commit 3404740af6ad4adedcd38a63e040c6525830f0eb
parent 3e23374a55ccb3d5a6b6f7a1531752cd4e5b6414
Author: Holger Berndt <hb@claws-mail.org>
Date: Tue, 5 Apr 2016 21:16:04 +0200
Python plugin: Add set_header_list() function for ComposeWindow objects
Diffstat:
1 file changed, 85 insertions(+), 0 deletions(-)
diff --git a/src/plugins/python/composewindowtype.c b/src/plugins/python/composewindowtype.c
@@ -314,6 +314,83 @@ static PyObject* ComposeWindow_get_header_list(clawsmail_ComposeWindowObject *se
return retval;
}
+static PyObject* ComposeWindow_set_header_list(clawsmail_ComposeWindowObject *self, PyObject *args)
+{
+ gint num;
+ GSList *walk;
+ PyObject *headerlist;
+ Py_ssize_t headerlistsize;
+ Py_ssize_t iEl;
+
+ if(!PyArg_ParseTuple(args, "O!", &PyList_Type, &headerlist))
+ return NULL;
+
+ headerlistsize = PyList_Size(headerlist);
+ num = g_slist_length(self->compose->header_list);
+
+ /* check correctness of argument before deleting old content */
+ for(iEl = 0; iEl < headerlistsize; iEl++) {
+ PyObject *element;
+ PyObject *headerfield;
+ PyObject *headercontent;
+
+ /* check that we got a list of tuples with two elements */
+ element = PyList_GET_ITEM(headerlist, iEl);
+ if(!element || !PyObject_TypeCheck(element, &PyTuple_Type) || (PyTuple_Size(element) != 2)) {
+ PyErr_SetString(PyExc_LookupError, "Argument to set_header_list() must be a list of tuples with two strings");
+ return NULL;
+ }
+
+ /* check that the two tuple elements are strings */
+ headerfield = PyTuple_GetItem(element, 0);
+ headercontent = PyTuple_GetItem(element, 1);
+ if(!headerfield || !headercontent
+ || !PyObject_TypeCheck(headerfield, &PyString_Type) || !PyObject_TypeCheck(headercontent, &PyString_Type)) {
+ PyErr_SetString(PyExc_LookupError, "Argument to set_header_list() must be a list of tuples with two strings");
+ return NULL;
+ }
+ }
+
+ /* delete old headers */
+ for(walk = self->compose->header_list; walk; walk = walk->next) {
+ ComposeHeaderEntry *headerentry = walk->data;
+ gtk_entry_set_text(GTK_ENTRY(headerentry->entry), "");
+ }
+
+ /* if given header list is bigger than current header list, add dummy values */
+ while(num < headerlistsize) {
+ compose_entry_append(self->compose, "dummy1dummy2dummy3", COMPOSE_TO, PREF_NONE);
+ num++;
+ }
+
+ /* set headers to new values */
+ for(iEl = 0; iEl < headerlistsize; iEl++) {
+ PyObject *element;
+ PyObject *headerfield;
+ PyObject *headercontent;
+ ComposeHeaderEntry *headerentry;
+ GtkEditable *editable;
+ gint pos;
+
+ element = PyList_GET_ITEM(headerlist, iEl);
+ headerfield = PyTuple_GetItem(element, 0);
+ headercontent = PyTuple_GetItem(element, 1);
+
+ headerentry = g_slist_nth_data(self->compose->header_list, iEl);
+
+ /* set header field */
+ editable = GTK_EDITABLE(gtk_bin_get_child(GTK_BIN(headerentry->combo)));
+ gtk_editable_delete_text(editable, 0, -1);
+ gtk_editable_insert_text(editable, PyString_AsString(headerfield), -1, &pos);
+
+ /* set header content */
+ gtk_entry_set_text(GTK_ENTRY(headerentry->entry), PyString_AsString(headercontent));
+ }
+
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+
static PyObject* ComposeWindow_add_header(clawsmail_ComposeWindowObject *self, PyObject *args)
{
const char *header;
@@ -530,6 +607,14 @@ static PyMethodDef ComposeWindow_methods[] = {
"The return value is a list of tuples, where the first tuple element is\n"
"the header name (entry in the combo box) and the second element is the contents."},
+ {"set_header_list", (PyCFunction)ComposeWindow_set_header_list, METH_VARARGS,
+ "set_header_list(list_of_header_value_pairs) - set list of headers\n"
+ "\n"
+ "Sets the list of headers that are currently defined in the compose window.\n"
+ "This function overwrites the current setting.\n\n"
+ "The parameter is expected to be a list of header name and value tuples,\n"
+ "analogous to the return value of the get_header_list() function."},
+
{"attach", (PyCFunction)ComposeWindow_attach, METH_VARARGS,
"attach(filenames) - attach a list of files\n"
"\n"
