static void minFiniDisplay(CompPlugin * p, CompDisplay * d)
{
MIN_DISPLAY(d);
freeScreenPrivateIndex(d, md->screenPrivateIndex);
UNWRAP(md, d, handleEvent);
free(md);
}
static Bool
minInitScreen (CompPlugin *p,
CompScreen *s)
{
MinScreen *ms;
MIN_DISPLAY (&display);
ms = malloc (sizeof (MinScreen));
if (!ms)
return FALSE;
ms->windowPrivateIndex = allocateWindowPrivateIndex (s);
if (ms->windowPrivateIndex < 0)
{
free (ms);
return FALSE;
}
ms->moreAdjust = FALSE;
const BananaValue *
option_shade_resistance = bananaGetOption (bananaIndex,
"shade_resistance",
s->screenNum);
ms->shadeStep = 100 - option_shade_resistance->i + 1;
const BananaValue *
option_window_match = bananaGetOption (bananaIndex,
"window_match",
s->screenNum);
matchInit (&ms->match);
matchAddFromString (&ms->match, option_window_match->s);
matchUpdate (&ms->match);
WRAP (ms, s, preparePaintScreen, minPreparePaintScreen);
WRAP (ms, s, donePaintScreen, minDonePaintScreen);
WRAP (ms, s, paintOutput, minPaintOutput);
WRAP (ms, s, paintWindow, minPaintWindow);
WRAP (ms, s, damageWindowRect, minDamageWindowRect);
WRAP (ms, s, focusWindow, minFocusWindow);
s->privates[md->screenPrivateIndex].ptr = ms;
return TRUE;
}
static Bool minInitScreen(CompPlugin * p, CompScreen * s)
{
MinScreen *ms;
MIN_DISPLAY(s->display);
ms = malloc(sizeof(MinScreen));
if (!ms)
return FALSE;
if (!compInitScreenOptionsFromMetadata(s,
&minMetadata,
minScreenOptionInfo,
ms->opt,
MIN_SCREEN_OPTION_NUM)) {
free(ms);
return FALSE;
}
ms->windowPrivateIndex = allocateWindowPrivateIndex(s);
if (ms->windowPrivateIndex < 0) {
compFiniScreenOptions(s, ms->opt, MIN_SCREEN_OPTION_NUM);
free(ms);
return FALSE;
}
ms->moreAdjust = FALSE;
ms->shadeStep = ms->opt[MIN_SCREEN_OPTION_SHADE_RESISTANCE].rest.i.max -
ms->opt[MIN_SCREEN_OPTION_SHADE_RESISTANCE].value.i + 1;
WRAP(ms, s, preparePaintScreen, minPreparePaintScreen);
WRAP(ms, s, donePaintScreen, minDonePaintScreen);
WRAP(ms, s, paintOutput, minPaintOutput);
WRAP(ms, s, paintWindow, minPaintWindow);
WRAP(ms, s, damageWindowRect, minDamageWindowRect);
WRAP(ms, s, focusWindow, minFocusWindow);
s->base.privates[md->screenPrivateIndex].ptr = ms;
return TRUE;
}
static void
minHandleEvent (XEvent *event)
{
CompWindow *w;
MIN_DISPLAY (&display);
switch (event->type) {
case MapNotify:
w = findWindowAtDisplay (event->xmap.window);
if (w)
{
MIN_WINDOW (w);
if (mw->adjust)
mw->state = mw->newState;
if (mw->region)
w->height = 0;
mw->ignoreDamage = TRUE;
while (mw->unmapCnt)
{
unmapWindow (w);
mw->unmapCnt--;
}
mw->ignoreDamage = FALSE;
}
break;
case UnmapNotify:
w = findWindowAtDisplay (event->xunmap.window);
if (w)
{
MIN_SCREEN (w->screen);
if (w->pendingUnmaps && onCurrentDesktop (w)) /* Normal -> Iconic */
{
MIN_WINDOW (w);
if (w->shaded)
{
if (!mw->region)
mw->region = XCreateRegion ();
if (mw->region && ms->shadeStep)
{
XSubtractRegion (w->region, &emptyRegion, mw->region);
XOffsetRegion (mw->region, -w->attrib.x,
w->attrib.height +
w->attrib.border_width * 2 -
w->height - w->attrib.y);
mw->shade = w->height;
mw->adjust = FALSE;
ms->moreAdjust = TRUE;
mw->unmapCnt++;
w->unmapRefCnt++;
addWindowDamage (w);
}
}
else if (!w->invisible && matchEval (&ms->match, w))
{
if (w->iconGeometrySet)
{
mw->newState = IconicState;
mw->xScale = w->paint.xScale;
mw->yScale = w->paint.yScale;
mw->tx = w->attrib.x - w->serverX;
mw->ty = w->attrib.y - w->serverY;
if (mw->region)
{
XDestroyRegion (mw->region);
mw->region = NULL;
}
mw->shade = MAXSHORT;
mw->adjust = TRUE;
ms->moreAdjust = TRUE;
mw->unmapCnt++;
w->unmapRefCnt++;
addWindowDamage (w);
}
}
}
else /* X -> Withdrawn */
{
MIN_WINDOW (w);
if (mw->adjust)
{
mw->adjust = FALSE;
mw->xScale = mw->yScale = 1.0f;
mw->tx = mw->ty = 0.0f;
mw->xVelocity = mw->yVelocity = 0.0f;
mw->xScaleVelocity = mw->yScaleVelocity = 1.0f;
mw->shade = MAXSHORT;
if (mw->region)
{
XDestroyRegion (mw->region);
mw->region = NULL;
}
}
mw->state = NormalState;
}
}
default:
break;
}
UNWRAP (md, &display, handleEvent);
(*display.handleEvent) (event);
WRAP (md, &display, handleEvent, minHandleEvent);
switch (event->type) {
case MapRequest:
w = findWindowAtDisplay (event->xmaprequest.window);
if (w && w->hints && w->hints->initial_state == IconicState)
{
MIN_WINDOW (w);
mw->newState = mw->state = IconicState;
}
break;
default:
break;
}
}
