1 files changed, 134 insertions, 0 deletions
diff --git a/vendor/github.com/felix/go-staticmaps/create-static-map/create-static-map.go b/vendor/github.com/felix/go-staticmaps/create-static-map/create-static-map.go
new file mode 100644
index 0000000..7b8d429
--- /dev/null
+++ b/vendor/github.com/felix/go-staticmaps/create-static-map/create-static-map.go
@@ -0,0 +1,134 @@
+// Copyright 2016 Florian Pigorsch. All rights reserved.
+//
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"sort"
+
+	"github.com/flopp/go-coordsparser"
+	"github.com/flopp/go-staticmaps"
+	"github.com/fogleman/gg"
+	"github.com/golang/geo/s2"
+	"github.com/jessevdk/go-flags"
+)
+
+func getTileProviderOrExit(name string) *sm.TileProvider {
+	tileProviders := sm.GetTileProviders()
+	tp := tileProviders[name]
+	if tp != nil {
+		return tp
+	}
+
+	if name != "list" {
+		fmt.Println("Bad map type:", name)
+	}
+	fmt.Println("Possible map types (to be used with --type/-t):")
+	// print sorted keys
+	keys := make([]string, 0, len(tileProviders))
+	for k := range tileProviders {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	for _, k := range keys {
+		fmt.Println(k)
+	}
+	os.Exit(0)
+
+	return nil
+}
+
+func main() {
+	var opts struct {
+		//		ClearCache bool     `long:"clear-cache" description:"Clears the tile cache"`
+		Width   int      `long:"width" description:"Width of the generated static map image" value-name:"PIXELS" default:"512"`
+		Height  int      `long:"height" description:"Height of the generated static map image" value-name:"PIXELS" default:"512"`
+		Output  string   `short:"o" long:"output" description:"Output file name" value-name:"FILENAME" default:"map.png"`
+		Type    string   `short:"t" long:"type" description:"Select the map type; list possible map types with '--type list'" value-name:"MAPTYPE"`
+		Center  string   `short:"c" long:"center" description:"Center coordinates (lat,lng) of the static map" value-name:"LATLNG"`
+		Zoom    int      `short:"z" long:"zoom" description:"Zoom factor" value-name:"ZOOMLEVEL"`
+		Markers []string `short:"m" long:"marker" description:"Add a marker to the static map" value-name:"MARKER"`
+		Paths   []string `short:"p" long:"path" description:"Add a path to the static map" value-name:"PATH"`
+		Areas   []string `short:"a" long:"area" description:"Add an area to the static map" value-name:"AREA"`
+	}
+
+	parser := flags.NewParser(&opts, flags.HelpFlag|flags.PassDoubleDash)
+	parser.LongDescription = `Creates a static map`
+	_, err := parser.Parse()
+
+	if parser.FindOptionByLongName("help").IsSet() {
+		parser.WriteHelp(os.Stdout)
+		os.Exit(0)
+	}
+
+	ctx := sm.NewContext()
+
+	if parser.FindOptionByLongName("type").IsSet() {
+		tp := getTileProviderOrExit(opts.Type)
+		if tp != nil {
+			ctx.SetTileProvider(tp)
+		}
+	}
+
+	ctx.SetSize(opts.Width, opts.Height)
+
+	if parser.FindOptionByLongName("zoom").IsSet() {
+		ctx.SetZoom(opts.Zoom)
+	}
+
+	if parser.FindOptionByLongName("center").IsSet() {
+		lat, lng, err := coordsparser.Parse(opts.Center)
+		if err != nil {
+			log.Fatal(err)
+		} else {
+			ctx.SetCenter(s2.LatLngFromDegrees(lat, lng))
+		}
+	}
+
+	for _, markerString := range opts.Markers {
+		markers, err := sm.ParseMarkerString(markerString)
+		if err != nil {
+			log.Fatal(err)
+		} else {
+			for _, marker := range markers {
+				ctx.AddMarker(marker)
+			}
+		}
+	}
+
+	for _, pathString := range opts.Paths {
+		paths, err := sm.ParsePathString(pathString)
+		if err != nil {
+			log.Fatal(err)
+		} else {
+			for _, path := range paths {
+				ctx.AddPath(path)
+			}
+		}
+	}
+
+	for _, areaString := range opts.Areas {
+		area, err := sm.ParseAreaString(areaString)
+		if err != nil {
+			log.Fatal(err)
+		} else {
+			ctx.AddArea(area)
+		}
+	}
+
+	img, err := ctx.Render()
+	if err != nil {
+		log.Fatal(err)
+		return
+	}
+
+	if err = gg.SavePNG(opts.Output, img); err != nil {
+		log.Fatal(err)
+		return
+	}
+}