boinc/clientgui/BOINCBaseView.cpp

493 lines
10 KiB
C++

// $Id$
//
// 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 "BOINCBaseView.h"
#endif
#include "stdwx.h"
#include "BOINCGUIApp.h"
#include "MainDocument.h"
#include "BOINCBaseView.h"
#include "BOINCTaskCtrl.h"
#include "BOINCListCtrl.h"
#include "res/boinc.xpm"
const wxString LINK_DEFAULT = wxT("default");
IMPLEMENT_DYNAMIC_CLASS(CBOINCBaseView, wxPanel)
CBOINCBaseView::CBOINCBaseView()
{
}
CBOINCBaseView::CBOINCBaseView( wxNotebook* pNotebook, wxWindowID iHtmlWindowID, wxInt32 iHtmlWindowFlags, wxWindowID iListWindowID, wxInt32 iListWindowFlags ) :
wxPanel( pNotebook, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL )
{
wxASSERT(NULL != pNotebook);
m_bProcessingTaskRenderEvent = false;
m_bProcessingListRenderEvent = false;
m_bItemSelected = false;
m_strQuickTip = wxEmptyString;
m_strQuickTipText = wxEmptyString;
m_pTaskPane = NULL;
m_pListPane = NULL;
SetAutoLayout(TRUE);
wxFlexGridSizer* itemFlexGridSizer = new wxFlexGridSizer(2, 0, 0);
wxASSERT(NULL != itemFlexGridSizer);
itemFlexGridSizer->AddGrowableRow(0);
itemFlexGridSizer->AddGrowableCol(1);
m_pTaskPane = new CBOINCTaskCtrl( this, iHtmlWindowID, iHtmlWindowFlags );
wxASSERT(NULL != m_pTaskPane);
m_pListPane = new CBOINCListCtrl( this, iListWindowID, iListWindowFlags );
wxASSERT(NULL != m_pListPane);
itemFlexGridSizer->Add(m_pTaskPane, 1, wxGROW|wxALL, 1);
itemFlexGridSizer->Add(m_pListPane, 1, wxGROW|wxALL, 1);
SetSizerAndFit(itemFlexGridSizer);
}
CBOINCBaseView::~CBOINCBaseView()
{
}
// The user friendly name of the view.
// If it has not been defined by the view "Undefined" is returned.
//
wxString CBOINCBaseView::GetViewName()
{
return wxString(_T("Undefined"));
}
// The user friendly icon of the view.
// If it has not been defined by the view the BOINC icon is returned.
//
char** CBOINCBaseView::GetViewIcon()
{
wxASSERT(NULL != boinc_xpm);
return boinc_xpm;
}
wxInt32 CBOINCBaseView::GetListRowCount()
{
wxASSERT(NULL != m_pListPane);
return m_pListPane->GetItemCount();
}
void CBOINCBaseView::FireOnListRender ( wxTimerEvent& event )
{
OnListRender( event );
}
bool CBOINCBaseView::FireOnSaveState( wxConfigBase* pConfig )
{
return OnSaveState( pConfig );
}
bool CBOINCBaseView::FireOnRestoreState( wxConfigBase* pConfig )
{
return OnRestoreState( pConfig );
}
void CBOINCBaseView::FireOnChar( wxKeyEvent& event )
{
OnChar( event );
}
void CBOINCBaseView::FireOnListSelected( wxListEvent& event )
{
OnListSelected( event );
}
void CBOINCBaseView::FireOnListDeselected( wxListEvent& event )
{
OnListDeselected( event );
}
wxString CBOINCBaseView::FireOnListGetItemText( long item, long column ) const
{
return OnListGetItemText( item, column );
}
int CBOINCBaseView::FireOnListGetItemImage( long item ) const
{
return OnListGetItemImage( item );
}
wxListItemAttr* CBOINCBaseView::FireOnListGetItemAttr( long item ) const
{
return OnListGetItemAttr( item );
}
void CBOINCBaseView::FireOnTaskLinkClicked( const wxHtmlLinkInfo& link )
{
OnTaskLinkClicked( link );
}
void CBOINCBaseView::FireOnTaskCellMouseHover( wxHtmlCell* cell, wxCoord x, wxCoord y )
{
OnTaskCellMouseHover( cell, x, y );
}
wxInt32 CBOINCBaseView::GetDocCount()
{
return 0;
}
void CBOINCBaseView::OnListRender ( wxTimerEvent& event )
{
if (!m_bProcessingListRenderEvent)
{
m_bProcessingListRenderEvent = true;
wxASSERT(NULL != m_pListPane);
m_pListPane->Freeze();
wxInt32 iDocCount = GetDocCount();
wxInt32 iCacheCount = GetCacheCount();
if ( iDocCount != iCacheCount )
{
if ( 0 >= iDocCount )
{
EmptyCache();
m_pListPane->DeleteAllItems();
}
else
{
if ( !(iDocCount == iCacheCount) )
{
wxInt32 iIndex = 0;
wxInt32 iReturnValue = -1;
if ( iDocCount > iCacheCount )
{
for ( iIndex = iCacheCount; iIndex <= iDocCount; iIndex++ )
{
iReturnValue = AddCacheElement();
wxASSERT( 0 == iReturnValue );
}
}
else
{
for ( iIndex = iDocCount; iIndex >= iCacheCount; iIndex-- )
{
iReturnValue = RemoveCacheElement();
wxASSERT( 0 == iReturnValue );
}
}
m_pListPane->SetItemCount(iDocCount);
}
}
}
SyncronizeCache();
if (EnsureLastItemVisible())
m_pListPane->EnsureVisible(iCacheCount);
m_pListPane->Thaw();
m_bProcessingListRenderEvent = false;
}
event.Skip();
}
bool CBOINCBaseView::OnSaveState( wxConfigBase* pConfig )
{
bool bReturnValue = true;
wxASSERT(NULL != pConfig);
wxASSERT(NULL != m_pTaskPane);
wxASSERT(NULL != m_pListPane);
if (!m_pTaskPane->OnSaveState( pConfig ))
bReturnValue = false;
if (!m_pListPane->OnSaveState( pConfig ))
bReturnValue = false;
return bReturnValue;
}
bool CBOINCBaseView::OnRestoreState( wxConfigBase* pConfig )
{
bool bReturnValue = true;
wxASSERT(NULL != pConfig);
wxASSERT(NULL != m_pTaskPane);
wxASSERT(NULL != m_pListPane);
if (!m_pTaskPane->OnRestoreState( pConfig ))
bReturnValue = false;
if (!m_pListPane->OnRestoreState( pConfig ))
bReturnValue = false;
return bReturnValue;
}
void CBOINCBaseView::OnChar( wxKeyEvent& event )
{
event.Skip();
}
void CBOINCBaseView::OnListSelected( wxListEvent& event )
{
SetCurrentQuickTip(
LINK_DEFAULT,
wxT("")
);
UpdateSelection();
event.Skip();
}
void CBOINCBaseView::OnListDeselected( wxListEvent& event )
{
SetCurrentQuickTip(
LINK_DEFAULT,
wxT("")
);
UpdateSelection();
event.Skip();
}
wxString CBOINCBaseView::OnListGetItemText( long WXUNUSED(item), long WXUNUSED(column) ) const
{
return wxString("Undefined");
}
int CBOINCBaseView::OnListGetItemImage( long WXUNUSED(item) ) const
{
return -1;
}
wxListItemAttr* CBOINCBaseView::OnListGetItemAttr( long WXUNUSED(item) ) const
{
return NULL;
}
wxString CBOINCBaseView::OnDocGetItemText( long WXUNUSED(item), long WXUNUSED(column) ) const
{
return wxString("Undefined");
}
wxString CBOINCBaseView::OnDocGetItemImage( long WXUNUSED(item) ) const
{
return wxString("Undefined");
}
wxString CBOINCBaseView::OnDocGetItemAttr( long WXUNUSED(item) ) const
{
return wxString("Undefined");
}
void CBOINCBaseView::OnTaskLinkClicked( const wxHtmlLinkInfo& WXUNUSED(link) )
{
}
void CBOINCBaseView::OnTaskCellMouseHover( wxHtmlCell* WXUNUSED(cell), wxCoord WXUNUSED(x) , wxCoord WXUNUSED(y) )
{
}
wxString CBOINCBaseView::GetCurrentQuickTip()
{
return m_strQuickTip;
}
wxString CBOINCBaseView::GetCurrentQuickTipText()
{
return m_strQuickTipText;
}
void CBOINCBaseView::SetCurrentQuickTip( const wxString& strQuickTip, const wxString& strQuickTipText )
{
m_strQuickTip = strQuickTip;
m_strQuickTipText = strQuickTipText;
}
wxInt32 CBOINCBaseView::AddCacheElement()
{
return -1;
}
wxInt32 CBOINCBaseView::EmptyCache()
{
return -1;
}
wxInt32 CBOINCBaseView::GetCacheCount()
{
return -1;
}
wxInt32 CBOINCBaseView::RemoveCacheElement()
{
return -1;
}
wxInt32 CBOINCBaseView::SyncronizeCache()
{
wxInt32 iRowIndex = 0;
wxInt32 iRowTotal = 0;
wxInt32 iColumnIndex = 0;
wxInt32 iColumnTotal = 0;
wxString strDocumentText = wxEmptyString;
wxString strListPaneText = wxEmptyString;
bool bNeedRefreshData = false;
iRowTotal = GetDocCount();
iColumnTotal = m_pListPane->GetColumnCount();
for ( iRowIndex = 0; iRowIndex < iRowTotal; iRowIndex++ )
{
bNeedRefreshData = false;
for ( iColumnIndex = 0; iColumnIndex < iColumnTotal; iColumnIndex++ )
{
strDocumentText.Empty();
strListPaneText.Empty();
strDocumentText = OnDocGetItemText( iRowIndex, iColumnIndex );
strListPaneText = OnListGetItemText( iRowIndex, iColumnIndex );
if ( !strDocumentText.IsSameAs(strListPaneText) )
{
if ( 0 != UpdateCache( iRowIndex, iColumnIndex, strDocumentText ) )
{
wxASSERT( FALSE );
}
bNeedRefreshData = true;
}
}
if ( bNeedRefreshData )
{
m_pListPane->RefreshItem( iRowIndex );
}
}
return 0;
}
wxInt32 CBOINCBaseView::UpdateCache( long WXUNUSED(item), long WXUNUSED(column), wxString& WXUNUSED(strNewData) )
{
return -1;
}
bool CBOINCBaseView::EnsureLastItemVisible()
{
return false;
}
bool CBOINCBaseView::UpdateQuickTip( const wxString& strCurrentLink, const wxString& strQuickTip, const wxString& strQuickTipText )
{
bool bRetVal;
bRetVal = false;
if ( (strCurrentLink == strQuickTip) && (strQuickTip != GetCurrentQuickTip()) )
{
SetCurrentQuickTip( strQuickTip, strQuickTipText );
bRetVal = true;
}
return bRetVal;
}
void CBOINCBaseView::UpdateSelection()
{
}
void CBOINCBaseView::UpdateTaskPane()
{
}
#ifdef __GNUC__
static volatile const char __attribute__((unused)) *BOINCrcsid="$Id$";
#else
static volatile const char *BOINCrcsid="$Id$";
#endif