Save As | Share as txt Files

datluong · Aug 2, 2013 · 0d7a4e2 · 0d7a4e2
1 parent 4815c94
commit 0d7a4e2
Show file tree

Hide file tree

Showing 7 changed files with 202 additions and 13 deletions.
diff --git a/Writer.pro b/Writer.pro
@@ -1,7  1,7 @@
 APP_NAME = Writer
 
 CONFIG  = qt warn_on cascades10
-LIBS  = -lbbdevice -lbb -lbbsystem
 LIBS  = -lbbdevice -lbb -lbbsystem -lbbcascadespickers
 
 include(config.pri)
 

diff --git a/assets/Editor.qml b/assets/Editor.qml
@@ -175,6  175,22 @@ Page {
             onTriggered: {
                 writerApp.actionShareDocument( titleTextArea.text, editorTextArea.text );
             }
         },
         ActionItem {
             title: "Share As File"
             ActionBar.placement: ActionBarPlacement.InOverflow
             imageSource: "asset:///images/ic_share_file.png"
             onTriggered: {
                 writerApp.actionShareDocumentAsAttachment(titleTextArea.text, editorTextArea.text);
             }
         },
         ActionItem {
             title: "Save As"
             ActionBar.placement: ActionBarPlacement.InOverflow
             imageSource: "asset:///images/ic_save_as.png"
             onTriggered: {
                 writerApp.actionSaveToSharedFolder(titleTextArea.text, editorTextArea.text);
             }
         }
     ]
 

diff --git a/assets/images/ic_save_as.png b/assets/images/ic_save_as.png
diff --git a/assets/images/ic_share_file.png b/assets/images/ic_share_file.png
diff --git a/icon.png b/icon.png
diff --git a/src/writely/WriterUI.cpp b/src/writely/WriterUI.cpp
@@ -7,18  7,20 @@
 #include <bb/cascades/OrientationSupport>
 #include <bb/cascades/Sheet>
 #include <bb/cascades/ArrayDataModel>
-#include <bb/PpsObject>
 #include <bb/cascades/pickers/FilePicker>
 
 #include <bb/device/HardwareInfo>
 #include <bb/device/DisplayInfo>
 
 #include <bb/PpsObject>
 #include <bb/system/InvokeManager>
 #include <bb/system/InvokeRequest>
 #include <bb/system/InvokeQueryTargetsRequest>
 #include <bb/system/InvokeQueryTargetsReply>
 #include <bb/system/InvokeReplyError>
 #include <bb/system/SystemDialog>
 
 
 #include <QDir>
 #include <QFileInfoList>
 #include <QFileInfo>
@@ -29,6  31,7 @@
 
 using namespace bb::cascades;
 using namespace bb::system;
 using namespace bb::cascades::pickers;
 
 namespace writely {
 
@@ -38,6  41,7 @@ WriterUI::WriterUI(bb::cascades::Application *app)
 	// private vars initialization
 	mEmbeddedData = QVariantMap();
 	_queryResults = NULL;
 	mToast        = NULL;
 
 	// filesystem initialization
 	initializeDocumentFolder();
@@ -435,24  439,132 @@ QString WriterUI::correctFileName(const QString& fileName) {
 // SHARING SUPPORT
 ///////////////////////////////////////////////////////////////////////////////
 
-void WriterUI::actionShareDocument(QString title, QString body) {
 void WriterUI::actionShareDocumentAsAttachment(QString title, QString body) {
 	InvokeManager invokeManager;
 	InvokeQueryTargetsRequest request;
 
 	mEmbeddedData["shareTitle"] = title;
 	mEmbeddedData["shareBody"]  = body;
 
 	request.setAction( "bb.action.SHARE" );
 	request.setMimeType( "*" );
 	request.setUri( QUrl("file://"   QDir::currentPath()   "/shared/documents/sample.txt") );
 	InvokeQueryTargetsReply* results = invokeManager.queryTargets(request);
 
 	if (!results) {
 		qWarning() << "Can't query MIME type";
 	}
 	else {
 		results->setParent(this);
 		connect(results, SIGNAL(finished()), this, SLOT(onWildcardQueryResponse()));
 		_queryResults = results;
 	}
 }
 
-	/**
-	// Working code for Invoking Remember with title and content
 void WriterUI::onWildcardQueryResponse() {
 	qDebug() << "WriterUI::onWildcardQueryResponse()";
 	if (_queryResults == NULL) return;
 
 	if (_queryResults->error() != InvokeReplyError::None) {
 		qDebug() << "InvokeReplyError:" << _queryResults->error();
 		return;
 	}
 	if (_queryResults->actions().size() == 0) return;
 	InvokeAction action = _queryResults->actions().first();
 	if (action.targets().size() == 0) return;
 	qDebug() << "Label" << action.label();
 	// load the sheet
 	QmlDocument* qml = QmlDocument::create("asset:///ShareTargetPickerSheet.qml");
 	Sheet* sheet     = qml->createRootObject<Sheet>();
 	ArrayDataModel* dataModel = sheet->findChild<ArrayDataModel*>("shareModels");
 	qDebug() << "dataModel" << (dataModel!=NULL?true:false);
 	if (dataModel) {
 		foreach (InvokeTarget target, action.targets()) {
 			QVariantMap map;
 			map["title"]       = target.label();
 			map["imageSource"] = QUrl( QString("file://")   target.icon().toString() );
 			map["target"]      = target.name();
 			map["action"]      = action.name();
 			dataModel->append(map);
 		}
 	}
 	connect( sheet, SIGNAL(shareTargetPicked(QVariant)), this, SLOT(onWildcardShareTargetPicked(QVariant)) );
 	sheet->open();
 
 	delete _queryResults;
 	_queryResults = NULL;
 }
 
 QString WriterUI::exportToTempDir() {
 	// export the file to .slicktasks
 	QString fileName = correctFileName(mEmbeddedData["shareTitle"].toString().trimmed());
 	if (fileName.isEmpty()) fileName = "Untitled";
 	fileName  = ".txt";
 
 	// create folder .slicktasks folder
 	QDir tmpDir(QDir::currentPath()   "/shared/documents/.writer_tmp");
 
 	if (!tmpDir.exists()) {
 		qDebug() << "Temporary Directory does not exist. Creating.." << tmpDir.absolutePath();
 		if (!tmpDir.mkdir( tmpDir.absolutePath() )) {
 			qDebug() << "Can't create " << tmpDir.absolutePath();
 			return "";
 		}
 	}
 
 	QString filePath = tmpDir.absolutePath()   "/"   fileName;
 
 	QFile file(filePath);
 	if (file.open(QIODevice::WriteOnly)) {
 		file.write( mEmbeddedData["shareBody"].toString().toUtf8() );
 		file.close();
 	}
 	else {
 		return "";
 	}
 
 	return filePath;
 }
 
 void WriterUI::cleanTemporarySharedFolder() {
 	QDir tmpDir( QDir::currentPath()   "/shared/documents/.writer_tmp" );
 	if (!tmpDir.exists()) return;
 
 	QStringList fileList = tmpDir.entryList( QStringList() << "*" );
 	foreach (QString fileName, fileList) {
 		if (fileName == "." || fileName == "..") continue;
 		QFile f(tmpDir.absolutePath()   "/"   fileName);
 		f.remove();
 	}
 	tmpDir.rmdir(tmpDir.absolutePath());
 }
 
 
 void WriterUI::onWildcardShareTargetPicked(QVariant target) {
 	qDebug() << "WriterUI::onWildcardShareTargetPicked:" << target;
 	if (!target.canConvert(QVariant::Map)) return;
 
 	QString filePath = exportToTempDir();
 	if (filePath.isEmpty())
 		return;
 	// invoke to share
 	QVariantMap map = target.toMap();
 	InvokeManager invokeManager;
 	InvokeRequest request;
 
-	request.setAction( "bb.action.ADD" );
-	request.setTarget( "sys.pim.remember.composer" );
 	request.setAction( map["action"].toString() );
 	request.setTarget( map["target"].toString() );
 	request.setMimeType( "*" );
 	request.setFileTransferMode( FileTransferMode::Preserve );
 	request.setUri( QUrl( "file://"   filePath ) );
 
 	invokeManager.invoke( request );
 }
 
-	QUrl uri( "remember://notebookentry?title=TheTitle&description=thedescsdderewrww" );
-	request.setUri( QString(uri.toEncoded()) );
 
 
-	invokeManager.invoke( request );
-	return
-	**/;
 
 void WriterUI::actionShareDocument(QString title, QString body) {
 	qDebug() << "WriterUI::actionShareDocument";
 	InvokeManager invokeManager;
 	InvokeQueryTargetsRequest request;
@@ -563,6  675,46 @@ void WriterUI::onTextShareTargetPicked(QVariant target) {
 	invokeManager.invoke( request );
 }
 
 
 void WriterUI::actionSaveToSharedFolder(QString title, QString body) {
 	QString fileName = title.trimmed();
 	if (fileName.isEmpty()) fileName = "Untitled";
 	fileName  = ".txt";
 
 	mEmbeddedData["shareTitle"] = title;
 	mEmbeddedData["shareBody"]  = body;
 
 	FilePicker* picker = new FilePicker();
 	picker->setMode( FilePickerMode::Saver );
 	picker->setViewMode( FilePickerViewMode::ListView );
 	picker->setDefaultSaveFileNames( QStringList() << fileName );
 	connect( picker, SIGNAL(fileSelected(const QStringList&)),
 			 this, SLOT(onFileSelectedForSaveAsTxt(const QStringList&)) );
 
 	picker->open();
 
 }
 
 void WriterUI::onFileSelectedForSaveAsTxt(const QStringList& selectedFiles) {
 	if (selectedFiles.size() == 0 ) return;
 	if (!mEmbeddedData.contains("shareBody")) return;
 
 	qDebug() << "WriterUI::onFileSelectedForSaveAsTxt" << selectedFiles;
 
 	QString fileName = selectedFiles.first();
 
 	QFile file(fileName);
 
 	if (file.open(QIODevice::WriteOnly)) {
 		file.write( mEmbeddedData["shareBody"].toString().toUtf8() );
 		file.close();
 		showToasts("Saved.");
 	}
 	else {
 		showToasts("An error has occurred");
 	}
 }
 
 // End of Sharing Section /////////////////////////////////////////////////////
 
 void dumpMetaObject(const QMetaObject* metaObject) {
@@ -591,6  743,13 @@ Page* WriterUI::currentEditorPage() {
 	return NULL;
 }
 
 void WriterUI::showToasts(const QString& message) {
     if (mToast == NULL)
         mToast = new bb::system::SystemToast( this );
     mToast->setBody( message );
     mToast->show();
 }
 
 bool WriterUI::isPhysicalKeyboardDevice2() {
 	bb::device::HardwareInfo hwInfo;
 	return hwInfo.isPhysicalKeyboardDevice();
@@ -628,8  787,11 @@ bool WriterUI::determineVirtualKeyboardShown(int screenWidth, int screenHeight)
 void WriterUI::onAppAboutToQuit() {
 	qDebug() << "WriterUI::onAppAboutToQuit()";
 	Page* page = currentEditorPage();
-	if (page)
 	if (page) {
 		QMetaObject::invokeMethod(page, "handleAppExitEvent" );
 	}
 
 	cleanTemporarySharedFolder();
 }
 
 //connect( app, SIGNAL(thumbnail()),   this, SLOT(onAppThumbnailed()) );

diff --git a/src/writely/WriterUI.hpp b/src/writely/WriterUI.hpp
@@ -10,6  10,7 @@
 #include <bb/cascades/Page>
 
 #include <bb/system/InvokeQueryTargetsReply>
 #include <bb/system/SystemToast>
 
 using namespace bb::cascades;
 using namespace bb::system;
@@ -49,11  50,14 @@ class WriterUI : public QObject
     Q_INVOKABLE bool determineVirtualKeyboardShown(int screenWidth, int screenHeight);
 
     Q_INVOKABLE void actionShareDocument(QString title, QString body);
     Q_INVOKABLE void actionShareDocumentAsAttachment(QString title, QString body);
     Q_INVOKABLE void actionSaveToSharedFolder(QString title, QString body);
 
 private:
     NavigationPane* mRootNavigationPane;
     QVariantMap mEmbeddedData;
     InvokeQueryTargetsReply * _queryResults;
     bb::system::SystemToast* mToast;
 
     QString untitledFilePath(const QString& path, int counter);
     QString genFolderPath(QString path, int counter, QString defaultName = QString("Untitled Folder") );
@@ -66,6  70,9 @@ class WriterUI : public QObject
     void initializeAutosave();
 
     Page* currentEditorPage();
     void showToasts( const QString& message );
     QString exportToTempDir();
     void cleanTemporarySharedFolder();
 
 private slots:
 	void onAppAboutToQuit();
@@ -76,6  83,10 @@ private slots:
 	// sharing slots
 	void onTextQueryResponse();
 	void onTextShareTargetPicked(QVariant target);
 	void onFileSelectedForSaveAsTxt(const QStringList& selectedFiles);
 	void onWildcardQueryResponse();
 	void onWildcardShareTargetPicked(QVariant target);
 
 };
 
 }