bool QgsMemoryProvider::changeGeometryValues( const QgsGeometryMap &geometry_map )
{
for ( QgsGeometryMap::const_iterator it = geometry_map.begin(); it != geometry_map.end(); ++it )
{
QgsFeatureMap::iterator fit = mFeatures.find( it.key() );
if ( fit == mFeatures.end() )
continue;
// update spatial index
if ( mSpatialIndex )
mSpatialIndex->deleteFeature( *fit );
fit->setGeometry( it.value() );
// update spatial index
if ( mSpatialIndex )
mSpatialIndex->insertFeature( *fit );
}
updateExtent();
return true;
}
void Item::idle(GameObject::IdleCallPath path)
{
if(!isInDatabase())
return;
if(mIsMounted)
{
if(mMount.isNull() || mMount->hasExploded)
{
if(!isGhost())
dismount();
}
else
{
mMoveState[RenderState].pos = mMount->getRenderPos();
mMoveState[ActualState].pos = mMount->getActualPos();
}
}
else
{
float time = mCurrentMove.time * 0.001f;
move(time, ActualState, false);
if(path == GameObject::ServerIdleMainLoop)
{
// Only update if it's actually moving...
if(mMoveState[ActualState].vel.len() > 0.001f)
setMaskBits(PositionMask);
mMoveState[RenderState] = mMoveState[ActualState];
}
else
updateInterpolation();
}
updateExtent();
}
uint32 Editor::onMessage(uint32 message, uint32 wParam, uint32 lParam)
{
switch (message)
{
case WM_DESTROY:
delete target;
target = NULL;
break;
case WM_SETCURSOR:
if (LOWORD(lParam) == HTCLIENT)
{
POINT pt;
GetCursorPos(&pt);
ScreenToClient(hWnd, &pt);
if (pt.x < LeftMargin())
SetCursor(cursors[cArrow]);
else if (selStart != caret)
{
pt.x = (pt.x - LeftMargin()) / chSize.cx + scrollPos.x;
pt.y = pt.y / chSize.cy + scrollPos.y;
if (pt.y < 0 || pt.y >= lines.length() || pt.x < 0 || pt.x >= lines[pt.y].text.length())
SetCursor(cursors[cBeam]);
else
{
int offset = fromPoint(pt);
int sela = (selStart < caret ? selStart : caret);
int selb = (selStart < caret ? caret : selStart);
if (offset >= sela && offset < selb)
SetCursor(cursors[cArrow]);
else
SetCursor(cursors[cBeam]);
}
}
else
SetCursor(cursors[cBeam]);
}
else
SetCursor(cursors[cArrow]);
return TRUE;
case WM_ERASEBKGND:
return TRUE;
case WM_PAINT:
paint();
return 0;
case WM_SIZE:
if (hBitmap)
{
int wd = LOWORD(lParam);
int ht = HIWORD(lParam);
if (wd < 10) wd = 10;
if (ht < 10) ht = 10;
hBitmap = CreateCompatibleBitmap(hDC, wd, ht);
SelectObject(hDC, hBitmap);
}
updateExtent();
return 0;
case WM_SETFOCUS:
placeCaret();
invalidate();
getParent()->notify(EN_FOCUSED, (uint32) this, 0);
return 0;
case WM_KILLFOCUS:
DestroyCaret();
updateCaret();
invalidate();
return 0;
case WM_LBUTTONDBLCLK:
{
POINT pt = paramToPoint(lParam);
fixPoint(pt);
int ptStart = wordEnd(lines[pt.y].text.c_str(), pt.x, -1);
int ptEnd = wordEnd(lines[pt.y].text.c_str(), pt.x, 1);
int offset = fromPoint(pt);
selStart = offset - (pt.x - ptStart);
caret = offset + (ptEnd - pt.x);
updateCaret();
}
return 0;
case WM_LBUTTONDOWN:
if (int(GET_X_LPARAM(lParam)) < int(settings->bpOffset - scrollPos.x * chSize.cx))
{
POINT pt = paramToPoint(lParam);
toggleBreakpoint(pt.y);
}
else
{
POINT pt = paramToPoint(lParam);
int offset = fromPoint(pt);
int sela = (selStart < caret ? selStart : caret);
int selb = (selStart > caret ? selStart : caret);
if (offset >= sela && offset < selb)
{
dragop = 1;
uint32 fx = DoDragDropEx(CF_UNICODETEXT, CreateGlobalText(getSelection()),
DROPEFFECT_MOVE | DROPEFFECT_COPY, hWnd);
if (fx == DROPEFFECT_NONE)
dragop = 0;
//else if (fx != DROPEFFECT_COPY && dragop != 2)
// replace(sela, selb, "");
}
else
SetCapture(hWnd);
if (dragop == 0)
{
caret = offset;
if (!(wParam & MK_SHIFT))
selStart = caret;
}
dragop = 0;
if (GetFocus() != hWnd)
SetFocus(hWnd);
updateCaret();
}
return 0;
case WM_RBUTTONDOWN:
if (int(GET_X_LPARAM(lParam)) >= int(settings->bpOffset - scrollPos.x * chSize.cx))
{
POINT pt = paramToPoint(lParam);
int offset = fromPoint(pt);
int sela = (selStart < caret ? selStart : caret);
int selb = (selStart > caret ? selStart : caret);
if (offset < sela || offset >= selb)
caret = selStart = offset;
if (GetFocus() != hWnd)
SetFocus(hWnd);
updateCaret();
}
return 0;
case WM_MOUSEMOVE:
if (GetCapture() == hWnd && (wParam & MK_LBUTTON))
{
POINT pt = paramToPoint(lParam);
caret = fromPoint(pt);
updateCaret();
}
return 0;
case WM_LBUTTONUP:
ReleaseCapture();
return 0;
case WM_CHAR:
if (iswprint(wParam) && (GetAsyncKeyState(VK_CONTROL) & 0x8000) == 0)
{
if (caret == selStart && !insertMode && caret < getTextLength())
replace(caret, caret + 1, WideString((wchar_t) wParam));
else
replace(selStart, caret, WideString((wchar_t) wParam));
}
return 0;
case WM_VSCROLL:
{
SCROLLINFO si;
memset(&si, 0, sizeof si);
si.cbSize = sizeof si;
si.fMask = SIF_ALL;
GetScrollInfo(hWnd, SB_VERT, &si);
switch (LOWORD(wParam))
{
case SB_TOP:
si.nPos = si.nMin;
break;
case SB_BOTTOM:
si.nPos = si.nMax;
break;
case SB_LINEUP:
si.nPos--;
break;
case SB_LINEDOWN:
si.nPos++;
break;
case SB_PAGEUP:
si.nPos -= si.nPage;
break;
case SB_PAGEDOWN:
si.nPos += si.nPage;
break;
case SB_THUMBTRACK:
si.nPos = si.nTrackPos;
break;
}
doScroll(scrollPos.x, si.nPos);
}
return 0;
case WM_HSCROLL:
{
SCROLLINFO si;
memset(&si, 0, sizeof si);
si.cbSize = sizeof si;
si.fMask = SIF_ALL;
GetScrollInfo(hWnd, SB_HORZ, &si);
switch (LOWORD(wParam))
{
case SB_LEFT:
si.nPos = si.nMin;
break;
case SB_RIGHT:
si.nPos = si.nMax;
break;
case SB_LINELEFT:
si.nPos--;
break;
case SB_LINERIGHT:
si.nPos++;
break;
case SB_PAGELEFT:
si.nPos -= si.nPage;
break;
case SB_PAGERIGHT:
si.nPos += si.nPage;
break;
case SB_THUMBTRACK:
si.nPos = si.nTrackPos;
break;
}
doScroll(si.nPos, scrollPos.y);
}
return 0;
case WM_MOUSEWHEEL:
{
int step;
SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &step, 0);
if (step < 0)
step = 3;
scrollAccum.y += GET_WHEEL_DELTA_WPARAM(wParam) * step;
doScroll(scrollPos.x, scrollPos.y - scrollAccum.y / WHEEL_DELTA);
scrollAccum.y %= WHEEL_DELTA;
}
return 0;
case WM_MOUSEHWHEEL:
{
scrollAccum.x += GET_WHEEL_DELTA_WPARAM(wParam) * 4;
doScroll(scrollPos.x + scrollAccum.x / WHEEL_DELTA, scrollPos.y);
scrollAccum.x %= WHEEL_DELTA;
}
return 0;
case WM_DRAGOVER:
{
if (running || settings->mode)
return TRUE;
POINT pt = paramToPoint(lParam);
dropPos = fromPoint(pt);
RECT rc;
GetClientRect(hWnd, &rc);
int xto = scrollPos.x;
if (pt.x < 10)
xto--;
else if (pt.x > rc.right - 10)
xto++;
int yto = scrollPos.y;
if (pt.y < 10)
yto--;
else if (pt.y > rc.bottom - 10)
yto++;
doScroll(xto, yto);
int sela = (selStart < caret ? selStart : caret);
int selb = (selStart > caret ? selStart : caret);
if (dropPos > sela && dropPos < selb)
return TRUE;
else
{
fixPoint(pt);
CreateCaret(hWnd, NULL, 2, chSize.cy);
SetCaretPos((pt.x - scrollPos.x) * chSize.cx + LeftMargin(), (pt.y - scrollPos.y) * chSize.cy);
ShowCaret(hWnd);
}
}
return 0;
case WM_DRAGLEAVE:
dropPos = 0;
updateCaret();
return 0;
case WM_DRAGDROP:
if (running || settings->mode)
return DROPEFFECT_NONE;
if (dragop)
{
dragop = 2;
int sela = (selStart < caret ? selStart : caret);
int selb = (selStart > caret ? selStart : caret);
if (dropPos < sela || dropPos > selb)
{
WideString text = getSelection();
if (lParam != DROPEFFECT_COPY)
{
replace(sela, selb, L"");
if (dropPos > selb)
dropPos -= (selb - sela);
caret = replace(dropPos, dropPos, text, NULL, true);
}
else
caret = replace(dropPos, dropPos, text);
selStart = dropPos;
}
}
else
{
caret = replace(dropPos, dropPos, GetGlobalTextWide((HGLOBAL) wParam));
selStart = dropPos;
return DROPEFFECT_COPY;
}
return lParam;
case WM_SYSKEYDOWN:
case WM_KEYDOWN:
onKey(wParam);
return 0;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case ID_EDIT_UNDO:
{
bool glue = true;
bool first = true;
while (glue && historyPos > 0)
{
HistoryItem& h = history[--historyPos];
replace(h.begin, h.end, h.text, &h);
glue = h.glue;
h.glue = !first;
first = false;
}
}
break;
case ID_EDIT_REDO:
{
bool glue = true;
bool first = true;
while (glue && historyPos < history.length())
{
HistoryItem& h = history[historyPos++];
replace(h.begin, h.end, h.text, &h);
glue = h.glue;
h.glue = !first;
first = false;
}
}
break;
case ID_EDIT_SELECTALL:
selStart = 0;
caret = getTextLength();
updateCaret();
break;
case ID_EDIT_COPY:
if (caret != selStart)
SetClipboard(CF_UNICODETEXT, CreateGlobalText(getSelection()));
else
{
POINT pt = toPoint(caret);
pt.x = 0;
int start = fromPoint(pt);
if (pt.y < lines.length() - 1)
pt.y++;
else
pt.x = lines[pt.y].text.length();
int end = fromPoint(pt);
if (pCopyLine)
pCopyLine->Release();
pCopyLine = SetClipboard(CF_UNICODETEXT, CreateGlobalText(substring(start, end)));
if (pCopyLine)
pCopyLine->AddRef();
}
break;
case ID_EDIT_CUT:
if (caret != selStart)
{
SetClipboard(CF_UNICODETEXT, CreateGlobalText(getSelection()));
replace(selStart, caret, L"");
}
else
{
POINT pt = toPoint(caret);
POINT save = pt;
pt.x = 0;
int start = fromPoint(pt);
if (pt.y < lines.length() - 1)
pt.y++;
else
pt.x = lines[pt.y].text.length();
int end = fromPoint(pt);
if (pCopyLine)
pCopyLine->Release();
pCopyLine = SetClipboard(CF_UNICODETEXT, CreateGlobalText(substring(start, end)));
if (pCopyLine)
pCopyLine->AddRef();
replace(start, end, L"");
caret = selStart = fromPoint(save);
updateCaret();
}
break;
case ID_EDIT_PASTE:
{
ClipboardReader reader(CF_UNICODETEXT);
if (reader.getData())
{
if (OleIsCurrentClipboard(pCopyLine) == S_OK)
{
POINT pt = toPoint(caret);
pt.x = 0;
caret = selStart = fromPoint(pt);
}
selStart = caret = replace(selStart, caret, GetGlobalTextWide(reader.getData()));
updateCaret();
}
}
break;
case ID_DEBUG_BREAKPOINT:
{
POINT pt = toPoint(caret);
toggleBreakpoint(pt.y);
}
break;
default:
return M_UNHANDLED;
}
return 0;
}
return M_UNHANDLED;
}
int Editor::replace(int ibegin, int iend, WideString cstr, HistoryItem* mod, bool glue)
{
if (running || settings->mode)
return iend;
wchar_t const* str = cstr.c_str();
if (ibegin > iend)
{
int tmp = ibegin;
ibegin = iend;
iend = tmp;
}
POINT begin = toPoint(ibegin);
POINT end = toPoint(iend);
POINT oldEnd = end;
if (mod)
{
mod->begin = ibegin;
mod->end = ibegin + getlength(str);
mod->text = substring(ibegin, iend);
}
else
{
HistoryItem h;
h.begin = ibegin;
h.end = ibegin + getlength(str);
h.text = substring(ibegin, iend);
h.glue = glue;
bool push = true;
if (historyPos < history.length())
history.resize(historyPos);
else if (historyPos > 0 && h.text.empty() && h.end == h.begin + 1 && !h.glue)
{
HistoryItem& p = history[historyPos - 1];
if (p.text.empty() && h.begin == p.end)
{
push = false;
p.end = h.end;
}
}
if (push)
{
if (history.length() >= 256)
{
for (int i = 1; i < history.length(); i++)
history[i - 1] = history[i];
history[history.length() - 1] = h;
if (origHistory >= 0)
origHistory--;
}
else
history.push(h);
}
historyPos = history.length();
if (historyPos < origHistory)
origHistory = -1;
}
if (begin.y == end.y)
{
Line ln = lines[begin.y];
lines.insert(begin.y + 1, ln);
end.y = begin.y + 1;
}
lines[begin.y].text.resize(begin.x);
int curLine = begin.y;
int curPos = 0;
while (str[curPos])
{
if (str[curPos] == '\r' || str[curPos] == '\n')
{
if (curLine == begin.y)
lines[curLine].text.append(str, curPos);
else if (curLine < end.y)
lines[curLine].text = WideString(str, curPos);
else
{
Line& ln = lines.insert(curLine);
ln.text = WideString(str, curPos);
end.y++;
}
untabify(lines[curLine].text);
if ((str[curPos + 1] == '\r' || str[curPos + 1] == '\n') && str[curPos] != str[curPos + 1])
curPos++;
str = str + curPos + 1;
curPos = 0;
curLine++;
}
else
curPos++;
}
if (curLine < end.y)
{
if (curLine == begin.y)
lines[curLine].text += str;
else
lines[curLine].text = str;
untabify(lines[curLine].text);
int ex = lines[curLine].text.length();
lines[curLine].text += lines[end.y].text.substring(end.x);
if (lines[end.y].breakpoint > 0)
lines[curLine].breakpoint = 1;
lines.remove(curLine + 1, end.y - curLine);
end.y = curLine;
end.x = ex;
}
else
{
lines[end.y].text.replace(0, end.x, str);
end.x = wcslen(str);
untabify(lines[end.y].text);
}
caret = selStart = fromPoint(end);
updateCtx(begin.y, end.y);
updateExtent();
updateCaret();
getParent()->notify(EN_MODIFIED, (uint32) this, 0);
return caret;
}
