| public SetCompressionMode ( uint mode ) : void | ||
| mode | uint | |
| Результат | void | |
public static void Main() {
Console.WriteLine("libhpdf-" + HPdfDoc.HPdfGetVersion());
try {
HPdfDoc pdf = new HPdfDoc();
pdf.SetCompressionMode(HPdfDoc.HPDF_COMP_ALL);
/* create default-font */
HPdfFont font = pdf.GetFont("Helvetica", null);
pdf.SetPageMode(HPdfPageMode.HPDF_PAGE_MODE_USE_OUTLINE);
/* add a new page object. */
/* Add 3 pages to the document. */
HPdfPage page0 = pdf.AddPage();
page0.SetFontAndSize (font, 30);
PrintPage(page0, 1);
HPdfPage page1 = pdf.AddPage();
page1.SetFontAndSize(font, 30);
PrintPage(page1, 2);
HPdfPage page2 = pdf.AddPage();
page2.SetFontAndSize(font, 30);
PrintPage(page2, 3);
/* create outline root. */
HPdfOutline root = pdf.CreateOutline(null, "OutlineRoot", null);
root.SetOpened (true);
HPdfOutline outline0 = pdf.CreateOutline(root, "page1", null);
HPdfOutline outline1 = pdf.CreateOutline(root, "page2", null);
/* create outline with test which is ISO8859-2 encoding */
HPdfOutline outline2 = pdf.CreateOutline(root, "ISO8859-2 text гдежзий",
pdf.GetEncoder("ISO8859-2"));
/* create destination objects on each pages
* and link it to outline items.
*/
HPdfDestination dst = page0.CreateDestination();
dst.SetXYZ(0, page0.GetHeight(), 1);
outline0.SetDestination(dst);
dst = page1.CreateDestination();
dst.SetXYZ(0, page1.GetHeight(), 1);
outline1.SetDestination(dst);
dst = page2.CreateDestination();
dst.SetXYZ(0, page2.GetHeight(), 1);
outline2.SetDestination(dst);
/* save the document to a file */
pdf.SaveToFile("OutlineDemo.pdf");
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
}
}
public static void Main() {
Console.WriteLine("libhpdf-" + HPdfDoc.HPdfGetVersion());
try {
const int PAGE_HEIGHT = 210;
string samp_text = "アメンボ赤いなあいうえお。浮き藻に小エビもおよいでる。";
HPdfFont[] detail_font = new HPdfFont[16];
HPdfDoc pdf = new HPdfDoc();
/*declaration for using Japanese font, encoding. */
pdf.UseJPEncodings();
pdf.UseJPFonts();
detail_font[0] = pdf.GetFont("MS-Mincyo", "90ms-RKSJ-H");
detail_font[1] = pdf.GetFont("MS-Mincyo,Bold", "90ms-RKSJ-H");
detail_font[2] = pdf.GetFont("MS-Mincyo,Italic", "90ms-RKSJ-H");
detail_font[3] = pdf.GetFont("MS-Mincyo,BoldItalic", "90ms-RKSJ-H");
detail_font[4] = pdf.GetFont("MS-PMincyo", "90msp-RKSJ-H");
detail_font[5] = pdf.GetFont("MS-PMincyo,Bold", "90msp-RKSJ-H");
detail_font[6] = pdf.GetFont("MS-PMincyo,Italic", "90msp-RKSJ-H");
detail_font[7] = pdf.GetFont("MS-PMincyo,BoldItalic",
"90msp-RKSJ-H");
detail_font[8] = pdf.GetFont("MS-Gothic", "90ms-RKSJ-H");
detail_font[9] = pdf.GetFont("MS-Gothic,Bold", "90ms-RKSJ-H");
detail_font[10] = pdf.GetFont("MS-Gothic,Italic", "90ms-RKSJ-H");
detail_font[11] = pdf.GetFont("MS-Gothic,BoldItalic", "90ms-RKSJ-H");
detail_font[12] = pdf.GetFont("MS-PGothic", "90msp-RKSJ-H");
detail_font[13] = pdf.GetFont("MS-PGothic,Bold", "90msp-RKSJ-H");
detail_font[14] = pdf.GetFont("MS-PGothic,Italic", "90msp-RKSJ-H");
detail_font[15] = pdf.GetFont("MS-PGothic,BoldItalic",
"90msp-RKSJ-H");
/*configure pdf-document to be compressed. */
pdf.SetCompressionMode(HPdfDoc.HPDF_COMP_ALL);
/*Set page mode to use outlines. */
pdf.SetPageMode(HPdfPageMode.HPDF_PAGE_MODE_USE_OUTLINE);
/*create outline root. */
HPdfOutline root = pdf.CreateOutline(null, "JP font demo", null);
root.SetOpened (true);
for (int i = 0; i <= 15; i++) {
float x_pos;
/*add a new page object. */
HPdfPage page = pdf.AddPage();
/*create outline entry */
HPdfOutline outline = pdf.CreateOutline(root,
detail_font[i].GetFontName(), null);
HPdfDestination dst = page.CreateDestination();
outline.SetDestination(dst);
HPdfFont title_font = pdf.GetFont("Helvetica", null);
page.SetFontAndSize(title_font, 10);
page.BeginText();
/*move the position of the text to top of the page. */
page.MoveTextPos(10, 190);
page.ShowText(detail_font[i].GetFontName());
page.SetFontAndSize(detail_font[i], 15);
page.MoveTextPos(10, -20);
page.ShowText("abcdefghijklmnopqrstuvwxyz");
page.MoveTextPos(0, -20);
page.ShowText("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
page.MoveTextPos(0, -20);
page.ShowText("1234567890");
page.MoveTextPos(0, -20);
page.SetFontAndSize(detail_font[i], 10);
page.ShowText(samp_text);
page.MoveTextPos(0, -18);
page.SetFontAndSize(detail_font[i], 16);
page.ShowText(samp_text);
page.MoveTextPos(0, -27);
page.SetFontAndSize(detail_font[i], 23);
page.ShowText(samp_text);
page.MoveTextPos(0, -36);
page.SetFontAndSize(detail_font[i], 30);
page.ShowText(samp_text);
HPdfPoint p = page.GetCurrentTextPos();
/*finish to print text. */
page.EndText();
page.SetLineWidth(0.5f);
x_pos = 20;
for (int j = 0; j <= samp_text.Length / 2; j++) {
page.MoveTo(x_pos, p.y - 10);
page.LineTo(x_pos, p.y - 12);
page.Stroke();
x_pos = x_pos + 30;
}
page.SetWidth(p.x + 20);
page.SetHeight(PAGE_HEIGHT);
page.MoveTo(10, PAGE_HEIGHT - 25);
page.LineTo(p.x + 10, PAGE_HEIGHT - 25);
page.Stroke();
page.MoveTo(10, PAGE_HEIGHT - 85);
page.LineTo(p.x + 10, PAGE_HEIGHT - 85);
page.Stroke();
page.MoveTo(10, p.y - 12);
page.LineTo(p.x + 10, p.y - 12);
page.Stroke();
}
pdf.SaveToFile("JPFontDemo.pdf");
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
}
}
public static void Main()
{
Console.WriteLine("libhpdf-" + HPdfDoc.HPdfGetVersion());
try {
HPdfDoc pdf = new HPdfDoc();
pdf.SetCompressionMode(HPdfDoc.HPDF_COMP_ALL);
/* create default-font */
HPdfFont font = pdf.GetFont("Helvetica", null);
/* add a new page object. */
HPdfPage page = pdf.AddPage();
page.SetWidth(550);
page.SetHeight(500);
HPdfDestination dst = page.CreateDestination();
dst.SetXYZ(0, page.GetHeight(), 1);
pdf.SetOpenAction(dst);
page.BeginText();
page.SetFontAndSize(font, 20);
page.MoveTextPos(220, page.GetHeight() - 70);
page.ShowText("ImageDemo");
page.EndText();
/* load image file. */
HPdfImage image = pdf.LoadPngImageFromFile("demo\\pngsuite\\basn3p02.png");
/* image1 is masked by image2. */
HPdfImage image1 = pdf.LoadPngImageFromFile("demo\\pngsuite\\basn3p02.png");
/* image2 is a mask image. */
HPdfImage image2 = pdf.LoadPngImageFromFile("demo\\pngsuite\\basn0g01.png");
/* image3 is a RGB-color image. we use this image for color-mask
* demo.
*/
HPdfImage image3 = pdf.LoadPngImageFromFile("demo\\pngsuite\\maskimage.png");
float iw = image.GetWidth();
float ih = image.GetHeight();
page.SetLineWidth(0.5f);
float x = 100;
float y = page.GetHeight() - 150;
/* Draw image to the canvas. (normal-mode with actual size.)*/
page.DrawImage(image, x, y, iw, ih);
ShowDescription(page, x, y, "Actual Size");
x += 150;
/* Scalling image (X direction) */
page.DrawImage(image, x, y, iw * 1.5f, ih);
ShowDescription(page, x, y, "Scalling image (X direction)");
x += 150;
/* Scalling image (Y direction). */
page.DrawImage(image, x, y, iw, ih * 1.5f);
ShowDescription(page, x, y, "Scalling image (Y direction)");
x = 100;
y -= 120;
/* Skewing image. */
float angle1 = 10;
float angle2 = 20;
float rad1 = angle1 / 180 * 3.141592f;
float rad2 = angle2 / 180 * 3.141592f;
page.GSave();
page.Concat(iw, (float)Math.Tan(rad1) * iw, (float)Math.Tan(rad2) * ih,
ih, x, y);
page.ExecuteXObject(image);
page.GRestore();
ShowDescription(page, x, y, "Skewing image");
x += 150;
/* Rotating image */
float angle = 30; /* rotation of 30 degrees. */
float rad = angle / 180 * 3.141592f; /* Calcurate the radian value. */
page.GSave();
page.Concat((float)(iw * Math.Cos(rad)),
(float)(iw * Math.Sin(rad)),
(float)(ih * -Math.Sin(rad)),
(float)(ih * Math.Cos(rad)),
x, y);
page.ExecuteXObject(image);
page.GRestore();
ShowDescription(page, x, y, "Rotating image");
x += 150;
/* draw masked image. */
/* Set image2 to the mask image of image1 */
image1.SetMaskImage (image2);
page.SetRGBFill(0, 0, 0);
page.BeginText();
page.MoveTextPos(x - 6, y + 14);
page.ShowText("MASKMASK");
page.EndText();
page.DrawImage(image1, x - 3, y - 3, iw + 6, ih + 6);
ShowDescription(page, x, y, "masked image");
x = 100;
y -= 120;
/* color mask. */
page.SetRGBFill(0, 0, 0);
page.BeginText();
page.MoveTextPos(x - 6, y + 14);
page.ShowText("MASKMASK");
page.EndText();
image3.SetColorMask (0, 255, 0, 0, 0, 255);
page.DrawImage(image3, x, y, iw, ih);
ShowDescription(page, x, y, "Color Mask");
/* save the document to a file */
pdf.SaveToFile("ImageDemo.pdf");
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
}
}
public static void Main()
{
const string page_title = "Text Demo";
const string samp_text = "abcdefgABCDEFG123!#$%&+-@?";
const string samp_text2 = "The quick brown fox jumps over the lazy dog.";
Console.WriteLine("libhpdf-" + HPdfDoc.HPdfGetVersion());
try {
HPdfDoc pdf = new HPdfDoc();
pdf.SetCompressionMode(HPdfDoc.HPDF_COMP_ALL);
/* create default-font */
HPdfFont font = pdf.GetFont("Helvetica", null);
/* add a new page object. */
HPdfPage page = pdf.AddPage();
/*print the title of the page (with positioning center). */
page.SetFontAndSize(font, 24);
float tw = page.TextWidth(page_title);
page.BeginText();
page.TextOut((page.GetWidth() - tw) / 2,
page.GetHeight () - 50, page_title);
page.EndText();
page.BeginText();
page.MoveTextPos(60, page.GetHeight() - 60);
/*
* font size
*/
float fsize = 8;
while (fsize < 60) {
/* set style and size of font. */
page.SetFontAndSize(font, fsize);
/* set the position of the text. */
page.MoveTextPos(0, -5 - fsize);
/* measure the number of characters which included in the page. */
uint tlen = page.MeasureText(samp_text,
page.GetWidth() - 120, false);
page.ShowText(samp_text.Substring(0, (int)tlen));
/* print the description. */
page.MoveTextPos(0, -10);
page.SetFontAndSize(font, 8);
page.ShowText("Fontsize=" + fsize);
fsize *= 1.5f;
}
/*
* font color
*/
page.SetFontAndSize(font, 8);
page.MoveTextPos(0, -30);
page.ShowText("Font color");
page.SetFontAndSize(font, 18);
page.MoveTextPos(0, -20);
int len = samp_text.Length;
for (int i = 0; i < len; i++) {
string buf;
float r = (float)i / (float)len;
float g = 1 - ((float)i / (float)len);
buf = samp_text.Substring(i, 1);
page.SetRGBFill(r, g, 0);
page.ShowText(buf);
}
page.MoveTextPos(0, -25);
for (int i = 0; i < len; i++) {
string buf;
float r = (float)i / (float)len;
float b = 1 - ((float)i / (float)len);
buf = samp_text.Substring(i, 1);
page.SetRGBFill(r, 0, b);
page.ShowText(buf);
}
page.MoveTextPos(0, -25);
for (int i = 0; i < len; i++) {
string buf;
float b = (float)i / (float)len;
float g = 1 - ((float)i / (float)len);
buf = samp_text.Substring(i, 1);
page.SetRGBFill(0, g, b);
page.ShowText(buf);
}
page.EndText();
int ypos = 450;
/*
* Font rendering mode
*/
page.SetFontAndSize(font, 32);
page.SetRGBFill(0.5f, 0.5f, 0);
page.SetLineWidth(1.5f);
/* PDF_FILL */
ShowDescription(page, 60, ypos,
"RenderingMode=PDF_FILL");
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_FILL);
page.BeginText();
page.TextOut(60, ypos, "ABCabc123");
page.EndText();
/*PDF_STROKE */
ShowDescription(page, 60, ypos - 50,
"RenderingMode=PDF_STROKE");
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_STROKE);
page.BeginText();
page.TextOut(60, ypos - 50, "ABCabc123");
page.EndText();
/*PDF_FILL_THEN_STROKE */
ShowDescription(page, 60, ypos - 100,
"RenderingMode=PDF_FILL_THEN_STROKE");
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_FILL_THEN_STROKE);
page.BeginText();
page.TextOut(60, ypos - 100, "ABCabc123");
page.EndText();
/*PDF_FILL_CLIPPING */
ShowDescription(page, 60, ypos - 150,
"RenderingMode=PDF_FILL_CLIPPING");
page.GSave();
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_FILL_CLIPPING);
page.BeginText();
page.TextOut(60, ypos - 150, "ABCabc123");
page.EndText();
ShowStripePattern(page, 60, ypos - 150);
page.GRestore();
/*PDF_STROKE_CLIPPING */
ShowDescription(page, 60, ypos - 200,
"RenderingMode=PDF_STROKE_CLIPPING");
page.GSave();
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_STROKE_CLIPPING);
page.BeginText();
page.TextOut(60, ypos - 200, "ABCabc123");
page.EndText();
ShowStripePattern(page, 60, ypos - 200);
page.GRestore();
/*PDF_FILL_STROKE_CLIPPING */
ShowDescription(page, 60, ypos - 250,
"RenderingMode=PDF_FILL_STROKE_CLIPPING");
page.GSave();
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_FILL_STROKE_CLIPPING);
page.BeginText();
page.TextOut(60, ypos - 250, "ABCabc123");
page.EndText();
ShowStripePattern(page, 60, ypos - 250);
page.GRestore();
/*Reset text attributes */
page.SetTextRenderingMode(HPdfTextRenderingMode.HPDF_FILL);
page.SetRGBFill(0, 0, 0);
page.SetFontAndSize(font, 30);
/*
* Rotating text
*/
float angle1 = 30; /* A rotation of 30 degrees. */
float rad1 = angle1 / 180 * 3.141592f; /* Calcurate the radian value. */
ShowDescription(page, 320, ypos - 60, "Rotating text");
page.BeginText();
page.SetTextMatrix((float)Math.Cos(rad1), (float)Math.Sin(rad1),
-(float)Math.Sin(rad1), (float)Math.Cos(rad1),
330, ypos - 60);
page.ShowText("ABCabc123");
page.EndText();
/*
* Skewing text.
*/
ShowDescription(page, 320, ypos - 120, "Skewing text");
page.BeginText();
angle1 = 10;
float angle2 = 20;
rad1 = angle1 / 180 * 3.141592f;
float rad2 = angle2 / 180 * 3.141592f;
page.SetTextMatrix(1, (float)Math.Tan(rad1), (float)Math.Tan(rad2), 1,
320, ypos - 120);
page.ShowText("ABCabc123");
page.EndText();
/*
* scaling text (X direction)
*/
ShowDescription(page, 320, ypos - 175, "Scaling text (X direction)");
page.BeginText();
page.SetTextMatrix(1.5f, 0, 0, 1, 320, ypos - 175);
page.ShowText("ABCabc12");
page.EndText();
/*
* scaling text (Y direction)
*/
ShowDescription(page, 320, ypos - 250, "Scaling text (Y direction)");
page.BeginText();
page.SetTextMatrix(1, 0, 0, 2, 320, ypos - 250);
page.ShowText("ABCabc123");
page.EndText();
/*
* char spacing, word spacing
*/
ShowDescription(page, 60, 140, "char-spacing 0");
ShowDescription(page, 60, 100, "char-spacing 1.5");
ShowDescription(page, 60, 60, "char-spacing 1.5, word-spacing 2.5");
page.SetFontAndSize(font, 20);
page.SetRGBFill(0.1f, 0.3f, 0.1f);
/*char-spacing 0 */
page.BeginText();
page.TextOut(60, 140, samp_text2);
page.EndText();
/*char-spacing 1.5 */
page.SetCharSpace(1.5f);
page.BeginText();
page.TextOut(60, 100, samp_text2);
page.EndText();
/*char-spacing 1.5, word-spacing 3.5 */
page.SetWordSpace(2.5f);
page.BeginText();
page.TextOut(60, 60, samp_text2);
page.EndText();
/* save the document to a file */
pdf.SaveToFile("TextDemo.pdf");
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
}
}
public static void Main()
{
Console.WriteLine("libhpdf-" + HPdfDoc.HPdfGetVersion());
byte[] raw_image_data = new byte[] {
0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xfc,
0xff, 0xff, 0xff, 0xf8, 0xff, 0xff, 0xff, 0xf0,
0xf3, 0xf3, 0xff, 0xe0, 0xf3, 0xf3, 0xff, 0xc0,
0xf3, 0xf3, 0xff, 0x80, 0xf3, 0x33, 0xff, 0x00,
0xf3, 0x33, 0xfe, 0x00, 0xf3, 0x33, 0xfc, 0x00,
0xf8, 0x07, 0xf8, 0x00, 0xf8, 0x07, 0xf0, 0x00,
0xfc, 0xcf, 0xe0, 0x00, 0xfc, 0xcf, 0xc0, 0x00,
0xff, 0xff, 0x80, 0x00, 0xff, 0xff, 0x00, 0x00,
0xff, 0xfe, 0x00, 0x00, 0xff, 0xfc, 0x00, 0x00,
0xff, 0xf8, 0x0f, 0xe0, 0xff, 0xf0, 0x0f, 0xe0,
0xff, 0xe0, 0x0c, 0x30, 0xff, 0xc0, 0x0c, 0x30,
0xff, 0x80, 0x0f, 0xe0, 0xff, 0x00, 0x0f, 0xe0,
0xfe, 0x00, 0x0c, 0x30, 0xfc, 0x00, 0x0c, 0x30,
0xf8, 0x00, 0x0f, 0xe0, 0xf0, 0x00, 0x0f, 0xe0,
0xe0, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
try {
HPdfDoc pdf = new HPdfDoc();
pdf.SetCompressionMode(HPdfDoc.HPDF_COMP_ALL);
/* create default-font */
HPdfFont font = pdf.GetFont("Helvetica", null);
/* add a new page object. */
HPdfPage page = pdf.AddPage();
page.SetWidth(172);
page.SetHeight(80);
page.BeginText();
page.SetFontAndSize(font, 20);
page.MoveTextPos(220, page.GetHeight() - 70);
page.ShowText("RawImageDemo");
page.EndText();
/* load RGB raw-image file. */
HPdfImage image = pdf.LoadRawImageFromFile("demo\\rawimage\\32_32_rgb.dat",
32, 32, HPdfColorSpace.HPDF_CS_DEVICE_RGB);
float x = 20;
float y = 20;
/* Draw image to the canvas. (normal-mode with actual size.)*/
page.DrawImage(image, x, y, 32, 32);
/* load GrayScale raw-image file. */
image = pdf.LoadRawImageFromFile("demo\\rawimage\\32_32_gray.dat",
32, 32, HPdfColorSpace.HPDF_CS_DEVICE_GRAY);
x = 70;
y = 20;
/* Draw image to the canvas. (normal-mode with actual size.)*/
page.DrawImage(image, x, y, 32, 32);
/* load GrayScale raw-image (1bit) file from memory. */
image = pdf.LoadRawImageFromMem(raw_image_data, 32, 32,
HPdfColorSpace.HPDF_CS_DEVICE_GRAY, 1);
x = 120;
y = 20;
/* Draw image to the canvas. (normal-mode with actual size.)*/
page.DrawImage(image, x, y, 32, 32);
/* save the document to a file */
pdf.SaveToFile("RawImageDemo.pdf");
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
}
}