#endif
#include "wx/setup.h"
#include "wx/utils.h"
+#include "wx/apptrait.h"
#include "wx/app.h"
-#include "wx/msgdlg.h"
-#include "wx/cursor.h"
-#include "wx/window.h" // for wxTopLevelWindows
+#include "wx/dcmemory.h"
+#include "wx/bitmap.h"
+#include "wx/evtloop.h"
-#include <ctype.h>
-#include <stdarg.h>
-#include <dirent.h>
#include <string.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <sys/wait.h>
-#include <pwd.h>
-#include <errno.h>
-// #include <netdb.h>
-#include <signal.h>
#if (defined(__SUNCC__) || defined(__CLCC__))
#include <sysent.h>
#include "wx/unix/execute.h"
-#ifdef __WXMOTIF__
#include <Xm/Xm.h>
-#include "wx/motif/private.h"
-#endif
+#include <Xm/Frame.h>
-#ifdef __WXX11__
-#include "wx/x11/private.h"
-#endif
+#include "wx/motif/private.h"
#if wxUSE_RESOURCES
#include "X11/Xresource.h"
#define DEFAULT_XRESOURCE_DIR "/usr/lib/X11/app-defaults"
#endif
+#if wxUSE_RESOURCES
static char *GetIniFile (char *dest, const char *filename);
+#endif
// ============================================================================
// implementation
// ----------------------------------------------------------------------------
// Consume all events until no more left
-void wxFlushEvents()
+void wxFlushEvents(WXDisplay* wxdisplay)
{
- Display *display = (Display*) wxGetDisplay();
+ Display *display = (Display*)wxdisplay;
+ wxEventLoop evtLoop;
XSync (display, FALSE);
-#ifdef __WXMOTIF__
- // XtAppPending returns availability of events AND timers/inputs, which
- // are processed via callbacks, so XtAppNextEvent will not return if
- // there are no events. So added '& XtIMXEvent' - Sergey.
- while (XtAppPending ((XtAppContext) wxTheApp->GetAppContext()) & XtIMXEvent)
+ while (evtLoop.Pending())
{
- XFlush (XtDisplay ((Widget) wxTheApp->GetTopLevelWidget()));
- // Jan Lessner: works better when events are non-X events
- XtAppProcessEvent((XtAppContext) wxTheApp->GetAppContext(), XtIMXEvent);
+ XFlush (display);
+ evtLoop.Dispatch();
}
-#endif
-#ifdef __WXX11__
- // TODO for X11
- // ??
-#endif
-}
-
-// Check whether this window wants to process messages, e.g. Stop button
-// in long calculations.
-bool wxCheckForInterrupt(wxWindow *wnd)
-{
-#ifdef __WXMOTIF__
- wxCHECK_MSG( wnd, FALSE, "NULL window in wxCheckForInterrupt" );
-
- Display *dpy=(Display*) wnd->GetXDisplay();
- Window win=(Window) wnd->GetXWindow();
- XEvent event;
- XFlush(dpy);
- if (wnd->GetMainWidget())
- {
- XmUpdateDisplay((Widget)(wnd->GetMainWidget()));
- }
-
- bool hadEvents = FALSE;
- while( XCheckMaskEvent(dpy,
- ButtonPressMask|ButtonReleaseMask|ButtonMotionMask|
- PointerMotionMask|KeyPressMask|KeyReleaseMask,
- &event) )
- {
- if ( event.xany.window == win )
- {
- hadEvents = TRUE;
-
- XtDispatchEvent(&event);
- }
- }
-
- return hadEvents;
-#else
- wxASSERT_MSG(FALSE, "wxCheckForInterrupt not yet implemented.");
- return FALSE;
-#endif
}
// ----------------------------------------------------------------------------
// wxExecute stuff
// ----------------------------------------------------------------------------
-#ifdef __WXMOTIF__
+
static void xt_notify_end_process(XtPointer data, int *WXUNUSED(fid),
XtInputId *id)
{
XtRemoveInput(*id);
}
-#endif
int wxAddProcessCallback(wxEndProcessData *proc_data, int fd)
{
-#ifdef __WXMOTIF__
XtInputId id = XtAppAddInput((XtAppContext) wxTheApp->GetAppContext(),
fd,
(XtPointer *) XtInputReadMask,
(XtPointer) proc_data);
return (int)id;
-#endif
-#ifdef __WXX11__
- // TODO
- return 0;
-#endif
}
// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
// Emit a beeeeeep
+#ifndef __EMX__
+// on OS/2, we use the wxBell from wxBase library (src/os2/utils.cpp)
void wxBell()
{
// Use current setting for the bell
- XBell ((Display*) wxGetDisplay(), 0);
+ XBell (wxGlobalDisplay(), 0);
}
+#endif
-int wxGetOsVersion(int *majorVsn, int *minorVsn)
+wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo()
{
-#ifdef __WXMOTIF__
+ static wxToolkitInfo info;
+
+ info.shortName = _T("motif");
+ info.name = _T("wxMotif");
+#ifdef __WXUNIVERSAL__
+ info.shortName << _T("univ");
+ info.name << _T("/wxUniversal");
+#endif
// FIXME TODO
// This code is WRONG!! Does NOT return the
// Motif version of the libs but the X protocol
// version!
- Display *display = XtDisplay ((Widget) wxTheApp->GetTopLevelWidget());
- if (majorVsn)
- *majorVsn = ProtocolVersion (display);
- if (minorVsn)
- *minorVsn = ProtocolRevision (display);
-
- return wxMOTIF_X;
-#endif
-#ifdef __WXX11__
- if (majorVsn)
- *majorVsn = 0;
- if (minorVsn)
- *minorVsn = 0;
- return wxX11;
-#endif
+ Display *display = wxGlobalDisplay();
+ info.versionMajor = ProtocolVersion (display);
+ info.versionMinor = ProtocolRevision (display);
+ info.os = wxMOTIF_X;
+ return info;
}
// ----------------------------------------------------------------------------
// Reading and writing resources (eg WIN.INI, .Xdefaults)
// ----------------------------------------------------------------------------
+#if wxUSE_RESOURCES
+
// Read $HOME for what it says is home, if not
// read $USER or $LOGNAME for user name else determine
// the Real User, then determine the Real home dir.
return dest;
}
-#if wxUSE_RESOURCES
-
static char *GetResourcePath(char *buf, const char *name, bool create = FALSE)
{
if (create && wxFileExists (name) ) {
// Put in standard place for resource files if not absolute
strcpy (buf, DEFAULT_XRESOURCE_DIR);
strcat (buf, "/");
- strcat (buf, (const char*) wxFileNameFromPath (name));
+ strcat (buf, wxFileNameFromPath (name).c_str());
}
if (create) {
}
char resName[300];
- strcpy (resName, (const char*) section);
+ strcpy (resName, section.c_str());
strcat (resName, ".");
- strcat (resName, (const char*) entry);
+ strcat (resName, entry.c_str());
XrmPutStringResource (&database, resName, value);
return TRUE;
{
if (!wxResourceDatabase)
{
- Display *display = (Display*) wxGetDisplay();
+ Display *display = wxGlobalDisplay();
wxXMergeDatabases (wxTheApp, display);
}
wxString classname = theApp->GetClassName();
char name[256];
(void) strcpy (name, "/usr/lib/X11/app-defaults/");
- (void) strcat (name, (const char*) classname);
+ (void) strcat (name, classname.c_str());
/* Get application defaults file, if any */
applicationDB = XrmGetFileDatabase (name);
#else
XMotionEvent xev;
Window root, child;
- XQueryPointer((Display*) wxGetDisplay(),
- DefaultRootWindow((Display*) wxGetDisplay()),
+ XQueryPointer(wxGlobalDisplay(),
+ DefaultRootWindow(wxGlobalDisplay()),
&root, &child,
&(xev.x_root), &(xev.y_root),
&(xev.x), &(xev.y),
// Returns depth of screen
int wxDisplayDepth()
{
- Display *dpy = (Display*) wxGetDisplay();
+ Display *dpy = wxGlobalDisplay();
return DefaultDepth (dpy, DefaultScreen (dpy));
}
// Get size of display
void wxDisplaySize(int *width, int *height)
{
- Display *dpy = (Display*) wxGetDisplay();
+ Display *dpy = wxGlobalDisplay();
if ( width )
*width = DisplayWidth (dpy, DefaultScreen (dpy));
void wxDisplaySizeMM(int *width, int *height)
{
- Display *dpy = (Display*) wxGetDisplay();
+ Display *dpy = wxGlobalDisplay();
if ( width )
*width = DisplayWidthMM(dpy, DefaultScreen (dpy));
{
if (gs_currentDisplay)
return gs_currentDisplay;
-#ifdef __WXMOTIF__
- if (wxTheApp && wxTheApp->GetTopLevelWidget())
- return XtDisplay ((Widget) wxTheApp->GetTopLevelWidget());
else if (wxTheApp)
return wxTheApp->GetInitialDisplay();
return NULL;
-#endif
-#ifdef __WXX11__
- return wxApp::GetDisplay();
-#endif
}
bool wxSetDisplay(const wxString& display_name)
}
else
{
-#ifdef __WXMOTIF__
Cardinal argc = 0;
Display *display = XtOpenDisplay((XtAppContext) wxTheApp->GetAppContext(),
- (const char*) display_name,
- (const char*) wxTheApp->GetAppName(),
- (const char*) wxTheApp->GetClassName(),
+ display_name.c_str(),
+ wxTheApp->GetAppName().c_str(),
+ wxTheApp->GetClassName().c_str(),
NULL,
#if XtSpecificationRelease < 5
0, &argc,
}
else
return FALSE;
-#endif
-#ifdef __WXX11__
- Display* display = XOpenDisplay((char*) display_name.c_str());
-
- if (display)
- {
- gs_currentDisplay = (WXDisplay*) display;
- return TRUE;
- }
- else
- return FALSE;
-#endif
}
}
}
#endif
-#ifdef __WXMOTIF__
// ----------------------------------------------------------------------------
// accelerators
// ----------------------------------------------------------------------------
char mnem = 0;
int len = strlen (s);
int i;
+
for (i = 0; i < len; i++)
{
if (s[i] == '&')
return mnem;
}
-char * wxFindAccelerator (const char *s)
+char* wxFindAccelerator( const char *s )
{
+#if 1
// VZ: this function returns incorrect keysym which completely breaks kbd
// handling
return NULL;
+#else
+ // The accelerator text is after the \t char.
+ s = strchr( s, '\t' );
+
+ if( !s ) return NULL;
-#if 0
- // The accelerator text is after the \t char.
- while (*s && *s != '\t')
- s++;
- if (*s == '\0')
- return (NULL);
- s++;
/*
Now we need to format it as X standard:
Alt+k --> Meta<Key>k
Ctrl+Shift+A --> Ctrl Shift<Key>A
+ and handle Ctrl-N & similia
*/
static char buf[256];
+
buf[0] = '\0';
- char *tmp = copystring (s);
- s = tmp;
- char *p = tmp;
+ wxString tmp = s + 1; // skip TAB
+ size_t index = 0;
- while (1)
+ while( index < tmp.length() )
{
- while (*p && *p != '+')
- p++;
- if (*p)
- {
- *p = '\0';
- if (buf[0])
- strcat (buf, " ");
- if (strcmp (s, "Alt"))
- strcat (buf, s);
- else
- strcat (buf, "Meta");
- s = p++;
- }
- else
+ size_t plus = tmp.find( '+', index );
+ size_t minus = tmp.find( '-', index );
+
+ // neither '+' nor '-', add <Key>
+ if( plus == wxString::npos && minus == wxString::npos )
{
- strcat (buf, "<Key>");
- strcat (buf, s);
- break;
+ strcat( buf, "<Key>" );
+ strcat( buf, tmp.c_str() + index );
+
+ return buf;
}
+
+ // OK: npos is big and positive
+ size_t sep = wxMin( plus, minus );
+ wxString mod = tmp.substr( index, sep - index );
+
+ // Ctrl -> Ctrl
+ // Shift -> Shift
+ // Alt -> Meta
+ if( mod == "Alt" )
+ mod = "Meta";
+
+ if( buf[0] )
+ strcat( buf, " " );
+
+ strcat( buf, mod.c_str() );
+
+ index = sep + 1;
}
- delete[]tmp;
- return buf;
+
+ return NULL;
#endif
}
XmString wxFindAcceleratorText (const char *s)
{
+#if 1
// VZ: this function returns incorrect keysym which completely breaks kbd
// handling
return NULL;
+#else
+ // The accelerator text is after the \t char.
+ s = strchr( s, '\t' );
-#if 0
- // The accelerator text is after the \t char.
- while (*s && *s != '\t')
- s++;
- if (*s == '\0')
- return (NULL);
- s++;
- XmString text = XmStringCreateSimple ((char *)s);
- return text;
+ if( !s ) return NULL;
+
+ return wxStringToXmString( s + 1 ); // skip TAB!
#endif
}
-
-// These functions duplicate those in wxWindow, but are needed
-// for use outside of wxWindow (e.g. wxMenu, wxMenuBar).
-
// Change a widget's foreground and background colours.
-
void wxDoChangeForegroundColour(WXWidget widget, wxColour& foregroundColour)
{
// When should we specify the foreground, if it's calculated
NULL);
}
+extern void wxDoChangeFont(WXWidget widget, wxFont& font)
+{
+ // Lesstif 0.87 hangs here, but 0.93 does not
+#if !wxCHECK_LESSTIF() || wxCHECK_LESSTIF_VERSION( 0, 93 )
+ Widget w = (Widget)widget;
+ XtVaSetValues( w,
+ wxFont::GetFontTag(), font.GetFontType( XtDisplay(w) ),
+ NULL );
#endif
- // __WXMOTIF__
-bool wxWindowIsVisible(Window win)
+}
+
+wxString wxXmStringToString( const XmString& xmString )
{
- XWindowAttributes wa;
- XGetWindowAttributes(wxGlobalDisplay(), win, &wa);
+ char *txt;
+ if( XmStringGetLtoR( xmString, XmSTRING_DEFAULT_CHARSET, &txt ) )
+ {
+ wxString str(txt);
+ XtFree (txt);
+ return str;
+ }
+
+ return wxEmptyString;
+}
+
+XmString wxStringToXmString( const wxString& str )
+{
+ return XmStringCreateLtoR((char *)str.c_str(), XmSTRING_DEFAULT_CHARSET);
+}
+
+XmString wxStringToXmString( const char* str )
+{
+ return XmStringCreateLtoR((char *)str, XmSTRING_DEFAULT_CHARSET);
+}
+
+// ----------------------------------------------------------------------------
+// wxBitmap utility functions
+// ----------------------------------------------------------------------------
+
+// Creates a bitmap with transparent areas drawn in
+// the given colour.
+wxBitmap wxCreateMaskedBitmap(const wxBitmap& bitmap, wxColour& colour)
+{
+ wxBitmap newBitmap(bitmap.GetWidth(),
+ bitmap.GetHeight(),
+ bitmap.GetDepth());
+ wxMemoryDC destDC;
+ wxMemoryDC srcDC;
+
+ srcDC.SelectObject(bitmap);
+ destDC.SelectObject(newBitmap);
+
+ wxBrush brush(colour, wxSOLID);
+ // destDC.SetOptimization(FALSE);
+ destDC.SetBackground(brush);
+ destDC.Clear();
+ destDC.Blit(0, 0, bitmap.GetWidth(), bitmap.GetHeight(),
+ &srcDC, 0, 0, wxCOPY, TRUE);
+
+ return newBitmap;
+}
+
+// ----------------------------------------------------------------------------
+// Miscellaneous functions
+// ----------------------------------------------------------------------------
+
+WXWidget wxCreateBorderWidget( WXWidget parent, long style )
+{
+ Widget borderWidget = (Widget)NULL, parentWidget = (Widget)parent;
+
+ if (style & wxSIMPLE_BORDER)
+ {
+ borderWidget = XtVaCreateManagedWidget
+ (
+ "simpleBorder",
+ xmFrameWidgetClass, parentWidget,
+ XmNshadowType, XmSHADOW_ETCHED_IN,
+ XmNshadowThickness, 1,
+ NULL
+ );
+ }
+ else if (style & wxSUNKEN_BORDER)
+ {
+ borderWidget = XtVaCreateManagedWidget
+ (
+ "sunkenBorder",
+ xmFrameWidgetClass, parentWidget,
+ XmNshadowType, XmSHADOW_IN,
+ NULL
+ );
+ }
+ else if (style & wxRAISED_BORDER)
+ {
+ borderWidget = XtVaCreateManagedWidget
+ (
+ "raisedBorder",
+ xmFrameWidgetClass, parentWidget,
+ XmNshadowType, XmSHADOW_OUT,
+ NULL
+ );
+ }
- return (wa.map_state == IsViewable);
+ return borderWidget;
}
projects / wxWidgets.git / blobdiff