From a266e5d0ccafe1585bafd471d7a71181358ceb59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Tue, 27 Aug 2013 20:29:27 +0200
Subject: Slight refactor of the mod edit dialog constructor

Also some other insignificant refactors
---
 gui/LegacyModEditDialog.cpp | 63 ++++++++++++++++++++++++++++-----------------
 logic/LegacyInstance.cpp    |  4 +--
 logic/LegacyInstance.h      |  2 +-
 3 files changed, 43 insertions(+), 26 deletions(-)

diff --git a/gui/LegacyModEditDialog.cpp b/gui/LegacyModEditDialog.cpp
index e16f979c..27856bb5 100644
--- a/gui/LegacyModEditDialog.cpp
+++ b/gui/LegacyModEditDialog.cpp
@@ -28,29 +28,46 @@ LegacyModEditDialog::LegacyModEditDialog( LegacyInstance* inst, QWidget* parent
 	ui(new Ui::LegacyModEditDialog)
 {
 	ui->setupUi(this);
-	ensureFolderPathExists(m_inst->coreModsDir());
-	ensureFolderPathExists(m_inst->mlModsDir());
-	ensureFolderPathExists(m_inst->jarModsDir());
 	
-	m_mods = m_inst->loaderModList();
-	m_coremods = m_inst->coreModList();
-	m_jarmods = m_inst->jarModList();
-	m_texturepacks = m_inst->texturePackList();
-	
-	ui->jarModsTreeView->setModel(m_jarmods.data());
-	//ui->jarModsTreeView->setDragDropMode(QAbstractItemView::DragDrop);
-	ui->coreModsTreeView->setModel(m_coremods.data());
-	ui->mlModTreeView->setModel(m_mods.data());
-	ui->texPackTreeView->setModel(m_texturepacks.data());
-	
-	ui->jarModsTreeView->installEventFilter( this );
-	ui->coreModsTreeView->installEventFilter( this );
-	ui->mlModTreeView->installEventFilter( this );
-	ui->texPackTreeView->installEventFilter( this );
-	m_mods->startWatching();
-	m_coremods->startWatching();
-	m_jarmods->startWatching();
-	m_texturepacks->startWatching();
+	// Jar mods
+	{
+		ensureFolderPathExists(m_inst->jarModsDir());
+		m_jarmods = m_inst->jarModList();
+		ui->jarModsTreeView->setModel(m_jarmods.data());
+		
+		/*
+		// FIXME: internal DnD causes segfaults later
+		ui->jarModsTreeView->setDragDropMode(QAbstractItemView::DragDrop);
+		// FIXME: DnD is glitched with contiguous (we move only first item in selection)
+		ui->jarModsTreeView->setSelectionMode(QAbstractItemView::SingleSelection);
+		*/
+		
+		ui->jarModsTreeView->installEventFilter( this );
+		m_jarmods->startWatching();
+	}
+	// Core mods
+	{
+		ensureFolderPathExists(m_inst->coreModsDir());
+		m_coremods = m_inst->coreModList();
+		ui->coreModsTreeView->setModel(m_coremods.data());
+		ui->coreModsTreeView->installEventFilter( this );
+		m_coremods->startWatching();
+	}
+	// Loader mods
+	{
+		ensureFolderPathExists(m_inst->loaderModsDir());
+		m_mods = m_inst->loaderModList();
+		ui->mlModTreeView->setModel(m_mods.data());
+		ui->mlModTreeView->installEventFilter( this );
+		m_mods->startWatching();
+	}
+	// texture packs
+	{
+		m_texturepacks = m_inst->texturePackList();
+		ui->texPackTreeView->setModel(m_texturepacks.data());
+		ui->texPackTreeView->installEventFilter( this );
+		m_texturepacks->startWatching();
+	}
 }
 
 LegacyModEditDialog::~LegacyModEditDialog()
@@ -294,7 +311,7 @@ void LegacyModEditDialog::on_viewCoreBtn_clicked()
 }
 void LegacyModEditDialog::on_viewModBtn_clicked()
 {
-	openDirInDefaultProgram(m_inst->mlModsDir(), true);
+	openDirInDefaultProgram(m_inst->loaderModsDir(), true);
 }
 void LegacyModEditDialog::on_viewTexPackBtn_clicked()
 {
diff --git a/logic/LegacyInstance.cpp b/logic/LegacyInstance.cpp
index 7209793c..73a02cbd 100644
--- a/logic/LegacyInstance.cpp
+++ b/logic/LegacyInstance.cpp
@@ -124,7 +124,7 @@ QSharedPointer< ModList > LegacyInstance::loaderModList()
 	I_D(LegacyInstance);
 	if(!d->loader_mod_list)
 	{
-		d->loader_mod_list.reset(new ModList(mlModsDir()));
+		d->loader_mod_list.reset(new ModList(loaderModsDir()));
 	}
 	else
 		d->loader_mod_list->update();
@@ -171,7 +171,7 @@ QString LegacyInstance::savesDir() const
 	return PathCombine(minecraftRoot(), "saves");
 }
 
-QString LegacyInstance::mlModsDir() const
+QString LegacyInstance::loaderModsDir() const
 {
 	return PathCombine(minecraftRoot(), "mods");
 }
diff --git a/logic/LegacyInstance.h b/logic/LegacyInstance.h
index 97502945..4df884d2 100644
--- a/logic/LegacyInstance.h
+++ b/logic/LegacyInstance.h
@@ -29,7 +29,7 @@ public:
 	QString texturePackDir() const;
 	QString jarModsDir() const;
 	QString binDir() const;
-	QString mlModsDir() const;
+	QString loaderModsDir() const;
 	QString coreModsDir() const;
 	QString resourceDir() const;
 	virtual QString instanceConfigFolder() const;
-- 
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