private void cmAssembly_Opening(object sender, CancelEventArgs e)
{
ContextMenuStrip cms = sender as ContextMenuStrip;
//nothing selected
if (dgvData.SelectedRows.Count < 1)
{
for (int i = 0; i < cms.Items.Count; i++)
{
cms.Items[i].Enabled = false;
}
return;
}
//common menus
cms.Items["cmCopyInfo"].Enabled = true;
cms.Items["cmOpenFolder"].Enabled = true;
cms.Items["cmDeleteFile"].Enabled = true;
//checking selected rows
bool oneSelected = dgvData.SelectedRows.Count == 1;
bool isAllExe = true;
bool isAllAssembly = true;
bool hasNetModule = false;
for (int i = 0; i < dgvData.SelectedRows.Count; i++)
{
string fileName = PathUtils.GetFileName(dgvData.SelectedRows[i]);
isAllExe = isAllExe && PathUtils.IsExe(fileName);
isAllAssembly = isAllAssembly && PathUtils.IsAssembly(fileName);
hasNetModule = hasNetModule || PathUtils.IsNetModule(fileName);
}
bool isAllIL = !isAllAssembly;
//standard menus
if (isAllAssembly)
{
cms.Items["cmDasm"].Enabled = true;
if (hasNetModule)
{
cms.Items["cmDeobf"].Enabled = false;
cms.Items["cmVerify"].Enabled = false;
cms.Items["cmStrongName"].Enabled = false;
}
else
{
cms.Items["cmDeobf"].Enabled = true;
cms.Items["cmVerify"].Enabled = true;
cms.Items["cmStrongName"].Enabled = true;
}
cms.Items["cmClassEditor"].Enabled = true; //disable this just because Reflector cannot load *same* assembly files
if (oneSelected && !hasNetModule)
{
cms.Items["cmRunMethod"].Enabled = true;
}
else
{
cms.Items["cmRunMethod"].Enabled = false;
}
}
else
{
cms.Items["cmDasm"].Enabled = false;
cms.Items["cmDeobf"].Enabled = false;
cms.Items["cmVerify"].Enabled = false;
cms.Items["cmStrongName"].Enabled = false;
cms.Items["cmClassEditor"].Enabled = false;
cms.Items["cmRunMethod"].Enabled = false;
}
if (isAllIL)
{
cms.Items["cmAsm"].Enabled = true;
}
else
{
cms.Items["cmAsm"].Enabled = false;
}
if (isAllExe && oneSelected)
{
cms.Items["cmProfiler"].Enabled = true;
}
else
{
cms.Items["cmProfiler"].Enabled = false;
}
foreach (ToolStripItem item in cms.Items)
{
ToolStripMenuItem mi = item as ToolStripMenuItem;
if (mi == null || mi.Tag == null)
{
continue;
}
IMainPlugin plugin = mi.Tag as IMainPlugin;
if (plugin == null)
{
continue;
}
MainPluginInfo pi = plugin.PluginInfo;
if (pi.RowType == RowTypes.One && !oneSelected)
{
mi.Enabled = false;
}
else
{
if (pi.SourceType == SourceTypes.Any)
{
mi.Enabled = true;
}
else if (pi.SourceType == SourceTypes.Assembly && isAllAssembly)
{
mi.Enabled = true;
}
else if (pi.SourceType == SourceTypes.Executable && isAllExe)
{
mi.Enabled = true;
}
else if (pi.SourceType == SourceTypes.ILFile && isAllIL)
{
mi.Enabled = true;
}
else
{
mi.Enabled = false;
}
}
}
e.Cancel = false;
}
