Added external custom profile generator option

rtdata/options/options.lin

@@ -72,6 +72,10 @@ SaveParamsWithFile=false
 SaveParamsToCache=true
 LoadParamsFromLocation=0
 
+# if this is set to a path of a custom program, it will receive the EXIFs as parameters and must generate a PP3 preset file for the given RAW/JPG
+# Parameters: <Path to RAW/JPG> <Path to default profile> <fNumber> <expose in seconds> <focal length in mm> <ISO> <Lens> <Camera>
+CustomProfileBuilder=
+
 [GUI]
 WindowWidth=900
 WindowHeight=560

rtdata/options/options.osx

@@ -72,6 +72,10 @@ SaveParamsWithFile=false
 SaveParamsToCache=true
 LoadParamsFromLocation=0
 
+# if this is set to a path of a custom program, it will receive the EXIFs as parameters and must generate a PP3 preset file for the given RAW/JPG
+# Parameters: <Path to RAW/JPG> <Path to default profile> <fNumber> <expose in seconds> <focal length in mm> <ISO> <Lens> <Camera>
+CustomProfileBuilder=
+
 [GUI]
 WindowWidth=900
 WindowHeight=560

rtdata/options/options.win

@@ -72,6 +72,11 @@ SaveParamsWithFile=false
 SaveParamsToCache=true
 LoadParamsFromLocation=0
 
+# if this is set to a path of a custom program, it will receive the EXIFs as parameters and must generate a PP3 preset file for the given RAW/JPG
+# Parameters: <Path to RAW/JPG> <Path to default profile> <fNumber> <expose in seconds> <focal length in mm> <ISO> <Lens> <Camera>
+CustomProfileBuilder=
+
+
 [GUI]
 WindowWidth=900
 WindowHeight=560

rtgui/cropwindow.cc

@@ -93,12 +93,13 @@ CropWindow::CropWindow (ImageArea* parent, rtengine::StagedImageProcessor* ipc_)
     minWidth = bsw + iw + 2*sideBorderWidth;
     
     setSize (100, 100);
+    zoom11();
     cropHandler.newImage (ipc_);
     cropHandler.setPosition (0,0);
     cropHandler.setEnabled (true);
     cropHandler.setCropHandlerListener (this);
 
-    zoom11();
+
     state = SNormal;
 }
 

rtgui/editorpanel.cc

@@ -340,17 +340,33 @@ void EditorPanel::open (Thumbnail* tmb, rtengine::InitialImage* isrc) {
 
     // try to load the last saved parameters from the cache or from the paramfile file
     ProcParams* ldprof = NULL;
+
+    Glib::ustring defProf = openThm->getType()==FT_Raw ? options.defProfRaw : options.defProfImg;
+
+    const CacheImageData* cfs=openThm->getCacheImageData();
+    if (!options.customProfileBuilder.empty() && !openThm->hasProcParams() && cfs && cfs->exifValid) {
+        std::ostringstream strm;
+        strm << Glib::ustring("\"") << options.customProfileBuilder << Glib::ustring("\" \"") << openThm->getFileName() << Glib::ustring("\" \"");
+        strm << options.rtdir << Glib::ustring("/") << options.profilePath << Glib::ustring("/") << defProf << Glib::ustring(".pp3");
+        strm << Glib::ustring("\" ") << cfs->fnumber << Glib::ustring(" ") << cfs->shutter << Glib::ustring(" ");
+        strm << cfs->focalLen << Glib::ustring(" ") << cfs->iso << Glib::ustring(" \"");
+        strm << cfs->lens << Glib::ustring("\" \"") << cfs->camera << Glib::ustring("\"");
+ 
+        bool success = safe_spawn_command_line_sync (strm.str());
+
+        // Now they SHOULD be there, so try to load them
+        if (success) openThm->loadProcParams();
+    }
+
     if (openThm->hasProcParams()) {
         ldprof = new ProcParams ();
         *ldprof = openThm->getProcParams ();
     }
+
     rtengine::ImageSource* is=isrc->getImageSource();
     is->setProgressListener( this );
     // initialize profile
-    if (openThm->getType()!=FT_Raw)
+    profilep->initProfile (defProf, ldprof, NULL);
-        profilep->initProfile (options.defProfImg, ldprof, NULL);
-    else
-        profilep->initProfile (options.defProfRaw, ldprof, NULL);
 
     openThm->addThumbnailListener (this);
     info_toggled ();

rtgui/options.cc

@@ -212,6 +212,7 @@ if (keyFile.has_group ("Profiles")) {
     if (keyFile.has_key ("Profiles", "SaveParamsWithFile")) saveParamsFile  = keyFile.get_boolean ("Profiles", "SaveParamsWithFile");
     if (keyFile.has_key ("Profiles", "SaveParamsToCache"))  saveParamsCache = keyFile.get_boolean ("Profiles", "SaveParamsToCache");
     if (keyFile.has_key ("Profiles", "LoadParamsFromLocation")) paramsLoadLocation = (PPLoadLocation)keyFile.get_integer ("Profiles", "LoadParamsFromLocation");
+    if (keyFile.has_key ("Profiles", "CustomProfileBuilder"))   customProfileBuilder = keyFile.get_string  ("Profiles", "CustomProfileBuilder");
 }
 
 if (keyFile.has_group ("File Browser")) { 
@@ -371,6 +372,7 @@ int Options::saveToFile (Glib::ustring fname) {
     keyFile.set_boolean ("Profiles", "SaveParamsWithFile", saveParamsFile);
     keyFile.set_boolean ("Profiles", "SaveParamsToCache", saveParamsCache);
     keyFile.set_integer ("Profiles", "LoadParamsFromLocation", paramsLoadLocation);
+    keyFile.set_string  ("Profiles", "CustomProfileBuilder", customProfileBuilder);
     
     keyFile.set_string  ("GUI", "Font", font);
     keyFile.set_integer ("GUI", "WindowWidth", windowWidth);

rtgui/options.h

@@ -107,6 +107,7 @@ class Options {
     Glib::ustring gimpDir;
     Glib::ustring psDir;
     Glib::ustring customEditorProg;
+    Glib::ustring customProfileBuilder;
     int editorToSendTo;   
     int maxThumbnailHeight;
     int maxCacheEntries;

rtgui/safegtk.cc

@@ -187,3 +187,24 @@ bool safe_spawn_command_line_async (const Glib::ustring& cmd_utf8)
 #endif
 		return success;
 }
+
+bool safe_spawn_command_line_sync (const Glib::ustring& cmd_utf8)
+{
+		std::string cmd;
+        std::string stdOut;
+        std::string stdErr;
+
+		bool success = false;
+
+		int exitStatus=-1;
+        try {
+		    cmd = Glib::filename_from_utf8(cmd_utf8);
+		    printf ("command line: |%s|\n", cmd.c_str());
+
+            // if it crashes here on windows, make sure you have the GTK runtime files gspawn-win32-helper*.exe files in RT directory 
+		    Glib::spawn_command_line_sync (cmd,NULL,NULL, &exitStatus);
+        } catch (Glib::Exception& ex) {
+				printf ("%s\n", ex.what().c_str());
+		}
+        return (exitStatus==0);
+}

rtgui/safegtk.h

@@ -24,6 +24,7 @@ void safe_build_file_list (Glib::RefPtr<Gio::File> &dir, std::vector<Glib::ustri
 void safe_build_subdir_list (Glib::RefPtr<Gio::File> &dir, std::vector<Glib::ustring> &subDirs, bool add_hidden);
 
 bool safe_spawn_command_line_async (const Glib::ustring& cmd_utf8);
+bool safe_spawn_command_line_sync (const Glib::ustring& cmd_utf8);
 
 Glib::ustring safe_locale_to_utf8 (const std::string& src); // from rtengine
 std::string safe_locale_from_utf8 (const Glib::ustring& utf8_str);