mirror of
https://github.com/veracrypt/VeraCrypt.git
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Add TrueCrypt 7.1a MacOSX/Linux specific source files.
This commit is contained in:
Mounir IDRASSI
488
src/Main/Forms/PreferencesDialog.cpp
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488
src/Main/Forms/PreferencesDialog.cpp
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@@ -0,0 +1,488 @@
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/*
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Copyright (c) 2008-2009 TrueCrypt Developers Association. All rights reserved.
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Governed by the TrueCrypt License 3.0 the full text of which is contained in
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the file License.txt included in TrueCrypt binary and source code distribution
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packages.
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*/
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#include "System.h"
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#include <wx/dynlib.h>
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#ifdef TC_WINDOWS
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#include <wx/msw/registry.h>
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#endif
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#include "Common/SecurityToken.h"
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#include "Main/Main.h"
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#include "Main/Application.h"
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#include "Main/GraphicUserInterface.h"
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#include "Volume/Cipher.h"
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#include "PreferencesDialog.h"
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namespace TrueCrypt
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{
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PreferencesDialog::PreferencesDialog (wxWindow* parent)
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: PreferencesDialogBase (parent),
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LastVirtualKeyPressed (0),
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Preferences (Gui->GetPreferences()),
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RestoreValidatorBell (false)
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{
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#define TC_CHECK_BOX_VALIDATOR(NAME) (TC_JOIN(NAME,CheckBox))->SetValidator (wxGenericValidator (&Preferences.NAME));
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#ifdef TC_MACOSX
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PreferencesNotebook->SetMinSize (wxSize (Gui->GetCharWidth (PreferencesNotebook) * 108, -1));
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#endif
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// Security
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TC_CHECK_BOX_VALIDATOR (DismountOnLogOff);
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TC_CHECK_BOX_VALIDATOR (DismountOnPowerSaving);
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TC_CHECK_BOX_VALIDATOR (DismountOnScreenSaver);
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TC_CHECK_BOX_VALIDATOR (DismountOnInactivity);
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DismountOnInactivitySpinCtrl->SetValidator (wxGenericValidator (&Preferences.MaxVolumeIdleTime));
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TC_CHECK_BOX_VALIDATOR (ForceAutoDismount);
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PreserveTimestampsCheckBox->SetValidator (wxGenericValidator (&Preferences.DefaultMountOptions.PreserveTimestamps));
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TC_CHECK_BOX_VALIDATOR (WipeCacheOnAutoDismount);
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TC_CHECK_BOX_VALIDATOR (WipeCacheOnClose);
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// Mount options
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CachePasswordsCheckBox->SetValidator (wxGenericValidator (&Preferences.DefaultMountOptions.CachePassword));
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MountReadOnlyCheckBox->SetValue (Preferences.DefaultMountOptions.Protection == VolumeProtection::ReadOnly);
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MountRemovableCheckBox->SetValidator (wxGenericValidator (&Preferences.DefaultMountOptions.Removable));
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FilesystemOptionsTextCtrl->SetValue (Preferences.DefaultMountOptions.FilesystemOptions);
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// Keyfiles
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TC_CHECK_BOX_VALIDATOR (UseKeyfiles);
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DefaultKeyfilesPanel = new KeyfilesPanel (DefaultKeyfilesPage, make_shared <KeyfileList> (Preferences.DefaultKeyfiles));
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DefaultKeyfilesSizer->Add (DefaultKeyfilesPanel, 1, wxALL | wxEXPAND);
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DefaultKeyfilesSizer->Layout();
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TC_CHECK_BOX_VALIDATOR (BackgroundTaskEnabled);
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TC_CHECK_BOX_VALIDATOR (CloseBackgroundTaskOnNoVolumes);
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CloseBackgroundTaskOnNoVolumesCheckBox->Show (!Core->IsInPortableMode());
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TC_CHECK_BOX_VALIDATOR (BackgroundTaskMenuDismountItemsEnabled);
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TC_CHECK_BOX_VALIDATOR (BackgroundTaskMenuMountItemsEnabled);
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TC_CHECK_BOX_VALIDATOR (BackgroundTaskMenuOpenItemsEnabled);
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// Encryption
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AesHwCpuSupportedStaticText->SetLabel (
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#ifdef TC_AES_HW_CPU
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(is_aes_hw_cpu_supported() ? LangString["UISTR_YES"] : LangString["UISTR_NO"]));
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#else
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LangString["NOT_APPLICABLE_OR_NOT_AVAILABLE"]);
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#endif
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NoHardwareCryptoCheckBox->SetValidator (wxGenericValidator (&Preferences.DefaultMountOptions.NoHardwareCrypto));
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// Security tokens
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Pkcs11ModulePathTextCtrl->SetValue (wstring (Preferences.SecurityTokenModule));
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TC_CHECK_BOX_VALIDATOR (CloseSecurityTokenSessionsAfterMount);
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// System integration
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TC_CHECK_BOX_VALIDATOR (StartOnLogon);
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TC_CHECK_BOX_VALIDATOR (MountDevicesOnLogon);
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TC_CHECK_BOX_VALIDATOR (MountFavoritesOnLogon);
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TC_CHECK_BOX_VALIDATOR (CloseExplorerWindowsOnDismount);
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TC_CHECK_BOX_VALIDATOR (OpenExplorerWindowAfterMount);
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NoKernelCryptoCheckBox->SetValidator (wxGenericValidator (&Preferences.DefaultMountOptions.NoKernelCrypto));
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#ifdef TC_WINDOWS
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// Hotkeys
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TC_CHECK_BOX_VALIDATOR (BeepAfterHotkeyMountDismount);
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TC_CHECK_BOX_VALIDATOR (DisplayMessageAfterHotkeyDismount);
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#endif
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TransferDataToWindow(); // Code below relies on TransferDataToWindow() called at this point
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#if defined (TC_WINDOWS) || defined (TC_MACOSX)
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FilesystemSizer->Show (false);
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#else
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// Auto-dismount is not supported on Linux as dismount may require the user to enter admin password
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AutoDismountSizer->Show (false);
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WipeCacheOnAutoDismountCheckBox->Show (false);
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#endif
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#ifndef TC_WINDOWS
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LogOnSizer->Show (false);
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MountRemovableCheckBox->Show (false);
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CloseExplorerWindowsOnDismountCheckBox->Show (false);
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#endif
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#ifndef wxHAS_POWER_EVENTS
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DismountOnPowerSavingCheckBox->Show (false);
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#endif
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#ifdef TC_MACOSX
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DismountOnScreenSaverCheckBox->Show (false);
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DismountOnLogOffCheckBox->SetLabel (_("TrueCrypt quits"));
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OpenExplorerWindowAfterMountCheckBox->SetLabel (_("Open Finder window for successfully mounted volume"));
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MountRemovableCheckBox->Show (false);
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FilesystemSizer->Show (false);
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LogOnSizer->Show (false);
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CloseExplorerWindowsOnDismountCheckBox->Show (false);
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#endif
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#ifndef TC_LINUX
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KernelServicesSizer->Show (false);
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#endif
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#ifdef TC_WINDOWS
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// Hotkeys
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list <int> colPermilles;
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HotkeyListCtrl->InsertColumn (ColumnHotkeyDescription, LangString["ACTION"], wxLIST_FORMAT_LEFT, 1);
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colPermilles.push_back (642);
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HotkeyListCtrl->InsertColumn (ColumnHotkey, LangString["SHORTCUT"], wxLIST_FORMAT_LEFT, 1);
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colPermilles.push_back (358);
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vector <wstring> fields (HotkeyListCtrl->GetColumnCount());
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UnregisteredHotkeys = Preferences.Hotkeys;
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Hotkey::UnregisterList (Gui->GetMainFrame(), UnregisteredHotkeys);
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foreach (shared_ptr <Hotkey> hotkey, Preferences.Hotkeys)
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{
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fields[ColumnHotkeyDescription] = hotkey->Description;
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fields[ColumnHotkey] = hotkey->GetShortcutString();
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Gui->AppendToListCtrl (HotkeyListCtrl, fields, -1, hotkey.get());
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}
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Gui->SetListCtrlHeight (HotkeyListCtrl, 5);
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Layout();
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Fit();
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Gui->SetListCtrlColumnWidths (HotkeyListCtrl, colPermilles);
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RestoreValidatorBell = !wxTextValidator::IsSilent();
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wxTextValidator::SetBellOnError (true);
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HotkeyTextCtrl->SetValidator (wxTextValidator (wxFILTER_INCLUDE_CHAR_LIST));
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UpdateHotkeyButtons();
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#endif
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// Page setup
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for (size_t page = 0; page < PreferencesNotebook->GetPageCount(); page++)
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{
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wxNotebookPage *np = PreferencesNotebook->GetPage (page);
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if (np == HotkeysPage)
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{
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#ifndef TC_WINDOWS
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PreferencesNotebook->RemovePage (page--);
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continue;
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#endif
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}
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np->Layout();
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}
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Layout();
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Fit();
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Center();
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StdButtonsOK->SetDefault();
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#ifdef TC_WINDOWS
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// Hotkey timer
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class Timer : public wxTimer
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{
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public:
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Timer (PreferencesDialog *dialog) : Dialog (dialog) { }
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void Notify()
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{
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Dialog->OnTimer();
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}
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PreferencesDialog *Dialog;
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};
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mTimer.reset (dynamic_cast <wxTimer *> (new Timer (this)));
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mTimer->Start (25);
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#endif
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}
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PreferencesDialog::~PreferencesDialog ()
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{
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if (RestoreValidatorBell)
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wxTextValidator::SetBellOnError (false);
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}
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void PreferencesDialog::SelectPage (wxPanel *page)
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{
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for (size_t pageIndex = 0; pageIndex < PreferencesNotebook->GetPageCount(); pageIndex++)
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{
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if (PreferencesNotebook->GetPage (pageIndex) == page)
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PreferencesNotebook->ChangeSelection (pageIndex);
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}
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}
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void PreferencesDialog::OnAssignHotkeyButtonClick (wxCommandEvent& event)
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{
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#ifdef TC_WINDOWS
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foreach (long item, Gui->GetListCtrlSelectedItems (HotkeyListCtrl))
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{
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Hotkey *hotkey = reinterpret_cast <Hotkey *> (HotkeyListCtrl->GetItemData (item));
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int mods = 0;
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mods |= HotkeyShiftCheckBox->IsChecked() ? wxMOD_SHIFT : 0;
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mods |= HotkeyControlCheckBox->IsChecked() ? wxMOD_CONTROL : 0;
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mods |= HotkeyAltCheckBox->IsChecked() ? wxMOD_ALT : 0;
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mods |= HotkeyWinCheckBox->IsChecked() ? wxMOD_WIN : 0;
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// F1 is help and F12 is reserved for use by the debugger at all times
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if (mods == 0 && (LastVirtualKeyPressed == VK_F1 || LastVirtualKeyPressed == VK_F12))
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{
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Gui->ShowError ("CANNOT_USE_RESERVED_KEY");
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return;
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}
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// Test if the hotkey can be registered
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if (!this->RegisterHotKey (hotkey->Id, mods, LastVirtualKeyPressed))
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{
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Gui->ShowError (SystemException (SRC_POS));
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return;
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}
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UnregisterHotKey (hotkey->Id);
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foreach_ref (const Hotkey &h, Preferences.Hotkeys)
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{
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if (h.Id != hotkey->Id && h.VirtualKeyCode == LastVirtualKeyPressed && h.VirtualKeyModifiers == mods)
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{
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Gui->ShowError ("SHORTCUT_ALREADY_IN_USE");
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return;
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}
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}
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hotkey->VirtualKeyCode = LastVirtualKeyPressed;
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hotkey->VirtualKeyModifiers = mods;
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vector <wstring> fields (HotkeyListCtrl->GetColumnCount());
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fields[ColumnHotkeyDescription] = hotkey->Description;
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fields[ColumnHotkey] = hotkey->GetShortcutString();
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Gui->UpdateListCtrlItem (HotkeyListCtrl, item, fields);
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UpdateHotkeyButtons();
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}
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#endif // TC_WINDOWS
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}
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void PreferencesDialog::OnBackgroundTaskEnabledCheckBoxClick (wxCommandEvent& event)
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{
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if (!event.IsChecked())
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BackgroundTaskEnabledCheckBox->SetValue (!Gui->AskYesNo (LangString["CONFIRM_BACKGROUND_TASK_DISABLED"], false, true));
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}
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void PreferencesDialog::OnNoHardwareCryptoCheckBoxClick (wxCommandEvent& event)
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{
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if (event.IsChecked())
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{
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if (Gui->AskYesNo (LangString["CONFIRM_SETTING_DEGRADES_PERFORMANCE"], true, true))
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{
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#ifdef TC_LINUX
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Gui->ShowWarning (_("Please note that this setting takes effect only if use of the kernel cryptographic services is disabled."));
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#endif
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}
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else
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NoHardwareCryptoCheckBox->SetValue (false);
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}
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Gui->ShowWarning (_("Please note that any currently mounted volumes need to be remounted before they can use this setting."));
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}
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void PreferencesDialog::OnNoKernelCryptoCheckBoxClick (wxCommandEvent& event)
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{
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if (event.IsChecked())
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NoKernelCryptoCheckBox->SetValue (Gui->AskYesNo (_("Disabling the use of kernel cryptographic services can degrade performance.\n\nAre you sure?"), false, true));
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}
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void PreferencesDialog::OnClose (wxCloseEvent& event)
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{
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#ifdef TC_WINDOWS
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Hotkey::RegisterList (Gui->GetMainFrame(), UnregisteredHotkeys);
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#endif
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event.Skip();
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}
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void PreferencesDialog::OnDismountOnPowerSavingCheckBoxClick (wxCommandEvent& event)
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{
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if (event.IsChecked() && !ForceAutoDismountCheckBox->IsChecked())
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Gui->ShowWarning ("WARN_PREF_AUTO_DISMOUNT");
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}
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void PreferencesDialog::OnDismountOnScreenSaverCheckBoxClick (wxCommandEvent& event)
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{
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if (event.IsChecked() && !ForceAutoDismountCheckBox->IsChecked())
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Gui->ShowWarning ("WARN_PREF_AUTO_DISMOUNT");
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}
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void PreferencesDialog::OnForceAutoDismountCheckBoxClick (wxCommandEvent& event)
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{
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if (!event.IsChecked())
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ForceAutoDismountCheckBox->SetValue (!Gui->AskYesNo (LangString["CONFIRM_NO_FORCED_AUTODISMOUNT"], false, true));
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}
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void PreferencesDialog::OnHotkeyListItemDeselected (wxListEvent& event)
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{
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UpdateHotkeyButtons();
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}
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void PreferencesDialog::OnHotkeyListItemSelected (wxListEvent& event)
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{
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UpdateHotkeyButtons();
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HotkeyTextCtrl->ChangeValue (LangString ["PRESS_A_KEY_TO_ASSIGN"]);
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AssignHotkeyButton->Enable (false);
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}
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void PreferencesDialog::OnOKButtonClick (wxCommandEvent& event)
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{
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#ifdef TC_WINDOWS
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HotkeyTextCtrl->SetValidator (wxTextValidator (wxFILTER_NONE));
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#endif
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||||
if (!Validate())
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return;
|
||||
|
||||
TransferDataFromWindow();
|
||||
|
||||
Preferences.DefaultMountOptions.Protection = MountReadOnlyCheckBox->IsChecked() ? VolumeProtection::ReadOnly : VolumeProtection::None;
|
||||
Preferences.DefaultMountOptions.FilesystemOptions = FilesystemOptionsTextCtrl->GetValue();
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Preferences.DefaultKeyfiles = *DefaultKeyfilesPanel->GetKeyfiles();
|
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|
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bool securityTokenModuleChanged = (Preferences.SecurityTokenModule != wstring (Pkcs11ModulePathTextCtrl->GetValue()));
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Preferences.SecurityTokenModule = wstring (Pkcs11ModulePathTextCtrl->GetValue());
|
||||
|
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Gui->SetPreferences (Preferences);
|
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|
||||
try
|
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{
|
||||
if (securityTokenModuleChanged)
|
||||
{
|
||||
if (Preferences.SecurityTokenModule.IsEmpty())
|
||||
{
|
||||
if (SecurityToken::IsInitialized())
|
||||
SecurityToken::CloseLibrary ();
|
||||
}
|
||||
else
|
||||
{
|
||||
Gui->InitSecurityTokenLibrary();
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (exception &e)
|
||||
{
|
||||
Gui->ShowError (e);
|
||||
}
|
||||
|
||||
#ifdef TC_WINDOWS
|
||||
// Hotkeys
|
||||
Hotkey::RegisterList (Gui->GetMainFrame(), Preferences.Hotkeys);
|
||||
#endif
|
||||
|
||||
EndModal (wxID_OK);
|
||||
}
|
||||
|
||||
void PreferencesDialog::OnPreserveTimestampsCheckBoxClick (wxCommandEvent& event)
|
||||
{
|
||||
#ifdef TC_LINUX
|
||||
if (!event.IsChecked())
|
||||
Gui->ShowInfo (_("Please note that disabling this option may have no effect on volumes mounted using kernel cryptographic services."));
|
||||
#endif
|
||||
}
|
||||
|
||||
void PreferencesDialog::OnRemoveHotkeyButtonClick (wxCommandEvent& event)
|
||||
{
|
||||
#ifdef TC_WINDOWS
|
||||
foreach (long item, Gui->GetListCtrlSelectedItems (HotkeyListCtrl))
|
||||
{
|
||||
Hotkey *hotkey = reinterpret_cast <Hotkey *> (HotkeyListCtrl->GetItemData (item));
|
||||
hotkey->VirtualKeyCode = 0;
|
||||
hotkey->VirtualKeyModifiers = 0;
|
||||
|
||||
vector <wstring> fields (HotkeyListCtrl->GetColumnCount());
|
||||
fields[ColumnHotkeyDescription] = hotkey->Description;
|
||||
fields[ColumnHotkey] = hotkey->GetShortcutString();
|
||||
Gui->UpdateListCtrlItem (HotkeyListCtrl, item, fields);
|
||||
|
||||
UpdateHotkeyButtons();
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void PreferencesDialog::OnSelectPkcs11ModuleButtonClick (wxCommandEvent& event)
|
||||
{
|
||||
list < pair <wstring, wstring> > extensions;
|
||||
wxString libExtension;
|
||||
libExtension = wxDynamicLibrary::CanonicalizeName (L"x");
|
||||
|
||||
#ifdef TC_MACOSX
|
||||
extensions.push_back (make_pair (L"dylib", LangString["DLL_FILES"]));
|
||||
#endif
|
||||
if (!libExtension.empty())
|
||||
{
|
||||
extensions.push_back (make_pair (libExtension.Mid (libExtension.find (L'.') + 1), LangString["DLL_FILES"]));
|
||||
extensions.push_back (make_pair (L"*", L""));
|
||||
}
|
||||
|
||||
string libDir;
|
||||
|
||||
#ifdef TC_WINDOWS
|
||||
|
||||
char sysDir[TC_MAX_PATH];
|
||||
GetSystemDirectoryA (sysDir, sizeof (sysDir));
|
||||
libDir = sysDir;
|
||||
|
||||
#elif defined (TC_MACOSX)
|
||||
libDir = "/usr/local/lib";
|
||||
#elif defined (TC_UNIX)
|
||||
libDir = "/usr/lib";
|
||||
#endif
|
||||
|
||||
Gui->ShowInfo ("SELECT_PKCS11_MODULE_HELP");
|
||||
|
||||
FilePathList files = Gui->SelectFiles (this, LangString["SELECT_PKCS11_MODULE"], false, false, extensions, libDir);
|
||||
if (!files.empty())
|
||||
Pkcs11ModulePathTextCtrl->SetValue (wstring (*files.front()));
|
||||
}
|
||||
|
||||
void PreferencesDialog::OnTimer ()
|
||||
{
|
||||
#ifdef TC_WINDOWS
|
||||
for (UINT vKey = 0; vKey <= 0xFF; vKey++)
|
||||
{
|
||||
if (GetAsyncKeyState (vKey) < 0)
|
||||
{
|
||||
bool shift = wxGetKeyState (WXK_SHIFT);
|
||||
bool control = wxGetKeyState (WXK_CONTROL);
|
||||
bool alt = wxGetKeyState (WXK_ALT);
|
||||
bool win = wxGetKeyState (WXK_WINDOWS_LEFT) || wxGetKeyState (WXK_WINDOWS_RIGHT);
|
||||
|
||||
if (!Hotkey::GetVirtualKeyCodeString (vKey).empty()) // If the key is allowed and its name has been resolved
|
||||
{
|
||||
LastVirtualKeyPressed = vKey;
|
||||
|
||||
HotkeyShiftCheckBox->SetValue (shift);
|
||||
HotkeyControlCheckBox->SetValue (control);
|
||||
HotkeyAltCheckBox->SetValue (alt);
|
||||
HotkeyWinCheckBox->SetValue (win);
|
||||
|
||||
HotkeyTextCtrl->ChangeValue (Hotkey::GetVirtualKeyCodeString (LastVirtualKeyPressed));
|
||||
UpdateHotkeyButtons();
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void PreferencesDialog::UpdateHotkeyButtons()
|
||||
{
|
||||
AssignHotkeyButton->Enable (!HotkeyTextCtrl->IsEmpty() && HotkeyListCtrl->GetSelectedItemCount() > 0);
|
||||
|
||||
bool remove = false;
|
||||
foreach (long item, Gui->GetListCtrlSelectedItems (HotkeyListCtrl))
|
||||
{
|
||||
if (reinterpret_cast <Hotkey *> (HotkeyListCtrl->GetItemData (item))->VirtualKeyCode != 0)
|
||||
remove = true;
|
||||
}
|
||||
RemoveHotkeyButton->Enable (remove);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user