void SetKeyStatusEventData(unsigned int modmask)
{
BoostPythonDictionary &data = _GetEventData();
// Keyboard modifiers (for kb+mouse)
if (modmask==~0)
modmask = pullActiveModifiers();
data["modifiers"] = modmask;
data["alt"] = ((modmask & KB_MOD_ALT)!=0);
data["shift"] = ((modmask & KB_MOD_SHIFT)!=0);
data["ctrl"] = ((modmask & KB_MOD_CTRL)!=0);
}
void SetMouseEventData(std::string type, float x, float y, int buttonMask)
{
BoostPythonDictionary &data = _GetEventData();
// Event type
data["type"] = type;
// Mouse data
data["mousex"] = x;
data["mousey"] = y;
data["mousebuttons"] = buttonMask;
SetKeyStatusEventData();
}
void SetKeyEventData(std::string type, unsigned int keycode, unsigned int modmask)
{
BoostPythonDictionary &data = _GetEventData();
// Event type
data["type"] = type;
// Keycode
data["key"] = keycode;
if ((keycode>0x20) && (keycode < 0xff))
data["char"] = string(1,keycode); else
data["char"] = string();
SetKeyStatusEventData(modmask);
}
static void ShowStats(void)
{
_GetStorageInfo(&statsP->stat);
statsP->nextBase = NULL;
statsP->totFree = 0; statsP->totUsed = 0;
statsP->totHole = 0; statsP->totMaps = 0;
statsP->holeBlocks = 0; statsP->freeBlocks = 0;
statsP->usedBlocks = 0; statsP->mapsBlocks = 0;
statsP->largestFreeBlock = 0;
D0("Storage description. (All sizes in bytes)\n");
D0("Current storage analysis (by traversing heap):");
do {
statsP->elementBase = statsP->nextBase;
_NextHeapElement(&statsP->nextBase, &statsP->guard, &statsP->size,
&statsP->freeBlk, &statsP->heapHole, &statsP->bitmap,
&statsP->firstWord);
if (statsP->heapHole)
{ statsP->holeBlocks++; statsP->totHole += statsP->size; }
else if (statsP->freeBlk) {
if (statsP->size > statsP->largestFreeBlock)
statsP->largestFreeBlock = statsP->size;
statsP->freeBlocks++; statsP->totFree += statsP->size;
} else if (statsP->bitmap)
{statsP->mapsBlocks++; statsP->totMaps += statsP->size;}
else {statsP->usedBlocks++; statsP->totUsed += statsP->size;}
} while (statsP->nextBase != NULL);
D0("\n");
D4("Free memory of %d in %d blocks + overhead of %d = %d\n",
statsP->totFree, statsP->freeBlocks, statsP->freeBlocks*OVERHEAD,
statsP->totFree+statsP->freeBlocks*OVERHEAD);
D1("Largest free block = %d\n", statsP->largestFreeBlock);
D4("Used memory of %d in %d blocks + overhead of %d = %d\n",
statsP->totUsed, statsP->usedBlocks, statsP->usedBlocks*OVERHEAD,
statsP->totUsed+statsP->usedBlocks*OVERHEAD);
D4("Memory taken by heap holes = %d in %d blocks + overhead of %d = %d\n",
statsP->totHole, statsP->holeBlocks, statsP->holeBlocks*OVERHEAD,
statsP->totHole + statsP->holeBlocks*OVERHEAD);
D4("Memory taken by GC bitmaps = %d in %d blocks + overhead of %d = %d\n",
statsP->totMaps, statsP->mapsBlocks, statsP->mapsBlocks*OVERHEAD,
statsP->totMaps + statsP->mapsBlocks*OVERHEAD);
D1("Current heap requirement (all except user free blocks) = %d\n",
(statsP->totHole+statsP->holeBlocks*OVERHEAD) +
(statsP->totUsed+statsP->usedBlocks*OVERHEAD) +
(statsP->totMaps+statsP->mapsBlocks*OVERHEAD) +
(statsP->freeBlocks*OVERHEAD) - OVERHEAD);
D1("total heap usage = %d\n",
(statsP->totHole+statsP->holeBlocks*OVERHEAD) +
(statsP->totUsed+statsP->usedBlocks*OVERHEAD) +
(statsP->totMaps+statsP->mapsBlocks*OVERHEAD) +
(statsP->totFree+statsP->freeBlocks*OVERHEAD) - OVERHEAD);
D0("\n");
D0("Current storage statistics:\n");
D3("%d coalesces, %d heap extensions, %d garbage collects\n",
statsP->stat.coalesces, statsP->stat.heapExtensions,
statsP->stat.garbageCollects);
D3("Heap base = &%X, heap top = &%X, size of user heap = %d\n",
(unsigned) statsP->stat.heapLow, (unsigned) statsP->stat.heapHigh,
statsP->stat.userHeap);
D2("Maximum storage requested = %d, current storage requested = %d\n",
statsP->stat.maxHeapRequirement, statsP->stat.currentHeapRequirement);
D4("total allocated = %d in %d blocks, deallocated = %d in %d\n",
statsP->stat.bytesAllocated, statsP->stat.blocksAllocated,
statsP->stat.bytesDeallocated, statsP->stat.blocksDeallocated);
D0("\n");
statsP->eventNo = _GetLastEvent();
D0("Description of past events in storage (most recent first):\n");
while (_GetEventData(statsP->eventNo, &statsP->eventInfo)) {
print_event(statsP->eventInfo.event);
D3(" block size = %d, user heap size %d, %d usable\n",
statsP->eventInfo.blockThatCausedEvent, statsP->eventInfo.userHeap,
statsP->eventInfo.totalFree);
D4(" allocated %d in %d, deallocated %d in %d since last event\n",
statsP->eventInfo.bytesAllocated, statsP->eventInfo.allocates,
statsP->eventInfo.bytesDeallocated, statsP->eventInfo.deallocates);
statsP->eventNo--;
}
}
const Dictionary& GetEventData()
{
return _GetEventData();
}
void SetEventData(BoostPythonDictionary data)
{
_GetEventData() = data;
}
