19 lines
768 B
Plaintext
19 lines
768 B
Plaintext
update_editor_box = function(node, preserve_screen_top_of_cursor_node)
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if node.editor == nil then return end
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-- Compute screen_top1 in viewport coordinates because the editor's font takes scaling into account.
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if vy(node.y) > 0 then
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if not preserve_screen_top_of_cursor_node or node ~= Cursor_node then
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node.editor.screen_top1.line = 1
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node.editor.screen_top1.pos = 1
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end
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node.editor.top = vy(node.y)
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else
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node.editor.screen_top1, node.editor.top = schema1_of_y(node.editor, -vy(node.y))
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end
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if node.editor.font_height ~= scale(20) then
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edit.update_font_settings(node.editor, scale(20))
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end
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node.editor.left = math.floor(vx(node.x))
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node.editor.right = math.ceil(vx(node.x+node.w))
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node.editor.width = node.editor.right - node.editor.left
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end |