Added FTB pack selection ad download, WIP

6 files changed, 430 insertions, 33 deletions

diff --git a/application/dialogs/ChooseFtbPackDialog.cpp b/application/dialogs/ChooseFtbPackDialog.cpp
new file mode 100644
index 00000000..ae7c72e1
--- /dev/null
+++ b/application/dialogs/ChooseFtbPackDialog.cpp
@@ -0,0 +1,64 @@
+#include "ChooseFtbPackDialog.h"
+#include "widgets/FtbModpackListItem.h"
+
+ChooseFtbPackDialog::ChooseFtbPackDialog(FtbModpackList modpacks) : ui(new Ui::ChooseFtbPackDialog) {
+	ui->setupUi(this);
+
+	for(int i = 0; i < modpacks.size(); i++) {
+		FtbModpackListItem *item = new FtbModpackListItem(ui->packList, modpacks.at(i));
+
+		item->setText(modpacks.at(i).name);
+	}
+
+	//TODO: Use a model/view instead of a widget
+	connect(ui->packList, &QListWidget::itemClicked, this, &ChooseFtbPackDialog::onListItemClicked);
+	connect(ui->packVersionSelection, &QComboBox::currentTextChanged, this, &ChooseFtbPackDialog::onVersionSelectionItemChanged);
+
+	ui->modpackInfo->setOpenExternalLinks(true);
+
+}
+
+ChooseFtbPackDialog::~ChooseFtbPackDialog(){
+	delete ui;
+}
+
+void ChooseFtbPackDialog::onListItemClicked(QListWidgetItem *item){
+	ui->packVersionSelection->clear();
+	FtbModpack selectedPack = static_cast<FtbModpackListItem*>(item)->getModpack();
+
+	ui->modpackInfo->setHtml("Pack by <b>" + selectedPack.author + "</b>" + "<br>Minecraft " + selectedPack.mcVersion + "<br>"
+															    "<br>" + selectedPack.description + "<ul><li>" + selectedPack.mods.replace(";", "</li><li>") + "</li></ul>");
+
+	bool currentAdded = false;
+
+	for(int i = 0; i < selectedPack.oldVersions.size(); i++) {
+		if(selectedPack.currentVersion == selectedPack.oldVersions.at(i)) {
+			currentAdded = true;
+		}
+		ui->packVersionSelection->addItem(selectedPack.oldVersions.at(i));
+	}
+
+	if(!currentAdded) {
+		ui->packVersionSelection->addItem(selectedPack.currentVersion);
+	}
+
+	selected = selectedPack;
+
+}
+
+void ChooseFtbPackDialog::onVersionSelectionItemChanged(QString data) {
+	if(data.isNull() || data.isEmpty()) {
+		selectedVersion = "";
+		return;
+	}
+
+	selectedVersion = data;
+}
+
+FtbModpack ChooseFtbPackDialog::getSelectedModpack() {
+	return selected;
+}
+
+QString ChooseFtbPackDialog::getSelectedVersion() {
+	return selectedVersion;
+}
diff --git a/application/dialogs/ChooseFtbPackDialog.h b/application/dialogs/ChooseFtbPackDialog.h
new file mode 100644
index 00000000..212aa27b
--- /dev/null
+++ b/application/dialogs/ChooseFtbPackDialog.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <QDialog>
+#include <net/NetJob.h>
+#include <modplatform/PackHelpers.h>
+#include "ui_ChooseFtbPackDialog.h"
+#include <modplatform/PackHelpers.h>
+
+namespace Ui {
+	class ChooseFtbPackDialog;
+}
+
+class ChooseFtbPackDialog : public QDialog {
+
+	Q_OBJECT
+
+private:
+	Ui::ChooseFtbPackDialog *ui;
+	FtbModpack selected;
+	QString selectedVersion;
+
+private slots:
+	void onListItemClicked(QListWidgetItem *item);
+	void onVersionSelectionItemChanged(QString data);
+
+public:
+	ChooseFtbPackDialog(FtbModpackList packs);
+	~ChooseFtbPackDialog();
+
+	FtbModpack getSelectedModpack();
+	QString getSelectedVersion();
+};
diff --git a/application/dialogs/ChooseFtbPackDialog.ui b/application/dialogs/ChooseFtbPackDialog.ui
new file mode 100644
index 00000000..fdf845a9
--- /dev/null
+++ b/application/dialogs/ChooseFtbPackDialog.ui
@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ChooseFtbPackDialog</class>
+ <widget class="QDialog" name="ChooseFtbPackDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>730</width>
+    <height>437</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="sizeGripEnabled">
+   <bool>false</bool>
+  </property>
+  <widget class="QDialogButtonBox" name="buttonBox">
+   <property name="geometry">
+    <rect>
+     <x>540</x>
+     <y>400</y>
+     <width>176</width>
+     <height>25</height>
+    </rect>
+   </property>
+   <property name="standardButtons">
+    <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+   </property>
+  </widget>
+  <widget class="QScrollArea" name="scrollArea">
+   <property name="geometry">
+    <rect>
+     <x>10</x>
+     <y>10</y>
+     <width>261</width>
+     <height>381</height>
+    </rect>
+   </property>
+   <property name="widgetResizable">
+    <bool>true</bool>
+   </property>
+   <widget class="QWidget" name="scrollAreaWidgetContents">
+    <property name="geometry">
+     <rect>
+      <x>0</x>
+      <y>0</y>
+      <width>259</width>
+      <height>379</height>
+     </rect>
+    </property>
+    <widget class="QListWidget" name="packList">
+     <property name="geometry">
+      <rect>
+       <x>0</x>
+       <y>0</y>
+       <width>261</width>
+       <height>381</height>
+      </rect>
+     </property>
+    </widget>
+   </widget>
+  </widget>
+  <widget class="QScrollArea" name="scrollArea_2">
+   <property name="geometry">
+    <rect>
+     <x>280</x>
+     <y>10</y>
+     <width>441</width>
+     <height>381</height>
+    </rect>
+   </property>
+   <property name="widgetResizable">
+    <bool>true</bool>
+   </property>
+   <widget class="QWidget" name="scrollAreaWidgetContents_2">
+    <property name="geometry">
+     <rect>
+      <x>0</x>
+      <y>0</y>
+      <width>439</width>
+      <height>379</height>
+     </rect>
+    </property>
+    <widget class="QTextBrowser" name="modpackInfo">
+     <property name="geometry">
+      <rect>
+       <x>0</x>
+       <y>0</y>
+       <width>441</width>
+       <height>381</height>
+      </rect>
+     </property>
+    </widget>
+   </widget>
+  </widget>
+  <widget class="QComboBox" name="packVersionSelection">
+   <property name="geometry">
+    <rect>
+     <x>450</x>
+     <y>400</y>
+     <width>72</width>
+     <height>25</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QLabel" name="selectedVersionLabel">
+   <property name="geometry">
+    <rect>
+     <x>340</x>
+     <y>400</y>
+     <width>101</width>
+     <height>21</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>Version selected:</string>
+   </property>
+   <property name="alignment">
+    <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
+   </property>
+  </widget>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>ChooseFtbPackDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>666</x>
+     <y>422</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>889</x>
+     <y>501</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>ChooseFtbPackDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>680</x>
+     <y>411</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>524</x>
+     <y>458</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/application/dialogs/NewInstanceDialog.cpp b/application/dialogs/NewInstanceDialog.cpp
index 5424a119..5faf57ac 100644
--- a/application/dialogs/NewInstanceDialog.cpp
+++ b/application/dialogs/NewInstanceDialog.cpp
@@ -25,6 +25,7 @@
 #include "VersionSelectDialog.h"
 #include "ProgressDialog.h"
 #include "IconPickerDialog.h"
+#include "ChooseFtbPackDialog.h"
 
 #include <QLayout>
 #include <QPushButton>
@@ -92,9 +93,12 @@ NewInstanceDialog::NewInstanceDialog(const QString & initialGroup, const QString
 
 	connect(ui->modpackEdit, &QLineEdit::textChanged, this, &NewInstanceDialog::updateDialogState);
 	connect(ui->modpackBox, &QRadioButton::clicked, this, &NewInstanceDialog::updateDialogState);
+
 	connect(ui->versionBox, &QRadioButton::clicked, this, &NewInstanceDialog::updateDialogState);
 	connect(ui->versionTextBox, &QLineEdit::textChanged, this, &NewInstanceDialog::updateDialogState);
 
+	connect(ui->ftbBox, &QRadioButton::clicked, this, &NewInstanceDialog::updateDialogState);
+
 	auto groups = MMC->instances()->getGroups().toSet();
 	auto groupList = QStringList(groups.toList());
 	groupList.sort(Qt::CaseInsensitive);
@@ -117,6 +121,14 @@ NewInstanceDialog::NewInstanceDialog(const QString & initialGroup, const QString
 		ui->modpackBox->setChecked(true);
 		ui->modpackEdit->setText(url);
 	}
+
+	ftbPackDownloader = new FtbPackDownloader();
+
+	connect(ftbPackDownloader, &FtbPackDownloader::ready, this, &NewInstanceDialog::ftbPackDataDownloadSuccessfully);
+	connect(ftbPackDownloader, &FtbPackDownloader::packFetchFailed, this, &NewInstanceDialog::ftbPackDataDownloadFailed);
+
+	ftbPackDownloader->fetchModpacks(false);
+
 	updateDialogState();
 }
 
@@ -147,6 +159,17 @@ void NewInstanceDialog::updateDialogState()
 		QFileInfo fi(url.fileName());
 		suggestedName = fi.completeBaseName();
 	}
+	else if (ui->ftbBox->isChecked())
+	{
+		if(ftbPackDownloader->isValidPackSelected()) {
+			suggestedName = ftbPackDownloader->getSuggestedInstanceName();
+			ui->labelFtbPack->setText(selectedPack.name);
+		}
+
+	}
+
+	ftbModpackRequested = ui->ftbBox->isChecked();
+
 	if(suggestedName.isEmpty())
 	{
 		ui->instNameTextBox->setPlaceholderText(originalPlaceholderText);
@@ -156,9 +179,10 @@ void NewInstanceDialog::updateDialogState()
 		ui->instNameTextBox->setPlaceholderText(suggestedName);
 	}
 	bool allowOK = !instName().isEmpty() && (
-		(ui->versionBox->isChecked() && m_selectedVersion) ||
-		(ui->modpackBox->isChecked() && ui->modpackEdit->hasAcceptableInput())
-	);
+				(ui->versionBox->isChecked() && m_selectedVersion) ||
+				(ui->modpackBox->isChecked() && ui->modpackEdit->hasAcceptableInput()) ||
+				(ui->ftbBox->isChecked() && ftbPackDownloader && ftbPackDownloader->isValidPackSelected() )
+				);
 	ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(allowOK);
 }
 
@@ -271,3 +295,34 @@ void NewInstanceDialog::on_modpackBtn_clicked()
 		}
 	}
 }
+
+bool NewInstanceDialog::isFtbModpackRequested() {
+	return ftbModpackRequested;
+}
+
+FtbPackDownloader *NewInstanceDialog::getFtbPackDownloader() {
+	return ftbPackDownloader;
+}
+
+void NewInstanceDialog::on_btnChooseFtbPack_clicked() {
+	ChooseFtbPackDialog dl(ftbPackDownloader->getModpacks());
+	dl.exec();
+	if(dl.result() == QDialog::Accepted) {
+		selectedPack = dl.getSelectedModpack();
+		ftbPackDownloader->selectPack(selectedPack, dl.getSelectedVersion());
+	}
+	updateDialogState();
+}
+
+void NewInstanceDialog::ftbPackDataDownloadSuccessfully() {
+	ui->packDataDownloadStatus->setText(tr("(Pack data download complete)"));
+	// ui->labelFtbPack->setText(tr("Disabled for now... not completed!"));
+
+	// Disable for PR
+	ui->ftbBox->setEnabled(true);
+}
+
+void NewInstanceDialog::ftbPackDataDownloadFailed() {
+	ui->packDataDownloadStatus->setText(tr("(Pack data download failed)"));
+}
+
diff --git a/application/dialogs/NewInstanceDialog.h b/application/dialogs/NewInstanceDialog.h
index 820a8d46..9b0f7f53 100644
--- a/application/dialogs/NewInstanceDialog.h
+++ b/application/dialogs/NewInstanceDialog.h
@@ -18,6 +18,8 @@
 #include <QDialog>
 
 #include "BaseVersion.h"
+#include "modplatform/FtbPackDownloader.h"
+#include "modplatform/PackHelpers.h"
 
 namespace Ui
 {
@@ -42,19 +44,31 @@ public:
 	QUrl modpackUrl() const;
 	BaseVersionPtr selectedVersion() const;
 
+    bool isFtbModpackRequested();
+    FtbPackDownloader* getFtbPackDownloader();
+
 private
 slots:
 	void on_btnChangeVersion_clicked();
 	void on_iconButton_clicked();
 	void on_modpackBtn_clicked();
+    void on_btnChooseFtbPack_clicked();
 	void on_instNameTextBox_textChanged(const QString &arg1);
 	void versionListUpdated();
 
+    void ftbPackDataDownloadSuccessfully();
+    void ftbPackDataDownloadFailed();
+
 private:
 	Ui::NewInstanceDialog *ui;
 
 	bool m_versionSetByUser = false;
+    bool ftbModpackRequested = false;
+
 	BaseVersionPtr m_selectedVersion;
 	QString InstIconKey;
 	QString originalPlaceholderText;
+
+    FtbPackDownloader* ftbPackDownloader;
+    FtbModpack selectedPack;
 };
diff --git a/application/dialogs/NewInstanceDialog.ui b/application/dialogs/NewInstanceDialog.ui
index 6b875ff4..428b9c57 100644
--- a/application/dialogs/NewInstanceDialog.ui
+++ b/application/dialogs/NewInstanceDialog.ui
@@ -10,7 +10,7 @@
     <x>0</x>
     <y>0</y>
     <width>281</width>
-    <height>404</height>
+    <height>407</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -107,37 +107,50 @@
    </item>
    <item>
     <layout class="QGridLayout" name="gridLayout">
-     <item row="4" column="2">
-      <widget class="QToolButton" name="modpackBtn">
+     <item row="5" column="0">
+      <widget class="QRadioButton" name="ftbBox">
        <property name="enabled">
         <bool>false</bool>
        </property>
        <property name="text">
+        <string>Install FTB Pack</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="2">
+      <widget class="QToolButton" name="btnChangeVersion">
+       <property name="text">
         <string notr="true">...</string>
        </property>
       </widget>
      </item>
-     <item row="4" column="0" colspan="2">
-      <widget class="FocusLineEdit" name="modpackEdit">
+     <item row="7" column="2">
+      <widget class="QToolButton" name="btnChooseFtbPack">
        <property name="enabled">
         <bool>false</bool>
        </property>
        <property name="text">
-        <string notr="true">http://</string>
+        <string>...</string>
        </property>
       </widget>
      </item>
-     <item row="2" column="0" colspan="2">
-      <widget class="QLineEdit" name="versionTextBox">
-       <property name="readOnly">
-        <bool>true</bool>
+     <item row="4" column="2">
+      <widget class="QToolButton" name="modpackBtn">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="text">
+        <string notr="true">...</string>
        </property>
       </widget>
      </item>
-     <item row="2" column="2">
-      <widget class="QToolButton" name="btnChangeVersion">
+     <item row="7" column="0" colspan="2">
+      <widget class="QLabel" name="labelFtbPack">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
        <property name="text">
-        <string notr="true">...</string>
+        <string> No Pack choosen</string>
        </property>
       </widget>
      </item>
@@ -158,6 +171,30 @@
        </property>
       </widget>
      </item>
+     <item row="2" column="0" colspan="2">
+      <widget class="QLineEdit" name="versionTextBox">
+       <property name="readOnly">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item row="4" column="0" colspan="2">
+      <widget class="FocusLineEdit" name="modpackEdit">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="text">
+        <string notr="true">http://</string>
+       </property>
+      </widget>
+     </item>
+     <item row="5" column="1" colspan="2">
+      <widget class="QLabel" name="packDataDownloadStatus">
+       <property name="text">
+        <string>(Loading Pack data...)</string>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
    <item>
@@ -219,8 +256,8 @@
    <slot>accept()</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>257</x>
-     <y>333</y>
+     <x>266</x>
+     <y>378</y>
     </hint>
     <hint type="destinationlabel">
      <x>157</x>
@@ -235,11 +272,11 @@
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>325</x>
-     <y>333</y>
+     <x>271</x>
+     <y>378</y>
     </hint>
     <hint type="destinationlabel">
-     <x>286</x>
+     <x>280</x>
      <y>274</y>
     </hint>
    </hints>
@@ -251,12 +288,12 @@
    <slot>setEnabled(bool)</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>81</x>
-     <y>229</y>
+     <x>91</x>
+     <y>251</y>
     </hint>
     <hint type="destinationlabel">
-     <x>236</x>
-     <y>221</y>
+     <x>240</x>
+     <y>278</y>
     </hint>
    </hints>
   </connection>
@@ -267,12 +304,12 @@
    <slot>setEnabled(bool)</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>129</x>
-     <y>225</y>
+     <x>139</x>
+     <y>251</y>
     </hint>
     <hint type="destinationlabel">
-     <x>328</x>
-     <y>229</y>
+     <x>270</x>
+     <y>278</y>
     </hint>
    </hints>
   </connection>
@@ -287,8 +324,8 @@
      <y>195</y>
     </hint>
     <hint type="destinationlabel">
-     <x>213</x>
-     <y>191</y>
+     <x>223</x>
+     <y>224</y>
     </hint>
    </hints>
   </connection>
@@ -303,8 +340,40 @@
      <y>198</y>
     </hint>
     <hint type="destinationlabel">
-     <x>322</x>
-     <y>192</y>
+     <x>270</x>
+     <y>224</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>ftbBox</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>btnChooseFtbPack</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>67</x>
+     <y>301</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>254</x>
+     <y>327</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>ftbBox</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>labelFtbPack</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>81</x>
+     <y>310</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>73</x>
+     <y>334</y>
     </hint>
    </hints>
   </connection>