Fixed combine planes noImg + window name multifilter

app/Operations/CombineColorOp.cpp

@@ -73,7 +73,10 @@ void CombineColorOp::operator()(const imagein::Image*, const std::map<const imag
     }
     else{
       QDialog::DialogCode code = static_cast<QDialog::DialogCode>(dialog->exec());
-      if(code!=QDialog::Accepted) return;
+      for(int i = 0; i<3; i++){
+          if(imageBoxes[i]->currentIndex()==-1) return;
+      }
+      if(code!=QDialog::Accepted ) return;
     }
 
 

app/Operations/CombineHsvOp.cpp

@@ -73,9 +73,11 @@ void CombineHSVOp::operator()(const imagein::Image_t<double>*, const map<const i
 
     QDialog::DialogCode code = static_cast<QDialog::DialogCode>(dialog->exec());
 
-    if(code!=QDialog::Accepted) {
-        return;
+    for(int i=0; i<3; i++){
+        if(imageBoxes[i]->currentIndex()==-1) return;
     }
+    if(code!=QDialog::Accepted) return;
+
 
     QColor color;
     int width = imageBoxes[0]->currentImage()->getWidth();

app/Services/FilteringService.cpp

@@ -101,7 +101,7 @@ void FilteringService::applyAlgorithm(Filtering* algo)
         }
 
         Image_t<double>* dblResImg = (*algo)(image);
-        unsigned char i = 0;
+        unsigned int i = 0;
         ImageWindow* riw;
         if(_siw->isStandard()) {
             delete image;
@@ -139,8 +139,8 @@ void FilteringService::applyAlgorithm(Filtering* algo)
                 _ws->addText("-------------------------------------------");
             }
 
-            if(i == 0) riw->setWindowTitle(_siw->windowTitle() + " - " + _filterChoice->getFilterName() + " Result ");
-            else riw->setWindowTitle(_siw->windowTitle() + " - " + _filterChoice->getFilterName() + " " + i);
+            if(i == 0) riw->setWindowTitle(_siw->windowTitle() + " - " + _filterChoice->getFilterName() + qApp->translate("FilteringService"," Result ").toUtf8());
+            else riw->setWindowTitle(_siw->windowTitle() + " - " + _filterChoice->getFilterName() + " - " + QString::number(i).toUtf8() );
 
             emit newImageWindowCreated(_ws->getNodeId(_siw), riw);
             i++;