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143 lines
2.7 KiB
143 lines
2.7 KiB
/* Binding for browser using duktape and libdom
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*
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* Copyright 2019 Michael Drake <tlsa@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* Released under the terms of the MIT License,
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* http://www.opensource.org/licenses/mit-license
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*/
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init KeyboardEvent (struct dom_keyboard_event *evt::ui_event);
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getter KeyboardEvent::key ()
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%{
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dom_exception err;
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dom_string *key;
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err = dom_keyboard_event_get_key(priv->parent.parent.evt, &key);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_lstring(ctx, dom_string_data(key), dom_string_length(key));
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dom_string_unref(key);
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return 1;
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%}
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getter KeyboardEvent::code ()
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%{
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dom_exception err;
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dom_string *code;
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err = dom_keyboard_event_get_code(priv->parent.parent.evt, &code);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_lstring(ctx, dom_string_data(code), dom_string_length(code));
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dom_string_unref(code);
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return 1;
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%}
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getter KeyboardEvent::location ()
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%{
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dom_exception err;
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dom_key_location location;
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err = dom_keyboard_event_get_location(priv->parent.parent.evt,
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&location);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_uint(ctx, (duk_uint_t) location);
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return 1;
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%}
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getter KeyboardEvent::ctrlKey ()
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%{
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dom_exception err;
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bool ctrl_key;
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err = dom_keyboard_event_get_ctrl_key(priv->parent.parent.evt,
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&ctrl_key);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_boolean(ctx, (duk_bool_t) ctrl_key);
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return 1;
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%}
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getter KeyboardEvent::shiftKey ()
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%{
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dom_exception err;
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bool shift_key;
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err = dom_keyboard_event_get_shift_key(priv->parent.parent.evt,
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&shift_key);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_boolean(ctx, (duk_bool_t) shift_key);
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return 1;
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%}
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getter KeyboardEvent::altKey ()
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%{
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dom_exception err;
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bool alt_key;
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err = dom_keyboard_event_get_alt_key(priv->parent.parent.evt,
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&alt_key);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_boolean(ctx, (duk_bool_t) alt_key);
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return 1;
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%}
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getter KeyboardEvent::metaKey ()
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%{
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dom_exception err;
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bool meta_key;
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err = dom_keyboard_event_get_meta_key(priv->parent.parent.evt,
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&meta_key);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_boolean(ctx, (duk_bool_t) meta_key);
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return 1;
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%}
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method KeyboardEvent::getModifierState ()
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%{
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dom_string *modifier;
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dom_exception err;
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duk_size_t slen;
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const char *s;
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bool state;
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s = duk_safe_to_lstring(ctx, 0, &slen);
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err = dom_string_create((const uint8_t *)s, slen, &modifier);
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duk_pop(ctx);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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err = dom_keyboard_event_get_modifier_state(priv->parent.parent.evt,
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modifier, &state);
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dom_string_unref(modifier);
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if (err != DOM_NO_ERR) {
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return 0;
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}
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duk_push_boolean(ctx, (duk_bool_t) state);
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return 1;
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%}
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