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boinc/clientgui/BOINCTaskBar.cpp

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// Berkeley Open Infrastructure for Network Computing
// http://boinc.berkeley.edu
// Copyright (C) 2005 University of California
//
// This 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 2.1 of the License, or (at your option) any later version.
//
// This software 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.
//
// To view the GNU Lesser General Public License visit
// http://www.gnu.org/copyleft/lesser.html
// or write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma implementation "BOINCTaskBar.h"
#endif
#include "stdwx.h"
#include "BOINCGUIApp.h"
#include "BOINCTaskBar.h"
#include "DlgAbout.h"
#include "Events.h"
#include "res/boinc.xpm"
IMPLEMENT_DYNAMIC_CLASS(CTaskBarIcon, wxTaskBarIconEx)
BEGIN_EVENT_TABLE (CTaskBarIcon, wxTaskBarIconEx)
EVT_IDLE(CTaskBarIcon::OnIdle)
EVT_CLOSE(CTaskBarIcon::OnClose)
EVT_TASKBAR_LEFT_DCLICK(CTaskBarIcon::OnLButtonDClick)
EVT_MENU(wxID_OPEN, CTaskBarIcon::OnOpen)
EVT_MENU_RANGE(ID_TB_ACTIVITYRUNALWAYS, ID_TB_ACTIVITYSUSPEND, CTaskBarIcon::OnActivitySelection)
EVT_MENU_RANGE(ID_TB_NETWORKRUNALWAYS, ID_TB_NETWORKSUSPEND, CTaskBarIcon::OnNetworkSelection)
EVT_MENU(wxID_ABOUT, CTaskBarIcon::OnAbout)
EVT_MENU(wxID_EXIT, CTaskBarIcon::OnExit)
#ifdef __WXMSW__
EVT_TASKBAR_SHUTDOWN(CTaskBarIcon::OnShutdown)
EVT_TASKBAR_MOVE(CTaskBarIcon::OnMouseMove)
EVT_TASKBAR_CONTEXT_MENU(CTaskBarIcon::OnContextMenu)
EVT_TASKBAR_RIGHT_DOWN(CTaskBarIcon::OnRButtonDown)
EVT_TASKBAR_RIGHT_UP(CTaskBarIcon::OnRButtonUp)
#endif
END_EVENT_TABLE ()
CTaskBarIcon::CTaskBarIcon() :
#if defined(__WXMAC__)
wxTaskBarIcon(DOCK)
#elif defined(__WXMSW__)
wxTaskBarIconEx(wxT("BOINCManagerSystray"))
#else
wxTaskBarIcon()
#endif
{
m_iconTaskBarIcon = wxIcon(boinc_xpm);
m_dtLastHoverDetected = wxDateTime((time_t)0);
m_dtLastBalloonDisplayed = wxDateTime((time_t)0);
#ifndef __WXMAC__
SetIcon(m_iconTaskBarIcon, _("BOINC Manager"));
#endif
}
CTaskBarIcon::~CTaskBarIcon() {
RemoveIcon();
}
void CTaskBarIcon::OnIdle(wxIdleEvent& event) {
wxGetApp().UpdateSystemIdleDetection();
event.Skip();
}
void CTaskBarIcon::OnClose(wxCloseEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnClose - Function Begin"));
ResetTaskBar();
CMainFrame* pFrame = wxGetApp().GetFrame();
if (pFrame) {
wxASSERT(wxDynamicCast(pFrame, CMainFrame));
pFrame->Close(true);
}
event.Skip();
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnClose - Function End"));
}
void CTaskBarIcon::OnLButtonDClick(wxTaskBarIconEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnLButtonDClick - Function Begin"));
wxCommandEvent eventCommand;
OnOpen(eventCommand);
if (eventCommand.GetSkipped()) event.Skip();
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnLButtonDClick - Function End"));
}
void CTaskBarIcon::OnOpen(wxCommandEvent& WXUNUSED(event)) {
ResetTaskBar();
CMainFrame* pFrame = wxGetApp().GetFrame();
wxASSERT(pFrame);
wxASSERT(wxDynamicCast(pFrame, CMainFrame));
if (pFrame) {
pFrame->Show();
#ifndef __WXMAC__
if (pFrame->IsMaximized()) {
pFrame->Maximize(true);
} else {
pFrame->Maximize(false);
}
#endif
pFrame->SendSizeEvent();
#ifdef __WXMSW__
::SetForegroundWindow((HWND)pFrame->GetHandle());
#endif
}
}
void CTaskBarIcon::OnActivitySelection(wxCommandEvent& event) {
ResetTaskBar();
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
switch(event.GetId()) {
case ID_TB_ACTIVITYRUNALWAYS:
pDoc->SetActivityRunMode(RUN_MODE_ALWAYS);
break;
case ID_TB_ACTIVITYSUSPEND:
pDoc->SetActivityRunMode(RUN_MODE_NEVER);
break;
case ID_TB_ACTIVITYRUNBASEDONPREPERENCES:
pDoc->SetActivityRunMode(RUN_MODE_AUTO);
break;
}
}
void CTaskBarIcon::OnNetworkSelection(wxCommandEvent& event) {
ResetTaskBar();
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
switch(event.GetId()) {
case ID_TB_NETWORKRUNALWAYS:
pDoc->SetNetworkRunMode(RUN_MODE_ALWAYS);
break;
case ID_TB_NETWORKSUSPEND:
pDoc->SetNetworkRunMode(RUN_MODE_NEVER);
break;
case ID_TB_NETWORKRUNBASEDONPREPERENCES:
pDoc->SetNetworkRunMode(RUN_MODE_AUTO);
break;
}
}
void CTaskBarIcon::OnAbout(wxCommandEvent& WXUNUSED(event)) {
#ifdef __WXMAC__
ProcessSerialNumber psn;
GetCurrentProcess(&psn);
bool wasVisible = IsProcessVisible(&psn);
SetFrontProcess(&psn); // Shows process if hidden
#endif
ResetTaskBar();
CDlgAbout* pDlg = new CDlgAbout(NULL);
wxASSERT(pDlg);
pDlg->ShowModal();
if (pDlg) {
pDlg->Destroy();
#ifdef __WXMAC__
if (! wasVisible)
ShowHideProcess(&psn, false);
#endif
}
}
void CTaskBarIcon::OnExit(wxCommandEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnExit - Function Begin"));
wxCloseEvent eventClose;
OnClose(eventClose);
if (eventClose.GetSkipped()) event.Skip();
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnExit - Function End"));
}
#ifdef __WXMSW__
void CTaskBarIcon::OnShutdown(wxTaskBarIconExEvent& event) {
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnShutdown - Function Begin"));
wxCloseEvent eventClose;
OnClose(eventClose);
if (eventClose.GetSkipped()) event.Skip();
wxLogTrace(wxT("Function Start/End"), wxT("CTaskBarIcon::OnShutdown - Function End"));
}
void CTaskBarIcon::OnMouseMove(wxTaskBarIconEvent& WXUNUSED(event)) {
wxTimeSpan ts(wxDateTime::Now() - m_dtLastHoverDetected);
if (ts.GetSeconds() >= 10)
m_dtLastHoverDetected = wxDateTime::Now();
wxTimeSpan tsLastHover(wxDateTime::Now() - m_dtLastHoverDetected);
wxTimeSpan tsLastBalloon(wxDateTime::Now() - m_dtLastBalloonDisplayed);
if ((tsLastHover.GetSeconds() >= 2) && (tsLastBalloon.GetSeconds() >= 10)) {
m_dtLastBalloonDisplayed = wxDateTime::Now();
wxString strTitle = wxGetApp().GetAppName();
wxString strMachineName = wxEmptyString;
wxString strMessage = wxEmptyString;
wxString strBuffer = wxEmptyString;
wxString strProjectName = wxEmptyString;
float fProgress = 0;
bool bIsActive = false;
bool bIsExecuting = false;
bool bIsDownloaded = false;
wxInt32 iResultCount = 0;
wxInt32 iIndex = 0;
bool bActivitiesSuspended = false;
bool bNetworkSuspended = false;
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
pDoc->GetConnectedComputerName(strMachineName);
if (strMachineName.empty()) {
strTitle = strTitle + wxT(" - (localhost)");
} else {
strTitle = strTitle + wxT(" - (") + strMachineName + wxT(")");
}
pDoc->GetActivityState(bActivitiesSuspended, bNetworkSuspended);
if (bActivitiesSuspended) {
strMessage += _("BOINC is currently suspended...\n");
}
if (bNetworkSuspended) {
strMessage += _("BOINC networking is currently suspended...\n");
}
if (strMessage.Length() > 0) {
strMessage += wxT("\n");
}
iResultCount = pDoc->results.results.size();
for (iIndex = 0; iIndex < iResultCount; iIndex++) {
RESULT* result = wxGetApp().GetDocument()->result(iIndex);
RESULT* state_result = NULL;
std::string project_name;
bIsDownloaded = (result->state == RESULT_FILES_DOWNLOADED);
bIsActive = result->active_task;
bIsExecuting = (result->scheduler_state == CPU_SCHED_SCHEDULED);
if (!(bIsActive) || !(bIsDownloaded) || !(bIsExecuting)) continue;
if (result) {
state_result = pDoc->state.lookup_result(result->project_url, result->name);
if (state_result) {
state_result->project->get_name(project_name);
strProjectName = wxString(project_name.c_str());
}
fProgress = result->fraction_done;
}
strBuffer.Printf(wxT("%s: %.2f%%\n"), strProjectName.c_str(), fProgress * 100);
strMessage += strBuffer;
}
SetBalloon(m_iconTaskBarIcon, strTitle, strMessage);
}
}
#endif // __WXMSW__
#ifdef __WXMSW__
void CTaskBarIcon::OnContextMenu(wxTaskBarIconExEvent& WXUNUSED(event)) {
CreateContextMenu();
}
#else
void CTaskBarIcon::OnContextMenu(wxTaskBarIconEvent& WXUNUSED(event)) {
CreateContextMenu();
}
#endif
void CTaskBarIcon::OnRButtonDown(wxTaskBarIconEvent& WXUNUSED(event)) {
if (!IsBalloonsSupported()) {
m_bButtonPressed = true;
}
}
void CTaskBarIcon::OnRButtonUp(wxTaskBarIconEvent& WXUNUSED(event)) {
if (!IsBalloonsSupported()) {
if (m_bButtonPressed) {
CreateContextMenu();
m_bButtonPressed = false;
}
}
}
void CTaskBarIcon::ResetTaskBar() {
#ifdef __WXMSW___
SetBalloon(m_iconTaskBarIcon, wxT(""), wxT(""));
#else
#ifndef __WXMAC__
SetIcon(m_iconTaskBarIcon, wxT(""));
#endif
#endif
m_dtLastBalloonDisplayed = wxDateTime::Now();
}
#ifdef __WXMAC__
// The mac version of WxWidgets will delete this menu when
// done with it; we must not delete it. See the comments
// in wxTaskBarIcon::PopupMenu() and DoCreatePopupMenu()
// in WxMac/src/mac/carbon/taskbar.cpp for details
// Overridables
wxMenu *CTaskBarIcon::CreatePopupMenu() {
wxMenu *menu = BuildContextMenu();
return menu;
}
#endif
void CTaskBarIcon::CreateContextMenu() {
ResetTaskBar();
wxMenu *menu = BuildContextMenu();
// These should be in Windows Task Bar Menu but not in Mac's Dock menu
menu->AppendSeparator();
menu->Append(wxID_EXIT, _("E&xit"), wxEmptyString);
PopupMenu(menu);
delete menu;
}
wxMenu *CTaskBarIcon::BuildContextMenu() {
wxMenu* menu = new wxMenu;
wxASSERT(menu);
#ifdef __WXMSW__
wxMenuItem* menuItem = NULL;
wxFont font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
font.SetWeight(wxBOLD);
menuItem = new wxMenuItem(menu, wxID_OPEN, _("&Open BOINC Manager..."), wxEmptyString);
menuItem->SetFont(font);
menu->Append(menuItem);
#else
menu->Append(wxID_OPEN, _("&Open BOINC Manager..."), wxEmptyString);
#endif
menu->AppendSeparator();
menu->AppendRadioItem(ID_TB_ACTIVITYRUNALWAYS, _("&Run always"), wxEmptyString);
menu->AppendRadioItem(ID_TB_ACTIVITYRUNBASEDONPREPERENCES, _("Run based on &preferences"), wxEmptyString);
menu->AppendRadioItem(ID_TB_ACTIVITYSUSPEND, _("&Suspend"), wxEmptyString);
menu->AppendSeparator();
menu->AppendRadioItem(ID_TB_NETWORKRUNALWAYS, _("&Network activity always available"), wxEmptyString);
menu->AppendRadioItem(ID_TB_NETWORKRUNBASEDONPREPERENCES, _("Network activity based on &preferences"), wxEmptyString);
menu->AppendRadioItem(ID_TB_NETWORKSUSPEND, _("&Network activity suspended"), wxEmptyString);
menu->AppendSeparator();
menu->Append(wxID_ABOUT, _("&About BOINC Manager..."), wxEmptyString);
AdjustMenuItems(menu);
return menu;
}
void CTaskBarIcon::AdjustMenuItems(wxMenu* menu) {
CMainDocument* pDoc = wxGetApp().GetDocument();
wxInt32 iActivityMode = -1;
wxInt32 iNetworkMode = -1;
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
pDoc->GetActivityRunMode(iActivityMode);
switch(iActivityMode) {
case RUN_MODE_ALWAYS:
menu->Check(ID_TB_ACTIVITYRUNALWAYS, true);
break;
case RUN_MODE_NEVER:
menu->Check(ID_TB_ACTIVITYSUSPEND, true);
break;
case RUN_MODE_AUTO:
menu->Check(ID_TB_ACTIVITYRUNBASEDONPREPERENCES, true);
break;
}
pDoc->GetNetworkRunMode(iNetworkMode);
switch(iNetworkMode) {
case RUN_MODE_ALWAYS:
menu->Check(ID_TB_NETWORKRUNALWAYS, true);
break;
case RUN_MODE_AUTO:
menu->Check(ID_TB_NETWORKRUNBASEDONPREPERENCES, true);
break;
case RUN_MODE_NEVER:
menu->Check(ID_TB_NETWORKSUSPEND, true);
break;
}
#ifdef __WXMAC__
// WindowRef win = ActiveNonFloatingWindow();
WindowRef win = FrontWindow();
WindowModality modality = kWindowModalityNone;
wxMenuItem *item;
unsigned int i;
if (win)
GetWindowModality(win, &modality, NULL);
for (i = 0; i <menu->GetMenuItemCount() ; i++) {
item = menu->FindItemByPosition(i);
if (modality == kWindowModalityAppModal)
item->Enable(false);
else
item->Enable(!(item->IsSeparator()));
}
#endif // __WXMAC__
}
const char *BOINC_RCSID_531575eeaa = "$Id$";
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