X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e97d2576ae3307ed2f7ee8392090d2dab97df80c..f239a20092359e3c914adb79bd39f3f5d2b2e06f:/src/x11/toplevel.cpp diff --git a/src/x11/toplevel.cpp b/src/x11/toplevel.cpp index eb297ec92d..5da3d5b3b7 100644 --- a/src/x11/toplevel.cpp +++ b/src/x11/toplevel.cpp @@ -1,12 +1,12 @@ /////////////////////////////////////////////////////////////////////////////// -// Name: x11/toplevel.cpp +// Name: src/x11/toplevel.cpp // Purpose: implements wxTopLevelWindow for X11 // Author: Julian Smart // Modified by: // Created: 24.09.01 // RCS-ID: $Id$ // Copyright: (c) 2002 Julian Smart -// License: wxWindows licence +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -17,10 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ - #pragma implementation "toplevel.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -28,18 +24,19 @@ #pragma hdrstop #endif +#include "wx/toplevel.h" + #ifndef WX_PRECOMP #include "wx/app.h" - #include "wx/toplevel.h" #include "wx/string.h" #include "wx/log.h" #include "wx/intl.h" #include "wx/frame.h" #include "wx/menu.h" #include "wx/statusbr.h" + #include "wx/settings.h" #endif //WX_PRECOMP -#include "wx/settings.h" #include "wx/x11/private.h" #include "X11/Xutil.h" @@ -54,20 +51,20 @@ bool wxMWMIsRunning(Window w); void wxTopLevelWindowX11::Init() { m_iconized = - m_maximizeOnShow = FALSE; + m_maximizeOnShow = false; // unlike (almost?) all other windows, frames are created hidden - m_isShown = FALSE; + m_isShown = false; // Data to save/restore when calling ShowFullScreen m_fsStyle = 0; - m_fsIsMaximized = FALSE; - m_fsIsShowing = FALSE; - - m_needResizeInIdle = FALSE; - - m_x = -1; - m_y = -1; + m_fsIsMaximized = false; + m_fsIsShowing = false; + + m_needResizeInIdle = false; + + m_x = wxDefaultCoord; + m_y = wxDefaultCoord; m_width = 20; m_height = 20; } @@ -88,45 +85,45 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, SetName(name); - m_windowId = id == -1 ? NewControlId() : id; + m_windowId = id == wxID_ANY ? NewControlId() : id; if (parent) parent->AddChild(this); 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; - + m_hasBgCol = true; + m_x = pos.x; if (m_x < -1) m_x = 10; - + m_y = pos.y; if (m_y < 0) m_y = 10; - + m_width = size.x; if (m_width < 0) m_width = 500; - + m_height = size.y; if (m_height < 0) m_height = 380; - + #if !wxUSE_NANOX XSetWindowAttributes xattributes; - + long xattributes_mask = CWBorderPixel | CWBackPixel; @@ -138,27 +135,27 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, xattributes_mask |= CWOverrideRedirect; xattributes.override_redirect = True; } - - if (HasFlag( wxNO_FULL_REPAINT_ON_RESIZE )) + + if (!HasFlag( wxFULL_REPAINT_ON_RESIZE )) { xattributes_mask |= CWBitGravity; xattributes.bit_gravity = NorthWestGravity; } - + xattributes_mask |= CWEventMask; - xattributes.event_mask = + xattributes.event_mask = ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask | KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask | PropertyChangeMask; - + Window xwindow = XCreateWindow( xdisplay, xparent, m_x, m_y, m_width, m_height, 0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes ); #else 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, m_x, m_y, m_width, m_height, 0, 0, InputOutput, xvisual, backColor, foreColor); #endif @@ -201,9 +198,9 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, { if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG) { - if (GetParent() && GetParent()->GetMainWindow()) + if (GetParent() && GetParent()->X11GetMainWindow()) { - Window xparentwindow = (Window) GetParent()->GetMainWindow(); + Window xparentwindow = (Window) GetParent()->X11GetMainWindow(); XSetTransientForHint( xdisplay, xwindow, xparentwindow ); } } @@ -217,13 +214,13 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, size_hints.height = m_height; size_hints.win_gravity = NorthWestGravity; XSetWMNormalHints( xdisplay, xwindow, &size_hints); - + XWMHints wm_hints; wm_hints.flags = InputHint | StateHint; if (GetParent()) - { + { wm_hints.flags |= WindowGroupHint; - wm_hints.window_group = (Window) GetParent()->GetMainWindow(); + wm_hints.window_group = (Window) GetParent()->X11GetMainWindow(); } wm_hints.input = True; wm_hints.initial_state = NormalState; @@ -235,12 +232,12 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent, XSetWMProtocols( xdisplay, xwindow, wm_protocols, 2); #endif - + wxSetWMDecorations( xwindow, style); SetTitle(title); - - return TRUE; + + return true; } wxTopLevelWindowX11::~wxTopLevelWindowX11() @@ -248,7 +245,7 @@ wxTopLevelWindowX11::~wxTopLevelWindowX11() wxTopLevelWindows.DeleteObject(this); // If this is the last top-level window, exit. - if ( wxTheApp && (wxTopLevelWindows.Number() == 0) ) + if ( wxTheApp && (wxTopLevelWindows.GetCount() == 0) ) { wxTheApp->SetTopWindow(NULL); @@ -263,14 +260,17 @@ wxTopLevelWindowX11::~wxTopLevelWindowX11() void wxTopLevelWindowX11::OnInternalIdle() { wxWindow::OnInternalIdle(); - - if (m_needResizeInIdle) + + // Do this only after the last idle event so that + // all windows have been updated before a new + // round of size events is sent + if (m_needResizeInIdle && !wxTheApp->Pending()) { wxSizeEvent event( GetClientSize(), GetId() ); event.SetEventObject( this ); - GetEventHandler()->ProcessEvent( event ); - - m_needResizeInIdle = FALSE; + HandleWindowEvent( event ); + + m_needResizeInIdle = false; } } @@ -280,34 +280,18 @@ void wxTopLevelWindowX11::OnInternalIdle() bool wxTopLevelWindowX11::Show(bool show) { - // Nano-X has to force a size event, - // else there's no initial size. -#if wxUSE_NANOX if (show) -#else - if (show && m_needResizeInIdle) -#endif { wxSizeEvent event(GetSize(), GetId()); + event.SetEventObject(this); - GetEventHandler()->ProcessEvent(event); - - m_needResizeInIdle = FALSE; - } - if (show) - { - // This does the layout _before_ the - // window is shown, else the items are - // drawn first at the wrong positions, - // then at the correct positions. - if (GetAutoLayout()) - { - Layout(); - } + HandleWindowEvent(event); + + m_needResizeInIdle = false; } bool ret = wxWindowX11::Show(show); - + return ret; } @@ -315,7 +299,7 @@ bool wxTopLevelWindowX11::Show(bool show) // wxTopLevelWindowX11 maximize/minimize // ---------------------------------------------------------------------------- -void wxTopLevelWindowX11::Maximize(bool maximize) +void wxTopLevelWindowX11::Maximize(bool WXUNUSED(maximize)) { // TODO } @@ -323,16 +307,22 @@ void wxTopLevelWindowX11::Maximize(bool maximize) bool wxTopLevelWindowX11::IsMaximized() const { // TODO - return TRUE; + return true; } void wxTopLevelWindowX11::Iconize(bool iconize) { - if (!m_iconized && GetMainWindow()) + if ( !iconize ) + { + Restore(); + return; + } + + if (!m_iconized && X11GetMainWindow()) { if (XIconifyWindow(wxGlobalDisplay(), - (Window) GetMainWindow(), DefaultScreen(wxGlobalDisplay())) != 0) - m_iconized = TRUE; + (Window) X11GetMainWindow(), DefaultScreen(wxGlobalDisplay())) != 0) + m_iconized = true; } } @@ -344,10 +334,10 @@ bool wxTopLevelWindowX11::IsIconized() const void wxTopLevelWindowX11::Restore() { // This is the way to deiconify the window, according to the X FAQ - if (m_iconized && GetMainWindow()) + if (m_iconized && X11GetMainWindow()) { - XMapWindow(wxGlobalDisplay(), (Window) GetMainWindow()); - m_iconized = FALSE; + XMapWindow(wxGlobalDisplay(), (Window) X11GetMainWindow()); + m_iconized = false; } } @@ -360,24 +350,24 @@ bool wxTopLevelWindowX11::ShowFullScreen(bool show, long style) if (show) { if (IsFullScreen()) - return FALSE; + return false; - m_fsIsShowing = TRUE; + m_fsIsShowing = true; m_fsStyle = style; // TODO - return TRUE; + return true; } else { if (!IsFullScreen()) - return FALSE; + return false; - m_fsIsShowing = FALSE; + m_fsIsShowing = false; // TODO - return TRUE; + return true; } } @@ -387,10 +377,9 @@ bool wxTopLevelWindowX11::ShowFullScreen(bool show, long style) void wxTopLevelWindowX11::DoSetIcon(const wxIcon& icon) { - if (icon.Ok() && GetMainWindow()) + if (icon.IsOk() && X11GetMainWindow()) { -#if wxUSE_NANOX -#else +#if !wxUSE_NANOX XWMHints *wmHints = XAllocWMHints(); wmHints->icon_pixmap = (Pixmap) icon.GetPixmap(); @@ -402,7 +391,7 @@ void wxTopLevelWindowX11::DoSetIcon(const wxIcon& icon) wmHints->icon_mask = (Pixmap) icon.GetMask()->GetBitmap(); } - XSetWMHints(wxGlobalDisplay(), (Window) GetMainWindow(), wmHints); + XSetWMHints(wxGlobalDisplay(), (Window) X11GetMainWindow(), wmHints); XFree(wmHints); #endif } @@ -414,19 +403,34 @@ void wxTopLevelWindowX11::SetIcons(const wxIconBundle& icons ) wxTopLevelWindowBase::SetIcons( icons ); DoSetIcon( icons.GetIcon( -1 ) ); - wxSetIconsX11( wxGlobalDisplay(), GetMainWindow(), icons ); + wxSetIconsX11( wxGlobalDisplay(), X11GetMainWindow(), icons ); +} + +bool wxTopLevelWindowX11::SetShape(const wxRegion& region) +{ + return wxDoSetShape( wxGlobalDisplay(), + (Window)X11GetMainWindow(), + region ); } void wxTopLevelWindowX11::SetTitle(const wxString& title) { m_title = title; - - if (GetMainWindow()) + + if (X11GetMainWindow()) { - XStoreName(wxGlobalDisplay(), (Window) GetMainWindow(), +#if wxUSE_UNICODE + // I wonder of e.g. Metacity takes UTF-8 here + XStoreName(wxGlobalDisplay(), (Window) X11GetMainWindow(), + (const char*) title.ToAscii() ); + XSetIconName(wxGlobalDisplay(), (Window) X11GetMainWindow(), + (const char*) title.ToAscii() ); +#else + XStoreName(wxGlobalDisplay(), (Window) X11GetMainWindow(), (const char*) title); - XSetIconName(wxGlobalDisplay(), (Window) GetMainWindow(), + XSetIconName(wxGlobalDisplay(), (Window) X11GetMainWindow(), (const char*) title); +#endif } } @@ -469,20 +473,20 @@ void wxTopLevelWindowX11::DoSetClientSize(int width, int height) m_width = width; m_height = height; - + if (m_width == old_width && m_height == old_height) return; - + // wxLogDebug("DoSetClientSize: %s (%ld) %dx%d", GetClassInfo()->GetClassName(), GetId(), width, height); - + #if !wxUSE_NANOX XSizeHints size_hints; size_hints.flags = PSize; size_hints.width = width; size_hints.height = height; - XSetWMNormalHints( wxGlobalDisplay(), (Window) GetMainWindow(), &size_hints ); + XSetWMNormalHints( wxGlobalDisplay(), (Window) X11GetMainWindow(), &size_hints ); #endif - + wxWindowX11::DoSetClientSize(width, height); } @@ -493,24 +497,24 @@ void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int siz int old_width = m_width; int old_height = m_height; - if (x != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + if (x != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) m_x = x; - - if (y != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + + if (y != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) m_y = y; - - if (width != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + + if (width != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) m_width = width; - - if (height != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + + if (height != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) m_height = height; - + if (m_x == old_x && m_y == old_y && m_width == old_width && m_height == old_height) return; - + // wxLogDebug("DoSetSize: %s (%ld) %d, %d %dx%d", GetClassInfo()->GetClassName(), GetId(), x, y, width, height); -#if !wxUSE_NANOX +#if !wxUSE_NANOX XSizeHints size_hints; size_hints.flags = 0; size_hints.flags |= PPosition; @@ -519,11 +523,11 @@ void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int siz size_hints.y = m_y; size_hints.width = m_width; size_hints.height = m_height; - XSetWMNormalHints( wxGlobalDisplay(), (Window) GetMainWindow(), &size_hints); + XSetWMNormalHints( wxGlobalDisplay(), (Window) X11GetMainWindow(), &size_hints); #endif wxWindowX11::DoSetSize(x, y, width, height, sizeFlags); - + #if 0 Display *display = wxGlobalDisplay(); Window root = RootWindowOfScreen(DefaultScreenOfDisplay(display)); @@ -553,20 +557,20 @@ void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int siz windowChanges.stack_mode = 0; int valueMask = CWX | CWY | CWWidth | CWHeight; - if (x != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + if (x != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) { valueMask |= CWX; } - if (y != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) + if (y != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)) { valueMask |= CWY; } - if (width != -1) + if (width != wxDefaultCoord) { windowChanges.width = wxMax(1, width); valueMask |= CWWidth; } - if (height != -1) + if (height != wxDefaultCoord) { windowChanges.height = wxMax(1, height); valueMask |= CWHeight; @@ -653,7 +657,7 @@ void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const #define MWM_INPUT_FULL_APPLICATION_MODAL 3 #define MWM_INPUT_APPLICATION_MODAL MWM_INPUT_PRIMARY_APPLICATION_MODAL -#define MWM_TEAROFF_WINDOW (1L<<0) +#define MWM_TEAROFF_WINDOW (1L<<0) #endif @@ -667,7 +671,7 @@ struct MwmHints { #define PROP_MOTIF_WM_HINTS_ELEMENTS 5 // Set the window manager decorations according to the -// given wxWindows style +// given wxWidgets style bool wxSetWMDecorations(Window w, long style) { #if wxUSE_NANOX @@ -682,15 +686,14 @@ bool wxSetWMDecorations(Window w, long style) wmProp.flags |= GR_WM_FLAGS_PROPS ; } - if (style & wxSYSTEM_MENU) + if (style & wxCLOSE_BOX) { wmProp.props |= GR_WM_PROPS_CLOSEBOX ; wmProp.flags |= GR_WM_FLAGS_PROPS ; } if ((style & wxCAPTION) || - (style & wxTINY_CAPTION_HORIZ) || - (style & wxTINY_CAPTION_VERT)) + (style & wxTINY_CAPTION)) { wmProp.props |= GR_WM_PROPS_CAPTION ; wmProp.flags |= GR_WM_FLAGS_PROPS ; @@ -698,10 +701,10 @@ bool wxSetWMDecorations(Window w, long style) // 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; + style |= wxRESIZE_BORDER; } - if (style & wxTHICK_FRAME) + if (style & wxRESIZE_BORDER) { wmProp.props |= GR_WM_PROPS_APPFRAME ; wmProp.flags |= GR_WM_FLAGS_PROPS ; @@ -723,7 +726,7 @@ bool wxSetWMDecorations(Window w, long style) wmProp.flags |= GR_WM_FLAGS_PROPS ; } - if (((style & wxBORDER) != wxBORDER) && ((style & wxTHICK_FRAME) != wxTHICK_FRAME) + if (((style & wxBORDER) != wxBORDER) && ((style & wxRESIZE_BORDER) != wxRESIZE_BORDER) && ((style & wxRESIZE_BORDER) != wxRESIZE_BORDER)) { wmProp.props |= GR_WM_PROPS_NODECORATE ; @@ -731,18 +734,18 @@ bool wxSetWMDecorations(Window w, long style) } GrSetWMProperties(w, & wmProp); - + #else Atom mwm_wm_hints = XInternAtom(wxGlobalDisplay(),"_MOTIF_WM_HINTS", False); if (mwm_wm_hints == 0) - return FALSE; - + return false; + MwmHints hints; hints.flags = MWM_HINTS_DECORATIONS | MWM_HINTS_FUNCTIONS; hints.decorations = 0; hints.functions = 0; - + if ((style & wxSIMPLE_BORDER) || (style & wxNO_BORDER)) { // leave zeros @@ -754,25 +757,25 @@ bool wxSetWMDecorations(Window w, long style) if ((style & wxCAPTION) != 0) hints.decorations |= MWM_DECOR_TITLE; - + if ((style & wxSYSTEM_MENU) != 0) - { - hints.functions |= MWM_FUNC_CLOSE; hints.decorations |= MWM_DECOR_MENU; - } - + + if ((style & wxCLOSE_BOX) != 0) + hints.functions |= MWM_FUNC_CLOSE; + if ((style & wxMINIMIZE_BOX) != 0) { hints.functions |= MWM_FUNC_MINIMIZE; hints.decorations |= MWM_DECOR_MINIMIZE; } - + if ((style & wxMAXIMIZE_BOX) != 0) { hints.functions |= MWM_FUNC_MAXIMIZE; hints.decorations |= MWM_DECOR_MAXIMIZE; } - + if ((style & wxRESIZE_BORDER) != 0) { hints.functions |= MWM_FUNC_RESIZE; @@ -781,13 +784,11 @@ bool wxSetWMDecorations(Window w, long style) } XChangeProperty(wxGlobalDisplay(), - w, - mwm_wm_hints, mwm_wm_hints, - 32, PropModeReplace, - (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS); + w, + mwm_wm_hints, mwm_wm_hints, + 32, PropModeReplace, + (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS); #endif - return TRUE; + return true; } - -