implemented (partially) have to write CamelStore before finishing it.

1999-04-18   bertrand <Bertrand.Guiheneuf@inria.fr>

	* camel/camel-folder.c:
	(camel_folder_create): implemented (partially)
	have to write CamelStore before finishing it.

	* camel/camel-folder.h (CamelFolder): added full_name field
	(CamelFolderClass): added set/get_full_name methods

Some more work

svn path=/trunk/; revision=853

4 files changed, 115 insertions, 6 deletions

diff --git a/camel/camel-folder.c b/camel/camel-folder.c
index c1af6c7bbe..93b91f94b0 100644
--- a/camel/camel-folder.c
+++ b/camel/camel-folder.c
@@ -22,14 +22,19 @@
  */
 
 #include "camel-folder.h"
+#include "gstring-util.h"
 
 static GtkObjectClass *camel_folder_parent_class=NULL;
 
+/* Returns the class for a CamelFolder */
+#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass)
 
 static void camel_folder_open(CamelFolder *folder);
 static void camel_folder_close(CamelFolder *folder, gboolean expunge);
 static void camel_folder_set_name(CamelFolder *folder, GString *name_string);
+static void camel_folder_set_full_name(CamelFolder *folder, GString *name_string);
 static GString *camel_folder_get_name(CamelFolder *folder);
+static GString *camel_folder_get_full_name(CamelFolder *folder);
 static gboolean camel_folder_can_hold_folders(CamelFolder *folder);
 static gboolean camel_folder_can_hold_messages(CamelFolder *folder);
 static gboolean camel_folder_exists(CamelFolder *folder);
@@ -132,6 +137,23 @@ camel_folder_set_name(CamelFolder *folder, GString *name_string)
 }
 
 
+/** 
+ * camel_folder_set_full_name : set the (full) name of the folder
+ *
+ * set the name of the folder. 
+ * The old name object is freed.
+ *
+ * @name_string: new name of the folder
+ *
+ **/
+static void
+camel_folder_set_full_name(CamelFolder *folder, GString *name_string)
+{
+    if (folder->full_name) g_string_free(folder->full_name, 0);;
+    folder->full_name = name_string;
+}
+
+
 
 /** 
  * camel_folder_get_name : get the (short) name of the folder
@@ -149,6 +171,22 @@ camel_folder_get_name(CamelFolder *folder)
 }
 
 
+/** 
+ * camel_folder_get_full_name : get the (full) name of the folder
+ *
+ * get the name of the folder. The fully qualified name
+ * can be obtained with the get_full_ame method (not implemented)
+ *
+ * @Return Value: name of the folder
+ *
+ **/
+static GString *
+camel_folder_get_full_name(CamelFolder *folder)
+{
+	return folder->full_name;
+}
+
+
 /**
  * camel_folder_can_hold_folders : tests if the folder can contain other folders
  *
@@ -218,3 +256,51 @@ camel_folder_get_folder(CamelFolder *folder, GString *folderName)
 }
 
 
+
+
+/** 
+ * create : create the folder object on the physical store
+ *
+ * This routine physically creates the folder object on 
+ * the store. Having created the  object does not
+ * mean the folder physically exists. If it does not
+ * exists, this routine will create it.
+ * if the folder full name contains more than one level
+ * of hierarchy, all folders between the current folder
+ * and the last folder name will be created if not existing.
+ *
+ **/
+static void
+camel_folder_create(CamelFolder *folder)
+{
+	GString *prefix;
+	gchar dich_result;
+	CamelFolder *parent;
+	gchar sep;
+
+#warning Finish it  when CamelStore is done
+
+	/*g_assert(folder->parent_store);*/
+	g_assert(folder->name);
+
+	if ( CF_CLASS(folder)->exists(folder) ) return;
+	/* sep = camel_store_get_separator(folder->parent_store); */	
+	if (folder->parent_folder) camel_folder_create(folder->parent_folder);
+	else {   
+		if (folder->full_name) {
+			dich_result = g_string_right_dichotomy(folder->full_name, sep, &prefix, NULL, STRIP_TRAILING);
+			if (dich_result!='o') {
+				g_warning("I have to handle the case where the path is not OK\n"); 
+				return;
+			} else {
+				/*
+				  parent = camel_store_get_folder(folder->parentStore,prefix);
+				  camel_folder_create(parent);
+				  [parent free];
+				*/
+			}
+		}
+	}	
+}
+
+	
diff --git a/camel/camel-folder.h b/camel/camel-folder.h
index e08b0ab618..12855a054c 100644
--- a/camel/camel-folder.h
+++ b/camel/camel-folder.h
@@ -51,9 +51,9 @@ typedef enum {
 } CamelFolderOpenMode;
 
 
+typedef struct _CamelFolder CamelFolder;
 
-
-typedef struct
+struct _CamelFolder
 {
 	GtkObject parent_object;
 
@@ -64,12 +64,13 @@ typedef struct
 	CamelFolderOpenMode open_mode;
 	CamelFolderState open_state;
 	GString *name;
-	/*
-	CamelStore *parent_store;
+	GString *full_name;
+#warning uncomment when CamelStore is done
+	/*CamelStore *parent_store;*/
 	CamelFolder *parent_folder;
-	*/
 	
-} CamelFolder;
+	
+};
 
 
 
@@ -80,7 +81,9 @@ typedef struct {
 	void   (*open) (CamelFolder *object);
 	void   (*close) (CamelFolder *folder, gboolean expunge);
 	void   (*set_name) (CamelFolder *folder, GString *name_string);
+	void   (*set_full_name) (CamelFolder *folder, GString *name_string);
 	GString * (*get_name) (CamelFolder *folder);
+	GString * (*get__full_name) (CamelFolder *folder);
 	gboolean (*can_hold_folders) (CamelFolder *folder);
 	gboolean (*can_hold_messages) (CamelFolder *folder);
 	gboolean (*exists) (CamelFolder *folder);
diff --git a/camel/gstring-util.c b/camel/gstring-util.c
index 9a1357babd..3c9d24d167 100644
--- a/camel/gstring-util.c
+++ b/camel/gstring-util.c
@@ -157,3 +157,21 @@ g_string_right_dichotomy( GString *string, gchar sep, GString **prefix, GString
 	return 'o';
 }
 
+
+
+/**
+ * g_string_append_g_string : append a GString to another  GString
+ *
+ * @dest_string : string which will be appended
+ * @other_string : string to append
+ *
+ **/
+void 
+g_string_append_g_string(GString *dest_string, GString *other_string)
+{
+	g_assert(other_string);
+	g_assert(dest_string);
+	g_assert(other_string->str);
+
+	g_string_append(dest_string, other_string->str);
+}
diff --git a/camel/gstring-util.h b/camel/gstring-util.h
index 6f6adde14f..decb6ee064 100644
--- a/camel/gstring-util.h
+++ b/camel/gstring-util.h
@@ -44,6 +44,8 @@ typedef enum {
 
 gboolean g_string_equals(GString *string1, GString *string2);
 GString *g_string_clone(GString *string);
+gchar g_string_right_dichotomy( GString *string, gchar sep, GString **prefix, GString **suffix, DichotomyOption options);
+void g_string_append_g_string(GString *dest_string, GString *other_string);
 
 
 #ifdef __cplusplus