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Fixes for the Startup-Helper, if Greenshot is already in the startup-folder we check & disable the checkbox.

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@2268 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-11-12 15:25:52 +00:00
parent f006718d2a
commit 396455875f
2 changed files with 57 additions and 2 deletions
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5
Greenshot/Forms/SettingsForm.cs
View file

@ -358,7 +358,10 @@ namespace Greenshot {
// Remove runUser if we already have a run under all
StartupHelper.deleteRunUser();
checkbox_autostartshortcut.Enabled = StartupHelper.canWriteRunAll();
checkbox_autostartshortcut.Checked = StartupHelper.hasRunAll();
checkbox_autostartshortcut.Checked = true; // We already checked this
} else if (StartupHelper.IsInStartupFolder()) {
checkbox_autostartshortcut.Enabled = false;
checkbox_autostartshortcut.Checked = true; // We already checked this
} else {
// No run for all, enable the checkbox and set it to true if the current user has a key
checkbox_autostartshortcut.Enabled = StartupHelper.canWriteRunUser();

52
Greenshot/Helpers/StartupHelper.cs
View file

@ -21,6 +21,7 @@
using System;
using System.Windows.Forms;
using Microsoft.Win32;
using System.IO;
namespace Greenshot.Helpers {
/// <summary>
@ -38,6 +39,10 @@ namespace Greenshot.Helpers {
return "\"" + Application.ExecutablePath + "\"";
}
/// <summary>
/// Return true if the current user can write the RUN key of the local machine.
/// </summary>
/// <returns>true if Greenshot can write key</returns>
public static bool canWriteRunAll() {
try {
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(RUNKEY, true)) {
@ -48,6 +53,10 @@ namespace Greenshot.Helpers {
return true;
}
/// <summary>
/// Return true if the current user can write the RUN key of the current user.
/// </summary>
/// <returns>true if Greenshot can write key</returns>
public static bool canWriteRunUser() {
try {
using (RegistryKey key = Registry.CurrentUser.OpenSubKey(RUNKEY, true)) {
@ -58,6 +67,10 @@ namespace Greenshot.Helpers {
return true;
}
/// <summary>
/// Return the RUN key value of the local machine
/// </summary>
/// <returns>the RUN key value of the local machine</returns>
public static Object getRunAllValue() {
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(RUNKEY, false)) {
if (key != null) {
@ -81,6 +94,10 @@ namespace Greenshot.Helpers {
return null;
}
/// <summary>
/// Return the RUN key value of the current user
/// </summary>
/// <returns>the RUN key value of the current user</returns>
public static Object getRunUserValue() {
using (RegistryKey key = Registry.CurrentUser.OpenSubKey(RUNKEY, false)) {
if (key != null) {
@ -104,6 +121,10 @@ namespace Greenshot.Helpers {
return null;
}
/// <summary>
/// Return true if the local machine has a RUN entry for Greenshot
/// </summary>
/// <returns>true if there is a run key</returns>
public static bool hasRunAll() {
try {
return getRunAllValue() != null;
@ -113,6 +134,10 @@ namespace Greenshot.Helpers {
return false;
}
/// <summary>
/// Return true if the current user has a RUN entry for Greenshot
/// </summary>
/// <returns>true if there is a run key</returns>
public static bool hasRunUser() {
Object runValue = null;
try {
@ -123,6 +148,9 @@ namespace Greenshot.Helpers {
return runValue != null;
}
/// <summary>
/// Delete the RUN key for the localmachine ("ALL")
/// </summary>
public static void deleteRunAll() {
if (hasRunAll()) {
try {
@ -145,6 +173,9 @@ namespace Greenshot.Helpers {
}
}
/// <summary>
/// Delete the RUN key for the current user
/// </summary>
public static void deleteRunUser() {
if (hasRunUser()) {
try {
@ -167,6 +198,9 @@ namespace Greenshot.Helpers {
}
}
/// <summary>
/// Set the RUN key for the current user
/// </summary>
public static void setRunUser() {
try {
using (RegistryKey key = Registry.CurrentUser.OpenSubKey(RUNKEY, true)) {
@ -176,5 +210,23 @@ namespace Greenshot.Helpers {
LOG.Error("Error in setRunUser.", e);
}
}
/// <summary>
/// Test if there is a link in the Statup folder
/// </summary>
/// <returns></returns>
public static bool IsInStartupFolder() {
try {
string startupPath = Environment.GetFolderPath(Environment.SpecialFolder.Startup);
if (Directory.Exists(startupPath)) {
LOG.DebugFormat("Startup path: {0}", startupPath);
if (File.Exists(Path.Combine(startupPath, Path.GetFileNameWithoutExtension(Application.ExecutablePath) + ".lnk"))) {
return true;
}
}
} catch {
}
return false;
}
}
}