mirror of
https://github.com/livebook-dev/livebook.git
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0b77fd4279
* Update keybindings and add help modal * Add more evaluation shortcuts * Add shortcut to the help modal * Show appropriate shortcuts depending on the user system * Handle missing user-agent header * Conditionally render shortcut based on user agent * Implement vim-style navigation * Remove warning * Determine platform based on socket on mount * Improve shortcuts list UI
32 lines
1.1 KiB
Elixir
32 lines
1.1 KiB
Elixir
defmodule LiveBookWeb.Helpers do
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import Phoenix.LiveView.Helpers
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@doc """
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Renders a component inside the `LiveBook.ModalComponent` component.
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The rendered modal receives a `:return_to` option to properly update
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the URL when the modal is closed.
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"""
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def live_modal(socket, component, opts) do
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path = Keyword.fetch!(opts, :return_to)
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modal_opts = [id: :modal, return_to: path, component: component, opts: opts]
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live_component(socket, LiveBookWeb.ModalComponent, modal_opts)
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end
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@doc """
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Determines user platform based on the given *User-Agent* header.
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"""
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@spec platform_from_user_agent(Sting.t()) :: :linux | :mac | :windows | :other
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def platform_from_user_agent(user_agent) when is_binary(user_agent) do
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cond do
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linux?(user_agent) -> :linux
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mac?(user_agent) -> :mac
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windows?(user_agent) -> :windows
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true -> :other
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end
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end
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defp linux?(user_agent), do: String.match?(user_agent, ~r/Linux/)
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defp mac?(user_agent), do: String.match?(user_agent, ~r/Mac OS X/)
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defp windows?(user_agent), do: String.match?(user_agent, ~r/Windows/)
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end
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