Branch: refs/heads/master Author: Enrico Tröger enrico.troeger@uvena.de Committer: Enrico Tröger enrico.troeger@uvena.de Date: Wed, 28 Dec 2016 21:34:00 UTC Commit: 02494df3a85f9ef8d03d8bd19b6bc3a280176955 https://github.com/geany/geany-plugins/commit/02494df3a85f9ef8d03d8bd19b6bc3...

Log Message: ----------- SpellCheck: Treat underscore as word seperator

We remove the underscore character temporarily from the wordchars to make Scintilla split words on underscore. After splitting the current line into words, we add the underscore again to the document's wordchars setting if it was in before.

Fixes #496.

Modified Paths: -------------- spellcheck/src/speller.c

Modified: spellcheck/src/speller.c 21 lines changed, 20 insertions(+), 1 deletions(-) =================================================================== @@ -205,6 +205,8 @@ gint sc_speller_process_line(GeanyDocument *doc, gint line_number) gint suggestions_found = 0; gint wordchars_len; gchar *wordchars; + gchar *underscore_in_wordchars = NULL; + gboolean wordchars_modified = FALSE;

g_return_val_if_fail(sc_speller_dict != NULL, 0); g_return_val_if_fail(doc != NULL, 0); @@ -218,9 +220,21 @@ gint sc_speller_process_line(GeanyDocument *doc, gint line_number) { /* temporarily add "'" to the wordchars */ wordchars[wordchars_len] = '''; + wordchars_modified = TRUE; + } + underscore_in_wordchars = strchr(wordchars, '_'); + if (underscore_in_wordchars != NULL) + { + /* Temporarily remove underscore from the wordchars to treat + * it as a word seperator. Replace it by a "'" which we added already above. */ + *underscore_in_wordchars = '''; + wordchars_modified = TRUE; + } + if (wordchars_modified) + { + /* apply previously changed WORDCHARS setting */ scintilla_send_message(doc->editor->sci, SCI_SETWORDCHARS, 0, (sptr_t)wordchars); } - pos_start = sci_get_position_from_line(doc->editor->sci, line_number); pos_end = sci_get_position_from_line(doc->editor->sci, line_number + 1);

@@ -242,6 +256,11 @@ gint sc_speller_process_line(GeanyDocument *doc, gint line_number) g_free(word); }

+ if (underscore_in_wordchars != NULL) + { + /* re-add underscore if we removed it above */ + *underscore_in_wordchars = '_'; + } /* reset wordchars for the current document */ wordchars[wordchars_len] = '\0'; scintilla_send_message(doc->editor->sci, SCI_SETWORDCHARS, 0, (sptr_t)wordchars);

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