mirror of
https://github.com/lihop/godot-xterm.git
synced 2024-11-22 17:50:25 +01:00
0d4e10f5ab
Most notably: - Reflow is now working. Terminal size will fill the window and cols/rows will be resized/calculated based on window and font size. - Added support for different fonts (i.e. bold, italic, bolditalic). - Enabled blinking characters. - Adde more tests and caught a few subtle bugs. - Removed renderer code (which was part of xterm.js) and just doing naive rendering in terminal.gd, but it seems to perform a lot faster. Still not working completely: - vim (some weirdness going on). - vttest (more weirdness). Todo: - Fix the above. - Draw the cursor! - Improve performance. Performance is still not great. The terminal becomes unusable when running `yes` or `cmatrix -r`.
104 lines
2.6 KiB
GDScript
104 lines
2.6 KiB
GDScript
# Copyright (c) 2019 The xterm.js authors. All rights reserved.
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# Ported to GDScript by the GodotXterm authors.
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# License MIT
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extends Reference
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const Constants = preload("res://addons/godot_xterm/buffer/constants.gd")
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const CursorStyle = Constants.CursorStyle
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const UnderlineStyle = Constants.UnderlineStyle
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const BellStyle = Constants.BellStyle
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class TerminalOptions:
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extends Reference
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var cols: int = 80
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var rows: int = 24
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var cursor_blink: bool = false
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var cursor_style = CursorStyle.BLOCK
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# var cursor_width: int = 1
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# var bell_sound: AudioStream = null
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# var bell_style = BellStyle.NONE
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# var draw_bold_text_in_bright_colors: bool = true
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# var fast_scroll_modifier = "alt"
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# var fast_scroll_sensitivity: int = 5
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var font_family: Dictionary = {
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# TODO
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}
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var font_size: int = 15
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# var font_weight: String # TODO: Remove
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# var font_weight_bold: String # TODO: Remove
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var line_height: float = 1.0
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# var link_tooltip_hover_duration: int # TODO: Remove
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var letter_spacing: float = 0
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# var log_level # TODO: implement
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var scrollback: int = 1000
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# var scroll_sensitivity: int = 1
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var screen_reader_mode: bool = false
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# var mac_option_is_meta: bool = false
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# var mac_option_click_forces_selection: bool = false
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# var minimum_contrast_ratio: float = 1
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# var disable_stdin: bool = false
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# var allow_proposed_api: bool = true
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var allow_transparency: bool = false
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var tab_stop_width: int = 8
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# var colors: Dictionary = {
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# 'black': Color(0, 0, 0)
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# }
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# var right_click_selects_word = "isMac" # TODO?
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# var renderer_type = "canvas" # Remove?
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var window_options: Dictionary = {
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'set_win_lines': false,
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}
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var windows_mode: bool = false
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# var word_separator: String = " ()[]{}',\""
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var convert_eol: bool = true
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# var term_name: String = "xterm"
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# var cancel_events: bool = false
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# Copies options from an `object` to itself.
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func copy_from(object: Object):
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for property in get_property_list():
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if property.usage == PROPERTY_USAGE_SCRIPT_VARIABLE:
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var p = object.get(property.name)
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if p:
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set(property.name, p)
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var DEFAULT_OPTIONS = TerminalOptions.new()
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signal option_changed
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var options
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func _init(options):
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self.options = options
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# Set the font size based on the font_size option
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_resize_fonts()
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func set_option(key: String, value) -> void:
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# TODO: sanitize and validate options.
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# Don't fire an option change event if they didn't change
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if options[key] == value:
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return
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options[key] = value
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emit_signal("option_changed", key)
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# Update other options accordingly.
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match key:
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"font_size":
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_resize_fonts()
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func _resize_fonts():
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for font in options.font_family.values():
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font.size = options.font_size
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