alecs/plasma-framework
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don't allocate 1k chunks of memory for a few longs here and there

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This commit is contained in:
Aaron Seigo 2011-11-30 13:43:52 +01:00
parent 6cd33ae4a0
commit 7498fe207a
1 changed files with 7 additions and 7 deletions
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14
windoweffects.cpp
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@ -99,7 +99,7 @@ void slideWindow(WId id, Plasma::Location location, int offset)
#ifdef Q_WS_X11 #ifdef Q_WS_X11
Display *dpy = QX11Info::display(); Display *dpy = QX11Info::display();
Atom atom = XInternAtom( dpy, "_KDE_SLIDE", False ); Atom atom = XInternAtom( dpy, "_KDE_SLIDE", False );
QVarLengthArray<long, 1024> data(2); QVarLengthArray<long, 2> data(2);
data[0] = offset; data[0] = offset;
@ -133,7 +133,7 @@ void slideWindow(QWidget *widget, Plasma::Location location)
#ifdef Q_WS_X11 #ifdef Q_WS_X11
Display *dpy = QX11Info::display(); Display *dpy = QX11Info::display();
Atom atom = XInternAtom( dpy, "_KDE_SLIDE", False ); Atom atom = XInternAtom( dpy, "_KDE_SLIDE", False );
QVarLengthArray<long, 1024> data(2); QVarLengthArray<long, 2> data(2);
switch (location) { switch (location) {
case LeftEdge: case LeftEdge:
@ -197,7 +197,8 @@ void showWindowThumbnails(WId parent, const QList<WId> &windows, const QList<QRe
int numWindows = windows.size(); int numWindows = windows.size();
QVarLengthArray<long, 1024> data(1 + (6 * numWindows)); // 64 is enough for 10 windows and is a nice base 2 number
QVarLengthArray<long, 64> data(1 + (6 * numWindows));
data[0] = numWindows; data[0] = numWindows;
QList<WId>::const_iterator windowsIt; QList<WId>::const_iterator windowsIt;
@ -252,7 +253,7 @@ void presentWindows(WId controller, const QList<WId> &ids)
void presentWindows(WId controller, int desktop) void presentWindows(WId controller, int desktop)
{ {
#ifdef Q_WS_X11 #ifdef Q_WS_X11
QVarLengthArray<long, 32> data(1); QVarLengthArray<long, 1> data(1);
data[0] = desktop; data[0] = desktop;
Display *dpy = QX11Info::display(); Display *dpy = QX11Info::display();
Atom atom = XInternAtom(dpy, "_KDE_PRESENT_WINDOWS_DESKTOP", False); Atom atom = XInternAtom(dpy, "_KDE_PRESENT_WINDOWS_DESKTOP", False);
@ -298,12 +299,11 @@ void overrideShadow(WId window, bool override)
#ifdef Q_WS_X11 #ifdef Q_WS_X11
Display *dpy = QX11Info::display(); Display *dpy = QX11Info::display();
Atom atom = XInternAtom( dpy, "_KDE_SHADOW_OVERRIDE", False ); Atom atom = XInternAtom( dpy, "_KDE_SHADOW_OVERRIDE", False );
QVarLengthArray<long, 1024> data(1);
data[0] = 1;
if (!override) { if (!override) {
XDeleteProperty(dpy, window, atom); XDeleteProperty(dpy, window, atom);
} else { } else {
QVarLengthArray<long, 1> data(1);
data[0] = 1;
XChangeProperty(dpy, window, atom, atom, 32, PropModeReplace, XChangeProperty(dpy, window, atom, atom, 32, PropModeReplace,
reinterpret_cast<unsigned char *>(data.data()), data.size()); reinterpret_cast<unsigned char *>(data.data()), data.size());
} }