/// <summary>
/// Display the wizard finish page.
/// </summary>
private void DisplayFinishPage()
{
this.SuspendLayout();
WizardBaseCtl previousPage = null;
// Check if there was a previous wizard page.
if (wizardPage != null)
{
task = wizardPage.BkgTask;
previousPage = wizardPage;
// Remove the previous wizard page.
pnlContent.Controls.Remove(wizardPage);
}
wizardPage = _finishPage;
// Subscribe for wizard events.
(wizardPage as WizFinishPageCtl).FinishPageExit +=
new WizFinishPageCtl.FinishPageExitEventHandler(OnFinishPageExit);
string wizName = Translator.Translate(wizardName);
string finishing = Translator.Translate("TXT_WIZFINISHING");
// Set the title bar text.
SetTitle($"{wizName} {finishing}");
AddPageToForm(wizardPage);
// Set the table of variables.
// If this is the first wizard step then the table should be empty.
wizardPage.BkgTask = task;
// Set the wizard direction
wizardPage.Direction = wizardDirection;
if (previousPage != null)
{
// Set the wizard direction
previousPage.Direction = wizardDirection;
previousPage.ExecutePageLeaveActions();
}
wizardPage.ExecutePageEnterActions();
wizardPage.Focus();
this.ResumeLayout();
}
/// <summary>
/// Display the wizard page that corresponds to the current
/// wizard step.
/// </summary>
private void DisplayActiveWizardPage()
{
// Check if the specified wizardStep is in range.
if (wizardStep < 0 || wizardStep >= wizardPages.Count)
{
return;
}
this.SuspendLayout();
WizardBaseCtl previousPage = null;
// Check if there was a previous wizard page.
if (wizardPage != null)
{
task = wizardPage.BkgTask;
previousPage = wizardPage;
}
wizardPage = wizardPages[wizardStep] as WizardBaseCtl;
if (this.wizardPage != null)
{
// On first wizard page, disable "Back" button
stepButtons.CanMoveBack = (wizardStep > 0);
// On last wizard page, disable "Next" button
stepButtons.CanMoveNext = (wizardStep < wizardPages.Count - 1);
// On last wizard page, enable "Finish" button
stepButtons.CanFinish = (wizardStep >= wizardPages.Count - 1);
// Set the title bar text (e.g. "Wizard X Step 2 of 4").
// If the wizard has only one step show .
if (wizardPages.Count > 1)
{
string wizName = Translator.Translate(wizardName);
string stepText = Translator.Translate("TXT_WIZARDSTEPTEXT");
int step = wizardStep + 1;
string delim = Translator.Translate("TXT_WIZARDSTEPDELIMITER");
int count = wizardPages.Count;
SetTitle($"{wizName} - {stepText} {step} {delim} {count}");
}
else
{
SetTitle(Translator.Translate(wizardName));
}
AddPageToForm(wizardPage);
wizardPage.BkgTask = task;
// Set the wizard direction
wizardPage.Direction = wizardDirection;
wizardPage.Focus();
this.ShowImage = wizardPage.ShowImage;
this.ShowSeparator = wizardPage.ShowSeparator;
}
this.ResumeLayout();
if (previousPage != null)
{
// Set the wizard direction
previousPage.Direction = wizardDirection;
previousPage.ExecutePageLeaveActions();
}
if (this.wizardPage != null)
{
// Execute the custom actions for the wizard page.
// This is necessary because different actions might
// be needed when moving next or back.
wizardPage.ExecutePageEnterActions();
}
}
