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improved icon fetching

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This commit is contained in:
Artem Anufrij 2018-02-05 19:48:16 +01:00
parent e0a05233cd
commit 8fc5960eef
2 changed files with 32 additions and 3 deletions
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15
.vscode/launch.json vendored Normal file
View file

@ -0,0 +1,15 @@
{
// Verwendet IntelliSense zum Ermitteln möglicher Attribute.
// Zeigen Sie auf vorhandene Attribute, um die zugehörigen Beschreibungen anzuzeigen.
// Weitere Informationen finden Sie unter https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "Debug",
"type": "gdb",
"request": "launch",
"target": "./bin/executable",
"cwd": "${workspaceRoot}"
}
]
}

20
src/Widgets/Views/Editor.vala
View file

@ -213,6 +213,11 @@ namespace Webpin.Widgets.Views {
grab_timer = Timeout.add (
500,
() => {
if (tmp_icon_file != "" ){
FileUtils.remove (tmp_icon_file);
tmp_icon_file = "";
}
var url = app_url_entry.text;
var session = new Soup.Session.with_options ("user_agent", "WebPin/0.1.0 (https://github.com/artemanufrij/webpin)");
session.timeout = 2;
@ -334,14 +339,23 @@ namespace Webpin.Widgets.Views {
session.send_message (msg);
if (msg.status_code == 200) {
tmp_icon_ext = ".png";
if (url.has_suffix (".svg")) {
tmp_icon_ext = ".svg";
}
tmp_icon_file = GLib.Path.build_filename (WebpinApp.instance.CACHE_FOLDER, Random.next_int ().to_string () + tmp_icon_ext);
var fs = FileStream.open (tmp_icon_file, "w");
fs.write (msg.response_body.data, (size_t)msg.response_body.length);
var s_file = File.new_for_uri (url);
var d_file = File.new_for_path (tmp_icon_file);
if (s_file.copy (d_file, FileCopyFlags.OVERWRITE) && tmp_icon_ext != ".svg") {
var pixbuf = new Gdk.Pixbuf.from_file (tmp_icon_file);
if (pixbuf.width < 48 || pixbuf.height < 48) {
FileUtils.remove (tmp_icon_file);
tmp_icon_file = "";
tmp_icon_ext = "";
}
}
}
msg.dispose ();
session.dispose ();