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authorDana Jansens <danakj@orodu.net>2002-05-25 00:29:44 +0000
committerDana Jansens <danakj@orodu.net>2002-05-25 00:29:44 +0000
commit8794d357e67abddf9fda9db77b235e294d0ec590 (patch)
tree97e618433ff557b2b2d0842498d8464d4fba8717 /src/XAtom.cc
parente640ee15ad19f24e0ad8351933fea5bafe98d380 (diff)
import from bb-cvs
added slit and enable-clobber defines back in Makefile.am
Diffstat (limited to 'src/XAtom.cc')
-rw-r--r--src/XAtom.cc348
1 files changed, 0 insertions, 348 deletions
diff --git a/src/XAtom.cc b/src/XAtom.cc
deleted file mode 100644
index 9e590126..00000000
--- a/src/XAtom.cc
+++ /dev/null
@@ -1,348 +0,0 @@
-// XAtom.cc for Openbox
-// Copyright (c) 2002 - 2002 Ben Jansens (xor at orodu.net)
-//
-// 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 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.
-
-#include "XAtom.h"
-#include "openbox.h"
-#include "Screen.h"
-#include "Util.h"
-
-XAtom::XAtom(Openbox &ob) {
- _display = ob.getXDisplay();
-
-#ifdef HAVE_GETPID
- openbox_pid = getAtom("_BLACKBOX_PID");
-#endif // HAVE_GETPID
-
- wm_colormap_windows = getAtom("WM_COLORMAP_WINDOWS");
- wm_protocols = getAtom("WM_PROTOCOLS");
- wm_state = getAtom("WM_STATE");
- wm_change_state = getAtom("WM_CHANGE_STATE");
- wm_delete_window = getAtom("WM_DELETE_WINDOW");
- wm_take_focus = getAtom("WM_TAKE_FOCUS");
- motif_wm_hints = getAtom("_MOTIF_WM_HINTS");
- openbox_hints = getAtom("_BLACKBOX_HINTS");
- openbox_attributes = getAtom("_BLACKBOX_ATTRIBUTES");
- openbox_change_attributes = getAtom("_BLACKBOX_CHANGE_ATTRIBUTES");
-
- openbox_structure_messages = getAtom("_BLACKBOX_STRUCTURE_MESSAGES");
- openbox_notify_startup = getAtom("_BLACKBOX_NOTIFY_STARTUP");
- openbox_notify_window_add = getAtom("_BLACKBOX_NOTIFY_WINDOW_ADD");
- openbox_notify_window_del = getAtom("_BLACKBOX_NOTIFY_WINDOW_DEL");
- openbox_notify_current_workspace =
- getAtom("_BLACKBOX_NOTIFY_CURRENT_WORKSPACE");
- openbox_notify_workspace_count = getAtom("_BLACKBOX_NOTIFY_WORKSPACE_COUNT");
- openbox_notify_window_focus = getAtom("_BLACKBOX_NOTIFY_WINDOW_FOCUS");
- openbox_notify_window_raise = getAtom("_BLACKBOX_NOTIFY_WINDOW_RAISE");
- openbox_notify_window_lower = getAtom("_BLACKBOX_NOTIFY_WINDOW_LOWER");
-
- openbox_change_workspace = getAtom("_BLACKBOX_CHANGE_WORKSPACE");
- openbox_change_window_focus = getAtom("_BLACKBOX_CHANGE_WINDOW_FOCUS");
- openbox_cycle_window_focus = getAtom("_BLACKBOX_CYCLE_WINDOW_FOCUS");
-
- net_supported = getAtom("_NET_SUPPORTED");
- net_client_list = getAtom("_NET_CLIENT_LIST");
- net_client_list_stacking = getAtom("_NET_CLIENT_LIST_STACKING");
- net_number_of_desktops = getAtom("_NET_NUMBER_OF_DESKTOPS");
- net_desktop_geometry = getAtom("_NET_DESKTOP_GEOMETRY");
- net_desktop_viewport = getAtom("_NET_DESKTOP_VIEWPORT");
- net_current_desktop = getAtom("_NET_CURRENT_DESKTOP");
- net_desktop_names = getAtom("_NET_DESKTOP_NAMES");
- net_active_window = getAtom("_NET_ACTIVE_WINDOW");
- net_workarea = getAtom("_NET_WORKAREA");
- net_supporting_wm_check = getAtom("_NET_SUPPORTING_WM_CHECK");
- net_virtual_roots = getAtom("_NET_VIRTUAL_ROOTS");
-
- net_close_window = getAtom("_NET_CLOSE_WINDOW");
- net_wm_moveresize = getAtom("_NET_WM_MOVERESIZE");
-
- net_properties = getAtom("_NET_PROPERTIES");
- net_wm_name = getAtom("_NET_WM_NAME");
- net_wm_desktop = getAtom("_NET_WM_DESKTOP");
- net_wm_window_type = getAtom("_NET_WM_WINDOW_TYPE");
- net_wm_state = getAtom("_NET_WM_STATE");
- net_wm_strut = getAtom("_NET_WM_STRUT");
- net_wm_icon_geometry = getAtom("_NET_WM_ICON_GEOMETRY");
- net_wm_icon = getAtom("_NET_WM_ICON");
- net_wm_pid = getAtom("_NET_WM_PID");
- net_wm_handled_icons = getAtom("_NET_WM_HANDLED_ICONS");
-
- net_wm_ping = getAtom("_NET_WM_PING");
-
- for (unsigned int s = 0, c = ob.managedScreenCount(); s < c; ++s)
- setSupported( static_cast<ScreenInfo*>(ob.getScreen(s)) );
-}
-
-
-/*
- * clean up the class' members
- */
-XAtom::~XAtom() {
- while (!_support_windows.empty()) {
- // make sure we aren't fucking with this somewhere
- ASSERT(_support_windows.back() != None);
- XDestroyWindow(_display, _support_windows.back());
- _support_windows.pop_back();
- }
-}
-
-
-/*
- * Returns an atom from the Xserver, creating it if necessary.
- */
-Atom XAtom::getAtom(const char *name) const {
- return XInternAtom(_display, name, False);
-}
-
-
-/*
- * Sets which atoms are supported for NETWM, by Openbox, on the root window.
- */
-void XAtom::setSupported(const ScreenInfo *screen) {
- // create the netwm support window
- Window w = XCreateSimpleWindow(_display, screen->getRootWindow(),
- 0, 0, 1, 1, 0, 0, 0);
- ASSERT(w != None);
- _support_windows.push_back(w);
-
- // we don't support any yet..
-}
-
-
-/*
- * Internal setValue used by all typed setValue functions.
- * Sets a window property on a window, optionally appending to the existing
- * value.
- */
-void XAtom::setValue(Window win, Atom atom, Atom type, unsigned char* data,
- int size, int nelements, bool append) const {
- ASSERT(win != None); ASSERT(atom != None); ASSERT(type != None);
- ASSERT(data != (unsigned char *) 0);
- ASSERT(size == 8 || size == 16 || size == 32);
- ASSERT(nelements > 0);
- XChangeProperty(_display, win, atom, type, size,
- (append ? PropModeAppend : PropModeReplace),
- data, nelements);
-}
-
-
-/*
- * Set a 32-bit CARDINAL property value on a window.
- */
-void XAtom::setCardValue(Window win, Atom atom, long value) const {
- setValue(win, atom, XA_CARDINAL, reinterpret_cast<unsigned char*>(&value),
- 32, 1, false);
-}
-
-
-/*
- * Set an Atom property value on a window.
- */
-void XAtom::setAtomValue(Window win, Atom atom, Atom value) const {
- setValue(win, atom, XA_ATOM, reinterpret_cast<unsigned char*>(&value),
- 32, 1, false);
-}
-
-
-/*
- * Set a Window property value on a window.
- */
-void XAtom::setWindowValue(Window win, Atom atom, Window value) const {
- setValue(win, atom, XA_WINDOW, reinterpret_cast<unsigned char*>(&value),
- 32, 1, false);
-}
-
-
-/*
- * Set a Pixmap property value on a window.
- */
-void XAtom::setPixmapValue(Window win, Atom atom, Pixmap value) const {
- setValue(win, atom, XA_PIXMAP, reinterpret_cast<unsigned char*>(&value),
- 32, 1, false);
-}
-
-
-/*
- * Set a string property value on a window.
- */
-void XAtom::setStringValue(Window win, Atom atom,
- const std::string &value) const {
- setValue(win, atom, XA_STRING,
- const_cast<unsigned char*>
- (reinterpret_cast<const unsigned char*>(value.c_str())),
- 8, value.size(), false);
-}
-
-
-/*
- * Add elements to a 32-bit CARDINAL property value on a window.
- */
-void XAtom::addCardValue(Window win, Atom atom, long value) const {
- setValue(win, atom, XA_CARDINAL, reinterpret_cast<unsigned char*>(&value),
- 32, 1, true);
-}
-
-
-/*
- * Add elements to an Atom property value on a window.
- */
-void XAtom::addAtomValue(Window win, Atom atom, Atom value) const {
- setValue(win, atom, XA_ATOM, reinterpret_cast<unsigned char*>(&value),
- 32, 1, true);
-}
-
-
-/*
- * Add elements to a Window property value on a window.
- */
-void XAtom::addWindowValue(Window win, Atom atom, Window value) const {
- setValue(win, atom, XA_WINDOW, reinterpret_cast<unsigned char*>(&value),
- 32, 1, true);
-}
-
-
-/*
- * Add elements to a Pixmap property value on a window.
- */
-void XAtom::addPixmapValue(Window win, Atom atom, Pixmap value) const {
- setValue(win, atom, XA_PIXMAP, reinterpret_cast<unsigned char*>(&value),
- 32, 1, true);
-}
-
-
-/*
- * Add characters to a string property value on a window.
- */
-void XAtom::addStringValue(Window win, Atom atom,
- const std::string &value) const {
- setValue(win, atom, XA_STRING,
- const_cast<unsigned char*>
- (reinterpret_cast<const unsigned char *>
- (value.c_str())),
- 8, value.size(), true);
-}
-
-
-/*
- * Internal getValue function used by all of the typed getValue functions.
- * Gets an property's value from a window.
- * Returns true if the property was successfully retrieved; false if the
- * property did not exist on the window, or has a different type/size format
- * than the user tried to retrieve.
- */
-bool XAtom::getValue(Window win, Atom atom, Atom type, unsigned long *nelements,
- unsigned char **value, int size) const {
- unsigned char *c_val; // value alloc'd with c malloc
- Atom ret_type;
- int ret_size;
- unsigned long ret_bytes;
- XGetWindowProperty(_display, win, atom, 0l, 1l, False, AnyPropertyType,
- &ret_type, &ret_size, nelements, &ret_bytes,
- &c_val); // try get the first element
- if (ret_type == None)
- // the property does not exist on the window
- return false;
- if (ret_type != type || ret_size != size) {
- // wrong data in property
- XFree(c_val);
- return false;
- }
- // the data is correct, now, is there more than 1 element?
- if (ret_bytes == 0) {
- // we got the whole property's value
- *value = new unsigned char[*nelements * size/8 + 1];
- memcpy(*value, c_val, *nelements * size/8 + 1);
- XFree(c_val);
- return true;
- }
- // get the entire property since it is larger than one long
- free(c_val);
- // the number of longs that need to be retreived to get the property's entire
- // value. The last + 1 is the first long that we retrieved above.
- const int remain = (ret_bytes - 1)/sizeof(long) + 1 + 1;
- XGetWindowProperty(_display, win, atom, 0l, remain, False, type, &ret_type,
- &ret_size, nelements, &ret_bytes, &c_val);
- ASSERT(ret_bytes == 0);
- *value = new unsigned char[*nelements * size/8 + 1];
- memcpy(*value, c_val, *nelements * size/8 + 1);
- XFree(c_val);
- return true;
-}
-
-
-/*
- * Gets a 32-bit Cardinal property's value from a window.
- */
-bool XAtom::getCardValue(Window win, Atom atom, unsigned long *nelements,
- long **value) const {
- return XAtom::getValue(win, atom, XA_CARDINAL, nelements,
- reinterpret_cast<unsigned char **>(value), 32);
-}
-
-
-/*
- * Gets an Atom property's value from a window.
- */
-bool XAtom::getAtomValue(Window win, Atom atom, unsigned long *nelements,
- Atom **value) const {
- return XAtom::getValue(win, atom, XA_ATOM, nelements,
- reinterpret_cast<unsigned char **>(value), 32);
-}
-
-
-/*
- * Gets an Window property's value from a window.
- */
-bool XAtom::getWindowValue(Window win, Atom atom, unsigned long *nelements,
- Window **value) const {
- return XAtom::getValue(win, atom, XA_WINDOW, nelements,
- reinterpret_cast<unsigned char **>(value), 32);
-}
-
-
-/*
- * Gets an Pixmap property's value from a window.
- */
-bool XAtom::getPixmapValue(Window win, Atom atom, unsigned long *nelements,
- Pixmap **value) const {
- return XAtom::getValue(win, atom, XA_PIXMAP, nelements,
- reinterpret_cast<unsigned char **>(value), 32);
-}
-
-
-/*
- * Gets an string property's value from a window.
- */
-bool XAtom::getStringValue(Window win, Atom atom, std::string &value) const {
- unsigned char *data;
- unsigned long nelements;
- bool ret = XAtom::getValue(win, atom, XA_STRING, &nelements, &data, 8);
- if (ret)
- value = reinterpret_cast<char*>(data);
- return ret;
-}
-
-
-/*
- * Removes a property entirely from a window.
- */
-void XAtom::eraseValue(Window win, Atom atom) const {
- XDeleteProperty(_display, win, atom);
-}