From a308f430f694423064ebc86fd0506c8c6fdb3d93 Mon Sep 17 00:00:00 2001
From: Unit 193 <unit193@ubuntu.com>
Date: Sun, 19 Apr 2015 22:30:21 -0400
Subject: Imported Upstream version 3.0.5

---
 SQLiteStudio3/guiSQLiteStudio/dialogs/dbdialog.cpp | 22 +++++++++++-----------
 .../guiSQLiteStudio/dialogs/populatedialog.cpp     | 13 +++++++++++++
 .../guiSQLiteStudio/dialogs/populatedialog.h       |  2 ++
 3 files changed, 26 insertions(+), 11 deletions(-)

(limited to 'SQLiteStudio3/guiSQLiteStudio/dialogs')

diff --git a/SQLiteStudio3/guiSQLiteStudio/dialogs/dbdialog.cpp b/SQLiteStudio3/guiSQLiteStudio/dialogs/dbdialog.cpp
index 05d50af..ac7cd8a 100644
--- a/SQLiteStudio3/guiSQLiteStudio/dialogs/dbdialog.cpp
+++ b/SQLiteStudio3/guiSQLiteStudio/dialogs/dbdialog.cpp
@@ -455,10 +455,6 @@ bool DbDialog::testDatabase()
     if (url.scheme().isEmpty())
         url.setScheme("file");
 
-    bool existed = false;
-    if (url.isLocalFile() && QFile::exists(path))
-        existed = QFile::exists(path);
-
     QHash<QString, QVariant> options = collectOptions();
     DbPlugin* plugin = dbPlugins[ui->typeCombo->currentText()];
     Db* testDb = plugin->getInstance("", path, options);
@@ -466,15 +462,14 @@ bool DbDialog::testDatabase()
     bool res = false;
     if (testDb)
     {
-        res = true;
+        if (testDb->openForProbing())
+        {
+            res = !testDb->getEncoding().isEmpty();
+            testDb->closeQuiet();
+        }
         delete testDb;
     }
 
-    if (!existed)
-    {
-        QFile file(path);
-        file.remove();
-    }
     return res;
 }
 
@@ -605,7 +600,12 @@ void DbDialog::browseClicked()
 {
     if (customBrowseHandler)
     {
-        customBrowseHandler(ui->fileEdit->text());
+        QString newUrl = customBrowseHandler(ui->fileEdit->text());
+        if (!newUrl.isNull())
+        {
+            ui->fileEdit->setText(newUrl);
+            updateState();
+        }
         return;
     }
 
diff --git a/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.cpp b/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.cpp
index ca3fd31..7861ff0 100644
--- a/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.cpp
+++ b/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.cpp
@@ -51,7 +51,9 @@ void PopulateDialog::init()
         pluginTitles << plugin->getTitle();
 
     widgetCover = new WidgetCover(this);
+    widgetCover->initWithInterruptContainer(tr("Abort"));
     widgetCover->setVisible(false);
+    connect(widgetCover, SIGNAL(cancelClicked()), POPULATE_MANAGER, SLOT(interrupt()));
 
     ui->scrollArea->setAutoFillBackground(false);
     ui->scrollArea->viewport()->setAutoFillBackground(false);
@@ -71,6 +73,7 @@ void PopulateDialog::init()
     connect(ui->databaseCombo, SIGNAL(currentTextChanged(QString)), this, SLOT(refreshTables()));
     connect(ui->tableCombo, SIGNAL(currentTextChanged(QString)), this, SLOT(refreshColumns()));
     connect(POPULATE_MANAGER, SIGNAL(populatingFinished()), widgetCover, SLOT(hide()));
+    connect(POPULATE_MANAGER, SIGNAL(finishedStep(int)), widgetCover, SLOT(setProgress(int)));
     connect(POPULATE_MANAGER, SIGNAL(populatingSuccessful()), this, SLOT(finished()));
 }
 
@@ -317,10 +320,20 @@ void PopulateDialog::accept()
     QString table = ui->tableCombo->currentText();
     qint64 rows = ui->rowsSpin->value();
 
+    started = true;
+    widgetCover->displayProgress(rows, "%v / %m");
     widgetCover->show();
     POPULATE_MANAGER->populate(db, table, engines, rows);
 }
 
+void PopulateDialog::reject()
+{
+    if (started)
+        POPULATE_MANAGER->interrupt();
+
+    QDialog::reject();
+}
+
 PopulateDialog::ColumnEntry::ColumnEntry(QCheckBox* check, QComboBox* combo, QToolButton* button) :
     check(check), combo(combo), button(button)
 {
diff --git a/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.h b/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.h
index 0ecc318..948d6ce 100644
--- a/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.h
+++ b/SQLiteStudio3/guiSQLiteStudio/dialogs/populatedialog.h
@@ -58,6 +58,7 @@ class GUI_API_EXPORT PopulateDialog : public QDialog
         QSignalMapper* buttonMapper = nullptr;
         QHash<int,bool> columnsValid;
         WidgetCover* widgetCover = nullptr;
+        bool started = false;
 
     private slots:
         void refreshTables();
@@ -71,6 +72,7 @@ class GUI_API_EXPORT PopulateDialog : public QDialog
 
     public:
         void accept();
+        void reject();
 };
 
 #endif // POPULATEDIALOG_H
-- 
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