Downloads folder now is movable

core/handlers/messagehandler.cpp

@@ -304,7 +304,11 @@ void Core::MessageHandler::performSending(Shared::Message data, bool newMessage)
     //so, the final path changes. Let's assume it changes always since it costs me close to nothing
     QString attachPath = data.getAttachPath();
     if (attachPath.size() > 0) {
-        changes.insert("attachPath", attachPath);
+        QString squawkified = Shared::squawkifyPath(attachPath);
+        changes.insert("attachPath", squawkified);
+        if (attachPath != squawkified) {
+            data.setAttachPath(squawkified);
+        }
     }
     
     if (ri != 0) {

core/handlers/messagehandler.h

@@ -29,6 +29,7 @@
 
 #include <shared/message.h>
 #include <shared/messageinfo.h>
+#include <shared/pathcheck.h>
 
 namespace Core {
 

core/main.cpp

@@ -160,6 +160,7 @@ int main(int argc, char *argv[])
     QObject::connect(&w, &Squawk::uploadVCard, squawk, &Core::Squawk::uploadVCard);
     QObject::connect(&w, &Squawk::responsePassword, squawk, &Core::Squawk::responsePassword);
     QObject::connect(&w, &Squawk::localPathInvalid, squawk, &Core::Squawk::onLocalPathInvalid);
+    QObject::connect(&w, &Squawk::changeDownloadsPath, squawk, &Core::Squawk::changeDownloadsPath);
     
     QObject::connect(squawk, &Core::Squawk::newAccount, &w, &Squawk::newAccount);
     QObject::connect(squawk, &Core::Squawk::addContact, &w, &Squawk::addContact);

core/networkaccess.cpp

@@ -438,10 +438,10 @@ void Core::NetworkAccess::onUploadProgress(qint64 bytesReceived, qint64 bytesTot
 
 QString Core::NetworkAccess::getFileRemoteUrl(const QString& path)
 {
-    QString p;
+    QString p = Shared::squawkifyPath(path);
     
     try {
-        p = storage.getUrl(path);
+        p = storage.getUrl(p);
     } catch (const Archive::NotFound& err) {
         
     } catch (...) {
@@ -574,10 +574,16 @@ std::list<Shared::MessageInfo> Core::NetworkAccess::reportPathInvalid(const QStr
 
 void Core::NetworkAccess::moveFilesDirectory(const QString& newPath)
 {
-    QDir dir;
+    QDir dir(currentPath);
-    if (dir.rename(currentPath, newPath)) {
+    bool success = true;
-        currentPath = newPath;
+    qDebug() << "moving" << currentPath << "to" << newPath;
-    } else {
+    for (QFileInfo fileInfo : dir.entryList(QDir::Files | QDir::Dirs | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System)) {
+        QString fileName = fileInfo.fileName();
+        success = dir.rename(fileName, newPath + QDir::separator() + fileName) && success;
+    }
+
+    if (!success) {
         qDebug() << "couldn't move downloads directory, most probably downloads will be broken";
     }
+    currentPath = newPath;
 }

core/squawk.cpp

@@ -785,3 +785,9 @@ void Core::Squawk::onLocalPathInvalid(const QString& path)
         }
     }
 }
+
+void Core::Squawk::changeDownloadsPath(const QString& path)
+{
+    network.moveFilesDirectory(path);
+}
+

core/squawk.h

@@ -123,6 +123,7 @@ public slots:
     void uploadVCard(const QString& account, const Shared::VCard& card);
     void responsePassword(const QString& account, const QString& password);
     void onLocalPathInvalid(const QString& path);
+    void changeDownloadsPath(const QString& path);
     
 private:
     typedef std::deque<Account*> Accounts;

shared/pathcheck.cpp

@@ -53,3 +53,26 @@ QString Shared::resolvePath(QString path)
     QVariant dpv = settings.value("downloadsPath");
     return path.replace(squawk, dpv.toString() + "/");
 }
+
+QString Shared::squawkifyPath(QString path)
+{
+    QSettings settings;
+    QString current = settings.value("downloadsPath").toString();
+
+    if (path.startsWith(current)) {
+        path.replace(0, current.size() + 1, "squawk://");
+    }
+
+    return path;
+}
+
+bool Shared::isSubdirectoryOfSettings(const QString& path)
+{
+
+    QSettings settings;
+    QDir oldPath(settings.value("downloadsPath").toString());
+    QDir newPath(path);
+
+    return newPath.canonicalPath().startsWith(oldPath.canonicalPath());
+}
+

shared/pathcheck.h

@@ -13,10 +13,13 @@
 namespace Shared {
 
 QString downloadsPathCheck();
+QString downloadsPathCheck(QString path);
 QString defaultDownloadsPath();
 
 QString getAbsoluteWritablePath(const QString& path);
 QString resolvePath(QString path);
+QString squawkifyPath(QString path);
+bool isSubdirectoryOfSettings(const QString& path);
 
 }
 

ui/squawk.cpp

@@ -125,6 +125,7 @@ void Squawk::onPreferences()
         preferences = new Settings();
         preferences->setAttribute(Qt::WA_DeleteOnClose);
         connect(preferences, &Settings::destroyed, this, &Squawk::onPreferencesClosed);
+        connect(preferences, &Settings::changeDownloadsPath, this, &Squawk::changeDownloadsPath);
 
         preferences->show();
     } else {

ui/squawk.h

@@ -80,6 +80,7 @@ signals:
     void uploadVCard(const QString& account, const Shared::VCard& card);
     void responsePassword(const QString& account, const QString& password);
     void localPathInvalid(const QString& path);
+    void changeDownloadsPath(const QString& path);
     
 public slots:
     void writeSettings();

ui/widgets/settings/pagegeneral.cpp

@@ -3,14 +3,58 @@
 
 PageGeneral::PageGeneral(QWidget* parent):
     QWidget(parent),
-    m_ui(new Ui::PageGeneral())
+    m_ui(new Ui::PageGeneral()),
+    dialog(nullptr)
 {
     m_ui->setupUi(this);
 
     QSettings settings;
     m_ui->downloadsPathInput->setText(settings.value("downloadsPath").toString());
+    connect(m_ui->downloadsPathButton, &QPushButton::clicked, this, &PageGeneral::onBrowseButtonClicked);
 }
 
 PageGeneral::~PageGeneral()
 {
+    if (dialog != nullptr) {
+        dialog->deleteLater();
+    }
+}
+
+void PageGeneral::onBrowseButtonClicked()
+{
+    if (dialog == nullptr) {
+        QSettings settings;
+        dialog = new QFileDialog(this, tr("Select where downloads folder is going to be"), settings.value("downloadsPath").toString());
+        dialog->setAttribute(Qt::WA_DeleteOnClose);
+        dialog->setAcceptMode(QFileDialog::AcceptSave);                 //I find it the most convinient way
+        dialog->setFileMode(QFileDialog::AnyFile);                      //Otherwise the directory is supposed to be
+        dialog->setOption(QFileDialog::ShowDirsOnly, true);             //selected and not to be navigated
+        dialog->setOption(QFileDialog::DontConfirmOverwrite, true);
+        dialog->setModal(true);
+        connect(dialog, &QFileDialog::accepted, this, &PageGeneral::onDialogAccepted);
+        connect(dialog, &QFileDialog::destroyed, this, &PageGeneral::onDialogDestroyed);
+        dialog->show();
+    } else {
+        dialog->show();
+        dialog->raise();
+        dialog->activateWindow();
+    }
+}
+
+void PageGeneral::onDialogAccepted()
+{
+    QStringList files = dialog->selectedFiles();
+    QString path;
+    if (files.size() > 0) {
+        path = files[0];
+    } else {
+        path = dialog->directory().canonicalPath();
+    }
+    m_ui->downloadsPathInput->setText(path);
+    emit variableModified("downloadsPath", path);
+}
+
+void PageGeneral::onDialogDestroyed()
+{
+    dialog = nullptr;
 }

ui/widgets/settings/pagegeneral.h

@@ -5,6 +5,7 @@
 #include <QScopedPointer>
 #include <QVariant>
 #include <QSettings>
+#include <QFileDialog>
 
 namespace Ui
 {
@@ -24,8 +25,14 @@ public:
 signals:
     void variableModified(const QString& key, const QVariant& value);
 
+private slots:
+    void onBrowseButtonClicked();
+    void onDialogAccepted();
+    void onDialogDestroyed();
+
 private:
     QScopedPointer<Ui::PageGeneral> m_ui;
+    QFileDialog* dialog;
 };
 
 #endif // PAGEGENERAL_H

ui/widgets/settings/pagegeneral.ui

@@ -33,7 +33,7 @@
      <item>
       <widget class="QPushButton" name="downloadsPathButton">
        <property name="text">
-        <string>PushButton</string>
+        <string>Browse</string>
        </property>
       </widget>
      </item>

ui/widgets/settings/settings.cpp

@@ -42,11 +42,21 @@ void Settings::apply()
     for (const std::pair<const QString, QVariant>& pair: modifiedSettings) {
         if (pair.first == "style") {
             Shared::Global::setStyle(pair.second.toString());
+            settings.setValue(pair.first, pair.second);
         } else if (pair.first == "theme") {
             Shared::Global::setTheme(pair.second.toString());
+            settings.setValue(pair.first, pair.second);
+        } else if (pair.first == "downloadsPath") {
+            QString path = pair.second.toString();
+            if (!Shared::isSubdirectoryOfSettings(path)) {
+                path = Shared::getAbsoluteWritablePath(path);
+                if (path.size() > 0) {
+                    settings.setValue(pair.first, path);
+                    emit changeDownloadsPath(path);
+                }
+            }
         }
 
-        settings.setValue(pair.first, pair.second);
     }
 
     modifiedSettings.clear();

ui/widgets/settings/settings.h

@@ -5,8 +5,10 @@
 #include <QListWidgetItem>
 #include <QScopedPointer>
 #include <QSettings>
+#include <QDir>
 
 #include "shared/global.h"
+#include "shared/pathcheck.h"
 
 namespace Ui
 {
@@ -23,6 +25,9 @@ public:
     Settings(QWidget* parent = nullptr);
     ~Settings();
 
+signals:
+    void changeDownloadsPath(const QString& path);
+
 public slots:
     void apply();
     void confirm();

ui/widgets/settings/settings.ui

@@ -10,6 +10,9 @@
     <height>363</height>
    </rect>
   </property>
+  <property name="windowTitle">
+   <string>Preferences</string>
+  </property>
   <layout class="QGridLayout" name="gridLayout">
    <property name="leftMargin">
     <number>0</number>
@@ -183,10 +186,23 @@
           <verstretch>0</verstretch>
          </sizepolicy>
         </property>
-        <widget class="PageGeneral" name="General" native="true"/>
+        <widget class="PageGeneral" name="General"/>
-        <widget class="PageAppearance" name="Appearance" native="true"/>
+        <widget class="PageAppearance" name="Appearance"/>
        </widget>
       </item>
+      <item row="2" column="0">
+       <spacer name="horizontalSpacer">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
      </layout>
     </widget>
    </item>