mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2025-02-19 22:16:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

Plotting cylinder pressure text.

Browse source 
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
This commit is contained in:
Tomaz Canabrava 2013-05-09 15:42:38 -03:00 • committed by Dirk Hohndel
parent d6d1a10195
commit e62eb58ab5
3 changed files with 51 additions and 50 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

49
profile.c
View file

@ -470,55 +470,6 @@ int get_local_sac(struct plot_data *entry1, struct plot_data *entry2, struct div
#if USE_GTK_UI
static void plot_pressure_value(struct graphics_context *gc, int mbar, int sec,
int xalign, int yalign)
{
int pressure;
const char *unit;
pressure = get_pressure_units(mbar, &unit);
text_render_options_t tro = {PRESSURE_TEXT_SIZE, PRESSURE_TEXT, xalign, yalign};
plot_text(gc, &tro, sec, mbar, "%d %s", pressure, unit);
}
static void plot_cylinder_pressure_text(struct graphics_context *gc, struct plot_info *pi)
{
int i;
int mbar, cyl;
int seen_cyl[MAX_CYLINDERS] = { FALSE, };
int last_pressure[MAX_CYLINDERS] = { 0, };
int last_time[MAX_CYLINDERS] = { 0, };
struct plot_data *entry;
if (!get_cylinder_pressure_range(gc, pi))
return;
cyl = -1;
for (i = 0; i < pi->nr; i++) {
entry = pi->entry + i;
mbar = GET_PRESSURE(entry);
if (!mbar)
continue;
if (cyl != entry->cylinderindex) {
cyl = entry->cylinderindex;
if (!seen_cyl[cyl]) {
plot_pressure_value(gc, mbar, entry->sec, LEFT, BOTTOM);
seen_cyl[cyl] = TRUE;
}
}
last_pressure[cyl] = mbar;
last_time[cyl] = entry->sec;
}
for (cyl = 0; cyl < MAX_CYLINDERS; cyl++) {
if (last_time[cyl]) {
plot_pressure_value(gc, last_pressure[cyl], last_time[cyl], CENTER, TOP);
}
}
}
static void plot_deco_text(struct graphics_context *gc, struct plot_info *pi)
{
if (prefs.profile_calc_ceiling) {

50
qt-ui/profilegraphics.cpp
View file

@ -248,8 +248,8 @@ void ProfileGraphicsView::plot(struct dive *dive)
plot_depth_text();
plot_cylinder_pressure_text();
#if 0
plot_cylinder_pressure_text(gc, pi);
plot_deco_text(gc, pi);
#endif
/* Bounding box */
@ -292,6 +292,54 @@ void ProfileGraphicsView::plot(struct dive *dive)
#endif
}
void ProfileGraphicsView::plot_cylinder_pressure_text()
{
int i;
int mbar, cyl;
int seen_cyl[MAX_CYLINDERS] = { FALSE, };
int last_pressure[MAX_CYLINDERS] = { 0, };
int last_time[MAX_CYLINDERS] = { 0, };
struct plot_data *entry;
struct plot_info *pi = &gc.pi;
if (!get_cylinder_pressure_range(&gc))
return;
cyl = -1;
for (i = 0; i < pi->nr; i++) {
entry = pi->entry + i;
mbar = GET_PRESSURE(entry);
if (!mbar)
continue;
if (cyl != entry->cylinderindex) {
cyl = entry->cylinderindex;
if (!seen_cyl[cyl]) {
plot_pressure_value(mbar, entry->sec, LEFT, BOTTOM);
seen_cyl[cyl] = TRUE;
}
}
last_pressure[cyl] = mbar;
last_time[cyl] = entry->sec;
}
for (cyl = 0; cyl < MAX_CYLINDERS; cyl++) {
if (last_time[cyl]) {
plot_pressure_value(last_pressure[cyl], last_time[cyl], CENTER, TOP);
}
}
}
void ProfileGraphicsView::plot_pressure_value(int mbar, int sec, int xalign, int yalign)
{
int pressure;
const char *unit;
pressure = get_pressure_units(mbar, &unit);
static text_render_options_t tro = {PRESSURE_TEXT_SIZE, PRESSURE_TEXT, xalign, yalign};
plot_text(&tro, sec, mbar, QString("%1 %2").arg(pressure).arg(unit));
}
void ProfileGraphicsView::plot_depth_text()
{
int maxtime, maxdepth;

2
qt-ui/profilegraphics.h
View file

@ -102,6 +102,8 @@ private:
void plot_depth_text();
void plot_text_samples();
void plot_depth_sample(struct plot_data *entry, text_render_options_t *tro);
void plot_cylinder_pressure_text();
void plot_pressure_value(int mbar, int sec, int xalign, int yalign);
QColor get_sac_color(int sac, int avg_sac);