Add Subsurface XML export to Export dialog

Also be consistent about the default folder we use when opening the file
dialog.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

qt-ui/divelogexportdialog.cpp

@@ -3,7 +3,7 @@
 #include <QShortcut>
 #include <QAbstractButton>
 #include <QDebug>
-#include <QButtonGroup>
+#include <QSettings>
 
 #include "mainwindow.h"
 #include "divelogexportdialog.h"
@@ -37,6 +37,8 @@ void DiveLogExportDialog::showExplanation()
 		ui->description->setText("Send the dive data to Divelogs.de website.");
 	} else if (ui->exportWorldMap->isChecked()) {
 		ui->description->setText("HTML export of the dive locations, visualized on a world map.");
+	} else if (ui->exportSubsurfaceXML->isChecked()) {
+		ui->description->setText("Subsurface native XML format.");
 	}
 }
 
@@ -47,29 +49,50 @@ void DiveLogExportDialog::on_exportGroup_buttonClicked(QAbstractButton *button)
 
 void DiveLogExportDialog::on_buttonBox_accepted()
 {
-	QFileInfo fi(system_default_filename());
 	QString filename;
 	QString stylesheet;
+	QSettings settings;
+	QString lastDir = QDir::homePath();
+
+	settings.beginGroup("FileDialog");
+	if (settings.contains("LastDir")) {
+		if (QDir::setCurrent(settings.value("LastDir").toString())) {
+			lastDir = settings.value("LastDir").toString();
+		}
+	}
+	settings.endGroup();
 
 	if (ui->exportUDDF->isChecked()) {
 		stylesheet = "uddf-export.xslt";
-		filename = QFileDialog::getSaveFileName(this, tr("Export UDDF File as"), fi.absolutePath(),
+		filename = QFileDialog::getSaveFileName(this, tr("Export UDDF File as"), lastDir,
 							tr("UDDF files (*.uddf *.UDDF)"));
 	} else if (ui->exportCSV->isChecked()) {
 		stylesheet = "xml2csv.xslt";
-		filename = QFileDialog::getSaveFileName(this, tr("Export CSV File as"), fi.absolutePath(),
+		filename = QFileDialog::getSaveFileName(this, tr("Export CSV File as"), lastDir,
 							tr("CSV files (*.csv *.CSV)"));
 	} else if (ui->exportDivelogs->isChecked()) {
 		DivelogsDeWebServices::instance()->prepareDivesForUpload(ui->exportSelected->isChecked());
-		return;
 	} else if (ui->exportWorldMap->isChecked()) {
-		filename = QFileDialog::getSaveFileName(this, tr("Export World Map"), fi.absolutePath(),
+		filename = QFileDialog::getSaveFileName(this, tr("Export World Map"), lastDir,
 							tr("HTML files (*.html)"));
 		if (!filename.isNull() && !filename.isEmpty())
 			export_worldmap_HTML(filename.toUtf8().data(), ui->exportSelected->isChecked());
-		return;
+	} else if (ui->exportSubsurfaceXML->isChecked()) {
+		filename = QFileDialog::getSaveFileName(this, tr("Export Subsurface XML"), lastDir,
+							tr("XML files (*.xml *.ssrf)"));
+		if (!filename.isNull() && !filename.isEmpty()) {
+			QByteArray bt = QFile::encodeName(filename);
+			save_dives_logic(bt.data(), true);
+		}
+	}
+	if (!filename.isNull() && !filename.isEmpty()) {
+		// remember the last export path
+		QFileInfo fileInfo(filename);
+		settings.beginGroup("FileDialog");
+		settings.setValue("LastDir", fileInfo.dir().path());
+		settings.endGroup();
+		// the non XSLT exports are called directly above, the XSLT based ons are called here
+		if (!stylesheet.isEmpty())
+			export_dives_xslt(filename.toUtf8(), ui->exportSelected->isChecked(), stylesheet.toStdString().c_str());
 	}
-
-	if (!filename.isNull() && !filename.isEmpty())
-		export_dives_xslt(filename.toUtf8(), ui->exportSelected->isChecked(), stylesheet.toStdString().c_str());
 }

qt-ui/divelogexportdialog.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>400</width>
+    <width>448</width>
-    <height>419</height>
+    <height>473</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -17,7 +17,7 @@
    <property name="geometry">
     <rect>
      <x>20</x>
-     <y>360</y>
+     <y>420</y>
      <width>341</width>
      <height>32</height>
     </rect>
@@ -61,8 +61,8 @@
     <rect>
      <x>20</x>
      <y>70</y>
-     <width>161</width>
+     <width>201</width>
-     <height>171</height>
+     <height>211</height>
     </rect>
    </property>
    <property name="title">
@@ -72,16 +72,22 @@
     <property name="geometry">
      <rect>
       <x>10</x>
-      <y>30</y>
+      <y>70</y>
       <width>110</width>
       <height>24</height>
      </rect>
     </property>
+    <property name="maximumSize">
+     <size>
+      <width>110</width>
+      <height>16777215</height>
+     </size>
+    </property>
     <property name="text">
      <string>UDDF</string>
     </property>
     <property name="checked">
-     <bool>true</bool>
+     <bool>false</bool>
     </property>
     <attribute name="buttonGroup">
      <string notr="true">exportGroup</string>
@@ -91,7 +97,7 @@
     <property name="geometry">
      <rect>
       <x>10</x>
-      <y>60</y>
+      <y>100</y>
       <width>131</width>
       <height>24</height>
      </rect>
@@ -107,7 +113,7 @@
     <property name="geometry">
      <rect>
       <x>10</x>
-      <y>90</y>
+      <y>130</y>
       <width>110</width>
       <height>24</height>
      </rect>
@@ -123,8 +129,8 @@
     <property name="geometry">
      <rect>
       <x>10</x>
-      <y>120</y>
+      <y>160</y>
-      <width>110</width>
+      <width>171</width>
       <height>24</height>
      </rect>
     </property>
@@ -135,11 +141,36 @@
      <string notr="true">exportGroup</string>
     </attribute>
    </widget>
+   <widget class="QRadioButton" name="exportSubsurfaceXML">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>40</y>
+      <width>171</width>
+      <height>21</height>
+     </rect>
+    </property>
+    <property name="maximumSize">
+     <size>
+      <width>171</width>
+      <height>16777215</height>
+     </size>
+    </property>
+    <property name="text">
+     <string>Subsurface XML</string>
+    </property>
+    <property name="checked">
+     <bool>true</bool>
+    </property>
+    <attribute name="buttonGroup">
+     <string notr="true">exportGroup</string>
+    </attribute>
+   </widget>
   </widget>
   <widget class="QGroupBox" name="exportSelection">
    <property name="geometry">
     <rect>
-     <x>190</x>
+     <x>240</x>
      <y>70</y>
      <width>191</width>
      <height>141</height>
@@ -185,7 +216,7 @@
    <property name="geometry">
     <rect>
      <x>60</x>
-     <y>240</y>
+     <y>280</y>
      <width>231</width>
      <height>16</height>
     </rect>
@@ -198,7 +229,7 @@
    <property name="geometry">
     <rect>
      <x>30</x>
-     <y>260</y>
+     <y>310</y>
      <width>341</width>
      <height>91</height>
     </rect>