143 lines
3.9 KiB
C
143 lines
3.9 KiB
C
/*
|
|
Copyright (C) 2009-2012 Alexander Butenko <a.butenka@gmail.com>
|
|
Copyright (C) 2009-2012 Christian Dywan <christian@twotoasts.de>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
*/
|
|
#include "formhistory-frontend.h"
|
|
#ifdef FORMHISTORY_USE_JS
|
|
|
|
FormHistoryPriv*
|
|
formhistory_private_new ()
|
|
{
|
|
FormHistoryPriv* priv;
|
|
|
|
priv = g_slice_new (FormHistoryPriv);
|
|
return priv;
|
|
}
|
|
|
|
gboolean
|
|
formhistory_construct_popup_gui (FormHistoryPriv* priv)
|
|
{
|
|
gchar* autosuggest;
|
|
gchar* style;
|
|
guint i;
|
|
gchar* file;
|
|
|
|
file = midori_app_find_res_filename ("autosuggestcontrol.js");
|
|
if (!g_file_get_contents (file, &autosuggest, NULL, NULL))
|
|
{
|
|
g_free (file);
|
|
return FALSE;
|
|
}
|
|
g_strchomp (autosuggest);
|
|
|
|
katze_assign (file, midori_app_find_res_filename ("autosuggestcontrol.css"));
|
|
if (!g_file_get_contents (file, &style, NULL, NULL))
|
|
{
|
|
g_free (file);
|
|
return FALSE;
|
|
}
|
|
g_strchomp (style);
|
|
g_free (file);
|
|
|
|
i = 0;
|
|
while (style[i])
|
|
{
|
|
if (style[i] == '\n')
|
|
style[i] = ' ';
|
|
i++;
|
|
}
|
|
|
|
priv->jsforms = g_strdup_printf (
|
|
"%s"
|
|
"window.addEventListener ('DOMContentLoaded',"
|
|
"function () {"
|
|
" if (document.getElementById('formhistory'))"
|
|
" return;"
|
|
" if (!initSuggestions ())"
|
|
" return;"
|
|
" var mystyle = document.createElement('style');"
|
|
" mystyle.setAttribute('type', 'text/css');"
|
|
" mystyle.setAttribute('id', 'formhistory');"
|
|
" mystyle.appendChild(document.createTextNode('%s'));"
|
|
" var head = document.getElementsByTagName('head')[0];"
|
|
" if (head) head.appendChild(mystyle);"
|
|
"}, true);",
|
|
autosuggest,
|
|
style);
|
|
g_strstrip (priv->jsforms);
|
|
g_free (style);
|
|
g_free (autosuggest);
|
|
return TRUE;
|
|
}
|
|
|
|
void
|
|
formhistory_setup_suggestions (WebKitWebView* web_view,
|
|
JSContextRef js_context,
|
|
MidoriExtension* extension)
|
|
{
|
|
GString* suggestions;
|
|
FormHistoryPriv* priv;
|
|
static sqlite3_stmt* stmt;
|
|
const char* sqlcmd;
|
|
const unsigned char* key;
|
|
const unsigned char* value;
|
|
|
|
gint result, pos;
|
|
|
|
priv = g_object_get_data (G_OBJECT (extension), "priv");
|
|
if (!priv->db)
|
|
return;
|
|
|
|
if (!stmt)
|
|
{
|
|
sqlcmd = "SELECT DISTINCT group_concat(value,'\",\"'), field FROM forms \
|
|
GROUP BY field ORDER BY field";
|
|
sqlite3_prepare_v2 (priv->db, sqlcmd, strlen (sqlcmd) + 1, &stmt, NULL);
|
|
}
|
|
result = sqlite3_step (stmt);
|
|
if (result != SQLITE_ROW)
|
|
{
|
|
if (result == SQLITE_ERROR)
|
|
g_print (_("Failed to select suggestions\n"));
|
|
sqlite3_reset (stmt);
|
|
return;
|
|
}
|
|
suggestions = g_string_new (
|
|
"function FormSuggestions(eid) { "
|
|
"arr = new Array();");
|
|
|
|
while (result == SQLITE_ROW)
|
|
{
|
|
pos++;
|
|
value = sqlite3_column_text (stmt, 0);
|
|
key = sqlite3_column_text (stmt, 1);
|
|
if (value)
|
|
{
|
|
g_string_append_printf (suggestions, " arr[\"%s\"] = [\"%s\"]; ",
|
|
(gchar*)key, (gchar*)value);
|
|
}
|
|
result = sqlite3_step (stmt);
|
|
}
|
|
g_string_append (suggestions, "this.suggestions = arr[eid]; }");
|
|
g_string_append (suggestions, priv->jsforms);
|
|
sokoke_js_script_eval (js_context, suggestions->str, NULL);
|
|
g_string_free (suggestions, TRUE);
|
|
}
|
|
|
|
void
|
|
formhistory_private_destroy (FormHistoryPriv *priv)
|
|
{
|
|
if (priv->db)
|
|
{
|
|
sqlite3_close (priv->db);
|
|
priv->db = NULL;
|
|
}
|
|
katze_assign (priv->jsforms, NULL);
|
|
g_slice_free (FormHistoryPriv, priv);
|
|
}
|
|
#endif
|