} // end activateCDCLChamber
// Enables Worker textboxes and highlights the Graduate Student groupbox
public static void activateCDOrchestra(frmBookCDDVDShop f)
{
activateCDClassical(f); // CDClassical must be activated too
f.grpCDOrchestra.Enabled = true;
f.grpCDOrchestra.BackColor = Color.LimeGreen;
f.txtCDOrchestraConductor.Enabled = true;
} // end activateCDClOrch
} // end activateCDClOrch
// Enables BookCIS textboxes and highlights the BookCIS groupbox
public static void activateBookCIS(frmBookCDDVDShop f)
{
activateBook(f); // Book must be activated too
f.grpBookCIS.Enabled = true;
f.grpBookCIS.BackColor = Color.LimeGreen;
f.txtBookCISCISArea.Enabled = true;
} // end activateWorker
} // end formAddMode
public static void listmode(frmBookCDDVDShop f)
{
f.btnDelete.Enabled = true;
f.btnEdit.Enabled = true;
f.btnFind.Enabled = true;
f.btnSaveEditUpdate.Enabled = true;
}
} // end deactivateProduct
// Disables CDClassical textboxes and groupbox
public static void deactivateCDClassical(frmBookCDDVDShop f)
{
deactivateCDChamber(f);
deactivateCDOrchestra(f);
f.grpCDClassical.Enabled = false;
f.grpCDClassical.BackColor = Color.Red;
} // end deactivateCDClassical
} // end Save
// Display data in object on form
public override void Display(frmBookCDDVDShop f)
{
base.Display(f);
f.txtDVDLeadActor.Text = hiddenLeadActor;
f.txtDVDReleaseDate.Text = hiddenReleaseDate.ToString();
f.txtDVDRunTime.Text = hiddenRunTime.ToString();
} // end Display
//save
public override void Save(frmBookCDDVDShop f)
{
base.Save(f);
hiddenLeadActor = f.txtDVDLeadActor.Text;
hiddenReleaseDate = Convert.ToDateTime(f.txtDVDReleaseDate.Text);
hiddenRunTime = Convert.ToInt32(f.txtDVDRunTime.Text);
} // end Save
} // end Property
// Save data from form to object
public virtual void Save(frmBookCDDVDShop f)
{
hiddenUPC = Convert.ToInt32(f.txtProductUPC.Text);
hiddenPrice = Convert.ToDecimal(f.txtProductPrice.Text);
hiddenTitle = f.txtProductTitle.Text;
hiddenQuantity = Convert.ToInt32(f.txtProductQuantity.Text);
} // end Save
} // end activateBook
// Enables CDCl Chamber Nusic textboxes and highlights the CDCl Chamber Music groupbox
public static void activateCDChamber(frmBookCDDVDShop f)
{
activateCDClassical(f); // CD Classical must be activated too
f.grpCDChamber.Enabled = true;
f.grpCDChamber.BackColor = Color.LimeGreen;
f.txtCDChamberInstrumentList.Enabled = true;
} // end activateCDCLChamber
} // end Save
// Display data in object on form
public virtual void Display(frmBookCDDVDShop f)
{
f.txtProductUPC.Text = hiddenUPC.ToString();
f.txtProductPrice.Text = hiddenPrice.ToString();
f.txtProductTitle.Text = hiddenTitle;
f.txtProductQuantity.Text = hiddenQuantity.ToString();
} // end Display
} // end activateAddButtons
// Enable/disable buttons when not in edit mode
public static void deactivateAddButtons(frmBookCDDVDShop f)
{
f.btnCreateCDOrchestra.Enabled = false;
f.btnCreateDVD.Enabled = false;
f.btnCreateCDChamber.Enabled = false;
f.btnCreateBook.Enabled = false;
f.btnCreateBookCIS.Enabled = false;
} // end deactivateAddButtons
} // end deactivateAllButCDOrchestra
// Activates and deactivates necessary form buttons
// when in add mode
public static void formAddMode(frmBookCDDVDShop f)
{
f.btnClear.Enabled = true;
f.btnDelete.Enabled = false;
f.btnEdit.Enabled = false;
f.btnFind.Enabled = false;
f.btnSaveEditUpdate.Enabled = true;
} // end formAddMode
} // end Save
//display
public override void Display(frmBookCDDVDShop f)
{
base.Display(f);
f.txtBookAuthor.Text = hiddenAuthor;
f.txtBookISBNLeft.Text = hiddenISBNleft.ToString();
f.txtBookISBNRight.Text = hiddenISBNright.ToString();
f.txtBookPages.Text = hiddenPages.ToString();
}
//save
public override void Save(frmBookCDDVDShop f)
{
base.Save(f);
hiddenISBNleft = Convert.ToInt32(f.txtBookISBNLeft.Text);
hiddenISBNright = Convert.ToInt32(f.txtBookISBNRight.Text);
hiddenAuthor = f.txtBookAuthor.Text;
hiddenPages = Convert.ToInt32(f.txtBookPages.Text);
} // end Save
} // end activateWorker
// ***** Disables Product textboxes and highlights the Product groupbox
public static void deactivateProduct(frmBookCDDVDShop f)
{
deactivateCDClassical(f);
deactivateBook(f);
deactivateDVD(f);
f.grpProduct.Enabled = false;
f.grpProduct.BackColor = Color.Red;
} // end deactivateProduct
} // end deactivateAddButtons
// Enables Product textboxes and highlights the Product groupbox
public static void activateProduct(frmBookCDDVDShop f)
{
f.grpProduct.Enabled = true;
f.grpProduct.BackColor = Color.LimeGreen;
f.txtProductUPC.Enabled = true;
f.txtProductPrice.Enabled = true;
f.txtProductTitle.Enabled = true;
f.txtProductQuantity.Enabled = true;
} // end activateProduct
} // end deactivateAllButBook
// Deactivate all but BookCIS
public static void deactivateAllButBookCIS(frmBookCDDVDShop f)
{
FormController.deactivateCDOrchestra(f);
FormController.deactivateCDChamber(f);
FormController.deactivateDVD(f);
FormController.deactivateAddButtons(f);
FormController.deactivateCreateButtons(f);
f.btnCreateBookCIS.Enabled = true;
} // end deactivateAllButBookCIS
} // end Parameterized Constructor
// Resets form to initial state after form is loaded or
// an add operation is performed
public static void resetForm(frmBookCDDVDShop f)
{
// Reset button components
f.btnClear.Enabled = true;
f.btnDelete.Enabled = false;
f.btnEdit.Enabled = false;
f.btnFind.Enabled = false;
f.btnExit.Enabled = true;
f.btnSaveEditUpdate.Enabled = false;
f.btnEnterUPC.Enabled = true;
f.btnCreateBook.Enabled = true;
f.btnCreateBook.Text = "Create Book";
f.btnCreateBookCIS.Enabled = true;
f.btnCreateBookCIS.Text = "Create Book CIS";
f.btnCreateCDOrchestra.Enabled = true;
f.btnCreateCDOrchestra.Text = "Create CD Orchestra";
f.btnCreateCDChamber.Enabled = true;
f.btnCreateCDChamber.Text = "Create CD Chamber";
f.btnCreateDVD.Enabled = true;
f.btnCreateDVD.Text = "Create DVD";
// Reset group components
f.grpProduct.Enabled = true;
f.grpProduct.BackColor = Color.Gainsboro;
f.grpCDClassical.Enabled = false;
f.grpCDClassical.BackColor = Color.Gainsboro;
f.grpBook.Enabled = false;
f.grpBook.BackColor = Color.Gainsboro;
f.grpCDChamber.Enabled = false;
f.grpCDChamber.BackColor = Color.Gainsboro;
f.grpCDOrchestra.Enabled = false;
f.grpCDOrchestra.BackColor = Color.Gainsboro;
f.grpBookCIS.BackColor = Color.Gainsboro;
f.grpBookCIS.Enabled = false;
f.grpDVD.BackColor = Color.Gainsboro;
f.grpDVD.Enabled = false;
// Reset Text boxes
// f.txtProductUPC.Focus();
f.txtProductUPC.Enabled = false;
f.txtProductPrice.Enabled = false;
f.txtProductTitle.Enabled = false;
f.txtProductQuantity.Enabled = false;
f.txtBookISBNLeft.Enabled = false;
f.txtBookISBNRight.Enabled = false;
f.txtBookAuthor.Enabled = false;
f.txtBookPages.Enabled = false;
f.txtDVDLeadActor.Enabled = false;
f.txtDVDReleaseDate.Enabled = false;
f.txtDVDRunTime.Enabled = false;
f.txtCDClassicalLabel.Enabled = false;
f.txtCDClassicalArtists.Enabled = false;
f.txtCDChamberInstrumentList.Enabled = false;
f.txtCDOrchestraConductor.Enabled = false;
f.txtBookCISCISArea.Enabled = false;
} // end resetForm
} // end activateProduct
// Enables CDClassical textboxes and highlights the CDClassical groupbox
public static void activateCDClassical(frmBookCDDVDShop f)
{
activateProduct(f);
f.grpCDClassical.Enabled = true;
f.grpCDClassical.BackColor = Color.LimeGreen;
f.grpBook.BackColor = Color.Red;
f.grpDVD.BackColor = Color.Red;
f.txtCDClassicalLabel.Enabled = true;
f.txtCDClassicalArtists.Enabled = true;
} // end ActivateCDCLassical
} // end activateBook
// Enables DVD textboxes and highlights the DVD groupbox
public static void activateDVD(frmBookCDDVDShop f)
{
activateProduct(f);
f.grpDVD.Enabled = true;
f.grpDVD.BackColor = Color.LimeGreen;
f.grpCDClassical.BackColor = Color.Red;
f.grpBook.BackColor = Color.Red;
f.txtDVDLeadActor.Enabled = true;
f.txtDVDReleaseDate.Enabled = true;
f.txtDVDRunTime.Enabled = true;
} // end activateBook
} // end ActivateCDCLassical
// Enables Book textboxes and highlights the Book groupbox
public static void activateBook(frmBookCDDVDShop f)
{
activateProduct(f);
f.grpBook.Enabled = true;
f.grpBook.BackColor = Color.LimeGreen;
f.grpCDClassical.BackColor = Color.Red;
f.grpDVD.BackColor = Color.Red;
f.txtBookISBNLeft.Enabled = true;
f.txtBookISBNRight.Enabled = true;
f.txtBookAuthor.Enabled = true;
f.txtBookPages.Enabled = true;
} // end activateBook
} // end ToString
public virtual bool validate(frmBookCDDVDShop f)
{
bool check = true;
try
{
//check = Convert.ToInt32(f.txtProductUPC.Text);
check = Decimal.Parse(f.txtProductPrice.Text) > 0;
//check = f.txtProductTitle.Text;
check = Convert.ToInt32(f.txtProductQuantity.Text) > 0;
return(check);
}
catch
{
MessageBox.Show("Invalid data");
return(false);
}
}
} // end deativateBookCIS
// Clear all textboxes on the form
public static void clear(frmBookCDDVDShop f)
{
f.txtProductUPC.Text = "";
f.txtProductPrice.Text = "";
f.txtProductTitle.Text = "";
f.txtProductQuantity.Text = "";
f.txtBookISBNLeft.Text = "";
f.txtBookISBNRight.Text = "";
f.txtBookAuthor.Text = "";
f.txtBookPages.Text = "";
f.txtCDClassicalLabel.Text = "";
f.txtCDClassicalArtists.Text = "";
f.txtCDChamberInstrumentList.Text = "";
f.txtCDOrchestraConductor.Text = "";
f.txtBookCISCISArea.Text = "";
f.txtDVDLeadActor.Text = "";
f.txtDVDReleaseDate.Text = "";
f.txtDVDRunTime.Text = "";
resetForm(f);
} // end Clear
} // end deativateBookCIS
// Disables textboxes groupbox
public static void deactivateDVD(frmBookCDDVDShop f)
{
f.grpDVD.Enabled = false;
f.grpDVD.BackColor = Color.Red;
} // end deativateBookCIS
} // end deactivateCDChamber
// Disables CD Orchestra textboxes and the CD Orchestra groupbox
public static void deactivateCDOrchestra(frmBookCDDVDShop f)
{
f.grpCDOrchestra.Enabled = false;
f.grpCDOrchestra.BackColor = Color.Red;
} // end deativateCDClOrch
} // end deactivateBook
// Disables CDClChamber textboxes and highlights the CD Chamber groupbox
public static void deactivateCDChamber(frmBookCDDVDShop f)
{
f.grpCDChamber.Enabled = false;
f.grpCDChamber.BackColor = Color.Red;
} // end deactivateCDChamber
} // end deactivateCDClassical
// Disables Book textboxes and groupbox
public static void deactivateBook(frmBookCDDVDShop f)
{
deactivateBookCIS(f);
f.grpBook.Enabled = false;
f.grpBook.BackColor = Color.Red;
} // end deactivateBook
} // end Save
public override void Display(frmBookCDDVDShop f)
{
base.Display(f);
f.txtBookCISCISArea.Text = hiddenCISArea;
}
public override void Save(frmBookCDDVDShop f)
{
base.Save(f);
hiddenConductor = f.txtCDOrchestraConductor.Text;
} // end Save
} // end Save
// Display data in object on form
public override void Display(frmBookCDDVDShop f)
{
base.Display(f);
f.txtCDOrchestraConductor.Text = hiddenConductor;
} // end Display
// Parametrized Constructor
public FormController(frmBookCDDVDShop parentForm)
{
f = parentForm;
} // end Parameterized Constructor
