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GUIDialogAddonInfo.cpp
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GUIDialogAddonInfo.cpp
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/*
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* 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 2, 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 XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "GUIDialogAddonInfo.h"
#include "dialogs/GUIDialogYesNo.h"
#include "dialogs/GUIDialogOK.h"
#include "addons/AddonManager.h"
#include "AddonDatabase.h"
#include "FileItem.h"
#include "filesystem/Directory.h"
#include "filesystem/SpecialProtocol.h"
#include "GUIDialogAddonSettings.h"
#include "dialogs/GUIDialogContextMenu.h"
#include "dialogs/GUIDialogTextViewer.h"
#include "GUIUserMessages.h"
#include "guilib/GUIWindowManager.h"
#include "utils/JobManager.h"
#include "utils/FileOperationJob.h"
#include "utils/StringUtils.h"
#include "utils/URIUtils.h"
#include "addons/AddonInstaller.h"
#include "Application.h"
#define CONTROL_BTN_INSTALL 6
#define CONTROL_BTN_ENABLE 7
#define CONTROL_BTN_UPDATE 8
#define CONTROL_BTN_SETTINGS 9
#define CONTROL_BTN_CHANGELOG 10
#define CONTROL_BTN_ROLLBACK 11
using namespace std;
using namespace ADDON;
using namespace XFILE;
CGUIDialogAddonInfo::CGUIDialogAddonInfo(void)
: CGUIDialog(WINDOW_DIALOG_ADDON_INFO, "DialogAddonInfo.xml")
{
m_item = CFileItemPtr(new CFileItem);
m_loadType = KEEP_IN_MEMORY;
}
CGUIDialogAddonInfo::~CGUIDialogAddonInfo(void)
{
}
bool CGUIDialogAddonInfo::OnMessage(CGUIMessage& message)
{
switch ( message.GetMessage() )
{
case GUI_MSG_WINDOW_DEINIT:
{
if (m_jobid)
CJobManager::GetInstance().CancelJob(m_jobid);
}
break;
case GUI_MSG_CLICKED:
{
int iControl = message.GetSenderId();
if (iControl == CONTROL_BTN_UPDATE)
{
OnUpdate();
return true;
}
if (iControl == CONTROL_BTN_INSTALL)
{
if (!m_localAddon)
{
OnInstall();
return true;
}
else if (CGUIDialogYesNo::ShowAndGetInput(24037, 750, 0, 0))
{
OnUninstall();
return true;
}
}
else if (iControl == CONTROL_BTN_ENABLE)
{
OnEnable(!m_item->GetProperty("Addon.Enabled").asBoolean());
return true;
}
else if (iControl == CONTROL_BTN_SETTINGS)
{
OnSettings();
return true;
}
else if (iControl == CONTROL_BTN_CHANGELOG)
{
OnChangeLog();
return true;
}
else if (iControl == CONTROL_BTN_ROLLBACK)
{
OnRollback();
return true;
}
}
break;
default:
break;
}
return CGUIDialog::OnMessage(message);
}
void CGUIDialogAddonInfo::OnInitWindow()
{
UpdateControls();
CGUIDialog::OnInitWindow();
m_changelog = false;
}
void CGUIDialogAddonInfo::UpdateControls()
{
CStdString xbmcPath = CSpecialProtocol::TranslatePath("special://xbmc/addons");
bool isInstalled = NULL != m_localAddon.get();
bool isSystem = isInstalled && m_localAddon->Path().Left(xbmcPath.size()).Equals(xbmcPath);
bool isEnabled = isInstalled && m_item->GetProperty("Addon.Enabled").asBoolean();
bool isUpdatable = isInstalled && m_item->GetProperty("Addon.UpdateAvail").asBoolean();
if (isInstalled)
GrabRollbackVersions();
// TODO: System addons should be able to be disabled
// TODO: the following line will have to be changed later, when the PVR add-ons are no longer part of our source tree
bool isPVR = isInstalled && m_localAddon->Type() == ADDON_PVRDLL;
bool canDisable = isInstalled && (!isSystem || isPVR) && !m_localAddon->IsInUse();
bool canInstall = !isInstalled && m_item->GetProperty("Addon.Broken").empty();
bool isRepo = (isInstalled && m_localAddon->Type() == ADDON_REPOSITORY) || (m_addon && m_addon->Type() == ADDON_REPOSITORY);
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_INSTALL, (canDisable || canInstall) && !isPVR);
SET_CONTROL_LABEL(CONTROL_BTN_INSTALL, isInstalled ? 24037 : 24038);
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_ENABLE, canDisable);
SET_CONTROL_LABEL(CONTROL_BTN_ENABLE, isEnabled ? 24021 : 24022);
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_UPDATE, isUpdatable);
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_SETTINGS, isInstalled && m_localAddon->HasSettings());
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_CHANGELOG, !isRepo);
CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_ROLLBACK, m_rollbackVersions.size() > 1);
}
void CGUIDialogAddonInfo::OnUpdate()
{
CStdString referer;
referer.Format("Referer=%s-%s.zip",m_localAddon->ID().c_str(),m_localAddon->Version().c_str());
CAddonInstaller::Get().Install(m_addon->ID(), true, referer); // force install
Close();
}
void CGUIDialogAddonInfo::OnInstall()
{
CAddonInstaller::Get().Install(m_addon->ID());
Close();
}
void CGUIDialogAddonInfo::OnUninstall()
{
if (!m_localAddon.get())
return;
// ensure the addon is not a dependency of other installed addons
VECADDONS addons;
CStdStringArray deps;
CAddonMgr::Get().GetAllAddons(addons);
for (VECADDONS::iterator it = addons.begin();
it != addons.end();++it)
{
if ((*it)->GetDeps().find(m_localAddon->ID()) != (*it)->GetDeps().end())
deps.push_back((*it)->Name());
}
if (!CAddonInstaller::Get().CheckDependencies(m_localAddon) && deps.size())
{
CStdString strLine0, strLine1;
StringUtils::JoinString(deps, ", ", strLine1);
strLine0.Format(g_localizeStrings.Get(24046), m_localAddon->Name().c_str());
CGUIDialogOK::ShowAndGetInput(24037, strLine0, strLine1, 24047);
return;
}
// ensure the addon isn't disabled in our database
CAddonDatabase database;
database.Open();
database.DisableAddon(m_localAddon->ID(), false);
CJobManager::GetInstance().AddJob(new CAddonUnInstallJob(m_localAddon),
&CAddonInstaller::Get());
CAddonMgr::Get().RemoveAddon(m_localAddon->ID());
Close();
}
void CGUIDialogAddonInfo::OnEnable(bool enable)
{
if (!m_localAddon.get())
return;
CStdString xbmcPath = CSpecialProtocol::TranslatePath("special://xbmc/addons");
CAddonDatabase database;
database.Open();
database.DisableAddon(m_localAddon->ID(), !enable);
database.Close();
if (m_localAddon->Type() == ADDON_PVRDLL && enable)
g_application.StartPVRManager();
SetItem(m_item);
UpdateControls();
g_windowManager.SendMessage(GUI_MSG_NOTIFY_ALL, 0, 0, GUI_MSG_UPDATE);
}
void CGUIDialogAddonInfo::OnSettings()
{
CGUIDialogAddonSettings::ShowAndGetInput(m_localAddon);
}
void CGUIDialogAddonInfo::OnChangeLog()
{
CGUIDialogTextViewer* pDlgInfo = (CGUIDialogTextViewer*)g_windowManager.GetWindow(WINDOW_DIALOG_TEXT_VIEWER);
CStdString name;
if (m_addon)
name = m_addon->Name();
else if (m_localAddon)
name = m_localAddon->Name();
pDlgInfo->SetHeading(g_localizeStrings.Get(24054)+" - "+name);
if (m_item->GetProperty("Addon.Changelog").empty())
{
pDlgInfo->SetText(g_localizeStrings.Get(13413));
CFileItemList items;
if (m_localAddon &&
!m_item->GetProperty("Addon.UpdateAvail").asBoolean())
{
items.Add(CFileItemPtr(new CFileItem(m_localAddon->ChangeLog(),false)));
}
else
items.Add(CFileItemPtr(new CFileItem(m_addon->ChangeLog(),false)));
items[0]->Select(true);
m_jobid = CJobManager::GetInstance().AddJob(
new CFileOperationJob(CFileOperationJob::ActionCopy,items,
"special://temp/"),this);
}
else
pDlgInfo->SetText(m_item->GetProperty("Addon.Changelog").asString());
m_changelog = true;
pDlgInfo->DoModal();
m_changelog = false;
}
void CGUIDialogAddonInfo::OnRollback()
{
CGUIDialogContextMenu* dlg = (CGUIDialogContextMenu*)g_windowManager.GetWindow(WINDOW_DIALOG_CONTEXT_MENU);
CAddonDatabase database;
database.Open();
CContextButtons buttons;
for (unsigned int i=0;i<m_rollbackVersions.size();++i)
{
CStdString label(m_rollbackVersions[i]);
if (m_rollbackVersions[i].Equals(m_localAddon->Version().c_str()))
label += " "+g_localizeStrings.Get(24094);
if (database.IsAddonBlacklisted(m_localAddon->ID(),label))
label += " "+g_localizeStrings.Get(24095);
buttons.Add(i,label);
}
int choice;
if ((choice=dlg->ShowAndGetChoice(buttons)) > -1)
{
// blacklist everything newer
for (unsigned int j=choice+1;j<m_rollbackVersions.size();++j)
database.BlacklistAddon(m_localAddon->ID(),m_rollbackVersions[j]);
CStdString path = "special://home/addons/packages/";
path += m_localAddon->ID()+"-"+m_rollbackVersions[choice]+".zip";
// needed as cpluff won't downgrade
CAddonMgr::Get().RemoveAddon(m_localAddon->ID());
CAddonInstaller::Get().InstallFromZip(path);
database.RemoveAddonFromBlacklist(m_localAddon->ID(),m_rollbackVersions[choice]);
Close();
}
}
bool CGUIDialogAddonInfo::ShowForItem(const CFileItemPtr& item)
{
CGUIDialogAddonInfo* dialog = (CGUIDialogAddonInfo*)g_windowManager.GetWindow(WINDOW_DIALOG_ADDON_INFO);
if (!dialog)
return false;
if (!dialog->SetItem(item))
return false;
dialog->DoModal();
return true;
}
bool CGUIDialogAddonInfo::SetItem(const CFileItemPtr& item)
{
*m_item = *item;
m_rollbackVersions.clear();
// grab the local addon, if it's available
m_localAddon.reset();
m_addon.reset();
if (CAddonMgr::Get().GetAddon(item->GetProperty("Addon.ID").asString(), m_localAddon)) // sets m_addon if installed regardless of enabled state
m_item->SetProperty("Addon.Enabled", "true");
else
m_item->SetProperty("Addon.Enabled", "false");
m_item->SetProperty("Addon.Installed", m_addon ? "true" : "false");
CAddonDatabase database;
database.Open();
database.GetAddon(item->GetProperty("Addon.ID").asString(),m_addon);
if (TranslateType(item->GetProperty("Addon.intType").asString()) == ADDON_REPOSITORY)
{
CAddonDatabase database;
database.Open();
VECADDONS addons;
if (m_addon)
database.GetRepository(m_addon->ID(), addons);
else if (m_localAddon) // sanity
database.GetRepository(m_localAddon->ID(), addons);
int tot=0;
for (int i = ADDON_UNKNOWN+1;i<ADDON_VIZ_LIBRARY;++i)
{
int num=0;
for (unsigned int j=0;j<addons.size();++j)
{
if (addons[j]->Type() == (TYPE)i)
++num;
}
m_item->SetProperty(CStdString("Repo.") + TranslateType((TYPE)i), num);
tot += num;
}
m_item->SetProperty("Repo.Addons", tot);
}
return true;
}
void CGUIDialogAddonInfo::OnJobComplete(unsigned int jobID, bool success,
CJob* job)
{
if (!m_changelog)
return;
CGUIDialogTextViewer* pDlgInfo = (CGUIDialogTextViewer*)g_windowManager.GetWindow(WINDOW_DIALOG_TEXT_VIEWER);
m_jobid = 0;
if (!success)
{
pDlgInfo->SetText(g_localizeStrings.Get(195));
}
else
{
CFile file;
if (file.Open("special://temp/"+
URIUtils::GetFileName(((CFileOperationJob*)job)->GetItems()[0]->GetPath())))
{
char* temp = new char[(size_t)file.GetLength()+1];
file.Read(temp,file.GetLength());
temp[file.GetLength()] = '\0';
m_item->SetProperty("Addon.Changelog",temp);
pDlgInfo->SetText(temp);
delete[] temp;
}
}
CGUIMessage msg(GUI_MSG_NOTIFY_ALL, WINDOW_DIALOG_TEXT_VIEWER, 0, GUI_MSG_UPDATE);
g_windowManager.SendThreadMessage(msg);
}
void CGUIDialogAddonInfo::GrabRollbackVersions()
{
CFileItemList items;
XFILE::CDirectory::GetDirectory("special://home/addons/packages/",items,".zip",DIR_FLAG_NO_FILE_DIRS);
items.Sort(SORT_METHOD_LABEL, SortOrderAscending);
for (int i=0;i<items.Size();++i)
{
if (items[i]->m_bIsFolder)
continue;
CStdString ID, version;
AddonVersion::SplitFileName(ID,version,items[i]->GetLabel());
if (ID.Equals(m_localAddon->ID()))
m_rollbackVersions.push_back(version);
}
}