69dce7cc2d
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26520 a1c6a512-1295-4272-9138-f99709370657
105 lines
3.2 KiB
C++
105 lines
3.2 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2010 Robert Bieber
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "editorwindow.h"
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#include "ui_editorwindow.h"
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#include <QDesktopWidget>
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#include <QFileSystemModel>
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EditorWindow::EditorWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::EditorWindow)
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{
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ui->setupUi(this);
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loadSettings();
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setupUI();
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setupMenus();
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}
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void EditorWindow::loadSettings()
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{
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/* When there are settings to load, they'll be loaded here */
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/* For now, we'll just set the window to take up most of the screen */
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QDesktopWidget* desktop = QApplication::desktop();
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QRect availableSpace = desktop->availableGeometry(desktop->primaryScreen());
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QRect buffer(availableSpace.left() + availableSpace.width() / 10,
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availableSpace.top() + availableSpace.height() / 10,
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availableSpace.width() * 8 / 10,
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availableSpace.height() * 8 / 10);
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this->setGeometry(buffer);
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}
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void EditorWindow::setupUI()
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{
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/* Displaying some files to test the file tree view */
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QFileSystemModel* model = new QFileSystemModel;
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model->setRootPath(QDir::currentPath());
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ui->fileTree->setModel(model);
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/* Establishing the parse tree */
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tree = new ParseTreeModel(ui->codeEdit->document()->toPlainText().
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toAscii());
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ui->parseTree->setModel(tree);
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/* Setting up the syntax highlighter */
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highlighter = new SkinHighlighter(QColor(0,255,0), QColor(255,0,0),
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QColor(0,0,255), QColor(150,150,150),
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ui->codeEdit->document());
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/* Connecting the buttons */
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QObject::connect(ui->codeEdit, SIGNAL(cursorPositionChanged()),
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this, SLOT(codeChanged()));
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QObject::connect(ui->fromTree, SIGNAL(pressed()),
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this, SLOT(updateCode()));
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}
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void EditorWindow::setupMenus()
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{
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/* When there are menus to setup, they'll be set up here */
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}
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void EditorWindow::codeChanged()
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{
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tree->changeTree(ui->codeEdit->document()->toPlainText().toAscii());
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ui->parseTree->expandAll();
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}
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void EditorWindow::closeEvent(QCloseEvent* event)
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{
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event->accept();
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}
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void EditorWindow::updateCode()
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{
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if(tree)
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ui->codeEdit->document()->setPlainText(tree->genCode());
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}
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EditorWindow::~EditorWindow()
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{
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delete ui;
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if(tree)
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delete tree;
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}
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