convert XAtom to OBAtom

1 files changed, 0 insertions, 515 deletions

diff --git a/src/xatom.cc b/src/xatom.cc
deleted file mode 100644
index 3ed6cdf4..00000000
--- a/src/xatom.cc
+++ /dev/null
@@ -1,515 +0,0 @@
-// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
-
-#ifdef    HAVE_CONFIG_H
-#  include "../config.h"
-#endif // HAVE_CONFIG_H
-
-extern "C" {
-#include <assert.h>
-}
-
-#include "xatom.hh"
-#include "screen.hh"
-#include "util.hh"
-
-namespace ob {
-
-XAtom::XAtom(Display *d) {
-  _display = d;
-
-  // make sure asserts fire if there is a problem
-  memset(_atoms, 0, sizeof(_atoms));
-
-  _atoms[cardinal] = XA_CARDINAL;
-  _atoms[window] = XA_WINDOW;
-  _atoms[pixmap] = XA_PIXMAP;
-  _atoms[atom] = XA_ATOM;
-  _atoms[string] = XA_STRING;
-  _atoms[utf8_string] = create("UTF8_STRING");
-  
-#ifdef    HAVE_GETPID
-  _atoms[blackbox_pid] = create("_BLACKBOX_PID");
-#endif // HAVE_GETPID
-
-  _atoms[wm_colormap_windows] = create("WM_COLORMAP_WINDOWS");
-  _atoms[wm_protocols] = create("WM_PROTOCOLS");
-  _atoms[wm_state] = create("WM_STATE");
-  _atoms[wm_change_state] = create("WM_CHANGE_STATE");
-  _atoms[wm_delete_window] = create("WM_DELETE_WINDOW");
-  _atoms[wm_take_focus] = create("WM_TAKE_FOCUS");
-  _atoms[wm_name] = create("WM_NAME");
-  _atoms[wm_icon_name] = create("WM_ICON_NAME");
-  _atoms[wm_class] = create("WM_CLASS");
-  _atoms[motif_wm_hints] = create("_MOTIF_WM_HINTS");
-  _atoms[blackbox_hints] = create("_BLACKBOX_HINTS");
-  _atoms[blackbox_attributes] = create("_BLACKBOX_ATTRIBUTES");
-  _atoms[blackbox_change_attributes] = create("_BLACKBOX_CHANGE_ATTRIBUTES");
-  _atoms[blackbox_structure_messages] = create("_BLACKBOX_STRUCTURE_MESSAGES");
-  _atoms[blackbox_notify_startup] = create("_BLACKBOX_NOTIFY_STARTUP");
-  _atoms[blackbox_notify_window_add] = create("_BLACKBOX_NOTIFY_WINDOW_ADD");
-  _atoms[blackbox_notify_window_del] = create("_BLACKBOX_NOTIFY_WINDOW_DEL");
-  _atoms[blackbox_notify_current_workspace] = 
-    create("_BLACKBOX_NOTIFY_CURRENT_WORKSPACE");
-  _atoms[blackbox_notify_workspace_count] =
-    create("_BLACKBOX_NOTIFY_WORKSPACE_COUNT");
-  _atoms[blackbox_notify_window_focus] =
-    create("_BLACKBOX_NOTIFY_WINDOW_FOCUS");
-  _atoms[blackbox_notify_window_raise] =
-    create("_BLACKBOX_NOTIFY_WINDOW_RAISE");
-  _atoms[blackbox_notify_window_lower] =
-    create("_BLACKBOX_NOTIFY_WINDOW_LOWER");
-  
-  _atoms[blackbox_change_workspace] = create("_BLACKBOX_CHANGE_WORKSPACE");
-  _atoms[blackbox_change_window_focus] =
-    create("_BLACKBOX_CHANGE_WINDOW_FOCUS");
-  _atoms[blackbox_cycle_window_focus] = create("_BLACKBOX_CYCLE_WINDOW_FOCUS");
-
-  _atoms[openbox_show_root_menu] = create("_OPENBOX_SHOW_ROOT_MENU");
-  _atoms[openbox_show_workspace_menu] = create("_OPENBOX_SHOW_WORKSPACE_MENU");
-
-  _atoms[net_supported] = create("_NET_SUPPORTED");
-  _atoms[net_client_list] = create("_NET_CLIENT_LIST");
-  _atoms[net_client_list_stacking] = create("_NET_CLIENT_LIST_STACKING");
-  _atoms[net_number_of_desktops] = create("_NET_NUMBER_OF_DESKTOPS");
-  _atoms[net_desktop_geometry] = create("_NET_DESKTOP_GEOMETRY");
-  _atoms[net_desktop_viewport] = create("_NET_DESKTOP_VIEWPORT");
-  _atoms[net_current_desktop] = create("_NET_CURRENT_DESKTOP");
-  _atoms[net_desktop_names] = create("_NET_DESKTOP_NAMES");
-  _atoms[net_active_window] = create("_NET_ACTIVE_WINDOW");
-  _atoms[net_workarea] = create("_NET_WORKAREA");
-  _atoms[net_supporting_wm_check] = create("_NET_SUPPORTING_WM_CHECK");
-//  _atoms[net_virtual_roots] = create("_NET_VIRTUAL_ROOTS");
-
-  _atoms[net_close_window] = create("_NET_CLOSE_WINDOW");
-  _atoms[net_wm_moveresize] = create("_NET_WM_MOVERESIZE");
-
-//  _atoms[net_properties] = create("_NET_PROPERTIES");
-  _atoms[net_wm_name] = create("_NET_WM_NAME");
-  _atoms[net_wm_visible_name] = create("_NET_WM_VISIBLE_NAME");
-  _atoms[net_wm_icon_name] = create("_NET_WM_ICON_NAME");
-  _atoms[net_wm_visible_icon_name] = create("_NET_WM_VISIBLE_ICON_NAME");
-  _atoms[net_wm_desktop] = create("_NET_WM_DESKTOP");
-  _atoms[net_wm_window_type] = create("_NET_WM_WINDOW_TYPE");
-  _atoms[net_wm_state] = create("_NET_WM_STATE");
-  _atoms[net_wm_strut] = create("_NET_WM_STRUT");
-//  _atoms[net_wm_icon_geometry] = create("_NET_WM_ICON_GEOMETRY");
-//  _atoms[net_wm_icon] = create("_NET_WM_ICON");
-//  _atoms[net_wm_pid] = create("_NET_WM_PID");
-//  _atoms[net_wm_handled_icons] = create("_NET_WM_HANDLED_ICONS");
-  _atoms[net_wm_allowed_actions] = create("_NET_WM_ALLOWED_ACTIONS");
-
-//  _atoms[net_wm_ping] = create("_NET_WM_PING");
-  
-  _atoms[net_wm_window_type_desktop] = create("_NET_WM_WINDOW_TYPE_DESKTOP");
-  _atoms[net_wm_window_type_dock] = create("_NET_WM_WINDOW_TYPE_DOCK");
-  _atoms[net_wm_window_type_toolbar] = create("_NET_WM_WINDOW_TYPE_TOOLBAR");
-  _atoms[net_wm_window_type_menu] = create("_NET_WM_WINDOW_TYPE_MENU");
-  _atoms[net_wm_window_type_utility] = create("_NET_WM_WINDOW_TYPE_UTILITY");
-  _atoms[net_wm_window_type_splash] = create("_NET_WM_WINDOW_TYPE_SPLASH");
-  _atoms[net_wm_window_type_dialog] = create("_NET_WM_WINDOW_TYPE_DIALOG");
-  _atoms[net_wm_window_type_normal] = create("_NET_WM_WINDOW_TYPE_NORMAL");
-
-  _atoms[net_wm_moveresize_size_topleft] =
-    create("_NET_WM_MOVERESIZE_SIZE_TOPLEFT");
-  _atoms[net_wm_moveresize_size_topright] =
-    create("_NET_WM_MOVERESIZE_SIZE_TOPRIGHT");
-  _atoms[net_wm_moveresize_size_bottomleft] =
-    create("_NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT");
-  _atoms[net_wm_moveresize_size_bottomright] =
-    create("_NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT");
-  _atoms[net_wm_moveresize_move] =
-    create("_NET_WM_MOVERESIZE_MOVE");
- 
-  _atoms[net_wm_action_move] = create("_NET_WM_ACTION_MOVE");
-  _atoms[net_wm_action_resize] = create("_NET_WM_ACTION_RESIZE");
-  _atoms[net_wm_action_shade] = create("_NET_WM_ACTION_SHADE");
-  _atoms[net_wm_action_maximize_horz] = create("_NET_WM_ACTION_MAXIMIZE_HORZ");
-  _atoms[net_wm_action_maximize_vert] = create("_NET_WM_ACTION_MAXIMIZE_VERT");
-  _atoms[net_wm_action_change_desktop] =
-    create("_NET_WM_ACTION_CHANGE_DESKTOP");
-  _atoms[net_wm_action_close] = create("_NET_WM_ACTION_CLOSE");
-    
-  _atoms[net_wm_state_modal] = create("_NET_WM_STATE_MODAL");
-  _atoms[net_wm_state_maximized_vert] = create("_NET_WM_STATE_MAXIMIZED_VERT");
-  _atoms[net_wm_state_maximized_horz] = create("_NET_WM_STATE_MAXIMIZED_HORZ");
-  _atoms[net_wm_state_shaded] = create("_NET_WM_STATE_SHADED");
-  _atoms[net_wm_state_skip_taskbar] = create("_NET_WM_STATE_SKIP_TASKBAR");
-  _atoms[net_wm_state_skip_pager] = create("_NET_WM_STATE_SKIP_PAGER");
-  _atoms[net_wm_state_hidden] = create("_NET_WM_STATE_HIDDEN");
-  _atoms[net_wm_state_fullscreen] = create("_NET_WM_STATE_FULLSCREEN");
-  
-  _atoms[kde_net_system_tray_windows] = create("_KDE_NET_SYSTEM_TRAY_WINDOWS");
-  _atoms[kde_net_wm_system_tray_window_for] =
-    create("_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR");
-  _atoms[kde_net_wm_window_type_override] =
-    create("_KDE_NET_WM_WINDOW_TYPE_OVERRIDE");
-}
-
-
-/*
- * 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::create(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 otk::ScreenInfo *screen) {
-  Window root = screen->getRootWindow();
-
-  // create the netwm support window
-  Window w = XCreateSimpleWindow(_display, root, 0, 0, 1, 1, 0, 0, 0);
-  assert(w != None);
-  _support_windows.push_back(w);
-  
-  // set supporting window
-  setValue(root, net_supporting_wm_check, window, w);
- 
-  //set properties on the supporting window
-  setValue(w, net_wm_name, utf8, "Openbox");
-  setValue(w, net_supporting_wm_check, window, w);
-  
-  // we don't support any yet..
-  // yes we do!
-
-  Atom supported[] = {
-    _atoms[net_current_desktop],
-    _atoms[net_number_of_desktops],
-    _atoms[net_desktop_geometry],
-    _atoms[net_desktop_viewport],
-    _atoms[net_active_window],
-    _atoms[net_workarea],
-    _atoms[net_client_list],
-    _atoms[net_client_list_stacking],
-    _atoms[net_desktop_names],
-    _atoms[net_close_window],
-    _atoms[net_wm_name],
-    _atoms[net_wm_visible_name],
-    _atoms[net_wm_icon_name],
-    _atoms[net_wm_visible_icon_name],
-    _atoms[net_wm_desktop],
-    _atoms[net_wm_strut],
-    _atoms[net_wm_window_type],
-    _atoms[net_wm_window_type_desktop],
-    _atoms[net_wm_window_type_dock],
-    _atoms[net_wm_window_type_toolbar],
-    _atoms[net_wm_window_type_menu],
-    _atoms[net_wm_window_type_utility],
-    _atoms[net_wm_window_type_splash],
-    _atoms[net_wm_window_type_dialog],
-    _atoms[net_wm_window_type_normal],
-    _atoms[net_wm_moveresize],
-    _atoms[net_wm_moveresize_size_topleft],
-    _atoms[net_wm_moveresize_size_topright],
-    _atoms[net_wm_moveresize_size_bottomleft],
-    _atoms[net_wm_moveresize_size_bottomright],
-    _atoms[net_wm_moveresize_move],
-    _atoms[net_wm_allowed_actions],
-    _atoms[net_wm_action_move],
-    _atoms[net_wm_action_resize],
-    _atoms[net_wm_action_shade],
-    _atoms[net_wm_action_maximize_horz],
-    _atoms[net_wm_action_maximize_vert],
-    _atoms[net_wm_action_change_desktop],
-    _atoms[net_wm_action_close],
-    _atoms[net_wm_state],
-    _atoms[net_wm_state_modal],
-    _atoms[net_wm_state_maximized_vert],
-    _atoms[net_wm_state_maximized_horz],
-    _atoms[net_wm_state_shaded],
-    _atoms[net_wm_state_skip_taskbar],
-    _atoms[net_wm_state_skip_pager],
-    _atoms[net_wm_state_hidden],
-    _atoms[net_wm_state_fullscreen],
-  };
-  const int num_supported = sizeof(supported)/sizeof(Atom);
-
-  setValue(root, net_supported, atom, supported, num_supported);
-}
-  
-
-/*
- * Internal setValue.
- * 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(nelements == 0 || (nelements > 0 && data != (unsigned char *) 0));
-  assert(size == 8 || size == 16 || size == 32);
-  XChangeProperty(_display, win, atom, type, size,
-                  (append ? PropModeAppend : PropModeReplace),
-                  data, nelements);
-}
-
-
-/*
- * Set a 32-bit property value on a window.
- */
-void XAtom::setValue(Window win, Atoms atom, Atoms type,
-                     unsigned long value) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_ATOMS);
-  setValue(win, _atoms[atom], _atoms[type],
-           reinterpret_cast<unsigned char*>(&value), 32, 1, False);
-}
-
-
-/*
- * Set an array of 32-bit properties value on a window.
- */
-void XAtom::setValue(Window win, Atoms atom, Atoms type,
-                     unsigned long value[], int elements) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_ATOMS);
-  setValue(win, _atoms[atom], _atoms[type],
-           reinterpret_cast<unsigned char*>(value), 32, elements, False);
-}
-
-
-/*
- * Set an string property value on a window.
- */
-void XAtom::setValue(Window win, Atoms atom, StringType type,
-                     const std::string &value) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_STRING_TYPE);
-  
-  Atom t;
-  switch (type) {
-  case ansi: t = _atoms[string]; break;
-  case utf8: t = _atoms[utf8_string]; break;
-  default: assert(False); return; // unhandled StringType
-  }
-  setValue(win, _atoms[atom], t,
-           reinterpret_cast<unsigned char *>(const_cast<char *>(value.c_str())),
-           8, value.size() + 1, False); // add 1 to the size to include the null
-}
-
-
-/*
- * Set an array of string property values on a window.
- */
-void XAtom::setValue(Window win, Atoms atom, StringType type,
-                     const StringVect &strings) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_STRING_TYPE);
-
-  Atom t;
-  switch (type) {
-  case ansi: t = _atoms[string]; break;
-  case utf8: t = _atoms[utf8_string]; break;
-  default: assert(False); return; // unhandled StringType
-  }
-
-  std::string value;
-
-  StringVect::const_iterator it = strings.begin();
-  const StringVect::const_iterator end = strings.end();
-  for (; it != end; ++it)
-      value += *it + '\0';
-
-  setValue(win, _atoms[atom], t,
-           reinterpret_cast<unsigned char *>(const_cast<char *>(value.c_str())),
-           8, value.size(), False);
-}
-
-
-/*
- * 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 {
-  assert(win != None); assert(atom != None); assert(type != None);
-  assert(size == 8 || size == 16 || size == 32);
-  assert(nelements > 0);
-  unsigned char *c_val = 0;        // value alloc'd in Xlib, must be XFree()d
-  Atom ret_type;
-  int ret_size;
-  unsigned long ret_bytes;
-  int result;
-  unsigned long maxread = nelements;
-  bool ret = False;
-
-  // try get the first element
-  result = XGetWindowProperty(_display, win, atom, 0l, 1l, False,
-                              AnyPropertyType, &ret_type, &ret_size,
-                              &nelements, &ret_bytes, &c_val);
-  ret = (result == Success && ret_type == type && ret_size == size &&
-         nelements > 0);
-  if (ret) {
-    if (ret_bytes == 0 || maxread <= nelements) {
-      // we got the whole property's value
-      *value = new unsigned char[nelements * size/8 + 1];
-      memcpy(*value, c_val, nelements * size/8 + 1);
-    } else {
-      // get the entire property since it is larger than one long
-      XFree(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.
-      int remain = (ret_bytes - 1)/sizeof(long) + 1 + 1;
-      if (remain > size/8 * (signed)maxread) // dont get more than the max
-        remain = size/8 * (signed)maxread;
-      result = XGetWindowProperty(_display, win, atom, 0l, remain, False, type,
-                                  &ret_type, &ret_size, &nelements, &ret_bytes,
-                                  &c_val);
-      ret = (result == Success && ret_type == type && ret_size == size &&
-             ret_bytes == 0);
-      /*
-        If the property has changed type/size, or has grown since our first
-        read of it, then stop here and try again. If it shrank, then this will
-        still work.
-      */
-      if (! ret)
-        return getValue(win, atom, type, maxread, value, size);
-  
-      *value = new unsigned char[nelements * size/8 + 1];
-      memcpy(*value, c_val, nelements * size/8 + 1);
-    }    
-  }
-  if (c_val) XFree(c_val);
-  return ret;
-}
-
-
-/*
- * Gets a 32-bit property's value from a window.
- */
-bool XAtom::getValue(Window win, Atoms atom, Atoms type,
-                         unsigned long &nelements,
-                         unsigned long **value) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_ATOMS);
-  return getValue(win, _atoms[atom], _atoms[type], nelements,
-                  reinterpret_cast<unsigned char **>(value), 32);
-}
-
-
-/*
- * Gets a single 32-bit property's value from a window.
- */
-bool XAtom::getValue(Window win, Atoms atom, Atoms type,
-                     unsigned long &value) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_ATOMS);
-  unsigned long *temp;
-  unsigned long num = 1;
-  if (! getValue(win, _atoms[atom], _atoms[type], num,
-                 reinterpret_cast<unsigned char **>(&temp), 32))
-    return False;
-  value = temp[0];
-  delete [] temp;
-  return True;
-}
-
-
-/*
- * Gets an string property's value from a window.
- */
-bool XAtom::getValue(Window win, Atoms atom, StringType type,
-                     std::string &value) const {
-  unsigned long n = 1;
-  StringVect s;
-  if (getValue(win, atom, type, n, s)) {
-    value = s[0];
-    return True;
-  }
-  return False;
-}
-
-
-bool XAtom::getValue(Window win, Atoms atom, StringType type,
-                     unsigned long &nelements, StringVect &strings) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(type >= 0 && type < NUM_STRING_TYPE);
-  assert(win != None); assert(_atoms[atom] != None);
-  assert(nelements > 0);
-
-  Atom t;
-  switch (type) {
-  case ansi: t = _atoms[string]; break;
-  case utf8: t = _atoms[utf8_string]; break;
-  default: assert(False); return False; // unhandled StringType
-  }
-  
-  unsigned char *value;
-  unsigned long elements = (unsigned) -1;
-  if (!getValue(win, _atoms[atom], t, elements, &value, 8) || elements < 1)
-    return False;
-
-  std::string s(reinterpret_cast<char *>(value), elements);
-  delete [] value;
-
-  std::string::const_iterator it = s.begin(), end = s.end();
-  unsigned long num = 0;
-  while(num < nelements) {
-    std::string::const_iterator tmp = it; // current string.begin()
-    it = std::find(tmp, end, '\0');       // look for null between tmp and end
-    strings.push_back(std::string(tmp, it));   // s[tmp:it)
-    ++num;
-    if (it == end) break;
-    ++it;
-    if (it == end) break;
-  }
-
-  nelements = num;
-
-  return True;
-}
-
-
-/*
- * Removes a property entirely from a window.
- */
-void XAtom::eraseValue(Window win, Atoms atom) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  XDeleteProperty(_display, win, _atoms[atom]);
-}
-
-
-void XAtom::sendClientMessage(Window target, Atoms type, Window about,
-                              long data, long data1, long data2,
-                              long data3, long data4) const {
-  assert(atom >= 0 && atom < NUM_ATOMS);
-  assert(target != None);
-
-  XEvent e;
-  e.xclient.type = ClientMessage;
-  e.xclient.format = 32;
-  e.xclient.message_type = _atoms[type];
-  e.xclient.window = about;
-  e.xclient.data.l[0] = data;
-  e.xclient.data.l[1] = data1;
-  e.xclient.data.l[2] = data2;
-  e.xclient.data.l[3] = data3;
-  e.xclient.data.l[4] = data4;
-
-  XSendEvent(_display, target, False,
-             SubstructureRedirectMask | SubstructureNotifyMask,
-             &e);
-}
-
-}