static void
zoomHandleEvent(CompDisplay *d,
XEvent *event)
{
CompScreen *s;
ZOOM_DISPLAY(d);
switch (event->type)
{
case MotionNotify:
s = findScreenAtDisplay(d, event->xmotion.root);
if (s)
zoomHandleMotionEvent(s, pointerX, pointerY);
break;
case EnterNotify:
case LeaveNotify:
s = findScreenAtDisplay(d, event->xcrossing.root);
if (s)
zoomHandleMotionEvent(s, pointerX, pointerY);
default:
break;
}
UNWRAP(zd, d, handleEvent);
(*d->handleEvent)(d, event);
WRAP(zd, d, handleEvent, zoomHandleEvent);
}
static void
shotHandleEvent (XEvent *event)
{
CompScreen *s;
SHOT_DISPLAY (&display);
switch (event->type) {
case ButtonPress:
if (isButtonPressEvent (event, &initiate_button))
{
BananaArgument arg;
arg.name = "root";
arg.type = BananaInt;
arg.value.i = event->xbutton.root;
shotInitiate (&arg, 1);
}
break;
case ButtonRelease:
if (initiate_button.button == event->xbutton.button)
{
BananaArgument arg;
arg.name = "root";
arg.type = BananaInt;
arg.value.i = event->xbutton.root;
shotTerminate (&arg, 1);
}
break;
case MotionNotify:
s = findScreenAtDisplay (event->xmotion.root);
if (s)
shotHandleMotionEvent (s, pointerX, pointerY);
break;
case EnterNotify:
case LeaveNotify:
s = findScreenAtDisplay (event->xcrossing.root);
if (s)
shotHandleMotionEvent (s, pointerX, pointerY);
default:
break;
}
UNWRAP (sd, &display, handleEvent);
(*display.handleEvent) (event);
WRAP (sd, &display, handleEvent, shotHandleEvent);
}
static Bool
magZoomOut (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
{
MAG_SCREEN (s);
if (ms->mode == ModeFisheye)
ms->zTarget = MAX (1.0, ms->zTarget - 1.0);
else
ms->zTarget = MAX (1.0, ms->zTarget / 1.2);
ms->adjust = TRUE;
damageScreen (s);
return TRUE;
}
return FALSE;
}
static Bool
waterLine(CompDisplay * d,
CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
int xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s) {
XPoint p[2];
float amp;
p[0].x = getIntOptionNamed(option, nOption, "x0", s->width / 4);
p[0].y =
getIntOptionNamed(option, nOption, "y0", s->height / 2);
p[1].x = getIntOptionNamed(option, nOption, "x1",
s->width - s->width / 4);
p[1].y =
getIntOptionNamed(option, nOption, "y1", s->height / 2);
amp = getFloatOptionNamed(option, nOption, "amplitude", 0.25f);
waterVertices(s, GL_LINES, p, 2, amp);
damageScreen(s);
}
return FALSE;
}
static Bool
waterToggleWiper (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
s = findScreenAtDisplay (d, getIntOptionNamed (option, nOption, "root", 0));
if (s)
{
WATER_SCREEN (s);
if (!ws->wiperHandle)
{
ws->wiperHandle = compAddTimeout (2000, 2400, waterWiperTimeout, s);
}
else
{
compRemoveTimeout (ws->wiperHandle);
ws->wiperHandle = 0;
}
}
return FALSE;
}
static void
waterHandleMotionEvent (CompDisplay *d,
Window root)
{
CompScreen *s;
s = findScreenAtDisplay (d, root);
if (s)
{
WATER_SCREEN (s);
if (ws->grabIndex)
{
XPoint p[2];
p[0].x = waterLastPointerX;
p[0].y = waterLastPointerY;
p[1].x = waterLastPointerX = pointerX;
p[1].y = waterLastPointerY = pointerY;
waterVertices (s, GL_LINES, p, 2, 0.2f);
damageScreen (s);
}
}
}
static Bool
runDispatch (BananaArgument *arg,
int nArg)
{
CompScreen *s;
Window xid;
BananaValue *root = getArgNamed ("root", arg, nArg);
if (root != NULL)
xid = root->i;
else
xid = 0;
s = findScreenAtDisplay (xid);
if (s)
{
BananaValue *command = getArgNamed ("command", arg, nArg);
if (command != NULL && command->s != NULL)
runCommand (s, command->s);
}
return TRUE;
}
static void
scalefilterHandleEvent (CompDisplay *d,
XEvent *event)
{
FILTER_DISPLAY (d);
switch (event->type)
{
case KeyPress:
{
CompScreen *s;
s = findScreenAtDisplay (d, event->xkey.root);
if (s)
{
SCALE_SCREEN (s);
if (ss->grabIndex)
{
XKeyEvent *keyEvent = (XKeyEvent *) event;
scalefilterHandleKeyPress (s, keyEvent);
}
}
}
break;
default:
break;
}
UNWRAP (fd, d, handleEvent);
(*d->handleEvent) (d, event);
WRAP (fd, d, handleEvent, scalefilterHandleEvent);
}
static Bool
waterPoint(CompDisplay * d,
CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
int xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s) {
XPoint p;
float amp;
p.x = getIntOptionNamed(option, nOption, "x", s->width / 2);
p.y = getIntOptionNamed(option, nOption, "y", s->height / 2);
amp = getFloatOptionNamed(option, nOption, "amplitude", 0.5f);
waterVertices(s, GL_POINTS, &p, 1, amp);
damageScreen(s);
}
return FALSE;
}
static Bool
magTerminate (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
{
MAG_SCREEN (s);
ms->zTarget = 1.0;
ms->adjust = TRUE;
damageScreen (s);
return TRUE;
}
return FALSE;
}
static Bool
waterToggleRain(CompDisplay * d,
CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
WATER_DISPLAY(d);
s = findScreenAtDisplay(d,
getIntOptionNamed(option, nOption, "root", 0));
if (s) {
WATER_SCREEN(s);
if (!ws->rainHandle) {
int delay;
delay =
wd->opt[WATER_DISPLAY_OPTION_RAIN_DELAY].value.i;
ws->rainHandle =
compAddTimeout(delay, (float)delay * 1.2,
waterRainTimeout, s);
} else {
compRemoveTimeout(ws->rainHandle);
ws->rainHandle = 0;
}
}
return FALSE;
}
static Bool
zoomIn(CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s)
{
float w, h, x0, y0;
int output;
ZoomBox box;
ZOOM_SCREEN(s);
output = outputDeviceForPoint(s, pointerX, pointerY);
if (!zs->grabIndex)
zs->grabIndex = pushScreenGrab(s, None, "zoom");
if (zs->zoomed & (1 << output))
{
zoomGetCurrentZoom(s, output, &box);
}
else
{
box.x1 = s->outputDev[output].region.extents.x1;
box.y1 = s->outputDev[output].region.extents.y1;
box.x2 = s->outputDev[output].region.extents.x2;
box.y2 = s->outputDev[output].region.extents.y2;
}
w = (box.x2 - box.x1) /
zs->opt[ZOOM_SCREEN_OPTION_ZOOM_FACTOR].value.f;
h = (box.y2 - box.y1) /
zs->opt[ZOOM_SCREEN_OPTION_ZOOM_FACTOR].value.f;
x0 = (pointerX - s->outputDev[output].region.extents.x1) / (float)
s->outputDev[output].width;
y0 = (pointerY - s->outputDev[output].region.extents.y1) / (float)
s->outputDev[output].height;
zs->x1 = box.x1 + (x0 * (box.x2 - box.x1) - x0 * w + 0.5f);
zs->y1 = box.y1 + (y0 * (box.y2 - box.y1) - y0 * h + 0.5f);
zs->x2 = zs->x1 + w;
zs->y2 = zs->y1 + h;
zoomInitiateForSelection(s, output);
return TRUE;
}
return FALSE;
}
static Bool
scaleaddonCloseWindow(CompDisplay * d,
CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s) {
CompWindow *w;
SCALE_SCREEN(s);
ADDON_DISPLAY(d);
if (!ss->grabIndex)
return FALSE;
w = findWindowAtDisplay(d, ad->highlightedWindow);
if (w) {
closeWindow(w, getCurrentTimeFromDisplay(d));
return TRUE;
}
}
return FALSE;
}
static void
snowHandleEvent (XEvent *event)
{
CompScreen *s;
SNOW_DISPLAY (&display);
switch (event->type) {
case KeyPress:
if (isKeyPressEvent (event, &sd->toggle_key))
{
s = findScreenAtDisplay (event->xkey.root);
if (s)
{
SNOW_SCREEN (s);
ss->active = !ss->active;
if (!ss->active)
damageScreen (s);
}
}
break;
default:
break;
}
UNWRAP (sd, &display, handleEvent);
(*display.handleEvent) (event);
WRAP (sd, &display, handleEvent, snowHandleEvent);
}
static Bool
wizardInitiate (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
{
WIZARD_SCREEN (s);
if (ws->active)
return wizardTerminate (d, action, state, option, nOption);
ws->active = TRUE;
return TRUE;
}
return FALSE;
}
static Bool
shotInitiate (BananaArgument *arg,
int nArg)
{
CompScreen *s;
Window xid;
BananaValue *root = getArgNamed ("root", arg, nArg);
if (root != NULL)
xid = root->i;
else
xid = 0;
s = findScreenAtDisplay (xid);
if (s)
{
SHOT_SCREEN (s);
if (otherScreenGrabExist (s, "screenshot", NULL))
return FALSE;
if (!ss->grabIndex)
ss->grabIndex = pushScreenGrab (s, None, "screenshot");
/* start selection screenshot rectangle */
ss->x1 = ss->x2 = pointerX;
ss->y1 = ss->y2 = pointerY;
ss->grab = TRUE;
}
return TRUE;
}
static void cloneHandleEvent(CompDisplay * d, XEvent * event)
{
CompScreen *s;
CLONE_DISPLAY(d);
switch (event->type) {
case MotionNotify:
s = findScreenAtDisplay(d, event->xmotion.root);
if (s)
cloneHandleMotionEvent(s, pointerX, pointerY);
break;
case EnterNotify:
case LeaveNotify:
s = findScreenAtDisplay(d, event->xcrossing.root);
if (s)
cloneHandleMotionEvent(s, pointerX, pointerY);
default:
break;
}
UNWRAP(cd, d, handleEvent);
(*d->handleEvent) (d, event);
WRAP(cd, d, handleEvent, cloneHandleEvent);
switch (event->type) {
case CreateNotify:
s = findScreenAtDisplay(d, event->xcreatewindow.parent);
if (s) {
int i;
CLONE_SCREEN(s);
for (i = 0; i < cs->nClone; i++)
if (event->xcreatewindow.window ==
cs->clone[i].input)
cloneSetStrutsForCloneWindow(s,
&cs->
clone[i]);
}
default:
break;
}
}
static Bool
ringDoSwitch (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption,
Bool nextWindow,
RingType type)
{
CompScreen *s;
Window xid;
Bool ret = TRUE;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
{
RING_SCREEN (s);
if ((rs->state == RingStateNone) || (rs->state == RingStateIn))
{
if (type == RingTypeGroup)
{
CompWindow *w;
w = findWindowAtDisplay (d, getIntOptionNamed (option, nOption,
"window", 0));
if (w)
{
rs->type = RingTypeGroup;
rs->clientLeader =
(w->clientLeader) ? w->clientLeader : w->id;
ret = ringInitiate (s, action, state, option, nOption);
}
}
else
{
rs->type = type;
ret = ringInitiate (s, action, state, option, nOption);
}
if (state & CompActionStateInitKey)
action->state |= CompActionStateTermKey;
if (state & CompActionStateInitEdge)
action->state |= CompActionStateTermEdge;
else if (state & CompActionStateInitButton)
action->state |= CompActionStateTermButton;
}
if (ret)
switchToWindow (s, nextWindow);
}
return ret;
}
static void
scaleaddonHandleEvent (CompDisplay *d,
XEvent *event)
{
ADDON_DISPLAY (d);
UNWRAP (ad, d, handleEvent);
(*d->handleEvent) (d, event);
WRAP (ad, d, handleEvent, scaleaddonHandleEvent);
switch (event->type)
{
case PropertyNotify:
{
if (event->xproperty.atom == XA_WM_NAME)
{
CompWindow *w;
w = findWindowAtDisplay (d, event->xproperty.window);
if (w)
{
SCALE_SCREEN (w->screen);
if (ss->grabIndex)
{
scaleaddonRenderWindowTitle (w);
addWindowDamage (w);
}
}
}
}
break;
case MotionNotify:
{
CompScreen *s;
s = findScreenAtDisplay (d, event->xmotion.root);
if (s)
{
SCALE_SCREEN (s);
if (ss->grabIndex)
{
SCALE_DISPLAY (d);
ad->highlightedWindow = sd->hoveredWindow;
scaleaddonCheckWindowHighlight (s);
}
}
}
break;
default:
break;
}
}
static void
colorFilterHandleEvent (XEvent *event)
{
FILTER_DISPLAY (&display);
switch (event->type) {
case KeyPress:
if (isKeyPressEvent (event, &cfd->toggle_window_key))
{
CompWindow *w = findWindowAtDisplay (display.activeWindow);
if (w && w->screen->fragmentProgram)
colorFilterToggleWindow (w);
}
else if (isKeyPressEvent (event, &cfd->toggle_screen_key))
{
CompScreen *s = findScreenAtDisplay (event->xkey.root);
if (s && s->fragmentProgram)
colorFilterToggleScreen (s);
}
else if (isKeyPressEvent (event, &cfd->switch_filter_key))
{
CompScreen *s = findScreenAtDisplay (event->xkey.root);
if (s && s->fragmentProgram)
colorFilterSwitchFilter (s);
}
break;
default:
break;
}
UNWRAP (cfd, &display, handleEvent);
(*display.handleEvent) (event);
WRAP (cfd, &display, handleEvent, colorFilterHandleEvent);
}
static void
panelAction (BananaArgument *arg,
int nArg,
Atom actionAtom)
{
Window xid;
CompScreen *s;
XEvent event;
Time time;
MATE_DISPLAY (&display);
BananaValue *root = getArgNamed ("root", arg, nArg);
if (root != NULL)
xid = root->i;
else
xid = 0;
s = findScreenAtDisplay (xid);
if (!s)
return;
BananaValue *arg_time = getArgNamed ("time", arg, nArg);
if (arg_time != NULL)
time = CurrentTime;
else
time = 0;
/* we need to ungrab the keyboard here, otherwise the panel main
menu won't popup as it wants to grab the keyboard itself */
XUngrabKeyboard (display.display, time);
event.type = ClientMessage;
event.xclient.window = s->root;
event.xclient.message_type = md->panelActionAtom;
event.xclient.format = 32;
event.xclient.data.l[0] = actionAtom;
event.xclient.data.l[1] = time;
event.xclient.data.l[2] = 0;
event.xclient.data.l[3] = 0;
event.xclient.data.l[4] = 0;
XSendEvent (display.display, s->root, FALSE, StructureNotifyMask,
&event);
}
/*
* Filter switching action
*/
static Bool
colorFilterSwitch (CompDisplay * d, CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s && s->fragmentProgram)
colorFilterSwitchFilter (s);
return TRUE;
}
static Bool
cloneInitiate(CompDisplay * d,
CompAction * action,
CompActionState state, CompOption * option, int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s) {
int i;
CLONE_SCREEN(s);
if (cs->grab || otherScreenGrabExist(s, "clone", NULL))
return FALSE;
if (!cs->grabIndex)
cs->grabIndex = pushScreenGrab(s, None, "clone");
cs->grab = TRUE;
cs->x = getIntOptionNamed(option, nOption, "x", 0);
cs->y = getIntOptionNamed(option, nOption, "y", 0);
cs->src = cs->grabbedOutput =
outputDeviceForPoint(s, cs->x, cs->y);
/* trace source */
i = 0;
while (i < cs->nClone) {
if (cs->clone[i].dst == cs->src) {
cs->src = cs->clone[i].src;
i = 0;
} else {
i++;
}
}
if (state & CompActionStateInitButton)
action->state |= CompActionStateTermButton;
}
return FALSE;
}
static void
scalefilterHandleEcompEvent (CompDisplay *d,
char *pluginName,
char *eventName,
CompOption *option,
int nOption)
{
FILTER_DISPLAY (d);
UNWRAP (fd, d, handleEcompEvent);
(*d->handleEcompEvent) (d, pluginName, eventName, option, nOption);
WRAP (fd, d, handleEcompEvent, scalefilterHandleEcompEvent);
if ((strcmp (pluginName, "scale") == 0) &&
(strcmp (eventName, "activate") == 0))
{
Window xid = getIntOptionNamed (option, nOption, "root", 0);
Bool activated = getBoolOptionNamed (option, nOption, "active", FALSE);
CompScreen *s = findScreenAtDisplay (d, xid);
if (s)
{
FILTER_SCREEN (s);
SCALE_SCREEN (s);
if (activated)
{
matchFini (&fs->scaleMatch);
matchInit (&fs->scaleMatch);
matchCopy (&fs->scaleMatch, ss->currentMatch);
matchUpdate (d, &fs->scaleMatch);
fs->matchApplied = FALSE;
}
if (!activated)
{
if (fs->filterInfo)
{
ss->currentMatch = fs->filterInfo->origMatch;
scalefilterFiniFilterInfo (s, TRUE);
}
fs->matchApplied = FALSE;
}
}
}
}
static Bool
zoomOut(CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed(option, nOption, "root", 0);
s = findScreenAtDisplay(d, xid);
if (s)
{
int output;
ZOOM_SCREEN(s);
output = outputDeviceForPoint(s, pointerX, pointerY);
zoomGetCurrentZoom(s, output, &zs->last[output]);
zs->current[output].x1 = s->outputDev[output].region.extents.x1;
zs->current[output].y1 = s->outputDev[output].region.extents.y1;
zs->current[output].x2 = s->outputDev[output].region.extents.x2;
zs->current[output].y2 = s->outputDev[output].region.extents.y2;
zs->zoomOutput = output;
zs->scale = 0.0f;
zs->adjust = TRUE;
zs->grab = FALSE;
if (zs->grabIndex)
{
removeScreenGrab(s, zs->grabIndex, NULL);
zs->grabIndex = 0;
}
damageScreen(s);
return TRUE;
}
return FALSE;
}
static Bool
negToggleAll (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
NEGToggleScreen (s);
return TRUE;
}
static Bool
magInitiate (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
float factor;
xid = getIntOptionNamed (option, nOption, "root", 0);
factor = getFloatOptionNamed (option, nOption, "factor", 0.0);
s = findScreenAtDisplay (d, xid);
if (s)
{
MAG_SCREEN (s);
if (factor == 0.0 && ms->zTarget != 1.0)
return magTerminate (d, action, state, option, nOption);
if (ms->mode == ModeFisheye)
{
if (factor != 1.0)
factor = magGetZoomFactor (s) * 3;
ms->zTarget = MAX (1.0, MIN (10.0, factor));
}
else
{
if (factor != 1.0)
factor = magGetZoomFactor (s);
ms->zTarget = MAX (1.0, MIN (64.0, factor));
}
ms->adjust = TRUE;
damageScreen (s);
return TRUE;
}
return FALSE;
}
static void
waterHandleEvent (CompDisplay *d,
XEvent *event)
{
CompScreen *s;
WATER_DISPLAY (d);
switch (event->type) {
case ButtonPress:
s = findScreenAtDisplay (d, event->xbutton.root);
if (s)
{
WATER_SCREEN (s);
if (ws->grabIndex)
{
XPoint p;
p.x = pointerX;
p.y = pointerY;
waterVertices (s, GL_POINTS, &p, 1, 0.8f);
damageScreen (s);
}
}
break;
case EnterNotify:
case LeaveNotify:
waterHandleMotionEvent (d, event->xcrossing.root);
break;
case MotionNotify:
waterHandleMotionEvent (d, event->xmotion.root);
default:
break;
}
UNWRAP (wd, d, handleEvent);
(*d->handleEvent) (d, event);
WRAP (wd, d, handleEvent, waterHandleEvent);
}
static void
wsnamesHandleEvent (XEvent *event)
{
WSNAMES_DISPLAY (&display);
UNWRAP (wd, &display, handleEvent);
(*display.handleEvent) (event);
WRAP (wd, &display, handleEvent, wsnamesHandleEvent);
switch (event->type) {
case PropertyNotify:
if (event->xproperty.atom == display.desktopViewportAtom)
{
CompScreen *s;
s = findScreenAtDisplay (event->xproperty.window);
if (s)
{
int timeout;
WSNAMES_SCREEN (s);
ws->timer = 0;
if (ws->timeoutHandle)
compRemoveTimeout (ws->timeoutHandle);
const BananaValue *
option_display_time = bananaGetOption (bananaIndex,
"display_time",
s->screenNum);
wsnamesRenderNameText (s);
timeout = option_display_time->f * 1000;
ws->timeoutHandle = compAddTimeout (timeout, timeout + 200,
wsnamesHideTimeout, s);
damageScreen (s);
}
}
break;
}
}
static Bool
tileToggle (CompDisplay *d,
CompAction *action,
CompActionState state,
CompOption *option,
int nOption)
{
CompScreen *s;
Window xid;
xid = getIntOptionNamed (option, nOption, "root", 0);
s = findScreenAtDisplay (d, xid);
if (s)
{
CompWindow *w;
TILE_SCREEN (s);
for (w = s->windows; w; w = w->next)
{
TILE_WINDOW (w);
if (tw->isTiled)
break;
}
if (w)
{
ts->tileType = -1;
applyTiling (s);
}
else
{
ts->tileType = tileGetTileToggleType (d);
applyTiling (s);
}
}
return FALSE;
}