Branch: refs/heads/master Author: Colomban Wendling ban@herbesfolles.org Committer: Colomban Wendling ban@herbesfolles.org Date: Wed, 13 Mar 2013 00:45:34 UTC Commit: 2a12866dae5b16e615f389eed40159e278d9093a https://github.com/geany/geany-plugins/commit/2a12866dae5b16e615f389eed40159...
Log Message: ----------- pohelper: Implement message fuzziness toggling
Modified Paths: -------------- pohelper/README pohelper/src/gph-plugin.c
Modified: pohelper/README 1 files changed, 1 insertions(+), 0 deletions(-) =================================================================== @@ -18,6 +18,7 @@ Features
* Navigation between untranslated or fuzzy messages; * Reformatting of the translation (reflow); +* Toggling the fuzziness of a translation; * Pasting of the untranslated string to the translation; * Automatic updating of the translation metadata.
Modified: pohelper/src/gph-plugin.c 184 files changed, 183 insertions(+), 1 deletions(-) =================================================================== @@ -19,7 +19,6 @@
/* * TODO: - * * add keybinding to toggle fuzzyness * * allow to configure whether to update the metadata upon save * * add a menu in the UI */ @@ -61,6 +60,7 @@ enum { GPH_KB_GOTO_NEXT_UNTRANSLATED_OR_FUZZY, GPH_KB_PASTE_UNTRANSLATED, GPH_KB_REFLOW, + GPH_KB_TOGGLE_FUZZY, GPH_KB_COUNT };
@@ -708,6 +708,183 @@ enum { } }
+/* returns the first non-default style on the line, or the default style if + * there is no other on that line */ +static gint +find_first_non_default_style_on_line (ScintillaObject *sci, + gint line) +{ + gint pos = sci_get_position_from_line (sci, line); + gint end = sci_get_line_end_position (sci, line); + gint style; + + do { + style = sci_get_style_at (sci, pos++); + } while (style == SCE_PO_DEFAULT && pos < end); + + return style; +} + +/* parse flags line @line and puts the read flags in @flags + * a flags line looks like: + * #, flag-1, flag-2, flag-2, ... */ +static void +parse_flags_line (ScintillaObject *sci, + gint line, + GPtrArray *flags) +{ + gint start = sci_get_position_from_line (sci, line); + gint end = sci_get_line_end_position (sci, line); + gint pos; + gint ws, we; + gint ch; + + pos = start; + /* skip leading space and markers */ + while (pos <= end && ((ch = sci_get_char_at (sci, pos)) == '#' || + ch == ',' || g_ascii_isspace (ch))) { + pos++; + } + /* and read the flags */ + for (ws = we = pos; pos <= end; pos++) { + ch = sci_get_char_at (sci, pos); + + if (ch == ',' || g_ascii_isspace (ch) || pos >= end) { + if (ws < we) { + g_ptr_array_add (flags, sci_get_contents_range (sci, ws, we + 1)); + } + ws = pos + 1; + } else { + we = pos; + } + } +} + +/* adds or remove @flag from @flags. returns whether the flag was added */ +static gboolean +toggle_flag (GPtrArray *flags, + const gchar *flag) +{ + gboolean add = TRUE; + guint i; + + /* search for the flag and remove it */ + for (i = 0; i < flags->len; i++) { + if (strcmp (g_ptr_array_index (flags, i), flag) == 0) { + g_ptr_array_remove_index (flags, i); + add = FALSE; + break; + } + } + /* if it wasntt there, add it */ + if (add) { + g_ptr_array_add (flags, g_strdup (flag)); + } + + return add; +} + +/* writes a flags line at @pos containgin @flags */ +static void +write_flags (ScintillaObject *sci, + gint pos, + GPtrArray *flags) +{ + if (flags->len > 0) { + guint i; + + sci_start_undo_action (sci); + sci_insert_text (sci, pos, "#"); + pos ++; + for (i = 0; i < flags->len; i++) { + const gchar *flag = g_ptr_array_index (flags, i); + + sci_insert_text (sci, pos, ", "); + pos += 2; + sci_insert_text (sci, pos, flag); + pos += (gint) strlen (flag); + } + sci_insert_text (sci, pos, "\n"); + sci_end_undo_action (sci); + } +} + +static void +delete_line (ScintillaObject *sci, + gint line) +{ + gint pos = sci_get_position_from_line (sci, line); + gint length = sci_get_line_length (sci, line); + + scintilla_send_message (sci, SCI_DELETERANGE, (uptr_t) pos, (sptr_t) length); +} + +static void +on_kb_toggle_fuzziness (guint key_id) +{ + GeanyDocument *doc = document_get_current (); + + if (doc_is_po (doc)) { + ScintillaObject *sci = doc->editor->sci; + gint pos = sci_get_current_position (sci); + gint line = sci_get_line_from_position (sci, pos); + gint style = find_first_non_default_style_on_line (sci, line); + + /* find the msgid for the current line */ + while (line > 0 && + (style == SCE_PO_MSGID_TEXT || + style == SCE_PO_MSGSTR || + style == SCE_PO_MSGSTR_TEXT)) { + line--; + style = find_first_non_default_style_on_line (sci, line); + } + while (line < sci_get_line_count (sci) && + (style == SCE_PO_COMMENT || + style == SCE_PO_PROGRAMMER_COMMENT || + style == SCE_PO_REFERENCE || + style == SCE_PO_FLAGS || + style == SCE_PO_FUZZY)) { + line++; + style = find_first_non_default_style_on_line (sci, line); + } + + if (style == SCE_PO_MSGID) { + gint msgid_line = line; + GPtrArray *flags = g_ptr_array_new (); + + sci_start_undo_action (sci); + + if (line > 0) { + /* search for an existing flags line */ + do { + line--; + style = find_first_non_default_style_on_line (sci, line); + } while (line > 0 && + (style == SCE_PO_COMMENT || + style == SCE_PO_PROGRAMMER_COMMENT || + style == SCE_PO_REFERENCE)); + + if (style == SCE_PO_FLAGS || style == SCE_PO_FUZZY) { + /* ok we got a line with flags, parse them and remove them */ + parse_flags_line (sci, line, flags); + delete_line (sci, line); + } else { + /* no flags, add the line */ + line = msgid_line; + } + } + + toggle_flag (flags, "fuzzy"); + write_flags (sci, sci_get_position_from_line (sci, line), flags); + + sci_end_undo_action (sci); + + g_ptr_array_foreach (flags, (GFunc) g_free, NULL); + g_ptr_array_free (flags, TRUE); + } + } +} + void plugin_init (GeanyData *data) { @@ -759,6 +936,11 @@ enum { "reflow", _("Reflow the translated string"), NULL); + keybindings_set_item (group, GPH_KB_TOGGLE_FUZZY, + on_kb_toggle_fuzziness, 0, 0, + "toggle-fuzziness", + _("Toggle fuzziness of the translated string"), + NULL); }
void
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