andreacavalli/xserver-multidpi
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randr: don't directly set changed bits in randr screen

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Introduce a wrapper interface so we can fix things up for multi-gpu
situations later.

This just introduces the API for now.

Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2013-01-09 14:23:57 +10:00
parent 451ba4bd41
commit f9c8248b83
6 changed files with 16 additions and 4 deletions
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8
randr/randr.c
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@ -464,6 +464,14 @@ TellChanged(WindowPtr pWin, pointer value)
return WT_WALKCHILDREN;
}
void
RRSetChanged(ScreenPtr pScreen)
{
rrScrPriv(pScreen);
pScrPriv->changed = TRUE;
}
/*
* Something changed; send events and adjust pointer position
*/

4
randr/randrstr.h
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@ -486,6 +486,10 @@ extern _X_EXPORT void
RRDeliverScreenEvent(ClientPtr client, WindowPtr pWin, ScreenPtr pScreen);
/* randr.c */
/* set a screen change on the primary screen */
extern _X_EXPORT void
RRSetChanged(ScreenPtr pScreen);
/*
* Send all pending events
*/

2
randr/rrcrtc.c
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@ -39,7 +39,7 @@ RRCrtcChanged(RRCrtcPtr crtc, Bool layoutChanged)
if (pScreen) {
rrScrPriv(pScreen);
pScrPriv->changed = TRUE;
RRSetChanged(pScreen);
/*
* Send ConfigureNotify on any layout change
*/

2
randr/rrinfo.c
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@ -225,7 +225,7 @@ RRScreenSetSizeRange(ScreenPtr pScreen,
pScrPriv->minHeight = minHeight;
pScrPriv->maxWidth = maxWidth;
pScrPriv->maxHeight = maxHeight;
pScrPriv->changed = TRUE;
RRSetChanged(pScreen);
pScrPriv->configChanged = TRUE;
}

2
randr/rroutput.c
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@ -36,7 +36,7 @@ RROutputChanged(RROutputPtr output, Bool configChanged)
output->changed = TRUE;
if (pScreen) {
rrScrPriv(pScreen);
pScrPriv->changed = TRUE;
RRSetChanged(pScreen);
if (configChanged)
pScrPriv->configChanged = TRUE;
}

2
randr/rrscreen.c
View File

@ -143,7 +143,7 @@ RRScreenSizeNotify(ScreenPtr pScreen)
pScrPriv->height = pScreen->height;
pScrPriv->mmWidth = pScreen->mmWidth;
pScrPriv->mmHeight = pScreen->mmHeight;
pScrPriv->changed = TRUE;
RRSetChanged(pScreen);
/* pScrPriv->sizeChanged = TRUE; */
RRTellChanged(pScreen);