From c92ad7dcf86f2e5e71d71a68e24e79fbdeceb56d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sun, 18 Aug 2013 20:52:17 +0200
Subject: Drag and Drop, mod management.

---
 gui/LegacyModEditDialog.cpp | 92 +++++++++++++++++++++++++++++++++++++++++++++
 gui/LegacyModEditDialog.h   |  9 +++--
 gui/LegacyModEditDialog.ui  | 40 ++++++++++----------
 gui/ModListView.cpp         | 32 ++++++++++++++++
 gui/ModListView.h           | 10 +++++
 gui/mainwindow.cpp          | 24 +-----------
 gui/mainwindow.ui           |  3 --
 7 files changed, 161 insertions(+), 49 deletions(-)
 create mode 100644 gui/ModListView.cpp
 create mode 100644 gui/ModListView.h

(limited to 'gui')

diff --git a/gui/LegacyModEditDialog.cpp b/gui/LegacyModEditDialog.cpp
index a6becd7d..61e3872e 100644
--- a/gui/LegacyModEditDialog.cpp
+++ b/gui/LegacyModEditDialog.cpp
@@ -15,6 +15,9 @@
 
 #include "LegacyModEditDialog.h"
 #include "ui_LegacyModEditDialog.h"
+#include <logic/ModList.h>
+#include <pathutils.h>
+#include <QFileDialog>
 
 LegacyModEditDialog::LegacyModEditDialog( LegacyInstance* inst, QWidget* parent ) :
 	m_inst(inst),
@@ -22,7 +25,22 @@ LegacyModEditDialog::LegacyModEditDialog( LegacyInstance* inst, QWidget* parent
 	ui(new Ui::LegacyModEditDialog)
 {
 	ui->setupUi(this);
+	ensurePathExists(m_inst->coreModsDir());
+	ensurePathExists(m_inst->mlModsDir());
+	ensurePathExists(m_inst->jarModsDir());
 	
+	m_mods = m_inst->loaderModList();
+	m_coremods = m_inst->coreModList();
+	m_jarmods = m_inst->jarModList();
+	/*
+	m_mods->startWatching();
+	m_coremods->startWatching();
+	m_jarmods->startWatching();
+	*/
+	
+	ui->jarModsTreeView->setModel(m_jarmods.data());
+	ui->coreModsTreeView->setModel(m_coremods.data());
+	ui->mlModTreeView->setModel(m_mods.data());
 }
 
 LegacyModEditDialog::~LegacyModEditDialog()
@@ -30,6 +48,80 @@ LegacyModEditDialog::~LegacyModEditDialog()
 	delete ui;
 }
 
+void LegacyModEditDialog::on_addCoreBtn_clicked()
+{
+	QStringList fileNames = QFileDialog::getOpenFileNames(this, "Select Core Mods");
+	for(auto filename:fileNames)
+	{
+		m_coremods->installMod(QFileInfo(filename));
+	}
+}
+void LegacyModEditDialog::on_addForgeBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_addJarBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_addModBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_addTexPackBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_moveJarDownBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_moveJarUpBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_rmCoreBtn_clicked()
+{
+	auto sm = ui->coreModsTreeView->selectionModel();
+	auto selection = sm->selectedRows();
+	if(!selection.size())
+		return;
+	m_coremods->deleteMod(selection[0].row());
+}
+void LegacyModEditDialog::on_rmJarBtn_clicked()
+{
+	auto sm = ui->jarModsTreeView->selectionModel();
+	auto selection = sm->selectedRows();
+	if(!selection.size())
+		return;
+	m_jarmods->deleteMod(selection[0].row());
+}
+void LegacyModEditDialog::on_rmModBtn_clicked()
+{
+	auto sm = ui->mlModTreeView->selectionModel();
+	auto selection = sm->selectedRows();
+	if(!selection.size())
+		return;
+	m_mods->deleteMod(selection[0].row());
+}
+void LegacyModEditDialog::on_rmTexPackBtn_clicked()
+{
+
+}
+void LegacyModEditDialog::on_viewCoreBtn_clicked()
+{
+	openDirInDefaultProgram(m_inst->coreModsDir(), true);
+}
+void LegacyModEditDialog::on_viewModBtn_clicked()
+{
+	openDirInDefaultProgram(m_inst->mlModsDir(), true);
+}
+void LegacyModEditDialog::on_viewTexPackBtn_clicked()
+{
+	//openDirInDefaultProgram(m_inst->mlModsDir(), true);
+}
+
+
 void LegacyModEditDialog::on_buttonBox_rejected()
 {
 	close();
diff --git a/gui/LegacyModEditDialog.h b/gui/LegacyModEditDialog.h
index 3af6c8d7..0654300f 100644
--- a/gui/LegacyModEditDialog.h
+++ b/gui/LegacyModEditDialog.h
@@ -31,9 +31,9 @@ public:
 	~LegacyModEditDialog();
 	
 private slots:
-	/* Mapped for implementation
+	
 	void on_addJarBtn_clicked();
-	void on_rmJarBtn_clicked();     
+	void on_rmJarBtn_clicked();
 	void on_addForgeBtn_clicked();
 	void on_moveJarUpBtn_clicked();
 	void on_moveJarDownBtn_clicked();
@@ -49,11 +49,14 @@ private slots:
 	void on_addTexPackBtn_clicked();
 	void on_rmTexPackBtn_clicked();
 	void on_viewTexPackBtn_clicked();
-	*/
 	// Questionable: SettingsDialog doesn't need this for some reason?
 	void on_buttonBox_rejected();
 
 private:
 	Ui::LegacyModEditDialog *ui;
+	QSharedPointer<ModList> m_mods;
+	QSharedPointer<ModList> m_coremods;
+	QSharedPointer<ModList> m_jarmods;
+	QSharedPointer<ModList> m_texturepacks;
 	LegacyInstance * m_inst;
 };
diff --git a/gui/LegacyModEditDialog.ui b/gui/LegacyModEditDialog.ui
index d55c3e1c..c219e7c2 100644
--- a/gui/LegacyModEditDialog.ui
+++ b/gui/LegacyModEditDialog.ui
@@ -16,9 +16,6 @@
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
     <widget class="QTabWidget" name="tabWidget">
-     <property name="acceptDrops">
-      <bool>false</bool>
-     </property>
      <property name="currentIndex">
       <number>0</number>
      </property>
@@ -28,12 +25,12 @@
       </attribute>
       <layout class="QHBoxLayout" name="horizontalLayout">
        <item>
-        <widget class="QListView" name="jarModsListView">
-         <property name="acceptDrops">
-          <bool>true</bool>
+        <widget class="ModListView" name="jarModsTreeView">
+         <property name="verticalScrollBarPolicy">
+          <enum>Qt::ScrollBarAlwaysOn</enum>
          </property>
-         <property name="dragDropMode">
-          <enum>QAbstractItemView::DropOnly</enum>
+         <property name="horizontalScrollBarPolicy">
+          <enum>Qt::ScrollBarAlwaysOff</enum>
          </property>
         </widget>
        </item>
@@ -55,6 +52,9 @@
          </item>
          <item>
           <widget class="QPushButton" name="addForgeBtn">
+           <property name="enabled">
+            <bool>false</bool>
+           </property>
            <property name="text">
             <string>MCForge</string>
            </property>
@@ -97,10 +97,7 @@
       </attribute>
       <layout class="QHBoxLayout" name="horizontalLayout_3">
        <item>
-        <widget class="QListView" name="coreModsListView">
-         <property name="acceptDrops">
-          <bool>true</bool>
-         </property>
+        <widget class="ModListView" name="coreModsTreeView">
          <property name="dragDropMode">
           <enum>QAbstractItemView::DropOnly</enum>
          </property>
@@ -152,7 +149,7 @@
       </attribute>
       <layout class="QHBoxLayout" name="horizontalLayout_2">
        <item>
-        <widget class="QListView" name="mlModListView">
+        <widget class="ModListView" name="mlModTreeView">
          <property name="acceptDrops">
           <bool>true</bool>
          </property>
@@ -210,19 +207,13 @@
       </attribute>
       <layout class="QHBoxLayout" name="horizontalLayout_4">
        <item>
-        <widget class="QListView" name="texPackListView">
+        <widget class="ModListView" name="texPackTreeView">
          <property name="acceptDrops">
           <bool>true</bool>
          </property>
-         <property name="dragEnabled">
-          <bool>false</bool>
-         </property>
          <property name="dragDropMode">
           <enum>QAbstractItemView::DropOnly</enum>
          </property>
-         <property name="defaultDropAction">
-          <enum>Qt::IgnoreAction</enum>
-         </property>
         </widget>
        </item>
        <item>
@@ -270,12 +261,19 @@
    <item>
     <widget class="QDialogButtonBox" name="buttonBox">
      <property name="standardButtons">
-      <set>QDialogButtonBox::Close</set>
+      <set>QDialogButtonBox::Close|QDialogButtonBox::Reset</set>
      </property>
     </widget>
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>ModListView</class>
+   <extends>QTreeView</extends>
+   <header>gui/ModListView.h</header>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/gui/ModListView.cpp b/gui/ModListView.cpp
new file mode 100644
index 00000000..a9898851
--- /dev/null
+++ b/gui/ModListView.cpp
@@ -0,0 +1,32 @@
+#include "ModListView.h"
+#include <QHeaderView>
+#include <QMouseEvent>
+
+ModListView::ModListView ( QWidget* parent )
+	:QTreeView ( parent )
+{
+	setAllColumnsShowFocus ( true );
+	setExpandsOnDoubleClick ( false );
+	setRootIsDecorated ( false );
+	setSortingEnabled ( false );
+	setAlternatingRowColors ( true );
+	setSelectionMode ( QAbstractItemView::SingleSelection );
+	setHeaderHidden ( false );
+	setSelectionBehavior(QAbstractItemView::SelectRows);
+	setVerticalScrollBarPolicy ( Qt::ScrollBarAlwaysOn );
+	setHorizontalScrollBarPolicy ( Qt::ScrollBarAsNeeded );
+	setDropIndicatorShown(true);
+	setDragEnabled(true);
+	setDragDropMode(QAbstractItemView::DragDrop);
+	viewport()->setAcceptDrops(true);
+}
+
+void ModListView::setModel ( QAbstractItemModel* model )
+{
+	QTreeView::setModel ( model );
+	auto head = header();
+	head->setStretchLastSection(false);
+	head->setSectionResizeMode(0, QHeaderView::Stretch);
+	head->setSectionResizeMode(1, QHeaderView::ResizeToContents);
+	dropIndicatorPosition();
+}
diff --git a/gui/ModListView.h b/gui/ModListView.h
new file mode 100644
index 00000000..1cbf86b7
--- /dev/null
+++ b/gui/ModListView.h
@@ -0,0 +1,10 @@
+#pragma once
+#include <QTreeView>
+
+class ModListView: public QTreeView
+{
+	Q_OBJECT
+public:
+	explicit ModListView ( QWidget* parent = 0 );
+	virtual void setModel ( QAbstractItemModel* model );
+};
\ No newline at end of file
diff --git a/gui/mainwindow.cpp b/gui/mainwindow.cpp
index 5087b38f..ba7e135c 100644
--- a/gui/mainwindow.cpp
+++ b/gui/mainwindow.cpp
@@ -64,11 +64,6 @@
 #include "instancedelegate.h"
 #include "IconPickerDialog.h"
 
-// Opens the given file in the default application.
-// TODO: Move this somewhere.
-void openFileInDefaultProgram ( QString filename );
-void openDirInDefaultProgram ( QString dirpath, bool ensureExists = false );
-
 MainWindow::MainWindow ( QWidget *parent ) :
 	QMainWindow ( parent ),
 	ui ( new Ui::MainWindow ),
@@ -376,7 +371,8 @@ void MainWindow::on_actionEditInstMods_triggered()
 	if (inst)
 	{
 		auto dialog = inst->createModEditDialog(this);
-		dialog->exec();
+		if(dialog)
+			dialog->exec();
 	}
 }
 
@@ -537,22 +533,6 @@ void MainWindow::openWebPage ( QUrl url )
 	browser->exec();
 }
 
-void openDirInDefaultProgram ( QString path, bool ensureExists )
-{
-	QDir parentPath;
-	QDir dir( path );
-	if(!dir.exists())
-	{
-		parentPath.mkpath(dir.absolutePath());
-	}
-	QDesktopServices::openUrl ( "file:///" + dir.absolutePath() );
-}
-
-void openFileInDefaultProgram ( QString filename )
-{
-	QDesktopServices::openUrl ( "file:///" + QFileInfo ( filename ).absolutePath() );
-}
-
 void MainWindow::on_actionChangeInstMCVersion_triggered()
 {
 	if (view->selectionModel()->selectedIndexes().count() < 1)
diff --git a/gui/mainwindow.ui b/gui/mainwindow.ui
index ae34bf51..893062a5 100644
--- a/gui/mainwindow.ui
+++ b/gui/mainwindow.ui
@@ -347,9 +347,6 @@
    </property>
   </action>
   <action name="actionEditInstMods">
-   <property name="enabled">
-    <bool>false</bool>
-   </property>
    <property name="text">
     <string>Edit Mods</string>
    </property>
-- 
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