public NslAreaCanvas(NslFrame nslDisplayFrame, NslCanvas pre) {
this(
nslDisplayFrame,
pre.canvas_name,
((NslVariable) pre.variable_list.elementAt(0)).info,
pre.getC_min_y(),
pre.getC_max_y());
}
public void paint_partial(Graphics g) {
if (canvas_type.equals("Normal")) {
super.set_draw_size();
} else if (canvas_type.equals("Zoom")) {
super.zoom_draw_size();
}
g.setColor(Color.black);
// draw variable
NslVariable v = (NslVariable) variable_list.elementAt(0);
x_dimension = v.info.getDimension(0);
y_dimension = v.info.getDimension(1);
last_data_pos = ((NslVariable) variable_list.elementAt(0)).last_data_pos;
data = ((NslVariable) variable_list.elementAt(0)).data;
if ((NslSystem.init_run_char == 'B') || (NslSystem.init_run_char == 'D')) { // before or during
// System.out.println("debug: NslAreaCanvas bad flag "+ NslSystem.init_run_char);
// NslSystem.init_run_char = 'B';
last_data_pos = 0;
}
draw_time = last_data_pos;
// NslStoringVariables Bez = new NslStoringVariables();
// for( ; draw_time<=last_data_pos; draw_time++){
// System.out.println("\n\n\nDRAWTIME = "+draw_time );
/*
// if (draw_time > 0 && (draw_time % 30 == 0))
//fitting_main(draw_time); // just for testing purposes
// Bez.fitting_main(draw_time); // just for testing purposes
*/
for (int i = 0; i < x_dimension; i++)
for (int j = 0; j < y_dimension; j++) {
Color color = getBackground();
g.setColor(color);
g.fillRect(drawX + j * dx + 1, drawY + i * dy + 1, dx - 1, dy - 1);
// to draw multiple variables
for (int v_count = 0; v_count < variable_list.size(); v_count++) {
data = ((NslVariable) variable_list.elementAt(v_count)).data;
if (data[i][j][draw_time] >= y_max) {
data_x_size = dx;
data_y_size = dy;
} else if (data[i][j][draw_time] <= y_min) {
data_x_size = dx; // (int)y_min;
data_y_size = dy; // (int)y_min;
} else {
// data_x_size = (int)(dx * (Math.abs(data[i][j][draw_time] - y_min) / (y_max -
// y_min)));
// data_y_size = (int)(dy * (Math.abs(data[i][j][draw_time] - y_min) / (y_max -
// y_min)));
double scale = 0;
if (data[i][j][draw_time] >= 0) scale = data[i][j][draw_time] / y_max;
else scale = data[i][j][draw_time] / y_min;
data_x_size = (int) (dx * scale);
data_y_size = (int) (dy * scale);
}
boxColor = ((NslVariable) variable_list.elementAt(v_count)).info.getColor();
g.setColor(boxColor);
// ERH g.setXORMode(getBackground()); // For overlaying the multiple box
if (data[i][j][draw_time] == 0) {
g.fillRect(drawX + j * dx + dx / 2, drawY + i * dy + dy / 2, 1, 1);
} else if (data[i][j][draw_time] > 0) {
// System.out.println("Filling rectangle " + data_x_size+" "+data[i][j][draw_time]);
g.fillRect(
drawX + j * dx + (dx - data_x_size) / 2,
drawY + i * dy + (dy - data_y_size) / 2,
data_x_size,
data_y_size);
} else {
// System.out.println(" Drawing rectangle " + data_x_size+" "+data[i][j][draw_time]);
g.drawRect(
drawX + j * dx + (dx - data_x_size) / 2 + 1,
drawY + i * dy + (dy - data_y_size) / 2 + 1,
data_x_size - 2,
data_y_size - 2);
}
g.setPaintMode();
}
}
// }
super.paint(g, 1);
}
public void set_y_range(float ymin, float ymax) {
y_min = ymin;
y_max = ymax;
super.set_min_max((double) ymin, (double) ymax);
}