fix incorrect restoration of pane positions on Apple.

[ardour.git] / gtk2_ardour / sfdb_freesound_mootcher.h

diff --git a/gtk2_ardour/sfdb_freesound_mootcher.h b/gtk2_ardour/sfdb_freesound_mootcher.h
index 8956e349eb6dd5fe19ce170cfc820570d4d833e4..4095cc99270d8da7a7fa327536661ff362f93f88 100644 (file)
--- a/gtk2_ardour/sfdb_freesound_mootcher.h
+++ b/gtk2_ardour/sfdb_freesound_mootcher.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Paul Davis 
+    Copyright (C) 2012 Paul Davis
 
     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
@@ -32,8 +32,6 @@
 *****************************************************************************/
 
 #include <string>
-#include <fstream>
-#include <iostream>
 #include <stdio.h>
 #include <cstring>
 #include <string>
@@ -65,14 +63,28 @@ enum sortMethod {
 };
 
 
-class Mootcher
+class Mootcher: public sigc::trackable, public PBD::ScopedConnectionList
 {
 public:
        Mootcher();
        ~Mootcher();
 
-       std::string     getAudioFile(std::string originalFileName, std::string ID, std::string audioURL, SoundFileBrowser *caller);
+       bool            checkAudioFile(std::string originalFileName, std::string ID);
+       bool            fetchAudioFile(std::string originalFileName, std::string ID, std::string audioURL, SoundFileBrowser *caller);
        std::string     searchText(std::string query, int page, std::string filter, enum sortMethod sort);
+       std::string     searchSimilar(std::string id);
+       void *          threadFunc();
+       SoundFileBrowser *sfb;
+       std::string     audioFileName;
+       std::string     ID;
+
+       /** signal emitted when mootcher reports progress updates during download.
+        * The parameters are current and total numbers of bytes downloaded.
+        */
+       PBD::Signal2<void, double, double> Progress;
+       /** signal emitted when the mootcher has finished downloading. */
+       PBD::Signal0<void> Finished;
+
 
 private:
 
@@ -89,6 +101,21 @@ private:
        CURL *curl;
        char errorBuffer[CURL_ERROR_SIZE];      // storage for cUrl error message
 
+       FILE* theFile;
+
+       void updateProgress(double dlnow, double dltotal);
+       void doneWithMootcher();
+
+       Gtk::HBox progress_hbox;
+       Gtk::ProgressBar progress_bar;
+       Gtk::Button cancel_download_btn;
+
+       bool cancel_download;
+       void cancelDownload() {
+               cancel_download = true;
+               progress_hbox.hide();
+       }
+
        std::string basePath;
        std::string xmlLocation;
 };