// 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 "sg_DlgMessages.h" #endif #include "stdwx.h" #include "common_defs.h" #include "diagnostics.h" #include "util.h" #include "mfile.h" #include "miofile.h" #include "parse.h" #include "error_numbers.h" #include "Events.h" #include "BOINCGUIApp.h" #include "SkinManager.h" #include "MainDocument.h" #include "hyperlink.h" #include "sg_DlgMessages.h" #include "sg_SGUIListControl.h" ////@begin includes ////@end includes ////@begin XPM images ////@end XPM images #define COLUMN_PROJECT 0 #define COLUMN_TIME 1 #define COLUMN_MESSAGE 2 /*! * CPanelPreferences type definition */ IMPLEMENT_DYNAMIC_CLASS( CPanelMessages, wxPanel ) /*! * CPanelPreferences event table definition */ BEGIN_EVENT_TABLE( CPanelMessages, wxPanel ) ////@begin CPanelPreferences event table entries EVT_ERASE_BACKGROUND( CPanelMessages::OnEraseBackground ) EVT_TIMER(ID_REFRESHMESSAGESTIMER, CPanelMessages::OnRefresh) EVT_BUTTON( wxID_OK, CPanelMessages::OnOK ) EVT_BUTTON(ID_COPYAll, CPanelMessages::OnMessagesCopyAll) EVT_BUTTON(ID_COPYSELECTED, CPanelMessages::OnMessagesCopySelected) EVT_BUTTON(ID_SIMPLE_HELP, CPanelMessages::OnButtonHelp) ////@end CPanelPreferences event table entries END_EVENT_TABLE() /*! * CPanelMessages constructors */ CPanelMessages::CPanelMessages( ) { } CPanelMessages::CPanelMessages( wxWindow* parent ) : wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNO_BORDER) { Create(); } /*! * CPanelMessages creator */ bool CPanelMessages::Create() { ////@begin CPanelMessages member initialisation m_iPreviousDocCount = 0; m_bProcessingRefreshEvent = false; ////@end CPanelMessages member initialisation CreateControls(); GetSizer()->Fit(this); GetSizer()->SetSizeHints(this); // Create List Pane Items m_pList->InsertColumn(COLUMN_PROJECT, _("Project"), wxLIST_FORMAT_LEFT, 109); m_pList->InsertColumn(COLUMN_TIME, _("Time"), wxLIST_FORMAT_LEFT, 130); m_pList->InsertColumn(COLUMN_MESSAGE, _("Message"), wxLIST_FORMAT_LEFT, 378); m_pMessageInfoAttr = new wxListItemAttr(*wxBLACK, *wxWHITE, wxNullFont); m_pMessageErrorAttr = new wxListItemAttr(*wxRED, *wxWHITE, wxNullFont); m_pRefreshMessagesTimer = new wxTimer(this, ID_REFRESHMESSAGESTIMER); wxASSERT(m_pRefreshMessagesTimer); m_pRefreshMessagesTimer->Start(1000); return true; } CPanelMessages::~CPanelMessages() { if (m_pRefreshMessagesTimer) { m_pRefreshMessagesTimer->Stop(); delete m_pRefreshMessagesTimer; } if (m_pMessageInfoAttr) { delete m_pMessageInfoAttr; m_pMessageInfoAttr = NULL; } if (m_pMessageErrorAttr) { delete m_pMessageErrorAttr; m_pMessageErrorAttr = NULL; } } /*! * Control creation for CPanelPreferences */ void CPanelMessages::CreateControls() { CPanelMessages* itemDialog1 = this; CSkinSimple* pSkinSimple = wxGetApp().GetSkinManager()->GetSimple(); wxASSERT(pSkinSimple); wxASSERT(wxDynamicCast(pSkinSimple, CSkinSimple)); wxFlexGridSizer* itemFlexGridSizer2 = new wxFlexGridSizer(2, 1, 0, 0); itemFlexGridSizer2->AddGrowableRow(0); itemFlexGridSizer2->AddGrowableCol(0); itemDialog1->SetSizer(itemFlexGridSizer2); m_pList = new CSGUIListCtrl(this, ID_SIMPLE_MESSAGESVIEW, DEFAULT_LIST_MULTI_SEL_FLAGS); itemFlexGridSizer2->Add(m_pList, 0, wxGROW|wxALL, 5); wxBoxSizer* itemBoxSizer4 = new wxBoxSizer(wxHORIZONTAL); #ifdef __WXMAC__ // Don't let Close button overlap window's grow icon itemFlexGridSizer2->Add(itemBoxSizer4, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 12); #else itemFlexGridSizer2->Add(itemBoxSizer4, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5); #endif #ifdef wxUSE_CLIPBOARD wxBitmapButton* itemButton1 = new wxBitmapButton( this, ID_COPYAll, *pSkinSimple->GetCopyAllButton()->GetBitmap(), wxDefaultPosition, wxSize( (*pSkinSimple->GetCopyAllButton()->GetBitmap()).GetWidth(), (*pSkinSimple->GetCopyAllButton()->GetBitmap()).GetHeight() ), wxBU_AUTODRAW ); if ( pSkinSimple->GetCopyAllButton()->GetBitmapClicked() != NULL ) { itemButton1->SetBitmapSelected(*pSkinSimple->GetCopyAllButton()->GetBitmapClicked()); } itemButton1->SetHelpText( _("Copy all the messages to the clipboard.") ); #if wxUSE_TOOLTIPS itemButton1->SetToolTip( _("Copy all the messages to the clipboard.") ); #endif itemBoxSizer4->Add(itemButton1, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); wxBitmapButton* itemButton2 = new wxBitmapButton( this, ID_COPYSELECTED, *pSkinSimple->GetCopyButton()->GetBitmap(), wxDefaultPosition, wxSize( (*pSkinSimple->GetCopyButton()->GetBitmap()).GetWidth(), (*pSkinSimple->GetCopyButton()->GetBitmap()).GetHeight() ), wxBU_AUTODRAW ); if ( pSkinSimple->GetCopyButton()->GetBitmapClicked() != NULL ) { itemButton2->SetBitmapSelected(*pSkinSimple->GetCopyButton()->GetBitmapClicked()); } itemButton2->SetHelpText( #ifdef __WXMAC__ _("Copy the selected messages to the clipboard. " "You can select multiple messages by holding down the shift " "or command key while clicking on messages.") #else _("Copy the selected messages to the clipboard. " "You can select multiple messages by holding down the shift " "or control key while clicking on messages.") #endif ); #if wxUSE_TOOLTIPS itemButton2->SetToolTip( #ifdef __WXMAC__ _("Copy the selected messages to the clipboard. " "You can select multiple messages by holding down the shift " "or command key while clicking on messages.") #else _("Copy the selected messages to the clipboard. " "You can select multiple messages by holding down the shift " "or control key while clicking on messages.") #endif ); #endif itemBoxSizer4->Add(itemButton2, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); #endif wxBitmapButton* itemBitmapButton44 = new wxBitmapButton( this, wxID_OK, *pSkinSimple->GetCloseButton()->GetBitmap(), wxDefaultPosition, wxSize( (*pSkinSimple->GetCloseButton()->GetBitmap()).GetWidth(), (*pSkinSimple->GetCloseButton()->GetBitmap()).GetHeight() ), wxBU_AUTODRAW ); if ( pSkinSimple->GetCloseButton()->GetBitmapClicked() != NULL ) { itemBitmapButton44->SetBitmapSelected(*pSkinSimple->GetCloseButton()->GetBitmapClicked()); } itemBoxSizer4->Add(itemBitmapButton44, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); #ifndef __WXMSW__ #ifdef __WXMAC__ wxBitmapButton* itemButton45 = new wxBitmapButton( this, ID_SIMPLE_HELP, *pSkinSimple->GetHelpButton()->GetBitmap(), wxDefaultPosition, wxSize( (*pSkinSimple->GetHelpButton()->GetBitmap()).GetWidth(), (*pSkinSimple->GetHelpButton()->GetBitmap()).GetHeight() ), wxBU_AUTODRAW ); if ( pSkinSimple->GetHelpButton()->GetBitmapClicked() != NULL ) { itemButton45->SetBitmapSelected(*pSkinSimple->GetHelpButton()->GetBitmapClicked()); } #ifdef wxUSE_TOOLTIPS itemButton45->SetToolTip(new wxToolTip(_("Get help with BOINC"))); #endif itemBoxSizer4->Add(itemButton45, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); #else wxContextHelpButton* itemButton45 = new wxContextHelpButton(this); itemBoxSizer4->Add(itemButton45, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5); #endif #endif } /*! * wxEVT_ERASE_BACKGROUND event handler for ID_DLGMESSAGES */ void CPanelMessages::OnEraseBackground(wxEraseEvent& event){ CSkinSimple* pSkinSimple = wxGetApp().GetSkinManager()->GetSimple(); wxASSERT(pSkinSimple); wxASSERT(wxDynamicCast(pSkinSimple, CSkinSimple)); wxMemoryDC memDC; wxCoord w, h, x, y; // Get the desired background bitmap wxBitmap bmp(*pSkinSimple->GetDialogBackgroundImage()->GetBitmap()); // Dialog dimensions wxSize sz = GetClientSize(); // Create a buffered device context to reduce flicker wxBufferedDC dc(event.GetDC(), sz, wxBUFFER_CLIENT_AREA); // bitmap dimensions w = bmp.GetWidth(); h = bmp.GetHeight(); // Fill the dialog with a magenta color so people can detect when something // is wrong dc.SetBrush(wxBrush(wxColour(255,0,255))); dc.SetPen(wxPen(wxColour(255,0,255))); dc.DrawRectangle(0, 0, sz.GetWidth(), sz.GetHeight()); // Is the bitmap smaller than the window? if ( (w < sz.x) || (h < sz.y) ) { // Check to see if they need to be rescaled to fit in the window wxImage img = bmp.ConvertToImage(); img.Rescale((int) sz.x, (int) sz.y); // Draw our cool background (centered) dc.DrawBitmap(wxBitmap(img), 0, 0); } else { // Snag the center of the bitmap and use it // for the background image x = wxMax(0, (w - sz.x)/2); y = wxMax(0, (h - sz.y)/2); // Select the desired bitmap into the memory DC so we can take // the center chunk of it. memDC.SelectObject(bmp); // Draw the center chunk on the window dc.Blit(0, 0, w, h, &memDC, x, y, wxCOPY); // Drop the bitmap memDC.SelectObject(wxNullBitmap); } } /*! * wxEVT_TIMER event handler for ID_REFRESHMESSAGESTIMER */ void CPanelMessages::OnRefresh(wxTimerEvent& event) { if (!m_bProcessingRefreshEvent) { m_bProcessingRefreshEvent = true; wxASSERT(m_pList); wxInt32 iDocCount = wxGetApp().GetDocument()->GetMessageCount(); if (0 >= iDocCount) { m_pList->DeleteAllItems(); } else { if (m_iPreviousDocCount != iDocCount) m_pList->SetItemCount(iDocCount); } if ((iDocCount) && (EnsureLastItemVisible()) && (m_iPreviousDocCount != iDocCount)) { m_pList->EnsureVisible(iDocCount - 1); } if (m_iPreviousDocCount != iDocCount) { m_iPreviousDocCount = iDocCount; } m_bProcessingRefreshEvent = false; } event.Skip(); } /*! * wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_OK */ void CPanelMessages::OnOK( wxCommandEvent& event ) { event.Skip(); } /*! * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_COPYAll */ void CPanelMessages::OnMessagesCopyAll( wxCommandEvent& WXUNUSED(event) ) { wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnMessagesCopyAll - Function Begin")); #ifdef wxUSE_CLIPBOARD wxInt32 iIndex = -1; wxInt32 iRowCount = 0; OpenClipboard(); iRowCount = m_pList->GetItemCount(); for (iIndex = 0; iIndex < iRowCount; iIndex++) { CopyToClipboard(iIndex); } CloseClipboard(); #endif wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnMessagesCopyAll - Function End")); } /*! * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_COPYSELECTED */ void CPanelMessages::OnMessagesCopySelected( wxCommandEvent& WXUNUSED(event) ) { wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnMessagesCopySelected - Function Begin")); #ifdef wxUSE_CLIPBOARD wxInt32 iIndex = -1; OpenClipboard(); for (;;) { iIndex = m_pList->GetNextItem( iIndex, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED ); if (iIndex == -1) break; CopyToClipboard(iIndex); } CloseClipboard(); #endif wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnMessagesCopySelected - Function End")); } /*! * wxEVT_COMMAND_BUTTON_CLICKED event handler for ID_SIMPLE_HELP */ void CPanelMessages::OnButtonHelp( wxCommandEvent& WXUNUSED(event) ) { wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnHelp - Function Begin")); std::string url; url = wxGetApp().GetSkinManager()->GetAdvanced()->GetCompanyWebsite().mb_str(); canonicalize_master_url(url); wxString wxurl; wxurl.Printf(wxT("%smanager_links.php?target=simple"), url.c_str()); wxHyperLink::ExecuteLink(wxurl); wxLogTrace(wxT("Function Start/End"), wxT("CPanelMessages::OnHelp - Function End")); } bool CPanelMessages::OnSaveState(wxConfigBase* pConfig) { wxString strBaseConfigLocation = wxEmptyString; wxListItem liColumnInfo; wxInt32 iIndex = 0; wxInt32 iColumnCount = 0; wxASSERT(pConfig); // Retrieve the base location to store configuration information // Should be in the following form: "/Projects/" strBaseConfigLocation = pConfig->GetPath() + wxT("/"); // Convert to a zero based index iColumnCount = m_pList->GetColumnCount() - 1; // Which fields are we interested in? liColumnInfo.SetMask( wxLIST_MASK_TEXT | wxLIST_MASK_WIDTH | wxLIST_MASK_FORMAT ); // Cycle through the columns recording anything interesting for (iIndex = 0; iIndex <= iColumnCount; iIndex++) { m_pList->GetColumn(iIndex, liColumnInfo); pConfig->SetPath(strBaseConfigLocation + liColumnInfo.GetText()); pConfig->Write(wxT("Width"), liColumnInfo.GetWidth()); } return true; } bool CPanelMessages::OnRestoreState(wxConfigBase* pConfig) { wxString strBaseConfigLocation = wxEmptyString; wxListItem liColumnInfo; wxInt32 iIndex = 0; wxInt32 iColumnCount = 0; wxInt32 iTempValue = 0; wxASSERT(pConfig); // Retrieve the base location to store configuration information // Should be in the following form: "/Projects/" strBaseConfigLocation = pConfig->GetPath() + wxT("/"); // Convert to a zero based index iColumnCount = m_pList->GetColumnCount() - 1; // Which fields are we interested in? liColumnInfo.SetMask( wxLIST_MASK_TEXT | wxLIST_MASK_WIDTH | wxLIST_MASK_FORMAT ); // Cycle through the columns recording anything interesting for (iIndex = 0; iIndex <= iColumnCount; iIndex++) { m_pList->GetColumn(iIndex, liColumnInfo); pConfig->SetPath(strBaseConfigLocation + liColumnInfo.GetText()); pConfig->Read(wxT("Width"), &iTempValue, -1); if (-1 != iTempValue) { liColumnInfo.SetWidth(iTempValue); } m_pList->SetColumn(iIndex, liColumnInfo); } return true; } wxString CPanelMessages::OnListGetItemText(long item, long column) const { wxString strBuffer = wxEmptyString; switch(column) { case COLUMN_PROJECT: FormatProjectName(item, strBuffer); break; case COLUMN_TIME: FormatTime(item, strBuffer); break; case COLUMN_MESSAGE: FormatMessage(item, strBuffer); break; } return strBuffer; } wxListItemAttr* CPanelMessages::OnListGetItemAttr(long item) const { wxListItemAttr* pAttribute = NULL; wxString strBuffer = wxEmptyString; FormatPriority(item, strBuffer); if (wxT("E") == strBuffer) { pAttribute = m_pMessageErrorAttr; } else { pAttribute = m_pMessageInfoAttr; } return pAttribute; } bool CPanelMessages::EnsureLastItemVisible() { return true; } wxInt32 CPanelMessages::FormatProjectName(wxInt32 item, wxString& strBuffer) const { MESSAGE* message = wxGetApp().GetDocument()->message(item); if (message) { strBuffer = wxString(message->project.c_str(), wxConvUTF8); } return 0; } wxInt32 CPanelMessages::FormatPriority(wxInt32 item, wxString& strBuffer) const { MESSAGE* message = wxGetApp().GetDocument()->message(item); if (message) { switch(message->priority) { case MSG_INFO: strBuffer = wxT("I"); break; default: strBuffer = wxT("E"); break; } } return 0; } wxInt32 CPanelMessages::FormatTime(wxInt32 item, wxString& strBuffer) const { wxDateTime dtBuffer; MESSAGE* message = wxGetApp().GetDocument()->message(item); if (message) { dtBuffer.Set((time_t)message->timestamp); strBuffer = dtBuffer.Format(); } return 0; } wxInt32 CPanelMessages::FormatMessage(wxInt32 item, wxString& strBuffer) const { MESSAGE* message = wxGetApp().GetDocument()->message(item); if (message) { strBuffer = wxString(message->body.c_str(), wxConvUTF8); } strBuffer.Replace(wxT("\n"), wxT(""), true); return 0; } #ifdef wxUSE_CLIPBOARD bool CPanelMessages::OpenClipboard() { bool bRetVal = false; bRetVal = wxTheClipboard->Open(); if (bRetVal) { m_bClipboardOpen = true; m_strClipboardData = wxEmptyString; wxTheClipboard->Clear(); } return bRetVal; } wxInt32 CPanelMessages::CopyToClipboard(wxInt32 item) { wxInt32 iRetVal = -1; if (m_bClipboardOpen) { wxString strBuffer = wxEmptyString; wxString strTimeStamp = wxEmptyString; wxString strProject = wxEmptyString; wxString strMessage = wxEmptyString; FormatTime(item, strTimeStamp); FormatProjectName(item, strProject); FormatMessage(item, strMessage); #ifdef __WXMSW__ strBuffer.Printf(wxT("%s|%s|%s\r\n"), strTimeStamp.c_str(), strProject.c_str(), strMessage.c_str()); #else strBuffer.Printf(wxT("%s|%s|%s\n"), strTimeStamp.c_str(), strProject.c_str(), strMessage.c_str()); #endif m_strClipboardData += strBuffer; iRetVal = 0; } return iRetVal; } bool CPanelMessages::CloseClipboard() { bool bRetVal = false; if (m_bClipboardOpen) { wxTheClipboard->SetData(new wxTextDataObject(m_strClipboardData)); wxTheClipboard->Close(); m_bClipboardOpen = false; m_strClipboardData = wxEmptyString; } return bRetVal; } #endif /*! * CDlgMessages type definition */ IMPLEMENT_DYNAMIC_CLASS( CDlgMessages, wxDialog ) /*! * CDlgMessages event table definition */ BEGIN_EVENT_TABLE( CDlgMessages, wxDialog ) ////@begin CDlgMessages event table entries EVT_HELP(wxID_ANY, CDlgMessages::OnHelp) EVT_SHOW( CDlgMessages::OnShow ) EVT_BUTTON( wxID_OK, CDlgMessages::OnOK ) ////@end CDlgMessages event table entries END_EVENT_TABLE() /*! * CDlgMessages constructors */ CDlgMessages::CDlgMessages( ) { } CDlgMessages::CDlgMessages( wxWindow* parent, wxWindowID id, const wxString& caption, const wxPoint& pos, const wxSize& size, long style ) { Create(parent, id, caption, pos, size, style); } CDlgMessages::~CDlgMessages() { wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::CDlgMessages - Destructor Function Begin")); SaveState(); // Save state if close box on window frame clicked wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::CDlgMessages - Destructor Function End")); } /*! * CDlgMessages creator */ bool CDlgMessages::Create( wxWindow* parent, wxWindowID id, const wxString& caption, const wxPoint& pos, const wxSize& size, long style ) { wxString strCaption = caption; if (strCaption.IsEmpty()) { strCaption = _("BOINC Manager - Messages"); } SetExtraStyle(GetExtraStyle()|wxDIALOG_EX_CONTEXTHELP|wxWS_EX_BLOCK_EVENTS); wxDialog::Create( parent, id, strCaption, pos, size, style ); SetBackgroundStyle(wxBG_STYLE_CUSTOM); Freeze(); #ifdef __WXDEBUG__ SetBackgroundColour(wxColour(255, 0, 255)); #endif SetForegroundColour(*wxBLACK); CreateControls(); GetSizer()->Fit(this); GetSizer()->SetSizeHints(this); Center(); // To work properly on Mac, RestoreState() must be called _after_ // calling GetSizer()->Fit(), GetSizer()->SetSizeHints() and Center() RestoreState(); Thaw(); return true; } /*! * Control creation for CDlgMessages */ void CDlgMessages::CreateControls(){ wxFlexGridSizer* itemFlexGridSizer2 = new wxFlexGridSizer(1, 1, 0, 0); itemFlexGridSizer2->AddGrowableRow(0); itemFlexGridSizer2->AddGrowableCol(0); SetSizer(itemFlexGridSizer2); m_pBackgroundPanel = new CPanelMessages(this); itemFlexGridSizer2->Add(m_pBackgroundPanel, 0, wxGROW, 0); SetSizer(itemFlexGridSizer2); } /*! * wxEVT_SHOW event handler for ID_DLGMESSAGES */ void CDlgMessages::OnShow(wxShowEvent& event) { wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::OnShow - Function Begin")); static bool bAlreadyRunning = false; if ((event.GetEventObject() == this) && !bAlreadyRunning) { bAlreadyRunning = true; wxLogTrace(wxT("Function Status"), wxT("CDlgMessages::OnShow - Show/Hide Event for CAdvancedFrame detected")); if (event.GetShow()) { RestoreWindowDimensions(); } else { SaveWindowDimensions(); } bAlreadyRunning = false; } else { event.Skip(); } wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::OnShow - Function End")); } /*! * wxEVT_HELP event handler for ID_DLGMESSAGES */ void CDlgMessages::OnHelp(wxHelpEvent& event) { wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::OnHelp - Function Begin")); if (IsShown()) { std::string url; url = wxGetApp().GetSkinManager()->GetAdvanced()->GetCompanyWebsite().mb_str(); canonicalize_master_url(url); wxString wxurl; wxurl.Printf(wxT("%smanager_links.php?target=simple_messages&controlid=%d"), url.c_str(), event.GetId()); wxHyperLink::ExecuteLink(wxurl); } wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::OnHelp - Function End")); } /*! * wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_OK */ void CDlgMessages::OnOK( wxCommandEvent& /*event*/ ) { SaveState(); EndModal(wxID_OK); } bool CDlgMessages::SaveState() { wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::SaveState - Function Begin")); wxString strBaseConfigLocation = wxString(wxT("/Simple/Messages")); wxConfigBase* pConfig = wxConfigBase::Get(FALSE); 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); // Reterieve and store the latest window dimensions. SaveWindowDimensions(); // Save the list ctrl state m_pBackgroundPanel->OnSaveState(pConfig); wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::SaveState - Function End")); return true; } void CDlgMessages::SaveWindowDimensions() { wxString strBaseConfigLocation = wxString(wxT("/Simple/Messages")); wxConfigBase* pConfig = wxConfigBase::Get(FALSE); wxASSERT(pConfig); pConfig->SetPath(strBaseConfigLocation); pConfig->Write(wxT("WindowIconized"), IsIconized()); pConfig->Write(wxT("WindowMaximized"), IsMaximized()); pConfig->Write(wxT("Width"), GetSize().GetWidth()); pConfig->Write(wxT("Height"), GetSize().GetHeight()); #ifdef __WXMAC__ pConfig->Write(wxT("XPos"), GetPosition().x); pConfig->Write(wxT("YPos"), GetPosition().y); #endif // ! __WXMAC__ } bool CDlgMessages::RestoreState() { wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::RestoreState - Function Begin")); wxString strBaseConfigLocation = wxString(wxT("/Simple/Messages")); wxConfigBase* pConfig = wxConfigBase::Get(FALSE); 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; // // Restore Frame State // pConfig->SetPath(strBaseConfigLocation); // Restore the windows properties RestoreWindowDimensions(); // Restore the list ctrl state m_pBackgroundPanel->OnRestoreState(pConfig); wxLogTrace(wxT("Function Start/End"), wxT("CDlgMessages::RestoreState - Function End")); return true; } void CDlgMessages::RestoreWindowDimensions() { wxString strBaseConfigLocation = wxString(wxT("/Simple/Messages")); wxConfigBase* pConfig = wxConfigBase::Get(FALSE); bool bWindowIconized = false; bool bWindowMaximized = false; int iHeight = 0; int iWidth = 0; int iTop = 0; int iLeft = 0; wxASSERT(pConfig); pConfig->SetPath(strBaseConfigLocation); pConfig->Read(wxT("YPos"), &iTop, 30); pConfig->Read(wxT("XPos"), &iLeft, 30); pConfig->Read(wxT("Width"), &iWidth, 640); pConfig->Read(wxT("Height"), &iHeight, 480); pConfig->Read(wxT("WindowIconized"), &bWindowIconized, false); pConfig->Read(wxT("WindowMaximized"), &bWindowMaximized, false); #ifndef __WXMAC__ Iconize(bWindowIconized); Maximize(bWindowMaximized); if (!IsIconized() && !IsMaximized()) { SetSize(-1, -1, iWidth, iHeight); } #else // ! __WXMAC__ // If the user has changed the arrangement of multiple // displays, make sure the window title bar is still on-screen. Rect titleRect = {iTop, iLeft, iTop+22, iLeft+iWidth }; InsetRect(&titleRect, 5, 5); // Make sure at least a 5X5 piece visible RgnHandle displayRgn = NewRgn(); CopyRgn(GetGrayRgn(), displayRgn); // Region encompassing all displays Rect menuRect = ((**GetMainDevice())).gdRect; menuRect.bottom = GetMBarHeight() + menuRect.top; RgnHandle menuRgn = NewRgn(); RectRgn(menuRgn, &menuRect); // Region hidden by menu bar DiffRgn(displayRgn, menuRgn, displayRgn); // Subtract menu bar retion if (!RectInRgn(&titleRect, displayRgn)) iTop = iLeft = 30; DisposeRgn(menuRgn); DisposeRgn(displayRgn); SetSize(iLeft, iTop, iWidth, iHeight); #endif // ! __WXMAC__ }