Break branch-selection dropdown into a template

We only handle branch selection for repo home and commits pages, so the
redirection URL is based on PageIsCommits

templates/repo/branch_dropdown.tmpl

@@ -0,0 +1,44 @@
+<div class="fitted item choose reference">
+	<div class="ui floating filter dropdown" data-no-results="{{.i18n.Tr "repo.pulls.no_results"}}">
+		<div class="ui basic small button">
+			<span class="text">
+				<i class="octicon octicon-git-branch"></i>
+				{{if .IsViewBranch}}{{.i18n.Tr "repo.branch"}}{{else}}{{.i18n.Tr "repo.tree"}}{{end}}:
+				<strong>{{if .IsViewBranch}}{{.BranchName}}{{else}}{{ShortSha .BranchName}}{{end}}</strong>
+			</span>
+			<i class="dropdown icon"></i>
+		</div>
+		<div class="menu">
+			<div class="ui icon search input">
+				<i class="filter icon"></i>
+				<input name="search" placeholder="{{.i18n.Tr "repo.filter_branch_and_tag"}}...">
+			</div>
+			<div class="header">
+				<div class="ui grid">
+					<div class="two column row">
+						<a class="reference column" href="#" data-target="#branch-list">
+							<span class="text {{if .IsViewBranch}}black{{end}}">
+								<i class="icon octicon octicon-git-branch"></i> {{.i18n.Tr "repo.branches"}}
+							</span>
+						</a>
+						<a class="reference column" href="#" data-target="#tag-list">
+							<span class="text {{if .IsViewTag}}black{{end}}">
+								<i class="reference tags icon"></i> {{.i18n.Tr "repo.tags"}}
+							</span>
+						</a>
+					</div>
+				</div>
+			</div>
+			<div id="branch-list" class="scrolling menu" {{if .IsViewTag}}style="display: none"{{end}}>
+				{{range .Branches}}
+					<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/{{if $.PageIsCommits}}commits{{else}}src{{end}}/{{EscapePound .}}">{{.}}</div>
+				{{end}}
+			</div>
+			<div id="tag-list" class="scrolling menu" {{if .IsViewBranch}}style="display: none"{{end}}>
+				{{range .Tags}}
+					<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/{{if $.PageIsCommits}}commits{{else}}src{{end}}/{{EscapePound .}}">{{.}}</div>
+				{{end}}
+			</div>
+		</div>
+	</div>
+</div>

templates/repo/commits.tmpl

@@ -2,50 +2,7 @@
 <div class="repository commits">
 	{{template "repo/header" .}}
 	<div class="ui container">
-		<div class="fitted item choose reference">
-			<div class="ui floating filter dropdown" data-no-results="{{.i18n.Tr "repo.pulls.no_results"}}">
-				<div class="ui basic small button">
-					<span class="text">
-						<i class="octicon octicon-git-branch"></i>
-						{{if .IsViewBranch}}{{.i18n.Tr "repo.branch"}}{{else}}{{.i18n.Tr "repo.tree"}}{{end}}:
-						<strong>{{if .IsViewBranch}}{{.BranchName}}{{else}}{{ShortSha .BranchName}}{{end}}</strong>
-					</span>
-					<i class="dropdown icon"></i>
-				</div>
-				<div class="menu">
-					<div class="ui icon search input">
-						<i class="filter icon"></i>
-						<input name="search" placeholder="{{.i18n.Tr "repo.filter_branch_and_tag"}}...">
-					</div>
-					<div class="header">
-						<div class="ui grid">
-							<div class="two column row">
-								<a class="reference column" href="#" data-target="#branch-list">
-									<span class="text {{if .IsViewBranch}}black{{end}}">
-										<i class="icon octicon octicon-git-branch"></i> {{.i18n.Tr "repo.branches"}}
-									</span>
-								</a>
-								<a class="reference column" href="#" data-target="#tag-list">
-									<span class="text {{if .IsViewTag}}black{{end}}">
-										<i class="reference tags icon"></i> {{.i18n.Tr "repo.tags"}}
-									</span>
-								</a>
-							</div>
-						</div>
-					</div>
-					<div id="branch-list" class="scrolling menu" {{if .IsViewTag}}style="display: none"{{end}}>
-						{{range .Branches}}
-							<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/commits/{{EscapePound .}}">{{.}}</div>
-						{{end}}
-					</div>
-					<div id="tag-list" class="scrolling menu" {{if .IsViewBranch}}style="display: none"{{end}}>
-						{{range .Tags}}
-							<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/commits/{{EscapePound .}}">{{.}}</div>
-						{{end}}
-					</div>
-				</div>
-			</div>
-		</div>
+		{{template "repo/branch_dropdown" .}}
 		{{template "repo/commits_table" .}}
 	</div>
 </div>

templates/repo/home.tmpl

@@ -15,50 +15,7 @@
 					</a>
 				</div>
 			{{end}}
-			<div class="fitted item choose reference">
-				<div class="ui floating filter dropdown" data-no-results="{{.i18n.Tr "repo.pulls.no_results"}}">
-					<div class="ui basic small button">
-						<span class="text">
-							<i class="octicon octicon-git-branch"></i>
-							{{if .IsViewBranch}}{{.i18n.Tr "repo.branch"}}{{else}}{{.i18n.Tr "repo.tree"}}{{end}}:
-							<strong>{{if .IsViewBranch}}{{.BranchName}}{{else}}{{ShortSha .BranchName}}{{end}}</strong>
-						</span>
-						<i class="dropdown icon"></i>
-					</div>
-					<div class="menu">
-						<div class="ui icon search input">
-							<i class="filter icon"></i>
-							<input name="search" placeholder="{{.i18n.Tr "repo.filter_branch_and_tag"}}...">
-						</div>
-						<div class="header">
-							<div class="ui grid">
-								<div class="two column row">
-									<a class="reference column" href="#" data-target="#branch-list">
-										<span class="text {{if .IsViewBranch}}black{{end}}">
-											<i class="icon octicon octicon-git-branch"></i> {{.i18n.Tr "repo.branches"}}
-										</span>
-									</a>
-									<a class="reference column" href="#" data-target="#tag-list">
-										<span class="text {{if .IsViewTag}}black{{end}}">
-											<i class="reference tags icon"></i> {{.i18n.Tr "repo.tags"}}
-										</span>
-									</a>
-								</div>
-							</div>
-						</div>
-						<div id="branch-list" class="scrolling menu" {{if .IsViewTag}}style="display: none"{{end}}>
-							{{range .Branches}}
-								<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/src/{{EscapePound .}}">{{.}}</div>
-							{{end}}
-						</div>
-						<div id="tag-list" class="scrolling menu" {{if .IsViewBranch}}style="display: none"{{end}}>
-							{{range .Tags}}
-								<div class="item {{if eq $.BranchName .}}selected{{end}}" data-url="{{$.RepoLink}}/src/{{EscapePound .}}">{{.}}</div>
-							{{end}}
-						</div>
-					</div>
-				</div>
-			</div>
+			{{template "repo/branch_dropdown" .}}
 			<div class="item fitted">
 				<div class="ui breadcrumb">
 					<a class="section" href="{{.RepoLink}}/src/{{EscapePound .BranchName}}">{{.Repository.Name}}</a>