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browser supports copy detection

tags/v0.9.99
Fernando San Julián 8 years ago
parent
commit
6a89eeedf3
3 changed files with 29 additions and 1 deletions
  1. 2
    0
      .gopmfile
  2. 26
    0
      modules/middleware/repo.go
  3. 1
    1
      templates/ng/base/head.tmpl

+ 2
- 0
.gopmfile View File

@@ -33,6 +33,8 @@ golang.org/x/net = commit:937a34c9de13
golang.org/x/text = commit:5b2527008a4c
gopkg.in/ini.v1 = commit:caf3f03ad9
gopkg.in/redis.v2 = commit:e617904962
github.com/hashicorp/go-version = commit:999359b6b7
github.com/mssola/user_agent = commit:f659b98638

[res]
include = etc|public|scripts|templates

+ 26
- 0
modules/middleware/repo.go View File

@@ -16,6 +16,14 @@ import (
"github.com/gogits/gogs/modules/git"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/setting"

"github.com/hashicorp/go-version"
"github.com/mssola/user_agent"
)

const (
FIREFOX_COPY_SUPPORT = "41.0"
CHROME_COPY_SUPPORT = "43.0.2356"
)

func ApiRepoAssignment() macaron.Handler {
@@ -345,6 +353,24 @@ func RepoAssignment(redirect bool, args ...bool) macaron.Handler {

ctx.Data["BranchName"] = ctx.Repo.BranchName
ctx.Data["CommitId"] = ctx.Repo.CommitId

userAgent := ctx.Req.Header.Get("User-Agent")
ua := user_agent.New(userAgent);
browserName, browserVer := ua.Browser()

sliceVer := strings.Split(browserVer, ".")
var max int
if max = len(sliceVer); 3 < max {
max = 3
}
browserVer = strings.Join(sliceVer[:max], ".")

browserVersion, err := version.NewVersion(browserVer)
chromeConstraint, err := version.NewConstraint(">= " + CHROME_COPY_SUPPORT)
firefoxConstraint, err := version.NewConstraint(">= " + FIREFOX_COPY_SUPPORT)

ctx.Data["BrowserSupportsCopy"] = (browserName == "Chrome" && chromeConstraint.Check(browserVersion)) || (browserName == "Firefox" && firefoxConstraint.Check(browserVersion))

}
}


+ 1
- 1
templates/ng/base/head.tmpl View File

@@ -1,5 +1,5 @@
<!DOCTYPE html>
<html>
<html{{if .BrowserSupportsCopy}} class="is-copy-enabled"{{end}}>
<head data-suburl="{{AppSubUrl}}">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>

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