PCB Calculator: Adding reset to defaults feature

NEW: Adds buttons to return default settings for
regulators, track width, via size and transmission line.

CHANGED: Fixes grammar mistake in file via.cpp, line 111.

Fixes: lp:1778116
* https://bugs.launchpad.net/kicad/+bug/1778116

pcb_calculator/dialogs/pcb_calculator_frame_base.cpp

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version Jul 10 2019)
+// C++ code generated with wxFormBuilder (version Nov 10 2019)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -20,7 +20,7 @@
 #include "../bitmaps/regul_3pins.xpm"
 #include "../bitmaps/via.xpm"
 
-///////////////////////////////////////////////////////////////////////////
+ ///////////////////////////////////////////////////////////////////////////
 
 PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style, const wxString& name ) : KIWAY_PLAYER( parent, id, title, pos, size, style, name )
 {
@@ -179,8 +179,23 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 
 	bSizerRegulRight->Add( fgSizerRegParams, 0, wxEXPAND, 5 );
 
+	wxBoxSizer* bSizerRegulButtonCalcReset;
+	bSizerRegulButtonCalcReset = new wxBoxSizer( wxHORIZONTAL );
+
+
+	bSizerRegulButtonCalcReset->Add( 0, 0, 1, wxEXPAND, 5 );
+
 	m_buttonCalculate = new wxButton( m_panelRegulators, wxID_ANY, _("Calculate"), wxDefaultPosition, wxDefaultSize, 0 );
-	bSizerRegulRight->Add( m_buttonCalculate, 0, wxALL|wxALIGN_CENTER_HORIZONTAL, 5 );
+	bSizerRegulButtonCalcReset->Add( m_buttonCalculate, 0, wxALL, 5 );
+
+	m_buttonRegulReset = new wxButton( m_panelRegulators, wxID_ANY, _("Reset to Defaults"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizerRegulButtonCalcReset->Add( m_buttonRegulReset, 0, wxALL, 5 );
+
+
+	bSizerRegulButtonCalcReset->Add( 0, 0, 1, wxEXPAND, 5 );
+
+
+	bSizerRegulRight->Add( bSizerRegulButtonCalcReset, 0, wxEXPAND, 5 );
 
 	wxStaticBoxSizer* sbSizerRegulatorsChooser;
 	sbSizerRegulatorsChooser = new wxStaticBoxSizer( new wxStaticBox( m_panelRegulators, wxID_ANY, _("Regulator:") ), wxVERTICAL );
@@ -509,6 +524,9 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 
 	bSizeRight->Add( sbSizerTW_Result1, 1, wxEXPAND|wxALL, 5 );
 
+	m_buttonTrackWidthReset = new wxButton( m_panelTrackWidth, wxID_ANY, _("Reset to Defaults"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizeRight->Add( m_buttonTrackWidthReset, 0, wxALIGN_RIGHT|wxALL, 5 );
+
 
 	bSizerTrackWidth->Add( bSizeRight, 0, wxEXPAND, 5 );
 
@@ -689,6 +707,9 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 
 	bSizerViaSize->Add( sbSizerVS_Inputs, 1, wxEXPAND|wxALL, 5 );
 
+	wxBoxSizer* bSizerRight;
+	bSizerRight = new wxBoxSizer( wxVERTICAL );
+
 	wxStaticBoxSizer* sbSizerVS_Result;
 	sbSizerVS_Result = new wxStaticBoxSizer( new wxStaticBox( m_panelViaSize, wxID_ANY, _("Results:") ), wxVERTICAL );
 
@@ -833,7 +854,13 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 	sbSizerVS_Result->Add( m_staticTextWarning, 0, wxALL|wxALIGN_CENTER_HORIZONTAL, 5 );
 
 
-	bSizerViaSize->Add( sbSizerVS_Result, 1, wxEXPAND|wxALL, 5 );
+	bSizerRight->Add( sbSizerVS_Result, 1, wxEXPAND|wxALL, 5 );
+
+	m_buttonViaReset = new wxButton( m_panelViaSize, wxID_ANY, _("Reset to Defaults"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizerRight->Add( m_buttonViaReset, 0, wxALIGN_RIGHT|wxALL, 5 );
+
+
+	bSizerViaSize->Add( bSizerRight, 1, wxEXPAND, 5 );
 
 
 	m_panelViaSize->SetSizer( bSizerViaSize );
@@ -1356,6 +1383,9 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 
 	bRightSizer->Add( sbMessagesSizer, 1, wxEXPAND|wxTOP, 5 );
 
+	m_buttonTransLineReset = new wxButton( m_panelTransline, wxID_ANY, _("Reset to Defaults"), wxDefaultPosition, wxDefaultSize, 0 );
+	bRightSizer->Add( m_buttonTransLineReset, 0, wxALIGN_RIGHT|wxALL, 5 );
+
 
 	bSizeTransline->Add( bRightSizer, 1, wxEXPAND, 5 );
 
@@ -1666,6 +1696,7 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 	this->Connect( wxEVT_CLOSE_WINDOW, wxCloseEventHandler( PCB_CALCULATOR_FRAME_BASE::OnClosePcbCalc ) );
 	m_choiceRegType->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulTypeSelection ), NULL, this );
 	m_buttonCalculate->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorCalcButtonClick ), NULL, this );
+	m_buttonRegulReset->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorResetButtonClick ), NULL, this );
 	m_choiceRegulatorSelector->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorSelection ), NULL, this );
 	m_buttonDataFile->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnDataFileSelection ), NULL, this );
 	m_buttonEditItem->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnEditRegulator ), NULL, this );
@@ -1684,6 +1715,7 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 	m_TW_IntTrackWidth_choiceUnit->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
 	m_IntTrackThicknessValue->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
 	m_IntTrackThicknessUnit->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
+	m_buttonTrackWidthReset->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWResetButtonClick ), NULL, this );
 	m_textCtrlHoleDia->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_choiceHoleDia->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_textCtrlPlatingThickness->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
@@ -1704,6 +1736,7 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 	m_textCtrlTemperatureDiff->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_textCtrlRiseTime->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_staticTextWarning->Connect( wxEVT_UPDATE_UI, wxUpdateUIEventHandler( PCB_CALCULATOR_FRAME_BASE::onUpdateViaCalcErrorText ), NULL, this );
+	m_buttonViaReset->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaResetButtonClick ), NULL, this );
 	m_ElectricalSpacingUnitsSelector->Connect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnElectricalSpacingUnitsSelection ), NULL, this );
 	m_buttonElectSpacingRefresh->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnElectricalSpacingRefresh ), NULL, this );
 	m_TranslineSelection->Connect( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSelection ), NULL, this );
@@ -1715,6 +1748,7 @@ PCB_CALCULATOR_FRAME_BASE::PCB_CALCULATOR_FRAME_BASE( wxWindow* parent, wxWindow
 	m_AnalyseButton->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineAnalyse ), NULL, this );
 	m_SynthetizeButton->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSynthetize ), NULL, this );
 	m_bpButtonSynthetize->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSynthetize ), NULL, this );
+	m_buttonTransLineReset->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTransLineResetButtonClick ), NULL, this );
 	m_AttenuatorsSelection->Connect( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnAttenuatorSelection ), NULL, this );
 	m_panelDisplayAttenuator->Connect( wxEVT_PAINT, wxPaintEventHandler( PCB_CALCULATOR_FRAME_BASE::OnPaintAttenuatorPanel ), NULL, this );
 	m_buttonAlcAtt->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnCalculateAttenuator ), NULL, this );
@@ -1729,6 +1763,7 @@ PCB_CALCULATOR_FRAME_BASE::~PCB_CALCULATOR_FRAME_BASE()
 	this->Disconnect( wxEVT_CLOSE_WINDOW, wxCloseEventHandler( PCB_CALCULATOR_FRAME_BASE::OnClosePcbCalc ) );
 	m_choiceRegType->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulTypeSelection ), NULL, this );
 	m_buttonCalculate->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorCalcButtonClick ), NULL, this );
+	m_buttonRegulReset->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorResetButtonClick ), NULL, this );
 	m_choiceRegulatorSelector->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnRegulatorSelection ), NULL, this );
 	m_buttonDataFile->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnDataFileSelection ), NULL, this );
 	m_buttonEditItem->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnEditRegulator ), NULL, this );
@@ -1747,6 +1782,7 @@ PCB_CALCULATOR_FRAME_BASE::~PCB_CALCULATOR_FRAME_BASE()
 	m_TW_IntTrackWidth_choiceUnit->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
 	m_IntTrackThicknessValue->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
 	m_IntTrackThicknessUnit->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWParametersChanged ), NULL, this );
+	m_buttonTrackWidthReset->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTWResetButtonClick ), NULL, this );
 	m_textCtrlHoleDia->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_choiceHoleDia->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_textCtrlPlatingThickness->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
@@ -1767,6 +1803,7 @@ PCB_CALCULATOR_FRAME_BASE::~PCB_CALCULATOR_FRAME_BASE()
 	m_textCtrlTemperatureDiff->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_textCtrlRiseTime->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaCalculate ), NULL, this );
 	m_staticTextWarning->Disconnect( wxEVT_UPDATE_UI, wxUpdateUIEventHandler( PCB_CALCULATOR_FRAME_BASE::onUpdateViaCalcErrorText ), NULL, this );
+	m_buttonViaReset->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnViaResetButtonClick ), NULL, this );
 	m_ElectricalSpacingUnitsSelector->Disconnect( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnElectricalSpacingUnitsSelection ), NULL, this );
 	m_buttonElectSpacingRefresh->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnElectricalSpacingRefresh ), NULL, this );
 	m_TranslineSelection->Disconnect( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSelection ), NULL, this );
@@ -1778,6 +1815,7 @@ PCB_CALCULATOR_FRAME_BASE::~PCB_CALCULATOR_FRAME_BASE()
 	m_AnalyseButton->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineAnalyse ), NULL, this );
 	m_SynthetizeButton->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSynthetize ), NULL, this );
 	m_bpButtonSynthetize->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTranslineSynthetize ), NULL, this );
+	m_buttonTransLineReset->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnTransLineResetButtonClick ), NULL, this );
 	m_AttenuatorsSelection->Disconnect( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnAttenuatorSelection ), NULL, this );
 	m_panelDisplayAttenuator->Disconnect( wxEVT_PAINT, wxPaintEventHandler( PCB_CALCULATOR_FRAME_BASE::OnPaintAttenuatorPanel ), NULL, this );
 	m_buttonAlcAtt->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PCB_CALCULATOR_FRAME_BASE::OnCalculateAttenuator ), NULL, this );

pcb_calculator/dialogs/pcb_calculator_frame_base.h

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version Jul 10 2019)
+// C++ code generated with wxFormBuilder (version Nov 10 2019)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -84,6 +84,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		wxStaticText* m_staticTextRegType;
 		wxChoice* m_choiceRegType;
 		wxButton* m_buttonCalculate;
+		wxButton* m_buttonRegulReset;
 		wxChoice* m_choiceRegulatorSelector;
 		wxStaticText* m_staticTextRegFile;
 		wxTextCtrl* m_regulators_fileNameCtrl;
@@ -145,6 +146,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		wxStaticText* m_staticText792;
 		wxStaticText* m_IntTrackLossValue;
 		wxStaticText* m_staticText7911;
+		wxButton* m_buttonTrackWidthReset;
 		wxPanel* m_panelViaSize;
 		wxStaticText* m_staticTextHoleDia;
 		wxTextCtrl* m_textCtrlHoleDia;
@@ -209,6 +211,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		wxStaticText* m_Reactance;
 		wxStaticText* m_staticTextReactanceUnits;
 		wxStaticText* m_staticTextWarning;
+		wxButton* m_buttonViaReset;
 		wxPanel* m_panelElectricalSpacing;
 		UNIT_SELECTOR_LEN* m_ElectricalSpacingUnitsSelector;
 		wxStaticLine* m_staticline2;
@@ -294,6 +297,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		wxStaticText* m_Message6;
 		wxStaticText* m_left_message7;
 		wxStaticText* m_Message7;
+		wxButton* m_buttonTransLineReset;
 		wxPanel* m_panelAttenuators;
 		wxRadioBox* m_AttenuatorsSelection;
 		wxPanel* m_panelDisplayAttenuator;
@@ -344,6 +348,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		virtual void OnClosePcbCalc( wxCloseEvent& event ) { event.Skip(); }
 		virtual void OnRegulTypeSelection( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnRegulatorCalcButtonClick( wxCommandEvent& event ) { event.Skip(); }
+		virtual void OnRegulatorResetButtonClick( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnRegulatorSelection( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnDataFileSelection( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnEditRegulator( wxCommandEvent& event ) { event.Skip(); }
@@ -353,10 +358,12 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		virtual void OnTWParametersChanged( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnTWCalculateFromExtWidth( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnTWCalculateFromIntWidth( wxCommandEvent& event ) { event.Skip(); }
+		virtual void OnTWResetButtonClick( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnViaCalculate( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnViaRho_Button( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnViaEpsilonR_Button( wxCommandEvent& event ) { event.Skip(); }
 		virtual void onUpdateViaCalcErrorText( wxUpdateUIEvent& event ) { event.Skip(); }
+		virtual void OnViaResetButtonClick( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnElectricalSpacingUnitsSelection( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnElectricalSpacingRefresh( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnTranslineSelection( wxCommandEvent& event ) { event.Skip(); }
@@ -366,6 +373,7 @@ class PCB_CALCULATOR_FRAME_BASE : public KIWAY_PLAYER
 		virtual void OnTranslineRho_Button( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnTranslineAnalyse( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnTranslineSynthetize( wxCommandEvent& event ) { event.Skip(); }
+		virtual void OnTransLineResetButtonClick( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnAttenuatorSelection( wxCommandEvent& event ) { event.Skip(); }
 		virtual void OnPaintAttenuatorPanel( wxPaintEvent& event ) { event.Skip(); }
 		virtual void OnCalculateAttenuator( wxCommandEvent& event ) { event.Skip(); }

pcb_calculator/pcb_calculator.h

@@ -143,6 +143,13 @@ private:
      */
     void OnTWCalculateFromIntWidth( wxCommandEvent& event ) override;
 
+    /**
+     * Function OnTWResetButtonClick
+     * Called when the user clicks the reset button. This sets
+     * the parameters to their default values.
+     */
+    void OnTWResetButtonClick( wxCommandEvent& event ) override;
+
     /**
      * Function TWCalculateWidth
      * Calculate track width required based on given current and temperature rise.
@@ -205,7 +212,14 @@ private:
     /**
      * Update the Error message in Via calculation panel
      */
-	void onUpdateViaCalcErrorText( wxUpdateUIEvent& event ) override;
+    void onUpdateViaCalcErrorText( wxUpdateUIEvent& event ) override;
+
+    /**
+    * Function OnViaResetButtonClick
+    * Called when the user clicks the reset button. This sets
+    * the parameters to their default values.
+    */
+    void OnViaResetButtonClick( wxCommandEvent& event ) override;
 
     /**
      * Function VSDisplayValues
@@ -227,6 +241,13 @@ private:
     */
     void OnTranslineSelection( wxCommandEvent& event ) override;
 
+    /**
+     * Function OnTransLineResetButtonClick
+     * Called when the user clicks the reset button. This sets
+     * the parameters to their default values.
+    */
+    void OnTransLineResetButtonClick( wxCommandEvent& event ) override;
+
     /**
      * Function OnTranslineAnalyse
      * Run a new analyse for the current transline with current parameters
@@ -293,6 +314,7 @@ private:
 
     // Regulators Panel
     void OnRegulatorCalcButtonClick( wxCommandEvent& event ) override;
+    void OnRegulatorResetButtonClick( wxCommandEvent& event ) override;
     void OnRegulTypeSelection( wxCommandEvent& event ) override;
     void OnRegulatorSelection( wxCommandEvent& event ) override;
     void OnDataFileSelection( wxCommandEvent& event ) override;

pcb_calculator/regulators_funct.cpp

@@ -157,6 +157,19 @@ void PCB_CALCULATOR_FRAME::OnRegulatorCalcButtonClick( wxCommandEvent& event )
     RegulatorsSolve();
 }
 
+void PCB_CALCULATOR_FRAME::OnRegulatorResetButtonClick( wxCommandEvent& event )
+{
+    m_RegulR1Value->SetValue( wxT( "10" ) );
+    m_RegulR2Value->SetValue( wxT( "10" ) );
+    m_RegulVrefValue->SetValue( wxT( "3" ) );
+    m_RegulVoutValue->SetValue( wxT( "12" ) );
+    m_choiceRegType->SetSelection( 0 );
+    m_rbRegulR1->SetValue(1);
+    m_rbRegulR2->SetValue(0);
+    m_rbRegulVout->SetValue(0);
+    RegulatorPageUpdate();
+}
+
 void PCB_CALCULATOR_FRAME::RegulatorPageUpdate()
 {
     switch( m_choiceRegType->GetSelection() )

pcb_calculator/tracks_width_versus_current.cpp

@@ -221,6 +221,24 @@ void PCB_CALCULATOR_FRAME::OnTWCalculateFromIntWidth( wxCommandEvent& event )
 }
 
 
+void PCB_CALCULATOR_FRAME::OnTWResetButtonClick( wxCommandEvent& event )
+{
+    m_TrackCurrentValue->SetValue( wxT( "1.0" ) );
+    m_TrackDeltaTValue->SetValue( wxT( "10.0" ) );
+    m_TrackLengthValue->SetValue( wxT( "20" ) );
+    m_TW_CuLength_choiceUnit->SetSelection( 0 );
+    m_TWResistivity->SetValue( wxT( "1.72e-8" ) );
+    m_ExtTrackWidthValue->SetValue( wxT( "0.2" ) );
+    m_TW_ExtTrackWidth_choiceUnit->SetSelection( 0 );
+    m_ExtTrackThicknessValue->SetValue( wxT( "0.035" ) );
+    m_ExtTrackThicknessUnit->SetSelection( 0 );
+    m_IntTrackWidthValue->SetValue( wxT( "0.2" ) );
+    m_TW_IntTrackWidth_choiceUnit->SetSelection( 0 );
+    m_IntTrackThicknessValue->SetValue( wxT( "0.035" ) );
+    m_IntTrackThicknessUnit->SetSelection( 0 );
+}
+
+
 void PCB_CALCULATOR_FRAME::TWDisplayValues( double aCurrent, double aExtWidth,
         double aIntWidth, double aExtThickness, double aIntThickness )
 {

pcb_calculator/transline_dlg_funct.cpp

@@ -440,3 +440,16 @@ void PCB_CALCULATOR_FRAME::OnTranslineSelection( wxCommandEvent& event )
 }
 
 
+/**
+ * Function OnTransLineResetButtonClick
+ * Called when the user clicks the reset button. This sets
+ * the parameters to their default values.
+*/
+void PCB_CALCULATOR_FRAME::OnTransLineResetButtonClick( wxCommandEvent& event )
+{
+    TranslineTypeSelection( DEFAULT_TYPE );
+    m_TranslineSelection->SetSelection( DEFAULT_TYPE );
+
+    m_panelTransline->GetSizer()->Layout();
+    m_panelTransline->Refresh();
+}

pcb_calculator/via.cpp

@@ -108,7 +108,7 @@ void PCB_CALCULATOR_FRAME::onUpdateViaCalcErrorText( wxUpdateUIEvent& event )
 {
     // Update the Error message if a via has a external diameter
     // bigger than the clearance area diameter
-    // (therefore the via is inside a copper zone and some parameters connot be calculated)
+    // (therefore the via is inside a copper zone and some parameters cannot be calculated)
     double clearanceDia = std::abs( DoubleFromString( m_textCtrlClearanceDia->GetValue() ) );
     clearanceDia *= m_choiceClearanceDia->GetUnitScale();
     double padDia = std::abs( DoubleFromString( m_textCtrlViaPadDia->GetValue() ) );
@@ -118,6 +118,30 @@ void PCB_CALCULATOR_FRAME::onUpdateViaCalcErrorText( wxUpdateUIEvent& event )
 }
 
 
+void PCB_CALCULATOR_FRAME::OnViaResetButtonClick( wxCommandEvent& event )
+{
+    #define DEFAULT_UNIT_SEL_MM 0
+
+    m_textCtrlHoleDia->SetValue( wxT( "0.4" ) );
+    m_choiceHoleDia->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlPlatingThickness->SetValue( wxT( "0.035" ) );
+    m_choicePlatingThickness->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlViaLength->SetValue( wxT( "1.6" ) );
+    m_choiceViaLength->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlViaPadDia->SetValue( wxT( "0.6" ) );
+    m_choiceViaPadDia->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlClearanceDia->SetValue( wxT( "1.0" ) );
+    m_choiceClearanceDia->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlImpedance->SetValue( wxT( "50" ) );
+    m_choiceImpedance->SetSelection( DEFAULT_UNIT_SEL_MM );
+    m_textCtrlAppliedCurrent->SetValue( wxT( "1" ) );
+    m_textCtrlPlatingResistivity->SetValue( wxT( "1.72e-8" ) );
+    m_textCtrlPlatingPermittivity->SetValue( wxT( "4.5" ) );
+    m_textCtrlTemperatureDiff->SetValue( wxT( "10" ) );
+    m_textCtrlRiseTime->SetValue( wxT( "1" ) );
+}
+
+
 void PCB_CALCULATOR_FRAME::VS_Init( wxConfigBase* aCfg )
 {
     int      tmp;