Imported Upstream version 2.99.6upstream/2.99.6

1 files changed, 111 insertions, 0 deletions

diff --git a/Plugins/Printing/printing.cpp b/Plugins/Printing/printing.cpp
new file mode 100644
index 0000000..ff8443d
--- /dev/null
+++ b/Plugins/Printing/printing.cpp
@@ -0,0 +1,111 @@
+#include "printing.h"
+#include "printingexport.h"
+#include "common/unused.h"
+#include "mainwindow.h"
+#include "windows/editorwindow.h"
+#include "dataview.h"
+#include "common/extactionprototype.h"
+#include "datagrid/sqlquerymodel.h"
+#include "exportworker.h"
+#include "services/notifymanager.h"
+#include "sqleditor.h"
+#include <QDebug>
+#include <QPrinter>
+#include <QPrintDialog>
+#include <QThreadPool>
+
+bool Printing::init()
+{
+    Q_INIT_RESOURCE(printing);
+
+    printingExport = new PrintingExport();
+    bool printingExportInit = printingExport->init();
+    if (!printingExportInit)
+        return false;
+
+    printingConfig = new ExportManager::StandardExportConfig();
+    printingConfig->exportData = true;
+    printingConfig->exportTableIndexes = false;
+    printingConfig->exportTableTriggers = false;
+    printingConfig->codec = defaultCodecName();
+
+    printDataAction = new ExtActionPrototype(QIcon(":/icons/printer.png"), tr("Print data"), this);
+    separatorAction = new ExtActionPrototype(this);
+    printQueryAction = new ExtActionPrototype(QIcon(":/icons/printer.png"), tr("Print query"), this);
+
+    connect(printDataAction, SIGNAL(triggered(ExtActionContainer*,int)), this, SLOT(dataPrintRequested(ExtActionContainer*)));
+    connect(printQueryAction, SIGNAL(triggered(ExtActionContainer*,int)), this, SLOT(queryPrintRequested(ExtActionContainer*)));
+
+    DataView::insertActionAfter(printDataAction, DataView::LAST_PAGE);
+    DataView::insertActionAfter(separatorAction, DataView::LAST_PAGE);
+    EditorWindow::insertActionAfter(printQueryAction, EditorWindow::EXPORT_RESULTS);
+
+    return true;
+}
+
+void Printing::deinit()
+{
+    printingExport->deinit();
+
+    DataView::removeAction(printDataAction);
+    DataView::removeAction(separatorAction);
+    EditorWindow::removeAction(printQueryAction);
+    safe_delete(printingExport);
+    safe_delete(printDataAction);
+    safe_delete(separatorAction);
+    safe_delete(printQueryAction);
+    safe_delete(printDialog);
+    Q_CLEANUP_RESOURCE(printing);
+}
+
+void Printing::dataPrintRequested(ExtActionContainer* actionContainer)
+{
+    DataView* dataView = dynamic_cast<DataView*>(actionContainer);
+    if (!dataView)
+    {
+        qCritical() << "Printing::dataPrintRequested() called not from DataView:" << actionContainer;
+        return;
+    }
+
+    if (dataView->getModel()->rowCount() == 0)
+    {
+        notifyError(tr("No data to print."));
+        return;
+    }
+
+    safe_delete(printDialog);
+    printDialog = new QPrintDialog(MAINWINDOW);
+    if (printDialog->exec() != QDialog::Accepted)
+        return;
+
+    notifyInfo(tr("Printing data."));
+
+    QString query = dataView->getModel()->getQuery();
+    Db* db = dataView->getModel()->getDb();
+
+    printingExport->setPaintDevice(printDialog->printer());
+
+    ExportWorker* worker = new ExportWorker(printingExport, printingConfig, nullptr);
+    worker->prepareExportQueryResults(db, query);
+    QThreadPool::globalInstance()->start(worker);
+}
+
+void Printing::queryPrintRequested(ExtActionContainer* actionContainer)
+{
+    EditorWindow* editor = dynamic_cast<EditorWindow*>(actionContainer);
+    if (!editor)
+    {
+        qCritical() << "Printing::queryPrintRequested() called not from EditorWindow:" << actionContainer;
+        return;
+    }
+
+    safe_delete(printDialog);
+    printDialog = new QPrintDialog(MAINWINDOW);
+    if (printDialog->exec() != QDialog::Accepted)
+        return;
+
+    notifyInfo(tr("Printing query."));
+
+    QTextDocument* doc = editor->getEditor()->document();
+    doc->print(printDialog->printer());
+}