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[osx] Pop up a warning when the backend (git) isn't found.

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This commit is contained in:
Hylke Bons 2011-03-13 00:15:19 +00:00
parent 34254d9ca5
commit 3404ff774e
6 changed files with 156 additions and 57 deletions
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119
SparkleLib/SparklePaths.cs
View file

@ -20,62 +20,75 @@ using System.IO;
using Mono.Unix;
namespace SparkleLib {
public static class Backend {
public static string Name = "Git";
public static string Path {
get {
Process process = new Process ();
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.FileName = "which";
process.StartInfo.Arguments = Backend.Name.ToLower ();
process.Start ();
string path = process.StandardOutput.ReadToEnd ();
path = path.Trim ();
if (!string.IsNullOrEmpty (path)) {
return path;
} else {
Console.WriteLine ("Sorry, SparkleShare needs " + Backend.Name + " to run, but it wasn't found.");
return null;
}
}
}
public static bool IsPresent {
get {
Process process = new Process ();
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.FileName = "which";
process.StartInfo.Arguments = Backend.Name.ToLower ();
process.Start ();
string path = process.StandardOutput.ReadToEnd ();
path = path.Trim ();
return !string.IsNullOrEmpty (path);
}
}
}
public static class SparklePaths
{
public static class SparklePaths {
public static string GitPath = SystemGitPath;
public static string HomePath = new UnixUserInfo (UnixEnvironment.UserName).HomeDirectory;
public static string SparklePath = Path.Combine (HomePath ,"SparkleShare");
public static string SparkleTmpPath = Path.Combine (SparklePath, ".tmp");
public static string SparkleConfigPath = SparkleHelpers.CombineMore (HomePath, ".config", "sparkleshare");
public static string SparkleKeysPath = SparkleHelpers.CombineMore (HomePath, ".config", "sparkleshare");
public static string SparkleInstallPath = SparkleHelpers.CombineMore (Defines.PREFIX, "sparkleshare");
public static string GitPath = Backend.Path;
public static string HomePath = new UnixUserInfo (UnixEnvironment.UserName).HomeDirectory;
public static string SparklePath = Path.Combine (HomePath ,"SparkleShare");
public static string SparkleTmpPath = Path.Combine (SparklePath, ".tmp");
public static string SparkleConfigPath = SparkleHelpers.CombineMore (HomePath, ".config", "sparkleshare");
public static string SparkleKeysPath = SparkleHelpers.CombineMore (HomePath, ".config", "sparkleshare");
public static string SparkleInstallPath = SparkleHelpers.CombineMore (Defines.PREFIX, "sparkleshare");
public static string SparkleLocalIconPath = SparkleHelpers.CombineMore (SparkleConfigPath, "icons", "hicolor");
public static string SparkleIconPath = SparkleHelpers.CombineMore (Defines.DATAROOTDIR, "sparkleshare",
"icons");
private static string SystemGitPath
{
get {
Process process = new Process ();
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.FileName = "which";
process.StartInfo.Arguments = "git";
process.Start ();
string git_path = process.StandardOutput.ReadToEnd ();
git_path = git_path.Trim ();
if (!string.IsNullOrEmpty (git_path)) {
return git_path;
} else {
Console.WriteLine ("Sorry, SparkleShare needs Git to run, but it wasn't found.");
Environment.Exit (-1);
return null;
}
}
}
public static string SparkleIconPath = SparkleHelpers.CombineMore (Defines.DATAROOTDIR, "sparkleshare", "icons");
}

65
SparkleShare/Mac/SparkleAlert.cs Normal file
View file

@ -0,0 +1,65 @@
// SparkleShare, an instant update workflow to Git.
// Copyright (C) 2010 Hylke Bons <hylkebons@gmail.com>
//
// 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.Collections.Generic;
using System.Drawing;
using System.IO;
using MonoMac.Foundation;
using MonoMac.AppKit;
using MonoMac.ObjCRuntime;
using MonoMac.WebKit;
using Mono.Unix;
namespace SparkleShare {
public class SparkleAlert : NSAlert {
public SparkleAlert () : base ()
{
MessageText = "SparkleShare couldn't find Git on your system. Do you want to download it?";
InformativeText = "Git is required to run SparkleShare.";
Icon = NSImage.ImageNamed ("sparkleshare.icns");
AddButton ("Download");
AddButton ("Cancel");
Buttons [0].Activated += delegate {
NSUrl url = new NSUrl ("http://code.google.com/p/git-osx-installer/downloads/list");
NSWorkspace.SharedWorkspace.OpenUrl (url);
Environment.Exit (0);
};
Buttons [1].Activated += delegate {
(Window as NSWindow).OrderOut (this);
Environment.Exit (-1);
};
RunModal ();
}
}
}

1
SparkleShare/Mac/SparkleShare.csproj
View file

@ -102,6 +102,7 @@
<Link>SparkleShare.cs</Link>
</Compile>
<Compile Include="SparkleAbout.cs" />
<Compile Include="SparkleAlert.cs" />
</ItemGroup>
<ItemGroup>
<Page Include="MainMenu.xib" />

16
SparkleShare/Mac/SparkleUI.cs
View file

@ -41,7 +41,9 @@ namespace SparkleShare {
public static int NewEvents;
public static SparkleIntro Intro;
public static NSFont Font;
public SparkleAbout About;
private SparkleAbout About;
private NSAlert Alert;
public SparkleUI ()
{
@ -53,18 +55,24 @@ namespace SparkleShare {
// TODO: Getting crashes when I remove this
NSApplication.SharedApplication.ApplicationIconImage
= NSImage.ImageNamed ("sparkleshare.icns");
if (!SparkleShare.Controller.BackendIsPresent) {
Alert = new SparkleAlert ();
return;
}
Font = NSFontManager.SharedFontManager.FontWithFamily
("Lucida Grande", NSFontTraitMask.Condensed, 0, 13);
OpenLogs = new List <SparkleLog> ();
StatusIcon = new SparkleStatusIcon ();
NewEvents = 0;
SparkleShare.Controller.NotificationRaised += delegate {
InvokeOnMainThread (delegate {

1
SparkleShare/Mac/SparkleWindow.cs
View file

@ -19,6 +19,7 @@ using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using MonoMac.Foundation;
using MonoMac.AppKit;
using MonoMac.ObjCRuntime;

11
SparkleShare/SparkleController.cs
View file

@ -746,6 +746,17 @@ namespace SparkleShare {
}
public bool BackendIsPresent {
get {
return SparkleLib.Backend.IsPresent;
}
}
// Looks up the user's name from the global configuration
public string UserName
{