summaryrefslogtreecommitdiffstats
path: root/logic
diff options
context:
space:
mode:
Diffstat (limited to 'logic')
-rw-r--r--logic/SkinUtils.cpp75
-rw-r--r--logic/SkinUtils.h23
2 files changed, 98 insertions, 0 deletions
diff --git a/logic/SkinUtils.cpp b/logic/SkinUtils.cpp
new file mode 100644
index 00000000..f00ce98d
--- /dev/null
+++ b/logic/SkinUtils.cpp
@@ -0,0 +1,75 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "MultiMC.h"
+#include "logic/SkinUtils.h"
+#include "net/HttpMetaCache.h"
+
+#include <QFile>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+
+namespace SkinUtils
+{
+QPixmap getFaceFromCache(QString username, int height, int width)
+{
+ bool gotFace = false;
+
+ QByteArray data;
+ {
+ auto filename =
+ MMC->metacache()->resolveEntry("skins", "skins.json")->getFullPath();
+ QFile listFile(filename);
+ if (!listFile.open(QIODevice::ReadOnly))
+ return QPixmap();
+ data = listFile.readAll();
+ }
+
+ QJsonParseError jsonError;
+ QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &jsonError);
+ QJsonObject root = jsonDoc.object();
+ QJsonObject mappings = root.value("mappings").toObject();
+
+ if (!mappings[username].isUndefined())
+ {
+ QJsonArray usernames = mappings.value(username).toArray();
+ if (!usernames.isEmpty())
+ {
+ QString mapped_username = usernames[0].toString();
+
+ if (!mapped_username.isEmpty())
+ {
+ QFile fskin(MMC->metacache()
+ ->resolveEntry("skins", mapped_username + ".png")
+ ->getFullPath());
+ if (fskin.exists())
+ {
+ QPixmap skin(MMC->metacache()
+ ->resolveEntry("skins", mapped_username + ".png")
+ ->getFullPath());
+
+ QPixmap face =
+ skin.copy(8, 8, 8, 8).scaled(height, width, Qt::KeepAspectRatio);
+
+ return face;
+ }
+ }
+ }
+ }
+
+ if(!gotFace) return QPixmap();
+}
+}
diff --git a/logic/SkinUtils.h b/logic/SkinUtils.h
new file mode 100644
index 00000000..324f86b8
--- /dev/null
+++ b/logic/SkinUtils.h
@@ -0,0 +1,23 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <QPixmap>
+
+namespace SkinUtils
+{
+QPixmap getFaceFromCache(QString username, int height = 48, int width = 48);
+}