X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Factions.cc;h=bb5088e92447e23d9b1da283e90e1f835247a51a;hb=74cfb1b4c115cdb4e05aa823b09d2b5ea9d0d690;hp=00d4c1bffe8a5aaa65b87880f7e4dfd265293909;hpb=a0350e27b311db5cab49035752d3852ee68bf8a2;p=chaz%2Fopenbox

diff --git a/src/actions.cc b/src/actions.cc
index 00d4c1bf..bb5088e9 100644
--- a/src/actions.cc
+++ b/src/actions.cc
@@ -5,105 +5,157 @@
 #endif
 
 #include "actions.hh"
-#include "widget.hh"
 #include "openbox.hh"
 #include "client.hh"
+#include "frame.hh"
+#include "screen.hh"
 #include "python.hh"
 #include "bindings.hh"
 #include "otk/display.hh"
 
 #include <stdio.h>
+#include <algorithm>
 
 namespace ob {
 
-const int OBActions::BUTTONS;
+const int Actions::BUTTONS;
 
-OBActions::OBActions()
-  : _button(0)
+Actions::Actions()
+  : _button(0),
+    _dragging(false)
 {
   for (int i=0; i<BUTTONS; ++i)
     _posqueue[i] = new ButtonPressAction();
-
-  for (int i = 0; i < NUM_EVENTS; ++i)
-    _callback[i] = 0;
 }
 
 
-OBActions::~OBActions()
+Actions::~Actions()
 {
   for (int i=0; i<BUTTONS; ++i)
     delete _posqueue[i];
 }
 
 
-void OBActions::insertPress(const XButtonEvent &e)
+void Actions::insertPress(const XButtonEvent &e)
 {
   ButtonPressAction *a = _posqueue[BUTTONS - 1];
-  for (int i=BUTTONS-1; i>0;)
-    _posqueue[i] = _posqueue[--i];
+  // rm'd the last one, shift them all down one
+  for (int i = BUTTONS-1; i > 0; --i) {
+    _posqueue[i] = _posqueue[i-1];
+  }
   _posqueue[0] = a;
   a->button = e.button;
-  a->pos.setPoint(e.x_root, e.y_root);
+  a->pos = otk::Point(e.x_root, e.y_root);
 
-  OBClient *c = Openbox::instance->findClient(e.window);
+  Client *c = openbox->findClient(e.window);
   if (c) a->clientarea = c->area();
 }
 
-void OBActions::removePress(const XButtonEvent &e)
+void Actions::removePress(const XButtonEvent &e)
 {
+  int i;
   ButtonPressAction *a = 0;
-  for (int i=0; i<BUTTONS; ++i) {
-    if (_posqueue[i]->button == e.button)
+  for (i=0; i<BUTTONS-1; ++i)
+    if (_posqueue[i]->button == e.button) {
       a = _posqueue[i];
-    if (a) // found one and removed it
+      break;
+    }
+  if (a) { // found one, remove it and shift the rest up one
+    for (; i < BUTTONS-1; ++i)
       _posqueue[i] = _posqueue[i+1];
-  }
-  if (a) { // found one
     _posqueue[BUTTONS-1] = a;
-    a->button = 0;
   }
+  _posqueue[BUTTONS-1]->button = 0;
 }
 
-void OBActions::buttonPressHandler(const XButtonEvent &e)
+void Actions::buttonPressHandler(const XButtonEvent &e)
 {
-  OtkEventHandler::buttonPressHandler(e);
+  otk::EventHandler::buttonPressHandler(e);
   insertPress(e);
-  
-  // run the PRESS python hook
-  OBWidget *w = dynamic_cast<OBWidget*>
-    (Openbox::instance->findHandler(e.window));
-  assert(w); // everything should be a widget
 
+  MouseContext::MC context;
+  EventHandler *h = openbox->findHandler(e.window);
+  Frame *f = dynamic_cast<Frame*>(h);
+  if (f)
+    context= f->mouseContext(e.window);
+  else if (dynamic_cast<Client*>(h))
+    context = MouseContext::Window;
+  else if (dynamic_cast<Screen*>(h))
+    context = MouseContext::Root;
+  else
+    return; // not a valid mouse context
+
+  // run the PRESS python hook
+  // kill off the Button1Mask etc, only want the modifiers
   unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
                                   Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
-  ButtonData *data = new_button_data(e.window, e.time, state, e.button,
-                                     w->mcontext(), MousePress);
-  Openbox::instance->bindings()->fireButton(data);
-  Py_DECREF((PyObject*)data);
+  int screen;
+  Client *c = openbox->findClient(e.window);
+  if (c)
+    screen = c->screen();
+  else
+    screen = otk::display->findScreen(e.root)->screen();
+  MouseData data(screen, c, e.time, state, e.button, context,
+                 MouseAction::Press);
+  openbox->bindings()->fireButton(&data);
     
   if (_button) return; // won't count toward CLICK events
 
   _button = e.button;
+
+  if (context == MouseContext::Window) {
+    /*
+      Because of how events are grabbed on the client window, we can't get
+      ButtonRelease events, so instead we simply manufacture them here, so that
+      clicks/doubleclicks etc still work.
+    */
+    //XButtonEvent ev = e;
+    //ev.type = ButtonRelease;
+    buttonReleaseHandler(e);
+  }
 }
   
 
-void OBActions::buttonReleaseHandler(const XButtonEvent &e)
+void Actions::buttonReleaseHandler(const XButtonEvent &e)
 {
-  OtkEventHandler::buttonReleaseHandler(e);
+  otk::EventHandler::buttonReleaseHandler(e);
   removePress(e);
   
-  OBWidget *w = dynamic_cast<OBWidget*>
-    (Openbox::instance->findHandler(e.window));
-  assert(w); // everything should be a widget
+  MouseContext::MC context;
+  EventHandler *h = openbox->findHandler(e.window);
+  Frame *f = dynamic_cast<Frame*>(h);
+  if (f)
+    context= f->mouseContext(e.window);
+  else if (dynamic_cast<Client*>(h))
+    context = MouseContext::Window;
+  else if (dynamic_cast<Screen*>(h))
+    context = MouseContext::Root;
+  else
+    return; // not a valid mouse context
+
+  // run the RELEASE python hook
+  // kill off the Button1Mask etc, only want the modifiers
+  unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
+                                  Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
+  int screen;
+  Client *c = openbox->findClient(e.window);
+  if (c)
+    screen = c->screen();
+  else
+    screen = otk::display->findScreen(e.root)->screen();
+  MouseData data(screen, c, e.time, state, e.button, context,
+                 MouseAction::Release);
+  openbox->bindings()->fireButton(&data);
 
   // not for the button we're watching?
   if (_button != e.button) return;
 
   _button = 0;
+  _dragging = false;
 
   // find the area of the window
   XWindowAttributes attr;
-  if (!XGetWindowAttributes(otk::OBDisplay::display, e.window, &attr)) return;
+  if (!XGetWindowAttributes(**otk::display, e.window, &attr)) return;
 
   // if not on the window any more, it isnt a CLICK
   if (!(e.same_screen && e.x >= 0 && e.y >= 0 &&
@@ -111,24 +163,21 @@ void OBActions::buttonReleaseHandler(const XButtonEvent &e)
     return;
 
   // run the CLICK python hook
-  unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
-                                  Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
-  ButtonData *data = new_button_data(e.window, e.time, state, e.button,
-                                     w->mcontext(), MouseClick);
-  Openbox::instance->bindings()->fireButton(data);
+  data.action = MouseAction::Click;
+  openbox->bindings()->fireButton(&data);
     
 
   // XXX: dont load this every time!!@*
   long dblclick;
-  if (!python_get_long("double_click_delay", &dblclick))
+  if (!python_get_long("DOUBLE_CLICK_DELAY", &dblclick))
     dblclick = 300;
 
   if (e.time - _release.time < (unsigned)dblclick &&
       _release.win == e.window && _release.button == e.button) {
 
     // run the DOUBLECLICK python hook
-    data->action = MouseDoubleClick;
-    Openbox::instance->bindings()->fireButton(data);
+    data.action = MouseAction::DoubleClick;
+    openbox->bindings()->fireButton(&data);
     
     // reset so you cant triple click for 2 doubleclicks
     _release.win = 0;
@@ -140,145 +189,167 @@ void OBActions::buttonReleaseHandler(const XButtonEvent &e)
     _release.button = e.button;
     _release.time = e.time;
   }
-
-  Py_DECREF((PyObject*)data);
 }
 
 
-void OBActions::enterHandler(const XCrossingEvent &e)
+void Actions::enterHandler(const XCrossingEvent &e)
 {
-  OtkEventHandler::enterHandler(e);
+  otk::EventHandler::enterHandler(e);
   
   // run the ENTER python hook
-  if (_callback[EventEnterWindow]) {
-    EventData *data = new_event_data(e.window, EventEnterWindow, e.state);
-    python_callback(_callback[EventEnterWindow], (PyObject*)data);
-    Py_DECREF((PyObject*)data);
-  }
+  int screen;
+  Client *c = openbox->findClient(e.window);
+  if (c)
+    screen = c->screen();
+  else
+    screen = otk::display->findScreen(e.root)->screen();
+  EventData data(screen, c, EventAction::EnterWindow, e.state);
+  openbox->bindings()->fireEvent(&data);
 }
 
 
-void OBActions::leaveHandler(const XCrossingEvent &e)
+void Actions::leaveHandler(const XCrossingEvent &e)
 {
-  OtkEventHandler::leaveHandler(e);
+  otk::EventHandler::leaveHandler(e);
 
   // run the LEAVE python hook
-  if (_callback[EventLeaveWindow]) {
-    EventData *data = new_event_data(e.window, EventLeaveWindow, e.state);
-    python_callback(_callback[EventLeaveWindow], (PyObject*)data);
-    Py_DECREF((PyObject*)data);
-  }
+  int screen;
+  Client *c = openbox->findClient(e.window);
+  if (c)
+    screen = c->screen();
+  else
+    screen = otk::display->findScreen(e.root)->screen();
+  EventData data(screen, c, EventAction::LeaveWindow, e.state);
+  openbox->bindings()->fireEvent(&data);
 }
 
 
-void OBActions::keyPressHandler(const XKeyEvent &e)
+void Actions::keyPressHandler(const XKeyEvent &e)
 {
-  OtkEventHandler::keyPressHandler(e);
+  otk::EventHandler::keyPressHandler(e);
 
+  // kill off the Button1Mask etc, only want the modifiers
   unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
                                   Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
-  Openbox::instance->bindings()->fireKey(state, e.keycode, e.time);
+  openbox->bindings()->
+    fireKey(otk::display->findScreen(e.root)->screen(),
+            state, e.keycode, e.time, KeyAction::Press);
 }
 
 
-void OBActions::motionHandler(const XMotionEvent &e)
+void Actions::keyReleaseHandler(const XKeyEvent &e)
 {
-  OtkEventHandler::motionHandler(e);
-
-  if (!e.same_screen) return; // this just gets stupid
-
-  int x_root = e.x_root, y_root = e.y_root;
-  
-  // compress changes to a window into a single change
-  XEvent ce;
-  while (XCheckTypedEvent(otk::OBDisplay::display, e.type, &ce)) {
-    if (ce.xmotion.window != e.window) {
-      XPutBackEvent(otk::OBDisplay::display, &ce);
-      break;
-    } else {
-      x_root = e.x_root;
-      y_root = e.y_root;
-    }
-  }
-
-  OBWidget *w = dynamic_cast<OBWidget*>
-    (Openbox::instance->findHandler(e.window));
-  assert(w); // everything should be a widget
+  otk::EventHandler::keyReleaseHandler(e);
 
-  // run the MOTION python hook
+  // kill off the Button1Mask etc, only want the modifiers
   unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
                                   Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
-  unsigned int button = _posqueue[0]->button;
-  MotionData *data = new_motion_data(e.window, e.time, state, button,
-                                     w->mcontext(), MouseMotion,
-                                     x_root, y_root, _posqueue[0]->pos,
-                                     _posqueue[0]->clientarea);
-  Openbox::instance->bindings()->fireButton((ButtonData*)data);
-  Py_DECREF((PyObject*)data);
-}
 
-void OBActions::mapRequestHandler(const XMapRequestEvent &e)
-{
-  OtkEventHandler::mapRequestHandler(e);
-
-  if (_callback[EventNewWindow]) {
-    EventData *data = new_event_data(e.window, EventNewWindow, 0);
-    python_callback(_callback[EventNewWindow], (PyObject*)data);
-    Py_DECREF((PyObject*)data);
+  // remove from the state the mask of the modifier being released, if it is
+  // a modifier key being released (this is a little ugly..)
+  const XModifierKeymap *map = otk::display->modifierMap();
+  const int mask_table[] = {
+    ShiftMask, LockMask, ControlMask, Mod1Mask,
+    Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
+  };
+  KeyCode *kp = map->modifiermap;
+  for (int i = 0, n = sizeof(mask_table)/sizeof(mask_table[0]); i < n; ++i) {
+    for (int k = 0; k < map->max_keypermod; ++k) {
+      if (*kp == e.keycode) { // found the keycode
+        state &= ~mask_table[i]; // remove the mask for it
+        i = n; // cause the first loop to break;
+        break; // get outta here!
+      }
+      ++kp;
+    }
   }
+  
+  openbox->bindings()->
+    fireKey(otk::display->findScreen(e.root)->screen(),
+            state, e.keycode, e.time, KeyAction::Release);
 }
 
-void OBActions::unmapHandler(const XUnmapEvent &e)
+
+void Actions::motionHandler(const XMotionEvent &e)
 {
-  OtkEventHandler::unmapHandler(e);
+  otk::EventHandler::motionHandler(e);
 
-  if (_callback[EventCloseWindow]) {
-    EventData *data = new_event_data(e.window, EventCloseWindow, 0);
-    python_callback(_callback[EventCloseWindow], (PyObject*)data);
-    Py_DECREF((PyObject*)data);
-  }
-}
+  if (!e.same_screen) return; // this just gets stupid
 
-void OBActions::destroyHandler(const XDestroyWindowEvent &e)
-{
-  OtkEventHandler::destroyHandler(e);
+  MouseContext::MC context;
+  EventHandler *h = openbox->findHandler(e.window);
+  Frame *f = dynamic_cast<Frame*>(h);
+  if (f)
+    context= f->mouseContext(e.window);
+  else if (dynamic_cast<Client*>(h))
+    context = MouseContext::Window;
+  else if (dynamic_cast<Screen*>(h))
+    context = MouseContext::Root;
+  else
+    return; // not a valid mouse context
 
-  if (_callback[EventCloseWindow]) {
-    EventData *data = new_event_data(e.window, EventCloseWindow, 0);
-    python_callback(_callback[EventCloseWindow], (PyObject*)data);
-    Py_DECREF((PyObject*)data);
+  int x_root = e.x_root, y_root = e.y_root;
+  
+  // compress changes to a window into a single change
+  XEvent ce;
+  while (XCheckTypedWindowEvent(**otk::display, e.window, e.type, &ce)) {
+    x_root = e.x_root;
+    y_root = e.y_root;
   }
-}
 
-bool OBActions::bind(EventAction action, PyObject *func)
-{
-  if (action < 0 || action >= NUM_EVENTS) {
-    return false;
+  if (!_dragging) {
+    long threshold;
+    int dx = x_root - _posqueue[0]->pos.x();
+    int dy = y_root - _posqueue[0]->pos.y();
+    // XXX: dont get this from python every time!
+    if (!python_get_long("DRAG_THRESHOLD", &threshold))
+      threshold = 0;
+    if (!(std::abs(dx) >= threshold || std::abs(dy) >= threshold))
+      return; // not at the threshold yet
   }
+  _dragging = true; // in a drag now
+  
+  // check if the movement is more than the threshold
 
-  Py_XDECREF(_callback[action]);
-  _callback[action] = func;
-  Py_INCREF(func);
-  return true;
+  // run the MOTION python hook
+  // kill off the Button1Mask etc, only want the modifiers
+  unsigned int state = e.state & (ControlMask | ShiftMask | Mod1Mask |
+                                  Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask);
+  unsigned int button = _posqueue[0]->button;
+  int screen;
+  Client *c = openbox->findClient(e.window);
+  if (c)
+    screen = c->screen();
+  else
+    screen = otk::display->findScreen(e.root)->screen();
+  MouseData data(screen, c, e.time, state, button, context,
+                 MouseAction::Motion, x_root, y_root,
+                 _posqueue[0]->pos, _posqueue[0]->clientarea);
+  openbox->bindings()->fireButton(&data);
 }
 
-bool OBActions::unbind(EventAction action)
+#ifdef    XKB
+void Actions::xkbHandler(const XkbEvent &e)
 {
-  if (action < 0 || action >= NUM_EVENTS) {
-    return false;
-  }
+  Window w;
+  int screen;
   
-  Py_XDECREF(_callback[action]);
-  _callback[action] = 0;
-  return true;
-}
-
-void OBActions::unbindAll()
-{
-  for (int i = 0; i < NUM_EVENTS; ++i) {
-    Py_XDECREF(_callback[i]);
-    _callback[i] = 0;
+  otk::EventHandler::xkbHandler(e);
+
+  switch (((XkbAnyEvent*)&e)->xkb_type) {
+  case XkbBellNotify:
+    w = ((XkbBellNotifyEvent*)&e)->window;
+    Client *c = openbox->findClient(w);
+    if (c)
+      screen = c->screen();
+    else
+      screen = openbox->focusedScreen()->number();
+    EventData data(screen, c, EventAction::Bell, 0);
+    openbox->bindings()->fireEvent(&data);
+    break;
   }
 }
+#endif // XKB
 
 }
+