X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/68e422780fbb3b6fcb14e9de1409ffe0a571ec68..cd560c961a09a8ae80b9c32856e195ed784cc547:/src/x11/toplevel.cpp diff --git a/src/x11/toplevel.cpp b/src/x11/toplevel.cpp index be70734bf3..d191faf6f1 100644 --- a/src/x11/toplevel.cpp +++ b/src/x11/toplevel.cpp @@ -35,26 +35,15 @@ #include "wx/log.h" #include "wx/intl.h" #include "wx/frame.h" + #include "wx/menu.h" + #include "wx/statusbr.h" #endif //WX_PRECOMP +#include "wx/settings.h" #include "wx/x11/private.h" -#include "X11/Xatom.h" #include "X11/Xutil.h" -// Set the window manager decorations according to the -// given wxWindows style -#if 0 -static bool SetWMDecorations(Widget w, long style); -#endif -static bool MWMIsRunning(Window w); - - -// ---------------------------------------------------------------------------- -// globals -// ---------------------------------------------------------------------------- - -// list of all frames and modeless dialogs -// wxWindowList wxModelessWindows; +bool wxMWMIsRunning(Window w); // ---------------------------------------------------------------------------- // wxTopLevelWindowX11 creation @@ -72,22 +61,8 @@ void wxTopLevelWindowX11::Init() m_fsStyle = 0; m_fsIsMaximized = FALSE; m_fsIsShowing = FALSE; -} - -bool wxTopLevelWindowX11::CreateDialog(const wxString& title, - const wxPoint& pos, - const wxSize& size) -{ - // TODO - return FALSE; -} - -bool wxTopLevelWindowX11::CreateFrame(const wxString& title, - const wxPoint& pos, - const wxSize& size) -{ - // TODO - return FALSE; + + m_focusWidget = NULL; } bool wxTopLevelWindowX11::Create(wxWindow *parent, @@ -102,39 +77,141 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, Init(); m_windowStyle = style; + m_parent = parent; SetName(name); m_windowId = id == -1 ? NewControlId() : id; - wxTopLevelWindows.Append(this); - - Atom wm_delete_window = XInternAtom(wxGlobalDisplay(), "WM_DELETE_WINDOW", False); + if (parent) + parent->AddChild(this); - XSetWMProtocols(wxGlobalDisplay(), (Window) GetMainWindow(), &wm_delete_window, 1); -#if 0 - SetWMDecorations((Window) GetMainWindow(), style); + wxTopLevelWindows.Append(this); + + Display *xdisplay = wxGlobalDisplay(); + int xscreen = DefaultScreen( xdisplay ); + Visual *xvisual = DefaultVisual( xdisplay, xscreen ); + Window xparent = RootWindow( xdisplay, xscreen ); + Colormap cm = DefaultColormap( xdisplay, xscreen ); + + if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG) + m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE); + else + m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE); + m_backgroundColour.CalcPixel( (WXColormap) cm ); + m_hasBgCol = TRUE; + + wxSize size2(size); + if (size2.x == -1) + size2.x = 100; + if (size2.y == -1) + size2.y = 100; + + wxPoint pos2(pos); + if (pos2.x == -1) + pos2.x = 100; + if (pos2.y == -1) + pos2.y = 100; + +#if !wxUSE_NANOX + XSetWindowAttributes xattributes; + XSizeHints size_hints; + + long xattributes_mask = + CWOverrideRedirect | + CWBorderPixel | CWBackPixel; + + xattributes.background_pixel = m_backgroundColour.GetPixel(); + xattributes.border_pixel = BlackPixel( xdisplay, xscreen ); + + // TODO: if we want no border, caption etc., + // I think we set this to True to remove decorations + // No. RR. + xattributes.override_redirect = False; +#endif + +#if wxUSE_NANOX + 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); +#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; - SetTitle(title); + int extraFlags = 0; +#if wxUSE_NANOX + extraFlags |= GR_EVENT_MASK_CLOSE_REQ; +#endif - if ( GetExtraStyle() & wxTOPLEVEL_EX_DIALOG ) + XSelectInput( xdisplay, xwindow, + extraFlags | + ExposureMask | + KeyPressMask | + KeyReleaseMask | + ButtonPressMask | + ButtonReleaseMask | + ButtonMotionMask | + EnterWindowMask | + LeaveWindowMask | + PointerMotionMask | + KeymapStateMask | + FocusChangeMask | + ColormapChangeMask | + StructureNotifyMask | + PropertyChangeMask + ); + + wxAddWindowToTable( xwindow, (wxWindow*) this ); + + // Set background to None which will prevent X11 from clearing the + // background completely. + XSetWindowBackgroundPixmap( xdisplay, xwindow, None ); + +#if !wxUSE_NANOX + if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG) { - return CreateDialog(title, pos, size); - } - else // !dialog - { - return CreateFrame(title, pos, size); + if (GetParent() && GetParent()->GetMainWindow()) + { + Window xparentwindow = (Window) GetParent()->GetMainWindow(); + XSetTransientForHint( xdisplay, xwindow, xparentwindow ); + } } + + size_hints.flags = PSize | PPosition; + size_hints.x = pos2.x; + size_hints.y = pos2.y; + size_hints.width = size2.x; + size_hints.height = size2.y; + XSetWMNormalHints( xdisplay, xwindow, &size_hints); + + XWMHints wm_hints; + wm_hints.flags = InputHint | StateHint /* | WindowGroupHint */; + wm_hints.input = True; + wm_hints.initial_state = NormalState; + XSetWMHints( xdisplay, xwindow, &wm_hints); + + Atom wm_protocols[2]; + wm_protocols[0] = XInternAtom( xdisplay, "WM_DELETE_WINDOW", False ); + wm_protocols[1] = XInternAtom( xdisplay, "WM_TAKE_FOCUS", False ); + XSetWMProtocols( xdisplay, xwindow, wm_protocols, 2); +#endif + + wxSetWMDecorations( xwindow, style); + + SetTitle(title); + + return TRUE; } wxTopLevelWindowX11::~wxTopLevelWindowX11() { wxTopLevelWindows.DeleteObject(this); - if ( wxModelessWindows.Find(this) ) - wxModelessWindows.DeleteObject(this); - // If this is the last top-level window, exit. if ( wxTheApp && (wxTopLevelWindows.Number() == 0) ) { @@ -154,9 +231,6 @@ wxTopLevelWindowX11::~wxTopLevelWindowX11() bool wxTopLevelWindowX11::Show(bool show) { - if ( !wxWindowBase::Show(show) ) - return FALSE; - return wxWindowX11::Show(show); } @@ -241,20 +315,20 @@ void wxTopLevelWindowX11::SetIcon(const wxIcon& icon) if (icon.Ok() && GetMainWindow()) { -#if 0 +#if wxUSE_NANOX +#else XWMHints *wmHints = XAllocWMHints(); - wmHints.icon_pixmap = (Pixmap) icon.GetPixmap(); + wmHints->icon_pixmap = (Pixmap) icon.GetPixmap(); - wmHints.flags = IconPixmapHint; + wmHints->flags = IconPixmapHint; if (icon.GetMask()) { - wmHints.flags |= IconMaskHint; - wmHints.icon_mask = (Pixmap) icon.GetMask()->GetPixmap(); + wmHints->flags |= IconMaskHint; + wmHints->icon_mask = (Pixmap) icon.GetMask()->GetBitmap(); } - XSetWMHints(wxGlobalDisplay(), (Window) GetMainWindow(), - wmHints); + XSetWMHints(wxGlobalDisplay(), (Window) GetMainWindow(), wmHints); XFree(wmHints); #endif } @@ -269,6 +343,8 @@ void wxTopLevelWindowX11::SetTitle(const wxString& title) (const char*) title); XSetIconName(wxGlobalDisplay(), (Window) GetMainWindow(), (const char*) title); + + // Use this if the platform doesn't supply the above functions. #if 0 XTextProperty textProperty; textProperty.value = (unsigned char*) title; @@ -314,10 +390,72 @@ struct MwmHints { // Set the window manager decorations according to the // given wxWindows style -#if 0 -static bool SetWMDecorations(Widget w, long style) +bool wxSetWMDecorations(Window w, long style) { - if (!MWMIsRunning(w)) +#if wxUSE_NANOX + GR_WM_PROPERTIES wmProp; + + wmProp.flags = 0; + wmProp.props = 0; + + if (style & wxRESIZE_BORDER) + { + wmProp.props |= GR_WM_PROPS_APPFRAME ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + if (style & wxSYSTEM_MENU) + { + wmProp.props |= GR_WM_PROPS_CLOSEBOX ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + if ((style & wxCAPTION) || + (style & wxTINY_CAPTION_HORIZ) || + (style & wxTINY_CAPTION_VERT)) + { + wmProp.props |= GR_WM_PROPS_CAPTION ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + + // The default dialog style doesn't include any kind + // of border, which is a bit odd. Anyway, inclusion + // of a caption surely implies a border. + style |= wxTHICK_FRAME; + } + + if (style & wxTHICK_FRAME) + { + wmProp.props |= GR_WM_PROPS_APPFRAME ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + if (style & wxSIMPLE_BORDER) + { + wmProp.props |= GR_WM_PROPS_BORDER ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + if (style & wxMINIMIZE_BOX) + { + } + + if (style & wxMAXIMIZE_BOX) + { + wmProp.props |= GR_WM_PROPS_MAXIMIZE ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + if (((style & wxBORDER) != wxBORDER) && ((style & wxTHICK_FRAME) != wxTHICK_FRAME) + && ((style & wxRESIZE_BORDER) != wxRESIZE_BORDER)) + { + wmProp.props |= GR_WM_PROPS_NODECORATE ; + wmProp.flags |= GR_WM_FLAGS_PROPS ; + } + + GrSetWMProperties(w, & wmProp); + +#else + if (!wxMWMIsRunning(w)) return FALSE; Atom mwm_wm_hints = XInternAtom(wxGlobalDisplay(),"_MOTIF_WM_HINTS", False); @@ -327,12 +465,14 @@ static bool SetWMDecorations(Widget w, long style) if (style & wxRESIZE_BORDER) { + // wxLogDebug("MWM_DECOR_RESIZEH"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_RESIZEH; } if (style & wxSYSTEM_MENU) { + // wxLogDebug("MWM_DECOR_MENU"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_MENU; } @@ -341,46 +481,47 @@ static bool SetWMDecorations(Widget w, long style) (style & wxTINY_CAPTION_HORIZ) || (style & wxTINY_CAPTION_VERT)) { + // wxLogDebug("MWM_DECOR_TITLE"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_TITLE; } - if (style & wxTHICK_FRAME) - { - hints.flags |= MWM_HINTS_DECORATIONS; - hints.decorations |= MWM_DECOR_BORDER; - } - - if (style & wxTHICK_FRAME) + if ((style & wxTHICK_FRAME) || (style & wxSIMPLE_BORDER) || (style & wxCAPTION)) { + // wxLogDebug("MWM_DECOR_BORDER"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_BORDER; } if (style & wxMINIMIZE_BOX) { + // wxLogDebug("MWM_DECOR_MINIMIZE"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_MINIMIZE; } if (style & wxMAXIMIZE_BOX) { + // wxLogDebug("MWM_DECOR_MAXIMIZE"); hints.flags |= MWM_HINTS_DECORATIONS; hints.decorations |= MWM_DECOR_MAXIMIZE; } XChangeProperty(wxGlobalDisplay(), w, - mwm_wm_hints, mem_wm_hints, + mwm_wm_hints, mwm_wm_hints, 32, PropModeReplace, (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS); +#endif return TRUE; } -#endif -static bool MWMIsRunning(Window w) +bool wxMWMIsRunning(Window w) { +#if wxUSE_NANOX + return FALSE; +#else Display *dpy = (Display*)wxGetDisplay(); Atom motifWmInfo = XInternAtom(dpy, "_MOTIF_WM_INFO", False); @@ -398,5 +539,149 @@ static bool MWMIsRunning(Window w) &type, &format, &length, &bytesafter, &ptr); return (ret == Success); +#endif +} + +// For implementation purposes - sometimes decorations make the client area +// smaller +wxPoint wxTopLevelWindowX11::GetClientAreaOrigin() const +{ + // In fact wxFrame::GetClientAreaOrigin + // does the required calculation already. +#if 0 + if (this->IsKindOf(CLASSINFO(wxFrame))) + { + wxFrame* frame = (wxFrame*) this; + if (frame->GetMenuBar()) + return wxPoint(0, frame->GetMenuBar()->GetSize().y); + } +#endif + return wxPoint(0, 0); +} + +void wxTopLevelWindowX11::DoGetClientSize( int *width, int *height ) const +{ + wxWindowX11::DoGetClientSize(width, height); + // Done by wxTopLevelWindow +#if 0 + if (this->IsKindOf(CLASSINFO(wxFrame))) + { + wxFrame* frame = (wxFrame*) this; + if (frame->GetMenuBar()) + (*height) -= frame->GetMenuBar()->GetSize().y; + if (frame->GetStatusBar()) + (*height) -= frame->GetStatusBar()->GetSize().y; + } +#endif +} + +void wxTopLevelWindowX11::DoSetClientSize(int width, int height) +{ + wxWindowX11::DoSetClientSize(width, height); + +#if 0 + if (!GetMainWindow()) + return; + + XWindowChanges windowChanges; + int valueMask = 0; + + if (width != -1) + { + windowChanges.width = width ; + valueMask |= CWWidth; + } + if (height != -1) + { + windowChanges.height = height ; + valueMask |= CWHeight; + } + XConfigureWindow(wxGlobalDisplay(), (Window) GetMainWindow(), + valueMask, & windowChanges); +#endif +} + +void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int sizeFlags) +{ + // wxLogDebug( "Setting pos: %d, %d", x, y ); + wxWindowX11::DoSetSize(x, y, width, height, sizeFlags); + +#if 0 + wxPoint pt = GetPosition(); + // wxLogDebug( "After, pos: %d, %d", pt.x, pt.y ); + + XSync(wxGlobalDisplay(), False); + int w, h; + GetSize(& w, & h); + wxString msg; + msg.Printf("Before setting size: %d, %d", w, h); + wxLogDebug(msg); + if (!GetMainWindow()) + return; + + XWindowChanges windowChanges; + int valueMask = 0; + + if (x != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + { + int yy = 0; + AdjustForParentClientOrigin( x, yy, sizeFlags); + windowChanges.x = x; + valueMask |= CWX; + } + if (y != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + { + int xx = 0; + AdjustForParentClientOrigin( xx, y, sizeFlags); + windowChanges.y = y; + valueMask |= CWY; + } + if (width != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + { + windowChanges.width = width /* - m_borderSize*2 */; + valueMask |= CWWidth; + } + if (height != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + { + windowChanges.height = height /* -m_borderSize*2*/; + valueMask |= CWHeight; + } + + XConfigureWindow(wxGlobalDisplay(), (Window) GetMainWindow(), + valueMask, & windowChanges); + XSync(wxGlobalDisplay(), False); + GetSize(& w, & h); + msg.Printf("Tried to set to %d, %d. After setting size: %d, %d", width, height, w, h); + wxLogDebug(msg); +#endif +} + +void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const +{ + XSync(wxGlobalDisplay(), False); + Window window = (Window) m_mainWidget; + if (window) + { + int offsetX = 0; + int offsetY = 0; + +#if !wxUSE_NANOX + // wxLogDebug("Translating..."); + Window childWindow; + XTranslateCoordinates(wxGlobalDisplay(), window, XDefaultRootWindow(wxGlobalDisplay()), + 0, 0, & offsetX, & offsetY, & childWindow); + + // wxLogDebug("Offset: %d, %d", offsetX, offsetY); +#endif + + XWindowAttributes attr; + Status status = XGetWindowAttributes(wxGlobalDisplay(), window, & attr); + wxASSERT(status); + + if (status) + { + *x = attr.x + offsetX; + *y = attr.y + offsetY; + } + } } - \ No newline at end of file