x7F080039
-			public const int default_activity_button = 2131230777;
+			public const int decor_content_parent = 2131230777;
 			
 			// aapt resource value: 0x7F08003A
-			public const int design_bottom_sheet = 2131230778;
+			public const int default_activity_button = 2131230778;
 			
 			// aapt resource value: 0x7F08003B
-			public const int design_menu_item_action_area = 2131230779;
+			public const int design_bottom_sheet = 2131230779;
 			
 			// aapt resource value: 0x7F08003C
-			public const int design_menu_item_action_area_stub = 2131230780;
+			public const int design_menu_item_action_area = 2131230780;
 			
 			// aapt resource value: 0x7F08003D
-			public const int design_menu_item_text = 2131230781;
+			public const int design_menu_item_action_area_stub = 2131230781;
 			
 			// aapt resource value: 0x7F08003E
-			public const int design_navigation_view = 2131230782;
+			public const int design_menu_item_text = 2131230782;
 			
 			// aapt resource value: 0x7F08003F
-			public const int disableHome = 2131230783;
+			public const int design_navigation_view = 2131230783;
 			
 			// aapt resource value: 0x7F080040
-			public const int edit_query = 2131230784;
+			public const int disableHome = 2131230784;
 			
 			// aapt resource value: 0x7F080041
-			public const int email = 2131230785;
+			public const int edit_query = 2131230785;
 			
 			// aapt resource value: 0x7F080042
-			public const int end = 2131230786;
+			public const int email = 2131230786;
 			
 			// aapt resource value: 0x7F080043
-			public const int enterAlways = 2131230787;
+			public const int end = 2131230787;
 			
 			// aapt resource value: 0x7F080044
-			public const int enterAlwaysCollapsed = 2131230788;
+			public const int enterAlways = 2131230788;
 			
 			// aapt resource value: 0x7F080045
-			public const int error = 2131230789;
+			public const int enterAlwaysCollapsed = 2131230789;
 			
 			// aapt resource value: 0x7F080046
-			public const int exitUntilCollapsed = 2131230790;
+			public const int error = 2131230790;
-			
-			// aapt resource value: 0x7F080048
-			public const int expanded_menu = 2131230792;
 			
 			// aapt resource value: 0x7F080047
-			public const int expand_activities_button = 2131230791;
+			public const int exitUntilCollapsed = 2131230791;
 			
 			// aapt resource value: 0x7F080049
-			public const int export = 2131230793;
+			public const int expanded_menu = 2131230793;
+			
+			// aapt resource value: 0x7F080048
+			public const int expand_activities_button = 2131230792;
 			
 			// aapt resource value: 0x7F08004A
-			public const int faculty = 2131230794;
+			public const int export = 2131230794;
 			
 			// aapt resource value: 0x7F08004B
-			public const int fill = 2131230795;
+			public const int faculty = 2131230795;
-			
-			// aapt resource value: 0x7F08004E
-			public const int filled = 2131230798;
 			
 			// aapt resource value: 0x7F08004C
-			public const int fill_horizontal = 2131230796;
+			public const int fill = 2131230796;
-			
-			// aapt resource value: 0x7F08004D
-			public const int fill_vertical = 2131230797;
 			
 			// aapt resource value: 0x7F08004F
-			public const int @fixed = 2131230799;
+			public const int filled = 2131230799;
+			
+			// aapt resource value: 0x7F08004D
+			public const int fill_horizontal = 2131230797;
+			
+			// aapt resource value: 0x7F08004E
+			public const int fill_vertical = 2131230798;
 			
 			// aapt resource value: 0x7F080050
-			public const int forDay = 2131230800;
+			public const int @fixed = 2131230800;
-			
-			// aapt resource value: 0x7F080054
-			public const int forever = 2131230804;
 			
 			// aapt resource value: 0x7F080051
-			public const int forMonth = 2131230801;
+			public const int forDay = 2131230801;
+			
+			// aapt resource value: 0x7F080055
+			public const int forever = 2131230805;
 			
 			// aapt resource value: 0x7F080052
-			public const int forSemester = 2131230802;
+			public const int forMonth = 2131230802;
 			
 			// aapt resource value: 0x7F080053
-			public const int forWeek = 2131230803;
+			public const int forSemester = 2131230803;
+			
+			// aapt resource value: 0x7F080054
+			public const int forWeek = 2131230804;
 			
 			// aapt resource value: 0x7F080002
 			public const int FUNCTION = 2131230722;
 			
-			// aapt resource value: 0x7F080055
-			public const int ghost_view = 2131230805;
-			
 			// aapt resource value: 0x7F080056
-			public const int github = 2131230806;
+			public const int ghost_view = 2131230806;
 			
 			// aapt resource value: 0x7F080057
 			public const int group = 2131230807;

GUT.Schedule/GUT.Schedule/Resources/layout/activity_main.xml

@@ -172,10 +172,6 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:text="©2019 Михаил Гордеев ИКСС, ИКТ-907"/>
-        <TextView
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:text="Задонатить: +7 (996) 929-19-69 (Сбербанк)"/>
 
     </LinearLayout>
     

GUT.Schedule/GUT.Schedule/Resources/menu/menu_main.xml

@@ -1,12 +1,12 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools">
-    <item
-        android:id="@+id/github"
-        android:title="Посмотреть исходный код на GitHub"
-        app:showAsAction="never" />
     <item
         android:id="@+id/email"
         android:title="Сообщить об ошибке"
         app:showAsAction="never" />
+  <item
+      android:id="@+id/about"
+      android:title="О приложении"
+      app:showAsAction="never" />
 </menu>