Add inline audio clip player (m.audio) (#143)

3 files changed, 111 insertions, 12 deletions

diff --git a/include/timeline/widgets/AudioItem.h b/include/timeline/widgets/AudioItem.h
new file mode 100644

index 00000000..1104996f
--- /dev/null
+++ b/include/timeline/widgets/AudioItem.h
@@ -0,0 +1,111 @@
+/*
+ * nheko Copyright (C) 2017  Konstantinos Sideris <siderisk@auth.gr>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <QEvent>
+#include <QIcon>
+#include <QMediaPlayer>
+#include <QMouseEvent>
+#include <QSharedPointer>
+#include <QWidget>
+
+#include "Audio.h"
+#include "MatrixClient.h"
+#include "MessageEvent.h"
+
+namespace events = matrix::events;
+namespace msgs   = matrix::events::messages;
+
+class AudioItem : public QWidget
+{
+        Q_OBJECT
+
+        Q_PROPERTY(QColor textColor WRITE setTextColor READ textColor)
+        Q_PROPERTY(QColor iconColor WRITE setIconColor READ iconColor)
+        Q_PROPERTY(QColor backgroundColor WRITE setBackgroundColor READ backgroundColor)
+
+        Q_PROPERTY(QColor durationBackgroundColor WRITE setDurationBackgroundColor READ
+                     durationBackgroundColor)
+        Q_PROPERTY(QColor durationForegroundColor WRITE setDurationForegroundColor READ
+                     durationForegroundColor)
+
+public:
+        AudioItem(QSharedPointer<MatrixClient> client,
+                  const events::MessageEvent<msgs::Audio> &event,
+                  QWidget *parent = nullptr);
+
+        AudioItem(QSharedPointer<MatrixClient> client,
+                  const QString &url,
+                  const QString &filename,
+                  QWidget *parent = nullptr);
+
+        QSize sizeHint() const override;
+
+        void setTextColor(const QColor &color) { textColor_ = color; }
+        void setIconColor(const QColor &color) { iconColor_ = color; }
+        void setBackgroundColor(const QColor &color) { backgroundColor_ = color; }
+
+        void setDurationBackgroundColor(const QColor &color) { durationBgColor_ = color; }
+        void setDurationForegroundColor(const QColor &color) { durationFgColor_ = color; }
+
+        QColor textColor() const { return textColor_; }
+        QColor iconColor() const { return iconColor_; }
+        QColor backgroundColor() const { return backgroundColor_; }
+
+        QColor durationBackgroundColor() const { return durationBgColor_; }
+        QColor durationForegroundColor() const { return durationFgColor_; }
+
+protected:
+        void paintEvent(QPaintEvent *event) override;
+        void mousePressEvent(QMouseEvent *event) override;
+
+private slots:
+        void fileDownloaded(const QString &event_id, const QByteArray &data);
+
+private:
+        QString calculateFileSize(int nbytes) const;
+        void init();
+
+        enum class AudioState
+        {
+                Play,
+                Pause,
+        };
+
+        AudioState state_ = AudioState::Play;
+
+        QUrl url_;
+        QString text_;
+        QString readableFileSize_;
+        QString filenameToSave_;
+
+        events::MessageEvent<msgs::Audio> event_;
+        QSharedPointer<MatrixClient> client_;
+
+        QMediaPlayer *player_;
+
+        QIcon playIcon_;
+        QIcon pauseIcon_;
+
+        QColor textColor_       = QColor("white");
+        QColor iconColor_       = QColor("#38A3D8");
+        QColor backgroundColor_ = QColor("#333");
+
+        QColor durationBgColor_ = QColor("black");
+        QColor durationFgColor_ = QColor("blue");
+};
diff --git a/include/timeline/widgets/FileItem.h b/include/timeline/widgets/FileItem.h

index ebb18111..47e81867 100644
--- a/include/timeline/widgets/FileItem.h
+++ b/include/timeline/widgets/FileItem.h
@@ -30,18 +30,6 @@
 namespace events = matrix::events;
 namespace msgs   = matrix::events::messages;
 
-constexpr int MaxWidth           = 400;
-constexpr int Height             = 70;
-constexpr int IconRadius         = 22;
-constexpr int IconDiameter       = IconRadius * 2;
-constexpr int HorizontalPadding  = 12;
-constexpr int TextPadding        = 15;
-constexpr int DownloadIconRadius = IconRadius - 4;
-
-constexpr double VerticalPadding = Height - 2 * IconRadius;
-constexpr double IconYCenter     = Height / 2;
-constexpr double IconXCenter     = HorizontalPadding + IconRadius;
-
 class FileItem : public QWidget
 {
         Q_OBJECT
diff --git a/include/timeline/widgets/VideoItem.h b/include/timeline/widgets/VideoItem.h
new file mode 100644

index 00000000..e69de29b
--- /dev/null
+++ b/include/timeline/widgets/VideoItem.h