Initial commit

8 files changed, 274 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
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+++ b/Gemfile
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+source "https://rubygems.org"
+ruby "3.0.3"
+
+gem "qml"
+gem "sequel"
+gem "rake"
+gem "sqlite3"
diff --git a/Gemfile.lock b/Gemfile.lock
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+++ b/Gemfile.lock
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+GEM
+  remote: https://rubygems.org/
+  specs:
+    qml (1.0.2)
+    rake (13.0.6)
+    sequel (5.57.0)
+    sqlite3 (1.4.4)
+
+PLATFORMS
+  x86_64-linux
+
+DEPENDENCIES
+  qml
+  rake
+  sequel
+  sqlite3
+
+RUBY VERSION
+   ruby 3.0.3p157
+
+BUNDLED WITH
+   2.3.10
diff --git a/Rakefile b/Rakefile
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+++ b/Rakefile
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+task default: %w[test]
+
+task :test do
+  p "Hello from rakefile"
+end
+
+task :migrate do
+  ruby "migrations/initial.rb"
+end
diff --git a/bass_player.rb b/bass_player.rb
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+++ b/bass_player.rb
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+require 'qml'
+require './models'
+
+module BassPlayer
+  VERSION = '0.1'
+  class SongController
+    include QML::Access
+    register_to_qml
+
+    property(:title) { '' }
+    property(:duration) { '' }
+    property(:model) { QML::ArrayModel.new(:title, :duration) }
+    property(:part_model) {
+      QML::ArrayModel.new(:name, :from, :to)
+    }
+
+    def initialize
+      super()
+      Song.all.each do |song|
+        p song
+        model << {
+          title: song.title,
+          duration: ms_to_time(song.duration)
+        }
+      end
+    end
+
+    def add(file_url, duration, metadata)
+      item = {
+        title: file_url,
+        duration: duration
+      }
+      p item
+      model << item
+    end
+
+    def song_selected(song)
+      part_model.clear
+      parts = Part.all.map do |part|
+        {
+          name: part.name,
+          from: ms_to_time(part.from),
+          to: ms_to_time(part.to)
+        }
+      end
+
+      for part in parts
+        part_model << part
+      end
+    end
+
+    def ms_to_time(ms)
+      retval = Time.at(ms/1000).utc.strftime("%H:%M:%S")
+      p "ms: '#{ms}' - Time: #{retval}"
+      return retval
+    end
+  end
+end
+
+QML.run do |app|
+  app.load_path Pathname(__FILE__) + '../main.qml'
+end
diff --git a/database.rb b/database.rb
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--- /dev/null
+++ b/database.rb
@@ -0,0 +1 @@
+require "sequel"
diff --git a/main.qml b/main.qml
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+++ b/main.qml
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+// main.qml
+import QtQuick 2.15
+import QtQuick.Controls 1.4
+import QtQuick.Controls 2.15
+import QtQuick.Layouts 1.1
+import QtQuick.Dialogs 1.3
+import QtMultimedia 5.15
+import BassPlayer 0.1
+
+ApplicationWindow {
+    visible: true
+    width: layout.implicitWidth
+    height: layout.implicitHeight
+
+    title: "Bass Player!"
+
+    ColumnLayout {
+	anchors.fill: parent
+	anchors.margins: 10
+	width: 700
+	RowLayout {
+	    TableView {
+		id: songTable
+		model: song.model
+		Layout.fillHeight: true
+		Layout.fillWidth: true
+		Layout.alignment: Qt.AlignTop
+		//Layout.minimumWidth: 300
+		alternatingRowColors: true
+
+		TableViewColumn {
+		    role: "title"
+		    title: "Title"
+		}
+		TableViewColumn {
+		    role: "duration"
+		    title: "Duration"
+		}
+		onClicked: {
+		    song.song_selected('song')
+		}
+	    }
+
+	    TableView {
+		id: songPartTable
+		model: song.part_model
+		Layout.fillHeight: true
+		Layout.fillWidth: true
+		Layout.alignment: Qt.AlignTop
+		//Layout.minimumWidth: 300
+		alternatingRowColors: true
+
+		TableViewColumn {
+		    role: "name"
+		    title: "Name"
+		}
+		TableViewColumn {
+		    role: "from"
+		    title: "From"
+		}
+		TableViewColumn {
+		    role: "to"
+		    title: "To"
+		}
+	    }
+	}
+	FileDialog {
+	    id: fileDialog
+	    title: "Select a song"
+	    folder: shortcuts.music
+	    onAccepted: {
+		audioInterface.source = fileDialog.fileUrl.toString()
+		durationText.text = song.ms_to_time(audioInterface.duration)
+		song.add(fileDialog.fileUrl.toString(), audioInterface.duration, audioInterface.metaData)
+
+	    }
+	}
+	RowLayout {
+	    Slider {
+		id: slider
+		from: 0
+		to: 1
+		value: 0
+		Layout.fillWidth: true
+	    }
+	    Text {
+		id: durationText
+		text: { '--:--' }
+	    }
+	}
+
+	RowLayout {
+	    Button {
+		text: "Add"
+		onClicked: {
+		    fileDialog.open()
+		}
+	    }
+	    Button {
+		text: "Play"
+		onClicked: {
+		    audioInterface.play()
+		    timer.start()
+		    durationText.text = song.ms_to_time(audioInterface.duration)
+		}
+	    }
+	    Button {
+		text: "Stop"
+		onClicked: {
+		    audioInterface.stop()
+		    timer.restart()
+		}
+	    }
+	    Button {
+		text: "Pause"
+		onClicked: {
+		    audioInterface.pause()
+		    timer.stop()
+		}
+	    }
+	}
+
+    }
+
+    SongController {
+	id: song
+	title: titleField.text
+	duration: durationField.text
+    }
+
+    Audio {
+	id: audioInterface
+	audioRole: MusicRole
+    }
+
+    Timer {
+	id: timer
+	running: false
+	repeat: true
+	onTriggered: {
+	    slider.value = audioInterface.position / audioInterface.duration
+	}
+    }
+}
diff --git a/migrations/initial.rb b/migrations/initial.rb
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+++ b/migrations/initial.rb
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+require "sequel"
+
+DB = Sequel.connect('sqlite:///tmp/bass-player.db')
+
+DB.create_table(:songs) do
+  primary_key :id
+  String :title
+  Integer :duration
+  String :path
+
+  foreign_key :song_id, :songs
+end
+
+DB.create_table(:parts) do
+  primary_key :id
+  String :name
+  Integer :from
+  Integer :to
+  Integer :song_id
+end
diff --git a/models.rb b/models.rb
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+++ b/models.rb
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+require 'sequel'
+DB = Sequel.connect('sqlite:///tmp/bass-player.db')
+
+class Song < Sequel::Model
+  one_to_many :parts
+end
+
+class Part < Sequel::Model
+end