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IBus Reference Manual | |
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| Top | Description | ||||
const gchar * ibus_keyval_name (guint keyval); guint ibus_keyval_from_name (const gchar *keyval_name); guint ibus_unicode_to_keyval (gunichar wc); gunichar ibus_keyval_to_unicode (guint keyval); guint ibus_keyval_to_upper (guint keyval); guint ibus_keyval_to_lower (guint keyval); void ibus_keyval_convert_case (guint symbol,guint *lower,guint *upper);
const gchar * ibus_keyval_name (guint keyval);
Return the name of a key symbol.
Note that the returned string is used internally, so don't free it.
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Key symbol. |
Returns : |
Corresponding key name. NULL if no such key symbol. |
guint ibus_keyval_from_name (const gchar *keyval_name);
Return the key symbol that associate with the key name.
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Key name in gdk_keys_by_name. |
Returns : |
Corresponding key symbol. |
guint ibus_unicode_to_keyval (gunichar wc);
Convert from a ISO10646 character to a key symbol.
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a ISO10646 encoded character |
Returns : |
the corresponding IBus key symbol, if one exists. or, if there is no corresponding symbol, wc | 0x01000000 |
gunichar ibus_keyval_to_unicode (guint keyval);
Convert from an IBus key symbol to the corresponding ISO10646 (Unicode) character.
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an IBus key symbol |
Returns : |
the corresponding unicode character, or 0 if there is no corresponding character. |
guint ibus_keyval_to_upper (guint keyval);
Converts a key value to upper case, if applicable.
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a key value. |
Returns : |
the upper case form of keyval, or keyval itself if it is already
in upper case or it is not subject to case conversion. |
guint ibus_keyval_to_lower (guint keyval);
Converts a key value to lower case, if applicable.
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a key value. |
Returns : |
the lower case form of keyval, or keyval itself if it is already
in lower case or it is not subject to case conversion. |
void ibus_keyval_convert_case (guint symbol,guint *lower,guint *upper);
Obtains the upper- and lower-case versions of the keyval symbol.
Examples of keyvals are IBUS_KEY_a, IBUS_KEY_Enter, IBUS_KEY_F1, etc.
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a keyval |
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return location for lowercase version of symbol. [out]
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return location for uppercase version of symbol. [out]
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