String format_text(String fmt, double value) {
/*
if ( fmt.equals( "%1t")) {
// Hours, minutes and seconds, value in seconds
int val = (int) Math.nearbyint(value);
int hours = val / 3600;
int minutes = (val - hours * 3600) / 60;
int seconds = (val - hours * 3600 - minutes * 60);
sprintf( text, "%d:%02d:%02d", hours, minutes, seconds);
}
else if ( fmt.equals( "%2t")) {
// Hours and minutes, value in seconds
int val = (int) nearbyint(value);
int hours = val / 3600;
int minutes = (val - hours * 3600) / 60;
sprintf( text, "%d:%02d", hours, minutes);
}
else if ( fmt.equals( "%3t")) {
// Days, hours and minues, value in seconds
int val = (int) nearbyint(value);
int days = val / (24 * 3600);
int hours = (val - days * 24 * 3600) / 3600;
int minutes = (val - days * 24 * 3600 - hours * 3600) / 60;
sprintf( text, "%d %02d:%02d", days, hours, minutes);
}
else if ( fmt.equals( "%10t")) {
// Date
char timstr[40];
pwr_tTime t;
t.tv_sec = (int) nearbyint(value);
t.tv_nsec = 0;
time_AtoAscii( &t, time_eFormat_NumDateAndTime, timstr, sizeof(timstr));
timstr[19] = 0;
strcpy( text, timstr);
}
else if ( fmt.equals( "%11t")) {
// Date, no seconds
char timstr[40];
pwr_tTime t;
t.tv_sec = (int) nearbyint(value);
t.tv_nsec = 0;
time_AtoAscii( &t, time_eFormat_NumDateAndTime, timstr, sizeof(timstr));
timstr[16] = 0;
strcpy( text, timstr);
}
else {
*/
if (Math.abs(value) < Double.MIN_VALUE) value = 0;
sb = cFormat.format((float) value, sb);
return new String(sb);
/*
}
*/
}
public void draw(GlowTransform t, int highlight, int hot, Object node, Object colornode) {
if (cmn.nodraw != 0) return;
int i;
boolean draw_text = (Math.abs(increment) > Double.MIN_VALUE);
int idx;
int x, y;
String text;
int line_length;
int x_text, y_text;
int z_height = 0, z_width, z_descent = 0;
int max_z_width = 0;
double rotation;
int drawtype;
int text_idx = (int) (cmn.mw.zoom_factor_y / cmn.mw.base_zoom_factor * (text_size + 4) - 4);
double tsize = cmn.mw.zoom_factor_y / cmn.mw.base_zoom_factor * (8 + 2 * text_size);
text_idx = Math.min(text_idx, Glow.DRAW_TYPE_SIZE - 1);
if (node != null && ((GrowNode) node).line_width != 0)
idx =
(int) (cmn.mw.zoom_factor_y / cmn.mw.base_zoom_factor * ((GrowNode) node).line_width - 1);
else idx = (int) (cmn.mw.zoom_factor_y / cmn.mw.base_zoom_factor * line_width - 1);
idx += hot;
idx = Math.max(0, idx);
idx = Math.min(idx, Glow.DRAW_TYPE_SIZE - 1);
int x1, y1, x2, y2, ll_x, ll_y, ur_x, ur_y;
if (t == null) {
x1 = (int) (trf.x(ll.x, ll.y) * cmn.mw.zoom_factor_x) - cmn.mw.offset_x;
y1 = (int) (trf.y(ll.x, ll.y) * cmn.mw.zoom_factor_y) - cmn.mw.offset_y;
x2 = (int) (trf.x(ur.x, ur.y) * cmn.mw.zoom_factor_x) - cmn.mw.offset_x;
y2 = (int) (trf.y(ur.x, ur.y) * cmn.mw.zoom_factor_y) - cmn.mw.offset_y;
rotation = (trf.rot() / 360 - Math.floor(trf.rot() / 360)) * 360;
} else {
x1 = (int) (trf.x(t, ll.x, ll.y) * cmn.mw.zoom_factor_x) - cmn.mw.offset_x;
y1 = (int) (trf.y(t, ll.x, ll.y) * cmn.mw.zoom_factor_y) - cmn.mw.offset_y;
x2 = (int) (trf.x(t, ur.x, ur.y) * cmn.mw.zoom_factor_x) - cmn.mw.offset_x;
y2 = (int) (trf.y(t, ur.x, ur.y) * cmn.mw.zoom_factor_y) - cmn.mw.offset_y;
rotation = (trf.rot(t) / 360 - Math.floor(trf.rot(t) / 360)) * 360;
}
ll_x = Math.min(x1, x2);
ur_x = Math.max(x1, x2);
ll_y = Math.min(y1, y2);
ur_y = Math.max(y1, y2);
drawtype =
GlowColor.get_drawtype(
draw_type, Glow.eDrawType_LineHighlight, highlight, (GrowNode) colornode, 0, 0);
if (45 >= rotation || rotation > 315) {
// Vertical line to the right and values to the left
cmn.gdraw.line(ur_x, ll_y, ur_x, ur_y, drawtype, idx, 0);
// Calculate max value text width
if (draw_text) {
for (i = 0; i < lines; i++) {
if (i % valuequotient == 0) {
text = format_text(format, max_value - i * increment);
GlowDimension d =
cmn.gdraw.getTextExtent(
text, Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
if (max_z_width < z_width) max_z_width = z_width;
}
}
x_text = ll_x + max_z_width;
line_length = ur_x - ll_x - max_z_width;
if (line_length < 3) line_length = 3;
} else {
x_text = ll_x;
line_length = ur_x - ll_x;
}
for (i = 0; i < lines; i++) {
y = (int) (ll_y + (double) (ur_y - ll_y) / (lines - 1) * i);
if (i % longquotient == 0) cmn.gdraw.line(ur_x - line_length, y, ur_x, y, drawtype, idx, 0);
else cmn.gdraw.line(ur_x - (int) (2.0 / 3 * line_length), y, ur_x, y, drawtype, idx, 0);
if (draw_text) {
text = format_text(format, max_value - i * increment);
if (text_idx >= 0 && max_z_width < ur_x - ll_x && i % valuequotient == 0) {
if (i == lines - 1) y_text = y;
else if (i == 0) y_text = y + z_height - z_descent - 3;
else y_text = y + (z_height - z_descent) / 2;
cmn.gdraw.text(
ll_x,
y_text,
text,
text_drawtype,
text_color_drawtype,
text_idx,
highlight,
0,
Glow.eFont_Helvetica,
tsize,
0);
}
}
}
} else if (45 < rotation && rotation <= 135) {
// Horizontal line at bottom and values to the top
cmn.gdraw.line(ll_x, ur_y, ur_x, ur_y, drawtype, idx, 0);
// Calculate max value text height
if (draw_text) {
GlowDimension d =
cmn.gdraw.getTextExtent(
"0", Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
line_length = ur_y - ll_y - z_height;
if (line_length < 3) line_length = 3;
} else {
line_length = ur_y - ll_y;
}
for (i = 0; i < lines; i++) {
x = (int) (ll_x + (double) (ur_x - ll_x) / (lines - 1) * (lines - 1 - i));
if (i % longquotient == 0) cmn.gdraw.line(x, ur_y - line_length, x, ur_y, drawtype, idx, 0);
else cmn.gdraw.line(x, ur_y - (int) (2.0 / 3 * line_length), x, ur_y, drawtype, idx, 0);
if (draw_text && i % valuequotient == 0) {
text = format_text(format, max_value - i * increment);
GlowDimension d =
cmn.gdraw.getTextExtent(
text, Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
if (text_idx >= 0 && z_height < ur_y - ll_y) {
if (i == lines - 1) x_text = x;
else if (i == 0) x_text = x - z_width;
else x_text = x - (z_width) / 2;
cmn.gdraw.text(
x_text,
ll_y + z_height - z_descent,
text,
text_drawtype,
text_color_drawtype,
text_idx,
highlight,
0,
Glow.eFont_Helvetica,
tsize,
0);
}
}
}
} else if (135 < rotation && rotation <= 225) {
// Vertical line to the left and values to the right
cmn.gdraw.line(ll_x, ll_y, ll_x, ur_y, drawtype, idx, 0);
// Calculate max value text width
if (draw_text) {
for (i = 0; i < lines; i++) {
if (i % valuequotient == 0) {
text = format_text(format, max_value - i * increment);
GlowDimension d =
cmn.gdraw.getTextExtent(
text, Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
if (max_z_width < z_width) max_z_width = z_width;
}
}
x_text = ur_x - max_z_width;
line_length = ur_x - ll_x - max_z_width;
if (line_length < 3) line_length = 3;
} else {
x_text = ur_x;
line_length = ur_x - ll_x;
}
for (i = 0; i < lines; i++) {
y = (int) (ll_y + (double) (ur_y - ll_y) / (lines - 1) * (lines - 1 - i));
if (i % longquotient == 0) cmn.gdraw.line(ll_x, y, ll_x + line_length, y, drawtype, idx, 0);
else cmn.gdraw.line(ll_x, y, ll_x + (int) (2.0 / 3 * line_length), y, drawtype, idx, 0);
text = format_text(format, max_value - i * increment);
if (draw_text && text_idx >= 0 && max_z_width < ur_x - ll_x && i % valuequotient == 0) {
if (i == lines - 1) y_text = y + z_height - z_descent - 3;
else if (i == 0) y_text = y;
else y_text = y + (z_height - z_descent) / 2;
cmn.gdraw.text(
x_text,
y_text,
text,
text_drawtype,
text_color_drawtype,
text_idx,
highlight,
0,
Glow.eFont_Helvetica,
tsize,
0);
}
}
} else { // if ( 225 < rotation && rotation <= 315)
// Horizontal line at top and values at the bottom
cmn.gdraw.line(ll_x, ll_y, ur_x, ll_y, drawtype, idx, 0);
// Calculate max value text height
if (draw_text) {
GlowDimension d =
cmn.gdraw.getTextExtent(
"0", Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
line_length = ur_y - ll_y - (z_height - z_descent);
if (line_length < 3) line_length = 3;
} else {
line_length = ur_y - ll_y;
}
for (i = 0; i < lines; i++) {
x = (int) (ll_x + (double) (ur_x - ll_x) / (lines - 1) * i);
if (i % longquotient == 0) cmn.gdraw.line(x, ll_y, x, ll_y + line_length, drawtype, idx, 0);
else cmn.gdraw.line(x, ll_y, x, ll_y + (int) (2.0 / 3 * line_length), drawtype, idx, 0);
if (draw_text && i % valuequotient == 0) {
text = format_text(format, max_value - i * increment);
GlowDimension d =
cmn.gdraw.getTextExtent(
text, Math.max(0, text_idx), Glow.eFont_Helvetica, text_drawtype);
z_width = d.width;
z_height = d.height;
z_descent = z_height / 4;
if (text_idx >= 0 && z_height - z_descent < ur_y - ll_y) {
if (i == lines - 1) x_text = x - z_width;
else if (i == 0) x_text = x;
else x_text = x - (z_width) / 2;
cmn.gdraw.text(
x_text,
ur_y,
text,
text_drawtype,
text_color_drawtype,
text_idx,
highlight,
0,
Glow.eFont_Helvetica,
tsize,
0);
}
}
}
}
}