mirror of
https://github.com/lihop/godot-xterm.git
synced 2024-11-25 02:30:27 +01:00
Add clear and sb_reset
Clearing the terminal removes all lines in the scrollback buffer except for the most recent. With sb_reset, the terminal will return the scrollback buffer to the bottom when the user starts typing if they have previously scrolled up.
This commit is contained in:
Leroy Hopson
parent
ebb527cb8b
commit
e8c27f2796
5 changed files with 40 additions and 12 deletions
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@ -161,14 +161,17 @@ func _on_TerminalPopupMenu_id_pressed(id):
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match id:
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TerminalPopupMenuOptions.NEW_TERMINAL:
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_on_AddButton_pressed()
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TerminalPopupMenuOptions.PASTE:
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if tabs.get_tab_count() > 0:
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var terminal = tab_container.get_child(tab_container.current_tab)
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if tabs.get_tab_count() > 0:
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var terminal = tab_container.get_child(tab_container.current_tab)
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match id:
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TerminalPopupMenuOptions.PASTE:
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for i in OS.clipboard.length():
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var event = InputEventKey.new()
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event.unicode = ord(OS.clipboard[i])
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event.pressed = true
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terminal._gui_input(event)
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TerminalPopupMenuOptions.KILL_TERMINAL:
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if tabs.get_tab_count() > 0:
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TerminalPopupMenuOptions.CLEAR:
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terminal.clear()
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TerminalPopupMenuOptions.KILL_TERMINAL:
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_on_Tabs_tab_close(tabs.current_tab)
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@ -2,7 +2,7 @@
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[ext_resource path="res://addons/godot_xterm/editor_plugins/terminal/terminal_panel.gd" type="Script" id=1]
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[sub_resource type="Image" id=6]
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[sub_resource type="Image" id=1]
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data = {
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"data": PoolByteArray( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ),
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"format": "LumAlpha8",
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@ -14,7 +14,7 @@ data = {
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[sub_resource type="ImageTexture" id=2]
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flags = 4
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flags = 4
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image = SubResource( 6 )
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image = SubResource( 1 )
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size = Vector2( 16, 16 )
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[sub_resource type="StyleBoxTexture" id=3]
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@ -25,7 +25,7 @@ margin_right = 2.0
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margin_top = 2.0
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margin_bottom = 2.0
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[sub_resource type="Image" id=7]
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[sub_resource type="Image" id=4]
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data = {
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"data": PoolByteArray( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 255, 224, 224, 224, 255, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 224, 224, 224, 0, 224, 224, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ),
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"format": "RGBA8",
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@ -37,7 +37,7 @@ data = {
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[sub_resource type="ImageTexture" id=5]
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flags = 0
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flags = 0
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image = SubResource( 7 )
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image = SubResource( 4 )
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size = Vector2( 16, 16 )
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[node name="Panel" type="Panel"]
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@ -106,7 +106,7 @@ margin_right = 193.0
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margin_bottom = 160.0
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size_flags_horizontal = 0
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size_flags_vertical = 0
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items = [ "New Terminal [Ctrl+Shift+T]", null, 0, false, false, 0, 0, null, "", false, "", null, 0, false, true, 1, 0, null, "", true, "Copy [Ctrl+Shift+C]", null, 0, false, false, 2, 0, null, "", false, "Paste [Ctrl+Shift+V]", null, 0, false, false, 3, 0, null, "", false, "Select All", null, 0, false, true, 4, 0, null, "", false, "", null, 0, false, false, 5, 0, null, "", true, "Clear", null, 0, false, true, 6, 0, null, "", false, "Kill Terminal", null, 0, false, false, 7, 0, null, "", false ]
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items = [ "New Terminal [Ctrl+Shift+T]", null, 0, false, false, 0, 0, null, "", false, "", null, 0, false, true, 1, 0, null, "", true, "Copy [Ctrl+Shift+C]", null, 0, false, false, 2, 0, null, "", false, "Paste [Ctrl+Shift+V]", null, 0, false, false, 3, 0, null, "", false, "Select All", null, 0, false, true, 4, 0, null, "", false, "", null, 0, false, false, 5, 0, null, "", true, "Clear", null, 0, false, false, 6, 0, null, "", false, "Kill Terminal", null, 0, false, false, 7, 0, null, "", false ]
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__meta__ = {
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"_edit_use_anchors_": false
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}
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@ -288,6 +288,8 @@ void Terminal::_register_methods() {
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register_method("sb_up", &Terminal::sb_up);
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register_method("sb_down", &Terminal::sb_down);
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register_method("sb_reset", &Terminal::sb_reset);
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register_method("clear_sb", &Terminal::clear_sb);
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register_method("start_selection", &Terminal::start_selection);
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register_method("select_to_pointer", &Terminal::select_to_pointer);
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@ -567,7 +569,7 @@ void Terminal::update_size() {
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cell_size = fontref->get_string_size("W");
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rows = std::max(2, (int)floor(get_rect().size.y / cell_size.y));
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rows = std::max(1, (int)floor(get_rect().size.y / cell_size.y));
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cols = std::max(1, (int)floor(get_rect().size.x / cell_size.x));
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tsm_screen_resize(screen, cols, rows);
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@ -592,6 +594,16 @@ void Terminal::sb_down(int num) {
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update();
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}
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void Terminal::sb_reset() {
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tsm_screen_sb_reset(screen);
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update();
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}
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void Terminal::clear_sb() {
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tsm_screen_clear_sb(screen);
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update();
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}
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void Terminal::start_selection(Vector2 position) {
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tsm_screen_selection_start(screen, position.x, position.y);
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update();
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@ -613,4 +625,4 @@ String Terminal::copy_selection() {
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String result = String(out);
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std::free(out);
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return result;
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}
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}
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@ -57,6 +57,8 @@ public:
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void sb_up(int num);
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void sb_down(int num);
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void sb_reset();
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void clear_sb();
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void start_selection(Vector2 position);
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void select_to_pointer(Vector2 position);
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@ -73,6 +73,13 @@ func write(data) -> void:
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_native_terminal.update()
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func clear() -> void:
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var initial_size = _native_terminal.rect_size
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_native_terminal.rect_size.y = _native_terminal.cell_size.y
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_native_terminal.clear_sb()
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_native_terminal.rect_size = initial_size
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func copy_selection() -> String:
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return _native_terminal.copy_selection()
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@ -115,6 +122,10 @@ func _refresh():
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func _gui_input(event):
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_native_terminal._gui_input(event)
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if event is InputEventKey:
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_native_terminal.sb_reset() # Return to bottom of scrollback buffer if we scrolled up.
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_handle_mouse_wheel(event)
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_handle_selection(event)
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