X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-text-utils.h;h=b2e56ead99c77028d6be95d31b61c772a8daa318;hp=0cba027cca65ec1465469c643ffb1e3f6a5926f8;hb=33b5d84fbaaf8dd4eafe4176dba08213c046463f;hpb=e61d161744d31c7799d1a7b5246b53a7a03d9ea5

diff --git a/src/modest-text-utils.h b/src/modest-text-utils.h
index 0cba027..b2e56ea 100644
--- a/src/modest-text-utils.h
+++ b/src/modest-text-utils.h
@@ -37,6 +37,7 @@
 #include <glib.h>
 #include <gdk/gdkcolor.h>
 #include <gtk/gtktextbuffer.h>
+#include <gtk/gtklabel.h>
 
 #define _FM(str) dgettext("hildon-fm",str)
 #define _CS(str) dgettext("hildon-common-strings",str)
@@ -128,11 +129,11 @@ gchar*   modest_text_utils_inline (const gchar *text,
 
 /**
  * modest_text_utils_remove_address
- * @address_list: none-NULL string with a comma-separated list of email addresses
+ * @address_list: non-NULL string with a comma-separated list of email addresses
  * @address: an specific e-mail address 
  *
  * remove a specific address from a list of email addresses; if @address
- * is NULL, returns an unchanged @address_list
+ * is NULL, returns an unchanged (but newly allocated) @address_list
  * 
  * Returns: a newly allocated string containing the new list, or NULL
  * in case of error or the original @address_list was NULL
@@ -140,9 +141,23 @@ gchar*   modest_text_utils_inline (const gchar *text,
 gchar*   modest_text_utils_remove_address (const gchar *address_list, 
 					   const gchar *address);
 
+
+/**
+ * modest_text_utils_remove_duplicate_addresses
+ * @address_list: non-NULL string with a comma-separated list of email addresses
+ *
+ * remove duplicate addresses from a list of email addresses
+ * 
+ * Returns: a newly allocated string containing the new list, or NULL
+ * in case of error or the original @address_list was NULL
+ */
+gchar*   modest_text_utils_remove_duplicate_addresses (const gchar *address_list); 
+						    
+
+
 /**
  * modest_text_utils_address_range_at_position:
- * @address_list: utf8 string containing a list of addresses
+ * @address_list: non-NULL utf8 string containing a list of addresses
  * @position: a gint
  * @start: a gint pointer
  * @end: a gint pointer
@@ -153,9 +168,9 @@ gchar*   modest_text_utils_remove_address (const gchar *address_list,
  * @end
  */
 void     modest_text_utils_address_range_at_position (const gchar *recipients_list,
-						      gint position,
-						      gint *start,
-						      gint *end);
+						      guint position,
+						      guint *start,
+						      guint *end);
 
 /**
  * modest_text_utils_hyperlinkify_begin:
@@ -213,8 +228,8 @@ size_t modest_text_utils_strftime(char *s, size_t max, const char  *fmt, time_t
  * @address: original address (UTF8 string)
  *
  * make a 'display address' from an address:
- * "Foo Bar <foo@bar.cx>" --> "Foo Bar"
- * ie. removes "<...>" parts
+ * "Foo Bar &lt;foo@bar.cx&gt;" --&gt; "Foo Bar"
+ * ie. removes "&lt;...&gt;" parts
  * the change is in-place; removes leading whitespace
  * 
  * NOTE: for optimization reasons, this function changes @address
@@ -270,10 +285,13 @@ gint modest_text_utils_utf8_strcmp (const gchar* s1, const gchar *s2, gboolean i
  *
  * get a string representation for a date.
  * 
- * Returns: the new display date, as a newly allocated string;
- * free with g_free
+ * Returns: the new display date, as a *static* string.
+ * This string should not be modified, and will change
+ * upon recalling this function. g_strdup it if you to
+ * do so.
+ * 
  */
-gchar* modest_text_utils_get_display_date (time_t date);
+const gchar* modest_text_utils_get_display_date (time_t date);
 
 
 /**
@@ -349,10 +367,11 @@ gboolean     modest_text_utils_validate_recipient (const gchar *recipient,
  * obtains a GSList of addresses from a string of addresses
  * in the format understood by email protocols
  *
- * Returns: a GSList of strings
+ * Returns: a newly allocated GSList of strings
  **/
 GSList      *modest_text_utils_split_addresses_list (const gchar *addresses);
 
+
 /**
  * modest_text_utils_get_addresses_indexes:
  * @addresses: a string
@@ -367,6 +386,16 @@ GSList      *modest_text_utils_split_addresses_list (const gchar *addresses);
 void         modest_text_utils_get_addresses_indexes (const gchar *addresses, GSList **start_indexes, GSList **end_indexes);
 
 /**
+ * modest_text_utils_address_with_standard_length:
+ * @recipients_list: a string
+ *
+ * obtains the list of recipients, but making sure that lines are not longer than 1000 chars
+ *
+ * Returns: a newly allocated string
+ */
+gchar *      modest_text_utils_address_with_standard_length (const gchar *recipients_list);
+
+/**
  * modest_text_utils_get_color_string:
  * @color: a #GdkColor
  *
@@ -394,6 +423,15 @@ typedef enum {
 	USER_NAME_FORBIDDEN_NAMES,
 } ModestTextUtilsForbiddenCharType;
 
+/**
+ * modest_text_utils_label_get_selection:
+ * @label: a #GtkLabel
+ *
+ * Obtain the current selection of @label
+ *
+ * Returns: a string with current selection, or %NULL if no selection in @label
+ */
+gchar *      modest_text_utils_label_get_selection (GtkLabel *label);
 
 /**
  * modest_text_utils_is_forbidden_char:
@@ -407,5 +445,26 @@ typedef enum {
 gboolean     modest_text_utils_is_forbidden_char (const gchar character,
 						  ModestTextUtilsForbiddenCharType type);
 
+/**
+ * modest_text_utils_buffer_selection_is_valid:
+ * @buffer: a #GtkTextBuffer
+ *
+ * Checks if @buffer contains a valid selection for cut/copy. This means it's
+ * not empty, and no images are in the selection.
+ *
+ * Returns: %TRUE if there's a valid selection, false otherwise.
+ */
+gboolean     modest_text_utils_buffer_selection_is_valid (GtkTextBuffer *buffer);
+
+/**
+ * modest_text_utils_escape_mnemonics:
+ * @text: a string
+ *
+ * obtains the representation of text, but escaping mnemonics (we duplicate _)
+ *
+ * Returns: a newly allocated string
+ */
+gchar *modest_text_utils_escape_mnemonics (const gchar *text);
+
 
 #endif /* __MODEST_TEXT_UTILS_H__ */