///////////////////////////////////////////////////////////////////////////////
-// Name: x11/toplevel.cpp
+// Name: src/x11/toplevel.cpp
// Purpose: implements wxTopLevelWindow for X11
// Author: Julian Smart
// Modified by:
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
- #pragma implementation "toplevel.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#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"
+#include "wx/unix/utilsx11.h"
+
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_focusWidget = NULL;
+ m_fsIsMaximized = false;
+ m_fsIsShowing = false;
+
+ m_needResizeInIdle = false;
+
+ m_x = wxDefaultCoord;
+ m_y = wxDefaultCoord;
+ m_width = 20;
+ m_height = 20;
}
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;
- 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
-
- 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
+ if (HasFlag( wxNO_BORDER ))
+ {
+ xattributes_mask |= CWOverrideRedirect;
+ xattributes.override_redirect = True;
+ }
+
+ if (!HasFlag( wxFULL_REPAINT_ON_RESIZE ))
+ {
+ xattributes_mask |= CWBitGravity;
+ xattributes.bit_gravity = NorthWestGravity;
+ }
+
+ xattributes_mask |= CWEventMask;
+ 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, pos2.x, pos2.y, size2.x, size2.y,
+
+ Window xwindow = XCreateWindowWithColor( xdisplay, xparent, m_x, m_y, m_width, m_height,
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;
- int extraFlags = 0;
-#if wxUSE_NANOX
- extraFlags |= GR_EVENT_MASK_CLOSE_REQ;
-#endif
+ m_mainWindow = (WXWindow) xwindow;
+ m_clientWindow = (WXWindow) xwindow;
+ wxAddWindowToTable( xwindow, (wxWindow*) this );
+#if wxUSE_NANOX
XSelectInput( xdisplay, xwindow,
- extraFlags | ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
- ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
- KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
- PropertyChangeMask );
-
- wxAddWindowToTable( xwindow, (wxWindow*) this );
+ GR_EVENT_MASK_CLOSE_REQ |
+ ExposureMask |
+ KeyPressMask |
+ KeyReleaseMask |
+ ButtonPressMask |
+ ButtonReleaseMask |
+ ButtonMotionMask |
+ EnterWindowMask |
+ LeaveWindowMask |
+ PointerMotionMask |
+ KeymapStateMask |
+ FocusChangeMask |
+ ColormapChangeMask |
+ StructureNotifyMask |
+ PropertyChangeMask
+ );
+#endif
// 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)
+ if (HasFlag( wxSTAY_ON_TOP ))
{
- if (GetParent() && GetParent()->GetMainWindow())
- {
- Window xparentwindow = (Window) GetParent()->GetMainWindow();
- XSetTransientForHint( xdisplay, xwindow, xparentwindow );
+ Window xroot = RootWindow( xdisplay, xscreen );
+ XSetTransientForHint( xdisplay, xwindow, xroot );
+ }
+ else
+ {
+ if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
+ {
+ 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;
+ XSizeHints size_hints;
+ size_hints.flags = PSize | PPosition | PWinGravity;
+ size_hints.x = m_x;
+ size_hints.y = m_y;
+ size_hints.width = m_width;
+ size_hints.height = m_height;
+ size_hints.win_gravity = NorthWestGravity;
XSetWMNormalHints( xdisplay, xwindow, &size_hints);
-
+
XWMHints wm_hints;
- wm_hints.flags = InputHint | StateHint /* | WindowGroupHint */;
+ wm_hints.flags = InputHint | StateHint;
+ if (GetParent())
+ {
+ wm_hints.flags |= WindowGroupHint;
+ wm_hints.window_group = (Window) GetParent()->GetMainWindow();
+ }
wm_hints.input = True;
wm_hints.initial_state = NormalState;
XSetWMHints( xdisplay, xwindow, &wm_hints);
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;
+
+ return true;
}
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);
}
}
+void wxTopLevelWindowX11::OnInternalIdle()
+{
+ wxWindow::OnInternalIdle();
+
+ // 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 );
+ HandleWindowEvent( event );
+
+ m_needResizeInIdle = false;
+ }
+}
+
// ----------------------------------------------------------------------------
// wxTopLevelWindowX11 showing
// ----------------------------------------------------------------------------
bool wxTopLevelWindowX11::Show(bool show)
{
- return wxWindowX11::Show(show);
+ if (show)
+ {
+ wxSizeEvent event(GetSize(), GetId());
+
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+
+ m_needResizeInIdle = false;
+ }
+
+ bool ret = wxWindowX11::Show(show);
+
+ return ret;
}
// ----------------------------------------------------------------------------
// wxTopLevelWindowX11 maximize/minimize
// ----------------------------------------------------------------------------
-void wxTopLevelWindowX11::Maximize(bool maximize)
+void wxTopLevelWindowX11::Maximize(bool WXUNUSED(maximize))
{
// TODO
}
bool wxTopLevelWindowX11::IsMaximized() const
{
// TODO
- return TRUE;
+ return true;
}
void wxTopLevelWindowX11::Iconize(bool iconize)
{
+ if ( !iconize )
+ {
+ Restore();
+ return;
+ }
+
if (!m_iconized && GetMainWindow())
{
if (XIconifyWindow(wxGlobalDisplay(),
(Window) GetMainWindow(), DefaultScreen(wxGlobalDisplay())) != 0)
- m_iconized = TRUE;
+ m_iconized = true;
}
}
if (m_iconized && GetMainWindow())
{
XMapWindow(wxGlobalDisplay(), (Window) GetMainWindow());
- m_iconized = FALSE;
+ m_iconized = false;
}
}
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;
}
}
// wxTopLevelWindowX11 misc
// ----------------------------------------------------------------------------
-void wxTopLevelWindowX11::SetIcon(const wxIcon& icon)
+void wxTopLevelWindowX11::DoSetIcon(const wxIcon& icon)
{
- // this sets m_icon
- wxTopLevelWindowBase::SetIcon(icon);
-
if (icon.Ok() && GetMainWindow())
{
-#if wxUSE_NANOX
-#else
+#if !wxUSE_NANOX
XWMHints *wmHints = XAllocWMHints();
wmHints->icon_pixmap = (Pixmap) icon.GetPixmap();
}
}
+void wxTopLevelWindowX11::SetIcons(const wxIconBundle& icons )
+{
+ // this sets m_icon
+ wxTopLevelWindowBase::SetIcons( icons );
+
+ DoSetIcon( icons.GetIcon( -1 ) );
+ wxSetIconsX11( wxGlobalDisplay(), GetMainWindow(), icons );
+}
+
+bool wxTopLevelWindowX11::SetShape(const wxRegion& region)
+{
+ return wxDoSetShape( wxGlobalDisplay(),
+ (Window)GetMainWindow(),
+ region );
+}
+
void wxTopLevelWindowX11::SetTitle(const wxString& title)
{
m_title = title;
+
if (GetMainWindow())
{
+#if wxUSE_UNICODE
+ // I wonder of e.g. Metacity takes UTF-8 here
+ XStoreName(wxGlobalDisplay(), (Window) GetMainWindow(),
+ (const char*) title.ToAscii() );
+ XSetIconName(wxGlobalDisplay(), (Window) GetMainWindow(),
+ (const char*) title.ToAscii() );
+#else
XStoreName(wxGlobalDisplay(), (Window) GetMainWindow(),
(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;
- textProperty.encoding = XA_STRING;
- textProperty.format = 8;
- textProperty.nitems = 1;
-
- XSetTextProperty(wxGlobalDisplay(), (Window) GetMainWindow(),
- & textProperty, WM_NAME);
#endif
}
}
return m_title;
}
+// For implementation purposes - sometimes decorations make the client area
+// smaller
+wxPoint wxTopLevelWindowX11::GetClientAreaOrigin() const
+{
+ // wxFrame::GetClientAreaOrigin
+ // does the required calculation already.
+ return wxPoint(0, 0);
+}
+
+void wxTopLevelWindowX11::DoGetClientSize( int *width, int *height ) const
+{
+ if (width)
+ *width = m_width;
+ if (height)
+ *height = m_height;
+}
+
+void wxTopLevelWindowX11::DoGetSize( int *width, int *height ) const
+{
+ // TODO add non-client size
+
+ if (width)
+ *width = m_width;
+ if (height)
+ *height = m_height;
+}
+
+void wxTopLevelWindowX11::DoSetClientSize(int width, int height)
+{
+ int old_width = m_width;
+ int old_height = m_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 );
+#endif
+
+ wxWindowX11::DoSetClientSize(width, height);
+}
+
+void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int sizeFlags)
+{
+ int old_x = m_x;
+ int old_y = m_y;
+ int old_width = m_width;
+ int old_height = m_height;
+
+ if (x != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ m_x = x;
+
+ if (y != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ m_y = y;
+
+ if (width != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ m_width = width;
+
+ 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
+ XSizeHints size_hints;
+ size_hints.flags = 0;
+ size_hints.flags |= PPosition;
+ size_hints.flags |= PSize;
+ size_hints.x = m_x;
+ size_hints.y = m_y;
+ size_hints.width = m_width;
+ size_hints.height = m_height;
+ XSetWMNormalHints( wxGlobalDisplay(), (Window) GetMainWindow(), &size_hints);
+#endif
+
+ wxWindowX11::DoSetSize(x, y, width, height, sizeFlags);
+
+#if 0
+ Display *display = wxGlobalDisplay();
+ Window root = RootWindowOfScreen(DefaultScreenOfDisplay(display));
+ Window parent_window = window,
+ next_parent = window;
+
+ // search for the parent that is child of ROOT, because the WM may
+ // reparent twice and notify only the next parent (like FVWM)
+ while (next_parent != root) {
+ Window *theChildren;
+#if wxUSE_NANOX
+ GR_COUNT n;
+#else
+ unsigned int n;
+#endif
+ parent_window = next_parent;
+ XQueryTree(display, parent_window, &root,
+ &next_parent, &theChildren, &n);
+ XFree(theChildren); // not needed
+ }
+
+ XWindowChanges windowChanges;
+ windowChanges.x = x;
+ windowChanges.y = y;
+ windowChanges.width = width;
+ windowChanges.height = height;
+ windowChanges.stack_mode = 0;
+ int valueMask = CWX | CWY | CWWidth | CWHeight;
+
+ if (x != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ {
+ valueMask |= CWX;
+ }
+ if (y != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ {
+ valueMask |= CWY;
+ }
+ if (width != wxDefaultCoord)
+ {
+ windowChanges.width = wxMax(1, width);
+ valueMask |= CWWidth;
+ }
+ if (height != wxDefaultCoord)
+ {
+ windowChanges.height = wxMax(1, height);
+ valueMask |= CWHeight;
+ }
+
+ XConfigureWindow( display, parent_window, valueMask, &windowChanges );
+#endif
+}
+
+void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const
+{
+ XSync(wxGlobalDisplay(), False);
+ Window window = (Window) m_mainWindow;
+ if (!window)
+ return ;
+
+ Display *display = wxGlobalDisplay();
+ Window root = RootWindowOfScreen(DefaultScreenOfDisplay(display));
+ Window parent_window = window,
+ next_parent = window;
+
+ // search for the parent that is child of ROOT, because the WM may
+ // reparent twice and notify only the next parent (like FVWM)
+ while (next_parent != root) {
+ Window *theChildren;
+#if wxUSE_NANOX
+ GR_COUNT n;
+#else
+ unsigned int n;
+#endif
+ parent_window = next_parent;
+ XQueryTree(display, parent_window, &root,
+ &next_parent, &theChildren, &n);
+ XFree(theChildren); // not needed
+ }
+#if 0
+ int xx, yy; unsigned int dummy;
+ XGetGeometry(display, parent_window, &root,
+ &xx, &yy, &dummy, &dummy, &dummy, &dummy);
+ if (x) *x = xx;
+ if (y) *y = yy;
+#else
+ XWindowAttributes attr;
+ Status status = XGetWindowAttributes( wxGlobalDisplay(), parent_window, & attr);
+ if (status)
+ {
+ if (x) *x = attr.x;
+ if (y) *y = attr.y;
+ }
+ else
+ {
+ if (x) *x = 0;
+ if (y) *y = 0;
+ }
+#endif
+}
+
+
#ifndef MWM_DECOR_BORDER
-/* bit definitions for MwmHints.flags */
-#define MWM_HINTS_FUNCTIONS (1L << 0)
-#define MWM_HINTS_DECORATIONS (1L << 1)
-#define MWM_HINTS_INPUT_MODE (1L << 2)
-#define MWM_HINTS_STATUS (1L << 3)
+
+#define MWM_HINTS_FUNCTIONS (1L << 0)
+#define MWM_HINTS_DECORATIONS (1L << 1)
+#define MWM_HINTS_INPUT_MODE (1L << 2)
+#define MWM_HINTS_STATUS (1L << 3)
#define MWM_DECOR_ALL (1L << 0)
#define MWM_DECOR_BORDER (1L << 1)
#define MWM_DECOR_MENU (1L << 4)
#define MWM_DECOR_MINIMIZE (1L << 5)
#define MWM_DECOR_MAXIMIZE (1L << 6)
+
+#define MWM_FUNC_ALL (1L << 0)
+#define MWM_FUNC_RESIZE (1L << 1)
+#define MWM_FUNC_MOVE (1L << 2)
+#define MWM_FUNC_MINIMIZE (1L << 3)
+#define MWM_FUNC_MAXIMIZE (1L << 4)
+#define MWM_FUNC_CLOSE (1L << 5)
+
+#define MWM_INPUT_MODELESS 0
+#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
+#define MWM_INPUT_SYSTEM_MODAL 2
+#define MWM_INPUT_FULL_APPLICATION_MODAL 3
+#define MWM_INPUT_APPLICATION_MODAL MWM_INPUT_PRIMARY_APPLICATION_MODAL
+
+#define MWM_TEAROFF_WINDOW (1L<<0)
+
#endif
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
GR_WM_PROPERTIES wmProp;
wmProp.flags = 0;
+ wmProp.props = 0;
if (style & wxRESIZE_BORDER)
{
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 ;
{
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 |= wxRESIZE_BORDER;
}
- if (style & wxTHICK_FRAME)
+ if (style & wxRESIZE_BORDER)
{
wmProp.props |= GR_WM_PROPS_APPFRAME ;
wmProp.flags |= GR_WM_FLAGS_PROPS ;
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 ;
}
GrSetWMProperties(w, & wmProp);
-
+
#else
- if (!wxMWMIsRunning(w))
- return FALSE;
Atom mwm_wm_hints = XInternAtom(wxGlobalDisplay(),"_MOTIF_WM_HINTS", False);
+ if (mwm_wm_hints == 0)
+ return false;
+
MwmHints hints;
- hints.flags = 0;
+ hints.flags = MWM_HINTS_DECORATIONS | MWM_HINTS_FUNCTIONS;
hints.decorations = 0;
+ hints.functions = 0;
- 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;
- }
-
- if ((style & wxCAPTION) ||
- (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) || (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, mwm_wm_hints,
- 32, PropModeReplace,
- (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS);
-
-#endif
- return TRUE;
-}
-
-bool wxMWMIsRunning(Window w)
-{
-#if wxUSE_NANOX
- return FALSE;
-#else
- Display *dpy = (Display*)wxGetDisplay();
- Atom motifWmInfo = XInternAtom(dpy, "_MOTIF_WM_INFO", False);
-
- unsigned long length, bytesafter;
- unsigned char value[20];
- unsigned char *ptr = &value[0];
- int ret, format;
- Atom type;
-
- type = format = length = 0;
- value[0] = 0;
-
- ret = XGetWindowProperty(wxGlobalDisplay(), w, motifWmInfo,
- 0L, 2, False, motifWmInfo,
- &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)))
+ if ((style & wxSIMPLE_BORDER) || (style & wxNO_BORDER))
{
- wxFrame* frame = (wxFrame*) this;
- if (frame->GetMenuBar())
- return wxPoint(0, frame->GetMenuBar()->GetSize().y);
+ // leave zeros
}
-#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)))
+ else
{
- wxFrame* frame = (wxFrame*) this;
- if (frame->GetMenuBar())
- (*height) -= frame->GetMenuBar()->GetSize().y;
- if (frame->GetStatusBar())
- (*height) -= frame->GetStatusBar()->GetSize().y;
- }
-#endif
-}
+ hints.decorations = MWM_DECOR_BORDER;
+ hints.functions = MWM_FUNC_MOVE;
-void wxTopLevelWindowX11::DoSetClientSize(int width, int height)
-{
- wxWindowX11::DoSetClientSize(width, height);
+ if ((style & wxCAPTION) != 0)
+ hints.decorations |= MWM_DECOR_TITLE;
-#if 0
- if (!GetMainWindow())
- return;
-
- XWindowChanges windowChanges;
- int valueMask = 0;
+ if ((style & wxSYSTEM_MENU) != 0)
+ hints.decorations |= MWM_DECOR_MENU;
- if (width != -1)
- {
- windowChanges.width = width ;
- valueMask |= CWWidth;
- }
- if (height != -1)
- {
- windowChanges.height = height ;
- valueMask |= CWHeight;
- }
- XConfigureWindow(wxGlobalDisplay(), (Window) GetMainWindow(),
- valueMask, & windowChanges);
-#endif
-}
+ if ((style & wxCLOSE_BOX) != 0)
+ hints.functions |= MWM_FUNC_CLOSE;
-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);
-
- wxPoint pt = GetPosition();
- wxLogDebug( "After, pos: %d, %d", pt.x, pt.y );
-#if 0
- 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;
+ if ((style & wxMINIMIZE_BOX) != 0)
+ {
+ hints.functions |= MWM_FUNC_MINIMIZE;
+ hints.decorations |= MWM_DECOR_MINIMIZE;
+ }
- XWindowChanges windowChanges;
- int valueMask = 0;
+ if ((style & wxMAXIMIZE_BOX) != 0)
+ {
+ hints.functions |= MWM_FUNC_MAXIMIZE;
+ hints.decorations |= MWM_DECOR_MAXIMIZE;
+ }
- 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;
+ if ((style & wxRESIZE_BORDER) != 0)
+ {
+ hints.functions |= MWM_FUNC_RESIZE;
+ hints.decorations |= MWM_DECOR_RESIZEH;
+ }
}
- 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);
+ XChangeProperty(wxGlobalDisplay(),
+ w,
+ mwm_wm_hints, mwm_wm_hints,
+ 32, PropModeReplace,
+ (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS);
- 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;
- }
- }
+ return true;
}
projects / wxWidgets.git / blobdiff