changed "finish" button to "save changes", as well as the functionali…

…ty to disabled if no changes were made

plugins/gui/include/gui/gatelibrary_management/gatelibrary_pages/generalinfo_wizardpage.h

@@ -70,6 +70,7 @@ namespace hal {
         bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent = QModelIndex()) const override;
     };
 
+    class GateLibraryWizard;
     class GeneralInfoWizardPage:public QWizardPage{
         Q_OBJECT
 
@@ -100,7 +101,7 @@ namespace hal {
         void handleNameChanged(const QString& txt);
 
     private:
-        QWizard* mWizard;
+        GateLibraryWizard* mWizard;
         QGridLayout* mLayout;
         QLabel* mLabelName;
 

plugins/gui/include/gui/gatelibrary_management/gatelibrary_wizard.h

@@ -76,6 +76,8 @@ namespace hal
         int nextId() const override;
     Q_SIGNALS:
         void triggerUnsavedChanges();
+    private Q_SLOTS:
+        void handleWasEdited();
     private:
         GateLibrary* mGateLibrary;
         GateType* mGateType;
@@ -92,5 +94,6 @@ namespace hal
 
         PinModel* mPinModel;
         GateType* mNewGateType;
+        bool mWasEdited;
     };
 }

plugins/gui/src/gatelibrary_management/gatelibrary_pages/bool_wizardpage.cpp

@@ -177,6 +177,7 @@ namespace hal
                 return false;
             }
         }
+        if(!mWizard->mWasEdited) return false;
         return true;
     }
 

plugins/gui/src/gatelibrary_management/gatelibrary_wizard.cpp

@@ -45,6 +45,7 @@ namespace hal
         mGateLibrary = gateLibrary;
         mGateType = gateType;
         mPinModel = new PinModel(this, true);
+        mWasEdited = false;
 
         if(mGateType == nullptr)
         {
@@ -65,6 +66,18 @@ namespace hal
             boolPage->setData(mGateType);
         }
 
+        setButtonText(WizardButton::FinishButton, "Save changes");
+
+        connect(generalInfoPage, &GeneralInfoWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(pinsPage, &PinsWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(ffPage, &FlipFlopWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(boolPage, &BoolWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(latchPage, &LatchWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(lutPage, &LUTWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(initPage, &InitWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(ramPage, &RAMWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(ramportPage, &RAMPortWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
+        connect(statePage, &StateWizardPage::completeChanged, this, &GateLibraryWizard::handleWasEdited);
     }
 
     void GateLibraryWizard::accept()
@@ -126,6 +139,11 @@ namespace hal
         gFileStatusManager->gatelibChanged();
     }
 
+    void GateLibraryWizard::handleWasEdited()
+    {
+        mWasEdited = true;
+    }
+
     GateType* GateLibraryWizard::getRecentCreatedGate(){
         return mNewGateType;
     }