// Iterate through the recipes setting each of their html representations into
// a UIMarkupTextPrintFormatter and add that formatter to the printing job.
void SetupPrintFormatters ()
{
CGRect contentArea = ContentArea;
nfloat previousFormatterMaxY = contentArea.Top;
nint page = 0;
foreach (Exercise recipe in exercises) {
string html = recipe.HtmlRepresentation;
// ios9 calls NumberOfPages -> SetupPrintFormatters not from main thread, but UIMarkupTextPrintFormatter is UIKit class (must be accessed from main thread)
DispatchQueue.MainQueue.DispatchSync (() => {
var formatter = new UIMarkupTextPrintFormatter (html);
recipeFormatterMap.Add (formatter, recipe);
// Make room for the recipe info
UIEdgeInsets contentInsets = UIEdgeInsets.Zero;
contentInsets.Top = previousFormatterMaxY + RecipeInfoHeight;
if (contentInsets.Top > contentArea.Bottom) {
// Move to the next page
contentInsets.Top = contentArea.Top + RecipeInfoHeight;
page++;
}
formatter.ContentInsets = contentInsets;
// Add the formatter to the renderer at the specified page
AddPrintFormatter (formatter, page);
page = formatter.StartPage + formatter.PageCount - 1;
previousFormatterMaxY = formatter.RectangleForPage (page).Bottom;
});
}
}
// Iterate through the recipes setting each of their html representations into
// a UIMarkupTextPrintFormatter and add that formatter to the printing job.
void SetupPrintFormatters()
{
RectangleF contentArea = ContentArea;
float previousFormatterMaxY = contentArea.Top;
int page = 0;
foreach (Recipe recipe in recipes)
{
string html = recipe.HtmlRepresentation;
UIMarkupTextPrintFormatter formatter = new UIMarkupTextPrintFormatter(html);
recipeFormatterMap.Add(formatter, recipe);
// Make room for the recipe info
UIEdgeInsets contentInsets = new UIEdgeInsets(0.0f, 0.0f, 0.0f, 0.0f);
contentInsets.Top = previousFormatterMaxY + RecipeInfoHeight;
if (contentInsets.Top > contentArea.Bottom)
{
// Move to the next page
contentInsets.Top = contentArea.Top + RecipeInfoHeight;
page++;
}
formatter.ContentInsets = contentInsets;
// Add the formatter to the renderer at the specified page
AddPrintFormatter(formatter, page);
page = formatter.StartPage + formatter.PageCount - 1;
previousFormatterMaxY = formatter.RectangleForPage(page).Bottom;
}
}
// Iterate through the recipes setting each of their html representations into
// a UIMarkupTextPrintFormatter and add that formatter to the printing job.
void SetupPrintFormatters()
{
CGRect contentArea = ContentArea;
nfloat previousFormatterMaxY = contentArea.Top;
nint page = 0;
foreach (Recipe recipe in recipes)
{
string html = recipe.HtmlRepresentation;
// ios9 calls NumberOfPages -> SetupPrintFormatters not from main thread, but UIMarkupTextPrintFormatter is UIKit class (must be accessed from main thread)
DispatchQueue.MainQueue.DispatchSync(() => {
var formatter = new UIMarkupTextPrintFormatter(html);
recipeFormatterMap.Add(formatter, recipe);
// Make room for the recipe info
UIEdgeInsets contentInsets = UIEdgeInsets.Zero;
contentInsets.Top = previousFormatterMaxY + RecipeInfoHeight;
if (contentInsets.Top > contentArea.Bottom)
{
// Move to the next page
contentInsets.Top = contentArea.Top + RecipeInfoHeight;
page++;
}
formatter.ContentInsets = contentInsets;
// Add the formatter to the renderer at the specified page
AddPrintFormatter(formatter, page);
page = formatter.StartPage + formatter.PageCount - 1;
previousFormatterMaxY = formatter.RectangleForPage(page).Bottom;
});
}
}
// Iterate through the recipes setting each of their html representations into
// a UIMarkupTextPrintFormatter and add that formatter to the printing job.
void SetupPrintFormatters ()
{
RectangleF contentArea = ContentArea;
float previousFormatterMaxY = contentArea.Top;
int page = 0;
foreach (Recipe recipe in recipes) {
string html = recipe.HtmlRepresentation;
UIMarkupTextPrintFormatter formatter = new UIMarkupTextPrintFormatter (html);
recipeFormatterMap.Add (formatter, recipe);
// Make room for the recipe info
UIEdgeInsets contentInsets = new UIEdgeInsets (0.0f, 0.0f, 0.0f, 0.0f);
contentInsets.Top = previousFormatterMaxY + RecipeInfoHeight;
if (contentInsets.Top > contentArea.Bottom) {
// Move to the next page
contentInsets.Top = contentArea.Top + RecipeInfoHeight;
page++;
}
formatter.ContentInsets = contentInsets;
// Add the formatter to the renderer at the specified page
AddPrintFormatter (formatter, page);
page = formatter.StartPage + formatter.PageCount - 1;
previousFormatterMaxY = formatter.RectangleForPage (page).Bottom;
}
}
