[Performous-commit] Tapio Vierros : Implemented lyrics dumping to file and clipboard.

[Tapio V. <aa...@us...>]

Module: editor
Branch: master
Commit: db88438d3f6b8d8143c393d4400b528cbd3c7e6d

Author: Tapio Vierros <tap...@gm...>
Date:   Tue Jan 25 16:35:22 2011 +0200

Implemented lyrics dumping to file and clipboard.

---

 editor.ui          |    3 ---
 editorapp.cc       |   20 +++++++++++++++++++-
 editorapp.hh       |    2 ++
 notegraphwidget.cc |   15 +++++++++++++++
 notegraphwidget.hh |    2 ++
 5 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/editor.ui b/editor.ui
index 513440e..1dd2b95 100644
--- a/editor.ui
+++ b/editor.ui
@@ -216,9 +216,6 @@
               <property name="orientation">
                <enum>Qt::Horizontal</enum>
               </property>
-              <property name="sizeType">
-               <enum>QSizePolicy::Expanding</enum>
-              </property>
               <property name="sizeHint" stdset="0">
                <size>
                 <width>40</width>
diff --git a/editorapp.cc b/editorapp.cc
index d51f23c..9e1d822 100644
--- a/editorapp.cc
+++ b/editorapp.cc
@@ -327,7 +327,7 @@ void EditorApp::on_actionUltraStarTXT_triggered()
 
 void EditorApp::on_actionFoFMIDI_triggered()
 {
-		QString path = QFileDialog::getExistingDirectory(this, tr("Export FoF MIDI"), QDir::homePath());
+	QString path = QFileDialog::getExistingDirectory(this, tr("Export FoF MIDI"), QDir::homePath());
 	if (!path.isNull()) {
 		try { FoFMIDIWriter(*song.data(), path); }
 		catch (const std::exception& e) {
@@ -336,6 +336,24 @@ void EditorApp::on_actionFoFMIDI_triggered()
 	}
 }
 
+void EditorApp::on_actionLyricsToFile_triggered()
+{
+	QString fileName = QFileDialog::getSaveFileName(this, tr("Export to plain text lyrics"), QDir::homePath());
+	if (!fileName.isNull()) {
+		QFile f(fileName);
+		if (f.open(QFile::WriteOnly | QFile::Truncate)) {
+			QTextStream out(&f);
+			out << noteGraph->dumpLyrics();
+		} else
+			QMessageBox::critical(this, tr("Error saving file!"), tr("Couldn't open file %1 for writing.").arg(fileName));
+	}
+}
+
+void EditorApp::on_actionLyricsToClipboard_triggered()
+{
+	QApplication::clipboard()->setText(noteGraph->dumpLyrics());
+}
+
 void EditorApp::on_actionExit_triggered()
 {
 	close();
diff --git a/editorapp.hh b/editorapp.hh
index bbbff64..ee26dd4 100644
--- a/editorapp.hh
+++ b/editorapp.hh
@@ -51,6 +51,8 @@ public slots:
 	void on_actionSingStarXML_triggered();
 	void on_actionUltraStarTXT_triggered();
 	void on_actionFoFMIDI_triggered();
+	void on_actionLyricsToFile_triggered();
+	void on_actionLyricsToClipboard_triggered();
 	void on_actionExit_triggered();
 
 	// Edit menu
diff --git a/notegraphwidget.cc b/notegraphwidget.cc
index 6950fd1..4da17ec 100644
--- a/notegraphwidget.cc
+++ b/notegraphwidget.cc
@@ -531,6 +531,21 @@ int NoteGraphWidget::n2px(int note) const { return m_pitch->note2px(note) - m_no
 int NoteGraphWidget::px2n(int px) const { return m_pitch->px2note(px + m_noteHalfHeight); }
 
 
+QString NoteGraphWidget::dumpLyrics() const
+{
+	QString lyrics;
+	if (!m_notes.isEmpty()) {
+		for (int i = 0; i < m_notes.size(); ++i) {
+			lyrics += m_notes[i]->lyric() + " ";
+			if (m_notes[i]->note().lineBreak)
+				lyrics.replace(lyrics.size()-1, 1, QString("\n"));
+		}
+		lyrics.replace(lyrics.size()-1, 1, QString("\n"));
+	}
+	return lyrics;
+}
+
+
 
 SeekHandle::SeekHandle(QWidget *parent)
 	: QLabel(parent)
diff --git a/notegraphwidget.hh b/notegraphwidget.hh
index e2c7e9f..f022495 100644
--- a/notegraphwidget.hh
+++ b/notegraphwidget.hh
@@ -56,6 +56,8 @@ public:
 	int px2n(int px) const;
 	int h() const { return m_pitch->height; }
 
+	QString dumpLyrics() const;
+
 public slots:
 	void timeSyllable();
 	void timeSentence();