facebook: remove the featute from the code base

Remove from:
- unit tests
- desktop widgets
- preferences
- core intergration
- cmakefiles
- build scripts
- icons
- docs

Also remove the plugins and social network integration.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>

10 files changed, 0 insertions, 266 deletions

diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index 46cf43251..a242b0047 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -63,7 +63,6 @@ set(SUBSURFACE_CORE_LIB_SRCS
 	git-access.c
 	gpslocation.cpp
 	imagedownloader.cpp
-	isocialnetworkintegration.cpp
 	libdivecomputer.c
 	liquivision.c
 	load-git.c
@@ -81,7 +80,6 @@ set(SUBSURFACE_CORE_LIB_SRCS
 	import-csv.c
 	planner.c
 	plannernotes.c
-	pluginmanager.cpp
 	profile.c
 	qthelper.cpp
 	qt-init.cpp
@@ -108,7 +106,6 @@ set(SUBSURFACE_CORE_LIB_SRCS
 	settings/qPrefDisplay.cpp
 	settings/qPrefDiveComputer.cpp
 	settings/qPrefDivePlanner.cpp
-	settings/qPrefFacebook.cpp
 	settings/qPrefGeneral.cpp
 	settings/qPrefGeocoding.cpp
 	settings/qPrefLanguage.cpp
diff --git a/core/isocialnetworkintegration.cpp b/core/isocialnetworkintegration.cpp
deleted file mode 100644
index 1786254f3..000000000
--- a/core/isocialnetworkintegration.cpp
+++ /dev/null
@@ -1,7 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "isocialnetworkintegration.h"
-
-//Hack for moc.
-ISocialNetworkIntegration::ISocialNetworkIntegration(QObject* parent) : QObject(parent)
-{
-}
diff --git a/core/isocialnetworkintegration.h b/core/isocialnetworkintegration.h
deleted file mode 100644
index 74abfeac3..000000000
--- a/core/isocialnetworkintegration.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#ifndef ISOCIALNETWORKINTEGRATION_H
-#define ISOCIALNETWORKINTEGRATION_H
-
-#include <QtPlugin>
-
-/* This Interface represents a Plugin for Social Network integration,
- * with it you may be able to create plugins for facebook, instagram,
- * twitpic, google plus and any other thing you may imagine.
- *
- * We bundle facebook integration as an example.
- */
-
-class ISocialNetworkIntegration : public QObject {
-  Q_OBJECT
-public:
-	ISocialNetworkIntegration(QObject* parent = 0);
-
-	/*!
-	 * @name socialNetworkName
-	 * @brief The name of this social network
-	 * @return The name of this social network
-	 *
-	 * The name of this social network will be used to populate the Menu to toggle states
-	 * between connected/disconnected, and also submit stuff to it.
-	 */
-	virtual QString socialNetworkName() const = 0;
-
-	/*!
-	 * @name socialNetworkIcon
-	 * @brief The icon of this social network
-	 * @return The icon of this social network
-	 *
-	 * The icon of this social network will be used to populate the menu, and can also be
-	 * used on a toolbar if requested.
-	 */
-	virtual QString socialNetworkIcon() const = 0;
-
-	/*!
-	 * @name isConnected
-	 * @brief returns true if connected to this social network, false otherwise
-	 * @return true if connected to this social network, false otherwise
-	 */
-	virtual bool isConnected() = 0;
-
-	/*!
-	 * @name requestLogin
-	 * @brief try to login on this social network.
-	 *
-	 * Try to login on this social network. All widget implementation that
-	 * manages login should be done inside this function.
-	 */
-	virtual void requestLogin() = 0;
-
-	/*!
-	 * @name requestLogoff
-	 * @brief tries to logoff from this social network
-	 *
-	 * Try to logoff from this social network.
-	 */
-	virtual void requestLogoff() = 0;
-
-	/*!
-	 * @name uploadCurrentDive
-	 * @brief send the current dive info to the Social Network
-	 *
-	 * Should format all the options and pixmaps from the current dive
-	 * to update to the social network. All widget stuff related to sendint
-	 * dive information should be executed inside this function.
-	 */
-	virtual void requestUpload() = 0;
-};
-
-#endif
diff --git a/core/pluginmanager.cpp b/core/pluginmanager.cpp
deleted file mode 100644
index 7a871f9b6..000000000
--- a/core/pluginmanager.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "pluginmanager.h"
-
-#include <QApplication>
-#include <QDir>
-#include <QPluginLoader>
-#include <QDebug>
-
-static QList<ISocialNetworkIntegration*> _socialNetworks;
-
-// no point in including dive.h for this
-extern int verbose;
-
-PluginManager& PluginManager::instance()
-{
-	static PluginManager self;
-	return self;
-}
-
-PluginManager::PluginManager()
-{
-}
-
-void PluginManager::loadPlugins()
-{
-	QDir pluginsDir(qApp->applicationDirPath());
-
-#if defined(Q_OS_WIN)
-	if (pluginsDir.dirName().toLower() == "debug" || pluginsDir.dirName().toLower() == "release")
-		pluginsDir.cdUp();
-#elif defined(Q_OS_MAC)
-	if (pluginsDir.dirName() == "MacOS") {
-		pluginsDir.cdUp();
-		pluginsDir.cdUp();
-		pluginsDir.cdUp();
-	}
-#endif
-	pluginsDir.cd("plugins");
-
-	if (verbose)
-		qDebug() << "Plugins Directory: " << pluginsDir;
-
-	foreach (const QString& fileName, pluginsDir.entryList(QDir::Files)) {
-		QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
-		QObject *plugin = loader.instance();
-		if(!plugin)
-			continue;
-
-		if (ISocialNetworkIntegration *social = qobject_cast<ISocialNetworkIntegration*>(plugin)) {
-			qDebug() << "Adding the plugin: " << social->socialNetworkName();
-			_socialNetworks.push_back(social);
-		}
-	}
-}
diff --git a/core/pluginmanager.h b/core/pluginmanager.h
deleted file mode 100644
index 55632c6fa..000000000
--- a/core/pluginmanager.h
+++ /dev/null
@@ -1,19 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#ifndef PLUGINMANAGER_H
-#define PLUGINMANAGER_H
-
-#include <QObject>
-
-#include "isocialnetworkintegration.h"
-
-class PluginManager {
-public:
-	static PluginManager& instance();
-	void loadPlugins();
-private:
-	PluginManager();
-	PluginManager(const PluginManager&);
-	PluginManager& operator=(const PluginManager&);
-};
-
-#endif
diff --git a/core/pref.h b/core/pref.h
index 3cfc90ebd..ee297780f 100644
--- a/core/pref.h
+++ b/core/pref.h
@@ -23,12 +23,6 @@ typedef struct
 } partial_pressure_graphs_t;
 
 typedef struct {
-	const char *access_token;
-	const char *user_id;
-	const char *album_id;
-} facebook_prefs_t;
-
-typedef struct {
 	enum taxonomy_category category[3];
 } geocoding_prefs_t;
 
@@ -111,9 +105,6 @@ struct preferences {
 	double      mobile_scale;
 	bool        show_developer;
 
-	// ********** Facebook **********
-	facebook_prefs_t facebook;
-
 	// ********** General **********
 	bool        auto_recalculate_thumbnails;
 	bool	    extract_video_thumbnails;
diff --git a/core/settings/qPref.cpp b/core/settings/qPref.cpp
index b1c7217b2..aded20e11 100644
--- a/core/settings/qPref.cpp
+++ b/core/settings/qPref.cpp
@@ -5,7 +5,6 @@
 #include "qPrefDisplay.h"
 #include "qPrefDiveComputer.h"
 #include "qPrefDivePlanner.h"
-#include "qPrefFacebook.h"
 #include "qPrefGeneral.h"
 #include "qPrefGeocoding.h"
 #include "qPrefLanguage.h"
@@ -51,7 +50,6 @@ void qPref::loadSync(bool doSync)
 	qPrefDisplay::loadSync(doSync);
 	qPrefDiveComputer::loadSync(doSync);
 	qPrefDivePlanner::loadSync(doSync);
-	qPrefFacebook::loadSync(doSync);
 	qPrefGeneral::loadSync(doSync);
 	qPrefGeocoding::loadSync(doSync);
 	qPrefLanguage::loadSync(doSync);
@@ -76,7 +74,6 @@ void qPref::registerQML(QQmlEngine *engine)
 		ct->setContextProperty("PrefDisplay", qPrefDisplay::instance());
 		ct->setContextProperty("PrefDiveComputer", qPrefDiveComputer::instance());
 		ct->setContextProperty("PrefDivePlanner", qPrefDivePlanner::instance());
-		ct->setContextProperty("PrefFacebook", qPrefFacebook::instance());
 		ct->setContextProperty("PrefGeneral", qPrefGeneral::instance());
 		ct->setContextProperty("PrefGeocoding", qPrefGeocoding::instance());
 		ct->setContextProperty("PrefLanguage", qPrefLanguage::instance());
diff --git a/core/settings/qPrefFacebook.cpp b/core/settings/qPrefFacebook.cpp
deleted file mode 100644
index 0f27c3c48..000000000
--- a/core/settings/qPrefFacebook.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "qPrefFacebook.h"
-#include "qPrefPrivate.h"
-
-static const QString group = QStringLiteral("WebApps/Facebook");
-
-qPrefFacebook::qPrefFacebook(QObject *parent) : QObject(parent)
-{
-}
-
-qPrefFacebook*qPrefFacebook::instance()
-{
-	static qPrefFacebook *self = new qPrefFacebook;
-	return self;
-}
-
-void qPrefFacebook::loadSync(bool doSync)
-{
-	// Empty, because FB probs are not loaded/synced to disk
-}
-
-void qPrefFacebook::set_access_token(const QString &value)
-{
-	if (value != prefs.facebook.access_token) {
-		qPrefPrivate::copy_txt(&prefs.facebook.access_token, value);
-		emit instance()->access_tokenChanged(value);
-	}
-}
-
-void qPrefFacebook::set_album_id(const QString &value)
-{
-	if (value != prefs.facebook.album_id) {
-		qPrefPrivate::copy_txt(&prefs.facebook.album_id, value);
-		emit instance()->album_idChanged(value);
-	}
-}
-
-void qPrefFacebook::set_user_id(const QString &value)
-{
-	if (value != prefs.facebook.user_id) {
-		qPrefPrivate::copy_txt(&prefs.facebook.user_id, value);
-		emit instance()->user_idChanged(value);
-	}
-}
diff --git a/core/settings/qPrefFacebook.h b/core/settings/qPrefFacebook.h
deleted file mode 100644
index fcd8f1f7c..000000000
--- a/core/settings/qPrefFacebook.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#ifndef QPREFSFACEBOOK_H
-#define QPREFSFACEBOOK_H
-#include "core/pref.h"
-
-#include <QObject>
-
-
-class qPrefFacebook : public QObject {
-	Q_OBJECT
-	Q_PROPERTY(QString access_token READ access_token WRITE set_access_token NOTIFY access_tokenChanged);
-	Q_PROPERTY(QString album_id READ album_id WRITE set_album_id NOTIFY album_idChanged);
-	Q_PROPERTY(QString user_id READ user_id WRITE set_user_id NOTIFY user_idChanged);
-
-public:
-	qPrefFacebook(QObject *parent = NULL);
-	static qPrefFacebook *instance();
-
-	// Load/Sync local settings (disk) and struct preference
-	static void loadSync(bool doSync);
-	static void load() {loadSync(false); }
-	static void sync() {loadSync(true); }
-
-public:
-	static QString access_token() { return prefs.facebook.access_token; }
-	static QString album_id() { return prefs.facebook.album_id; }
-	static QString user_id() { return prefs.facebook.user_id; }
-
-public slots:
-	static void set_access_token(const QString& value);
-	static void set_album_id(const QString& value);
-	static void set_user_id(const QString& value);
-
-signals:
-	void access_tokenChanged(const QString& value);
-	void album_idChanged(const QString& value);
-	void user_idChanged(const QString& value);
-
-private:
-	static void disk_access_token(bool doSync);
-	static void disk_album_id(bool doSync);
-	static void disk_user_id(bool doSync);
-};
-
-#endif
diff --git a/core/subsurfacestartup.c b/core/subsurfacestartup.c
index 07be0cb43..3669cc8ec 100644
--- a/core/subsurfacestartup.c
+++ b/core/subsurfacestartup.c
@@ -77,11 +77,6 @@ struct preferences default_prefs = {
 	.pscr_ratio = 100,
 	.show_pictures_in_profile = true,
 	.tankbar = false,
-	.facebook = {
-		.user_id = NULL,
-		.album_id = NULL,
-		.access_token = NULL
-	},
 	.defaultsetpoint = 1100,
 	.geocoding = {
 		.category = { 0 }
@@ -312,9 +307,6 @@ void copy_prefs(struct preferences *src, struct preferences *dest)
 	dest->cloud_storage_password = copy_string(src->cloud_storage_password);
 	dest->cloud_storage_email = copy_string(src->cloud_storage_email);
 	dest->cloud_storage_email_encoded = copy_string(src->cloud_storage_email_encoded);
-	dest->facebook.access_token = copy_string(src->facebook.access_token);
-	dest->facebook.user_id = copy_string(src->facebook.user_id);
-	dest->facebook.album_id = copy_string(src->facebook.album_id);
 	dest->ffmpeg_executable = copy_string(src->ffmpeg_executable);
 }