From 7aff48012c3040a675543a0ff3d23af6cb8a8638 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <MathStuf@gmail.com>
Date: Mon, 23 Feb 2009 11:20:47 -0500
Subject: Started restructuring how sigmodr is built and moving things into
 libraries

---
 sigmodr/widgets/SpriteUI.cpp | 118 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 sigmodr/widgets/SpriteUI.cpp

(limited to 'sigmodr/widgets/SpriteUI.cpp')

diff --git a/sigmodr/widgets/SpriteUI.cpp b/sigmodr/widgets/SpriteUI.cpp
new file mode 100644
index 00000000..acd249bb
--- /dev/null
+++ b/sigmodr/widgets/SpriteUI.cpp
@@ -0,0 +1,118 @@
+/*
+ * Copyright 2008 Ben Boeckel <MathStuf@gmail.com>
+ * 
+ * This program 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.
+ * 
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// Header include
+#include "SpriteUI.h"
+
+// Sigmod includes
+#include "../sigmod/Sigmod.h"
+#include "../sigmod/Sprite.h"
+
+// KDE includes
+#include <KFileDialog>
+#include <KImageFilePreview>
+#include <KMessageBox>
+#include <KIO/NetAccess>
+
+Sigmodr::SpriteUI::SpriteUI(Sigmod::Sprite* sprite, QWidget* parent) :
+        ObjectUI(parent)
+{
+    setupUi(this);
+    setObjects(sprite, new Sigmod::Sprite(*sprite));
+}
+
+Sigmodr::SpriteUI::~SpriteUI()
+{
+}
+
+void Sigmodr::SpriteUI::initGui()
+{
+    buttonBrowse->setIcon(KIcon("document-open"));
+}
+
+void Sigmodr::SpriteUI::setGui()
+{
+    varName->setText(qobject_cast<Sigmod::Sprite*>(modified())->name());
+    QPixmap icon;
+    icon.loadFromData(qobject_cast<Sigmod::Sprite*>(modified())->sprite());
+    varSprite->setPixmap(icon);
+}
+
+void Sigmodr::SpriteUI::apply()
+{
+    *qobject_cast<Sigmod::Sprite*>(original()) = *qobject_cast<Sigmod::Sprite*>(modified());
+    emit(changed(false));
+}
+
+void Sigmodr::SpriteUI::discard()
+{
+    *qobject_cast<Sigmod::Sprite*>(modified()) = *qobject_cast<Sigmod::Sprite*>(original());
+    setGui();
+    emit(changed(false));
+}
+
+void Sigmodr::SpriteUI::on_varName_textChanged(const QString& name)
+{
+    const int cursor = varName->cursorPosition();
+    qobject_cast<Sigmod::Sprite*>(modified())->setName(name);
+    varName->setCursorPosition(cursor);
+}
+
+void Sigmodr::SpriteUI::on_buttonBrowse_pressed()
+{
+    KFileDialog* dialog = new KFileDialog(KUrl("kfiledialog:///image"), "image/png image/jpeg image/tiff image/bmp image/gif", this);
+    dialog->setCaption("Use Image File");
+    dialog->setOperationMode(KFileDialog::Opening);
+    dialog->setPreviewWidget(new KImageFilePreview);
+    if (dialog->exec() == QDialog::Accepted)
+    {
+        KUrl url = dialog->selectedFile();
+        if (url.isValid())
+        {
+            QString path;
+            bool load = true;
+            bool removeTempFile = false;
+            if (url.isLocalFile())
+                path = url.path();
+            else
+            {
+                if (KIO::NetAccess::download(url, path, this))
+                    removeTempFile = true;
+                else
+                {
+                    KMessageBox::error(this, KIO::NetAccess::lastErrorString(), "KIO Error");
+                    load = false;
+                }
+            }
+            if (load)
+            {
+                QImage image(url.path());
+                QByteArray bytes;
+                QBuffer buffer(&bytes);
+                buffer.open(QIODevice::WriteOnly);
+                image.save(&buffer);
+                qobject_cast<Sigmod::Sprite*>(modified())->setSprite(bytes);
+                setGui();
+            }
+            if (removeTempFile)
+                KIO::NetAccess::removeTempFile(path);
+        }
+        else
+            KMessageBox::error(this, "The URL is not valid", "Malformed URL");
+    }
+    delete dialog;
+}
-- 
cgit