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authorPetr Mrázek <peterix@gmail.com>2019-05-31 21:52:58 +0200
committerPetr Mrázek <peterix@gmail.com>2019-05-31 21:53:58 +0200
commit3470a3df966100d4f1ea6488892ac048118a3131 (patch)
treefc0f649f4bba0859f7f38d2b81876fd52a8266a2 /api/logic
parent61913daaf3b21960de13340a6069bc3daca8744a (diff)
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NOISSUE improve icon handling while importing and exporting instances
Now it handles formats other than png.
Diffstat (limited to 'api/logic')
-rw-r--r--api/logic/CMakeLists.txt4
-rw-r--r--api/logic/InstanceImportTask.cpp6
-rw-r--r--api/logic/icons/IconUtils.cpp62
-rw-r--r--api/logic/icons/IconUtils.h14
4 files changed, 83 insertions, 3 deletions
diff --git a/api/logic/CMakeLists.txt b/api/logic/CMakeLists.txt
index 39850163..94da2682 100644
--- a/api/logic/CMakeLists.txt
+++ b/api/logic/CMakeLists.txt
@@ -182,9 +182,11 @@ set(NEWS_SOURCES
# Icon interface
set(ICONS_SOURCES
- # News System
+ # Icons System and related code
icons/IIconList.h
icons/IIconList.cpp
+ icons/IconUtils.h
+ icons/IconUtils.cpp
)
# Minecraft services status checker
diff --git a/api/logic/InstanceImportTask.cpp b/api/logic/InstanceImportTask.cpp
index bbab557a..1e93174c 100644
--- a/api/logic/InstanceImportTask.cpp
+++ b/api/logic/InstanceImportTask.cpp
@@ -6,6 +6,7 @@
#include "NullInstance.h"
#include "settings/INISettingsObject.h"
#include "icons/IIconList.h"
+#include "icons/IconUtils.h"
#include <QtConcurrentRun>
// FIXME: this does not belong here, it's Minecraft/Flame specific
@@ -393,8 +394,9 @@ void InstanceImportTask::processMultiMC()
else
{
m_instIcon = instance.iconKey();
- auto importIconPath = FS::PathCombine(instance.instanceRoot(), m_instIcon + ".png");
- if (QFile::exists(importIconPath))
+
+ auto importIconPath = IconUtils::findBestIconIn(instance.instanceRoot(), m_instIcon);
+ if (!importIconPath.isNull() && QFile::exists(importIconPath))
{
// import icon
auto iconList = ENV.icons();
diff --git a/api/logic/icons/IconUtils.cpp b/api/logic/icons/IconUtils.cpp
new file mode 100644
index 00000000..1b6d7553
--- /dev/null
+++ b/api/logic/icons/IconUtils.cpp
@@ -0,0 +1,62 @@
+#include "IconUtils.h"
+
+#include "FileSystem.h"
+#include <QDirIterator>
+
+#include <array>
+
+namespace {
+std::array<const char *, 6> validIconExtensions = {
+ "svg",
+ "png",
+ "ico",
+ "gif",
+ "jpg",
+ "jpeg"
+};
+}
+
+namespace IconUtils{
+
+QString findBestIconIn(const QString &folder, const QString & iconKey) {
+ int best_found = validIconExtensions.size();
+ QString best_filename;
+
+ QDirIterator it(folder, QDir::NoDotAndDotDot | QDir::Files, QDirIterator::NoIteratorFlags);
+ while (it.hasNext()) {
+ it.next();
+ auto fileInfo = it.fileInfo();
+
+ if(fileInfo.completeBaseName() != iconKey)
+ continue;
+
+ auto extension = fileInfo.suffix();
+
+ for(int i = 0; i < best_found; i++) {
+ if(extension == validIconExtensions[i]) {
+ best_found = i;
+ qDebug() << i << " : " << fileInfo.fileName();
+ best_filename = fileInfo.fileName();
+ }
+ }
+ }
+ return FS::PathCombine(folder, best_filename);
+}
+
+QString getIconFilter() {
+ QString out;
+ QTextStream stream(&out);
+ stream << '(';
+ for(size_t i = 0; i < validIconExtensions.size() - 1; i++) {
+ if(i > 0) {
+ stream << " ";
+ }
+ stream << "*." << validIconExtensions[i];
+ }
+ stream << " *." << validIconExtensions[validIconExtensions.size() - 1];
+ stream << ')';
+ return out;
+}
+
+}
+
diff --git a/api/logic/icons/IconUtils.h b/api/logic/icons/IconUtils.h
new file mode 100644
index 00000000..ce236946
--- /dev/null
+++ b/api/logic/icons/IconUtils.h
@@ -0,0 +1,14 @@
+#pragma once
+
+#include <QString>
+#include "multimc_logic_export.h"
+
+namespace IconUtils {
+
+// Given a folder and an icon key, find 'best' of the icons with the given key in there and return its path
+MULTIMC_LOGIC_EXPORT QString findBestIconIn(const QString &folder, const QString & iconKey);
+
+// Get icon file type filter for file browser dialogs
+MULTIMC_LOGIC_EXPORT QString getIconFilter();
+
+}