[longomatch/redesign: 41/120] Use a base class for serialization
- From: Andoni Morales Alastruey <amorales src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [longomatch/redesign: 41/120] Use a base class for serialization
- Date: Sat, 9 Apr 2011 18:02:08 +0000 (UTC)
commit 9545fc0edf033342a7507ab75e8ff583e7b33891
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date: Wed Dec 22 01:31:53 2010 +0100
Use a base class for serialization
LongoMatch/Common/SerializableObject.cs | 42 +++++++++
LongoMatch/Gui/Component/ProjectDetailsWidget.cs | 6 +-
LongoMatch/Gui/Component/ProjectTemplateWidget.cs | 9 +-
LongoMatch/Gui/Dialog/TemplatesEditor.cs | 14 ++--
LongoMatch/IO/SectionsReader.cs | 103 ---------------------
LongoMatch/IO/SectionsWriter.cs | 101 --------------------
LongoMatch/LongoMatch.mdp | 3 +-
LongoMatch/Main.cs | 3 +-
LongoMatch/Makefile.am | 4 +-
LongoMatch/Playlist/IPlayList.cs | 1 -
LongoMatch/Playlist/PlayList.cs | 40 ++------
LongoMatch/Store/Templates/CategoriesTemplate.cs | 2 +-
LongoMatch/Store/Templates/TagsTemplate.cs | 3 +-
LongoMatch/Store/Templates/TeamTemplate.cs | 3 +-
14 files changed, 74 insertions(+), 260 deletions(-)
---
diff --git a/LongoMatch/Common/SerializableObject.cs b/LongoMatch/Common/SerializableObject.cs
new file mode 100644
index 0000000..fa3acbf
--- /dev/null
+++ b/LongoMatch/Common/SerializableObject.cs
@@ -0,0 +1,42 @@
+//
+// Copyright (C) 2010 Andoni Morales Alastruey
+//
+// This program 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.
+//
+// This program 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 this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+using System;
+using System.IO;
+using System.Runtime.Serialization.Formatters.Binary;
+
+namespace LongoMatch.Common
+{
+ public class SerializableObject
+ {
+ protected void Save<T>(T obj, string filepath) {
+ BinaryFormatter formatter = new BinaryFormatter();
+ Stream stream = new FileStream(filepath, FileMode.Create, FileAccess.Write, FileShare.None);
+ formatter.Serialize(stream, obj);
+ stream.Close();
+ }
+
+ protected static T Load<T>(string filepath) {
+ BinaryFormatter formatter = new BinaryFormatter();
+ Stream stream = new FileStream(filepath, FileMode.Open, FileAccess.Read, FileShare.Read);
+ var obj = formatter.Deserialize(stream);
+ stream.Close();
+ return (T)obj;
+ }
+ }
+}
+
diff --git a/LongoMatch/Gui/Component/ProjectDetailsWidget.cs b/LongoMatch/Gui/Component/ProjectDetailsWidget.cs
index ad86aa1..81258c6 100644
--- a/LongoMatch/Gui/Component/ProjectDetailsWidget.cs
+++ b/LongoMatch/Gui/Component/ProjectDetailsWidget.cs
@@ -414,8 +414,7 @@ namespace LongoMatch.Gui.Component
i++;
}
tagscombobox.Active = index;
- var reader = new CategoriesReader(System.IO.Path.Combine(MainClass.TemplatesDir(),SectionsFile));
- Categories = reader.GetCategories();
+ Categories = Categories.Load(System.IO.Path.Combine(MainClass.TemplatesDir(),SectionsFile));
}
private void FillTeamsTemplate() {
@@ -537,8 +536,7 @@ namespace LongoMatch.Gui.Component
protected virtual void OnCombobox1Changed(object sender, System.EventArgs e)
{
- var reader = new CategoriesReader(System.IO.Path.Combine(MainClass.TemplatesDir(),SectionsFile));
- Categories = reader.GetCategories();
+ Categories = Categories.Load(System.IO.Path.Combine(MainClass.TemplatesDir(),SectionsFile));
}
protected virtual void OnVisitorcomboboxChanged(object sender, System.EventArgs e)
diff --git a/LongoMatch/Gui/Component/ProjectTemplateWidget.cs b/LongoMatch/Gui/Component/ProjectTemplateWidget.cs
index 6e01435..1df0aaa 100644
--- a/LongoMatch/Gui/Component/ProjectTemplateWidget.cs
+++ b/LongoMatch/Gui/Component/ProjectTemplateWidget.cs
@@ -167,10 +167,6 @@ namespace LongoMatch.Gui.Component
Edited = true;
}
- private void SaveTemplate(string templateName){
- CategoriesWriter.UpdateTemplate(templateName+".sct", Categories);
- }
-
protected virtual void OnNewAfter(object sender, EventArgs args) {
AddCategory(categories.CategoriesList.IndexOf(selectedCategories[0])+1);
}
@@ -233,10 +229,11 @@ namespace LongoMatch.Gui.Component
"Do you want to overwrite it ?")
);
if (md.Run() == (int)ResponseType.Yes)
- SaveTemplate(dialog.Text);
+ Categories.Save(dialog.Text);
md.Destroy();
}
- else SaveTemplate(dialog.Text);
+ else
+ Categories.Save(dialog.Text);
}
dialog.Destroy();
}
diff --git a/LongoMatch/Gui/Dialog/TemplatesEditor.cs b/LongoMatch/Gui/Dialog/TemplatesEditor.cs
index ba747fd..468a9d0 100644
--- a/LongoMatch/Gui/Dialog/TemplatesEditor.cs
+++ b/LongoMatch/Gui/Dialog/TemplatesEditor.cs
@@ -21,7 +21,6 @@
using System;
using System.Collections.Generic;
using Gtk;
-using LongoMatch.IO;
using LongoMatch.Store.Templates;
using Mono.Unix;
@@ -107,14 +106,14 @@ namespace LongoMatch.Gui.Dialog
}
private void UpdateCategories() {
- CategoriesReader sr = new CategoriesReader(templateName);
- selectedCategoriesTemplate = sr.GetCategories();
- SetCategoriesTemplate(sr.GetCategories());
+ selectedCategoriesTemplate = Categories.Load(templateName);
+ SetCategoriesTemplate(selectedCategoriesTemplate);
SetSensitive(true);
}
private void UpdateTeamTemplate() {
- SetTeamTemplate(TeamTemplate.Load(templateName));
+ selectedTeamTemplate = TeamTemplate.Load(templateName);
+ SetTeamTemplate(selectedTeamTemplate);
SetSensitive(true);
}
@@ -148,7 +147,7 @@ namespace LongoMatch.Gui.Dialog
private void SaveTemplate() {
if (useType == UseType.CategoriesTemplate) {
selectedCategoriesTemplate = sectionspropertieswidget1.Categories;
- CategoriesWriter.UpdateTemplate(templateName,selectedCategoriesTemplate);
+ selectedCategoriesTemplate.Save(templateName);
}
else {
selectedTeamTemplate = teamtemplatewidget1.TeamTemplate;
@@ -215,7 +214,8 @@ namespace LongoMatch.Gui.Dialog
System.IO.File.Copy(System.IO.Path.Combine(MainClass.TemplatesDir(),ed.SelectedTemplate),
System.IO.Path.Combine(MainClass.TemplatesDir(),name+fileExtension));
else if (useType == UseType.CategoriesTemplate){
- CategoriesWriter.CreateNewTemplate(name+fileExtension);
+ Categories cat = Categories.DefaultTemplate();
+ cat.Save(name+fileExtension);
}
else {
TeamTemplate tt = TeamTemplate.DefaultTemplate(count);
diff --git a/LongoMatch/LongoMatch.mdp b/LongoMatch/LongoMatch.mdp
index 30d9192..9994af9 100644
--- a/LongoMatch/LongoMatch.mdp
+++ b/LongoMatch/LongoMatch.mdp
@@ -198,7 +198,8 @@
<File subtype="Code" buildaction="Compile" name="Store/Templates/CategoriesTemplate.cs" />
<File subtype="Code" buildaction="Compile" name="Store/Templates/TagsTemplate.cs" />
<File subtype="Code" buildaction="Compile" name="Store/Templates/TeamTemplate.cs" />
- <File subtype="Code" buildaction="Compile" name="Store/Templates/Template.cs" />
+ <File subtype="Code" buildaction="Compile" name="IO/XMLReader.cs" />
+ <File subtype="Code" buildaction="Compile" name="Common/SerializableObject.cs" />
</Contents>
<References>
<ProjectReference type="Gac" localcopy="True" refto="Mono.Posix, Version=2.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756" />
diff --git a/LongoMatch/Main.cs b/LongoMatch/Main.cs
index 25ffdaa..6dd3ba7 100644
--- a/LongoMatch/Main.cs
+++ b/LongoMatch/Main.cs
@@ -139,7 +139,8 @@ namespace LongoMatch
string fConfig;
fConfig = System.IO.Path.Combine(TemplatesDir(),"default.sct");
if (!System.IO.File.Exists(fConfig)) {
- CategoriesWriter.CreateNewTemplate("default.sct");
+ Categories cat = Categories.DefaultTemplate();
+ cat.Save("default.sct");
}
fConfig = System.IO.Path.Combine(TemplatesDir(),"default.tem");
diff --git a/LongoMatch/Makefile.am b/LongoMatch/Makefile.am
index 6b23ca0..ce4b677 100644
--- a/LongoMatch/Makefile.am
+++ b/LongoMatch/Makefile.am
@@ -79,6 +79,7 @@ FILES = \
Common/Enums.cs \
Common/Cairo.cs \
Common/Constants.cs \
+ Common/SerializableObject.cs \
DB/DataBase.cs \
gtk-gui/generated.cs \
gtk-gui/LongoMatch.Gui.Component.ButtonsWidget.cs \
@@ -180,8 +181,6 @@ FILES = \
Handlers/HotKeysManager.cs \
Handlers/VideoDrawingsManager.cs\
IO/CSVExport.cs \
- IO/SectionsReader.cs \
- IO/SectionsWriter.cs \
IO/XMLReader.cs \
Main.cs \
Playlist/IPlayList.cs \
@@ -202,7 +201,6 @@ FILES = \
Store/Templates/CategoriesTemplate.cs \
Store/Templates/TagsTemplate.cs \
Store/Templates/TeamTemplate.cs \
- Store/Templates/Template.cs \
Updates/Updater.cs \
Updates/XmlUpdateParser.cs \
Utils/ProjectUtils.cs
diff --git a/LongoMatch/Playlist/IPlayList.cs b/LongoMatch/Playlist/IPlayList.cs
index 68d6aa3..ad41f5c 100644
--- a/LongoMatch/Playlist/IPlayList.cs
+++ b/LongoMatch/Playlist/IPlayList.cs
@@ -30,7 +30,6 @@ namespace LongoMatch.Playlist {
int Count {
get;
}
- void Load(string path);
void Save(string path);
diff --git a/LongoMatch/Playlist/PlayList.cs b/LongoMatch/Playlist/PlayList.cs
index 92a31bb..6933dd7 100644
--- a/LongoMatch/Playlist/PlayList.cs
+++ b/LongoMatch/Playlist/PlayList.cs
@@ -26,31 +26,28 @@ using System.Runtime.Serialization.Formatters.Binary;
using System.Xml.Serialization;
using Gtk;
using LongoMatch.Store;
+using LongoMatch.Common;
using Mono.Unix;
namespace LongoMatch.Playlist
{
- public class PlayList: IPlayList
+ public class PlayList: SerializableObject,IPlayList
{
private List<PlayListPlay> list;
- private static XmlSerializer ser;
private string filename = null;
private int indexSelection = 0;
private Version version;
#region Constructors
public PlayList() {
- ser = new XmlSerializer(typeof(List<PlayListPlay>),new Type[] {typeof(PlayListPlay)});
list = new List<PlayListPlay>();
version = new Version(1,0);
}
public PlayList(string file)
{
- ser = new XmlSerializer(typeof(List<PlayListPlay>),new Type[] {typeof(PlayListPlay)});
-
//For new Play List
if (!System.IO.File.Exists(file)) {
list = new List<PlayListPlay>();
@@ -85,35 +82,18 @@ namespace LongoMatch.Playlist
#endregion
#region Public methods
-
- public void Load(string file) {
- using(FileStream strm = new FileStream(file, FileMode.Open, FileAccess.Read))
- {
- try {
- list = ser.Deserialize(strm) as List<PlayListPlay>;
- }
- catch {
- throw new Exception(Catalog.GetString("The file you are trying to load is not a valid playlist"));
- }
- }
- foreach (PlayListPlay plNode in list) {
- plNode.Valid = System.IO.File.Exists(plNode.MediaFile.FilePath);
- }
- filename = file;
+ public void Save(){
+ Save(File);
}
- public void Save() {
- Save(filename);
+ public void Save(string filePath){
+ Save(this, filePath);
}
-
- public void Save(string file) {
- file = Path.ChangeExtension(file,"lgm");
- using(FileStream strm = new FileStream(file, FileMode.Create, FileAccess.Write))
- {
- ser.Serialize(strm, list);
- }
+
+ public static PlayList Load(string filePath) {
+ return Load<PlayList>(filePath);
}
-
+
public bool isLoaded() {
return filename != null;
}
diff --git a/LongoMatch/Store/Templates/CategoriesTemplate.cs b/LongoMatch/Store/Templates/CategoriesTemplate.cs
index 42e3af2..43554ca 100644
--- a/LongoMatch/Store/Templates/CategoriesTemplate.cs
+++ b/LongoMatch/Store/Templates/CategoriesTemplate.cs
@@ -35,7 +35,7 @@ namespace LongoMatch.Store.Templates
/// The <see cref="LongoMatch.DB.Project"/> must handle all the changes
/// </summary>
[Serializable]
- public class Categories: Template
+ public class Categories: SerializableObject
{
private List<Category> categoriesList;
diff --git a/LongoMatch/Store/Templates/TagsTemplate.cs b/LongoMatch/Store/Templates/TagsTemplate.cs
index 583f016..e4bd3cc 100644
--- a/LongoMatch/Store/Templates/TagsTemplate.cs
+++ b/LongoMatch/Store/Templates/TagsTemplate.cs
@@ -18,12 +18,13 @@
using System;
using System.Collections.Generic;
+using LongoMatch.Common;
namespace LongoMatch.Store.Templates
{
[Serializable]
- public class TagsTemplate: Template
+ public class TagsTemplate: SerializableObject
{
List<Tag> tagsList;
public TagsTemplate()
diff --git a/LongoMatch/Store/Templates/TeamTemplate.cs b/LongoMatch/Store/Templates/TeamTemplate.cs
index f3b41b7..931f759 100644
--- a/LongoMatch/Store/Templates/TeamTemplate.cs
+++ b/LongoMatch/Store/Templates/TeamTemplate.cs
@@ -19,12 +19,13 @@
using System;
using System.Collections.Generic;
using System.Linq;
+using LongoMatch.Common;
namespace LongoMatch.Store.Templates
{
[Serializable]
- public class TeamTemplate: Template
+ public class TeamTemplate: SerializableObject
{
private List<Player> playersList;
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]