Slider::Slider(float length, Vec2d &valueScale, bool callOnMove, float defaultpos, Color backcolor, Color forecolor, Color selectcolor)
{
mLength = length;
mValueScale = valueScale;
mTargetPosition = constrain(convertScale(defaultpos, mValueScale.X(), mValueScale.Y(), 0, mLength), 0, mLength);
mSliderPosition = constrain(convertScale(defaultpos, mValueScale.X(), mValueScale.Y(), 0, mLength), 0, mLength);
mCallOnMove = callOnMove;
mForeColor = forecolor;
mBackColor = backcolor;
mSelectedColor = selectcolor;
mDimensions.setX(length);
mDimensions.setY(32);
mEnabled = true;
mHover = false;
mPressed = false;
mTouched = false;
checkListeners();
}
QSize StickerPreviewWidget::currentDimensions() const {
if (!_doc) return QSize(_cache.width() / cIntRetinaFactor(), _cache.height() / cIntRetinaFactor());
QSize result(qMax(convertScale(_doc->dimensions.width()), 1), qMax(convertScale(_doc->dimensions.height()), 1));
if (gif() && _gif->ready()) {
result = QSize(qMax(convertScale(_gif->width()), 1), qMax(convertScale(_gif->height()), 1));
}
if (result.width() > st::maxStickerSize) {
result.setHeight(qMax(qRound((st::maxStickerSize * result.height()) / result.width()), 1));
result.setWidth(st::maxStickerSize);
}
if (result.height() > st::maxStickerSize) {
result.setWidth(qMax(qRound((st::maxStickerSize * result.width()) / result.height()), 1));
result.setHeight(st::maxStickerSize);
}
return result;
}
void LocationManager::getData(LocationData *data) {
if (!manager) {
DEBUG_LOG(("App Error: getting image link data without manager init!"));
return failed(data);
}
int32 w = st::locationSize.width(), h = st::locationSize.height();
int32 zoom = 13, scale = 1;
if (cScale() == dbisTwo || cRetina()) {
scale = 2;
} else {
w = convertScale(w);
h = convertScale(h);
}
QString coords = qsl("%1,%2").arg(data->coords.lat).arg(data->coords.lon);
QString url = qsl("https://maps.googleapis.com/maps/api/staticmap?center=") + coords + qsl("&zoom=%1&size=%2x%3&maptype=roadmap&scale=%4&markers=color:red|size:big|").arg(zoom).arg(w).arg(h).arg(scale) + coords + qsl("&sensor=false");
QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url)));
imageLoadings[reply] = data;
}
QSize MediaPreviewWidget::currentDimensions() const {
if (!_cachedSize.isEmpty()) {
return _cachedSize;
}
if (!_document && !_photo) {
_cachedSize = QSize(_cache.width() / cIntRetinaFactor(), _cache.height() / cIntRetinaFactor());
return _cachedSize;
}
QSize result, box;
if (_photo) {
result = QSize(_photo->full->width(), _photo->full->height());
box = QSize(width() - 2 * st::boxVerticalMargin, height() - 2 * st::boxVerticalMargin);
} else {
result = _document->dimensions;
if (gif() && _gif->ready()) {
result = QSize(_gif->width(), _gif->height());
}
if (_document->sticker()) {
box = QSize(st::maxStickerSize, st::maxStickerSize);
} else {
box = QSize(2 * st::maxStickerSize, 2 * st::maxStickerSize);
}
}
result = QSize(qMax(convertScale(result.width()), 1), qMax(convertScale(result.height()), 1));
if (result.width() > box.width()) {
result.setHeight(qMax((box.width() * result.height()) / result.width(), 1));
result.setWidth(box.width());
}
if (result.height() > box.height()) {
result.setWidth(qMax((box.height() * result.width()) / result.height(), 1));
result.setHeight(box.height());
}
if (_photo) {
_cachedSize = result;
}
return result;
}
void Sprite::drawPlain(Vec2d &location, Vec2d &bounds, Vec2d &scale)
{
GLfloat left = convertScale(mTexPosition.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat right = convertScale(mTexPosition.X() + bounds.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat up = convertScale(mTexPosition.Y() + bounds.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
GLfloat down = convertScale(mTexPosition.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
// Front Face
glTexCoord2f(left,up);
glVertex3f(-((bounds.X()/bounds.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Left
glTexCoord2f(right,up);
glVertex3f(/*mpTexture->getRatio()*/((bounds.X()/bounds.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Right
glTexCoord2f(right,down);
glVertex3f( /*mpTexture->getRatio()*/((bounds.X()/bounds.Y()) * scale.X())/2, scale.Y()/2, 0.0f); // Bottom Right
glTexCoord2f(left,down);
glVertex3f(-((bounds.X()/bounds.Y()) * scale.X())/2,scale.Y()/2, 0.0f); // Bottom Left
}
void InitMessageField(
not_null<Window::Controller*> controller,
not_null<Ui::InputField*> field) {
field->setMinHeight(st::historySendSize.height() - 2 * st::historySendPadding);
field->setMaxHeight(st::historyComposeFieldMaxHeight);
field->setTagMimeProcessor(std::make_unique<FieldTagMimeProcessor>());
field->document()->setDocumentMargin(4.);
field->setAdditionalMargin(convertScale(4) - 4);
field->customTab(true);
field->setInstantReplaces(Ui::InstantReplaces::Default());
field->setInstantReplacesEnabled(Global::ReplaceEmojiValue());
field->setMarkdownReplacesEnabled(rpl::single(true));
field->setEditLinkCallback(
DefaultEditLinkCallback(controller, field));
}
void convertScaleThread(void* targetScale)
{
convertScale(*static_cast<char*>(targetScale));
resultChanged = true;
delete targetScale;
}
void Slider::setValue(float value)
{
mTargetPosition = constrain(convertScale(value, mValueScale.X(), mValueScale.Y(), 0, mLength), 0, mLength);
}
float Slider::getValue()
{
return convertScale(mSliderPosition, 0, mLength, mValueScale.X(), mValueScale.Y());
}
//Peter: Used great billboard drawing trick from http://www.lighthouse3d.com/opengl/billboarding/index.php?billCheat.
void Sprite::draw(Vec3d &location)
{
GLfloat left = convertScale(mTexPosition.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat right = convertScale(mTexPosition.X() + mSize.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat up = convertScale(mTexPosition.Y() + mSize.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
GLfloat down = convertScale(mTexPosition.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
glPushMatrix();
glTranslatef(location.X, location.Y, location.Z);
glPushMatrix();
//glTranslatef(mpTexture->getRatio()*0.5,0,0);
mpTexture->setAsActiveTexture();
float modelview[16];
int i,j;
// save the current modelview matrix
glPushMatrix();
// get the current modelview matrix
glGetFloatv(GL_MODELVIEW_MATRIX , modelview);
// undo all rotations
// beware all scaling is lost as well
for( i=0; i<3; i++ )
for( j=0; j<3; j++ )
{
if ( i==j )
modelview[i*4+j] = 1.0;
else
modelview[i*4+j] = 0.0;
}
// set the modelview with no rotations and scaling
glLoadMatrixf(modelview);
glBegin(GL_QUADS);
// Front Face
glColor3f(1,1,1);
glTexCoord2f(left,up);
glVertex3f(0.0f, -0.5f, 0.0f); // Top Left
glTexCoord2f(right,up);
glVertex3f( /*mpTexture->getRatio()*/(mSize.X()/mSize.Y())*1.0f, -0.5f, 0.0f); // Top Right
glTexCoord2f(right,down);
glVertex3f( /*mpTexture->getRatio()*/(mSize.X()/mSize.Y())*1.0f,0.5f, 0.0f); // Bottom Right
glTexCoord2f(left,down);
glVertex3f(0.0f,0.5f, 0.0f); // Bottom Left
glEnd();
glPopMatrix();
// restores the modelview matrix
glPopMatrix();
glPopMatrix();
}
//Peter: Used great billboard drawing trick from http://www.lighthouse3d.com/opengl/billboarding/index.php?billCheat.
void Sprite::drawScaledTintedRotated(Vec3d &location, Vec2d &scale, Color &color, float rotation)
{
GLfloat left = convertScale(mTexPosition.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat right = convertScale(mTexPosition.X() + mSize.X(), 0, mpTexture->getWidth(), 0.0f, 1.0f);
GLfloat up = convertScale(mTexPosition.Y() + mSize.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
GLfloat down = convertScale(mTexPosition.Y(), 0, mpTexture->getHeight(), 1.0f, 0.0f);
glPushMatrix();
glTranslatef(location.X, location.Y, location.Z);
glPushMatrix();
//glTranslatef(mpTexture->getRatio()*0.5,0,0);
mpTexture->setAsActiveTexture();
float modelview[16];
int i,j;
// save the current modelview matrix
glPushMatrix();
// get the current modelview matrix
glGetFloatv(GL_MODELVIEW_MATRIX , modelview);
// undo all rotations
// beware all scaling is lost as well
for( i=0; i<3; i++ )
for( j=0; j<3; j++ )
{
if ( i==j )
modelview[i*4+j] = 1.0;
else
modelview[i*4+j] = 0.0;
}
// set the modelview with no rotations and scaling
glLoadMatrixf(modelview);
glRotatef(rotation, 0.0, 0.0, 1.0);
//cwc::glShader *shader = (*game->getShaderManager())[0];
//shader->begin();
glBegin(GL_QUADS);
// Front Face
//Set tint.
glColor3f(color.r, color.g, color.b);
glTexCoord2f(left,up);
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Left
glTexCoord2f(right,up);
glVertex3f(/*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Right
glTexCoord2f(right,down);
glVertex3f( /*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, scale.Y()/2, 0.0f); // Bottom Right
glTexCoord2f(left,down);
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2,scale.Y()/2, 0.0f); // Bottom Left
glEnd();
//shader->end();
if(game->getWireframeBoundingBoxMode())
{
glDisable(GL_TEXTURE_2D);
glLineWidth(10);
glBegin(GL_LINES);
// Front Face
//Set tint.
glColor3f(color.r, color.g, color.b);
glTexCoord2f(left,up);
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Left
glVertex3f(/*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f);
glTexCoord2f(right,up);
glVertex3f(/*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f); // Top Right
glVertex3f( /*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, scale.Y()/2, 0.0f);
glTexCoord2f(right,down);
glVertex3f( /*mpTexture->getRatio()*/((mSize.X()/mSize.Y()) * scale.X())/2, scale.Y()/2, 0.0f); // Bottom Right
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2,scale.Y()/2, 0.0f);
glTexCoord2f(left,down);
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2,scale.Y()/2, 0.0f); // Bottom Left
glVertex3f(-((mSize.X()/mSize.Y()) * scale.X())/2, -scale.Y()/2, 0.0f);
glEnd();
glEnable(GL_TEXTURE_2D);
}
glPopMatrix();
// restores the modelview matrix
glPopMatrix();
glPopMatrix();
}
