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boinc/clientgui/ViewMessages.cpp

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// $Id$
//
// The contents of this file are subject to the BOINC Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://boinc.berkeley.edu/license_1.0.txt
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
// Revision History:
//
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma implementation "ViewMessages.h"
#endif
#include "stdwx.h"
#include "BOINCGUIApp.h"
#include "MainDocument.h"
#include "BOINCTaskCtrl.h"
#include "BOINCListCtrl.h"
#include "ViewMessages.h"
#include "Events.h"
#include "res/mess.xpm"
#include "res/task.xpm"
#include "res/tips.xpm"
#define VIEW_HEADER wxT("mess")
#define SECTION_TASK wxT(VIEW_HEADER "task")
#define SECTION_TIPS wxT(VIEW_HEADER "tips")
#define BITMAP_MESSAGE wxT(VIEW_HEADER ".xpm")
#define BITMAP_TASKHEADER wxT(SECTION_TASK ".xpm")
#define BITMAP_TIPSHEADER wxT(SECTION_TIPS ".xpm")
#define LINK_DEFAULT wxT("default")
#define COLUMN_PROJECT 0
#define COLUMN_TIME 1
#define COLUMN_MESSAGE 2
#define PRIORITY_INFO 1
#define PRIORITY_ERROR 2
const wxString LINK_TASKCOPYALL = wxT(SECTION_TASK "copyall");
const wxString LINKDESC_TASKCOPYALL =
_("<b>Copy All</b><br>"
"Selecting copy all, copies all the messages to the system clipboard.");
const wxString LINK_TASKCOPYMESSAGE = wxT(SECTION_TASK "copymessage");
const wxString LINKDESC_TASKCOPYMESSAGE =
_("<b>Copy Message</b><br>"
"Selecting copy message, copies the single message to the system clipboard.");
IMPLEMENT_DYNAMIC_CLASS(CViewMessages, CBOINCBaseView)
CViewMessages::CViewMessages()
{
}
CViewMessages::CViewMessages(wxNotebook* pNotebook) :
CBOINCBaseView(pNotebook, ID_HTML_MESSAGESVIEW, ID_LIST_MESSAGESVIEW)
{
m_bProcessingTaskRenderEvent = false;
m_bProcessingListRenderEvent = false;
wxASSERT(NULL != m_pTaskPane);
wxASSERT(NULL != m_pListPane);
wxBitmap bmpMessage(mess_xpm);
wxBitmap bmpTask(task_xpm);
wxBitmap bmpTips(tips_xpm);
bmpMessage.SetMask(new wxMask(bmpMessage, wxColour(255, 0, 255)));
bmpTask.SetMask(new wxMask(bmpTask, wxColour(255, 0, 255)));
bmpTips.SetMask(new wxMask(bmpTips, wxColour(255, 0, 255)));
m_pTaskPane->AddVirtualFile(BITMAP_MESSAGE, bmpMessage, wxBITMAP_TYPE_XPM);
m_pTaskPane->CreateTaskHeader(BITMAP_TASKHEADER, bmpTask, _("Tasks"));
m_pTaskPane->CreateTaskHeader(BITMAP_TIPSHEADER, bmpTips, _("Quick Tips"));
m_pListPane->InsertColumn(COLUMN_PROJECT, _("Project"), wxLIST_FORMAT_LEFT, -1);
m_pListPane->InsertColumn(COLUMN_TIME, _("Time"), wxLIST_FORMAT_LEFT, -1);
m_pListPane->InsertColumn(COLUMN_MESSAGE, _("Message"), wxLIST_FORMAT_LEFT, -1);
m_pMessageInfoAttr = new wxListItemAttr( *wxBLACK, *wxWHITE, wxNullFont );
m_pMessageErrorAttr = new wxListItemAttr( *wxRED, *wxWHITE, wxNullFont );
m_bTipsHeaderHidden = false;
SetCurrentQuickTip(
wxT(LINK_DEFAULT),
_("Please select a message to see additional options.")
);
UpdateSelection();
}
CViewMessages::~CViewMessages()
{
if ( m_pMessageInfoAttr )
{
delete m_pMessageInfoAttr;
m_pMessageInfoAttr = NULL;
}
if ( m_pMessageErrorAttr )
{
delete m_pMessageErrorAttr;
m_pMessageErrorAttr = NULL;
}
}
wxString CViewMessages::GetViewName()
{
return wxString(_("Messages"));
}
char** CViewMessages::GetViewIcon()
{
return mess_xpm;
}
void CViewMessages::OnTaskRender(wxTimerEvent &event)
{
if (!m_bProcessingTaskRenderEvent)
{
m_bProcessingTaskRenderEvent = true;
wxASSERT(NULL != m_pListPane);
if ( ( 0 == m_pListPane->GetSelectedItemCount() ) && m_bItemSelected )
{
UpdateSelection();
}
m_bProcessingTaskRenderEvent = false;
}
else
{
event.Skip();
}
}
void CViewMessages::OnListRender(wxTimerEvent &event)
{
if (!m_bProcessingListRenderEvent)
{
m_bProcessingListRenderEvent = true;
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(NULL != pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
wxASSERT(NULL != m_pListPane);
wxInt32 iCount = pDoc->GetMessageCount();
if ( iCount != m_iCount )
{
m_iCount = iCount;
m_pListPane->SetItemCount(iCount);
m_pListPane->EnsureVisible(iCount-1);
}
else
{
wxListItem liListItemMessage;
wxString strListItemMessage;
wxString strDocumentItemMessage;
FormatMessage(m_iCacheTo, strDocumentItemMessage);
liListItemMessage.SetId(m_iCacheTo);
liListItemMessage.SetColumn(COLUMN_MESSAGE);
liListItemMessage.SetMask(wxLIST_MASK_TEXT);
m_pListPane->GetItem(liListItemMessage);
strListItemMessage = liListItemMessage.GetText();
if ( !strDocumentItemMessage.IsSameAs(strListItemMessage) )
{
m_pListPane->RefreshItems(m_iCacheFrom, m_iCacheTo);
m_pListPane->EnsureVisible(m_iCacheTo);
}
}
m_bProcessingListRenderEvent = false;
}
else
{
event.Skip();
}
}
void CViewMessages::OnListSelected ( wxListEvent& event )
{
SetCurrentQuickTip(
LINK_DEFAULT,
wxT("")
);
UpdateSelection();
event.Skip();
}
void CViewMessages::OnListDeselected ( wxListEvent& event )
{
SetCurrentQuickTip(
LINK_DEFAULT,
wxT("")
);
UpdateSelection();
event.Skip();
}
wxString CViewMessages::OnListGetItemText( long item, long column ) const
{
wxString strBuffer;
switch(column)
{
case COLUMN_PROJECT:
if (item == m_iCacheFrom) wxGetApp().GetDocument()->CachedStateLock();
FormatProjectName( item, strBuffer );
break;
case COLUMN_TIME:
FormatTime( item, strBuffer );
break;
case COLUMN_MESSAGE:
FormatMessage( item, strBuffer );
if (item == m_iCacheTo) wxGetApp().GetDocument()->CachedStateUnlock();
break;
}
return strBuffer;
}
wxListItemAttr* CViewMessages::OnListGetItemAttr( long item ) const
{
wxListItemAttr* pAttribute = NULL;
wxInt32 iBuffer = 0;
wxGetApp().GetDocument()->GetMessagePriority(item, iBuffer);
switch(iBuffer)
{
case PRIORITY_INFO:
pAttribute = m_pMessageInfoAttr;
break;
case PRIORITY_ERROR:
pAttribute = m_pMessageErrorAttr;
break;
}
return pAttribute;
}
void CViewMessages::OnTaskLinkClicked( const wxHtmlLinkInfo& link )
{
wxASSERT(NULL != m_pTaskPane);
wxASSERT(NULL != m_pListPane);
wxString strMessage;
if ( link.GetHref() == SECTION_TASK )
m_bTaskHeaderHidden ? m_bTaskHeaderHidden = false : m_bTaskHeaderHidden = true;
if ( link.GetHref() == SECTION_TIPS )
m_bTipsHeaderHidden ? m_bTipsHeaderHidden = false : m_bTipsHeaderHidden = true;
UpdateSelection();
}
void CViewMessages::OnTaskCellMouseHover( wxHtmlCell* cell, wxCoord x, wxCoord y )
{
if ( NULL != cell->GetLink() )
{
bool bUpdateSelection = false;
wxString strLink;
strLink = cell->GetLink()->GetHref();
if ( UpdateQuickTip( strLink, LINK_TASKCOPYALL, LINKDESC_TASKCOPYALL ) )
bUpdateSelection = true;
else if ( UpdateQuickTip( strLink, LINK_TASKCOPYMESSAGE, LINKDESC_TASKCOPYMESSAGE ) )
bUpdateSelection = true;
else
{
if ( 0 == m_pListPane->GetSelectedItemCount() )
{
if ( LINK_DEFAULT != GetCurrentQuickTip() )
{
SetCurrentQuickTip(
LINK_DEFAULT,
_("Please select a message to see additional options.")
);
bUpdateSelection = true;
}
}
}
if ( bUpdateSelection )
{
UpdateSelection();
}
}
}
void CViewMessages::UpdateSelection()
{
wxASSERT(NULL != m_pTaskPane);
wxASSERT(NULL != m_pListPane);
if ( 0 == m_pListPane->GetSelectedItemCount() )
{
m_bTaskHeaderHidden = false;
m_bTaskCopyAllHidden = false;
m_bTaskCopyMessageHidden = true;
if ( m_bItemSelected )
{
SetCurrentQuickTip(
LINK_DEFAULT,
wxT("")
);
}
m_bItemSelected = false;
}
else
{
m_bTaskHeaderHidden = false;
m_bTaskCopyAllHidden = false;
m_bTaskCopyMessageHidden = false;
m_bItemSelected = true;
}
UpdateTaskPane();
}
void CViewMessages::UpdateTaskPane()
{
wxASSERT(NULL != m_pTaskPane);
m_pTaskPane->BeginTaskPage();
m_pTaskPane->BeginTaskSection( SECTION_TASK, BITMAP_TASKHEADER, m_bTaskHeaderHidden );
if (!m_bTaskHeaderHidden)
{
m_pTaskPane->CreateTask( LINK_TASKCOPYALL, BITMAP_MESSAGE, _("Copy All"), m_bTaskCopyAllHidden );
m_pTaskPane->CreateTask( LINK_TASKCOPYMESSAGE, BITMAP_MESSAGE, _("Copy Message"), m_bTaskCopyMessageHidden );
}
m_pTaskPane->EndTaskSection( m_bTaskHeaderHidden );
m_pTaskPane->UpdateQuickTip( SECTION_TIPS, BITMAP_TIPSHEADER, GetCurrentQuickTipText(), m_bTipsHeaderHidden );
m_pTaskPane->EndTaskPage();
}
wxInt32 CViewMessages::FormatProjectName( wxInt32 item, wxString& strBuffer ) const
{
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(NULL != pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
strBuffer.Clear();
pDoc->GetMessageProjectName(item, strBuffer);
return 0;
}
wxInt32 CViewMessages::FormatTime( wxInt32 item, wxString& strBuffer ) const
{
wxDateTime dtBuffer(wxDateTime::Now());
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(NULL != pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
strBuffer.Clear();
pDoc->GetMessageTime(item, dtBuffer);
strBuffer = dtBuffer.Format();
return 0;
}
wxInt32 CViewMessages::FormatMessage( wxInt32 item, wxString& strBuffer ) const
{
CMainDocument* pDoc = wxGetApp().GetDocument();
wxASSERT(NULL != pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
strBuffer.Clear();
pDoc->GetMessageMessage(item, strBuffer);
return 0;
}
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