docs: update list of supported localdocs formats (#1944)

Signed-off-by: Jared Van Bortel <jared@nomic.ai>

gpt4all-bindings/python/docs/gpt4all_chat.md

@@ -61,17 +61,7 @@ The general technique this plugin uses is called [Retrieval Augmented Generation
 These document chunks help your LLM respond to queries with knowledge about the contents of your data.
 The number of chunks and the size of each chunk can be configured in the LocalDocs plugin settings tab.
 
-LocalDocs supports the following file types:
-```json
-["txt", "doc", "docx", "pdf", "rtf", "odt", "html", "htm", "xls", "xlsx", "csv", "ods", "ppt", "pptx", "odp", "xml", "json", "log", "md", "org", "tex", "asc", "wks",
-"wpd", "wps", "wri", "xhtml", "xht", "xslt", "yaml", "yml", "dtd", "sgml", "tsv", "strings", "resx",
-"plist", "properties", "ini", "config", "bat", "sh", "ps1", "cmd", "awk", "sed", "vbs", "ics", "mht",
-"mhtml", "epub", "djvu", "azw", "azw3", "mobi", "fb2", "prc", "lit", "lrf", "tcr", "pdb", "oxps",
-"xps", "pages", "numbers", "key", "keynote", "abw", "zabw", "123", "wk1", "wk3", "wk4", "wk5", "wq1",
-"wq2", "xlw", "xlr", "dif", "slk", "sylk", "wb1", "wb2", "wb3", "qpw", "wdb", "wks", "wku", "wr1",
-"wrk", "xlk", "xlt", "xltm", "xltx", "xlsm", "xla", "xlam", "xll", "xld", "xlv", "xlw", "xlc", "xlm",
-"xlt", "xln"]
-```
+LocalDocs currently supports plain text files (`.txt`, `.md`, and `.rst`) and PDF files (`.pdf`).
 
 #### Troubleshooting and FAQ
 *My LocalDocs plugin isn't using my documents*

gpt4all-chat/CMakeLists.txt

@@ -17,8 +17,8 @@ if(APPLE)
 endif()
 
 set(APP_VERSION_MAJOR 2)
-set(APP_VERSION_MINOR 6)
-set(APP_VERSION_PATCH 3)
+set(APP_VERSION_MINOR 7)
+set(APP_VERSION_PATCH 0)
 set(APP_VERSION "${APP_VERSION_MAJOR}.${APP_VERSION_MINOR}.${APP_VERSION_PATCH}")
 
 # Include the binary directory for the generated header file

gpt4all-chat/database.cpp

@@ -890,15 +890,7 @@ void Database::scanDocuments(int folder_id, const QString &folder_path)
     qDebug() << "scanning folder for documents" << folder_path;
 #endif
 
-    static const QList<QString> extensions { "txt", "doc", "docx", "pdf", "rtf", "odt", "html", "htm",
-    "xls", "xlsx", "csv", "ods", "ppt", "pptx", "odp", "xml", "json", "log", "md", "org", "tex", "asc", "wks",
-    "wpd", "wps", "wri", "xhtml", "xht", "xslt", "yaml", "yml", "dtd", "sgml", "tsv", "strings", "resx",
-    "plist", "properties", "ini", "config", "bat", "sh", "ps1", "cmd", "awk", "sed", "vbs", "ics", "mht",
-    "mhtml", "epub", "djvu", "azw", "azw3", "mobi", "fb2", "prc", "lit", "lrf", "tcr", "pdb", "oxps",
-    "xps", "pages", "numbers", "key", "keynote", "abw", "zabw", "123", "wk1", "wk3", "wk4", "wk5", "wq1",
-    "wq2", "xlw", "xlr", "dif", "slk", "sylk", "wb1", "wb2", "wb3", "qpw", "wdb", "wks", "wku", "wr1",
-    "wrk", "xlk", "xlt", "xltm", "xltx", "xlsm", "xla", "xlam", "xll", "xld", "xlv", "xlw", "xlc", "xlm",
-    "xlt", "xln" };
+    static const QList<QString> extensions { "txt", "pdf", "md", "rst" };
 
     QDir dir(folder_path);
     Q_ASSERT(dir.exists());

gpt4all-chat/llm.cpp

@@ -9,6 +9,7 @@
 #include <QResource>
 #include <QSettings>
 #include <QUrl>
+#include <QNetworkInformation>
 #include <fstream>
 
 #ifndef GPT4ALL_OFFLINE_INSTALLER
@@ -39,6 +40,10 @@ LLM::LLM()
 #endif
 
     m_compatHardware = minimal;
+
+    QNetworkInformation::loadDefaultBackend();
+    connect(QNetworkInformation::instance(), &QNetworkInformation::reachabilityChanged,
+        this, &LLM::isNetworkOnlineChanged);
 }
 
 bool LLM::hasSettingsAccess() const
@@ -100,3 +105,11 @@ QString LLM::systemTotalRAMInGBString() const
 {
     return QString::fromStdString(getSystemTotalRAMInGBString());
 }
+
+bool LLM::isNetworkOnline() const
+{
+    if (!QNetworkInformation::instance())
+        return false;
+
+    return QNetworkInformation::instance()->reachability() == QNetworkInformation::Reachability::Online;
+}

gpt4all-chat/llm.h

@@ -6,6 +6,8 @@
 class LLM : public QObject
 {
     Q_OBJECT
+    Q_PROPERTY(bool isNetworkOnline READ isNetworkOnline NOTIFY isNetworkOnlineChanged)
+
 public:
     static LLM *globalInstance();
 
@@ -17,10 +19,10 @@ public:
     Q_INVOKABLE static bool fileExists(const QString &path);
     Q_INVOKABLE qint64 systemTotalRAMInGB() const;
     Q_INVOKABLE QString systemTotalRAMInGBString() const;
+    Q_INVOKABLE bool isNetworkOnline() const;
 
 Q_SIGNALS:
-    void chatListModelChanged();
-    void modelListChanged();
+    void isNetworkOnlineChanged();
 
 private:
     bool m_compatHardware;

gpt4all-chat/main.qml

@@ -369,7 +369,7 @@ Window {
                     highlighted: comboBox.highlightedIndex === index
                 }
                 Accessible.role: Accessible.ComboBox
-                Accessible.name: qsTr("List of available models")
+                Accessible.name: comboBox.currentModelName
                 Accessible.description: qsTr("The top item is the current model")
                 onActivated: function (index) {
                     currentChat.stopGenerating()
@@ -869,6 +869,7 @@ Window {
 
                         MyButton {
                             id: downloadButton
+                            visible: LLM.isNetworkOnline
                             Layout.alignment: Qt.AlignHCenter
                             Layout.topMargin: 40
                             text: qsTr("Download models")
@@ -904,10 +905,7 @@ Window {
                     model: chatModel
 
                     ScrollBar.vertical: ScrollBar {
-                        parent: listView.parent
-                        anchors.top: listView.top
-                        anchors.left: listView.right
-                        anchors.bottom: listView.bottom
+                        policy: ScrollBar.AsNeeded
                     }
 
                     Accessible.role: Accessible.List
@@ -960,7 +958,7 @@ Window {
                         }
 
                         Accessible.role: Accessible.Paragraph
-                        Accessible.name: name
+                        Accessible.name: text
                         Accessible.description: name === qsTr("Response: ") ? "The response by the model" : "The prompt by the user"
 
                         topPadding: 20

gpt4all-chat/qml/ChatDrawer.qml

@@ -131,7 +131,7 @@ Drawer {
                             }
                         }
                         Accessible.role: Accessible.Button
-                        Accessible.name: qsTr("Select the current chat")
+                        Accessible.name: text
                         Accessible.description: qsTr("Select the current chat or edit the chat when in edit mode")
                     }
                     Row {