protected void Page_Load(object sender, EventArgs e) {
//available querystring values for context info (id, language, version, database)
try {
//get the current item and database
currentDB = Sitecore.Configuration.Factory.GetDatabase("master");
currentItem = new PlayerItem(currentDB.Items[HttpContext.Current.Request.QueryString["id"].ToString()]);
Item acct = currentItem.playerItem.Parent.Parent;
//if current parent isn't the account then it's the parent of the folder
if (!acct.TemplateName.Equals("Account Folder")) {
acct = acct.Parent;
}
accountItem = new AccountItem(acct.ID, acct.InnerData, acct.Database);
bc = new BCAPI(accountItem.PublisherID);
//populate drop down
if (!IsPostBack) {
foreach (Item itm in accountItem.Parent.ChildByTemplateAndName("Settings Folder", "Settings").ChildByTemplateAndName("Enum", "WMode").GetChildren()) {
ddlWMode.Items.Add(new ListItem(itm.DisplayName, itm.DisplayName));
}
//fill player drop down
foreach (VideoItem vp in accountItem.VideoLib.Videos) {
ddlVideo.Items.Add(new ListItem(vp.VideoName, vp.videoItem.ID.ToString()));
}
//fill playlist drop down
foreach (PlaylistItem pl in accountItem.PlaylistLib.Playlists) {
cblPlaylist.Items.Add(new ListItem(pl.PlaylistName, pl.playlistItem.ID.ToString()));
}
if (!currentItem.PlaylistType.Equals(PlayerPlaylistType.None) && cblPlaylist.Items.Count > 0) {
cblPlaylist.SelectedIndex = 0;
}
//set the initial player up
if (ddlVideo.Items.Count > 0) {
SetVideoPlayer();
}
else {
ltlMessage.Text = "To use the preview section you must have already defined at least one player";
}
}
}
catch(Exception ex){
ltlError.Text = ex.ToString();
}
}
/// <summary>
/// this makes sure you've selected an item from the video treeview
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
protected override void OnOK(object sender, EventArgs args) {
Assert.ArgumentNotNull(sender, "sender");
Assert.ArgumentNotNull(args, "args");
//get the selected playlist
Item player = masterDB.Items[PlayerTreeview.Value];
if (player == null || !player.TemplateName.Equals(Constants.PlayerTemplate)) {
SheerResponse.Alert("Select a player.", new string[0]);
return;
}
//get the selected video
Item video = masterDB.Items[VideoTreeview.Value];
string videoid = "";
if (video != null && video.TemplateName.Equals(Constants.VideoTemplate)) {
VideoItem vid = new VideoItem(video);
videoid = vid.VideoID.ToString();
}
//get the selected playlists
Item[] playlists = this.PlaylistTreeview.GetSelectedItems();
PlayerItem vpl = new PlayerItem(player);
//set the playlists
StringBuilder playlistStr = new StringBuilder();
int plistCount = 0;
foreach (Item p in playlists) {
if (p.TemplateName.Equals(Constants.PlaylistTemplate)) {
PlaylistItem pl = new PlaylistItem(p);
if (playlistStr.Length > 0) {
playlistStr.Append(",");
}
playlistStr.Append(pl.PlaylistID.ToString());
plistCount++;
}
}
//check if the player can handle the playlists selected
if (vpl.PlaylistType.Equals(PlayerPlaylistType.None) && plistCount > 0) {
SheerResponse.Alert("This player does not support playlists.\nTo deselect, select the Brightcove Media item.", new string[0]);
return;
} else if (vpl.PlaylistType.Equals(PlayerPlaylistType.VideoList) && plistCount > 1) {
SheerResponse.Alert("This player only supports one playlist.", new string[0]);
return;
} else if ((vpl.PlaylistType.Equals(PlayerPlaylistType.VideoList) ||
vpl.PlaylistType.Equals(PlayerPlaylistType.ComboBox) ||
vpl.PlaylistType.Equals(PlayerPlaylistType.Tabbed)) && !videoid.Equals("")) {
SheerResponse.Alert("This player does not support videos. \nTo deselect, select the Brightcove Media item.", new string[0]);
return;
}
//build link then send it back
StringBuilder mediaUrl = new StringBuilder();
mediaUrl.Append("<bc:VideoPlayerWebControl runat=\"server\" class=\"BrightcoveVideo\" xmlns:bc=\"http://www.sitecore.net/xhtml\" ");
mediaUrl.Append("player=\"" + vpl.PlayerID + "\" ");
mediaUrl.Append("autostart=\"" + chkAutoStart.Checked.ToString().ToLower() + "\" ");
mediaUrl.Append("bgcolor=\"" + txtBGColor.Value + "\" ");
mediaUrl.Append("wmode=\"" + WMode.SelectedItem.Header + "\" ");
//determine what kind of playlist
if (vpl.PlaylistType.Equals(PlayerPlaylistType.ComboBox)) {
mediaUrl.Append("playlistcombo=\"" + playlistStr.ToString() + "\" ");
}else if (vpl.PlaylistType.Equals(PlayerPlaylistType.Tabbed)){
mediaUrl.Append("playlisttabs=\"" + playlistStr.ToString() + "\" ");
}else if (vpl.PlaylistType.Equals(PlayerPlaylistType.VideoList)){
mediaUrl.Append("videolist=\"" + playlistStr.ToString() + "\" ");
}else if (vpl.PlaylistType.Equals(PlayerPlaylistType.None)){
mediaUrl.Append("video =\"" + videoid + "\" ");
}
//close the tag
mediaUrl.Append("></bc:VideoPlayer>");
//send it back
if (this.Mode == "webedit") {
SheerResponse.SetDialogValue(StringUtil.EscapeJavascriptString(mediaUrl.ToString()));
base.OnOK(sender, args);
} else {
SheerResponse.Eval("scClose(" + StringUtil.EscapeJavascriptString(mediaUrl.ToString()) + "," + StringUtil.EscapeJavascriptString(player.DisplayName) + ")");
}
}
/// <summary>
/// this makes sure you've selected an item from the video treeview
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
protected override void OnOK(object sender, EventArgs args) {
Assert.ArgumentNotNull(sender, "sender");
Assert.ArgumentNotNull(args, "args");
//get the selected player
Item player = masterDB.Items[PlayerTreeview.Value];
if (player == null || !player.TemplateName.Equals(Constants.PlayerTemplate)) {
SheerResponse.Alert("Select a player.", new string[0]);
return;
}
PlayerItem vpl = new PlayerItem(player);
//get the selected video
Item video = masterDB.Items[VideoTreeview.Value];
VideoItem vid = null;
string videoid = "";
if (video != null && video.TemplateName.Equals(Constants.VideoTemplate)) {
vid = new VideoItem(video);
videoid = vid.VideoID.ToString();
}
//get the selected playlists
Item[] playlists = this.PlaylistTreeview.GetSelectedItems();
//set the playlists
StringBuilder playlistStr = new StringBuilder();
int plistCount = 0;
foreach (Item p in playlists) {
if (p.TemplateName.Equals(Constants.PlaylistTemplate)) {
PlaylistItem pl = new PlaylistItem(p);
if (playlistStr.Length > 0) {
playlistStr.Append(",");
}
playlistStr.Append(pl.PlaylistID.ToString());
plistCount++;
}
}
//check if the player can handle the playlists selected
if (vpl.PlaylistType.Equals(PlayerPlaylistType.None) && plistCount > 0) {
SheerResponse.Alert("This player does not support playlists.\nTo deselect, select the Brightcove Media item.", new string[0]);
return;
} else if (vpl.PlaylistType.Equals(PlayerPlaylistType.VideoList) && plistCount > 1) {
SheerResponse.Alert("This player only supports one playlist.", new string[0]);
return;
} else if ((vpl.PlaylistType.Equals(PlayerPlaylistType.VideoList) ||
vpl.PlaylistType.Equals(PlayerPlaylistType.ComboBox) ||
vpl.PlaylistType.Equals(PlayerPlaylistType.Tabbed)) && !videoid.Equals("")) {
SheerResponse.Alert("This player does not support videos. \nTo deselect, select the Brightcove Media item.", new string[0]);
return;
}
//use settings to determine what kind of modal window to use like thickbox or prettyphoto
//id = {3EE8D1E1-1421-4546-8127-4D576FB8DA5F}
ModalLinkSettings settings = ModalLinkSettings.GetModalLinkSettings(HttpContext.Current.Request.Url.Host.ToLower(), masterDB);
StringBuilder sbAttr = new StringBuilder();
StringBuilder sbQstring = new StringBuilder();
if (settings != null) {
foreach(Item child in settings.thisItem.GetChildren()){
if(child.TemplateName.Equals(Constants.LinkAttributeTemplate)){
sbAttr.Append(" " + child["Key"] + "=\"" + child["Value"] + "\"");
}
else if(child.TemplateName.Equals(Constants.LinkQuerystringTemplate)){
sbQstring.Append("&" + child["Key"] + "=" + child["Value"]);
}
}
}
//build link then send it back
StringBuilder mediaUrl = new StringBuilder();
mediaUrl.Append("<a href=\"/BrightcoveVideo.ashx?video=" + videoid + "&player=" + vpl.PlayerID);
mediaUrl.Append("&playlists=" + playlistStr.ToString());
mediaUrl.Append("&autoStart=" + chkAutoStart.Checked.ToString().ToLower());
mediaUrl.Append("&bgcolor=" + txtBGColor.Value.Replace("#", ""));
mediaUrl.Append("&wmode=" + WMode.SelectedItem.Header);
mediaUrl.Append("&oparams=" + txtOParams.Value);
mediaUrl.Append(sbQstring.ToString());
mediaUrl.Append("&height=" + (vpl.Height + 20).ToString() + "&width=" + (vpl.Width + 20).ToString() + "\"" + sbAttr.ToString() + " title=\"" + txtLinkText.Value + "\">" + txtLinkText.Value + "</a>");
if (this.Mode == "webedit") {
SheerResponse.SetDialogValue(StringUtil.EscapeJavascriptString(mediaUrl.ToString()));
base.OnOK(sender, args);
} else {
SheerResponse.Eval("scCloseLink(" + StringUtil.EscapeJavascriptString(mediaUrl.ToString()) + ")");
}
}