diff options
Diffstat (limited to 'xbmc/windows/GUIWindowLoginScreen.cpp')
| -rw-r--r-- | xbmc/windows/GUIWindowLoginScreen.cpp | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/xbmc/windows/GUIWindowLoginScreen.cpp b/xbmc/windows/GUIWindowLoginScreen.cpp new file mode 100644 index 0000000..b00c2ae --- /dev/null +++ b/xbmc/windows/GUIWindowLoginScreen.cpp @@ -0,0 +1,269 @@ +/* + * Copyright (C) 2005-2018 Team Kodi + * This file is part of Kodi - https://kodi.tv + * + * SPDX-License-Identifier: GPL-2.0-or-later + * See LICENSES/README.md for more information. + */ + +#include "GUIWindowLoginScreen.h" + +#include "FileItem.h" +#include "GUIPassword.h" +#include "ServiceBroker.h" +#include "addons/Skin.h" +#include "dialogs/GUIDialogContextMenu.h" +#include "guilib/GUIComponent.h" +#include "guilib/GUIMessage.h" +#include "guilib/GUIWindowManager.h" +#include "guilib/LocalizeStrings.h" +#include "input/Key.h" +#include "interfaces/builtins/Builtins.h" +#include "messaging/ApplicationMessenger.h" +#include "messaging/helpers/DialogOKHelper.h" +#include "profiles/Profile.h" +#include "profiles/ProfileManager.h" +#include "profiles/dialogs/GUIDialogProfileSettings.h" +#include "pvr/PVRManager.h" +#include "pvr/guilib/PVRGUIActionsPowerManagement.h" +#include "settings/Settings.h" +#include "settings/SettingsComponent.h" +#include "utils/StringUtils.h" +#include "utils/Variant.h" +#include "view/ViewState.h" + +using namespace KODI::MESSAGING; + +#define CONTROL_BIG_LIST 52 +#define CONTROL_LABEL_HEADER 2 +#define CONTROL_LABEL_SELECTED_PROFILE 3 + +CGUIWindowLoginScreen::CGUIWindowLoginScreen(void) + : CGUIWindow(WINDOW_LOGIN_SCREEN, "LoginScreen.xml") +{ + watch.StartZero(); + m_vecItems = new CFileItemList; + m_iSelectedItem = -1; + m_loadType = KEEP_IN_MEMORY; +} + +CGUIWindowLoginScreen::~CGUIWindowLoginScreen(void) +{ + delete m_vecItems; +} + +bool CGUIWindowLoginScreen::OnMessage(CGUIMessage& message) +{ + switch ( message.GetMessage() ) + { + case GUI_MSG_WINDOW_DEINIT: + { + m_vecItems->Clear(); + } + break; + + case GUI_MSG_CLICKED: + { + int iControl = message.GetSenderId(); + if (iControl == CONTROL_BIG_LIST) + { + int iAction = message.GetParam1(); + + // iItem is checked for validity inside these routines + if (iAction == ACTION_CONTEXT_MENU || iAction == ACTION_MOUSE_RIGHT_CLICK) + { + int iItem = m_viewControl.GetSelectedItem(); + bool bResult = OnPopupMenu(m_viewControl.GetSelectedItem()); + if (bResult) + { + Update(); + CGUIMessage msg(GUI_MSG_ITEM_SELECT,GetID(),CONTROL_BIG_LIST,iItem); + OnMessage(msg); + } + + return bResult; + } + else if (iAction == ACTION_SELECT_ITEM || iAction == ACTION_MOUSE_LEFT_CLICK) + { + int iItem = m_viewControl.GetSelectedItem(); + bool bCanceled; + bool bOkay = g_passwordManager.IsProfileLockUnlocked(iItem, bCanceled); + + if (bOkay) + { + if (iItem >= 0) + CServiceBroker::GetAppMessenger()->PostMsg(TMSG_LOADPROFILE, iItem); + } + else + { + if (!bCanceled && iItem != 0) + HELPERS::ShowOKDialogText(CVariant{20068}, CVariant{20117}); + } + } + } + } + break; + case GUI_MSG_SETFOCUS: + { + if (m_viewControl.HasControl(message.GetControlId()) && m_viewControl.GetCurrentControl() != message.GetControlId()) + { + m_viewControl.SetFocused(); + return true; + } + } + default: + break; + + } + + return CGUIWindow::OnMessage(message); +} + +bool CGUIWindowLoginScreen::OnAction(const CAction &action) +{ + // don't allow built in actions to act here except shutdown related ones. + // this forces only navigation type actions to be performed. + if (action.GetID() == ACTION_BUILT_IN_FUNCTION) + { + std::string actionName = action.GetName(); + StringUtils::ToLower(actionName); + if ((actionName.find("shutdown") != std::string::npos) && + CServiceBroker::GetPVRManager().Get<PVR::GUI::PowerManagement>().CanSystemPowerdown()) + CBuiltins::GetInstance().Execute(action.GetName()); + return true; + } + return CGUIWindow::OnAction(action); +} + +bool CGUIWindowLoginScreen::OnBack(int actionID) +{ + // no escape from the login window + return false; +} + +void CGUIWindowLoginScreen::FrameMove() +{ + if (GetFocusedControlID() == CONTROL_BIG_LIST && !CServiceBroker::GetGUI()->GetWindowManager().HasModalDialog(true)) + { + if (m_viewControl.HasControl(CONTROL_BIG_LIST)) + m_iSelectedItem = m_viewControl.GetSelectedItem(); + } + + const std::shared_ptr<CProfileManager> profileManager = CServiceBroker::GetSettingsComponent()->GetProfileManager(); + + std::string strLabel = StringUtils::Format(g_localizeStrings.Get(20114), m_iSelectedItem + 1, + profileManager->GetNumberOfProfiles()); + SET_CONTROL_LABEL(CONTROL_LABEL_SELECTED_PROFILE,strLabel); + CGUIWindow::FrameMove(); +} + +void CGUIWindowLoginScreen::OnInitWindow() +{ + const std::shared_ptr<CProfileManager> profileManager = CServiceBroker::GetSettingsComponent()->GetProfileManager(); + + m_iSelectedItem = static_cast<int>(profileManager->GetLastUsedProfileIndex()); + + // Update list/thumb control + m_viewControl.SetCurrentView(DEFAULT_VIEW_LIST); + Update(); + m_viewControl.SetFocused(); + SET_CONTROL_LABEL(CONTROL_LABEL_HEADER,g_localizeStrings.Get(20115)); + SET_CONTROL_VISIBLE(CONTROL_BIG_LIST); + + CGUIWindow::OnInitWindow(); +} + +void CGUIWindowLoginScreen::OnWindowLoaded() +{ + CGUIWindow::OnWindowLoaded(); + m_viewControl.Reset(); + m_viewControl.SetParentWindow(GetID()); + m_viewControl.AddView(GetControl(CONTROL_BIG_LIST)); +} + +void CGUIWindowLoginScreen::OnWindowUnload() +{ + CGUIWindow::OnWindowUnload(); + m_viewControl.Reset(); +} + +void CGUIWindowLoginScreen::Update() +{ + m_vecItems->Clear(); + + const std::shared_ptr<CProfileManager> profileManager = CServiceBroker::GetSettingsComponent()->GetProfileManager(); + + for (unsigned int i = 0; i < profileManager->GetNumberOfProfiles(); ++i) + { + const CProfile *profile = profileManager->GetProfile(i); + + CFileItemPtr item(new CFileItem(profile->getName())); + + std::string strLabel; + if (profile->getDate().empty()) + strLabel = g_localizeStrings.Get(20113); + else + strLabel = StringUtils::Format(g_localizeStrings.Get(20112), profile->getDate()); + + item->SetLabel2(strLabel); + item->SetArt("thumb", profile->getThumb()); + if (profile->getThumb().empty()) + item->SetArt("thumb", "DefaultUser.png"); + item->SetLabelPreformatted(true); + + m_vecItems->Add(item); + } + m_viewControl.SetItems(*m_vecItems); + m_viewControl.SetSelectedItem(m_iSelectedItem); +} + +bool CGUIWindowLoginScreen::OnPopupMenu(int iItem) +{ + if (iItem < 0 || iItem >= m_vecItems->Size()) + return false; + + const std::shared_ptr<CProfileManager> profileManager = CServiceBroker::GetSettingsComponent()->GetProfileManager(); + + CFileItemPtr pItem = m_vecItems->Get(iItem); + bool bSelect = pItem->IsSelected(); + + // mark the item + pItem->Select(true); + + CContextButtons choices; + choices.Add(1, 20067); + + if (iItem == 0 && g_passwordManager.iMasterLockRetriesLeft == 0) + choices.Add(2, 12334); + + int choice = CGUIDialogContextMenu::ShowAndGetChoice(choices); + if (choice == 2) + { + if (g_passwordManager.CheckLock(profileManager->GetMasterProfile().getLockMode(), profileManager->GetMasterProfile().getLockCode(), 20075)) + g_passwordManager.iMasterLockRetriesLeft = CServiceBroker::GetSettingsComponent()->GetSettings()->GetInt(CSettings::SETTING_MASTERLOCK_MAXRETRIES); + else // be inconvenient + CServiceBroker::GetAppMessenger()->PostMsg(TMSG_SHUTDOWN); + + return true; + } + + // Edit the profile after checking if the correct master lock password was given. + if (choice == 1 && g_passwordManager.IsMasterLockUnlocked(true)) + CGUIDialogProfileSettings::ShowForProfile(m_viewControl.GetSelectedItem()); + + //NOTE: this can potentially (de)select the wrong item if the filelisting has changed because of an action above. + if (iItem < static_cast<int>(profileManager->GetNumberOfProfiles())) + m_vecItems->Get(iItem)->Select(bSelect); + + return false; +} + +CFileItemPtr CGUIWindowLoginScreen::GetCurrentListItem(int offset) +{ + int item = m_viewControl.GetSelectedItem(); + if (item < 0 || !m_vecItems->Size()) return CFileItemPtr(); + + item = (item + offset) % m_vecItems->Size(); + if (item < 0) item += m_vecItems->Size(); + return m_vecItems->Get(item); +} |