songzadownloader.kv

#:kivy 1.8.0
#:import Factory kivy.factory.Factory

#:set white (255, 255, 255, 1)  # white
#:set color_button_pressed (255, 255, 255, 1)  # white
#:set color_font   (0, 0, 0, 1)  # black
#:set transparent   (0, 0, 0, 0)  # transparent
#:set button_color (0, .76, .8, 1) #blue

<TagSpinnerOption@SpinnerOption>:
    background_color: white if self.state == 'down' else white
    color: color_font
    valign: "middle"
    halign: "center"
    text_size: self.width-(self.width*.1), self.height

<StationListingItem>:
    size_hint_y: None
    size_hint_x: None
    background_color: transparent
    text_size: 190, 225
    valign: "middle"
    halign: "left"
    canvas.after:
        Rectangle:
            size:self.width, 1
            pos: self.pos

<HelpDialog>:
    help_dialog: help_dialog
    RstDocument:
        pos: root.pos
        id: help_dialog
        text:
            ('.. _top:\n'
            '\n'
            'Hello world\n'
            '===========\n'
            '\n'
            'This is an **emphased text**, *italic text*, ``interpreted text``.\n'
            'And this is a reference to top_::\n'
            '\n'
            '	$ print("Hello world")\n'

            'This downloader uses the Songza API that drives the Songza applications.  There are a few issues with the '
            'api are that are beyond this application.\n \n'
            '**1.** There\'s no guarantee that all the songs will be received from the service (each request results'
            ' in a random song from the playlist).\n\n'
            '**2.** The count of a playlist may not be accurate.  There are some cases where a playlist is expected to'
            ' have x amount of songs, but it does not.\n\n'
            '**3.** There is a fudge factor to to keep checking for songs multiple times if all songs weren\'t received'
            '\n\n'
            '**4.** ')

<LoadDialog>:
    BoxLayout:
        size: root.size
        pos: root.pos
        orientation: "vertical"
        FileChooserListView:
            id: filechooser

        BoxLayout:
            size_hint_y: None
            height: 30
            Button:
                text: "Cancel"
                on_release: root.cancel()

            Button:
                text: "Load"
                on_release: root.load(filechooser.path, filechooser.selection)

<StatusContainer>:
    orientation: "vertical"

<StatusEntry>:
    status_icon: status_icon
    song_name: song_name
    orientation: "horizontal"
    height: 75
    padding: 10, 10
    spacing: 5, 5
    Image:
        id: status_icon
        size_hint: None, None
        size: 30, 30
        valign: "middle"
        source: "assets/status_in_progress.png"
    Label:
        id: song_name
        size_hint: None, None
        height: 30
        width: root.width - 20
        text_size: root.width - 20, 75
        markup: True
        valign: "middle"
        halign: "left"

<PlaylistDetails>:
    cover_image: cover_image
    station_text_details: station_text_details
    download_dir: download_dir
    canvas.after:
        Rectangle:
            size:1, root.height
            pos: root.right, 0
        Rectangle:
            size:1, root.height
            pos: root.x, 0
    Image:
        id: cover_image
        source: "assets/empty.png"
        size_hint_x: None
        size_hint_y: None
        valign: "middle"
    Label:
        id: station_text_details
        size_hint: None, None
        height: 225
        width: root.width - 20
        text_size: root.width - 20, 225
        markup: True
        valign: "middle"
        halign: "left"
    TextInput:
        id: download_dir
        background_color: white
        size_hint: None, None
        multiline: False
        on_text: root.validate_text_input(args[0], args[1])
        size: root.width - 20, 35
        hint_text: "save directory..."
        on_focus: root.show_load()
    Button:
        text: "Start download"
        background_color: button_color
        size_hint: None, None
        size: root.width - 20, 30
        on_release: root.download()
    Button:
        text: "Stop download"
        background_color: button_color
        size_hint: None, None
        size: root.width - 20, 30
        on_release: root.stop_download()

<DownloaderWrapper>:
    id: main_screen
    playlist_search_panel: playlist_search_panel
    playlist_details: playlist_details
    playlist_downloader: playlist_downloader
    canvas.before:
        Rectangle:
            size: self.size
            source: 'assets/background-gradient.png'
    BoxLayout:
        PlaylistSearchPanel:
            station_list: station_list
            genre_list: genre_list
            playlist_filter_text: playlist_text_search
            id: playlist_search_panel
            orientation: "vertical"
            size_hint: None, None
            height:root.height
            width: root.width *.333
            TextInput:
                id: playlist_text_search
                size_hint_y: None
                height: root.height * .05
                hint_text: "Filter results"
                on_text: playlist_search_panel.filter_results()
            GenreSpinner:
                id: genre_list
                size_hint_y: None
                height: root.height * .05
                background_color: white if self.state == 'normal' else white
                color: color_font
                option_cls: Factory.get("TagSpinnerOption")
                on_text: playlist_search_panel.genre_picked(args[1])
                text: "Choose a genre"
            StationList:
                id: station_list
                height: root.height * .95
                do_scroll_x: False
        PlaylistDetails:
            id: playlist_details
            orientation: "vertical"
            size_hint: None, None
            height:root.height
            width: root.width * .333
            cols: 1
            padding: 10, 20
            spacing: 20, 20

        PlaylistDownloader:
            id: playlist_downloader
            scroll_list: scroll_list
            status_container: status_container
            warning_label: warning_label
            help_button: help_button
            orientation: "vertical"
            size_hint: None, None
            height:root.height
            width: root.width *.333
            padding: 10, 20
            Label:
                id: warning_label
                size_hint: None, None
                height: root.height * .1
                width: root.width - 20
                text_size: root.width - 20, 50
                markup: True
            ScrollView:
                id: scroll_list
                size_hint:None, None
                height: root.height * .7
                width: root.width *.33
                do_scroll_x: False
                StatusContainer:
                    id: status_container
                    size_hint: None, None
                    width: root.width
                    height: root.height
            FloatLayout:
                size_hint:None, None
                height: root.height * .1
                width: root.width *.33
                Button:
                    id: help_button
                    background_normal: "assets/help.png"
                    background_down: "assets/help_down.png"
                    size_hint: None, None
                    height: 25
                    width: 25
                    pos: root.width - 30, 7
                    on_release: playlist_downloader.open_help()