Add base code for custom filenames

src/config/filenameeditor.cpp

@@ -0,0 +1,64 @@
+// Copyright 2017 Alejandro Sirgo Rica
+//
+// This file is part of Flameshot.
+//
+//     Flameshot is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General Public License as published by
+//     the Free Software Foundation, either version 3 of the License, or
+//     (at your option) any later version.
+//
+//     Flameshot is distributed in the hope that it will be useful,
+//     but WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//     GNU General Public License for more details.
+//
+//     You should have received a copy of the GNU General Public License
+//     along with Flameshot.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "filenameeditor.h"
+#include "src/utils/filenamehandler.h"
+#include <QGridLayout>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QLabel>
+
+FileNameEditor::FileNameEditor(QWidget *parent) : QFrame(parent) {
+    setFrameStyle(QFrame::StyledPanel);
+    initWidgets();
+    initLayout();
+}
+
+void FileNameEditor::initLayout() {
+    m_layout = new QGridLayout(this);
+    m_layout->addWidget(m_nameEditor, 0,1);
+    m_layout->addWidget(m_saveButton, 0, 0);
+    m_layout->addWidget(new QLabel("Preview: ", this), 1, 0);
+    m_layout->addWidget(m_outputLabel, 1, 1);
+}
+
+void FileNameEditor::initWidgets() {
+    m_nameHandler = new FileNameHandler(this);
+
+    m_nameEditor = new QLineEdit(this);
+    m_nameEditor->setMaxLength(FileNameHandler::MAX_CHARACTERS);
+
+    m_outputLabel = new QLabel(this);
+    m_saveButton = new QPushButton(tr("Save"), this);
+
+    connect(m_nameEditor, &QLineEdit::textChanged, this,
+            &FileNameEditor::showParsedPattern);
+    m_nameEditor->setText(m_nameHandler->getActualPattern());
+    m_outputLabel->setText(m_nameHandler->getParsedPattern());
+
+    connect(m_saveButton, &QPushButton::clicked, this, &FileNameEditor::savePattern);
+}
+
+void FileNameEditor::savePattern() {
+    QString pattern = m_nameEditor->text();
+    m_nameHandler->savePattern(pattern);
+}
+
+void FileNameEditor::showParsedPattern(const QString &p) {
+    QString output = m_nameHandler->parseFilename(p);
+    m_outputLabel->setText(output);
+}