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-rw-r--r--src/Makefile.am2
-rw-r--r--src/mainwindow.cc36
-rw-r--r--src/mainwindow.h2
-rw-r--r--src/project.cc7
-rw-r--r--src/project.h4
-rw-r--r--src/projectserialiser.cc134
-rw-r--r--src/projectserialiser.h38
7 files changed, 223 insertions, 0 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 2ef9ae1..15d63d1 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -30,6 +30,7 @@ dgedit_SOURCES = \
player.cc \
project.cc \
projectdialog.cc \
+ projectserialiser.cc \
samplesorter.cc \
selection.cc \
selectioneditor.cc \
@@ -53,6 +54,7 @@ EXTRA_DIST = \
player.h \
project.h \
projectdialog.h \
+ projectserialiser.h \
samplesorter.h \
selection.h \
selectioneditor.h \
diff --git a/src/mainwindow.cc b/src/mainwindow.cc
index ea86b3c..9dabde1 100644
--- a/src/mainwindow.cc
+++ b/src/mainwindow.cc
@@ -26,6 +26,8 @@
*/
#include "mainwindow.h"
+#include <iostream>
+
#include <QHBoxLayout>
#include <QVBoxLayout>
@@ -52,6 +54,7 @@
#include "zoomslider.h"
#include "settings.h"
#include "projectdialog.h"
+#include "projectserialiser.h"
#define MAXVAL 10000000L
@@ -107,6 +110,14 @@ MainWindow::MainWindow(Settings& settings)
fileMenu->addAction(act_new_project);
connect(act_new_project, SIGNAL(triggered()), this, SLOT(newProject()));
+ QAction* act_load_project = new QAction(tr("&Load Project..."), this);
+ fileMenu->addAction(act_load_project);
+ connect(act_load_project, SIGNAL(triggered()), this, SLOT(loadProject()));
+
+ QAction* act_save_project = new QAction(tr("&Save Project..."), this);
+ fileMenu->addAction(act_save_project);
+ connect(act_save_project, SIGNAL(triggered()), this, SLOT(saveProject()));
+
QAction* act_quit = new QAction(tr("&Quit"), this);
fileMenu->addAction(act_quit);
connect(act_quit, SIGNAL(triggered()), this, SLOT(close()));
@@ -457,6 +468,31 @@ void MainWindow::newProject()
dlg.exec();
}
+void MainWindow::loadProject()
+{
+ QFile file("test.dgedit");
+ if(!file.open(QIODevice::ReadOnly))
+ {
+ return;
+ }
+
+ QString xml(file.readAll());
+ file.close();
+
+ ProjectSerialiser ser;
+ ser.deserialise(xml, project);
+
+ std::cout << project.getProjectName().toStdString() << std::endl;
+ std::cout << project.getRawFileRoot().toStdString() << std::endl;
+}
+
+void MainWindow::saveProject()
+{
+ ProjectSerialiser ser;
+ auto xml = ser.serialise(project);
+ std::cout << xml.toStdString() << std::endl;
+}
+
void MainWindow::projectChanged()
{
statusBar()->showMessage(tr("Unsaved"));
diff --git a/src/mainwindow.h b/src/mainwindow.h
index b6c7e98..d1df144 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -69,6 +69,8 @@ public:
public slots:
void newProject();
+ void loadProject();
+ void saveProject();
void projectChanged();
void doExport();
void loadFile(QString filename);
diff --git a/src/project.cc b/src/project.cc
index ffa9689..072425c 100644
--- a/src/project.cc
+++ b/src/project.cc
@@ -79,3 +79,10 @@ void Project::setRawFileRoot(const QString& raw_file_root)
this->raw_file_root = raw_file_root;
}
}
+
+void Project::reset()
+{
+ RAIIBulkUpdate bulkUpdate(*this);
+ setRawFileRoot("");
+ setProjectName("");
+}
diff --git a/src/project.h b/src/project.h
index 02970c0..306bc17 100644
--- a/src/project.h
+++ b/src/project.h
@@ -60,10 +60,14 @@ public:
QString getRawFileRoot() const;
void setRawFileRoot(const QString& raw_file_root);
+ void reset();
+
signals:
void projectChanged();
private:
+ friend class ProjectSerialiser;
+
QString project_name;
QString raw_file_root;
diff --git a/src/projectserialiser.cc b/src/projectserialiser.cc
new file mode 100644
index 0000000..4b8247f
--- /dev/null
+++ b/src/projectserialiser.cc
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * projectserialiser.cc
+ *
+ * Sat May 12 10:11:22 CEST 2018
+ * Copyright 2018 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo 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 DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "projectserialiser.h"
+
+#include <vector>
+#include <iostream>
+
+#include <QDomDocument>
+
+/*
+<?xml version="1.0" encoding="UTF-8"?>
+<dgedit version="1.0">
+ <project_name>MyProject</project_name>
+ <raw_file_root>/some/path</raw_file_root>
+</dgedit>
+*/
+
+class DomHelper
+{
+public:
+ DomHelper(const QDomDocument& doc) : elem(doc.documentElement()) {}
+ DomHelper(const QDomElement& elem) : elem(elem) {}
+
+ DomHelper operator()(const QString& name)
+ {
+ auto node = elem.namedItem(name);
+ if(!node.isElement())
+ {
+ std::cout << "No such child-element: '" << name.toStdString() << "'\n";
+ QDomElement e;
+ return DomHelper(e);
+ }
+
+ return DomHelper(node.toElement());
+ }
+
+ QString operator[](const QString& name)
+ {
+ auto attrs = elem.attributes();
+ auto node = attrs.namedItem(name);
+ if(!node.isAttr())
+ {
+ std::cout << "No such attribute: '" << name.toStdString() << "'\n";
+ return "";
+ }
+ return node.toAttr().value();
+ }
+
+ QString text()
+ {
+ return elem.text();
+ }
+
+ std::vector<DomHelper> children()
+ {
+ std::vector<DomHelper> children;
+ return children;
+ }
+
+private:
+ const QDomElement& elem;
+};
+
+QString ProjectSerialiser::serialise(const Project& project)
+{
+ QDomDocument doc;
+ auto header =
+ doc.createProcessingInstruction("xml", "version='1.0' encoding='UTF-8'");
+ doc.appendChild(header);
+
+ auto dgedit = doc.createElement("dgedit");
+ doc.appendChild(dgedit);
+
+ dgedit.setAttribute("version", "1.0");
+
+ auto project_name = doc.createElement("project_name");
+ project_name.appendChild(doc.createTextNode(project.project_name));
+ dgedit.appendChild(project_name);
+
+ auto raw_file_root = doc.createElement("raw_file_root");
+ raw_file_root.appendChild(doc.createTextNode(project.raw_file_root));
+ dgedit.appendChild(raw_file_root);
+
+ return doc.toString();
+}
+
+bool ProjectSerialiser::deserialise(const QString& data, Project& project)
+{
+ QDomDocument doc;
+ if(!doc.setContent(data))
+ {
+ std::cout << "Could not parse XML\n";
+ return false;
+ }
+
+ project.reset();
+ DomHelper dom(doc);
+
+ QString version = dom["version"];
+ if(version != "1.0")
+ {
+ std::cout << "Bad version: '" << version.toStdString() << "'\n";
+ return false;
+ }
+
+ project.project_name = dom("project_name").text();
+ project.raw_file_root = dom("raw_file_root").text();
+
+ return true;
+}
diff --git a/src/projectserialiser.h b/src/projectserialiser.h
new file mode 100644
index 0000000..c4d5931
--- /dev/null
+++ b/src/projectserialiser.h
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * projectserialiser.h
+ *
+ * Sat May 12 10:11:22 CEST 2018
+ * Copyright 2018 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo 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 DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#pragma once
+
+#include <QString>
+
+#include "project.h"
+
+class ProjectSerialiser
+{
+public:
+ QString serialise(const Project& project);
+ bool deserialise(const QString& data, Project& project);
+};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 18:08:44 +0000