diff options
| -rw-r--r-- | desktop-widgets/divelogexportdialog.cpp | 191 |
1 files changed, 177 insertions, 14 deletions
diff --git a/desktop-widgets/divelogexportdialog.cpp b/desktop-widgets/divelogexportdialog.cpp index 890bfa0f7..ec591ba53 100644 --- a/desktop-widgets/divelogexportdialog.cpp +++ b/desktop-widgets/divelogexportdialog.cpp @@ -3,6 +3,7 @@ #include <QShortcut> #include <QSettings> #include <QtConcurrent> +#include <string.h> // Allows string comparisons and substitutions in TeX export #include "desktop-widgets/divelogexportdialog.h" #include "core/divelogexportlogic.h" @@ -13,13 +14,14 @@ #include "core/save-html.h" #include "desktop-widgets/mainwindow.h" #include "profile-widget/profilewidget2.h" +#include "core/dive.h" // Allows access to helper functions in TeX export. - -#define GET_UNIT(name, field, f, t) \ - v = settings.value(QString(name)); \ - if (v.isValid()) \ +// Retrieves the current unit settings defined in the Subsurface preferences. +#define GET_UNIT(name, field, f, t) \ + v = settings.value(QString(name)); \ + if (v.isValid()) \ field = (v.toInt() == 0) ? (t) : (f); \ - else \ + else \ field = default_prefs.units.field DiveLogExportDialog::DiveLogExportDialog(QWidget *parent) : QDialog(parent), @@ -237,7 +239,10 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o { FILE *f; struct dive *dive; + struct units *units = get_units(); + const char *unit; int i; + int tmp; bool need_pagebreak = false; struct membuffer buf = {}; @@ -245,7 +250,52 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o put_format(&buf, "\\input subsurfacetemplate\n"); put_format(&buf, "%% This is a plain TeX file. Compile with pdftex, not pdflatex!\n"); put_format(&buf, "%% You will also need a subsurfacetemplate.tex in the current directory.\n"); - put_format(&buf, "%% You can downlaod an example from http://www.atdotde.de/~robert/subsurfacetemplate\n%%\n"); + put_format(&buf, "%% You can download an example from http://www.atdotde.de/~robert/subsurfacetemplate\n%%\n"); + put_format(&buf, "%%\n"); + put_format(&buf, "%% Notes: TeX/LaTex will not render the degree symbol correctly by default. In LaTeX, you may\n"); + put_format(&buf, "%% add the following line to the end of the preamble of your template to ensure correct output:\n"); + put_format(&buf, "%% \\usepackage[utf8]{inputenc}\n"); + put_format(&buf, "%% \\usepackage{gensymb}\n"); + put_format(&buf, "%% \\DeclareUnicodeCharacter{00B0}{\degree}\n"); //replaces ° with \degree + put_format(&buf, "%%\n"); + + /* Define text fields with the units used for export. These values are set in the Subsurface Preferences + * and the text fields created here are included in the data fields below. + */ + put_format(&buf, "\n%% These fields contain the units used in other fields below. They may be\n"); + put_format(&buf, "%% referenced as needed in TeX templates.\n"); + put_format(&buf, "%% \n"); + put_format(&buf, "%% By default, Subsurface exports units of volume as \"ℓ\" and \"cuft\", which do\n"); + put_format(&buf, "%% not render well in TeX/LaTeX. The code below substitutes \"L\" and \"ft$^{3}$\",\n"); + put_format(&buf, "%% respectively. If you wish to display the original values, you may edit this\n"); + put_format(&buf, "%% list and all calls to those units will be updated in your document.\n"); + + tmp = get_depth_units(1, NULL, &unit); + put_format(&buf, "\\def\\depthunit{%s}\n", unit); + tmp = get_weight_units(1, NULL, &unit); + put_format(&buf, "\\def\\weightunit{%s}\n", unit); + tmp = get_pressure_units(1, &unit); + put_format(&buf, "\\def\\pressureunit{%s}\n", unit); + tmp = get_temp_units(1, &unit); + put_format(&buf, "\\def\\temperatureunit{%s}\n", unit); + tmp = get_volume_units(1, NULL, &unit); + if (strcmp(unit, "ℓ") == 0) + { + put_format(&buf, "\\def\\volumeunit{L}\n"); + } + else if (strcmp(unit, "cuft") == 0) + { + put_format(&buf, "\\def\\volumeunit{ft$^{3}$}\n"); + } + else + { + put_format(&buf, "\\def\\volumeunit{%s}\n", unit); + } + tmp = get_vertical_speed_units(1, NULL, &unit); + put_format(&buf, "\\def\\verticalspeedunit{%s}\n", unit); + + put_format(&buf, "\n%%%%%%%%%% Begin Dive Data: %%%%%%%%%%\n"); + for_each_dive (i, dive) { if (selected_only && !dive->selected) continue; @@ -259,7 +309,6 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o pix.save(filename.arg(dive->number)); - struct tm tm; utc_mkdate(dive->when, &tm); @@ -275,31 +324,145 @@ void DiveLogExportDialog::export_TeX(const char *filename, const bool selected_o QString star = "*"; QString viz = star.repeated(dive->visibility); - int i; + QString rating = star.repeated(dive->rating); - for (i = 0; i < MAX_CYLINDERS; i++) - if (is_cylinder_used(dive, i)) - delta_p.mbar += dive->cylinder[i].start.mbar - dive->cylinder[i].end.mbar; + int i; + int qty_cyl; + int qty_weight; + float total_weight; if (need_pagebreak) put_format(&buf, "\\vfill\\eject\n"); need_pagebreak = true; + put_format(&buf, "\n%% Time, Date, and location:\n"); put_format(&buf, "\\def\\date{%04u-%02u-%02u}\n", tm.tm_year, tm.tm_mon+1, tm.tm_mday); put_format(&buf, "\\def\\number{%d}\n", dive->number); put_format(&buf, "\\def\\place{%s}\n", site ? site->name : ""); put_format(&buf, "\\def\\spot{}\n"); + put_format(&buf, "\\def\\sitename{%s}\n", site ? site->name : ""); + site ? put_format(&buf, "\\def\\gpslat{%f}\n", site->latitude.udeg / 1000000.0) : put_format(&buf, "\\def\\gpslat{}\n"); + site ? put_format(&buf, "\\def\\gpslon{%f}\n", site->longitude.udeg / 1000000.0) : put_format(&buf, "\\def\\gpslon{}\n"); + put_format(&buf, "\\def\\gpslat{%f}\n", site ? site->latitude.udeg / 1000000.0 : 0); + put_format(&buf, "\\def\\gpslon{%f}\n", site ? site->longitude.udeg / 1000000.0 : 0); + put_format(&buf, "\\def\\computer{%s}\n", dive->dc.model); put_format(&buf, "\\def\\country{%s}\n", country.toUtf8().data()); - put_format(&buf, "\\def\\entrance{}\n"); put_format(&buf, "\\def\\time{%u:%02u}\n", FRACTION(dive->duration.seconds, 60)); - put_format(&buf, "\\def\\depth{%u.%01um}\n", FRACTION(dive->maxdepth.mm / 100, 10)); - put_format(&buf, "\\def\\gasuse{%u.%01ubar}\n", FRACTION(delta_p.mbar / 100, 10)); + + // Code has generally been reworked to use helper functions to access data, and to print a blank field "{}" if data is not plausible (i.e. 0 deg K) + put_format(&buf, "\n%% Dive Profile Details:\n"); + get_temp_units(dive->maxtemp.mkelvin, &unit) > 0 ? put_format(&buf, "\\def\\maxtemp{%.1f\\temperatureunit}\n", get_temp_units(dive->maxtemp.mkelvin, &unit)) : put_format(&buf, "\\def\\maxtemp{}\n"); + get_temp_units(dive->mintemp.mkelvin, &unit) > 0 ? put_format(&buf, "\\def\\mintemp{%.1f\\temperatureunit}\n", get_temp_units(dive->mintemp.mkelvin, &unit)) : put_format(&buf, "\\def\\mintemp{}\n"); + get_temp_units(dive->watertemp.mkelvin, &unit) > 0 ? put_format(&buf, "\\def\\watertemp{%.1f\\temperatureunit}\n", get_temp_units(dive->watertemp.mkelvin, &unit)) : put_format(&buf, "\\def\\watertemp{}\n"); + get_temp_units(dive->airtemp.mkelvin, &unit) > 0 ? put_format(&buf, "\\def\\airtemp{%.1f\\temperatureunit}\n", get_temp_units(dive->airtemp.mkelvin, &unit)) : put_format(&buf, "\\def\\airtemp{}\n"); + get_depth_units(dive->maxdepth.mm, NULL, &unit) > 0 ? put_format(&buf, "\\def\\maximumdepth{%.1f \\depthunit}\n", get_depth_units(dive->maxdepth.mm, NULL, &unit)) : put_format(&buf, "\\def\\maximumdepth{}\n"); + get_depth_units(dive->meandepth.mm, NULL, &unit) > 0 ? put_format(&buf, "\\def\\meandepth{%.1f \\depthunit}\n", get_depth_units(dive->meandepth.mm, NULL, &unit)) : put_format(&buf, "\\def\\meandepth{}\n"); + + // HERE BE TROUBLE + //Code block for misc dive parameters + put_format(&buf, "\\def\\type{%s}\n", dive->tag_list ? dive->tag_list->tag->name : ""); // this currently prints only a single tag. + put_format(&buf, "\\def\\maxtemp{%.2f}\n", (dive->maxtemp.mkelvin) ? (dive->maxtemp.mkelvin / 1000.0) - 273.15 : 0); + put_format(&buf, "\\def\\mintemp{%.2f}\n", (dive->mintemp.mkelvin) ? (dive->mintemp.mkelvin / 1000.0) - 273.15 : 0); + put_format(&buf, "\\def\\watertemp{%.2f}\n", (dive->watertemp.mkelvin) ? (dive->watertemp.mkelvin / 1000.0) - 273.15 : 0); + put_format(&buf, "\\def\\airtemp{%.2f}\n", (dive->airtemp.mkelvin) ? (dive->airtemp.mkelvin / 1000.0) - 273.15 : 0); + put_format(&buf, "\\def\\maxdepth{%u.%01u m}\n", FRACTION(dive->maxdepth.mm / 100, 10)); + put_format(&buf, "\\def\\avedepth{%u.%01u m}\n", FRACTION(dive->meandepth.mm / 100, 10)); + + //Code block prints start/end press. for all cylinders used, number of cyl. used, SAC, and total delta_p + qty_cyl = 0; + for (i = 0; i < MAX_CYLINDERS; i++) + if (is_cylinder_used(dive, i)){ + put_format(&buf, "\\def\\cyl%ddescription{%s}\n", i + 1, dive->cylinder[i].type.description); + if (dive->cylinder[i].gasmix.o2.permille > 0){ //This code assumes that all gas must have oxygen, so a zero value indicated that the gas in question is AIR + put_format(&buf, "\\def\\cyl%dmixO2{%u\%}\n", i + 1, FRACTION(dive->cylinder[i].gasmix.o2.permille, 10)); + put_format(&buf, "\\def\\cyl%dmixN2{%u\%}\n", i + 1, FRACTION(1000 - dive->cylinder[i].gasmix.o2.permille - dive->cylinder[i].gasmix.he.permille, 10)); + put_format(&buf, "\\def\\cyl%dmixHe{%u\%}\n", i + 1, FRACTION(dive->cylinder[i].gasmix.he.permille, 10)); + } else { + put_format(&buf, "\\def\\cyl%dmixO2{21\%}\n", i + 1); + put_format(&buf, "\\def\\cyl%dmixN2{79\%}\n", i + 1); + put_format(&buf, "\\def\\cyl%dmixHe{0\%}\n", i + 1); + } + delta_p.mbar += dive->cylinder[i].start.mbar - dive->cylinder[i].end.mbar; + put_format(&buf, "\\def\\cyl%dstartpress{%u.%01u bar}\n", i + 1, FRACTION(dive->cylinder[i].start.mbar / 100, 10)); + put_format(&buf, "\\def\\cyl%dendpress{%u.%01u bar}\n", i + 1, FRACTION(dive->cylinder[i].end.mbar / 100, 10)); + qty_cyl += 1; + } + put_format(&buf, "\\def\\qtycyl{%d}\n", qty_cyl); + put_format(&buf, "\\def\\gasuse{%u.%01u bar}\n", FRACTION(delta_p.mbar / 100, 10)); put_format(&buf, "\\def\\sac{%u.%01u l/min}\n", FRACTION(dive->sac/100,10)); + + //Code block prints all weights used. + qty_weight = 0; + total_weight = 0; + for (i = 0; i < MAX_WEIGHTSYSTEMS; i++) + if (dive->weightsystem[i].weight.grams != NULL){ + put_format(&buf, "\\def\\weight%dtype{%s}\n", i + 1, dive->weightsystem[i].description); + put_format(&buf, "\\def\\weight%damt{%u.%01u kg}\n", i + 1, FRACTION(dive->weightsystem[i].weight.grams, 1000)); + qty_weight += 1; + total_weight += dive->weightsystem[i].weight.grams; + } + + put_format(&buf, "\\def\\qtyweights{%d}\n", qty_weight); + put_format(&buf, "\\def\\totalweight{%u.%01u kg}\n", FRACTION(total_weight, 1000)); + put_format(&buf, "\\def\\type{%s}\n", dive->tag_list ? dive->tag_list->tag->name : ""); put_format(&buf, "\\def\\viz{%s}\n", viz.toUtf8().data()); + put_format(&buf, "\\def\\rating{%s}\n", rating.toUtf8().data()); put_format(&buf, "\\def\\plot{\\includegraphics[width=9cm,height=4cm]{profile%d}}\n", dive->number); put_format(&buf, "\\def\\comment{%s}\n", dive->notes ? dive->notes : ""); put_format(&buf, "\\def\\buddy{%s}\n", dive->buddy ? dive->buddy : ""); + put_format(&buf, "\\def\\divemaster{%s}\n", dive->divemaster ? dive->divemaster : ""); + put_format(&buf, "\\def\\suit{%s}\n", dive->suit ? dive->suit : ""); + + //Code block prints start/end press. for all cylinders defined in dive, number of cyl. used, SAC, and total delta_p + put_format(&buf, "\n%% Gas use information:\n"); + qty_cyl = 0; + for (i = 0; i < MAX_CYLINDERS; i++){ + + /* Previously, this IF statement used "is_cylinder_used(...)" to print only the cylinders where pressure + * identified by Subsurface as being used. Now it prints all cylinders that are associated with the + * dive. This way, bailout cylinders that are not needed are still shown, rather than disappearing,*/ + if (dive->cylinder[i].type.description != NULL){ + put_format(&buf, "\\def\\cyl%ddescription{%s}\n", i + 1, dive->cylinder[i].type.description); + put_format(&buf, "\\def\\cyl%dmixO2{%.1f\\%}\n", i + 1, get_o2(&dive->cylinder[i].gasmix)/10.0); + put_format(&buf, "\\def\\cyl%dmixHe{%.1f\\%}\n", i + 1, get_he(&dive->cylinder[i].gasmix)/10.0); + put_format(&buf, "\\def\\cyl%dmixN2{%.1f\\%}\n", i + 1, (100.0 - (get_o2(&dive->cylinder[i].gasmix)/10.0) - (get_he(&dive->cylinder[i].gasmix)/10.0))); + delta_p.mbar += dive->cylinder[i].start.mbar - dive->cylinder[i].end.mbar; + put_format(&buf, "\\def\\cyl%dstartpress{%.1f \\pressureunit}\n", i + 1, get_pressure_units(dive->cylinder[i].start.mbar, &unit)/1.0); + put_format(&buf, "\\def\\cyl%dendpress{%.1f \\pressureunit}\n", i + 1, get_pressure_units(dive->cylinder[i].end.mbar, &unit)/1.0); + qty_cyl += 1; + } + } + put_format(&buf, "\\def\\qtycyl{%d}\n", qty_cyl); + put_format(&buf, "\\def\\gasuse{%.1f \\pressureunit}\n", get_pressure_units(delta_p.mbar, &unit)/1.0); + put_format(&buf, "\\def\\sac{%.2f \\volumeunit/min}\n", get_volume_units(dive->sac, NULL, &unit)); + + //Code block prints all weights listed in dive. + put_format(&buf, "\n%% Weighting information:\n"); + qty_weight = 0; + total_weight = 0; + for (i = 0; i < MAX_WEIGHTSYSTEMS; i++){ + if (dive->weightsystem[i].weight.grams != NULL){ + put_format(&buf, "\\def\\weight%dtype{%s}\n", i + 1, dive->weightsystem[i].description); + put_format(&buf, "\\def\\weight%damt{%.3f \\weightunit}\n", i + 1, get_weight_units(dive->weightsystem[i].weight.grams, NULL, &unit)); + qty_weight += 1; + total_weight += get_weight_units(dive->weightsystem[i].weight.grams, NULL, &unit); + } + } + put_format(&buf, "\\def\\qtyweights{%d}\n", qty_weight); + put_format(&buf, "\\def\\totalweight{%.2f \\weightunit}\n", total_weight); + unit = ""; + + // Deprecated fields + put_format(&buf, "\n%% Deprecated Fields - kept to maintain compatibility with legacy templates:\n"); + put_format(&buf, "%% The following fields are deprecated and may not return any value!\n"); + put_format(&buf, "%% They have been let here to preserve functionality in legacy templates."); + put_format(&buf, "%% Do not use these fields in future templates.\n"); + put_format(&buf, "\\def\\spot{} %% Deprecated - does not return a value\n"); // Deprecated - remains for use in legacy templates + put_format(&buf, "\\def\\entrance{} %% Deprecated - does not return a value\n"); // Deprecated - remains for use in legacy templates + put_format(&buf, "\\def\\place{%s} %% Deprecated - use \\sitename instead\n", site ? site->name : ""); // Deprecated - remains for use in legacy templates + get_depth_units(dive->maxdepth.mm, NULL, &unit) > 0 ? put_format(&buf, "\\def\\depth{%.1f \\depthunit}%% Deprecated - use \\maximumdepth instead\n", get_depth_units(dive->maxdepth.mm, NULL, &unit)) : put_format(&buf, "\\def\\depth{} %% Deprecated - use \\maximumdepth instead\n"); // Deprecated - remains for use in legacy templates + put_format(&buf, "\\page\n"); } |