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Diffstat (limited to 'src/Functions.c')
| -rw-r--r-- | src/Functions.c | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/src/Functions.c b/src/Functions.c new file mode 100644 index 0000000..9937a50 --- /dev/null +++ b/src/Functions.c @@ -0,0 +1,216 @@ +/* + +Copyright (c) 1993, Oracle and/or its affiliates. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice (including the next +paragraph) shall be included in all copies or substantial portions of the +Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +DEALINGS IN THE SOFTWARE. + +*/ + +/* + +Copyright 1985, 1986, 1987, 1988, 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include "IntrinsicI.h" +#include <X11/Shell.h> +#include <X11/Vendor.h> + +/* + * This file defines functional equivalents to all macros defined + * in Intrinsic.h + * + */ + +#undef XtIsRectObj +Boolean XtIsRectObj(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x02); +} + + +#undef XtIsWidget +Boolean XtIsWidget(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x04); +} + + +#undef XtIsComposite +Boolean XtIsComposite(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x08); +} + + +#undef XtIsConstraint +Boolean XtIsConstraint(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x10); +} + + +#undef XtIsShell +Boolean XtIsShell(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x20); +} + + +#undef XtIsOverrideShell +Boolean XtIsOverrideShell(Widget object) +{ + return _XtIsSubclassOf(object, (WidgetClass)overrideShellWidgetClass, + (WidgetClass)shellWidgetClass, 0x20); +} + + +#undef XtIsWMShell +Boolean XtIsWMShell(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x40); +} + + +#undef XtIsVendorShell +Boolean XtIsVendorShell(Widget object) +{ + Boolean retval; + + LOCK_PROCESS; + retval = _XtIsSubclassOf(object, +#ifdef notdef +/* + * We don't refer to vendorShell directly, because some shared libraries + * bind local references tightly. + */ + (WidgetClass)vendorShellWidgetClass, +#endif + transientShellWidgetClass->core_class.superclass, + (WidgetClass)wmShellWidgetClass, 0x40); + UNLOCK_PROCESS; + return retval; +} + + +#undef XtIsTransientShell +Boolean XtIsTransientShell(Widget object) +{ + return _XtIsSubclassOf(object, (WidgetClass)transientShellWidgetClass, + (WidgetClass)wmShellWidgetClass, 0x40); +} + + +#undef XtIsTopLevelShell +Boolean XtIsTopLevelShell(Widget object) +{ + return _XtCheckSubclassFlag(object, 0x80); +} + + +#undef XtIsApplicationShell +Boolean XtIsApplicationShell(Widget object) +{ + return _XtIsSubclassOf(object, (WidgetClass)applicationShellWidgetClass, + (WidgetClass)topLevelShellWidgetClass, 0x80); +} + +#undef XtIsSessionShell +Boolean XtIsSessionShell(Widget object) +{ + return _XtIsSubclassOf(object, (WidgetClass)sessionShellWidgetClass, + (WidgetClass)topLevelShellWidgetClass, 0x80); +} + +#undef XtMapWidget +void XtMapWidget(Widget w) +{ + Widget hookobj; + WIDGET_TO_APPCON(w); + + LOCK_APP(app); + XMapWindow(XtDisplay(w), XtWindow(w)); + hookobj = XtHooksOfDisplay(XtDisplay(w)); + if (XtHasCallbacks(hookobj, XtNchangeHook) == XtCallbackHasSome) { + XtChangeHookDataRec call_data; + + call_data.type = XtHmapWidget; + call_data.widget = w; + XtCallCallbackList(hookobj, + ((HookObject)hookobj)->hooks.changehook_callbacks, + (XtPointer)&call_data); + } + UNLOCK_APP(app); +} + + +#undef XtUnmapWidget +void XtUnmapWidget(Widget w) +{ + Widget hookobj; + WIDGET_TO_APPCON(w); + + LOCK_APP(app); + XUnmapWindow(XtDisplay(w), XtWindow(w)); + hookobj = XtHooksOfDisplay(XtDisplay(w)); + if (XtHasCallbacks(hookobj, XtNchangeHook) == XtCallbackHasSome) { + XtChangeHookDataRec call_data; + + call_data.type = XtHunmapWidget; + call_data.widget = w; + XtCallCallbackList(hookobj, + ((HookObject)hookobj)->hooks.changehook_callbacks, + (XtPointer)&call_data); + } + UNLOCK_APP(app); +} + + +#undef XtNewString +String XtNewString(String str) +{ + if (str == NULL) + return NULL; + else + return strcpy(__XtMalloc((unsigned)strlen(str) + 1), str); +} |