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implement extension method to FileDialog in order to add file name filter(s) from Universal Editor associations

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This commit is contained in:
Michael Becker 2019-11-01 00:02:17 -04:00
parent 628552883e
commit f36b339014
3 changed files with 52 additions and 15 deletions
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50
CSharp/Libraries/UniversalEditor.UserInterface/ExtensionMethods.cs Normal file
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@ -0,0 +1,50 @@
//
// ExtensionMethods.cs
//
// Author:
// Mike Becker <alcexhim@gmail.com>
//
// Copyright (c) 2019 Mike Becker
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
using System;
using System.Text;
using MBS.Framework.UserInterface.Dialogs;
namespace UniversalEditor.UserInterface
{
public static class ExtensionMethods
{
public static void AddFileNameFilterFromAssociations(this FileDialog dialog, string title, Association[] associations)
{
StringBuilder sb = new StringBuilder();
foreach (Association assoc in associations)
{
for (int i = 0; i < assoc.Filters.Count; i++)
{
for (int j = 0; j < assoc.Filters[i].FileNameFilters.Count; j++)
{
sb.Append(assoc.Filters[i].FileNameFilters[j]);
if (j < assoc.Filters[i].FileNameFilters.Count - 1)
sb.Append("; ");
}
if (i < assoc.Filters.Count - 1)
sb.Append("; ");
}
}
dialog.FileNameFilters.Add(title, sb.ToString());
}
}
}

16
CSharp/Libraries/UniversalEditor.UserInterface/MainWindow.cs
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@ -633,22 +633,8 @@ namespace UniversalEditor.UserInterface
Association[] projectAssocs = Association.FromObjectModelOrDataFormat((new ProjectObjectModel()).MakeReference());
System.Text.StringBuilder sb = new System.Text.StringBuilder();
foreach (Association projectAssoc in projectAssocs)
{
for (int i = 0; i < projectAssoc.Filters.Count; i++)
{
for (int j = 0; j < projectAssoc.Filters[i].FileNameFilters.Count; j++)
{
sb.Append(projectAssoc.Filters[i].FileNameFilters[j]);
if (j < projectAssoc.Filters[i].FileNameFilters.Count - 1)
sb.Append("; ");
}
dlg.AddFileNameFilterFromAssociations("Project files", projectAssocs);
if (i < projectAssoc.Filters.Count - 1)
sb.Append("; ");
}
}
dlg.FileNameFilters.Add("Project files", sb.ToString());
dlg.Text = "Open Project";
if (dlg.ShowDialog() == DialogResult.OK)
{

1
CSharp/Libraries/UniversalEditor.UserInterface/UniversalEditor.UserInterface.csproj
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@ -125,6 +125,7 @@
<Compile Include="EditorView.cs" />
<Compile Include="EditorViewChangingEvent.cs" />
<Compile Include="EditorViewChangedEvent.cs" />
<Compile Include="ExtensionMethods.cs" />
</ItemGroup>
<ItemGroup>
<BootstrapperPackage Include="Microsoft.Net.Client.3.5">