From 7dabc1ff9b896943cc8df76aa5e99abdb5368a40 Mon Sep 17 00:00:00 2001
From: Tushar Garg <tushargarg2122002@gmail.com>
Date: Sun, 9 Apr 2023 18:10:16 +0530
Subject: [PATCH] Adeed a new spin box in the gui to track the variable which
 stores the maximum size limit allowed for autodownload in channels. This spin
 box was linked to the variable from the p3gxschannel.h file. This spin box
 has 8GB as it's default value.

---
 .../src/gui/settings/ChannelPage.cpp          | 22 +++++-
 retroshare-gui/src/gui/settings/ChannelPage.h |  9 ++-
 .../src/gui/settings/ChannelPage.ui           | 70 +++++++++++++------
 3 files changed, 76 insertions(+), 25 deletions(-)

diff --git a/retroshare-gui/src/gui/settings/ChannelPage.cpp b/retroshare-gui/src/gui/settings/ChannelPage.cpp
index ef2fa6307..28f4d4f66 100644
--- a/retroshare-gui/src/gui/settings/ChannelPage.cpp
+++ b/retroshare-gui/src/gui/settings/ChannelPage.cpp
@@ -22,6 +22,8 @@
 #include "rsharesettings.h"
 #include "util/misc.h"
 #include "gui/notifyqt.h"
+#include "../../libretroshare/src/retroshare/rsgxschannels.h"
+#include "../../libretroshare/src/services/p3gxschannels.h"
 
 ChannelPage::ChannelPage(QWidget * parent, Qt::WindowFlags flags)
     : ConfigPage(parent, flags)
@@ -33,7 +35,10 @@ ChannelPage::ChannelPage(QWidget * parent, Qt::WindowFlags flags)
 	ui.groupFrameSettingsWidget->setOpenAllInNewTabText(tr("Open each channel in a new tab"));
     ui.groupFrameSettingsWidget->setType(GroupFrameSettings::Channel) ;
 
-	connect(ui.emoteicon_checkBox,SIGNAL(toggled(bool)),this,SLOT(updateEmotes())) ;
+    connect(ui.emoteicon_checkBox,SIGNAL(toggled(bool)),this,SLOT(updateEmotes())) ;
+
+    // Connecting the spin box with the maximum auto download size in channels
+    connect(ui.autoDownloadSpinBox, SIGNAL(valueChanged(int)), this, SLOT(updateMaxAutoDownloadSizeLimit(int)));
 
 }
 
@@ -49,6 +54,13 @@ void ChannelPage::load()
 	Settings->beginGroup(QString("ChannelPostsWidget"));
     whileBlocking(ui.emoteicon_checkBox)->setChecked(Settings->value("Emoteicons_ChannelDecription", true).toBool());
     Settings->endGroup();
+
+    // Getting  the maximum auto download size from the configuration
+    uint64_t maxAutoDownloadSize;
+    rsGxsChannels->getMaxAutoDownloadSizeLimit(maxAutoDownloadSize);
+    int temp=(maxAutoDownloadSize/(Size_Of_1_GB));
+    whileBlocking(ui.autoDownloadSpinBox)->setValue(temp);
+
 }
 
 void ChannelPage::updateEmotes()
@@ -57,3 +69,11 @@ void ChannelPage::updateEmotes()
     Settings->setValue("Emoteicons_ChannelDecription", ui.emoteicon_checkBox->isChecked());
     Settings->endGroup();
 }
+
+// Function to update the maximum size allowed for auto download in channels
+void ChannelPage::updateMaxAutoDownloadSizeLimit(int value)
+{
+    uint64_t temp=(static_cast<uint64_t>(value)*Size_Of_1_GB);
+    rsGxsChannels->setMaxAutoDownloadSizeLimit(temp);
+}
+
diff --git a/retroshare-gui/src/gui/settings/ChannelPage.h b/retroshare-gui/src/gui/settings/ChannelPage.h
index 93f32cabc..3b5b43a77 100644
--- a/retroshare-gui/src/gui/settings/ChannelPage.h
+++ b/retroshare-gui/src/gui/settings/ChannelPage.h
@@ -25,6 +25,8 @@
 #include "ui_ChannelPage.h"
 #include "gui/common/FilesDefs.h"
 
+#define Size_Of_1_GB	                            (1024 * 1024 * 1024)	// It is the size of 1 GB in bytes.
+
 class ChannelPage : public ConfigPage
 {
 	Q_OBJECT
@@ -34,7 +36,7 @@ public:
 	~ChannelPage();
 
 	/** Loads the settings for this page */
-	virtual void load();
+    virtual void load();
 
     virtual QPixmap iconPixmap() const { return FilesDefs::getPixmapFromQtResourcePath(":/icons/settings/channels.svg") ; }
 	virtual QString pageName() const { return tr("Channels") ; }
@@ -42,7 +44,10 @@ public:
 
 private slots:
 	void updateEmotes();
-  
+
+ // Function to update the maximum size allowed for auto download in channels
+    void updateMaxAutoDownloadSizeLimit(int value);
+
 private:
 	Ui::ChannelPage ui;
 };
diff --git a/retroshare-gui/src/gui/settings/ChannelPage.ui b/retroshare-gui/src/gui/settings/ChannelPage.ui
index 5e75e442e..38b3426e9 100644
--- a/retroshare-gui/src/gui/settings/ChannelPage.ui
+++ b/retroshare-gui/src/gui/settings/ChannelPage.ui
@@ -6,22 +6,23 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>423</width>
+    <width>526</width>
     <height>334</height>
    </rect>
   </property>
-  <layout class="QGridLayout" name="gridLayout_3">
-   <item row="1" column="0">
-    <widget class="QGroupBox" name="tabsGroupBox">
-     <property name="title">
-      <string>Tabs</string>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="3" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
      </property>
-     <layout class="QVBoxLayout" name="verticalLayout">
-      <item>
-       <widget class="GroupFrameSettingsWidget" name="groupFrameSettingsWidget" native="true"/>
-      </item>
-     </layout>
-    </widget>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>5</height>
+      </size>
+     </property>
+    </spacer>
    </item>
    <item row="0" column="0">
     <widget class="QGroupBox" name="generalGroupBox">
@@ -39,18 +40,43 @@
      </layout>
     </widget>
    </item>
+   <item row="1" column="0">
+    <widget class="QGroupBox" name="tabsGroupBox">
+     <property name="title">
+      <string>Tabs</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout">
+      <item>
+       <widget class="GroupFrameSettingsWidget" name="groupFrameSettingsWidget" native="true"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
    <item row="2" column="0">
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
+    <widget class="QGroupBox" name="downloadsGroupBox">
+     <property name="title">
+      <string>Downloads</string>
      </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
+     <layout class="QFormLayout" name="formLayout">
+      <item row="0" column="0">
+       <widget class="QSpinBox" name="autoDownloadSpinBox">
+        <property name="minimum">
+         <number>1</number>
+        </property>
+        <property name="maximum">
+         <number>200</number>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Maximum Auto Download Size (in GBs)</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
    </item>
   </layout>
  </widget>