X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/27398643404e43c2dd043c143d877a3cba613e31..6a0fab3a3ae4d9b7372a25e81faadeb842b9ba6f:/src/x11/window.cpp diff --git a/src/x11/window.cpp b/src/x11/window.cpp index 296ceb73c7..270bb56364 100644 --- a/src/x11/window.cpp +++ b/src/x11/window.cpp @@ -47,6 +47,11 @@ #include "wx/x11/private.h" #include "X11/Xutil.h" +#if wxUSE_NANOX +// For wxGetLocalTime, used by XButtonEventGetTime +#include "wx/timer.h" +#endif + #include // ---------------------------------------------------------------------------- @@ -125,6 +130,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id, Display *xdisplay = (Display*) wxGlobalDisplay(); int xscreen = DefaultScreen( xdisplay ); + Visual *xvisual = DefaultVisual( xdisplay, xscreen ); Colormap cm = DefaultColormap( xdisplay, xscreen ); m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); @@ -133,34 +139,60 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id, m_foregroundColour = *wxBLACK; m_foregroundColour.CalcPixel( (WXColormap) cm ); - Window parentWindow = (Window) parent->GetMainWindow(); + Window xparent = (Window) parent->GetMainWindow(); +#if !wxUSE_NANOX + XSetWindowAttributes xattributes; + + long xattributes_mask = + CWEventMask | + CWBorderPixel | CWBackPixel; + + xattributes.background_pixel = m_backgroundColour.GetPixel(); + xattributes.border_pixel = BlackPixel( xdisplay, xscreen ); + + xattributes.event_mask = + ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | + ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask | + KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask | + PropertyChangeMask; +#endif + wxSize size2(size); if (size2.x == -1) - size2.x = 100; + size2.x = 20; if (size2.y == -1) - size2.y = 100; + size2.y = 20; wxPoint pos2(pos); if (pos2.x == -1) - pos2.x = 100; + pos2.x = 0; if (pos2.y == -1) - pos2.y = 100; + pos2.y = 0; - Window xwindow = XCreateSimpleWindow( - xdisplay, parentWindow, - pos2.x, pos2.y, size2.x, size2.y, 0, - m_backgroundColour.GetPixel(), - m_backgroundColour.GetPixel() ); - - m_mainWidget = (WXWindow) xwindow; +#if wxUSE_NANOX + int extraFlags = GR_EVENT_MASK_CLOSE_REQ; - // Select event types wanted + long backColor, foreColor; + backColor = GR_RGB(m_backgroundColour.Red(), m_backgroundColour.Green(), m_backgroundColour.Blue()); + foreColor = GR_RGB(m_foregroundColour.Red(), m_foregroundColour.Green(), m_foregroundColour.Blue()); + + Window xwindow = XCreateWindowWithColor( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, + 0, 0, InputOutput, xvisual, backColor, foreColor); XSelectInput( xdisplay, xwindow, - ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | + extraFlags | ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask | KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask | - PropertyChangeMask); + PropertyChangeMask ); + +#else + + Window xwindow = XCreateWindow( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, + 0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes ); + +#endif + + m_mainWidget = (WXWindow) xwindow; wxAddWindowToTable( xwindow, (wxWindow*) this ); @@ -193,12 +225,7 @@ wxWindowX11::~wxWindowX11() m_isBeingDeleted = TRUE; // X11-specific actions first - Window main = (Window) m_mainWidget; - if ( main ) - { - // Removes event handlers - //DetachWidget(main); - } + Window xwindow = (Window) m_mainWidget; if (m_parent) m_parent->RemoveChild( this ); @@ -206,11 +233,11 @@ wxWindowX11::~wxWindowX11() DestroyChildren(); // Destroy the window - if (main) + if (xwindow) { - XSelectInput( wxGlobalDisplay(), main, NoEventMask); - wxDeleteWindowFromTable( main ); - XDestroyWindow( wxGlobalDisplay(), main ); + XSelectInput( wxGlobalDisplay(), xwindow, NoEventMask); + wxDeleteWindowFromTable( xwindow ); + XDestroyWindow( wxGlobalDisplay(), xwindow ); m_mainWidget = NULL; } } @@ -224,7 +251,17 @@ void wxWindowX11::SetFocus() Window xwindow = (Window) GetMainWindow(); wxCHECK_RET( xwindow, wxT("invalid window") ); - + + wxCHECK_RET( AcceptsFocus(), wxT("set focus on window that doesn't accept the focus") ); + +#if 0 + if (GetName() == "scrollBar") + { + char *crash = NULL; + *crash = 0; + } +#endif + if (wxWindowIsVisible(xwindow)) { XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToParent, CurrentTime ); @@ -253,6 +290,19 @@ wxWindow *wxWindowBase::FindFocus() return NULL; } +wxWindow *wxWindowX11::GetFocusWidget() +{ + wxWindow *win = (wxWindow*) this; + while (!win->IsTopLevel()) + { + win = win->GetParent(); + if (!win) + return (wxWindow*) NULL; + } + + return win; +} + // Enabling/disabling handled by event loop, and not sending events // if disabled. bool wxWindowX11::Enable(bool enable) @@ -271,17 +321,13 @@ bool wxWindowX11::Show(bool show) Display *xdisp = (Display*) GetXDisplay(); if (show) { - wxString msg; - msg.Printf("Mapping window of type %s", GetClassInfo()->GetClassName()); - wxLogDebug(msg); + // wxLogDebug( "Mapping window of type %s", GetName().c_str() ); XMapWindow(xdisp, xwin); XSync(xdisp, False); } else { - wxString msg; - msg.Printf("Unmapping window of type %s", GetClassInfo()->GetClassName()); - wxLogDebug(msg); + // wxLogDebug( "Unmapping window of type %s", GetName().c_str() ); XUnmapWindow(xdisp, xwin); } @@ -347,7 +393,7 @@ void wxWindowX11::DoCaptureMouse() return; } - wxLogDebug("Grabbed pointer"); + // wxLogDebug("Grabbed pointer in %s", GetName().c_str() ); #if 0 res = XGrabButton(wxGlobalDisplay(), AnyButton, AnyModifier, @@ -406,7 +452,8 @@ void wxWindowX11::DoReleaseMouse() XUngrabKeyboard( wxGlobalDisplay(), CurrentTime ); #endif } - wxLogDebug("Ungrabbed pointer"); + + // wxLogDebug( "Ungrabbed pointer in %s", GetName().c_str() ); m_winCaptured = FALSE; } @@ -442,7 +489,7 @@ bool wxWindowX11::SetCursor(const wxCursor& cursor) Cursor xcursor = (Cursor) cursorToUse.GetCursor(); - XDefineCursor( (Display*) wxGlobalDisplay(), xwindow, xcursor ); + XDefineCursor( wxGlobalDisplay(), xwindow, xcursor ); return TRUE; } @@ -460,6 +507,29 @@ void wxWindowX11::WarpPointer (int x, int y) // Does a physical scroll void wxWindowX11::ScrollWindow(int dx, int dy, const wxRect *rect) { + // No scrolling requested. + if ((dx == 0) && (dy == 0)) return; + + if (!m_updateRegion.IsEmpty()) + { + m_updateRegion.Offset( dx, dy ); + + int cw = 0; + int ch = 0; + GetSize( &cw, &ch ); // GetClientSize() ?? + m_updateRegion.Intersect( 0, 0, cw, ch ); + } + + if (!m_clearRegion.IsEmpty()) + { + m_clearRegion.Offset( dx, dy ); + + int cw = 0; + int ch = 0; + GetSize( &cw, &ch ); // GetClientSize() ?? + m_clearRegion.Intersect( 0, 0, cw, ch ); + } + Window xwindow = (Window) GetMainWindow(); wxCHECK_RET( xwindow, wxT("invalid window") ); @@ -469,14 +539,15 @@ void wxWindowX11::ScrollWindow(int dx, int dy, const wxRect *rect) GC xgc = XCreateGC( xdisplay, xwindow, 0, NULL ); XSetGraphicsExposures( xdisplay, xgc, True ); - int s_x; - int s_y; + int s_x = 0; + int s_y = 0; int cw; int ch; if (rect) { s_x = rect->x; s_y = rect->y; + cw = rect->width; ch = rect->height; } @@ -490,7 +561,7 @@ void wxWindowX11::ScrollWindow(int dx, int dy, const wxRect *rect) wxPoint offset = GetClientAreaOrigin(); s_x += offset.x; s_y += offset.y; - + int w = cw - abs(dx); int h = ch - abs(dy); @@ -501,23 +572,24 @@ void wxWindowX11::ScrollWindow(int dx, int dy, const wxRect *rect) else { wxRect rect; - if (dx < 0) rect.x = cw+dx; else rect.x = s_x; - if (dy < 0) rect.y = ch+dy; else rect.y = s_y; + if (dx < 0) rect.x = cw+dx + offset.x; else rect.x = s_x; + if (dy < 0) rect.y = ch+dy + offset.y; else rect.y = s_y; if (dy != 0) rect.width = cw; else rect.width = abs(dx); if (dx != 0) rect.height = ch; else rect.height = abs(dy); int d_x = s_x; int d_y = s_y; + if (dx < 0) s_x += -dx; if (dy < 0) s_y += -dy; - if (dx > 0) d_x = dx; - if (dy > 0) d_y = dy; + if (dx > 0) d_x = dx + offset.x; + if (dy > 0) d_y = dy + offset.y; XCopyArea( xdisplay, xwindow, xwindow, xgc, s_x, s_y, w, h, d_x, d_y ); - // printf( "s_x %d s_y %d w %d h %d d_x %d d_y %d\n", s_x, s_y, w, h, d_x, d_y ); + // wxLogDebug( "Copy: s_x %d s_y %d w %d h %d d_x %d d_y %d", s_x, s_y, w, h, d_x, d_y ); - // printf( "rect %d %d %d %d\n", rect.x, rect.y, rect.width, rect.height ); + // wxLogDebug( "Update: %d %d %d %d", rect.x, rect.y, rect.width, rect.height ); m_updateRegion.Union( rect ); m_clearRegion.Union( rect ); @@ -574,7 +646,8 @@ void wxWindowX11::DoGetSize(int *x, int *y) const wxCHECK_RET( xwindow, wxT("invalid window") ); - XSync(wxGlobalDisplay(), False); + // XSync(wxGlobalDisplay(), False); + XWindowAttributes attr; Status status = XGetWindowAttributes( wxGlobalDisplay(), xwindow, &attr ); wxASSERT(status); @@ -591,7 +664,7 @@ void wxWindowX11::DoGetPosition(int *x, int *y) const Window window = (Window) m_mainWidget; if (window) { - XSync(wxGlobalDisplay(), False); + // XSync(wxGlobalDisplay(), False); XWindowAttributes attr; Status status = XGetWindowAttributes(wxGlobalDisplay(), window, & attr); wxASSERT(status); @@ -645,7 +718,7 @@ void wxWindowX11::DoGetClientSize(int *x, int *y) const if (window) { - XSync(wxGlobalDisplay(), False); // Is this really a good idea? + // XSync(wxGlobalDisplay(), False); // Is this really a good idea? XWindowAttributes attr; Status status = XGetWindowAttributes( wxGlobalDisplay(), window, &attr ); wxASSERT(status); @@ -733,17 +806,6 @@ wxPoint wxWindowX11::GetClientAreaOrigin() const return wxPoint(0, 0); } -// Makes an adjustment to the window position (for example, a frame that has -// a toolbar that it manages itself). -void wxWindowX11::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags) -{ - if (((sizeFlags & wxSIZE_NO_ADJUSTMENTS) == 0) && GetParent()) - { - wxPoint pt(GetParent()->GetClientAreaOrigin()); - x += pt.x; y += pt.y; - } -} - void wxWindowX11::SetSizeHints(int minW, int minH, int maxW, int maxH, int incW, int incH) { m_minWidth = minW; @@ -751,6 +813,7 @@ void wxWindowX11::SetSizeHints(int minW, int minH, int maxW, int maxH, int incW, m_maxWidth = maxW; m_maxHeight = maxH; +#if !wxUSE_NANOX XSizeHints sizeHints; sizeHints.flags = 0; @@ -774,6 +837,7 @@ void wxWindowX11::SetSizeHints(int minW, int minH, int maxW, int maxH, int incW, } XSetWMNormalHints(wxGlobalDisplay(), (Window) GetMainWindow(), & sizeHints); +#endif } void wxWindowX11::DoMoveWindow(int x, int y, int width, int height) @@ -848,7 +912,7 @@ void wxWindowX11::GetTextExtent(const wxString& string, &ascent, &descent2, &overall); #endif - XTextExtents((XFontStruct*) pFontStruct, string.c_str(), slen, + XTextExtents((XFontStruct*) pFontStruct, (char*) string.c_str(), slen, &direction, &ascent, &descent2, &overall); if ( x ) @@ -906,8 +970,12 @@ void wxWindowX11::Update() { if (!m_updateRegion.IsEmpty()) { - // Actually send erase and paint events. - X11SendPaintEvents(); + // wxLogDebug("wxWindowX11::Update: %s", GetClassInfo()->GetClassName()); + // Actually send erase events. + SendEraseEvents(); + + // Actually send paint events. + SendPaintEvents(); } } @@ -919,21 +987,20 @@ void wxWindowX11::Clear() dc.Clear(); } -void wxWindowX11::X11SendPaintEvents() +void wxWindowX11::SendEraseEvents() { - m_clipPaintRegion = TRUE; - if (!m_clearRegion.IsEmpty()) { + m_clipPaintRegion = TRUE; + wxWindowDC dc( (wxWindow*)this ); dc.SetClippingRegion( m_clearRegion ); wxEraseEvent erase_event( GetId(), &dc ); erase_event.SetEventObject( this ); - + if (!GetEventHandler()->ProcessEvent(erase_event)) { - printf( "Hallo!\n" ); Window xwindow = (Window) GetMainWindow(); Display *xdisplay = wxGlobalDisplay(); GC xgc = XCreateGC( xdisplay, xwindow, 0, NULL ); @@ -946,9 +1013,18 @@ void wxWindowX11::X11SendPaintEvents() upd.GetX(), upd.GetY(), upd.GetWidth(), upd.GetHeight() ); upd ++; } + XFreeGC( xdisplay, xgc ); } m_clearRegion.Clear(); + + m_clipPaintRegion = FALSE; } +} + + +void wxWindowX11::SendPaintEvents() +{ + m_clipPaintRegion = TRUE; wxNcPaintEvent nc_paint_event( GetId() ); nc_paint_event.SetEventObject( this ); @@ -957,9 +1033,8 @@ void wxWindowX11::X11SendPaintEvents() wxPaintEvent paint_event( GetId() ); paint_event.SetEventObject( this ); GetEventHandler()->ProcessEvent( paint_event ); - - m_updateRegion.Clear(); + m_updateRegion.Clear(); m_clipPaintRegion = FALSE; } @@ -997,7 +1072,9 @@ void wxWindowX11::OnInternalIdle() // Set the input focus if couldn't do it before if (m_needsInputFocus) + { SetFocus(); + } } // ---------------------------------------------------------------------------- @@ -1063,7 +1140,7 @@ WXWindow wxWindowX11::GetMainWindow() const bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, XEvent *xevent) { - switch (xevent->xany.type) + switch (XEventGetType(xevent)) { case EnterNotify: case LeaveNotify: @@ -1073,39 +1150,39 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, { wxEventType eventType = wxEVT_NULL; - if (xevent->xany.type == EnterNotify) + if (XEventGetType(xevent) == EnterNotify) { //if (local_event.xcrossing.mode!=NotifyNormal) // return ; // Ignore grab events eventType = wxEVT_ENTER_WINDOW; // canvas->GetEventHandler()->OnSetFocus(); } - else if (xevent->xany.type == LeaveNotify) + else if (XEventGetType(xevent) == LeaveNotify) { //if (local_event.xcrossingr.mode!=NotifyNormal) // return ; // Ignore grab events eventType = wxEVT_LEAVE_WINDOW; // canvas->GetEventHandler()->OnKillFocus(); } - else if (xevent->xany.type == MotionNotify) + else if (XEventGetType(xevent) == MotionNotify) { eventType = wxEVT_MOTION; } - else if (xevent->xany.type == ButtonPress) + else if (XEventGetType(xevent) == ButtonPress) { - wxevent.SetTimestamp(xevent->xbutton.time); + wxevent.SetTimestamp(XButtonEventGetTime(xevent)); int button = 0; - if (xevent->xbutton.button == Button1) + if (XButtonEventLChanged(xevent)) { eventType = wxEVT_LEFT_DOWN; button = 1; } - else if (xevent->xbutton.button == Button2) + else if (XButtonEventMChanged(xevent)) { eventType = wxEVT_MIDDLE_DOWN; button = 2; } - else if (xevent->xbutton.button == Button3) + else if (XButtonEventRChanged(xevent)) { eventType = wxEVT_RIGHT_DOWN; button = 3; @@ -1136,17 +1213,17 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, win->SetLastClick(button, ts); } } - else if (xevent->xany.type == ButtonRelease) + else if (XEventGetType(xevent) == ButtonRelease) { - if (xevent->xbutton.button == Button1) + if (XButtonEventLChanged(xevent)) { eventType = wxEVT_LEFT_UP; } - else if (xevent->xbutton.button == Button2) + else if (XButtonEventMChanged(xevent)) { eventType = wxEVT_MIDDLE_UP; } - else if (xevent->xbutton.button == Button3) + else if (XButtonEventRChanged(xevent)) { eventType = wxEVT_RIGHT_UP; } @@ -1159,23 +1236,23 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, wxevent.SetEventType(eventType); - wxevent.m_x = xevent->xbutton.x; - wxevent.m_y = xevent->xbutton.y; + wxevent.m_x = XButtonEventGetX(xevent); + wxevent.m_y = XButtonEventGetY(xevent); wxevent.m_leftDown = ((eventType == wxEVT_LEFT_DOWN) - || (event_left_is_down (xevent) + || (XButtonEventLIsDown(xevent) && (eventType != wxEVT_LEFT_UP))); wxevent.m_middleDown = ((eventType == wxEVT_MIDDLE_DOWN) - || (event_middle_is_down (xevent) + || (XButtonEventMIsDown(xevent) && (eventType != wxEVT_MIDDLE_UP))); wxevent.m_rightDown = ((eventType == wxEVT_RIGHT_DOWN) - || (event_right_is_down (xevent) + || (XButtonEventRIsDown (xevent) && (eventType != wxEVT_RIGHT_UP))); - wxevent.m_shiftDown = xevent->xbutton.state & ShiftMask; - wxevent.m_controlDown = xevent->xbutton.state & ControlMask; - wxevent.m_altDown = xevent->xbutton.state & Mod3Mask; - wxevent.m_metaDown = xevent->xbutton.state & Mod1Mask; + wxevent.m_shiftDown = XButtonEventShiftIsDown(xevent); + wxevent.m_controlDown = XButtonEventCtrlIsDown(xevent); + wxevent.m_altDown = XButtonEventAltIsDown(xevent); + wxevent.m_metaDown = XButtonEventMetaIsDown(xevent); wxevent.SetId(win->GetId()); wxevent.SetEventObject(win); @@ -1188,7 +1265,7 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win), XEvent *xevent) { - switch (xevent->xany.type) + switch (XEventGetType(xevent)) { case KeyPress: case KeyRelease: @@ -1199,20 +1276,16 @@ bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win (void) XLookupString ((XKeyEvent *) xevent, buf, 20, &keySym, NULL); int id = wxCharCodeXToWX (keySym); - if (xevent->xkey.state & ShiftMask) - wxevent.m_shiftDown = TRUE; - if (xevent->xkey.state & ControlMask) - wxevent.m_controlDown = TRUE; - if (xevent->xkey.state & Mod3Mask) - wxevent.m_altDown = TRUE; - if (xevent->xkey.state & Mod1Mask) - wxevent.m_metaDown = TRUE; + wxevent.m_shiftDown = XKeyEventShiftIsDown(xevent); + wxevent.m_controlDown = XKeyEventCtrlIsDown(xevent); + wxevent.m_altDown = XKeyEventAltIsDown(xevent); + wxevent.m_metaDown = XKeyEventMetaIsDown(xevent); wxevent.SetEventObject(win); wxevent.m_keyCode = id; - wxevent.SetTimestamp(xevent->xkey.time); + wxevent.SetTimestamp(XKeyEventGetTime(xevent)); - wxevent.m_x = xevent->xbutton.x; - wxevent.m_y = xevent->xbutton.y; + wxevent.m_x = XKeyEventGetX(xevent); + wxevent.m_y = XKeyEventGetY(xevent); if (id > -1) return TRUE; @@ -1292,6 +1365,10 @@ wxWindow* wxFindWindowAtPointer(wxPoint& pt) // Get the current mouse position. wxPoint wxGetMousePosition() { +#if wxUSE_NANOX + /* TODO */ + return wxPoint(0, 0); +#else Display *display = wxGlobalDisplay(); Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display)); Window rootReturn, childReturn; @@ -1304,6 +1381,7 @@ wxPoint wxGetMousePosition() &childReturn, &rootX, &rootY, &winX, &winY, &maskReturn); return wxPoint(rootX, rootY); +#endif }