public override void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model)
{
if (!TwitterUrls.IsTweetDeck(frame.Url) || browser.IsLoading)
{
extraContext.Reset();
}
base.OnBeforeContextMenu(browserControl, browser, frame, parameters, model);
bool isSelecting = parameters.TypeFlags.HasFlag(ContextMenuType.Selection);
bool isEditing = parameters.TypeFlags.HasFlag(ContextMenuType.Editable);
if (!isSelecting && !isEditing)
{
AddSeparator(model);
IMenuModel globalMenu = model.Count == 0 ? model : model.AddSubMenu(MenuGlobal, Program.BrandName);
globalMenu.AddItem(CefMenuCommand.Reload, TitleReloadBrowser);
globalMenu.AddCheckItem(MenuMute, TitleMuteNotifications);
globalMenu.SetChecked(MenuMute, Config.MuteNotifications);
globalMenu.AddSeparator();
globalMenu.AddItem(MenuSettings, TitleSettings);
globalMenu.AddItem(MenuPlugins, TitlePlugins);
globalMenu.AddItem(MenuAbout, TitleAboutProgram);
AddDebugMenuItems(globalMenu);
}
}
public string GetTwitterUser(string ConsumerKey, string ConsumerSecret, string auth_token, string auth_secret)
{
// see all comments from GenerateTokenUrl as they apply here as well
string Nonce = Convert.ToBase64String(new ASCIIEncoding().GetBytes(DateTime.Now.Ticks.ToString()));
TimeSpan ts = DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc);
string timestamp = Convert.ToInt64(ts.TotalSeconds).ToString();
TwitterUrls TwitterUrls = new TwitterUrls("https://api.twitter.com/1.1/account/verify_credentials.json");
List <KeyValuePair <string, string> > Parameters = new List <KeyValuePair <string, string> >();
Parameters.Add(new KeyValuePair <string, string>("include_email", "true"));
Parameters.Add(new KeyValuePair <string, string>("oauth_consumer_key", ConsumerKey));
Parameters.Add(new KeyValuePair <string, string>("oauth_nonce", Nonce));
Parameters.Add(new KeyValuePair <string, string>("oauth_signature_method", "HMAC-SHA1"));
Parameters.Add(new KeyValuePair <string, string>("oauth_timestamp", timestamp));
Parameters.Add(new KeyValuePair <string, string>("oauth_token", auth_token));
Parameters.Add(new KeyValuePair <string, string>("oauth_version", "1.0"));
string signature = TwitterUrls.GenerateSignature(ConsumerSecret, Parameters, auth_secret);
Parameters.Insert(3, new KeyValuePair <string, string>("oauth_signature", signature));
string retVal = string.Empty;
string url = TwitterUrls.GenerateCallingUrls(Parameters);
using (WebClient client = new WebClient())
{
retVal = client.DownloadString(url);
}
return(retVal);
}
protected override void OnBeforeContextMenu(CefBrowser browser, CefFrame frame, CefContextMenuParams state, CefMenuModel model)
{
if (!TwitterUrls.IsTweetDeck(frame.Url) || browser.IsLoading)
{
extraContext.Reset();
}
base.OnBeforeContextMenu(browser, frame, state, model);
}
private void BrowserComponentOnPageLoadEnd(object sender, PageLoadEventArgs e)
{
string url = e.Url;
if (TwitterUrls.IsTweetDeck(url) && url != BlankURL)
{
pluginManager.Execute(PluginEnvironment.Notification, browserComponent);
}
}
private void browser_FrameLoadEnd(object sender, FrameLoadEndEventArgs e)
{
IFrame frame = e.Frame;
if (frame.IsMain && TwitterUrls.IsTweetDeck(frame.Url))
{
Ready?.Invoke(this, new PluginDispatchEventArgs(executor));
}
}
protected override bool OnBeforeBrowse(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, bool userGesture, bool isRedirect)
{
if (userGesture && request.TransitionType == TransitionType.LinkClicked)
{
bool block = request.Url == BlockNextUserNavUrl;
BlockNextUserNavUrl = string.Empty;
return(block);
}
else if (request.TransitionType.HasFlag(TransitionType.ForwardBack) && TwitterUrls.IsTweetDeck(frame.Url))
{
return(true);
}
return(base.OnBeforeBrowse(browserControl, browser, frame, request, userGesture, isRedirect));
}
private void DownloadTempImage(string url, Action <string> process)
{
string?staticFileName = TwitterUrls.GetImageFileName(url);
string file = Path.Combine(browserComponent.CacheFolder, staticFileName ?? Path.GetRandomFileName());
if (staticFileName != null && FileUtils.FileExistsAndNotEmpty(file))
{
process(file);
}
else
{
void OnSuccess()
{
process(file);
}
private static Media?GetMedia(IContextMenuParams parameters, TweetDeckExtraContext extraContext, ImageQuality imageQuality)
{
var media = extraContext?.Media;
if (media != null)
{
return(media);
}
if (parameters.TypeFlags.HasFlag(ContextMenuType.Media) && parameters.HasImageContents)
{
return(new Media(Media.Type.Image, TwitterUrls.GetMediaLink(parameters.SourceUrl, imageQuality)));
}
return(null);
}
private static void DownloadTempImage(string url, ImageQuality quality, Action <string> process)
{
string file = Path.Combine(BrowserCache.CacheFolder, TwitterUrls.GetImageFileName(url) ?? Path.GetRandomFileName());
if (FileUtils.FileExistsAndNotEmpty(file))
{
process(file);
}
else
{
DownloadFileAuth(TwitterUrls.GetMediaLink(url, quality), file, () => {
process(file);
}, ex => {
FormMessage.Error("Image Download", "An error occurred while downloading the image: " + ex.Message, FormMessage.OK);
});
}
}
public virtual void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model)
{
if (!TwitterUrls.IsTweetDeck(frame.Url) || browser.IsLoading)
{
Context = CurrentInfo.Reset();
}
else
{
Context = CurrentInfo.Create(parameters);
}
if (parameters.TypeFlags.HasFlag(ContextMenuType.Selection) && !parameters.TypeFlags.HasFlag(ContextMenuType.Editable))
{
model.AddItem(MenuSearchInBrowser, "Search in browser");
model.AddSeparator();
model.AddItem(MenuReadApplyROT13, "Apply ROT13");
model.AddSeparator();
}
public static void DownloadImages(string[] urls, string username, ImageQuality quality)
{
if (urls.Length == 0)
{
return;
}
string firstImageLink = TwitterUrls.GetMediaLink(urls[0], quality);
int qualityIndex = firstImageLink.IndexOf(':', firstImageLink.LastIndexOf('/'));
string filename = TwitterUrls.GetImageFileName(firstImageLink);
string ext = Path.GetExtension(filename); // includes dot
using SaveFileDialog dialog = new SaveFileDialog {
AutoUpgradeEnabled = true,
OverwritePrompt = urls.Length == 1,
Title = "Save Image",
FileName = qualityIndex == -1 ? filename : $"{username} {Path.ChangeExtension(filename, null)} {firstImageLink.Substring(qualityIndex + 1)}".Trim() + ext,
Filter = (urls.Length == 1 ? "Image" : "Images") + (string.IsNullOrEmpty(ext) ? " (unknown)|*.*" : $" (*{ext})|*{ext}")
};
if (dialog.ShowDialog() == DialogResult.OK)
{
public override void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model)
{
bool isSelecting = parameters.TypeFlags.HasFlag(ContextMenuType.Selection);
bool isEditing = parameters.TypeFlags.HasFlag(ContextMenuType.Editable);
model.Remove(CefMenuCommand.Back);
model.Remove(CefMenuCommand.Forward);
model.Remove(CefMenuCommand.Print);
model.Remove(CefMenuCommand.ViewSource);
RemoveSeparatorIfLast(model);
if (isSelecting)
{
if (isEditing)
{
model.AddSeparator();
model.AddItem(MenuWriteApplyROT13, "Apply ROT13");
}
model.AddSeparator();
}
base.OnBeforeContextMenu(browserControl, browser, frame, parameters, model);
if (isSelecting && !isEditing && TwitterUrls.IsTweetDeck(frame.Url))
{
InsertSelectionSearchItem(model, MenuSearchInColumn, "Search in a column");
}
if (Context.Types.HasFlag(ContextInfo.ContextType.Chirp) && !isSelecting && !isEditing)
{
model.AddItem(MenuOpenTweetUrl, "Open tweet in browser");
model.AddItem(MenuCopyTweetUrl, "Copy tweet address");
model.AddItem(MenuScreenshotTweet, "Screenshot tweet to clipboard");
if (!string.IsNullOrEmpty(Context.Chirp.QuoteUrl))
{
model.AddSeparator();
model.AddItem(MenuOpenQuotedTweetUrl, "Open quoted tweet in browser");
model.AddItem(MenuCopyQuotedTweetUrl, "Copy quoted tweet address");
}
model.AddSeparator();
}
if (!isSelecting && !isEditing)
{
AddSeparator(model);
IMenuModel globalMenu = model.Count == 0 ? model : model.AddSubMenu(MenuGlobal, Program.BrandName);
globalMenu.AddItem(CefMenuCommand.Reload, TitleReloadBrowser);
globalMenu.AddCheckItem(MenuMute, TitleMuteNotifications);
globalMenu.SetChecked(MenuMute, Config.MuteNotifications);
globalMenu.AddSeparator();
globalMenu.AddItem(MenuSettings, TitleSettings);
globalMenu.AddItem(MenuPlugins, TitlePlugins);
globalMenu.AddItem(MenuAbout, TitleAboutProgram);
AddDebugMenuItems(globalMenu);
}
RemoveSeparatorIfLast(model);
form.InvokeAsyncSafe(form.AnalyticsFile.BrowserContextMenus.Trigger);
}
public void OpenBrowser(string url)
{
if (string.IsNullOrWhiteSpace(url))
{
return;
}
FormManager.RunOnUIThreadAsync(() => {
var config = Program.Config.User;
switch (TwitterUrls.Check(url))
{
case TwitterUrls.UrlType.Fine:
string browserPath = config.BrowserPath;
if (browserPath == null || !File.Exists(browserPath))
{
OpenAssociatedProgram(url);
}
else
{
string quotedUrl = '"' + url + '"';
string browserArgs = config.BrowserPathArgs == null ? quotedUrl : config.BrowserPathArgs + ' ' + quotedUrl;
try {
using (Process.Start(browserPath, browserArgs)) {}
} catch (Exception e) {
App.ErrorHandler.HandleException("Error Opening Browser", "Could not open the browser.", true, e);
}
}
break;
case TwitterUrls.UrlType.Tracking:
if (config.IgnoreTrackingUrlWarning)
{
goto case TwitterUrls.UrlType.Fine;
}
using (FormMessage form = new FormMessage("Blocked URL", "TweetDuck has blocked a tracking url due to privacy concerns. Do you want to visit it anyway?\n" + url, MessageBoxIcon.Warning)) {
form.AddButton(FormMessage.No, DialogResult.No, ControlType.Cancel | ControlType.Focused);
form.AddButton(FormMessage.Yes, DialogResult.Yes, ControlType.Accept);
form.AddButton("Always Visit", DialogResult.Ignore);
DialogResult result = form.ShowDialog();
if (result == DialogResult.Ignore)
{
config.IgnoreTrackingUrlWarning = true;
config.Save();
}
if (result == DialogResult.Ignore || result == DialogResult.Yes)
{
goto case TwitterUrls.UrlType.Fine;
}
}
break;
case TwitterUrls.UrlType.Invalid:
FormMessage.Warning("Blocked URL", "A potentially malicious or invalid URL was blocked from opening:\n" + url, FormMessage.OK);
break;
}
});
}
public bool IsPopupAllowed(string url)
{
return(TwitterUrls.IsAllowedPopupUrl(url));
}
