On Mon, 08 Nov 2010 17:42:40 +0100%
Frank Lanitz <[email protected]> wrote:
> Am 08.11.2010 10:55, schrieb Eugene Arshinov:
> >
> > If you have any objections about the code or the functionality of
> > the plugin, please write. I will update the code as needed.
>
> Didn't digg into the code too much but what about to put it to the
> plugins project?
>
It's absolutely possible. I don't know precisely when you should put a
plugin in geany and when in geany-plugins. I guess new plugins
should go to geany-plugins, but this one is somewhat related to HTML
Chars, which is in geany, and also it's very tiny (for reference I
attach the full source code here). So I decided to put it into geany
for the present.
Best regards,
Eugene
/*
* xmlsnippets.c - this file is part of Geany, a fast and lightweight IDE
*
* Copyright 2010 Eugene Arshinov <earshinov(at)gmail(dot)com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* $Id$
*/
/* XML Snippets plugin (Autocompletes XML/HTML tags using snippets) */
#include <string.h>
#include "geanyplugin.h"
#include "SciLexer.h"
GeanyData *geany_data;
GeanyFunctions *geany_functions;
PLUGIN_VERSION_CHECK(GEANY_API_VERSION)
PLUGIN_SET_INFO(_("XML Snippets"), _("Autocompletes XML/HTML tags using snippets."), VERSION,
_("The Geany developer team"))
static gboolean editor_notify_cb(GObject *object, GeanyEditor *editor,
SCNotification *nt, gpointer data);
PluginCallback plugin_callbacks[] =
{
{ "editor-notify", (GCallback) &editor_notify_cb, FALSE, NULL },
{ NULL, NULL, FALSE, NULL }
};
void plugin_init(GeanyData *data)
{
}
void plugin_cleanup(void)
{
}
static gboolean editor_notify_cb(GObject *object, GeanyEditor *editor,
SCNotification *nt, gpointer data)
{
gint lexer, pos, style, min, size;
gchar sel[512];
gchar *str_found, *snippet_name, *completion;
GHashTable *snippets;
gboolean handled = FALSE;
if (nt->nmhdr.code == SCN_CHARADDED && nt->ch == '>')
{
lexer = sci_get_lexer(editor->sci);
if (lexer == SCLEX_XML || lexer == SCLEX_HTML)
{
pos = sci_get_current_position(editor->sci);
style = sci_get_style_at(editor->sci, pos);
if ((style <= SCE_H_XCCOMMENT || sci_is_string_style(lexer, style)) &&
!sci_is_comment_style(lexer, style))
{
/* Grab the last 512 characters or so */
min = pos - sizeof(sel);
if (min < 0) min = 0;
size = pos - min;
sci_get_text_range(editor->sci, min, pos, sel);
if (sel[size - 1] != '/')
{
str_found = utils_find_open_xml_tag(sel, size);
if (NZV(str_found))
{
snippets = editor_get_snippets_for_file_type(editor->document->file_type->name);
snippet_name = g_strconcat("<", str_found, ">", NULL);
completion = g_hash_table_lookup(snippets, snippet_name);
if (NZV(completion))
{
editor_insert_snippet(editor, pos, completion);
sci_scroll_caret(editor->sci);
handled = TRUE;
}
g_free(str_found);
g_free(snippet_name);
}
}
}
}
}
return handled;
}
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