diff options
Diffstat (limited to 'otk_c/screeninfo.c')
| -rw-r--r-- | otk_c/screeninfo.c | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/otk_c/screeninfo.c b/otk_c/screeninfo.c deleted file mode 100644 index 2f11cfd9..00000000 --- a/otk_c/screeninfo.c +++ /dev/null @@ -1,195 +0,0 @@ -// -*- mode: C; indent-tabs-mode: nil; c-basic-offset: 2; -*- - -#include "../config.h" -#include "screeninfo.h" -#include "display.h" -#include "rect.h" - -#include <X11/Xutil.h> - -#ifdef HAVE_STRING_H -# include <string.h> -#endif - -#include "../src/gettext.h" - -extern PyTypeObject OtkScreenInfo_Type; - -PyObject *OtkScreenInfo_New(int num) -{ - OtkScreenInfo* self; - char *dstr, *dstr2; - int i; - - self = PyObject_New(OtkScreenInfo, &OtkScreenInfo_Type); - - self->screen = num; - self->root_window = RootWindow(OBDisplay->display, self->screen); - self->rect = (OtkRect*) - OtkRect_New(0, 0, WidthOfScreen(ScreenOfDisplay(OBDisplay->display, - self->screen)), - HeightOfScreen(ScreenOfDisplay(OBDisplay->display, - self->screen))); - - /* - If the default depth is at least 8 we will use that, - otherwise we try to find the largest TrueColor visual. - Preference is given to 24 bit over larger depths if 24 bit is an option. - */ - - self->depth = DefaultDepth(OBDisplay->display, self->screen); - self->visual = DefaultVisual(OBDisplay->display, self->screen); - self->colormap = DefaultColormap(OBDisplay->display, self->screen); - - if (self->depth < 8) { - // search for a TrueColor Visual... if we can't find one... - // we will use the default visual for the screen - XVisualInfo vinfo_template, *vinfo_return; - int vinfo_nitems; - int best = -1; - - vinfo_template.screen = self->screen; - vinfo_template.class = TrueColor; - - vinfo_return = XGetVisualInfo(OBDisplay->display, - VisualScreenMask | VisualClassMask, - &vinfo_template, &vinfo_nitems); - if (vinfo_return) { - int max_depth = 1; - for (i = 0; i < vinfo_nitems; ++i) { - if (vinfo_return[i].depth > max_depth) { - if (max_depth == 24 && vinfo_return[i].depth > 24) - break; // prefer 24 bit over 32 - max_depth = vinfo_return[i].depth; - best = i; - } - } - if (max_depth < self->depth) best = -1; - } - - if (best != -1) { - self->depth = vinfo_return[best].depth; - self->visual = vinfo_return[best].visual; - self->colormap = XCreateColormap(OBDisplay->display, self->root_window, - self->visual, AllocNone); - } - - XFree(vinfo_return); - } - - // get the default display string and strip the screen number - self->display_string = (PyStringObject*) - PyString_FromFormat("DISPLAY=%s",DisplayString(OBDisplay->display)); - dstr = PyString_AsString((PyObject*)self->display_string); - dstr2 = strrchr(dstr, '.'); - if (dstr2) { - PyObject *str; - - _PyString_Resize((PyObject**)&self->display_string, dstr2 - dstr); - str = PyString_FromFormat(".%d", self->screen); - PyString_Concat((PyObject**)&self->display_string, str); - } - -#ifdef XINERAMA - self->xinerama_active = False; - - if (OtkDisplay->hasXineramaExtensions()) { - if (OtkDisplay->getXineramaMajorVersion() == 1) { - // we know the version 1(.1?) protocol - - /* - in this version of Xinerama, we can't query on a per-screen basis, but - in future versions we should be able, so the 'activeness' is checked - on a pre-screen basis anyways. - */ - if (XineramaIsActive(OBDisplay->display)) { - /* - If Xinerama is being used, there there is only going to be one screen - present. We still, of course, want to use the screen class, but that - is why no screen number is used in this function call. There should - never be more than one screen present with Xinerama active. - */ - int num; - XineramaScreenInfo *info = XineramaQueryScreens(OBDisplay->display, - &num); - if (num > 0 && info) { - self->xinerama_areas = PyList_New(num); - for (i = 0; i < num; ++i) { - PyList_SetItem(self->xinerama_areas, i, - OtkRect_New(info[i].x_org, info[i].y_org, - info[i].width, info[i].height)); - } - XFree(info); - - // if we can't find any xinerama regions, then we act as if it is not - // active, even though it said it was - self->xinerama_active = True; - } - } - } - } -#endif // XINERAMA - - return (PyObject*)self; -} - - - -static PyObject *otkscreeninfo_getscreen(OtkScreenInfo* self, PyObject* args) -{ - if (!PyArg_ParseTuple(args, ":getScreen")) - return NULL; - return PyInt_FromLong(self->screen); -} - -static OtkRect *otkscreeninfo_getrect(OtkScreenInfo* self, PyObject* args) -{ - if (!PyArg_ParseTuple(args, ":getRect")) - return NULL; - return self->rect; -} - - -static PyMethodDef get_methods[] = { - {"getScreen", (PyCFunction)otkscreeninfo_getscreen, METH_VARARGS, - "Get the screen number."}, - {"getRect", (PyCFunction)otkscreeninfo_getrect, METH_VARARGS, - "Get the area taken up by the screen."}, - {NULL, NULL, 0, NULL} -}; - - - -static void otkscreeninfo_dealloc(OtkScreenInfo* self) -{ - Py_DECREF(self->display_string); - Py_DECREF(self->rect); -#ifdef XINERAMA - Py_DECREF(self->xinerama_areas); -#endif - PyObject_Del((PyObject*)self); -} - -static PyObject *otkscreeninfo_getattr(PyObject *obj, char *name) -{ - return Py_FindMethod(get_methods, obj, name); -} - - -PyTypeObject OtkScreenInfo_Type = { - PyObject_HEAD_INIT(NULL) - 0, - "OtkScreenInfo", - sizeof(OtkScreenInfo), - 0, - (destructor)otkscreeninfo_dealloc, /*tp_dealloc*/ - 0, /*tp_print*/ - otkscreeninfo_getattr, /*tp_getattr*/ - 0, /*tp_setattr*/ - 0, /*tp_compare*/ - 0, /*tp_repr*/ - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash */ -}; |