subsurface/packaging/ubuntu/0001-Make-build-with-Qt4.patch

From a5da35bf6fea4424d387ec5d1f94f520834ef77b Mon Sep 17 00:00:00 2001
From: Dirk Hohndel <dirk@hohndel.org>
Date: Tue, 17 Feb 2015 13:23:33 -0800
Subject: [PATCH] Make build with Qt4

This is just a best effort patch - Qt4 is no longer officially supported

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 qt-ui/divelogexportdialog.cpp      |  7 ++++++-
 qt-ui/divelogexportdialog.h        |  4 ++++
 qt-ui/divelogimportdialog.cpp      | 34 ++++++++++++++++++++++++++++++++++
 qt-ui/downloadfromdivecomputer.cpp | 12 ++++++++++++
 qt-ui/plannerSettings.ui           |  4 ++--
 5 files changed, 58 insertions(+), 3 deletions(-)

diff --git a/qt-ui/divelogexportdialog.cpp b/qt-ui/divelogexportdialog.cpp
index 43c41550f145..8c6d2899f0f0 100644
--- a/qt-ui/divelogexportdialog.cpp
+++ b/qt-ui/divelogexportdialog.cpp
@@ -1,8 +1,9 @@
 #include <QFileDialog>
 #include <QShortcut>
 #include <QSettings>
+#if QT_VERSION >= 0x050000
 #include <QtConcurrent>
-
+#endif
 #include "divelogexportdialog.h"
 #include "diveshareexportdialog.h"
 #include "ui_divelogexportdialog.h"
@@ -313,7 +314,11 @@ void DiveLogExportDialog::on_buttonBox_accepted()
 		settings.endGroup();
 		// the non XSLT exports are called directly above, the XSLT based ons are called here
 		if (!stylesheet.isEmpty())
+#if QT_VERSION >= 0x050000
 			future = QtConcurrent::run(export_dives_xslt, filename.toUtf8(), ui->exportSelected->isChecked(), ui->CSVUnits_2->currentIndex(), stylesheet.toUtf8());
+#else
+			export_dives_xslt(filename.toUtf8(), ui->exportSelected->isChecked(), ui->CSVUnits_2->currentIndex(), stylesheet.toUtf8());
+#endif
 	}
 }
 
diff --git a/qt-ui/divelogexportdialog.h b/qt-ui/divelogexportdialog.h
index 14f8f453980f..524416414a8e 100644
--- a/qt-ui/divelogexportdialog.h
+++ b/qt-ui/divelogexportdialog.h
@@ -3,7 +3,9 @@
 
 #include <QDialog>
 #include <QTextStream>
+#if QT_VERSION >= 0x050000
 #include <QFuture>
+#endif
 #include "helpers.h"
 #include "statistics.h"
 
@@ -28,7 +30,9 @@ slots:
 	void on_exportGroup_buttonClicked(QAbstractButton *);
 
 private:
+#if QT_VERSION >= 0x050000
 	QFuture<int> future;
+#endif
 	Ui::DiveLogExportDialog *ui;
 	void showExplanation();
 	void exportHtmlInit(const QString &filename);
diff --git a/qt-ui/divelogimportdialog.cpp b/qt-ui/divelogimportdialog.cpp
index bb4701ce36d3..4b9c8f8c0740 100644
--- a/qt-ui/divelogimportdialog.cpp
+++ b/qt-ui/divelogimportdialog.cpp
@@ -376,14 +376,22 @@ void DiveLogImportDialog::loadFileContents(int value, whatChanged triggeredBy)
 		seabear = true;
 		firstLine = "Sample time;Sample depth;Sample NDL;Sample TTS;Sample stopdepth;Sample temperature;Sample pressure";
 		blockSignals(true);
+#if QT_VERSION >= 0x050000
 		ui->knownImports->setCurrentText("Seabear CSV");
+#else
+		ui->knownImports->setCurrentIndex(4);
+#endif
 		blockSignals(false);
 	} else if (firstLine.contains("Tauchgangs-Nr.:")) {
 		xp5 = true;
 		//"Abgelaufene Tauchzeit (Std:Min.)\tTiefe\tStickstoff Balkenanzeige\tSauerstoff Balkenanzeige\tAufstiegsgeschwindigkeit\tRestluftzeit\tRestliche Tauchzeit\tDekompressionszeit (Std:Min)\tDekostopp-Tiefe\tTemperatur\tPO2\tPressluftflasche\tLesen des Druckes\tStatus der Verbindung\tTauchstatus";
 		firstLine = "Sample time\tSample depth\t\t\t\t\t\t\t\tSample temperature\t";
 		blockSignals(true);
+#if QT_VERSION >= 0x050000
 		ui->knownImports->setCurrentText("XP5");
+#else
+		ui->knownImports->setCurrentIndex(2);
+#endif
 		blockSignals(false);
 	}
 
@@ -392,9 +400,17 @@ void DiveLogImportDialog::loadFileContents(int value, whatChanged triggeredBy)
 		apd=true;
 		firstLine = "Sample time\tSample depth\t\t\t\t\tSample pO₂\t\t\t\t\t\t\t\t\tSample temperature\t\tSample CNS\tSample stopdepth";
 		blockSignals(true);
+#if QT_VERSION >= 0x050000
 		ui->CSVSeparator->setCurrentText(tr("Tab"));
+#else
+		ui->CSVSeparator->setCurrentIndex(0);
+#endif
 		if (triggeredBy == INITIAL && fileNames.first().contains(".apd", Qt::CaseInsensitive))
+#if QT_VERSION >= 0x050000
 			ui->knownImports->setCurrentText("APD Log Viewer");
+#else
+			ui->knownImports->setCurrentIndex(1);
+#endif
 		blockSignals(false);
 	}
 
@@ -413,7 +429,16 @@ void DiveLogImportDialog::loadFileContents(int value, whatChanged triggeredBy)
 			separator = ";";
 		if (ui->CSVSeparator->currentText() != separator) {
 			blockSignals(true);
+#if QT_VERSION >= 0x050000
 			ui->CSVSeparator->setCurrentText(separator);
+#else
+			if (separator == "Tab")
+				ui->CSVSeparator->setCurrentIndex(0);
+			else if (separator == ",")
+				ui->CSVSeparator->setCurrentIndex(1);
+			else
+				ui->CSVSeparator->setCurrentIndex(2);
+#endif
 			blockSignals(false);
 			currColumns = firstLine.split(separator);
 		}
@@ -464,7 +489,16 @@ void DiveLogImportDialog::loadFileContents(int value, whatChanged triggeredBy)
 
 		if (ui->CSVSeparator->currentText() != separator || separator == "Tab") {
 			ui->CSVSeparator->blockSignals(true);
+#if QT_VERSION >= 0x050000
 			ui->CSVSeparator->setCurrentText(separator);
+#else
+			if (separator == "Tab")
+				ui->CSVSeparator->setCurrentIndex(0);
+			else if (separator == ",")
+				ui->CSVSeparator->setCurrentIndex(1);
+			else
+				ui->CSVSeparator->setCurrentIndex(2);
+#endif
 			ui->CSVSeparator->blockSignals(false);
 			if (separator == "Tab")
 				separator = "\t";
diff --git a/qt-ui/downloadfromdivecomputer.cpp b/qt-ui/downloadfromdivecomputer.cpp
index cd3dd90d0cc2..e5ddab840b03 100644
--- a/qt-ui/downloadfromdivecomputer.cpp
+++ b/qt-ui/downloadfromdivecomputer.cpp
@@ -600,19 +600,31 @@ QVariant DiveImportedModel::data(const QModelIndex &index, int role) const
 void DiveImportedModel::changeSelected(QModelIndex clickedIndex)
 {
 	checkStates[clickedIndex.row()] = !checkStates[clickedIndex.row()];
+#if QT_VERSION >= 0x050000
 	dataChanged(index(0, clickedIndex.row()), index(0, clickedIndex.row()), QVector<int>() << Qt::CheckStateRole);
+#else
+	dataChanged(index(0, clickedIndex.row()), index(0, clickedIndex.row()));
+#endif
 }
 
 void DiveImportedModel::selectAll()
 {
 	memset(checkStates, true, lastIndex - firstIndex + 1);
+#if QT_VERSION >= 0x050000
 	dataChanged(index(0, 0), index(0, lastIndex - firstIndex), QVector<int>() << Qt::CheckStateRole);
+#else
+	dataChanged(index(0, 0), index(0, lastIndex - firstIndex));
+#endif
 }
 
 void DiveImportedModel::selectNone()
 {
 	memset(checkStates, false, lastIndex - firstIndex + 1);
+#if QT_VERSION >= 0x050000
 	dataChanged(index(0, 0), index(0, lastIndex - firstIndex), QVector<int>() << Qt::CheckStateRole);
+#else
+	dataChanged(index(0, 0), index(0, lastIndex - firstIndex ));
+#endif
 }
 
 Qt::ItemFlags DiveImportedModel::flags(const QModelIndex &index) const
diff --git a/qt-ui/plannerSettings.ui b/qt-ui/plannerSettings.ui
index af03fd1fbfb9..aaf99750e26f 100644
--- a/qt-ui/plannerSettings.ui
+++ b/qt-ui/plannerSettings.ui
@@ -338,8 +338,8 @@
           </item>
           <item row="5" column="1">
            <widget class="QComboBox" name="rebreathermode">
-            <property name="currentText">
-             <string/>
+            <property name="currentIndex">
+		    <number>0</number>
             </property>
             <property name="maxVisibleItems">
              <number>6</number>
-- 
1.8.0.rc0.18.gf84667d