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boinc/clientgui/sg_BoincSimpleGUI.cpp

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// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma implementation "sg_BoincSimpleGUI.h"
#endif
#include "stdwx.h"
#ifdef __WXMAC__
#include "MacAccessiblity.h"
#endif
#include "diagnostics.h"
#include "str_util.h"
#include "mfile.h"
#include "miofile.h"
#include "parse.h"
#include "error_numbers.h"
#include "common/wxFlatNotebook.h"
#include "BOINCGUIApp.h"
#include "SkinManager.h"
#include "MainDocument.h"
#include "Events.h"
#include "BOINCBaseFrame.h"
#include "wizardex.h"
#include "BOINCWizards.h"
#include "BOINCBaseWizard.h"
#include "WizardAttachProject.h"
#include "error_numbers.h"
#include "version.h"
#include "sg_BoincSimpleGUI.h"
#include "sg_ImageLoader.h"
#include "sg_ProjectsComponent.h"
#include "sg_ClientStateIndicator.h"
#include "sg_StatImageLoader.h"
#include "sg_ViewTabPage.h"
#include "sg_DlgMessages.h"
#include "DlgEventLog.h"
IMPLEMENT_DYNAMIC_CLASS(CSimpleFrame, CBOINCBaseFrame)
BEGIN_EVENT_TABLE(CSimpleFrame, CBOINCBaseFrame)
EVT_SIZE(CSimpleFrame::OnSize)
EVT_MENU(ID_CHANGEGUI, CSimpleFrame::OnChangeGUI)
EVT_HELP(wxID_ANY, CSimpleFrame::OnHelp)
EVT_FRAME_CONNECT(CSimpleFrame::OnConnect)
EVT_FRAME_RELOADSKIN(CSimpleFrame::OnReloadSkin)
// We can't eliminate the Mac Help menu, so we might as well make it useful.
EVT_MENU(ID_HELPBOINC, CSimpleFrame::OnHelpBOINC)
EVT_MENU(ID_HELPBOINCMANAGER, CSimpleFrame::OnHelpBOINC)
EVT_MENU(ID_HELPBOINCWEBSITE, CSimpleFrame::OnHelpBOINC)
END_EVENT_TABLE()
CSimpleFrame::CSimpleFrame() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::CSimpleFrame - Default Constructor Function Begin"));
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::CSimpleFrame - Default Constructor Function End"));
}
CSimpleFrame::CSimpleFrame(wxString title, wxIcon* icon, wxIcon* icon32, wxPoint position, wxSize size) :
CBOINCBaseFrame((wxFrame *)NULL, ID_SIMPLEFRAME, title, position, size,
wxMINIMIZE_BOX | wxSYSTEM_MENU | wxCAPTION | wxCLOSE_BOX | wxCLIP_CHILDREN)
{
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::CSimpleFrame - Overloaded Constructor Function Begin"));
// Initialize Application
wxIconBundle icons;
icons.AddIcon(*icon);
icons.AddIcon(*icon32);
SetIcons(icons);
#ifdef __WXMAC__
// We can't eliminate the Mac menu bar or the Help menu, so we
// might as well make them useful.
CSkinAdvanced* pSkinAdvanced = wxGetApp().GetSkinManager()->GetAdvanced();
wxString strMenuName;
wxString strMenuDescription;
wxASSERT(wxDynamicCast(pSkinAdvanced, CSkinAdvanced));
// File menu
wxMenu *menuFile = new wxMenu;
// %s is the application name
// i.e. 'BOINC Manager', 'GridRepublic Manager'
strMenuDescription.Printf(
_("Close the %s window"),
pSkinAdvanced->GetApplicationName().c_str()
);
strMenuName = _("&Close Window");
strMenuName += wxT("\tCtrl+W");
menuFile->Append(
ID_CLOSEWINDOW,
strMenuName,
strMenuDescription
);
// View menu
wxMenu *menuView = new wxMenu;
menuView->Append(
ID_CHANGEGUI,
_("Advanced View...\tCtrl+Shift+A"),
_("Display the advanced (accessible) graphical interface.")
);
// Help menu
wxMenu *menuHelp = new wxMenu;
// %s is the project name
// i.e. 'BOINC Manager', 'GridRepublic'
strMenuName.Printf(
_("%s &help"),
pSkinAdvanced->GetApplicationShortName().c_str()
);
// %s is the project name
// i.e. 'BOINC', 'GridRepublic'
strMenuDescription.Printf(
_("Show information about %s"),
pSkinAdvanced->GetApplicationShortName().c_str()
);
menuHelp->Append(
ID_HELPBOINC,
strMenuName,
strMenuDescription
);
// %s is the application name
// i.e. 'BOINC Manager', 'GridRepublic Manager'
strMenuName.Printf(
_("&%s"),
pSkinAdvanced->GetApplicationName().c_str()
);
// %s is the application name
// i.e. 'BOINC Manager', 'GridRepublic Manager'
strMenuDescription.Printf(
_("Show information about the %s"),
pSkinAdvanced->GetApplicationName().c_str()
);
menuHelp->Append(
ID_HELPBOINCMANAGER,
strMenuName,
strMenuDescription
);
// %s is the project name
// i.e. 'BOINC', 'GridRepublic'
strMenuName.Printf(
_("%s &website"),
pSkinAdvanced->GetApplicationShortName().c_str()
);
// %s is the application name
// i.e. 'BOINC Manager', 'GridRepublic Manager'
strMenuDescription.Printf(
_("Show information about BOINC and %s"),
pSkinAdvanced->GetApplicationName().c_str()
);
menuHelp->Append(
ID_HELPBOINCWEBSITE,
strMenuName,
strMenuDescription
);
// Clear menubar
m_pMenubar = new wxMenuBar;
m_pMenubar->Append(
menuHelp,
_("&Help")
);
SetMenuBar(m_pMenubar);
m_pMenubar->MacInstallMenuBar();
::ClearMenuBar(); // Remove everything we can from the Mac menu bar
m_pMenubar->Insert( // Must be done after ClearMenuBar()
0,
menuFile,
_("&File")
);
m_pMenubar->Append(
menuView,
_("&View")
);
m_Shortcuts[0].Set(wxACCEL_NORMAL, WXK_HELP, ID_HELPBOINCMANAGER);
m_pAccelTable = new wxAcceleratorTable(2, m_Shortcuts);
#else
m_Shortcuts[0].Set(wxACCEL_CTRL|wxACCEL_SHIFT, (int)'A', ID_CHANGEGUI);
m_pAccelTable = new wxAcceleratorTable(1, m_Shortcuts);
#endif
SetAcceleratorTable(*m_pAccelTable);
dlgMsgsPtr = NULL;
m_pBackgroundPanel = new CSimplePanel(this);
}
CSimpleFrame::~CSimpleFrame() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::CSimpleFrame - Destructor Function Begin"));
SaveState();
if (m_pAccelTable)
delete m_pAccelTable;
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::CSimpleFrame - Destructor Function End"));
}
bool CSimpleFrame::SaveState() {
CBOINCBaseFrame::SaveState();
wxConfigBase* pConfig = wxConfigBase::Get(FALSE);
wxString strBaseConfigLocation = wxString(wxT("/Simple"));
wxASSERT(pConfig);
// An odd case happens every once and awhile where wxWidgets looses
// the pointer to the config object, or it is cleaned up before
// the window has finished it's cleanup duty. If we detect a NULL
// pointer, return false.
if (!pConfig) return false;
//
// Save Frame State
//
pConfig->SetPath(strBaseConfigLocation);
pConfig->Write(wxT("XPos"), GetPosition().x);
pConfig->Write(wxT("YPos"), GetPosition().y);
return true;
}
int CSimpleFrame::_GetCurrentViewPage() {
if (isMessagesDlgOpen()) {
return VW_SGUI | VW_SMSG;
} else {
return VW_SGUI;
}
return 0; // Should never happen.
}
void CSimpleFrame::OnChangeGUI(wxCommandEvent& WXUNUSED(event)) {
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::OnChangeGUI - Function Begin"));
wxGetApp().SetActiveGUI(BOINC_ADVANCEDGUI, true);
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::OnChangeGUI - Function End"));
}
void CSimpleFrame::OnHelpBOINC(wxCommandEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::OnHelpBOINC - Function Begin"));
if (IsShown()) {
wxString strURL = wxGetApp().GetSkinManager()->GetAdvanced()->GetOrganizationHelpUrl();
wxString wxurl;
wxurl.Printf(
wxT("%s?target=simple&version=%s&controlid=%d"),
strURL.c_str(),
wxString(BOINC_VERSION_STRING, wxConvUTF8).c_str(),
event.GetId()
);
wxLaunchDefaultBrowser(wxurl);
}
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::OnHelpBOINC - Function End"));
}
void CSimpleFrame::OnHelp(wxHelpEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnHelp - Function Begin"));
if (IsShown()) {
wxString strURL = wxGetApp().GetSkinManager()->GetAdvanced()->GetOrganizationHelpUrl();
wxString wxurl;
wxurl.Printf(
wxT("%s?target=simple&version=%s&controlid=%d"),
strURL.c_str(),
wxString(BOINC_VERSION_STRING, wxConvUTF8).c_str(),
event.GetId()
);
wxLaunchDefaultBrowser(wxurl);
}
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnHelp - Function End"));
}
void CSimpleFrame::OnReloadSkin(CFrameEvent& WXUNUSED(event)) {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnReloadSkin - Function Start"));
m_pBackgroundPanel->ReskinInterface();
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnReloadSkin - Function End"));
}
void CSimpleFrame::OnRefreshView(CFrameEvent& WXUNUSED(event)) {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnRefreshView - Function Start"));
static bool bAlreadyRunning = false;
wxTimerEvent timerEvent;
if (bAlreadyRunning) return;
bAlreadyRunning = true;
m_pBackgroundPanel->OnFrameRender();
if (dlgMsgsPtr) {
dlgMsgsPtr->OnRefresh();
}
bAlreadyRunning = false;
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnRefreshView - Function End"));
}
void CSimpleFrame::OnProjectsAttachToProject() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnProjectsAttachToProject - Function Begin"));
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
if (!pDoc->IsUserAuthorized())
return;
if (pDoc->IsConnected()) {
CWizardAttachProject* pWizard = new CWizardAttachProject(this);
wxString strName = wxEmptyString;
wxString strURL = wxEmptyString;
pWizard->Run( strName, strURL, false );
if (pWizard)
pWizard->Destroy();
} else {
ShowNotCurrentlyConnectedAlert();
}
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnProjectsAttachToProject - Function End"));
}
void CSimpleFrame::OnConnect(CFrameEvent& WXUNUSED(event)) {
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnConnect - Function Begin"));
CMainDocument* pDoc = wxGetApp().GetDocument();
CWizardAttachProject* pAPWizard = NULL;
wxString strComputer = wxEmptyString;
wxString strName = wxEmptyString;
wxString strURL = wxEmptyString;
bool bCachedCredentials = false;
ACCT_MGR_INFO ami;
PROJECT_INIT_STATUS pis;
CC_STATUS status;
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
pDoc->ForceCacheUpdate();
pDoc->GetCoreClientStatus(status, true);
#ifdef __WXMAC__
wxGetApp().GetMacSystemMenu()->BuildMenu();
#endif
// If we are connected to the localhost, run a really quick screensaver
// test to trigger a firewall popup.
pDoc->GetConnectedComputerName(strComputer);
if (pDoc->IsComputerNameLocal(strComputer)) {
wxGetApp().StartBOINCScreensaverTest();
wxGetApp().StartBOINCDefaultScreensaverTest();
}
pAPWizard = new CWizardAttachProject(this);
pDoc->rpc.get_project_init_status(pis);
pDoc->rpc.acct_mgr_info(ami);
if (ami.acct_mgr_url.size() && !ami.have_credentials) {
if (!IsShown()) {
Show();
}
if (pAPWizard->SyncToAccountManager()) {
// If successful, hide the main window
Hide();
}
} else if ((pis.url.size() || (0 >= pDoc->GetSimpleProjectCount())) && !status.disallow_attach) {
if (!IsShown()) {
Show();
}
strName = wxString(pis.name.c_str(), wxConvUTF8);
strURL = wxString(pis.url.c_str(), wxConvUTF8);
bCachedCredentials = pis.url.length() && pis.has_account_key;
pAPWizard->Run(strName, strURL, bCachedCredentials);
}
if (pAPWizard){
pAPWizard->Destroy();
//update Project Component
m_pBackgroundPanel->UpdateProjectView();
}
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnConnect - Function End"));
}
IMPLEMENT_DYNAMIC_CLASS(CSimplePanel, wxPanel)
BEGIN_EVENT_TABLE(CSimplePanel, wxPanel)
EVT_SIZE(CSimplePanel::OnSize)
EVT_ERASE_BACKGROUND(CSimplePanel::OnEraseBackground)
END_EVENT_TABLE()
CSimplePanel::CSimplePanel() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Default Constructor Function Begin"));
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Default Constructor Function End"));
}
CSimplePanel::CSimplePanel(wxWindow* parent) :
wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxNO_BORDER)
{
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Overloaded Constructor Function Begin"));
wrkUnitNB = NULL;
clientState = NULL;
projComponent = NULL;
projectViewInitialized = false;
emptyViewInitialized = false;
notebookViewInitialized = false;
dlgOpen = false;
InitEmptyView();
#ifdef __WXMAC__
// Have the screen reader tell user to switch to advanced view.
oldSimpleGUIWorkCount = -1;
SetupMacAccessibilitySupport();
#endif
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Overloaded Constructor Function End"));
}
CSimplePanel::~CSimplePanel()
{
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Destructor Function Begin"));
#ifdef __WXMAC__
RemoveMacAccessibilitySupport();
#endif
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::CSimplePanel - Destructor Function End"));
}
void CSimplePanel::ReskinInterface() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::ReskinInterface - Function Start"));
CSkinSimple* pSkinSimple = wxGetApp().GetSkinManager()->GetSimple();
wxASSERT(pSkinSimple);
wxASSERT(wxDynamicCast(pSkinSimple, CSkinSimple));
Freeze();
//bg color
SetBackgroundColour(*pSkinSimple->GetBackgroundImage()->GetBackgroundColor());
if(notebookViewInitialized){
if (wrkUnitNB) wrkUnitNB->ReskinAppGUI();
} else {
if (clientState) clientState->ReskinInterface();
}
//reskin component
if (projComponent) projComponent->ReskinInterface();
Thaw();
Refresh();
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::ReskinInterface - Function End"));
}
void CSimplePanel::OnProjectsAttachToProject() {
wxLogTrace(wxT("Function Start/End"), wxT("CSimplePanel::OnProjectsAttachToProject - Function Begin"));
CSimpleFrame* pFrame = wxDynamicCast(GetParent(), CSimpleFrame);
wxASSERT(pFrame);
pFrame->OnProjectsAttachToProject();
wxLogTrace(wxT("Function Start/End"), wxT("CSimpleFrame::OnProjectsAttachToProject - Function End"));
}
// called from CSimpleFrame::OnRefreshView()
void CSimplePanel::OnFrameRender() {
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
int workCount = pDoc->GetSimpleGUIWorkCount();
// OnFrameRender() may be called while SimpleGUI initialization is
// in progress due to completion of a periodic get_messages RPC,
// causing unintended recursion in CMainDocument::RequestRPC().
// Check for that situation here.
if (pDoc->WaitingForRPC()) return;
if (IsShown()) {
if (!projectViewInitialized) {
InitProjectView();
return;
} else if ( pDoc->IsConnected() ) {
UpdateProjectView();
}
// Now check to see if we show the empty state or results
if ( workCount > 0 ) {
// State changes can cause the BSG to crash if a dialogue is open.
// Defer state change until after the dialogue is closed
if ( (emptyViewInitialized || !notebookViewInitialized) && dlgOpen ) {
return;
}
// If empty was displayed, remove
if ( emptyViewInitialized ) {
DestroyEmptyView();
}
// If we hadn't previously shown the notebook, create it.
if ( !notebookViewInitialized ) {
InitNotebook();
}
wrkUnitNB->Update();
} else {
// State changes can cause the BSG to crash if a dialogue is open.
// Defer state change until after the dialogue is closed
if ( (!emptyViewInitialized || notebookViewInitialized) && dlgOpen ) {
return;
}
if ( notebookViewInitialized ) {
DestroyNotebook();
}
if ( !emptyViewInitialized ) {
InitEmptyView();
}
UpdateEmptyView();
}
#ifdef __WXMAC__
//Accessibility
// Hide all but top level view from accessibility support so that
// the screen reader will tell user to switch to advanced view.
if (oldSimpleGUIWorkCount != workCount) {
oldSimpleGUIWorkCount = workCount;
HIViewRef simple = (HIViewRef)GetHandle();
AccessibilityIgnoreAllChildren(simple, 1);
}
#endif
}
}
void CSimplePanel::UpdateEmptyView() {
clientState->DisplayState();
}
void CSimplePanel::DestroyEmptyView() {
delete clientState;
clientState = NULL;
emptyViewInitialized = false;
}
void CSimplePanel::InitEmptyView()
{
CSkinSimple* pSkinSimple = wxGetApp().GetSkinManager()->GetSimple();
wxASSERT(pSkinSimple);
wxASSERT(wxDynamicCast(pSkinSimple, CSkinSimple));
//Set Background color
SetBackgroundColour(*pSkinSimple->GetBackgroundImage()->GetBackgroundColor());
// Flex Grid Sizer
mainSizer = new wxFlexGridSizer(3,2);
SetSizer(mainSizer);
clientState = new ClientStateIndicator(this,wxPoint(31,94));
clientState->DisplayState();
emptyViewInitialized = true;
}
void CSimplePanel::UpdateProjectView()
{
//update Project Component
projComponent->UpdateInterface();
}
void CSimplePanel::DestroyNotebook() {
mainSizer->Detach(wrkUnitNB);
delete wrkUnitNB;
wrkUnitNB = NULL;
notebookViewInitialized = false;
}
void CSimplePanel::InitProjectView()
{
// Do not update screen at this point
/////////////// MY PROJECTS COMPONENT /////////////////////
projComponent = new CProjectsComponent(this,wxPoint(31,414));
///////////////////////////////////////////////////////////
projectViewInitialized = true;
}
void CSimplePanel::InitNotebook()
{
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::InitNotebook - Function Start"));
// FlatNotebook
wrkUnitNB = new WorkunitNotebook(this, -1, wxDefaultPosition, wxSize(370,330), wxFNB_TABS_BORDER_SIMPLE | wxFNB_NO_X_BUTTON | wxFNB_NO_NAV_BUTTONS | wxFNB_FANCY_TABS | wxFNB_NODRAG );
SetSizer(mainSizer);
mainSizer->Add(31, 68,0);
mainSizer->Add(343, 68,0);
mainSizer->Add(31, 68,0);
mainSizer->Add(0, 0,1);
mainSizer->Add(wrkUnitNB);
mainSizer->Layout();
notebookViewInitialized = true;
wxLogTrace(wxT("Function Start/End"), wxT("CAdvancedFrame::InitNotebook - Function End"));
}
void CSimplePanel::OnEraseBackground(wxEraseEvent& event){
CSkinSimple* pSkinSimple = wxGetApp().GetSkinManager()->GetSimple();
wxASSERT(pSkinSimple);
wxASSERT(wxDynamicCast(pSkinSimple, CSkinSimple));
wxDC *dc = event.GetDC();
dc->DrawBitmap(*pSkinSimple->GetBackgroundImage()->GetBitmap(), 0, 0);
}
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