|
|
@ -50,9 +50,8 @@ pub fn save_to_pdf(addresses: &str, filename: &str) { |
|
|
|
|
|
|
|
// Add address + private key
|
|
|
|
add_address_to_page(¤t_layer, &font, &font_bold, address, is_taddr, pos); |
|
|
|
add_pk_to_page(¤t_layer, &font, &font_bold, pk, is_taddr, seed, hdpath, pos); |
|
|
|
|
|
|
|
// Is the shape stroked? Is the shape closed? Is the shape filled?
|
|
|
|
add_pk_to_page(¤t_layer, &font, &font_bold, pk, address, is_taddr, seed, hdpath, pos); |
|
|
|
|
|
|
|
let line1 = Line { |
|
|
|
points: vec![(Point::new(Mm(5.0), Mm(160.0)), false), (Point::new(Mm(205.0), Mm(160.0)), false)], |
|
|
|
is_closed: true, |
|
|
@ -122,13 +121,17 @@ fn add_footer_to_page(current_layer: &PdfLayerReference, font: &IndirectFontRef, |
|
|
|
* Add the address section to the PDF at `pos`. Note that each page can fit only 2 wallets, so pos has to effectively be either 0 or 1. |
|
|
|
*/ |
|
|
|
fn add_address_to_page(current_layer: &PdfLayerReference, font: &IndirectFontRef, font_bold: &IndirectFontRef, address: &str, is_taddr: bool, pos: u32) { |
|
|
|
let (scaledimg, finalsize) = qrcode_scaled(address, if is_taddr {15} else {10}); |
|
|
|
let (scaledimg, finalsize) = qrcode_scaled(address, if is_taddr {13} else {10}); |
|
|
|
|
|
|
|
// page_height top_margin vertical_padding position
|
|
|
|
let ypos = 297.0 - 5.0 - 50.0 - (140.0 * pos as f64); |
|
|
|
add_qrcode_image_to_page(current_layer, scaledimg, finalsize, Mm(10.0), Mm(ypos)); |
|
|
|
|
|
|
|
let ypos = 297.0 - 5.0 - 35.0 - (140.0 * pos as f64); |
|
|
|
let title = if is_taddr {"T Address"} else {"ZEC Address (Sapling)"}; |
|
|
|
|
|
|
|
add_address_at(current_layer, font, font_bold, title, address, &scaledimg, finalsize, ypos); |
|
|
|
} |
|
|
|
|
|
|
|
fn add_address_at(current_layer: &PdfLayerReference, font: &IndirectFontRef, font_bold: &IndirectFontRef, title: &str, address: &str, qrcode: &Vec<u8>, finalsize: usize, ypos: f64) { |
|
|
|
add_qrcode_image_to_page(current_layer, qrcode, finalsize, Mm(10.0), Mm(ypos)); |
|
|
|
current_layer.use_text(title, 14, Mm(55.0), Mm(ypos+27.5), &font_bold); |
|
|
|
|
|
|
|
let strs = split_to_max(&address, 39, 39); // No spaces, so user can copy the address
|
|
|
@ -140,29 +143,60 @@ fn add_address_to_page(current_layer: &PdfLayerReference, font: &IndirectFontRef |
|
|
|
/**
|
|
|
|
* Add the private key section to the PDF at `pos`, which can effectively be only 0 or 1. |
|
|
|
*/ |
|
|
|
fn add_pk_to_page(current_layer: &PdfLayerReference, font: &IndirectFontRef, font_bold: &IndirectFontRef, pk: &str, is_taddr: bool, seed: &str, path: &str, pos: u32) { |
|
|
|
fn add_pk_to_page(current_layer: &PdfLayerReference, font: &IndirectFontRef, font_bold: &IndirectFontRef, pk: &str, address: &str, is_taddr: bool, seed: &str, path: &str, pos: u32) { |
|
|
|
// page_height top_margin vertical_padding position
|
|
|
|
let ypos = 297.0 - 5.0 - 90.0 - (140.0 * pos as f64); |
|
|
|
|
|
|
|
let line1 = Line { |
|
|
|
points: vec![(Point::new(Mm(5.0), Mm(ypos + 50.0)), false), (Point::new(Mm(205.0), Mm(ypos + 50.0)), false)], |
|
|
|
is_closed: true, |
|
|
|
has_fill: false, |
|
|
|
has_stroke: true, |
|
|
|
is_clipping_path: false, |
|
|
|
}; |
|
|
|
|
|
|
|
let outline_color = printpdf::Color::Rgb(Rgb::new(0.0, 0.0, 0.0, None)); |
|
|
|
|
|
|
|
current_layer.set_outline_color(outline_color); |
|
|
|
let mut dash_pattern = LineDashPattern::default(); |
|
|
|
dash_pattern.dash_1 = Some(5); |
|
|
|
current_layer.set_line_dash_pattern(dash_pattern); |
|
|
|
current_layer.set_outline_thickness(1.0); |
|
|
|
|
|
|
|
// Draw first line
|
|
|
|
current_layer.add_shape(line1); |
|
|
|
|
|
|
|
// Reset the dashed line pattern
|
|
|
|
current_layer.set_line_dash_pattern(LineDashPattern::default()); |
|
|
|
|
|
|
|
let (scaledimg, finalsize) = qrcode_scaled(pk, if is_taddr {20} else {10}); |
|
|
|
|
|
|
|
// page_height top_margin vertical_padding position
|
|
|
|
let ypos = 297.0 - 5.0 - 100.0 - (140.0 * pos as f64); |
|
|
|
add_qrcode_image_to_page(current_layer, scaledimg, finalsize, Mm(145.0), Mm(ypos-17.5)); |
|
|
|
add_qrcode_image_to_page(current_layer, &scaledimg, finalsize, Mm(145.0), Mm(ypos-17.5)); |
|
|
|
|
|
|
|
current_layer.use_text("Private Key", 14, Mm(10.0), Mm(ypos+32.5), &font_bold); |
|
|
|
current_layer.use_text("Private Key", 14, Mm(10.0), Mm(ypos+37.5), &font_bold); |
|
|
|
let strs = split_to_max(&pk, 45, 45); // No spaces, so user can copy the private key
|
|
|
|
for i in 0..strs.len() { |
|
|
|
current_layer.use_text(strs[i].clone(), 12, Mm(10.0), Mm(ypos+25.0-((i*5) as f64)), &font); |
|
|
|
current_layer.use_text(strs[i].clone(), 12, Mm(10.0), Mm(ypos+32.5-((i*5) as f64)), &font); |
|
|
|
} |
|
|
|
|
|
|
|
// Add the address a second time below the private key
|
|
|
|
let title = if is_taddr {"T Address"} else {"ZEC Address (Sapling)"}; |
|
|
|
current_layer.use_text(title, 12, Mm(10.0), Mm(ypos-10.0), &font_bold);
|
|
|
|
let strs = split_to_max(&address, 39, 39); // No spaces, so user can copy the address
|
|
|
|
for i in 0..strs.len() { |
|
|
|
current_layer.use_text(strs[i].clone(), 12, Mm(10.0), Mm(ypos-15.0-((i*5) as f64)), &font); |
|
|
|
} |
|
|
|
|
|
|
|
// And add the seed too.
|
|
|
|
if !is_taddr { |
|
|
|
current_layer.use_text(format!("HDSeed: {}, Path: {}", seed, path).as_str(), 8, Mm(10.0), Mm(ypos-25.0), &font); |
|
|
|
current_layer.use_text(format!("HDSeed: {}, Path: {}", seed, path).as_str(), 8, Mm(10.0), Mm(ypos-35.0), &font); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
/**
|
|
|
|
* Insert the given QRCode into the PDF at the given x,y co-ordinates. The qr code is a vector of RGB values.
|
|
|
|
*/ |
|
|
|
fn add_qrcode_image_to_page(current_layer: &PdfLayerReference, qr: Vec<u8>, qrsize: usize, x: Mm, y: Mm) { |
|
|
|
fn add_qrcode_image_to_page(current_layer: &PdfLayerReference, qr: &Vec<u8>, qrsize: usize, x: Mm, y: Mm) { |
|
|
|
// you can also construct images manually from your data:
|
|
|
|
let image_file_2 = ImageXObject { |
|
|
|
width: Px(qrsize), |
|
|
@ -173,7 +207,7 @@ fn add_qrcode_image_to_page(current_layer: &PdfLayerReference, qr: Vec<u8>, qrsi |
|
|
|
/* put your bytes here. Make sure the total number of bytes =
|
|
|
|
width * height * (bytes per component * number of components) |
|
|
|
(e.g. 2 (bytes) x 3 (colors) for RGB 16bit) */ |
|
|
|
image_data: qr, |
|
|
|
image_data: qr.to_vec(), |
|
|
|
image_filter: None, /* does not work yet */ |
|
|
|
clipping_bbox: None, /* doesn't work either, untested */ |
|
|
|
}; |
|
|
|