private static extern uint HPDF_Page_SetSlideShow(IntPtr page,
HPdfTransitionStyle type, float disp_time, float trans_time);
private static void PrintPage(HPdfPage page, string caption, HPdfFont font,
HPdfTransitionStyle type, HPdfPage prev, HPdfPage next)
{
float r = (float)rand.Next(255) / 255;
float g = (float)rand.Next(255) / 255;
float b = (float)rand.Next(255) / 255;
HPdfRect rect;
HPdfDestination dst;
HPdfAnnotation annot;
page.SetWidth(800);
page.SetHeight(600);
page.SetRGBFill(r, g, b);
page.Rectangle(0, 0, 800, 600);
page.Fill();
page.SetRGBFill(1.0f - r, 1.0f - g, 1.0f - b);
page.SetFontAndSize(font, 30);
page.BeginText();
page.SetTextMatrix(0.8f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f);
page.TextOut(50, 530, caption);
page.SetTextMatrix(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f);
page.SetFontAndSize(font, 20);
page.TextOut(55, 300,
"Type \"Ctrl+L\" in order to return from full screen mode.");
page.EndText();
page.SetSlideShow(type, 5.0f, 1.0f);
page.SetFontAndSize(font, 20);
if (next != null)
{
page.BeginText();
page.TextOut(680, 50, "Next=>");
page.EndText();
rect.left = 680;
rect.right = 750;
rect.top = 70;
rect.bottom = 50;
dst = next.CreateDestination();
dst.SetFit();
annot = page.CreateLinkAnnot(rect, dst);
annot.SetBorderStyle(0, 0, 0);
annot.SetHighlightMode(HPdfAnnotHighlightMode.HPDF_ANNOT_INVERT_BOX);
}
if (prev != null)
{
page.BeginText();
page.TextOut(50, 50, "<=Prev");
page.EndText();
rect.left = 50;
rect.right = 110;
rect.top = 70;
rect.bottom = 50;
dst = prev.CreateDestination();
dst.SetFit();
annot = page.CreateLinkAnnot(rect, dst);
annot.SetBorderStyle(0, 0, 0);
annot.SetHighlightMode(HPdfAnnotHighlightMode.HPDF_ANNOT_INVERT_BOX);
}
}
public void SetSlideShow(HPdfTransitionStyle type, float disp_time,
float trans_time)
{
HPDF_Page_SetSlideShow(hpage, type, disp_time, trans_time);
}
private static void PrintPage (HPdfPage page, string caption, HPdfFont font,
HPdfTransitionStyle type, HPdfPage prev, HPdfPage next) {
float r = (float)rand.Next(255) / 255;
float g = (float)rand.Next(255) / 255;
float b = (float)rand.Next(255) / 255;
HPdfRect rect;
HPdfDestination dst;
HPdfAnnotation annot;
page.SetWidth (800);
page.SetHeight (600);
page.SetRGBFill (r, g, b);
page.Rectangle ( 0, 0, 800, 600);
page.Fill ();
page.SetRGBFill (1.0f - r, 1.0f - g, 1.0f - b);
page.SetFontAndSize (font, 30);
page.BeginText ();
page.SetTextMatrix (0.8f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f);
page.TextOut (50, 530, caption);
page.SetTextMatrix (1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f);
page.SetFontAndSize (font, 20);
page.TextOut (55, 300,
"Type \"Ctrl+L\" in order to return from full screen mode.");
page.EndText ();
page.SetSlideShow (type, 5.0f, 1.0f);
page.SetFontAndSize (font, 20);
if (next != null) {
page.BeginText ();
page.TextOut (680, 50, "Next=>");
page.EndText ();
rect.left = 680;
rect.right = 750;
rect.top = 70;
rect.bottom = 50;
dst = next.CreateDestination();
dst.SetFit();
annot = page.CreateLinkAnnot (rect, dst);
annot.SetBorderStyle (0, 0, 0);
annot.SetHighlightMode (HPdfAnnotHighlightMode.HPDF_ANNOT_INVERT_BOX);
}
if (prev != null) {
page.BeginText ();
page.TextOut (50, 50, "<=Prev");
page.EndText ();
rect.left = 50;
rect.right = 110;
rect.top = 70;
rect.bottom = 50;
dst = prev.CreateDestination();
dst.SetFit();
annot = page.CreateLinkAnnot (rect, dst);
annot.SetBorderStyle (0, 0, 0);
annot.SetHighlightMode (HPdfAnnotHighlightMode.HPDF_ANNOT_INVERT_BOX);
}
}
