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HTML export: separate UI and logic code

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In order to be able to initiate an HTML export from the core library we
need to separate the actual logic from the UI.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-06-16 06:34:40 -07:00
parent a2c546152e
commit 6a0e1cd9f6
5 changed files with 194 additions and 141 deletions
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1
CMakeLists.txt
View file

@ -276,6 +276,7 @@ set(SUBSURFACE_CORE_LIB_SRCS
divesitehelpers.cpp divesitehelpers.cpp
checkcloudconnection.cpp checkcloudconnection.cpp
windowtitleupdate.cpp windowtitleupdate.cpp
divelogexportlogic.cpp
${SUBSURFACE_PRINTING_SRCS} ${SUBSURFACE_PRINTING_SRCS}
${PLATFORM_SRC} ${PLATFORM_SRC}
) )

161
divelogexportlogic.cpp Normal file
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@ -0,0 +1,161 @@
#include <QString>
#include <QFile>
#include <QFileInfo>
#include <QDir>
#include <QSettings>
#include <QTextStream>
#include "divelogexportlogic.h"
#include "helpers.h"
#include "units.h"
#include "statistics.h"
#include "save-html.h"
void file_copy_and_overwrite(const QString &fileName, const QString &newName)
{
QFile file(newName);
if (file.exists())
file.remove();
QFile::copy(fileName, newName);
}
void exportHTMLsettings(const QString &filename, struct htmlExportSetting &hes)
{
QString fontSize = hes.fontSize;
QString fontFamily = hes.fontFamily;
QFile file(filename);
file.open(QIODevice::WriteOnly | QIODevice::Text);
QTextStream out(&file);
out << "settings = {\"fontSize\":\"" << fontSize << "\",\"fontFamily\":\"" << fontFamily << "\",\"listOnly\":\""
<< hes.listOnly << "\",\"subsurfaceNumbers\":\"" << hes.subsurfaceNumbers << "\",";
//save units preferences
if (prefs.unit_system == METRIC) {
out << "\"unit_system\":\"Meteric\"";
} else if (prefs.unit_system == IMPERIAL) {
out << "\"unit_system\":\"Imperial\"";
} else {
QVariant v;
QString length, pressure, volume, temperature, weight;
length = prefs.units.length == units::METERS ? "METER" : "FEET";
pressure = prefs.units.pressure == units::BAR ? "BAR" : "PSI";
volume = prefs.units.volume == units::LITER ? "LITER" : "CUFT";
temperature = prefs.units.temperature == units::CELSIUS ? "CELSIUS" : "FAHRENHEIT";
weight = prefs.units.weight == units::KG ? "KG" : "LBS";
out << "\"unit_system\":\"Personalize\",";
out << "\"units\":{\"depth\":\"" << length << "\",\"pressure\":\"" << pressure << "\",\"volume\":\"" << volume << "\",\"temperature\":\"" << temperature << "\",\"weight\":\"" << weight << "\"}";
}
out << "}";
file.close();
}
static void exportHTMLstatisticsTotal(QTextStream &out, stats_t *total_stats)
{
out << "{";
out << "\"YEAR\":\"Total\",";
out << "\"DIVES\":\"" << total_stats->selection_size << "\",";
out << "\"TOTAL_TIME\":\"" << get_time_string(total_stats->total_time.seconds, 0) << "\",";
out << "\"AVERAGE_TIME\":\"--\",";
out << "\"SHORTEST_TIME\":\"--\",";
out << "\"LONGEST_TIME\":\"--\",";
out << "\"AVG_DEPTH\":\"--\",";
out << "\"MIN_DEPTH\":\"--\",";
out << "\"MAX_DEPTH\":\"--\",";
out << "\"AVG_SAC\":\"--\",";
out << "\"MIN_SAC\":\"--\",";
out << "\"MAX_SAC\":\"--\",";
out << "\"AVG_TEMP\":\"--\",";
out << "\"MIN_TEMP\":\"--\",";
out << "\"MAX_TEMP\":\"--\",";
out << "},";
}
static void exportHTMLstatistics(const QString filename, struct htmlExportSetting &hes)
{
QFile file(filename);
file.open(QIODevice::WriteOnly | QIODevice::Text);
QTextStream out(&file);
stats_t total_stats;
total_stats.selection_size = 0;
total_stats.total_time.seconds = 0;
int i = 0;
out << "divestat=[";
if (hes.yearlyStatistics) {
while (stats_yearly != NULL && stats_yearly[i].period) {
out << "{";
out << "\"YEAR\":\"" << stats_yearly[i].period << "\",";
out << "\"DIVES\":\"" << stats_yearly[i].selection_size << "\",";
out << "\"TOTAL_TIME\":\"" << get_time_string(stats_yearly[i].total_time.seconds, 0) << "\",";
out << "\"AVERAGE_TIME\":\"" << get_minutes(stats_yearly[i].total_time.seconds / stats_yearly[i].selection_size) << "\",";
out << "\"SHORTEST_TIME\":\"" << get_minutes(stats_yearly[i].shortest_time.seconds) << "\",";
out << "\"LONGEST_TIME\":\"" << get_minutes(stats_yearly[i].longest_time.seconds) << "\",";
out << "\"AVG_DEPTH\":\"" << get_depth_string(stats_yearly[i].avg_depth) << "\",";
out << "\"MIN_DEPTH\":\"" << get_depth_string(stats_yearly[i].min_depth) << "\",";
out << "\"MAX_DEPTH\":\"" << get_depth_string(stats_yearly[i].max_depth) << "\",";
out << "\"AVG_SAC\":\"" << get_volume_string(stats_yearly[i].avg_sac) << "\",";
out << "\"MIN_SAC\":\"" << get_volume_string(stats_yearly[i].min_sac) << "\",";
out << "\"MAX_SAC\":\"" << get_volume_string(stats_yearly[i].max_sac) << "\",";
if ( stats_yearly[i].combined_count )
out << "\"AVG_TEMP\":\"" << QString::number(stats_yearly[i].combined_temp / stats_yearly[i].combined_count, 'f', 1) << "\",";
else
out << "\"AVG_TEMP\":\"0.0\",";
out << "\"MIN_TEMP\":\"" << ( stats_yearly[i].min_temp == 0 ? 0 : get_temp_units(stats_yearly[i].min_temp, NULL)) << "\",";
out << "\"MAX_TEMP\":\"" << ( stats_yearly[i].max_temp == 0 ? 0 : get_temp_units(stats_yearly[i].max_temp, NULL)) << "\",";
out << "},";
total_stats.selection_size += stats_yearly[i].selection_size;
total_stats.total_time.seconds += stats_yearly[i].total_time.seconds;
i++;
}
exportHTMLstatisticsTotal(out, &total_stats);
}
out << "]";
file.close();
}
void exportHtmlInitLogic(const QString &filename, struct htmlExportSetting &hes)
{
QString photosDirectory;
QFile file(filename);
QFileInfo info(file);
QDir mainDir = info.absoluteDir();
mainDir.mkdir(file.fileName() + "_files");
QString exportFiles = file.fileName() + "_files";
QString json_dive_data = exportFiles + QDir::separator() + "file.js";
QString json_settings = exportFiles + QDir::separator() + "settings.js";
QString translation = exportFiles + QDir::separator() + "translation.js";
QString stat_file = exportFiles + QDir::separator() + "stat.js";
exportFiles += "/";
if (hes.exportPhotos) {
photosDirectory = exportFiles + QDir::separator() + "photos" + QDir::separator();
mainDir.mkdir(photosDirectory);
}
exportHTMLsettings(json_settings, hes);
exportHTMLstatistics(stat_file, hes);
export_translation(translation.toUtf8().data());
export_HTML(qPrintable(json_dive_data), qPrintable(photosDirectory), hes.selectedOnly, hes.listOnly);
QString searchPath = getSubsurfaceDataPath("theme");
if (searchPath.isEmpty())
return;
searchPath += QDir::separator();
file_copy_and_overwrite(searchPath + "dive_export.html", filename);
file_copy_and_overwrite(searchPath + "list_lib.js", exportFiles + "list_lib.js");
file_copy_and_overwrite(searchPath + "poster.png", exportFiles + "poster.png");
file_copy_and_overwrite(searchPath + "jqplot.highlighter.min.js", exportFiles + "jqplot.highlighter.min.js");
file_copy_and_overwrite(searchPath + "jquery.jqplot.min.js", exportFiles + "jquery.jqplot.min.js");
file_copy_and_overwrite(searchPath + "jqplot.canvasAxisTickRenderer.min.js", exportFiles + "jqplot.canvasAxisTickRenderer.min.js");
file_copy_and_overwrite(searchPath + "jqplot.canvasTextRenderer.min.js", exportFiles + "jqplot.canvasTextRenderer.min.js");
file_copy_and_overwrite(searchPath + "jquery.min.js", exportFiles + "jquery.min.js");
file_copy_and_overwrite(searchPath + "jquery.jqplot.css", exportFiles + "jquery.jqplot.css");
file_copy_and_overwrite(searchPath + hes.themeFile, exportFiles + "theme.css");
}

20
divelogexportlogic.h Normal file
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@ -0,0 +1,20 @@
#ifndef DIVELOGEXPORTLOGIC_H
#define DIVELOGEXPORTLOGIC_H
struct htmlExportSetting {
bool exportPhotos;
bool selectedOnly;
bool listOnly;
QString fontFamily;
QString fontSize;
int themeSelection;
bool subsurfaceNumbers;
bool yearlyStatistics;
QString themeFile;
};
void file_copy_and_overwrite(const QString &fileName, const QString &newName);
void exportHtmlInitLogic(const QString &filename, struct htmlExportSetting &hes);
#endif // DIVELOGEXPORTLOGIC_H

151
qt-ui/divelogexportdialog.cpp
View file

@ -4,6 +4,7 @@
#include <QtConcurrent> #include <QtConcurrent>
#include "divelogexportdialog.h" #include "divelogexportdialog.h"
#include "divelogexportlogic.h"
#include "diveshareexportdialog.h" #include "diveshareexportdialog.h"
#include "ui_divelogexportdialog.h" #include "ui_divelogexportdialog.h"
#include "subsurfacewebservices.h" #include "subsurfacewebservices.h"
@ -88,56 +89,20 @@ void DiveLogExportDialog::showExplanation()
} }
} }
void DiveLogExportDialog::copy_and_overwrite(const QString &fileName, const QString &newName)
{
QFile file(newName);
if (file.exists())
file.remove();
QFile::copy(fileName, newName);
}
void DiveLogExportDialog::exportHtmlInit(const QString &filename) void DiveLogExportDialog::exportHtmlInit(const QString &filename)
{ {
QFile file(filename); struct htmlExportSetting hes;
QFileInfo info(file); hes.themeFile = (ui->themeSelection->currentText() == tr("Light")) ? "light.css" : "sand.css";
QDir mainDir = info.absoluteDir(); hes.exportPhotos = ui->exportPhotos->isChecked();
mainDir.mkdir(file.fileName() + "_files"); hes.selectedOnly = ui->exportSelectedDives->isChecked();
QString exportFiles = file.fileName() + "_files"; hes.listOnly = ui->exportListOnly->isChecked();
hes.fontFamily = ui->fontSelection->itemData(ui->fontSelection->currentIndex()).toString();
hes.fontSize = ui->fontSizeSelection->currentText();
hes.themeSelection = ui->themeSelection->currentIndex();
hes.subsurfaceNumbers = ui->exportSubsurfaceNumber->isChecked();
hes.yearlyStatistics = ui->exportStatistics->isChecked();
QString json_dive_data = exportFiles + QDir::separator() + "file.js"; exportHtmlInitLogic(filename, hes);
QString json_settings = exportFiles + QDir::separator() + "settings.js";
QString translation = exportFiles + QDir::separator() + "translation.js";
QString stat_file = exportFiles + QDir::separator() + "stat.js";
QString photos_directory;
if (ui->exportPhotos->isChecked()) {
photos_directory = exportFiles + QDir::separator() + "photos" + QDir::separator();
mainDir.mkdir(photos_directory);
}
exportFiles += "/";
exportHTMLsettings(json_settings);
exportHTMLstatistics(stat_file);
export_translation(translation.toUtf8().data());
export_HTML(json_dive_data.toUtf8().data(), photos_directory.toUtf8().data(), ui->exportSelectedDives->isChecked(), ui->exportListOnly->isChecked());
QString searchPath = getSubsurfaceDataPath("theme");
if (searchPath.isEmpty())
return;
searchPath += QDir::separator();
copy_and_overwrite(searchPath + "dive_export.html", filename);
copy_and_overwrite(searchPath + "list_lib.js", exportFiles + "list_lib.js");
copy_and_overwrite(searchPath + "poster.png", exportFiles + "poster.png");
copy_and_overwrite(searchPath + "jqplot.highlighter.min.js", exportFiles + "jqplot.highlighter.min.js");
copy_and_overwrite(searchPath + "jquery.jqplot.min.js", exportFiles + "jquery.jqplot.min.js");
copy_and_overwrite(searchPath + "jqplot.canvasAxisTickRenderer.min.js", exportFiles + "jqplot.canvasAxisTickRenderer.min.js");
copy_and_overwrite(searchPath + "jqplot.canvasTextRenderer.min.js", exportFiles + "jqplot.canvasTextRenderer.min.js");
copy_and_overwrite(searchPath + "jquery.min.js", exportFiles + "jquery.min.js");
copy_and_overwrite(searchPath + "jquery.jqplot.css", exportFiles + "jquery.jqplot.css");
copy_and_overwrite(searchPath + (ui->themeSelection->currentText() == tr("Light") ? "light.css" : "sand.css"), exportFiles + "theme.css");
} }
void DiveLogExportDialog::exportHTMLsettings(const QString &filename) void DiveLogExportDialog::exportHTMLsettings(const QString &filename)
@ -153,100 +118,8 @@ void DiveLogExportDialog::exportHTMLsettings(const QString &filename)
settings.setValue("exportPhotos", ui->exportPhotos->isChecked()); settings.setValue("exportPhotos", ui->exportPhotos->isChecked());
settings.endGroup(); settings.endGroup();
QString fontSize = ui->fontSizeSelection->currentText();
QString fontFamily = ui->fontSelection->itemData(ui->fontSelection->currentIndex()).toString();
QFile file(filename);
file.open(QIODevice::WriteOnly | QIODevice::Text);
QTextStream out(&file);
out << "settings = {\"fontSize\":\"" << fontSize << "\",\"fontFamily\":\"" << fontFamily << "\",\"listOnly\":\""
<< ui->exportListOnly->isChecked() << "\",\"subsurfaceNumbers\":\"" << ui->exportSubsurfaceNumber->isChecked() << "\",";
//save units preferences
settings.beginGroup("Units");
if (settings.value("unit_system").toString() == "metric") {
out << "\"unit_system\":\"Meteric\"";
} else if (settings.value("unit_system").toString() == "imperial") {
out << "\"unit_system\":\"Imperial\"";
} else {
QVariant v;
QString length, pressure, volume, temperature, weight;
GET_UNIT("length", length, "FEET", "METER");
GET_UNIT("pressure", pressure, "PSI", "BAR");
GET_UNIT("volume", volume, "CUFT", "LITER");
GET_UNIT("temperature", temperature, "FAHRENHEIT", "CELSIUS");
GET_UNIT("weight", weight, "LBS", "KG");
out << "\"unit_system\":\"Personalize\",";
out << "\"units\":{\"depth\":\"" << length << "\",\"pressure\":\"" << pressure << "\",\"volume\":\"" << volume << "\",\"temperature\":\"" << temperature << "\",\"weight\":\"" << weight << "\"}";
}
out << "}";
settings.endGroup();
file.close();
} }
void DiveLogExportDialog::exportHTMLstatistics(const QString &filename)
{
QFile file(filename);
file.open(QIODevice::WriteOnly | QIODevice::Text);
QTextStream out(&file);
stats_t total_stats;
total_stats.selection_size = 0;
total_stats.total_time.seconds = 0;
int i = 0;
out << "divestat=[";
if (ui->exportStatistics->isChecked()) {
while (stats_yearly != NULL && stats_yearly[i].period) {
out << "{";
out << "\"YEAR\":\"" << stats_yearly[i].period << "\",";
out << "\"DIVES\":\"" << stats_yearly[i].selection_size << "\",";
out << "\"TOTAL_TIME\":\"" << get_time_string(stats_yearly[i].total_time.seconds, 0) << "\",";
out << "\"AVERAGE_TIME\":\"" << get_minutes(stats_yearly[i].total_time.seconds / stats_yearly[i].selection_size) << "\",";
out << "\"SHORTEST_TIME\":\"" << get_minutes(stats_yearly[i].shortest_time.seconds) << "\",";
out << "\"LONGEST_TIME\":\"" << get_minutes(stats_yearly[i].longest_time.seconds) << "\",";
out << "\"AVG_DEPTH\":\"" << get_depth_string(stats_yearly[i].avg_depth) << "\",";
out << "\"MIN_DEPTH\":\"" << get_depth_string(stats_yearly[i].min_depth) << "\",";
out << "\"MAX_DEPTH\":\"" << get_depth_string(stats_yearly[i].max_depth) << "\",";
out << "\"AVG_SAC\":\"" << get_volume_string(stats_yearly[i].avg_sac) << "\",";
out << "\"MIN_SAC\":\"" << get_volume_string(stats_yearly[i].min_sac) << "\",";
out << "\"MAX_SAC\":\"" << get_volume_string(stats_yearly[i].max_sac) << "\",";
if ( stats_yearly[i].combined_count )
out << "\"AVG_TEMP\":\"" << QString::number(stats_yearly[i].combined_temp / stats_yearly[i].combined_count, 'f', 1) << "\",";
else
out << "\"AVG_TEMP\":\"0.0\",";
out << "\"MIN_TEMP\":\"" << ( stats_yearly[i].min_temp == 0 ? 0 : get_temp_units(stats_yearly[i].min_temp, NULL)) << "\",";
out << "\"MAX_TEMP\":\"" << ( stats_yearly[i].max_temp == 0 ? 0 : get_temp_units(stats_yearly[i].max_temp, NULL)) << "\",";
out << "},";
total_stats.selection_size += stats_yearly[i].selection_size;
total_stats.total_time.seconds += stats_yearly[i].total_time.seconds;
i++;
}
exportHTMLstatisticsTotal(out, &total_stats);
}
out << "]";
file.close();
}
void exportHTMLstatisticsTotal(QTextStream &out, stats_t *total_stats)
{
out << "{";
out << "\"YEAR\":\"Total\",";
out << "\"DIVES\":\"" << total_stats->selection_size << "\",";
out << "\"TOTAL_TIME\":\"" << get_time_string(total_stats->total_time.seconds, 0) << "\",";
out << "\"AVERAGE_TIME\":\"--\",";
out << "\"SHORTEST_TIME\":\"--\",";
out << "\"LONGEST_TIME\":\"--\",";
out << "\"AVG_DEPTH\":\"--\",";
out << "\"MIN_DEPTH\":\"--\",";
out << "\"MAX_DEPTH\":\"--\",";
out << "\"AVG_SAC\":\"--\",";
out << "\"MIN_SAC\":\"--\",";
out << "\"MAX_SAC\":\"--\",";
out << "\"AVG_TEMP\":\"--\",";
out << "\"MIN_TEMP\":\"--\",";
out << "\"MAX_TEMP\":\"--\",";
out << "},";
}
void DiveLogExportDialog::on_exportGroup_buttonClicked(QAbstractButton *button) void DiveLogExportDialog::on_exportGroup_buttonClicked(QAbstractButton *button)
{ {

2
qt-ui/divelogexportdialog.h
View file

@ -33,8 +33,6 @@ private:
void showExplanation(); void showExplanation();
void exportHtmlInit(const QString &filename); void exportHtmlInit(const QString &filename);
void exportHTMLsettings(const QString &filename); void exportHTMLsettings(const QString &filename);
void exportHTMLstatistics(const QString &filename);
void copy_and_overwrite(const QString &fileName, const QString &newName);
void export_depths(const char *filename, const bool selected_only); void export_depths(const char *filename, const bool selected_only);
}; };