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/*
* Copyright (c) 2013 Kurt Jung (Gmail: kurt.w.jung)
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
package gofpdf_test
import (
"code.google.com/p/gofpdf"
"fmt"
// "testing"
)
func ExampleTtfParse() {
ttf, err := gofpdf.TtfParse(FONT_DIR + "/calligra.ttf")
if err == nil {
fmt.Printf("Postscript name: %s\n", ttf.PostScriptName)
fmt.Printf("unitsPerEm: %8d\n", ttf.UnitsPerEm)
fmt.Printf("Xmin: %8d\n", ttf.Xmin)
fmt.Printf("Ymin: %8d\n", ttf.Ymin)
fmt.Printf("Xmax: %8d\n", ttf.Xmax)
fmt.Printf("Ymax: %8d\n", ttf.Ymax)
} else {
fmt.Printf("%s\n", err)
}
// Output:
// Postscript name: CalligrapherRegular
// unitsPerEm: 1000
// Xmin: -173
// Ymin: -234
// Xmax: 1328
// Ymax: 899
}
// func TestLoadMap(t *testing.T) {
// expectList := []string{
// "164: 0x0E04 khokhwaithai",
// "165: 0x0E05 khokhonthai",
// "166: 0x0E06 khorakhangthai",
// "167: 0x0E07 ngonguthai",
// "168: 0x0E08 chochanthai",
// "169: 0x0E09 chochingthai",
// }
// list, err := loadMap(FONT_DIR + "/iso-8859-11.map")
// if err == nil {
// pos := 0
// for j := 164; j < 170; j++ {
// enc := list[j]
// str := fmt.Sprintf("%3d: 0x%04X %s", j, enc.uv, enc.name)
// // fmt.Printf("Expect [%s], Got [%s]\n", expectList[pos], str)
// if expectList[pos] != str {
// t.Fatalf("Unexpected output from loadMap")
// }
// pos++
// }
// }
// }
func ExampleFpdf_GetStringWidth() {
pdf := gofpdf.New("", "", "", FONT_DIR)
pdf.SetFont("Helvetica", "", 12)
pdf.AddPage()
for _, s := range []string{"Hello", "世界"} {
fmt.Printf("Width of \"%s\" is %.2f\n", s, pdf.GetStringWidth(s))
if pdf.Err() {
fmt.Println(pdf.Error())
}
}
pdf.Close()
// Output:
// Width of "Hello" is 9.64
// Width of "世界" is 0.00
// Unicode strings not supported
}
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