sellyricdlg.c

为audacious写的一个歌词显示插件

/*
 *
 * Author: Allan <[e-mail]>, (C) 2005-2007
 *
 * 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
 *
 */
#include "../include/ShowLyric.h"
#include "../include/SelLyricDlg.h"
void SelLyricDlgInit(GladeXML* xml)
{
	glade_xml_signal_connect_data(xml, "on_SelLyricComboxLyrics_changed",
			G_CALLBACK(on_SelLyricComboxLyrics_changed), xml);
	glade_xml_signal_connect_data(xml, "on_SelLyricBtnOK_clicked",
			G_CALLBACK(on_SelLyricBtnOK_clicked), xml);
	glade_xml_signal_connect_data(xml, "on_SelLyricBtnCancel_clicked",
			G_CALLBACK(on_SelLyricBtnCancel_clicked), xml);
}
void on_SelLyricComboxLyrics_changed(GtkWidget* widget, GladeXML* xml)
{
	GtkWidget * title = glade_xml_get_widget(xml, "SelLyricLableTitle");
	GtkWidget * artist = glade_xml_get_widget(xml, "SelLyricLableArtist");
	gchar * id = gtk_combo_box_get_active_text(GTK_COMBO_BOX(widget));
	//LyricDebug("id=%s(%#x, %#x)", id, title, artist);
	if (!artist || !title)
		return;
	GList* pList = g_list_first(theApp._m_ListLyrics);
	while (pList)
	{
		LyricsListItem* pItem = pList->data;
		if (strcmp(pItem->szID, id) == 0)
		{
			gtk_label_set_text(GTK_LABEL(title), pItem->szTitle);
			gtk_label_set_text(GTK_LABEL(artist), pItem->szArtist);
		}
		pList = g_list_next(pList);
	}
}

void on_SelLyricBtnCancel_clicked(GtkWidget* wideget, GladeXML* xml)
{
	GtkWidget* pSelLyricDlg = glade_xml_get_widget(xml, "SelLyricDlg");
	gtk_widget_hide(pSelLyricDlg);
}

/**
 * \brief 
 * \param widget
 * \param user_data
 */
void on_SelLyricBtnOK_clicked(GtkWidget* widget, GladeXML* xml)
{
	GtkWidget* pSelLyricDlg = glade_xml_get_widget(xml, "SelLyricDlg");
	gtk_widget_hide(GTK_WIDGET(pSelLyricDlg));

	LyricDebug("正在下载歌词......\n");
	// 下载歌词
	//	SetAppState(AS_DowningLyric); 
	GtkWidget * pSelLyricComboxLyrics = glade_xml_get_widget(xml,
			"SelLyricComboxLyrics");
	GtkWidget * title = glade_xml_get_widget(xml, "SelLyricLableTitle");
	GtkWidget * artist = glade_xml_get_widget(xml, "SelLyricLableArtist");
	gchar * id =
			gtk_combo_box_get_active_text(GTK_COMBO_BOX(pSelLyricComboxLyrics));
	if (!title || !artist || !id)
		return;
	theApp.DownLoadLyric(id, gtk_label_get_text(GTK_LABEL(title)),
			gtk_label_get_text(GTK_LABEL(artist)));
	g_free(id);
}