void KMidChannel::noteOff(int key)
{
pressed[key]=0;
QPainter *qpaint=new QPainter(this);
drawKey(qpaint,key);
delete qpaint;
};
bool DrawableFactory::addTextFromCSV(const std::string& filename, Resources& res, Scene* scene)
{
// Fontリソースの読み込み
FontResourceManager& fr = res.fonts();
// CSVデータ読み込み
CSVData data;
DrawableFactory::loadCSV(filename, data);
// データを読み出して登録する
for (auto it = data.begin(); it != data.end(); ++it)
{
auto b = (*it);
// エラー処理
if (b.size() != 11) {
printf("Text: ファイルフォーマットエラー\n");
return false;
}
// データの格納
std::string drawKey(b[0]);
std::string text(b[2]);
std::string fontKey(b[8]);
int layer = std::atoi(b[1].c_str());
int x = std::atoi(b[3].c_str());
int y = std::atoi(b[4].c_str());
int red = std::atoi(b[5].c_str());
int green = std::atoi(b[6].c_str());
int blue = std::atoi(b[7].c_str());
int alpha = std::atoi(b[9].c_str());
bool isVisible = (b[10] == "true") ? true : false;
// エラー処理
if (b[0] == "" ||
b[1] == "" ||
b[8] == "") {
printf("Text: 未入力が存在します。\n");
return false;
}
// 初期値の処理
if (b[9] == "") alpha = 255;
// 生成
DrawableText* d = new DrawableText();
d->setFontHandle(fr.get(fontKey));
d->setPosition(x, y);
d->setText(text);
d->setTextColor(red, green, blue);
d->setAlpha(alpha);
d->setIsVisible(isVisible);
scene->addDrawable(drawKey, d, layer);
printf("$$$ Text loaded: %s\n", drawKey.c_str());
}
return true;
}
bool DrawableFactory::addImageFromCSV(const std::string& filename, Resources& res, Scene* scene)
{
ImageResourceManager& ir = res.images();
// CSVデータ読み込み
CSVData data;
DrawableFactory::loadCSV(filename, data);
// データを読み出して登録する
for (auto it = data.begin(); it != data.end(); ++it)
{
auto b = (*it);
// エラー処理
if (b.size() != 11) {
printf("Image: ファイルフォーマットエラー\n");
return false;
}
// データの格納
std::string drawKey(b[0]);
std::string resKey(b[2]);
int layer = std::atoi(b[1].c_str());
int x = std::atoi(b[3].c_str());
int y = std::atoi(b[4].c_str());
int sx = std::atoi(b[5].c_str());
int sy = std::atoi(b[6].c_str());
int w = std::atoi(b[7].c_str());
int h = std::atoi(b[8].c_str());
int alpha = std::atoi(b[9].c_str());
bool isVisible = (b[10] == "true") ? true : false;
// エラー処理
if (b[0] == "" ||
b[1] == "" ||
b[2] == "") {
printf("Image: 未入力が存在します。\n");
return false;
}
// 初期値の処理
if (b[9] == "") alpha = 255;
// 生成
DrawableImage* d = new DrawableImage();
d->setHandle(ir.get(resKey));
d->setPosition(x, y);
d->setSrcPosition(sx, sy);
if (b[7] != "" && b[8] != "") d->setSize(w, h);
d->setAlpha(alpha);
d->setIsVisible(isVisible);
scene->addDrawable(drawKey, d, layer);
printf("$$$ Image loaded: %s\n", drawKey.c_str());
}
return true;
}
void SurfacePlot::draw(Frame *frame, int dir)
{
HLayout hl(*frame,.9);
Frame f = hl.getFrame(0);
drawPlot(&f);
f = hl.getFrame(1);
BorderLayout bl(f,0,0,0,
(ylabel.size()?label_style.getPointSize():0)+axis_bottom.label_style.getPointSize()+5);
f = bl.getFrame(0);
drawKey(&f); // ,dir);
}
void KeyboardLayoutWidget::generatePixmap(bool force)
{
if (!xkb)
return;
double ratioX = (double) width() / xkb->geom->width_mm;
double ratioY = (double) height() / xkb->geom->height_mm;
ratio = qMin(ratioX, ratioY);
int w = xkb->geom->width_mm * ratio;
int h = xkb->geom->height_mm * ratio;
if (w == image.width() && h == image.height() && !force)
return;
image = QImage(w, h, QImage::Format_ARGB32);
QPainter painter(&image);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setCompositionMode(QPainter::CompositionMode_Source);
painter.fillRect(image.rect(), Qt::transparent);
foreach(DrawingItem* item , keyboardItems) {
if (!xkb)
return;
switch (item->type) {
case KEYBOARD_DRAWING_ITEM_TYPE_INVALID:
break;
case KEYBOARD_DRAWING_ITEM_TYPE_KEY:
case KEYBOARD_DRAWING_ITEM_TYPE_KEY_EXTRA:
drawKey (&painter, (DrawingKey *) item);
break;
case KEYBOARD_DRAWING_ITEM_TYPE_DOODAD:
drawDoodad (&painter, (Doodad *) item);
break;
}
}
/*
QVector<QPointF> vec;
vec << QPointF(20, 20);
vec << QPointF(200, 20);
vec << QPointF(200, 200);
vec << QPointF(20, 200);
QBrush brush(Qt::gray);
painter.setBrush(brush);
roundedPolygon(&painter, false, 20, vec);*/
/*image.save("/tmp/test.png", "png");*/
}
void drawKeyboard()
{
// draw the keyboard here
drawKey(-18, 6.0, 0.0, 0, 0, '`'); //`
drawKey(-15, 6.0, 0.0, 1, 0, '1'); //1
drawKey(-12, 6.0, 0.0, 2, 0, '2'); //2
drawKey(-9, 6.0, 0.0, 3, 0, '3'); //3
drawKey(-6, 6.0, 0.0, 4, 0, '4'); //4
drawKey(-3, 6.0, 0.0, 5, 0, '5'); //5
drawKey(0, 6.0, 0.0, 6, 0, '6'); //6
drawKey(3, 6.0, 0.0, 7, 0, '7'); //7
drawKey(6, 6.0, 0.0, 8, 0, '8'); //8
drawKey(9, 6.0, 0.0, 9, 0, '9'); //9
drawKey(12, 6.0, 0.0, 10, 0, '0'); //0
drawKey(15, 6.0, 0.0, 11, 0, '-'); //-
drawKey(18, 6.0, 0.0, 12, 0, '='); //=
drawKey(-15.5, 3.0, 0.0, 0, 1, 'q'); //q
drawKey(-12.5, 3.0, 0.0, 1, 1, 'w'); //w
drawKey(-9.5, 3.0, 0.0, 2, 1, 'e'); //e
drawKey(-6.5, 3.0, 0.0, 3, 1, 'r'); //r
drawKey(-3.5, 3.0, 0.0, 4, 1, 't'); //t
drawKey(-.5, 3.0, 0.0, 5, 1, 'y'); //y
drawKey(2.5, 3.0, 0.0, 6, 1, 'u'); //u
drawKey(5.5, 3.0, 0.0, 7, 1, 'i'); //i
drawKey(8.5, 3.0, 0.0, 8, 1, 'o'); //o
drawKey(11.5, 3.0, 0.0, 9, 1, 'p'); //p
drawKey(14.5, 3.0, 0.0, 10, 1, '['); //[
drawKey(17.5, 3.0, 0.0, 11, 1, ']'); //]
drawKey(-15.0, 0.0, 0.0, 0, 2, 'a'); //a
drawKey(-12.0, 0.0, 0.0, 1, 2, 's'); //s
drawKey(-9.0, 0.0, 0.0, 2, 2, 'd'); //d
drawKey(-6.0, 0.0, 0.0, 3, 2, 'f'); //f
drawKey(-3.0, 0.0, 0.0, 4, 2, 'g'); //g
drawKey(0.0, 0.0, 0.0, 5, 2, 'h'); //h
drawKey(3.0, 0.0, 0.0, 6, 2, 'j'); //j
drawKey(6.0, 0.0, 0.0, 7, 2, 'k'); //k
drawKey(9.0, 0.0, 0.0, 8, 2, 'l'); //l
drawKey(12.0, 0.0, 0.0, 9, 2, ';'); //;
drawKey(15.0, 0.0, 0.0, 10, 2, '\''); //'
drawKey(-13.0, -3.0, 0.0, 0, 3, 'z'); //z
drawKey(-10.0, -3.0, 0.0, 1, 3, 'x'); //x
drawKey(-7.0, -3.0, 0.0, 2, 3, 'c'); //c
drawKey(-4.0, -3.0, 0.0, 3, 3, 'v'); //v
drawKey(-1.0, -3.0, 0.0, 4, 3, 'b'); //b
drawKey(2.0, -3.0, 0.0, 5, 3, 'n'); //n
drawKey(5.0, -3.0, 0.0, 6, 3, 'm'); //m
drawKey(8.0, -3.0, 0.0, 7, 3, ','); //,
drawKey(11.0, -3.0, 0.0, 8, 3, '.'); //.
drawKey(14.0, -3.0, 0.0, 9, 3, '/'); ///
}
/**
* Draw the Palette key to this frame. dir is the direction from negative
* to positive for the key. You probably want to supply a tall, skinny
* frame for North or South directions and a short and wide frame for East
* and West directions.
*/
inline void drawKey(Frame& frame, unsigned int columns = 1)
{
drawKey(&frame,columns);
}
void KMidChannel::drawPressedKeys(QPainter *qpaint)
{
for (int i=0;i<128;i++)
if (pressed[i]) drawKey(qpaint,i);
};
void CLREnvelopeEditorCtrl::OnDraw(
CDC* pdc, const CRect& rcBounds, const CRect& rcInvalid)
{
//build memory device context to draw to
CDC DrawDC;
CDC* pDrawDC=&DrawDC;
CBitmap MemoryBitmap;
CBitmap* pMemoryBitmap=&MemoryBitmap;
CBitmap* pOldBitmap;
pDrawDC->CreateCompatibleDC(pdc);
pMemoryBitmap->CreateCompatibleBitmap(pdc,rcBounds.right,rcBounds.bottom);
pOldBitmap=pDrawDC->SelectObject(pMemoryBitmap);
//refresh m_RCCtrlArea with valid one
m_RCCtrlArea=rcBounds;
m_RCCtrlArea.bottom-=CONTROL_BAR_HEIGHT;
//clear background
CBrush brBackground(TranslateColor(AmbientBackColor()));
pDrawDC->FillRect(m_RCCtrlArea, &brBackground);
//draw selected area if present
if(m_bHasSelection) {
CBrush brSelection;
COLORREF selection_color=TranslateColor(AmbientBackColor());
BYTE r_color,g_color,b_color;
r_color=GetRValue(selection_color);
g_color=GetGValue(selection_color);
b_color=GetBValue(selection_color);
int sum3=((int)r_color+(int)g_color+(int)b_color)/3;
if(sum3>30) {
if(r_color>30) r_color-=30;
else r_color=0;
if(g_color>30) g_color-=30;
else g_color=0;
if(b_color>30) b_color-=30;
else b_color=0;
}
else {
if(r_color<225) r_color+=30;
else r_color=255;
if(g_color<225) g_color+=30;
else g_color=255;
if(b_color<225) b_color+=30;
else b_color=255;
}
selection_color=RGB(r_color,g_color,b_color);
brSelection.CreateSolidBrush(selection_color);
CRect selection_rect;
selection_rect.top=0;
selection_rect.bottom=m_RCCtrlArea.bottom;
selection_rect.left=translateEnvelopeXToScreenX(m_lFirstSelectedPosition);
selection_rect.right=translateEnvelopeXToScreenX(m_lLastSelectedPosition);
pDrawDC->FillRect(&selection_rect,&brSelection);
}
//draw X and Y axes
CPen axis_pen;
axis_pen.CreatePen(PS_SOLID,2,RGB(0,0,0));
CPen* old_pen;
old_pen=pDrawDC->SelectObject(&axis_pen);
//X
pDrawDC->MoveTo(0,translateEnvelopeYToScreenY(0.0f));
pDrawDC->LineTo(m_RCCtrlArea.right,translateEnvelopeYToScreenY(0.0f));
//Y
pDrawDC->MoveTo(translateEnvelopeXToScreenX(0),0);
pDrawDC->LineTo(translateEnvelopeXToScreenX(0),m_RCCtrlArea.bottom);
//draw grid
CPen grid_pen;
grid_pen.CreatePen(PS_SOLID,1,RGB(0,0,0));
pDrawDC->SelectObject(&grid_pen);
//draw control border
pDrawDC->MoveTo(0,0);
pDrawDC->LineTo(m_RCCtrlArea.right-1,0);
pDrawDC->LineTo(m_RCCtrlArea.right-1,m_RCCtrlArea.bottom-1);
pDrawDC->LineTo(0,m_RCCtrlArea.bottom-1);
pDrawDC->LineTo(0,0);
//here grid drawing starts
long x_step=calcEnvelopeXStep();
float y_step=calcEnvelopeYStep();
long x_pos;
float y_pos;
//y
x_pos=(m_lFirstKeyPosition/x_step+1)*x_step;
while(x_pos<m_lLastKeyPosition) {
pDrawDC->MoveTo(translateEnvelopeXToScreenX(x_pos),0);
pDrawDC->LineTo(translateEnvelopeXToScreenX(x_pos),m_RCCtrlArea.bottom);
x_pos+=x_step;
}
//x
y_pos=((float)floor(m_fLowValue/y_step)+1.0f)*y_step;
while(y_pos<m_fHighValue) {
pDrawDC->MoveTo(0,translateEnvelopeYToScreenY(y_pos));
pDrawDC->LineTo(m_RCCtrlArea.right,translateEnvelopeYToScreenY(y_pos));
y_pos+=y_step;
}
//draw curve
CPen cpEnvelope;
cpEnvelope.CreatePen(PS_SOLID,2,m_CurveColor);
pDrawDC->SelectObject(&cpEnvelope);
x_pos=0; //beware that now it is screen, not envelope coordinate
float fEvalRes=m_pEnvelope->evalEnvelope(translateScreenXToSeconds(x_pos));
pDrawDC->MoveTo(x_pos,translateEnvelopeYToScreenY(fEvalRes));
while(x_pos<m_RCCtrlArea.right) {
fEvalRes=m_pEnvelope->evalEnvelope(translateScreenXToSeconds(x_pos));
pDrawDC->LineTo(x_pos,translateEnvelopeYToScreenY(fEvalRes));
x_pos++;
}
//draw keys
if(!(m_bDirtyPositions ||
m_bDirtyValues)) {
long i;
long lNumKeys=m_pEnvelope->getNumKeys();
for(i=0;i<lNumKeys;i++) {
drawKey(i,pDrawDC);
}
}
//draw bottom bar
CBrush white_brush;
white_brush.CreateSolidBrush(RGB(255,255,255));
CRect rcBottom=rcBounds;
rcBottom.top=rcBounds.bottom-CONTROL_BAR_HEIGHT;
pDrawDC->FillRect(rcBottom,&white_brush);
pDrawDC->SelectObject(&grid_pen);
//draw bottom bar border
pDrawDC->MoveTo(0,rcBottom.top);
pDrawDC->LineTo(rcBottom.right-1,rcBottom.top);
pDrawDC->LineTo(rcBottom.right-1,rcBottom.bottom-1);
pDrawDC->LineTo(0,rcBottom.bottom-1);
pDrawDC->LineTo(0,rcBottom.top);
//draw vertical lines and frame numbers every 10 x_steps in bottom bar
CFont cfFrameFont;
CString csFrameString;
cfFrameFont.CreateFont(8,0,0,0,FW_NORMAL,0,0,0,DEFAULT_CHARSET,OUT_DEVICE_PRECIS,
CLIP_DEFAULT_PRECIS,PROOF_QUALITY,FIXED_PITCH,NULL);
pDrawDC->SelectObject(&cfFrameFont);
pDrawDC->SetBkMode(TRANSPARENT);
x_pos=m_lFirstKeyPosition-m_lFirstKeyPosition%(10*x_step)-10*x_step;
while(x_pos<m_lLastKeyPosition) {
if((x_pos%(10*x_step))==0) {
pDrawDC->MoveTo(translateEnvelopeXToScreenX(x_pos),rcBottom.top);
pDrawDC->LineTo(translateEnvelopeXToScreenX(x_pos),rcBottom.bottom);
csFrameString.Format("%d",x_pos);
pDrawDC->TextOut(translateEnvelopeXToScreenX(x_pos),
rcBottom.top,csFrameString);
}
x_pos+=x_step;
}
pDrawDC->SelectObject(old_pen);
pdc->BitBlt(0,0,rcBounds.right,rcBounds.bottom,pDrawDC,0,0,SRCCOPY);
pDrawDC->SelectObject(pOldBitmap);
pDrawDC->DeleteDC();
}
