<p>Apart from fixing a load of deprecation warnings on gtk3 this also fixes two gtk3 related problems in the treebrowser plugin:</p>
<ul>
<li>lines in the Treeview had a red color - now they are black like under gtk2</li>
<li>the text field turned red if the path entered wasn't a valid directory - this did not work under gtk3 before but now it works</li>
</ul>
<p>The gtk2 behavior is unchanged and there are also no functional changes.</p>
<p>If this get's merged PR <a class="issue-link js-issue-link" data-error-text="Failed to load issue title" data-id="103873067" data-permission-text="Issue title is private" data-url="https://github.com/geany/geany-plugins/issues/279" data-hovercard-type="pull_request" data-hovercard-url="/geany/geany-plugins/pull/279/hovercard" href="https://github.com/geany/geany-plugins/pull/279">#279</a> would become needless and could be closed un-merged.</p>

<hr>

<h4>You can view, comment on, or merge this pull request online at:</h4>
<p>  <a href='https://github.com/geany/geany-plugins/pull/864'>https://github.com/geany/geany-plugins/pull/864</a></p>

<h4>Commit Summary</h4>
<ul>
  <li>treebrowser: fixed deprecated gtk calls for gtk3</li>
</ul>

<h4>File Changes</h4>
<ul>
  <li>
    <strong>M</strong>
    <a href="https://github.com/geany/geany-plugins/pull/864/files#diff-0">build/treebrowser.m4</a>
    (2)
  </li>
  <li>
    <strong>M</strong>
    <a href="https://github.com/geany/geany-plugins/pull/864/files#diff-1">treebrowser/src/Makefile.am</a>
    (6)
  </li>
  <li>
    <strong>M</strong>
    <a href="https://github.com/geany/geany-plugins/pull/864/files#diff-2">treebrowser/src/treebrowser.c</a>
    (237)
  </li>
</ul>

<h4>Patch Links:</h4>
<ul>
  <li><a href='https://github.com/geany/geany-plugins/pull/864.patch'>https://github.com/geany/geany-plugins/pull/864.patch</a></li>
  <li><a href='https://github.com/geany/geany-plugins/pull/864.diff'>https://github.com/geany/geany-plugins/pull/864.diff</a></li>
</ul>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/geany/geany-plugins/pull/864?email_source=notifications&email_token=AAIOWJ3DP6JMMGLH5QRO7D3PV375LA5CNFSM4HNXYFTKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4GUPA5WA">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AAIOWJ6JRYRXWE2WIMBELDTPV375LANCNFSM4HNXYFTA">mute the thread</a>.<img src="https://github.com/notifications/beacon/AAIOWJ6VFDWAAJPQJA7PK4TPV375LA5CNFSM4HNXYFTKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4GUPA5WA.gif" height="1" width="1" alt="" /></p>
<script type="application/ld+json">[
{
"@context": "http://schema.org",
"@type": "EmailMessage",
"potentialAction": {
"@type": "ViewAction",
"target": "https://github.com/geany/geany-plugins/pull/864?email_source=notifications\u0026email_token=AAIOWJ3DP6JMMGLH5QRO7D3PV375LA5CNFSM4HNXYFTKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4GUPA5WA",
"url": "https://github.com/geany/geany-plugins/pull/864?email_source=notifications\u0026email_token=AAIOWJ3DP6JMMGLH5QRO7D3PV375LA5CNFSM4HNXYFTKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4GUPA5WA",
"name": "View Pull Request"
},
"description": "View this Pull Request on GitHub",
"publisher": {
"@type": "Organization",
"name": "GitHub",
"url": "https://github.com"
}
}
]</script>