Clear from cache - for selected thumbnails (issue 386)

rtdata/languages/default

@@ -55,6 +55,9 @@ FILEBROWSER_AUTODARKFRAME;Auto dark frame
 FILEBROWSER_AUTOFLATFIELD;Auto flat field
 FILEBROWSER_BROWSEPATHBUTTONHINT;Click to browse to the chosen path
 FILEBROWSER_BROWSEPATHHINT;Type path to browse (<b>Ctrl-o</b> set focus,<b>Ctrl-Enter</b> to browse in File Browser)
+FILEBROWSER_CACHE;Cache
+FILEBROWSER_CACHECLEARFROMPARTIAL;Clear from cache - partial
+FILEBROWSER_CACHECLEARFROMFULL;Clear from cache - full
 FILEBROWSER_CLEARPROFILE;Clear profile
 FILEBROWSER_COPYPROFILE;Copy profile
 FILEBROWSER_CURRENT_NAME;Current name:

rtgui/cachemanager.cc

@@ -152,6 +152,7 @@ void CacheManager::deleteEntry (const Glib::ustring& fname) {
 	    if (r==openEntries.end() && md5!="") {
 			safe_g_remove (getCacheFileName ("data", fname, md5) + ".txt");
 			safe_g_remove (getCacheFileName ("profiles", fname, md5) + paramFileExtension);
+			safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust16");
 			safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust");
 			safe_g_remove (getCacheFileName ("images", fname, md5) + ".jpg");
 			safe_g_remove (getCacheFileName ("aehistograms", fname, md5));
@@ -163,6 +164,7 @@ void CacheManager::deleteEntry (const Glib::ustring& fname) {
 	    if (md5!="") {
 	        safe_g_remove (getCacheFileName ("data", fname, md5) + ".txt");
 	        safe_g_remove (getCacheFileName ("profiles", fname, md5) + paramFileExtension);
+	        safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust16");
 	        safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust");
 	        safe_g_remove (getCacheFileName ("images", fname, md5) + ".jpg");
 	        safe_g_remove (getCacheFileName ("aehistograms", fname, md5));
@@ -171,6 +173,20 @@ void CacheManager::deleteEntry (const Glib::ustring& fname) {
 	}
 }
 
+void CacheManager::clearFromCache (const Glib::ustring& fname, bool leavenotrace) {
+	std::string md5 = getMD5 (fname);
+	if (md5!="") {
+		if (leavenotrace){
+			safe_g_remove (getCacheFileName ("data", fname, md5) + ".txt");
+			safe_g_remove (getCacheFileName ("profiles", fname, md5) + paramFileExtension);
+		}
+		safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust16");
+		safe_g_remove (getCacheFileName ("images", fname, md5) + ".cust");
+		safe_g_remove (getCacheFileName ("images", fname, md5) + ".jpg");
+		safe_g_remove (getCacheFileName ("aehistograms", fname, md5));
+		safe_g_remove (getCacheFileName ("embprofiles", fname, md5) + ".icc");
+	}
+}
 
 void CacheManager::renameEntry (const std::string& oldfilename, const std::string& oldmd5, const std::string& newfilename) {
 
@@ -179,6 +195,7 @@ void CacheManager::renameEntry (const std::string& oldfilename, const std::strin
     std::string newmd5 = getMD5 (newfilename);
 
     safe_g_rename (getCacheFileName ("profiles", oldfilename, oldmd5) + paramFileExtension, (getCacheFileName ("profiles", newfilename, newmd5) + paramFileExtension).c_str());
+    safe_g_rename (getCacheFileName ("images", oldfilename, oldmd5) + ".cust16", getCacheFileName ("images", newfilename, newmd5) + ".cust16");
     safe_g_rename (getCacheFileName ("images", oldfilename, oldmd5) + ".cust", getCacheFileName ("images", newfilename, newmd5) + ".cust");
     safe_g_rename (getCacheFileName ("images", oldfilename, oldmd5) + ".jpg", getCacheFileName ("images", newfilename, newmd5) + ".jpg");
     safe_g_rename (getCacheFileName ("aehistograms", oldfilename, oldmd5), getCacheFileName ("aehistograms", newfilename, newmd5));
@@ -291,6 +308,7 @@ void CacheManager::applyCacheSizeLimitation () {
         std::sort (flist.begin(), flist.end());
         while (flist.size() > options.maxCacheEntries) {
             safe_g_remove (Glib::build_filename (Glib::build_filename (baseDir, "data"), flist.front().fname) + ".txt");
+            safe_g_remove (Glib::build_filename (Glib::build_filename (baseDir, "images"), flist.front().fname) + ".cust16");
             safe_g_remove (Glib::build_filename (Glib::build_filename (baseDir, "images"), flist.front().fname) + ".cust");
             safe_g_remove (Glib::build_filename (Glib::build_filename (baseDir, "images"), flist.front().fname) + ".jpg");
             safe_g_remove (Glib::build_filename (Glib::build_filename (baseDir, "aehistograms"), flist.front().fname));

rtgui/cachemanager.h

@@ -59,6 +59,7 @@ class CacheManager {
         void clearAll ();
         void clearThumbImages ();
         void clearProfiles ();
+        void clearFromCache(const Glib::ustring& fname, bool leavenotrace);
 
         void applyCacheSizeLimitation ();
 

rtgui/filebrowser.cc

@@ -3,6 +3,7 @@
  *
  *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
  *  Copyright (c) 2011 Oliver Duis <www.oliverduis.de>
+ *  Copyright (c) 2011 Michael Ezra <www.michaelezra.com>
  *
  *  RawTherapee is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -75,6 +76,8 @@ FileBrowser::FileBrowser ()
     pmenu->attach (*(partpasteprof = new Gtk::MenuItem (M("FILEBROWSER_PARTIALPASTEPROFILE"))), 0, 1, p, p+1); p++;
     pmenu->attach (*(applyprof = new Gtk::MenuItem (M("FILEBROWSER_APPLYPROFILE"))), 0, 1, p, p+1); p++;
     pmenu->attach (*(clearprof = new Gtk::MenuItem (M("FILEBROWSER_CLEARPROFILE"))), 0, 1, p, p+1); p++;
+    pmenu->attach (*(cachemenu = new Gtk::MenuItem (M("FILEBROWSER_CACHE"))), 0, 1, p, p+1); p++;
+
     pmenu->show_all ();
 
     pmaccelgroup = Gtk::AccelGroup::create ();
@@ -109,7 +112,8 @@ FileBrowser::FileBrowser ()
     pasteprof->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), pasteprof));    
     partpasteprof->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), partpasteprof));    
     applyprof->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), applyprof));    
-    clearprof->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), clearprof));    
+    clearprof->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), clearprof));
+    cachemenu->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), cachemenu));
 }
 
 void FileBrowser::rightClicked (ThumbBrowserEntryBase* entry) {
@@ -143,6 +147,16 @@ void FileBrowser::rightClicked (ThumbBrowserEntryBase* entry) {
     }
     applyprof->set_submenu (*applmenu);    
 
+    // build cache sub menu
+    p = 0;
+	Gtk::Menu* cachesubmenu = Gtk::manage (new Gtk::Menu ());
+	cachesubmenu->attach (*(clearFromCache = new Gtk::MenuItem (M("FILEBROWSER_CACHECLEARFROMPARTIAL"))), 0, 1, p, p+1); p++;
+	cachesubmenu->attach (*(clearFromCacheFull = new Gtk::MenuItem (M("FILEBROWSER_CACHECLEARFROMFULL"))), 0, 1, p, p+1); p++;
+    clearFromCache->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), clearFromCache));
+    clearFromCacheFull->signal_activate().connect (sigc::bind(sigc::mem_fun(*this, &FileBrowser::menuItemActivated), clearFromCacheFull));
+    cachesubmenu->show_all ();
+    cachemenu->set_submenu (*cachesubmenu);
+
     pmenu->popup (3, this->eventTime);
 }
 
@@ -402,6 +416,16 @@ void FileBrowser::menuItemActivated (Gtk::MenuItem* m) {
             mselected[i]->thumbnail->clearProcParams (FILEBROWSER);
         queue_draw ();
     }
+	else if (m==clearFromCache) {
+		for (int i=0; i<mselected.size(); i++)
+			tbl->clearFromCacheRequested (mselected, false);
+		//queue_draw ();
+    }
+	else if (m==clearFromCacheFull) {
+		for (int i=0; i<mselected.size(); i++)
+			tbl->clearFromCacheRequested (mselected, true);
+		//queue_draw ();
+    }
 }
 
 void FileBrowser::copyProfile () {

rtgui/filebrowser.h

@@ -36,6 +36,7 @@ class FileBrowserListener {
         virtual void renameRequested        (std::vector<FileBrowserEntry*> tbe) {}
         virtual void deleteRequested        (std::vector<FileBrowserEntry*> tbe, bool inclBatchProcessed) {}
         virtual void selectionChanged       (std::vector<Thumbnail*> tbe) {}
+        virtual void clearFromCacheRequested(std::vector<FileBrowserEntry*> tbe, bool leavenotrace) {}
 };
 
 struct FileBrowserIdleHelper {
@@ -70,6 +71,9 @@ class FileBrowser  : public ThumbBrowserBase, public LWButtonListener {
     Gtk::MenuItem* partpasteprof;
     Gtk::MenuItem* applyprof;
     Gtk::MenuItem* clearprof;
+    Gtk::MenuItem* cachemenu;
+    Gtk::MenuItem* clearFromCache;
+    Gtk::MenuItem* clearFromCacheFull;
     Gtk::Menu* pmenu;
     Gtk::Menu* profmenu;
     Glib::RefPtr<Gtk::AccelGroup> pmaccelgroup;

rtgui/filecatalog.cc

@@ -2,6 +2,7 @@
  *  This file is part of RawTherapee.
  *
  *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
+ *  Copyright (c) 2011 Michael Ezra <www.michaelezra.com>
  *
  *  RawTherapee is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -657,6 +658,18 @@ void FileCatalog::renameRequested  (std::vector<FileBrowserEntry*> tbe) {
     */
 }
 
+void FileCatalog::clearFromCacheRequested  (std::vector<FileBrowserEntry*> tbe, bool leavenotrace) {
+
+	 if (tbe.size()==0)
+	        return;
+
+	 for (unsigned int i=0; i<tbe.size(); i++) {
+		 Glib::ustring fname = tbe[i]->filename;
+		 // remove from cache
+		 cacheMgr->clearFromCache (fname,leavenotrace);
+	 }
+}
+
 void FileCatalog::categoryButtonToggled (Gtk::ToggleButton* b) {
     
     //was control key pressed

rtgui/filecatalog.h

@@ -164,6 +164,7 @@ class FileCatalog : public Gtk::VBox,
                 void deleteRequested        (std::vector<FileBrowserEntry*> tbe, bool inclBatchProcessed);
                 void developRequested       (std::vector<FileBrowserEntry*> tbe);
                 void renameRequested        (std::vector<FileBrowserEntry*> tbe);
+                void clearFromCacheRequested(std::vector<FileBrowserEntry*> tbe, bool leavenotrace);
                 void selectionChanged       (std::vector<Thumbnail*> tbe);
                 void emptyTrash ();
                 bool trashIsEmpty ();