io.github.humbleui.jwm.TextInputClient Maven / Gradle / Ivy

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package io.github.humbleui.jwm;

public interface TextInputClient {
    /**
     * Get UI rect in screen space for currently edited text region.
     *
     * This method is called if user currently in complex text input and IME mode types complex characters.
     * Returned rect is used to correctly position IME and system pop-up windows and elements nearly the edited text region.
     *
     * @param selectionStart    edited text region string start
     * @param selectionEnd      edited text region string end
     * @return                  ui screen rect
     *
     * @see Text input example
     */
    UIRect getRectForMarkedRange(int selectionStart, int selectionEnd);

    // todo: remove default int characterIndexForPoint(int x, int y) { return 0; }
}