void MainWindow::fileSave()
{
if (! modified) {
statusBar()->showMessage(tr("No changes to be saved."), 2000);
return;
}
statusBar()->showMessage(tr("Saving changes..."));
{
QSettings settings(QLatin1String("QtProject"));
settings.beginGroup(QLatin1String("Qt"));
QFontDatabase db;
QFont font = db.font(ui->fontFamilyCombo->currentText(),
ui->fontStyleCombo->currentText(),
ui->pointSizeCombo->currentText().toInt());
QStringList actcg, inactcg, discg;
bool overrideDesktopSettings = (ui->guiStyleCombo->currentText() != desktopThemeName);
if (overrideDesktopSettings) {
int i;
for (i = 0; i < QPalette::NColorRoles; i++)
actcg << editPalette.color(QPalette::Active,
QPalette::ColorRole(i)).name();
for (i = 0; i < QPalette::NColorRoles; i++)
inactcg << editPalette.color(QPalette::Inactive,
QPalette::ColorRole(i)).name();
for (i = 0; i < QPalette::NColorRoles; i++)
discg << editPalette.color(QPalette::Disabled,
QPalette::ColorRole(i)).name();
}
settings.setValue(QLatin1String("font"), font.toString());
settings.setValue(QLatin1String("Palette/active"), actcg);
settings.setValue(QLatin1String("Palette/inactive"), inactcg);
settings.setValue(QLatin1String("Palette/disabled"), discg);
settings.setValue(QLatin1String("fontPath"), fontpaths);
settings.setValue(QLatin1String("embedFonts"), ui->fontEmbeddingCheckBox->isChecked());
settings.setValue(QLatin1String("style"),
overrideDesktopSettings ? ui->guiStyleCombo->currentText() : QString());
settings.setValue(QLatin1String("doubleClickInterval"), ui->doubleClickIntervalSpinBox->value());
settings.setValue(QLatin1String("cursorFlashTime"),
ui->cursorFlashTimeSpinBox->value() == 9 ? 0 : ui->cursorFlashTimeSpinBox->value());
settings.setValue(QLatin1String("wheelScrollLines"), ui->wheelScrollLinesSpinBox->value());
settings.setValue(QLatin1String("resolveSymlinks"), ui->resolveLinksCheckBox->isChecked());
QSize strut(ui->strutWidthSpinBox->value(), ui->strutHeightSpinBox->value());
settings.setValue(QLatin1String("globalStrut/width"), strut.width());
settings.setValue(QLatin1String("globalStrut/height"), strut.height());
settings.setValue(QLatin1String("useRtlExtensions"), ui->rtlExtensionsCheckBox->isChecked());
#ifdef Q_WS_X11
QString style = ui->inputStyleCombo->currentText();
QString str = QLatin1String("On The Spot");
if (style == tr("Over The Spot"))
str = QLatin1String("Over The Spot");
else if (style == tr("Off The Spot"))
str = QLatin1String("Off The Spot");
else if (style == tr("Root"))
str = QLatin1String("Root");
settings.setValue(QLatin1String("XIMInputStyle"), str);
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_XIM)
settings.setValue(QLatin1String("DefaultInputMethod"), ui->inputMethodCombo->currentText());
#endif
QStringList effects;
if (ui->effectsCheckBox->isChecked()) {
effects << QLatin1String("general");
switch (ui->menuEffectCombo->currentIndex()) {
case 1: effects << QLatin1String("animatemenu"); break;
case 2: effects << QLatin1String("fademenu"); break;
}
switch (ui->comboEffectCombo->currentIndex()) {
case 1: effects << QLatin1String("animatecombo"); break;
}
switch (ui->toolTipEffectCombo->currentIndex()) {
case 1: effects << QLatin1String("animatetooltip"); break;
case 2: effects << QLatin1String("fadetooltip"); break;
}
switch (ui->toolBoxEffectCombo->currentIndex()) {
case 1: effects << QLatin1String("animatetoolbox"); break;
}
} else
effects << QLatin1String("none");
settings.setValue(QLatin1String("GUIEffects"), effects);
QStringList familysubs = QFont::substitutions();
QStringList::Iterator fit = familysubs.begin();
settings.beginGroup(QLatin1String("Font Substitutions"));
while (fit != familysubs.end()) {
QStringList subs = QFont::substitutes(*fit);
settings.setValue(*fit, subs);
fit++;
}
settings.endGroup(); // Font Substitutions
settings.endGroup(); // Qt
}
#if defined(Q_WS_X11)
qt_x11_apply_settings_in_all_apps();
#endif // Q_WS_X11
setModified(false);
statusBar()->showMessage(tr("Saved changes."));
}
void MainWindow::fileSave()
{
if (! modified) {
statusBar()->showMessage(tr("No changes to be saved."), 2000);
return;
}
statusBar()->showMessage(tr("Saving changes..."));
{
QSettings settings(QLatin1String("Trolltech"));
settings.beginGroup(QLatin1String("Qt"));
QFontDatabase db;
QFont font = db.font(familycombo->currentText(),
stylecombo->currentText(),
psizecombo->currentText().toInt());
QStringList actcg, inactcg, discg;
bool overrideDesktopSettings = (gstylecombo->currentText() != desktopThemeName);
if (overrideDesktopSettings) {
int i;
for (i = 0; i < QColorGroup::NColorRoles; i++)
actcg << editPalette.color(QPalette::Active,
(QColorGroup::ColorRole) i).name();
for (i = 0; i < QColorGroup::NColorRoles; i++)
inactcg << editPalette.color(QPalette::Inactive,
(QColorGroup::ColorRole) i).name();
for (i = 0; i < QColorGroup::NColorRoles; i++)
discg << editPalette.color(QPalette::Disabled,
(QColorGroup::ColorRole) i).name();
}
settings.setValue(QLatin1String("font"), font.toString());
settings.setValue(QLatin1String("Palette/active"), actcg);
settings.setValue(QLatin1String("Palette/inactive"), inactcg);
settings.setValue(QLatin1String("Palette/disabled"), discg);
settings.setValue(QLatin1String("fontPath"), fontpaths);
settings.setValue(QLatin1String("embedFonts"), fontembeddingcheckbox->isChecked());
settings.setValue(QLatin1String("style"), overrideDesktopSettings ? gstylecombo->currentText() : QString());
settings.setValue(QLatin1String("doubleClickInterval"), dcispin->value());
settings.setValue(QLatin1String("cursorFlashTime"), cfispin->value() == 9 ? 0 : cfispin->value() );
settings.setValue(QLatin1String("wheelScrollLines"), wslspin->value());
settings.setValue(QLatin1String("resolveSymlinks"), resolvelinks->isChecked());
QSize strut(strutwidth->value(), strutheight->value());
settings.setValue(QLatin1String("globalStrut/width"), strut.width());
settings.setValue(QLatin1String("globalStrut/height"), strut.height());
settings.setValue(QLatin1String("useRtlExtensions"), rtlExtensions->isChecked());
#ifdef Q_WS_X11
QString style = inputStyle->currentText();
QString str = QLatin1String("On The Spot");
if ( style == trUtf8( "Over The Spot" ) )
str = QLatin1String("Over The Spot");
else if ( style == trUtf8( "Off The Spot" ) )
str = QLatin1String("Off The Spot");
else if ( style == trUtf8( "Root" ) )
str = QLatin1String("Root");
settings.setValue( QLatin1String("XIMInputStyle"), str );
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_XIM)
settings.setValue(QLatin1String("DefaultInputMethod"), inputMethod->currentText());
#endif
QString audioSink = settings.value(QLatin1String("audiosink"), QLatin1String("Auto")).toString();
QString videoMode = settings.value(QLatin1String("videomode"), QLatin1String("Auto")).toString();
settings.setValue(QLatin1String("audiosink"), audiosinkCombo->itemData(audiosinkCombo->currentIndex()));
settings.setValue(QLatin1String("videomode"), videomodeCombo->itemData(videomodeCombo->currentIndex()));
QStringList effects;
if (effectcheckbox->isChecked()) {
effects << QLatin1String("general");
switch (menueffect->currentItem()) {
case 1: effects << QLatin1String("animatemenu"); break;
case 2: effects << QLatin1String("fademenu"); break;
}
switch (comboeffect->currentItem()) {
case 1: effects << QLatin1String("animatecombo"); break;
}
switch (tooltipeffect->currentItem()) {
case 1: effects << QLatin1String("animatetooltip"); break;
case 2: effects << QLatin1String("fadetooltip"); break;
}
switch ( toolboxeffect->currentItem() ) {
case 1: effects << QLatin1String("animatetoolbox"); break;
}
} else
effects << QLatin1String("none");
settings.setValue(QLatin1String("GUIEffects"), effects);
QStringList familysubs = QFont::substitutions();
QStringList::Iterator fit = familysubs.begin();
settings.beginGroup(QLatin1String("Font Substitutions"));
while (fit != familysubs.end()) {
QStringList subs = QFont::substitutes(*fit);
settings.setValue(*fit, subs);
fit++;
}
settings.endGroup(); // Font Substitutions
settings.endGroup(); // Qt
}
#if defined(Q_WS_X11)
qt_x11_apply_settings_in_all_apps();
#endif // Q_WS_X11
setModified(false);
statusBar()->showMessage(QLatin1String("Saved changes."));
}
void init(int ac, char **av)
{
setlocale(LC_NUMERIC, "C");
opt.arg_debug = 0; // default command line args
opt.arg_localini = 0;
opt.arg_ini[0] = '\0';
opt.arg_font[0] = '\0';
opt.arg_host[0] = '\0';
opt.arg_disable = 0;
opt.arg_x = -1;
opt.arg_y = -1;
opt.arg_w = -1;
opt.arg_h = -1;
opt.arg_log = 0;
opt.arg_fillbackground = 0;
for(int i=0; i<ac; i++) // read command line args
{
if(strncmp(av[i],"-h",2) == 0 || strncmp(av[i],"--",2) == 0)
{
printf("pvbrowser %s (C) Lehrig Software Engineering, [email protected]\n", VERSION);
printf("usage: pvbrowser <-debug<=level>> <-log> <-ini=filename> <-font=name<:size>> <host<:port></mask>> <-disable> <-geometry=x:y:w:h> <-global_strut=width:height> <-delay=milliseconds>\n");
printf("example: pvbrowser\n");
printf("example: pvbrowser localhost\n");
printf("example: pvbrowser localhost:5050\n");
printf("example: pvbrowser -font=courier localhost\n");
printf("example: pvbrowser -font=arial:14 localhost:5050 -disable\n");
printf("example: pvbrowser -geometry=0:0:640:480\n");
printf("example: pvbrowser -global_strut=50:50 # set minimum size for embedded systems\n");
exit(0);
}
if(strncmp(av[i],"-debug",6) == 0)
{
opt.arg_debug = 1; // print debugging info
if(strncmp(av[i],"-debug=",7) == 0)
{
sscanf(av[i],"-debug=%d",&opt.arg_debug);
}
}
if(strncmp(av[i],"-log",4) == 0)
{
opt.arg_log = 1; // print logging info
}
if(strncmp(av[i],"-fillbackground",15) == 0)
{
opt.arg_fillbackground = 1; // murnleitner special
}
if(strncmp(av[i],"-ini=",5) == 0)
{
if(strlen(av[i]) < MAXOPT)
{
const char *arg = av[i];
opt.arg_localini = 1; // use inifile in local directory
strcpy(opt.arg_ini,&arg[5]);
}
}
if(strncmp(av[i],"-font=",6) == 0)
{
sscanf(av[i],"-font=%s",opt.arg_font); // use font from command line
}
if(strncmp(av[i],"-disable",8) == 0)
{
opt.arg_disable = 1; // disable some menus
}
if(strncmp(av[i],"-geometry=",10) == 0)
{
sscanf(av[i],"-geometry=%d:%d:%d:%d",&opt.arg_x,&opt.arg_y,&opt.arg_w,&opt.arg_h); // define geometry of window
}
if(i>0 && strncmp(av[i],"-",1) != 0)
{
strcpy(opt.arg_host,av[i]);
}
if(strncmp(av[i],"-delay=",7) == 0) // delay startup by milliseconds
{
int delay = 0;
sscanf(av[i],"-delay=%d", &delay);
if(delay < 0) delay = 0;
if(opt.arg_debug) printf("delay startup by %d milliseconds\n", delay);
tcp_sleep(delay);
}
if(strncmp(av[i],"-global_strut=",14) == 0) // set minimum size of some widgets on embedded systems
{
int width,height;
sscanf(av[i],"-global_strut=%d:%d", &width, &height);
QSize strut(width,height);
QApplication::setGlobalStrut(strut);
}
}
}
void Boid::update(std::vector<Boid *> *boids, ofVec2f * people, int numPeople) {
// track positions
if (tailLen > 0) {
for (int i = tailLen - 1; i > 0; i--)
lastPos[i] = lastPos[i-1];
lastPos[0] = pos;
}
neighbors.clear();
for (int i = 0; i < boids->size(); i++) {
Boid *other = (*boids)[i];
if (other != this && pos.squareDistance(other->pos) < maxDist*maxDist) {
neighbors.push_back(other);
}
}
int neighborCount = neighbors.size();
if (neighborCount > 0) {
ofVec2f v1, v2, v3;
if (neighborCount < 4) {
if (!personNearby && stayOn)
v1 = cohesion(cohesionScalar);
else
v1 = cohesion(-cohesionScalar*2);
v2 = alignment(alignmentScalar);
}
v3 = separation(separationScalar, minDist);
vel += v1 + v2 + v3;
}
if (numPeople > 0) {
if (!personNearby && stayOn) {
runAwayVec = people[0];
//cout << "run away vec " << runAwayVec.x << ", " << runAwayVec << "\n\n\n";
personNearby = true;
}
ofVec2f v4 = fear(fearScalar, runAwayVec);
vel += v4;
}
else
personNearby = false;
if (!stayOn) {
ofVec2f v5 = stayOff(tableCenter);
vel += v5;
}
strutVel = strut(strutScalar * vel.length(), strutFreq);
//ofLog(OF_LOG_NOTICE, "%f %f is strutvel", strutVel.x, strutVel.y);
if (!personNearby && stayOn) {
if (pos.x > maxX - 1.1 * radius)
vel.x -= (pos.x - (maxX - 1.1 * radius)) * 0.09;
if (pos.x < minX + 1.1 * radius)
vel.x += ((minX + 1.1 * radius) - pos.x) * 0.09;
if (pos.y > maxY - 1.1 * radius)
vel.y -= (pos.y - (maxY - 1.1 * radius)) * 0.09;
if (pos.y < minY + 1.1 * radius)
vel.y += ((minY + 1.1 * radius) - pos.y) * 0.09;
// maintain a max speed
vel.limit(0.8f);
}
else
vel.limit(2.5f);
if (pos.distanceSquared(tableCenter) > maxDistFromTable*maxDistFromTable) {
ofVec2f difference = pos - tableCenter;
difference.rescale(maxDistFromTable);
pos = tableCenter + difference;
}
}