If the last character we inserted was a "magic comma", remember its

2001-08-09  Jon Trowbridge  <trow@ximian.com>

	* gui/component/select-names/e-select-names-text-model.c
	This change is dedicated to Jacob Berkman.
	(e_select_names_text_model_insert_length): If the last character
	we inserted was a "magic comma", remember its position.
	(e_select_names_text_model_delete): If the last character we
	inserted was a "magic comma", and if the next thing we do is to
	hit backspace, delete both the comma and the extra whitespace we
	added.
	(e_select_names_text_model_init): Initialize our last magic comma
	position.

svn path=/trunk/; revision=11839

3 files changed, 29 insertions, 0 deletions

diff --git a/addressbook/ChangeLog b/addressbook/ChangeLog
index 3a872f2ad1..65db8d540b 100644
--- a/addressbook/ChangeLog
+++ b/addressbook/ChangeLog
@@ -1,5 +1,18 @@
 2001-08-09  Jon Trowbridge  <trow@ximian.com>
 
+	* gui/component/select-names/e-select-names-text-model.c
+	This change is dedicated to Jacob Berkman.
+	(e_select_names_text_model_insert_length): If the last character
+	we inserted was a "magic comma", remember its position.
+	(e_select_names_text_model_delete): If the last character we
+	inserted was a "magic comma", and if the next thing we do is to
+	hit backspace, delete both the comma and the extra whitespace we
+	added.
+	(e_select_names_text_model_init): Initialize our last magic comma
+	position.
+
+2001-08-09  Jon Trowbridge  <trow@ximian.com>
+
 	* gui/component/select-names/e-select-names-manager.c
 	(e_select_names_manager_create_entry): Hook up some magic to
 	(basically) cardify an entry on focus-out.  (What we do is actually
diff --git a/addressbook/gui/component/select-names/e-select-names-text-model.c b/addressbook/gui/component/select-names/e-select-names-text-model.c
index 2f10516dd1..c6f2b7856b 100644
--- a/addressbook/gui/component/select-names/e-select-names-text-model.c
+++ b/addressbook/gui/component/select-names/e-select-names-text-model.c
@@ -140,6 +140,7 @@ dump_model (ESelectNamesTextModel *text_model)
 static void
 e_select_names_text_model_init (ESelectNamesTextModel *model)
 {
+	model->last_magic_comma_pos = -1;
 }
 
 static void
@@ -301,6 +302,8 @@ e_select_names_text_model_insert_length (ETextModel *model, gint pos, const gcha
 		gint index, start_pos, text_len;
 		gboolean inside_quote = FALSE;
 
+		E_SELECT_NAMES_TEXT_MODEL (model)->last_magic_comma_pos = -1;
+
 		if (out) 
 			fprintf (out, "processing [%c]\n", text[i]);
 
@@ -387,6 +390,8 @@ e_select_names_text_model_insert_length (ETextModel *model, gint pos, const gcha
 				pos += SEPLEN;
 			}
 
+			E_SELECT_NAMES_TEXT_MODEL (model)->last_magic_comma_pos = pos;
+
 		} else {
 			EReposInsertShift repos;
 			gint offset = MAX (pos - start_pos, 0);
@@ -473,6 +478,14 @@ e_select_names_text_model_delete (ETextModel *model, gint pos, gint length)
 	if (length < 0)
 		return;
 
+	if (E_SELECT_NAMES_TEXT_MODEL (model)->last_magic_comma_pos == pos+1
+	    && length == 1) {
+		--pos;
+		if (pos >= 0)
+			++length;
+		E_SELECT_NAMES_TEXT_MODEL (model)->last_magic_comma_pos = -1;
+	}
+
 	e_select_names_model_text_pos (source, pos, &index, &start_pos, &text_len);
 
 	if (out) 
@@ -636,6 +649,7 @@ e_select_names_text_model_delete (ETextModel *model, gint pos, gint length)
 	}
 
  finished:
+	E_SELECT_NAMES_TEXT_MODEL (model)->last_magic_comma_pos = -1;
 	gtk_signal_handler_unblock (GTK_OBJECT (source), E_SELECT_NAMES_TEXT_MODEL (model)->source_resize_id);
 	dump_model (E_SELECT_NAMES_TEXT_MODEL (model));
 }
diff --git a/addressbook/gui/component/select-names/e-select-names-text-model.h b/addressbook/gui/component/select-names/e-select-names-text-model.h
index 7a9e0a7396..fa6ab11a63 100644
--- a/addressbook/gui/component/select-names/e-select-names-text-model.h
+++ b/addressbook/gui/component/select-names/e-select-names-text-model.h
@@ -31,6 +31,8 @@ struct _ESelectNamesTextModel {
 	ESelectNamesModel *source;
 	gint source_changed_id;
 	gint source_resize_id;
+
+	gint last_magic_comma_pos;
 };
 
 struct _ESelectNamesTextModelClass {