X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/23b75a2db4bb729cc2fa09b13e1c7e3355bff2de..ae2d6d020011bf6d9f95609e7ebc2733d84e0d8b:/user/wxLayout/wxlwindow.cpp?ds=sidebyside diff --git a/user/wxLayout/wxlwindow.cpp b/user/wxLayout/wxlwindow.cpp index 6e880288a5..5d36dfa9a3 100644 --- a/user/wxLayout/wxlwindow.cpp +++ b/user/wxLayout/wxlwindow.cpp @@ -1,7 +1,7 @@ /*-*- c++ -*-******************************************************** * wxLwindow.h : a scrolled Window for displaying/entering rich text* * * - * (C) 1998 by Karsten Ballüder (Ballueder@usa.net) * + * (C) 1998, 1999 by Karsten Ballüder (Ballueder@usa.net) * * * * $Id$ *******************************************************************/ @@ -10,170 +10,735 @@ # pragma implementation "wxlwindow.h" #endif -#include "wxlwindow.h" +#include "wx/wxprec.h" +#ifdef __BORLANDC__ +# pragma hdrstop +#endif + + +#include "Mpch.h" +#ifdef M_BASEDIR +# ifndef USE_PCH +# include "Mcommon.h" +# include "gui/wxMenuDefs.h" +# include "gui/wxMApp.h" +# endif // USE_PCH +# include "gui/wxlwindow.h" +# include "gui/wxlparser.h" +#else +# ifdef __WXMSW__ +# include +# undef FindWindow +# undef GetCharWidth +# undef StartDoc +# endif + +# include "wxlwindow.h" +# include "wxlparser.h" +#endif + +#include +#include +#include + +#include + +#ifdef WXLAYOUT_DEBUG +# define WXLO_DEBUG(x) wxLogDebug x +#else +# define WXLO_DEBUG(x) +#endif + +/// offsets to put a nice frame around text +#define WXLO_XOFFSET 4 +#define WXLO_YOFFSET 4 -#define VAR(x) cout << #x"=" << x << endl; +/// offset to the right and bottom for when to redraw scrollbars +#define WXLO_ROFFSET 20 +#define WXLO_BOFFSET 20 BEGIN_EVENT_TABLE(wxLayoutWindow,wxScrolledWindow) - EVT_PAINT (wxLayoutWindow::OnPaint) - EVT_CHAR (wxLayoutWindow::OnChar) - EVT_LEFT_DOWN(wxLayoutWindow::OnMouse) + EVT_PAINT (wxLayoutWindow::OnPaint) + EVT_CHAR (wxLayoutWindow::OnChar) + EVT_KEY_UP (wxLayoutWindow::OnKeyUp) + EVT_LEFT_DOWN(wxLayoutWindow::OnLeftMouseClick) + EVT_RIGHT_DOWN(wxLayoutWindow::OnRightMouseClick) + EVT_LEFT_DCLICK(wxLayoutWindow::OnMouseDblClick) + EVT_MOTION (wxLayoutWindow::OnMouseMove) + EVT_MENU_RANGE(WXLOWIN_MENU_FIRST, WXLOWIN_MENU_LAST, wxLayoutWindow::OnMenu) + EVT_SET_FOCUS(wxLayoutWindow::OnSetFocus) + EVT_KILL_FOCUS(wxLayoutWindow::OnKillFocus) END_EVENT_TABLE() wxLayoutWindow::wxLayoutWindow(wxWindow *parent) - : wxScrolledWindow(parent) + : wxScrolledWindow(parent, -1, wxDefaultPosition, wxDefaultSize, + wxHSCROLL | wxVSCROLL | wxBORDER) + +{ + m_Editable = false; + m_doSendEvents = false; + m_ViewStartX = 0; m_ViewStartY = 0; + m_DoPopupMenu = true; + m_PopupMenu = MakeFormatMenu(); + m_memDC = new wxMemoryDC; + m_bitmap = new wxBitmap(4,4); + m_bitmapSize = wxPoint(4,4); + m_llist = new wxLayoutList(); + m_BGbitmap = NULL; + m_ScrollToCursor = false; + SetWrapMargin(0); + wxPoint max = m_llist->GetSize(); + SetScrollbars(10, 20 /*lineHeight*/, max.x/10+1, max.y/20+1); + EnableScrolling(true,true); + m_maxx = max.x; m_maxy = max.y; + m_Selecting = false; + SetCursor(wxCURSOR_IBEAM); + SetDirty(); +} + +wxLayoutWindow::~wxLayoutWindow() { - m_ScrollbarsSet = false; - m_EventId = -1; + delete m_memDC; // deletes bitmap automatically (?) + delete m_bitmap; + delete m_llist; + delete m_PopupMenu; + SetBackgroundBitmap(NULL); } void -wxLayoutWindow::OnMouse(wxMouseEvent& event) +wxLayoutWindow::Clear(int family, + int size, + int style, + int weight, + int underline, + wxColour *fg, + wxColour *bg) { - if(m_EventId == -1) // nothing to do - return; - - m_FindPos.x = event.GetX(); - m_FindPos.y = event.GetY(); - m_FoundObject = NULL; + GetLayoutList()->Clear(family,size,style,weight,underline,fg,bg); + SetBackgroundColour(*GetLayoutList()->GetDefaults()->GetBGColour()); + ResizeScrollbars(true); + SetDirty(); + SetModified(false); + wxRect r; + int w,h; + r.x = r.y = 0; GetSize(&w,&h); + r.width = w; + r.height = h; + DoPaint(&r); +} -#ifdef WXLAYOUT_DEBUG - cerr << "OnMouse: " << m_FindPos.x << ',' << m_FindPos.y << endl; -#endif - Refresh(); - if(m_FoundObject) +#ifdef __WXMSW__ +long +wxLayoutWindow::MSWGetDlgCode() +{ + // if we don't return this, we won't get OnChar() events for TABs and ENTER + return DLGC_WANTCHARS | DLGC_WANTARROWS | DLGC_WANTMESSAGE; +} +#endif //MSW + +void +wxLayoutWindow::OnMouse(int eventId, wxMouseEvent& event) +{ + wxPaintDC dc( this ); + PrepareDC( dc ); + SetFocus(); + + wxPoint findPos; + findPos.x = dc.DeviceToLogicalX(event.GetX()); + findPos.y = dc.DeviceToLogicalY(event.GetY()); + + findPos.x -= WXLO_XOFFSET; + findPos.y -= WXLO_YOFFSET; + + if(findPos.x < 0) findPos.x = 0; + if(findPos.y < 0) findPos.y = 0; + + m_ClickPosition = wxPoint(event.GetX(), event.GetY()); + + wxPoint cursorPos; + bool found; + wxLayoutObject *obj = m_llist->FindObjectScreen(dc, findPos, + &cursorPos, &found); + + //has the mouse only been moved? + if(eventId == WXLOWIN_MENU_MOUSEMOVE) { - if(m_EventId != -1) + // found is only true if we are really over an object, not just + // behind it + if(found && obj && obj->GetUserData() != NULL) { - wxCommandEvent commandEvent(wxEVENT_TYPE_MENU_COMMAND, m_EventId); - commandEvent.SetEventObject( this ); - commandEvent.SetClientData((char *)m_FoundObject); - m_ClickPosition = wxPoint(event.GetX(), event.GetY()); - GetEventHandler()->ProcessEvent(commandEvent); + if(!m_HandCursor) + SetCursor(wxCURSOR_HAND); + m_HandCursor = TRUE; } + else + { + if(m_HandCursor) + SetCursor(wxCURSOR_IBEAM); + m_HandCursor = FALSE; + } + return; + } + + // always move cursor to mouse click: + if(obj && eventId == WXLOWIN_MENU_LCLICK) + { + m_llist->MoveCursorTo(cursorPos); + ScrollToCursor(); + Refresh(FALSE); // DoPaint suppresses flicker under GTK + } + if(!m_doSendEvents) // nothing to do + return; + + // only do the menu if activated, editable and not on a clickable object + if(eventId == WXLOWIN_MENU_RCLICK + && IsEditable() + && (! obj || (obj && obj->GetUserData() == NULL)) + ) + { + PopupMenu(m_PopupMenu, m_ClickPosition.x, m_ClickPosition.y); + return; + } + // find the object at this position + if(obj) + { + wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, eventId); + commandEvent.SetEventObject( this ); + commandEvent.SetClientData((char *)obj); + GetEventHandler()->ProcessEvent(commandEvent); } } /* - * some simple keyboard handling + * Some simple keyboard handling. */ void wxLayoutWindow::OnChar(wxKeyEvent& event) { - if(! m_llist.IsEditable()) // do nothing + int keyCode = event.KeyCode(); + +#ifdef WXLAYOUT_DEBUG + if(keyCode == WXK_F1) { - event.Skip(); + m_llist->Debug(); return; } - - long keyCode = event.KeyCode(); - wxPoint p; - CoordType help; - - switch(event.KeyCode()) +#endif + + if(! m_Selecting && event.ShiftDown()) { + switch(keyCode) + { + case WXK_UP: + case WXK_DOWN: case WXK_RIGHT: - m_llist.MoveCursor(1); + case WXK_LEFT: + case WXK_PRIOR: + case WXK_NEXT: + case WXK_HOME: + case WXK_END: + m_Selecting = true; + m_llist->StartSelection(); + break; + default: + ; + } + } + + /* These two nested switches work like this: + The first one processes all non-editing keycodes, to move the + cursor, etc. It's default will process all keycodes causing + modifications to the buffer, but only if editing is allowed. + */ + switch(keyCode) + { + case WXK_RIGHT: + m_llist->MoveCursorHorizontally(1); break; case WXK_LEFT: - m_llist.MoveCursor(-1); + m_llist->MoveCursorHorizontally(-1); break; case WXK_UP: - m_llist.MoveCursor(0,-1); + m_llist->MoveCursorVertically(-1); break; case WXK_DOWN: - m_llist.MoveCursor(0,1); + m_llist->MoveCursorVertically(1); break; case WXK_PRIOR: - m_llist.MoveCursor(0,-20); + m_llist->MoveCursorVertically(-20); break; case WXK_NEXT: - m_llist.MoveCursor(0,20); + m_llist->MoveCursorVertically(20); break; case WXK_HOME: - p = m_llist.GetCursor(); - p.x = 0; - m_llist.SetCursor(p); + m_llist->MoveCursorToBeginOfLine(); break; case WXK_END: - p = m_llist.GetCursor(); - p.x = m_llist.GetLineLength(m_llist.FindCurrentObject(NULL)); - m_llist.SetCursor(p); + m_llist->MoveCursorToEndOfLine(); break; - case WXK_DELETE : - if(event.ControlDown()) // delete to end of line + default: + if(keyCode == 'c' && event.ControlDown()) + Copy(); + if( IsEditable() ) { - help = m_llist.GetLineLength( - m_llist.FindCurrentObject(NULL)) - - m_llist.GetCursor().x; - m_llist.Delete(help ? help : 1); - } + /* First, handle control keys */ + if(event.ControlDown() && ! event.AltDown()) + { + switch(keyCode) + { + case WXK_DELETE : + case 'd': + m_llist->Delete(1); + break; + case 'y': + m_llist->DeleteLines(1); + break; + case 'h': // like backspace + if(m_llist->MoveCursorHorizontally(-1)) m_llist->Delete(1); + break; + case 'u': + m_llist->DeleteToBeginOfLine(); + break; + case 'k': + m_llist->DeleteToEndOfLine(); + break; + case 'v': + Paste(); + break; +#ifdef WXLAYOUT_DEBUG + case WXK_F1: + m_llist->SetFont(-1,-1,-1,-1,true); // underlined + break; +#endif + default: + ; + } + } + // ALT only: + else if( event.AltDown() && ! event.ControlDown() ) + { + switch(keyCode) + { + case WXK_DELETE: + case 'd': + m_llist->DeleteWord(); + break; + default: + ; + } + } + // no control keys: + else if ( ! event.AltDown() && ! event.ControlDown()) + { + switch(keyCode) + { + case WXK_INSERT: + if(event.ShiftDown()) + Paste(); + break; + case WXK_DELETE : + m_llist->Delete(1); + break; + case WXK_BACK: // backspace + if(m_llist->MoveCursorHorizontally(-1)) m_llist->Delete(1); + break; + case WXK_RETURN: + if(m_WrapMargin > 0) + m_llist->WrapLine(m_WrapMargin); + m_llist->LineBreak(); + break; + default: + if((!(event.ControlDown() || event.AltDown() || event.MetaDown())) + && (keyCode < 256 && keyCode >= 32) + ) + { + wxString tmp; + tmp += keyCode; + if(m_WrapMargin > 0 && isspace(keyCode)) + m_llist->WrapLine(m_WrapMargin); + m_llist->Insert(tmp); + } + break; + } + } + SetDirty(); + SetModified(); + }// if(IsEditable()) + }// first switch() + if(m_Selecting) + { + if(event.ShiftDown()) + m_llist->ContinueSelection(); else - m_llist.Delete(1); - break; - case WXK_BACK: // backspace - if(m_llist.MoveCursor(-1)) - m_llist.Delete(1); - break; - case WXK_RETURN: - m_llist.LineBreak(); - break; -#ifdef WXLAYOUT_DEBUG - case WXK_F1: - m_llist.Debug(); - break; -#endif - default: - if(keyCode < 256 && keyCode >= 32) { - String tmp; - tmp += keyCode; - m_llist.Insert(tmp); + m_llist->EndSelection(); + m_Selecting = false; } - break; } - Refresh(); - UpdateScrollbars(); + + ScrollToCursor(); + wxRect r = *m_llist->GetUpdateRect(); + DoPaint(&r); +} + +void +wxLayoutWindow::OnKeyUp(wxKeyEvent& event) +{ + if(event.KeyCode() == WXK_SHIFT && m_llist->IsSelecting()) + m_llist->EndSelection(); + event.Skip(); +} + + +void +wxLayoutWindow::ScrollToCursor(void) +{ + wxClientDC dc( this ); + PrepareDC( dc ); + + int x0,y0,x1,y1, dx, dy; + + // Calculate where the top of the visible area is: + ViewStart(&x0,&y0); + GetScrollPixelsPerUnit(&dx, &dy); + x0 *= dx; y0 *= dy; + + // Get the size of the visible window: + GetClientSize(&x1,&y1); + wxASSERT(x1 > 0); + wxASSERT(y1 > 0); + // As we have the values anyway, use them to avoid unnecessary + // scrollbar updates. + if(x1 > m_maxx) m_maxx = x1; + if(y1 > m_maxy) m_maxy = y1; + /* Make sure that the scrollbars are at a position so that the + cursor is visible if we are editing. */ + /** Scroll so that cursor is visible! */ + WXLO_DEBUG(("m_ScrollToCursor = %d", (int) m_ScrollToCursor)); + wxPoint cc = m_llist->GetCursorScreenPos(*m_memDC); + if(cc.x < x0 || cc.y < y0 + || cc.x >= x0+(9*x1)/10 || cc.y >= y0+(9*y1/10)) // (9*x)/10 == 90% + { + int nx, ny; + nx = cc.x - x1/2; if(nx < 0) nx = 0; + ny = cc.y - y1/2; if(ny < 0) ny = 0; + Scroll(nx/dx,ny/dy); // new view start + x0 = nx; y0 = ny; + m_ScrollToCursor = false; // avoid recursion + } } void -wxLayoutWindow::OnPaint( wxPaintEvent &WXUNUSED(event)w) // or: OnDraw(wxDC& dc) +wxLayoutWindow::OnPaint( wxPaintEvent &WXUNUSED(event)) // or: OnDraw(wxDC& dc) { - wxPaintDC dc( this ); // only when used as OnPaint for OnDraw we - PrepareDC( dc ); // can skip the first two lines + wxRect region = GetUpdateRegion().GetBox(); + InternalPaint(& region); +} + +void +wxLayoutWindow::DoPaint(const wxRect *updateRect) +{ +#ifdef __WXGTK__ + InternalPaint(updateRect); +#else + Refresh(FALSE, updateRect); // Causes bad flicker under wxGTK!!! +#endif +} + +void +wxLayoutWindow::InternalPaint(const wxRect *updateRect) +{ + wxPaintDC dc( this ); + PrepareDC( dc ); + + int x0,y0,x1,y1, dx, dy; + + // Calculate where the top of the visible area is: + ViewStart(&x0,&y0); + GetScrollPixelsPerUnit(&dx, &dy); + x0 *= dx; y0 *= dy; + + // Get the size of the visible window: + GetClientSize(&x1,&y1); + wxASSERT(x1 > 0); + wxASSERT(y1 > 0); + // As we have the values anyway, use them to avoid unnecessary + // scrollbar updates. + if(x1 > m_maxx) m_maxx = x1; + if(y1 > m_maxy) m_maxy = y1; + + WXLO_DEBUG(("Update rect: %ld,%ld / %ld,%ld", + updateRect->x, updateRect->y, + updateRect->x+updateRect->width, + updateRect->y+updateRect->height)); + + if(IsDirty()) + { +//FIXME m_llist->Layout(dc); + ResizeScrollbars(); + } + /* Check whether the window has grown, if so, we need to reallocate + the bitmap to be larger. */ + if(x1 > m_bitmapSize.x || y1 > m_bitmapSize.y) + { + wxASSERT(m_bitmapSize.x > 0); + wxASSERT(m_bitmapSize.y > 0); + + m_memDC->SelectObject(wxNullBitmap); + delete m_bitmap; + m_bitmapSize = wxPoint(x1,y1); + m_bitmap = new wxBitmap(x1,y1); + m_memDC->SelectObject(*m_bitmap); + } + + m_memDC->SetDeviceOrigin(0,0); + m_memDC->SetBrush(wxBrush(*m_llist->GetDefaults()->GetBGColour(),wxSOLID)); + m_memDC->SetPen(wxPen(*m_llist->GetDefaults()->GetBGColour(), + 0,wxTRANSPARENT)); + m_memDC->SetLogicalFunction(wxCOPY); + + /* Either fill the background with the background bitmap, or clear + it. */ + if(m_BGbitmap) + { + CoordType + y, x, + w = m_BGbitmap->GetWidth(), + h = m_BGbitmap->GetHeight(); + for(y = 0; y < y1; y+=h) + for(x = 0; x < x1; x+=w) + m_memDC->DrawBitmap(*m_BGbitmap, x, y); + m_memDC->SetBackgroundMode(wxTRANSPARENT); + } + else + { + // clear the background: (must not be done if we use the update rectangle!) + m_memDC->SetBackgroundMode(wxSOLID); + m_memDC->DrawRectangle(0,0,x1, y1); + } + + + /* This is the important bit: we tell the list to draw itself: */ +#if WXLO_DEBUG_URECT + WXLO_DEBUG(("Update rect: %ld,%ld / %ld,%ld", + updateRect->x, updateRect->y, + updateRect->x+updateRect->width, + updateRect->y+updateRect->height)); +#endif + + // Device origins on the memDC are suspect, we translate manually + // with the translate parameter of Draw(). + wxPoint offset(-x0+WXLO_XOFFSET,-y0+WXLO_YOFFSET); + m_llist->Draw(*m_memDC,offset, y0, y0+y1); + + // We start calculating a new update rect before drawing the + // cursor, so that the cursor coordinates get included in the next + // update rectangle (although they are drawn on the memDC, this is + // needed to erase it): + m_llist->InvalidateUpdateRect(); + m_llist->DrawCursor(*m_memDC, + m_HaveFocus && IsEditable(), // draw a thick + // cursor for editable windows with focus + offset); - if(m_EventId != -1) // look for keyclicks - m_FoundObject = m_llist.Draw(dc,true,m_FindPos); +// Now copy everything to the screen: +#if 0 + // This somehow doesn't work, but even the following bit with the + // whole rect at once is still a bit broken I think. + wxRegionIterator ri ( GetUpdateRegion() ); + if(ri) + while(ri) + { + WXLO_DEBUG(("UpdateRegion: %ld,%ld, %ld,%ld", + ri.GetX(),ri.GetY(),ri.GetW(),ri.GetH())); + dc.Blit(x0+ri.GetX(),y0+ri.GetY(),ri.GetW(),ri.GetH(), + m_memDC,ri.GetX(),ri.GetY(),wxCOPY,FALSE); + ri++; + } else - m_llist.Draw(dc); - if(! m_ScrollbarsSet) +#endif { - m_ScrollbarsSet = true; // avoid recursion - UpdateScrollbars(); + // FIXME: Trying to copy only the changed parts, but it does not seem + // to work: +// x0 = updateRect->x; y0 = updateRect->y; +// if(updateRect->height < y1) +// y1 = updateRect->height; +// y1 += WXLO_YOFFSET; //FIXME might not be needed + dc.Blit(x0,y0,x1,y1,m_memDC,0,0,wxCOPY,FALSE); } + + ResetDirty(); + m_ScrollToCursor = false; } +// change the range and position of scrollbars void -wxLayoutWindow::UpdateScrollbars(void) +wxLayoutWindow::ResizeScrollbars(bool exact) { - CoordType - max_x, max_y, lineHeight; + wxPoint max = m_llist->GetSize(); - m_llist.GetSize(&max_x, &max_y, &lineHeight); - SetScrollbars(10, lineHeight, max_x/10+1, max_y/lineHeight+1); - EnableScrolling(true,true); + if(max.x > m_maxx || max.y > m_maxy + || max.x > m_maxx-WXLO_ROFFSET || max.y > m_maxy-WXLO_BOFFSET + || exact) + { + if(! exact) + { + // add an extra bit to the sizes to avoid future updates + max.x = max.x+WXLO_ROFFSET; + max.y = max.y+WXLO_BOFFSET; + } + ViewStart(&m_ViewStartX, &m_ViewStartY); + SetScrollbars(10, 20, max.x/10+1,max.y/20+1,m_ViewStartX,m_ViewStartY,true); + m_maxx = max.x; m_maxy = max.y; + } } void -wxLayoutWindow::Print(void) +wxLayoutWindow::Paste(void) { - VAR(wxThePrintSetupData); + wxString text; + // Read some text + if (wxTheClipboard->Open()) + { + wxTextDataObject data; + if (wxTheClipboard->IsSupported( data.GetFormat() )) + { + wxTheClipboard->GetData(&data); + text += data.GetText(); + } + wxTheClipboard->Close(); + } +#if 0 + /* My attempt to get the primary selection, but it does not + work. :-( */ + if(text.Length() == 0) + { + wxTextCtrl tmp_tctrl(this,-1); + tmp_tctrl.Paste(); + text += tmp_tctrl.GetValue(); + } +#endif + wxLayoutImportText( m_llist, text); +} + +bool +wxLayoutWindow::Copy(void) +{ + // Calling GetSelection() will automatically do an EndSelection() + // on the list, but we need to take a note of it, too: + if(m_Selecting) + { + m_Selecting = false; + m_llist->EndSelection(); + } + wxLayoutList *llist = m_llist->GetSelection(); + if(! llist) + return FALSE; - wxPostScriptDC dc("layout.ps",true,this); - if (dc.Ok() && dc.StartDoc((char *)_("Printing message..."))) + wxString text; + wxLayoutExportObject *export; + wxLayoutExportStatus status(llist); + while((export = wxLayoutExport( &status, WXLO_EXPORT_AS_TEXT)) != NULL) { - //dc.SetUserScale(1.0, 1.0); - m_llist.Draw(dc); - dc.EndDoc(); + if(export->type == WXLO_EXPORT_TEXT) + text << *(export->content.text); + delete export; } + delete llist; + + // The exporter always appends a newline, so we chop it off if it + // is there: + { + size_t len = text.Length(); + if(len > 2 && text[len-2] == '\r') // Windows + text = text.Mid(0,len-2); + else if(len > 1 && text[len-1] == '\n') + text = text.Mid(0,len-1); + } + + // Read some text + if (wxTheClipboard->Open()) + { + wxTextDataObject *data = new wxTextDataObject( text ); + bool rc = wxTheClipboard->SetData( data ); + wxTheClipboard->Close(); + return rc; + } + return FALSE; +} + +bool +wxLayoutWindow::Cut(void) +{ + if(Copy()) + { + m_llist->DeleteSelection(); + return TRUE; + } + else + return FALSE; +} + +wxMenu * +wxLayoutWindow::MakeFormatMenu() +{ + wxMenu *m = new wxMenu(_("Layout Menu")); + + m->Append(WXLOWIN_MENU_LARGER ,_("&Larger"),_("Switch to larger font."), false); + m->Append(WXLOWIN_MENU_SMALLER ,_("&Smaller"),_("Switch to smaller font."), false); + m->AppendSeparator(); + m->Append(WXLOWIN_MENU_UNDERLINE_ON, _("&Underline on"),_("Activate underline mode."), false); + m->Append(WXLOWIN_MENU_UNDERLINE_OFF,_("&Underline off"),_("Deactivate underline mode."), false); + m->Append(WXLOWIN_MENU_BOLD_ON ,_("&Bold on"),_("Activate bold mode."), false); + m->Append(WXLOWIN_MENU_BOLD_OFF ,_("&Bold off"),_("Deactivate bold mode."), false); + m->Append(WXLOWIN_MENU_ITALICS_ON ,_("&Italics on"),_("Activate italics mode."), false); + m->Append(WXLOWIN_MENU_ITALICS_OFF ,_("&Italics off"),_("Deactivate italics mode."), false); + m->AppendSeparator(); + m->Append(WXLOWIN_MENU_ROMAN ,_("&Roman"),_("Switch to roman font."), false); + m->Append(WXLOWIN_MENU_TYPEWRITER,_("&Typewriter"),_("Switch to typewriter font."), false); + m->Append(WXLOWIN_MENU_SANSSERIF ,_("&Sans Serif"),_("Switch to sans serif font."), false); + return m; +} + +void wxLayoutWindow::OnMenu(wxCommandEvent& event) +{ + switch (event.GetId()) + { + case WXLOWIN_MENU_LARGER: + m_llist->SetFontLarger(); break; + case WXLOWIN_MENU_SMALLER: + m_llist->SetFontSmaller(); break; + case WXLOWIN_MENU_UNDERLINE_ON: + m_llist->SetFontUnderline(true); break; + case WXLOWIN_MENU_UNDERLINE_OFF: + m_llist->SetFontUnderline(false); break; + case WXLOWIN_MENU_BOLD_ON: + m_llist->SetFontWeight(wxBOLD); break; + case WXLOWIN_MENU_BOLD_OFF: + m_llist->SetFontWeight(wxNORMAL); break; + case WXLOWIN_MENU_ITALICS_ON: + m_llist->SetFontStyle(wxITALIC); break; + case WXLOWIN_MENU_ITALICS_OFF: + m_llist->SetFontStyle(wxNORMAL); break; + case WXLOWIN_MENU_ROMAN: + m_llist->SetFontFamily(wxROMAN); break; + case WXLOWIN_MENU_TYPEWRITER: + m_llist->SetFontFamily(wxFIXED); break; + case WXLOWIN_MENU_SANSSERIF: + m_llist->SetFontFamily(wxSWISS); break; + } +} + +void +wxLayoutWindow::OnSetFocus(wxFocusEvent &ev) +{ + m_HaveFocus = true; +//FIXME: need argument DoPaint(); // to repaint the cursor +} + +void +wxLayoutWindow::OnKillFocus(wxFocusEvent &ev) +{ + m_HaveFocus = false; +//FIXME: need argument DoPaint(); // to repaint the cursor }