diff options
Diffstat (limited to 'desktop-widgets')
| -rw-r--r-- | desktop-widgets/divelogexportdialog.cpp | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/desktop-widgets/divelogexportdialog.cpp b/desktop-widgets/divelogexportdialog.cpp index f0ee82337..7d9a6d6ca 100644 --- a/desktop-widgets/divelogexportdialog.cpp +++ b/desktop-widgets/divelogexportdialog.cpp @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <QFileDialog> +#include <QProgressDialog> #include <QShortcut> #include <QSettings> #include <string.h> // Allows string comparisons and substitutions in TeX export @@ -14,6 +15,7 @@ #include "core/divesite.h" #include "core/errorhelper.h" #include "core/file.h" +#include "core/gettextfromc.h" #include "core/tag.h" #include "backend-shared/exportfuncs.h" #include "desktop-widgets/mainwindow.h" @@ -131,6 +133,32 @@ void DiveLogExportDialog::on_exportGroup_buttonClicked(QAbstractButton*) showExplanation(); } +// Use a QProgressDialog to show export-progress +// Default implementation of the export callback: do nothing / never cancel +struct ProgressDialogCallback : public ExportCallback { + ProgressDialogCallback(); + QProgressDialog dialog; + virtual void setProgress(int progress) override; + virtual bool canceled() const override; +}; + +ProgressDialogCallback::ProgressDialogCallback() : + dialog(gettextFromC::tr("Exporting..."), gettextFromC::tr("Cancel"), 0, 1000, MainWindow::instance()) +{ + dialog.setWindowModality(Qt::WindowModal); + dialog.setMinimumDuration(0); // Show dialog immediately +} + +void ProgressDialogCallback::setProgress(int progress) +{ + dialog.setValue(progress); +} + +bool ProgressDialogCallback::canceled() const +{ + return dialog.wasCanceled(); +} + void DiveLogExportDialog::on_buttonBox_accepted() { QString filename; @@ -188,8 +216,10 @@ void DiveLogExportDialog::on_buttonBox_accepted() export_depths(qPrintable(filename), ui->exportSelected->isChecked()); } else if (ui->exportTeX->isChecked() || ui->exportLaTeX->isChecked()) { filename = QFileDialog::getSaveFileName(this, tr("Export to TeX file"), lastDir, tr("TeX files") + " (*.tex)"); - if (!filename.isEmpty()) - export_TeX(qPrintable(filename), ui->exportSelected->isChecked(), ui->exportTeX->isChecked()); + if (!filename.isEmpty()) { + ProgressDialogCallback cb; + export_TeX(qPrintable(filename), ui->exportSelected->isChecked(), ui->exportTeX->isChecked(), cb); + } } else if (ui->exportProfile->isChecked()) { filename = QFileDialog::getSaveFileName(this, tr("Save profile image"), lastDir); if (!filename.isEmpty()) |