Merge pull request #1675 from stojce/19483

Code Review for Job #19483
This commit is contained in:
ZappoMan 2014-01-25 12:21:23 -08:00
commit 8ef3e7c44f
17 changed files with 492 additions and 255 deletions

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{
"importFormats" : [
{
"extension": "png",
"description": "Square PNG",
"icon": "raster.svg"
},
{
"extension": "svo",
"description": "Sparse Voxel Octree Files",
"icon": "voxel.svg"
},
{
"extension": "schematic",
"description": "Schematic Files",
"icon": "voxel.svg"
}
]
}

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/*
* import_dialog.qss
* hifi
*
* Created by Stojce on 1/5/2014.
* Copyright (c) 2014 High Fidelity, Inc. All rights reserved.
*/
* {
font-family: Helvetica, Arial, sans-serif;
}
QLabel {
font-size: 16px;
color: #333333;
}
QLabel#infoLabel {
padding: 7px 0 0 7px;
color: #666666;
}
QPushButton {
border-width: 0;
border-radius: 9px;
font-size: 18px;
padding: 17px 0px 15px;
width: 107px;
margin-top: 20px;
margin-bottom: 18px;
}
QPushButton#importButton {
color: #FFFFFF;
font-weight: bold;
margin-right: 6px;
}
QPushButton#importButton:enabled {
background: #333333;
}
QPushButton#importButton:!enabled {
background: rgba(50, 50, 50, 0.5);
}
QPushButton#cancelButton {
color: #333333;
background-color: #FFFFFF;
width: 74px;
margin-right: 11px;
}
QSidebar, QTreeView {
border: 1px solid #C5C5C5;
font-size: 14px;
margin: 0px;
selection-background-color: #BDE4E3;
selection-color: #333333;
}
QTreeView {
border-left: none;
}
QSplitter::handle, QDialog {
background-color: white;
}
QTreeView QHeaderView {
background: white;
}
QTreeView QHeaderView:section {
border-left: none;
border-top: none;
border-bottom: 1px solid #C5C5C5;
border-right: 1px solid #C5C5C5;
background: white;
color: #666666;
padding: 10px 20px;
}
QSidebar::item,
QTreeView::item {
padding: 5px 0 4px;
}

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@ -1722,7 +1722,7 @@ void Application::init() {
_sharedVoxelSystem.changeTree(&_clipboard);
delete tmpTree;
_voxelImporter.init();
_voxelImporter.init(_settings);
_environment.init();

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@ -6,208 +6,132 @@
// Copyright (c) 2013 High Fidelity, Inc. All rights reserved.
//
#include "ImportDialog.h"
#include "Application.h"
#include <QStandardPaths>
#include <QGridLayout>
#include <QMouseEvent>
#include <QSplitter>
#include <QApplication>
#include <QJsonDocument>
#include <QJsonArray>
#include <QJsonObject>
const QString WINDOW_NAME = QObject::tr("Import Voxels");
const QString IMPORT_BUTTON_NAME = QObject::tr("Import");
const QString IMPORT_TO_CLIPBOARD_CHECKBOX_STRING = QObject::tr("Import into clipboard");
const QString PREVIEW_CHECKBOX_STRING = QObject::tr("Load preview");
const QString IMPORT_FILE_TYPES = QObject::tr("Sparse Voxel Octree Files, "
"Square PNG, "
"Schematic Files "
"(*.svo *.png *.schematic)");
const QString WINDOW_NAME = QObject::tr("Import Voxels");
const QString IMPORT_BUTTON_NAME = QObject::tr("Import");
const QString IMPORT_INFO = QObject::tr("<b>Import</b> %1 as voxels");
const QString CANCEL_BUTTON_NAME = QObject::tr("Cancel");
const QString INFO_LABEL_TEXT = QObject::tr("<div style='line-height:20px;'>"
"This will load the selected file into Hifi and allow you<br/>"
"to place it with %1-V; you must be in select or<br/>"
"add mode (S or V keys will toggle mode) to place.</div>");
const QString DESKTOP_LOCATION = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
const int SHORT_FILE_EXTENSION = 4;
const int SECOND_INDEX_LETTER = 1;
const glm::vec3 UP_VECT = glm::vec3(0, 1, 0);
const float ANGULAR_RATE = 0.02f;
const float VERTICAL_ANGLE = (float)M_PI_4 / 2.0f;
const float RETURN_RATE = 0.02f;
const float NEAR_CLIP = 0.5f;
const float FAR_CLIP = 10.0f;
const float FIELD_OF_VIEW = 60.0f;
class GLWidget : public QGLWidget {
public:
GLWidget(QWidget* parent = NULL);
void setDraw(bool draw) {_draw = draw;}
void setTargetCenter(glm::vec3 targetCenter) { _targetCenter = targetCenter; }
protected:
virtual void initializeGL();
virtual void resizeGL(int width, int height);
virtual void paintGL();
void mousePressEvent(QMouseEvent* event);
void mouseMoveEvent(QMouseEvent* event);
void mouseReleaseEvent(QMouseEvent* event);
private:
VoxelSystem* _voxelSystem;
bool _draw;
double _a; // horizontal angle of the camera to the center of the object
double _h; // vertical angle of the camera to the center of the object
glm::vec3 _targetCenter;
bool _pressed;
int _mouseX;
int _mouseY;
};
GLWidget::GLWidget(QWidget *parent)
: QGLWidget(parent, Application::getInstance()->getGLWidget()),
_draw(false),
_a(0.0f),
_h(VERTICAL_ANGLE),
_targetCenter(0.5f, 0.5f, 0.5f),
_pressed(false),
_mouseX(0),
_mouseY(0) {
_voxelSystem = Application::getInstance()->getSharedVoxelSystem();
}
void GLWidget::initializeGL() {
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glShadeModel (GL_SMOOTH);
glEnable(GL_DEPTH_TEST);
}
void GLWidget::resizeGL(int width, int height) {
glViewport(0, 0, width, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(FIELD_OF_VIEW,
(float) width / height,
NEAR_CLIP,
FAR_CLIP);
}
void GLWidget::paintGL() {
glEnable(GL_LINE_SMOOTH);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
if (!_pressed) {
_a += ANGULAR_RATE;
_h = (1.0f - RETURN_RATE) * _h + RETURN_RATE * VERTICAL_ANGLE;
QIcon HiFiIconProvider::icon(QFileIconProvider::IconType type) const {
switchToResourcesParentIfRequired();
// types
// Computer, Desktop, Trashcan, Network, Drive, Folder, File
QString typeString;
switch (type) {
case QFileIconProvider::Computer:
typeString = "computer";
break;
case QFileIconProvider::Desktop:
typeString = "desktop";
break;
case QFileIconProvider::Trashcan:
case QFileIconProvider::Network:
case QFileIconProvider::Drive:
case QFileIconProvider::Folder:
typeString = "folder";
break;
default:
typeString = "file";
break;
}
gluLookAt(_targetCenter.x + (glm::length(_targetCenter) + NEAR_CLIP) * cos(_a),
_targetCenter.y + (glm::length(_targetCenter) + NEAR_CLIP) * sin(_h),
_targetCenter.z + (glm::length(_targetCenter) + NEAR_CLIP) * sin(_a),
_targetCenter.x, _targetCenter.y, _targetCenter.z,
UP_VECT.x, UP_VECT.y, UP_VECT.z);
return QIcon("resources/icons/" + typeString + ".svg");
}
if (_draw) {
glBegin(GL_LINES);
glColor3d(1, 1 ,1);
glVertex3d(0, 0, 0);
glVertex3d(1, 0, 0);
glVertex3d(0, 0, 0);
glVertex3d(0, 1, 0);
glVertex3d(0, 0, 0);
glVertex3d(0, 0, 1);
glColor3d(0.4f, 0.4f ,0.4f);
glVertex3d(2 * _targetCenter.x, 2 * _targetCenter.y, 2 * _targetCenter.z);
glVertex3d(0 , 2 * _targetCenter.y, 2 * _targetCenter.z);
glVertex3d(2 * _targetCenter.x, 2 * _targetCenter.y, 2 * _targetCenter.z);
glVertex3d(2 * _targetCenter.x, 0 , 2 * _targetCenter.z);
glVertex3d(2 * _targetCenter.x, 2 * _targetCenter.y, 2 * _targetCenter.z);
glVertex3d(2 * _targetCenter.x, 2 * _targetCenter.y, 0 );
glEnd();
glScalef(1.0f / TREE_SCALE, 1.0f / TREE_SCALE, 1.0f / TREE_SCALE);
_voxelSystem->render(false);
QIcon HiFiIconProvider::icon(const QFileInfo &info) const {
switchToResourcesParentIfRequired();
const QString ext = info.suffix().toLower();
if (info.isDir()) {
if (info.absoluteFilePath() == QDir::homePath()) {
return QIcon("resources/icons/home.svg");
} else if (info.absoluteFilePath() == DESKTOP_LOCATION) {
return QIcon("resources/icons/desktop.svg");
} else if (info.absoluteFilePath() == QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation)) {
return QIcon("resources/icons/documents.svg");
}
return QIcon("resources/icons/folder.svg");
}
QFileInfo iconFile("resources/icons/" + iconsMap[ext]);
if (iconFile.exists() && iconFile.isFile()) {
return QIcon(iconFile.filePath());
}
return QIcon("resources/icons/file.svg");
}
void GLWidget::mousePressEvent(QMouseEvent* event) {
_pressed = true;
_mouseX = event->globalX();
_mouseY = event->globalY();
QString HiFiIconProvider::type(const QFileInfo &info) const {
if (info.isFile()) {
if (info.suffix().size() > SHORT_FILE_EXTENSION) {
// Capitalize extension
return info.suffix().left(SECOND_INDEX_LETTER).toUpper() + info.suffix().mid(SECOND_INDEX_LETTER);
}
return info.suffix().toUpper();
}
return QFileIconProvider::type(info);
}
void GLWidget::mouseMoveEvent(QMouseEvent* event) {
_a += (M_PI * (event->globalX() - _mouseX)) / height();
_h += (M_PI * (event->globalY() - _mouseY)) / height();
_h = glm::clamp(_h, -M_PI_4, M_PI_4);
_mouseX = event->globalX();
_mouseY = event->globalY();
}
void GLWidget::mouseReleaseEvent(QMouseEvent* event) {
_pressed = false;
}
ImportDialog::ImportDialog(QWidget *parent)
: QFileDialog(parent, WINDOW_NAME, DESKTOP_LOCATION, IMPORT_FILE_TYPES),
_importButton (IMPORT_BUTTON_NAME, this),
_clipboardImportBox(IMPORT_TO_CLIPBOARD_CHECKBOX_STRING, this),
_previewBox (PREVIEW_CHECKBOX_STRING, this),
_previewBar (this),
_glPreview (new GLWidget(this)) {
ImportDialog::ImportDialog(QWidget* parent) :
QFileDialog(parent, WINDOW_NAME, DESKTOP_LOCATION, NULL),
_importButton(IMPORT_BUTTON_NAME, this),
_cancelButton(CANCEL_BUTTON_NAME, this) {
setOption(QFileDialog::DontUseNativeDialog, true);
setFileMode(QFileDialog::ExistingFile);
setViewMode(QFileDialog::Detail);
#ifdef Q_OS_MAC
QString cmdString = ("Command");
#else
QString cmdString = ("Control");
#endif
QLabel* infoLabel = new QLabel(QString(INFO_LABEL_TEXT).arg(cmdString));
infoLabel->setObjectName("infoLabel");
QGridLayout* gridLayout = (QGridLayout*) layout();
gridLayout->addWidget(&_importButton , 2, 2);
gridLayout->addWidget(&_clipboardImportBox, 2, 3);
gridLayout->addWidget(&_previewBox , 3, 3);
gridLayout->addWidget(&_previewBar , 0, 3);
gridLayout->addWidget(_glPreview , 1, 3);
gridLayout->setColumnStretch(3, 1);
_previewBar.setVisible(false);
_previewBar.setRange(0, 100);
_previewBar.setValue(0);
gridLayout->addWidget(infoLabel, 2, 0, 2, 1);
gridLayout->addWidget(&_cancelButton, 2, 1, 2, 1);
gridLayout->addWidget(&_importButton, 2, 2, 2, 1);
setImportTypes();
setLayout();
connect(&_importButton, SIGNAL(pressed()), SLOT(import()));
connect(&_previewBox, SIGNAL(toggled(bool)), SIGNAL(previewToggled(bool)));
connect(&_previewBox, SIGNAL(toggled(bool)), SLOT(preview(bool)));
connect(&_cancelButton, SIGNAL(pressed()), SLOT(close()));
connect(this, SIGNAL(currentChanged(QString)), SLOT(saveCurrentFile(QString)));
connect(&_glTimer, SIGNAL(timeout()), SLOT(timer()));
}
ImportDialog::~ImportDialog() {
delete _glPreview;
}
void ImportDialog::init() {
VoxelSystem* voxelSystem = Application::getInstance()->getSharedVoxelSystem();
connect(voxelSystem, SIGNAL(importSize(float,float,float)), SLOT(setGLCamera(float,float,float)));
connect(voxelSystem, SIGNAL(importProgress(int)), &_previewBar, SLOT(setValue(int)));
deleteLater();
}
void ImportDialog::import() {
_importButton.setDisabled(true);
_clipboardImportBox.setDisabled(true);
_previewBox.setDisabled(true);
_previewBar.setValue(0);
_previewBar.setVisible(true);
emit accepted();
close();
}
void ImportDialog::accept() {
@ -219,44 +143,142 @@ void ImportDialog::reject() {
}
int ImportDialog::exec() {
// deselect selected file
selectFile(" ");
return QFileDialog::exec();
}
void ImportDialog::setGLCamera(float x, float y, float z) {
_glPreview->setTargetCenter(glm::vec3(x, y, z) / 2.0f);
}
void ImportDialog::reset() {
_previewBox.setChecked(false);
_previewBar.setVisible(false);
_previewBar.setValue(0);
_importButton.setEnabled(true);
_clipboardImportBox.setEnabled(true);
_previewBox.setEnabled(true);
_glTimer.stop();
_glPreview->setDraw(false);
_glPreview->updateGL();
}
void ImportDialog::preview(bool wantPreview) {
_previewBar.setValue(0);
_previewBar.setVisible(wantPreview);
_glPreview->setDraw(wantPreview);
if (wantPreview) {
_glTimer.start();
} else {
_glTimer.stop();
_glPreview->updateGL();
}
_importButton.setEnabled(false);
}
void ImportDialog::saveCurrentFile(QString filename) {
_currentFile = filename;
if (!filename.isEmpty() && QFileInfo(filename).isFile()) {
_currentFile = filename;
_importButton.setEnabled(true);
} else {
_currentFile.clear();
_importButton.setEnabled(false);
}
}
void ImportDialog::timer() {
_glPreview->updateGL();
_glTimer.start(16);
void ImportDialog::setLayout() {
// set ObjectName used in qss for styling
_importButton.setObjectName("importButton");
_cancelButton.setObjectName("cancelButton");
// set fixed size
_importButton.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
_cancelButton.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
// hide unused embedded widgets in QFileDialog
QWidget* widget = findChild<QWidget*>("lookInCombo");
widget->hide();
widget = findChild<QWidget*>("backButton");
widget->hide();
widget = findChild<QWidget*>("forwardButton");
widget->hide();
widget = findChild<QWidget*>("toParentButton");
widget->hide();
widget = findChild<QWidget*>("newFolderButton");
widget->hide();
widget = findChild<QWidget*>("listModeButton");
widget->hide();
widget = findChild<QWidget*>("detailModeButton");
widget->hide();
widget = findChild<QWidget*>("fileNameEdit");
widget->hide();
widget = findChild<QWidget*>("fileTypeCombo");
widget->hide();
widget = findChild<QWidget*>("fileTypeLabel");
widget->hide();
widget = findChild<QWidget*>("fileNameLabel");
widget->hide();
widget = findChild<QWidget*>("buttonBox");
widget->hide();
QSplitter* splitter = findChild<QSplitter*>("splitter");
splitter->setHandleWidth(0);
// remove blue outline on Mac
widget = findChild<QWidget*>("sidebar");
widget->setAttribute(Qt::WA_MacShowFocusRect, false);
widget = findChild<QWidget*>("treeView");
widget->setAttribute(Qt::WA_MacShowFocusRect, false);
// remove reference to treeView
widget = NULL;
widget->deleteLater();
switchToResourcesParentIfRequired();
QFile styleSheet("resources/styles/import_dialog.qss");
if (styleSheet.open(QIODevice::ReadOnly)) {
setStyleSheet(styleSheet.readAll());
}
}
void ImportDialog::setImportTypes() {
switchToResourcesParentIfRequired();
QFile config("resources/config/config.json");
config.open(QFile::ReadOnly | QFile::Text);
QJsonDocument document = QJsonDocument::fromJson(config.readAll());
if (!document.isNull() && !document.isEmpty()) {
QString importFormatsInfo;
QString importFormatsFilterList;
QHash<QString, QString> iconsMap;
QJsonObject configObject = document.object();
if (!configObject.isEmpty()) {
QJsonArray fileFormats = configObject["importFormats"].toArray();
int formatsCounter = 0;
foreach (const QJsonValue& fileFormat, fileFormats) {
QJsonObject fileFormatObject = fileFormat.toObject();
QString ext(fileFormatObject["extension"].toString());
QString description(fileFormatObject.value("description").toString());
QString icon(fileFormatObject.value("icon").toString());
if (formatsCounter > 0) {
importFormatsInfo.append(",");
}
// set ' or' on last import type text
if (formatsCounter == fileFormats.count() - 1) {
importFormatsInfo.append(" or");
}
importFormatsFilterList.append(QString("*.%1 ").arg(ext));
importFormatsInfo.append(" .").append(ext);
iconsMap[ext] = icon;
formatsCounter++;
}
}
// set custom file icons
setIconProvider(new HiFiIconProvider(iconsMap));
setNameFilter(importFormatsFilterList);
#ifdef Q_OS_MAC
QString cmdString = ("Command");
#else
QString cmdString = ("Control");
#endif
setLabelText(QFileDialog::LookIn, QString(IMPORT_INFO).arg(importFormatsInfo));
}
}

View file

@ -9,54 +9,53 @@
#ifndef __hifi__ImportDialog__
#define __hifi__ImportDialog__
#include <VoxelSystem.h>
#include <QFileDialog>
#include <QPushButton>
#include <QCheckBox>
#include <QProgressBar>
#include <QGLWidget>
#include <QTimer>
#include <QLabel>
#include <QFileIconProvider>
#include <QHash>
class GLWidget;
#include <SharedUtil.h>
class HiFiIconProvider : public QFileIconProvider {
public:
HiFiIconProvider(const QHash<QString, QString> map) { iconsMap = map; };
virtual QIcon icon(IconType type) const;
virtual QIcon icon(const QFileInfo &info) const;
virtual QString type(const QFileInfo &info) const;
QHash<QString, QString> iconsMap;
};
class ImportDialog : public QFileDialog {
Q_OBJECT
public:
ImportDialog(QWidget* parent = NULL);
~ImportDialog();
void init();
void reset();
bool getWantPreview() const { return _previewBox.isChecked(); }
QString getCurrentFile() const { return _currentFile; }
bool getImportIntoClipboard() const { return _clipboardImportBox.isChecked(); }
signals:
void previewToggled(bool);
void accepted();
public slots:
int exec();
void setGLCamera(float x, float y, float z);
void import();
void accept();
void reject();
private slots:
void preview(bool preview);
void saveCurrentFile(QString);
void timer();
private:
QString _currentFile;
QPushButton _importButton;
QCheckBox _clipboardImportBox;
QCheckBox _previewBox;
QProgressBar _previewBar;
GLWidget* _glPreview;
QTimer _glTimer;
QString _currentFile;
QPushButton _importButton;
QPushButton _cancelButton;
void setLayout();
void setImportTypes();
};
#endif /* defined(__hifi__ImportDialog__) */

View file

@ -21,6 +21,9 @@ private:
QString _filename;
};
const QString SETTINGS_GROUP_NAME = "VoxelImport";
const QString IMPORT_DIALOG_SETTINGS_KEY = "ImportDialogSettings";
VoxelImporter::VoxelImporter(QWidget* parent)
: QObject(parent),
_voxelTree(true),
@ -28,13 +31,20 @@ VoxelImporter::VoxelImporter(QWidget* parent)
_currentTask(NULL),
_nextTask(NULL) {
connect(&_importDialog, SIGNAL(previewToggled(bool)), SLOT(preImport()));
connect(&_importDialog, SIGNAL(currentChanged(QString)), SLOT(preImport()));
connect(&_importDialog, SIGNAL(accepted()), SLOT(import()));
}
void VoxelImporter::init() {
_importDialog.init();
void VoxelImporter::saveSettings(QSettings* settings) {
settings->beginGroup(SETTINGS_GROUP_NAME);
settings->setValue(IMPORT_DIALOG_SETTINGS_KEY, _importDialog.saveState());
settings->endGroup();
}
void VoxelImporter::init(QSettings* settings) {
settings->beginGroup(SETTINGS_GROUP_NAME);
_importDialog.restoreState(settings->value(IMPORT_DIALOG_SETTINGS_KEY).toByteArray());
settings->endGroup();
}
VoxelImporter::~VoxelImporter() {
@ -74,15 +84,13 @@ int VoxelImporter::exec() {
reset();
} else {
_importDialog.reset();
if (_importDialog.getImportIntoClipboard()) {
VoxelSystem* voxelSystem = Application::getInstance()->getSharedVoxelSystem();
voxelSystem->copySubTreeIntoNewTree(voxelSystem->getTree()->getRoot(),
Application::getInstance()->getClipboard(),
true);
voxelSystem->changeTree(Application::getInstance()->getClipboard());
}
VoxelSystem* voxelSystem = Application::getInstance()->getSharedVoxelSystem();
voxelSystem->copySubTreeIntoNewTree(voxelSystem->getTree()->getRoot(),
Application::getInstance()->getClipboard(),
true);
voxelSystem->changeTree(Application::getInstance()->getClipboard());
}
return ret;
@ -95,23 +103,6 @@ int VoxelImporter::preImport() {
return 0;
}
if (_importDialog.getWantPreview()) {
_filename = filename;
if (_nextTask) {
delete _nextTask;
}
_nextTask = new ImportTask(_filename);
connect(_nextTask, SIGNAL(destroyed()), SLOT(launchTask()));
if (_currentTask != NULL) {
_voxelTree.cancelImport();
} else {
launchTask();
}
}
return 1;
}

View file

@ -23,8 +23,9 @@ public:
VoxelImporter(QWidget* parent = NULL);
~VoxelImporter();
void init();
void init(QSettings* settings);
void reset();
void saveSettings(QSettings* settings);
VoxelTree* getVoxelTree() { return &_voxelTree; }

View file

@ -12,6 +12,7 @@
#include <QNetworkReply>
#include <QOpenGLBuffer>
#include <QTimer>
#include "Application.h"
#include "GeometryCache.h"

View file

@ -11,6 +11,7 @@
#include <QGLWidget>
#include <QNetworkReply>
#include <QOpenGLFramebufferObject>
#include <QTimer>
#include <glm/gtc/random.hpp>