diff options
Diffstat (limited to 'xorg-server/dix/window.c')
| -rw-r--r-- | xorg-server/dix/window.c | 141 |
1 files changed, 114 insertions, 27 deletions
diff --git a/xorg-server/dix/window.c b/xorg-server/dix/window.c index 8ced7e60c..83448ca97 100644 --- a/xorg-server/dix/window.c +++ b/xorg-server/dix/window.c @@ -108,6 +108,7 @@ Equipment Corporation. #include "regionstr.h"
#include "validate.h"
#include "windowstr.h"
+#include "propertyst.h"
#include "input.h"
#include "inputstr.h"
#include "resource.h"
@@ -124,10 +125,13 @@ Equipment Corporation. #include "dixevents.h"
#include "globals.h"
#include "mi.h" /* miPaintWindow */
+#include "compint.h"
#include "privates.h"
#include "xace.h"
+#include <X11/Xatom.h> /* must come after server includes */
+
/******
* Window stuff for server
*
@@ -176,46 +180,129 @@ static Bool TileScreenSaver(ScreenPtr pScreen, int kind); #define SubStrSend(pWin,pParent) (StrSend(pWin) || SubSend(pParent))
-#ifdef DEBUG
-/******
- * PrintWindowTree
- * For debugging only
- ******/
+static const char *overlay_win_name = "<composite overlay>";
-static void
-PrintChildren(WindowPtr p1, int indent)
+static const char *
+get_window_name(WindowPtr pWin)
{
- WindowPtr p2;
- int i;
+#define WINDOW_NAME_BUF_LEN 512
+ PropertyPtr prop;
+ CompScreenPtr comp_screen = GetCompScreen(pWin->drawable.pScreen);
+ static char buf[WINDOW_NAME_BUF_LEN];
+ int len;
+
+ if (comp_screen && pWin == comp_screen->pOverlayWin)
+ return overlay_win_name;
- while (p1)
+ for (prop = wUserProps(pWin); prop; prop = prop->next)
{
- p2 = p1->firstChild;
- ErrorF("[dix] ");
- for (i=0; i<indent; i++) ErrorF(" ");
- ErrorF("%lx\n", p1->drawable.id);
- RegionPrint(&p1->clipList);
- PrintChildren(p2, indent+4);
- p1 = p1->nextSib;
+ if (prop->propertyName == XA_WM_NAME && prop->type == XA_STRING &&
+ prop->data)
+ {
+ len = min(prop->size, WINDOW_NAME_BUF_LEN - 1);
+ memcpy(buf, prop->data, len);
+ buf[len] = '\0';
+ return buf;
+ }
}
+
+ return NULL;
+#undef WINDOW_NAME_BUF_LEN
}
-static void
-PrintWindowTree(void)
+static void log_window_info(WindowPtr pWin, int depth)
{
int i;
- WindowPtr pWin, p1;
+ const char *win_name, *visibility;
+ BoxPtr rects;
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+ for (i = 0; i < (depth << 2); i++)
+ ErrorF(" ");
+
+ win_name = get_window_name(pWin);
+ ErrorF("win 0x%.8x (%s), [%d, %d] to [%d, %d]",
+ pWin->drawable.id,
+ win_name ? win_name : "no name",
+ pWin->drawable.x, pWin->drawable.y,
+ pWin->drawable.x + pWin->drawable.width,
+ pWin->drawable.y + pWin->drawable.height);
+
+ if (pWin->overrideRedirect)
+ ErrorF(" (override redirect)");
+ if (pWin->redirectDraw)
+ ErrorF(" (%s compositing: pixmap %x)",
+ (pWin->redirectDraw == RedirectDrawAutomatic) ?
+ "automatic" : "manual",
+ pScreen->GetWindowPixmap(pWin)->drawable.id);
+
+ switch (pWin->visibility)
+ {
+ case VisibilityUnobscured:
+ visibility = "unobscured";
+ break;
+ case VisibilityPartiallyObscured:
+ visibility = "partially obscured";
+ break;
+ case VisibilityFullyObscured:
+ visibility = "fully obscured";
+ break;
+ case VisibilityNotViewable:
+ visibility = "unviewable";
+ break;
+ }
+ ErrorF(", %s", visibility);
+
+ if (REGION_NOTEMPTY(pScreen, &pWin->clipList))
+ {
+ ErrorF(", clip list:");
+ rects = REGION_RECTS(&pWin->clipList);
+ for (i = 0; i < REGION_NUM_RECTS(&pWin->clipList); i++)
+ ErrorF(" [(%d, %d) to (%d, %d)]",
+ rects[i].x1, rects[i].y1,
+ rects[i].x2, rects[i].y2);
+ ErrorF("; extents [(%d, %d) to (%d, %d)]",
+ pWin->clipList.extents.x1, pWin->clipList.extents.y1,
+ pWin->clipList.extents.x2, pWin->clipList.extents.y2);
+ }
+
+ ErrorF("\n");
+}
+
+void
+PrintWindowTree(void)
+{
+ int scrnum, depth;
+ ScreenPtr pScreen;
+ WindowPtr pWin;
- for (i=0; i<screenInfo.numScreens; i++)
+ for (scrnum = 0; scrnum < screenInfo.numScreens; scrnum++)
{
- ErrorF("[dix] WINDOW %d\n", i);
- pWin = screenInfo.screens[i]->root;
- RegionPrint(&pWin->clipList);
- p1 = pWin->firstChild;
- PrintChildren(p1, 4);
+ pScreen = screenInfo.screens[scrnum];
+ ErrorF("[dix] Dumping windows for screen %d (pixmap %x):\n", scrnum,
+ pScreen->GetScreenPixmap(pScreen)->drawable.id);
+ pWin = pScreen->root;
+ depth = 1;
+ while (pWin)
+ {
+ log_window_info(pWin, depth);
+ if (pWin->firstChild)
+ {
+ pWin = pWin->firstChild;
+ depth++;
+ continue;
+ }
+ while (pWin && !pWin->nextSib)
+ {
+ pWin = pWin->parent;
+ depth--;
+ }
+ if (!pWin)
+ break;
+ pWin = pWin->nextSib;
+ }
}
}
-#endif
int
TraverseTree(WindowPtr pWin, VisitWindowProcPtr func, pointer data)
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