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HiView_Window.cc
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/* HiView_Window
HiROC CVS ID: $Id: HiView_Window.cc,v 1.235 2014/08/05 17:58:08 stephens Exp $
Copyright (C) 2009-2011 Arizona Board of Regents on behalf of the
Planetary Image Research Laboratory, Lunar and Planetary Laboratory at
the University of Arizona.
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License, version 2.1,
as published by the Free Software Foundation.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*******************************************************************************/
#include "HiView_Window.hh"
#include "HiView_Application.hh"
#include "HiView_Config.hh"
#include "Preferences_Dialog.hh"
#include "About_HiView_Dialog.hh"
#include "Help_Docs.hh"
#include "Activity_Indicator.hh"
#include "Icon_Button.hh"
#include "Image_Info_Panel.hh"
#include "Location_Mapper.hh"
#include "Metadata_Dialog.hh"
#include "PDS_Metadata.hh"
#include "Navigator_Tool.hh"
#include "Statistics_Tools.hh"
#include "Statistics_and_Bounds_Tool.hh"
#include "Statistics_Tool.hh"
#include "Data_Mapper_Tool.hh"
#include "Image_Viewer.hh"
#include "Plastic_Image_Factory.hh"
#include "Plastic_Image.hh"
#include "JP2_Image.hh"
#include "Save_Image_Dialog.hh"
#include "Save_Image_Thread.hh"
#include "HiView_Utilities.hh"
#include "Coordinate.hh"
#define QT_USE_FAST_CONCATENATION
#define QT_USE_FAST_OPERATOR_PLUS
#include <QString>
#include <QDesktopWidget>
#include <QSettings>
#include <QAction>
#include <QMenu>
#include <QMenuBar>
#include <QToolBar>
#include <QToolButton>
#include <QComboBox>
#include <QLineEdit>
#include <QCompleter>
#include <QFileDialog>
#include <QImageReader>
#include <QFileInfo>
#include <QDir>
#include <QUrl>
#include <QHostInfo>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QRubberBand>
#include <QCursor>
#include <QStatusBar>
#include <QResizeEvent>
#include <QTimer>
#include <QMessageBox>
#include <QErrorMessage>
#include <QCloseEvent>
#include <QPainter>
#include <QLabel>
#include <QLineF>
#include <QtCore/qmath.h>
#include <QMimeData>
// Image metadata parameters.
#include "PVL.hh"
using idaeim::PVL::Aggregate;
using idaeim::PVL::Parameter;
#include <string>
using std::string;
#ifdef __APPLE__
#include "Mac_Voice_Adapter.hh"
#endif
#if defined (DEBUG_SECTION)
/* DEBUG_SECTION controls
DEBUG_SECTION report selection options.
Define any of the following options to obtain the desired debug reports:
*/
#define DEBUG_OFF 0
#define DEBUG_ALL -1
#define DEBUG_CONSTRUCTORS (1 << 0)
#define DEBUG_INITIALIZE (1 << 1)
#define DEBUG_SLOTS (1 << 2)
#define DEBUG_SIGNALS (1 << 3)
#define DEBUG_MENUS (1 << 4)
#define DEBUG_HELP (1 << 5)
#define DEBUG_SOURCE_SELECTIONS (1 << 6)
#define DEBUG_IMAGE_VIEWER (1 << 7)
#define DEBUG_NAVIGATOR (1 << 8)
#define DEBUG_STATISTICS (1 << 9)
#define DEBUG_DATA_MAPPER (1 << 10)
#define DEBUG_TOOLS_POSITION (1 << 11)
#define DEBUG_LAYOUT (1 << 12)
#define DEBUG_LOAD_IMAGE (1 << 13)
#define DEBUG_DROP_IMAGE (1 << 14)
#define DEBUG_OPEN_FILE (1 << 15)
#define DEBUG_SAVE_IMAGE (1 << 16)
#define DEBUG_MOUSE_EVENTS (1 << 17)
#define DEBUG_STATE (1 << 18)
#define DEBUG_RENDERING_STATUS (1 << 19)
#define DEBUG_HELPERS (1 << 20)
#define DEBUG_OVERVIEW (1 << 21)
#define DEBUG_METADATA (1 << 22)
#define DEBUG_METADATA_PARAMETERS (1 << 23)
#define DEBUG_DEFAULT DEBUG_ALL
#if (DEBUG_SECTION+0) == 0
#undef DEBUG_SECTION
#define DEBUG_SECTION DEBUG_OVERVIEW
#endif
#include "Projection.hh"
#include <iostream>
#include <iomanip>
using std::clog;
using std::endl;
using std::boolalpha;
using std::showbase;
using std::uppercase;
using std::hex;
using std::dec;
#endif // DEBUG_SECTION
namespace UA::HiRISE
{
/*==============================================================================
Constants
*/
const char* const
HiView_Window::ID =
"UA::HiRISE::HiView_Window ($Revision: 1.235 $ $Date: 2014/08/05 17:58:08 $)";
#ifndef IMAGE_DISPLAY_MIN_WIDTH
#define IMAGE_DISPLAY_MIN_WIDTH 300
#endif
#ifndef IMAGE_DISPLAY_MIN_HEIGHT
#define IMAGE_DISPLAY_MIN_HEIGHT 200
#endif
#ifndef SPLASH_IMAGE
#define SPLASH_IMAGE ":/Images/HiView_Splash.png"
#endif
#ifndef SPLASH_IMAGE_DWELL_MS
#define SPLASH_IMAGE_DWELL_MS 700
#endif
#ifndef DEFAULT_VIEW_TOOLTIPS
#define DEFAULT_VIEW_TOOLTIPS true
#endif
#ifndef DEFAULT_VIEW_SPEECH_RECOG
#ifdef __APPLE__
#define DEFAULT_VIEW_SPEECH_RECOG true
#else
#define DEFAULT_VIEW_SPEECH_RECOG false
#endif
#endif
#ifndef DEFAULT_VIEW_IMAGE_INFO
#define DEFAULT_VIEW_IMAGE_INFO false
#endif
#ifndef DEFAULT_VIEW_IMAGE_METADATA
#define DEFAULT_VIEW_IMAGE_METADATA false
#endif
#ifndef DEFAULT_METADATA_ROOT_VISIBLE
#define DEFAULT_METADATA_ROOT_VISIBLE false
#endif
#ifndef DEFAULT_METADATA_STRIPED
#define DEFAULT_METADATA_STRIPED true
#endif
#ifndef DEFAULT_VIEW_STATUS_BAR
#define DEFAULT_VIEW_STATUS_BAR false
#endif
#ifndef DEFAULT_AUTO_RESIZE
#define DEFAULT_AUTO_RESIZE false
#endif
/*==============================================================================
Application configuration parameters
*/
#define MAX_DISPLAY_VALUE \
HiView_Config::MAX_DISPLAY_VALUE
#define Shift_Region_Cursor \
HiView_Config::Shift_Region_Cursor
#define Shift_Region_Horizontal_Cursor \
HiView_Config::Shift_Region_Horizontal_Cursor
#define Shift_Region_Vertical_Cursor \
HiView_Config::Shift_Region_Vertical_Cursor
#define Shift_Region_FDiag_Cursor \
HiView_Config::Shift_Region_FDiag_Cursor
#define Shift_Region_BDiag_Cursor \
HiView_Config::Shift_Region_BDiag_Cursor
/*==============================================================================
Class data members
*/
bool
HiView_Window::Restore_Layout;
QErrorMessage
*HiView_Window::Error_Message = NULL;
#ifndef X_BUTTON_ICON
#define X_BUTTON_ICON ":/Images/X_button.png"
#endif
/*==============================================================================
Local constants
*/
namespace
{
// Activity_Indicator states.
enum
{
ACTIVITY_OFF = Activity_Indicator::STATE_OFF,
ACTIVITY_VISIBLE_RENDERING = Activity_Indicator::STATE_1,
ACTIVITY_BACKGROUND_RENDERING = Activity_Indicator::STATE_2
};
// Startup_Stages.
enum
{
STARTUP_COMPLETE,
STARTUP_SPLASH,
STARTUP_SPLASH_SCALING
};
// Tool_Position_Menu action indices.
enum
{
TOOL_POSITION_FLOATING = 0,
TOOL_POSITION_LEFT,
TOOL_POSITION_RIGHT,
TOOL_POSITION_TOP,
TOOL_POSITION_BOTTOM,
TOOL_POSITION_CLOSED
};
#if defined (DEBUG_SECTION) && DEBUG_SECTION != 0
QString
dock_areas_names (Qt::DockWidgetAreas areas)
{
if (areas == Qt::NoDockWidgetArea)
return "none";
QString
name;
if (areas & Qt::LeftDockWidgetArea)
name = "left";
if (areas & Qt::RightDockWidgetArea)
{
if (! name.isEmpty ())
name += ", ";
name += "right";
}
if (areas & Qt::TopDockWidgetArea)
{
if (! name.isEmpty ())
name += ", ";
name += "top";
}
if (areas & Qt::BottomDockWidgetArea)
{
if (! name.isEmpty ())
name += ", ";
name += "bottom";
}
return name;
}
#endif
}
/*==============================================================================
Constructors
*/
HiView_Window::HiView_Window
(
const QString& source,
const QSizeF& scaling,
Layout_Restoration restore_layout,
QWidget* parent,
Qt::WindowFlags flags
)
: QMainWindow (parent, flags),
About_Dialog (NULL),
Selected_Tool (NULL),
Source_Name (source),
Startup_Stage (STARTUP_SPLASH),
Image_Loading (false),
Network_Reply (NULL),
Image_Activity_Indicator (NULL),
Image_Info (NULL),
Location (new Location_Mapper),
Image_View (NULL),
Selected_Image_Region (0, 0, 0, 0),
Selection_Modification (0),
Selection_Start (-1, -1),
Region_Overlay (NULL),
Selected_Area (NULL),
Image_Metadata_Dialog (NULL),
Metadata (NULL),
Image_Line(0,0,0,0),
Distance_Tool (false),
Navigator (NULL),
Navigator_Fit (true),
Statistics (NULL),
Statistics_Refresh_Needed (false),
Data_Mapper (NULL),
Open_File_Dialog (NULL),
Image_Save_Dialog (NULL),
Image_Saved (NULL)
{
#if defined (DEBUG_SECTION) && DEBUG_SECTION != 0
clog << boolalpha;
#endif
if (qApp->applicationName ().isEmpty ())
qApp->setApplicationName("HiView");
setObjectName (qApp->applicationName ());
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << ">>> HiView_Window: " << object_pathname (this) << endl;
#endif
setWindowTitle (qApp->applicationName ());
// Shared error message dialog.
Error_Message = new QErrorMessage ();
Image_Viewer::error_message (Error_Message);
Navigator_Tool::error_message (Error_Message);
Data_Mapper_Tool::error_message (Error_Message);
Metadata_Dialog::error_message (Error_Message);
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " shared Error_Message @ " << (void*)Error_Message << endl;
#endif
/* Use the text file configuration settings format.
N.B.: It is presumed that the application-wide (QCoreApplication)
applicationName and organizationName have been set.
*/
QSettings::setDefaultFormat (QSettings::IniFormat);
// Initialize the application configuration parameters.
HiView_Config::initialize ();
// Load the user-modifiable preferences (must be done before menus created).
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " construct Preferences ..." << endl;
#endif
Preferences = new Preferences_Dialog (this);
// Application menus (must be done before configuration).
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_menus ..." << endl;
#endif
create_menus ();
// Configuration settings.
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " configure ..." << endl;
#endif
configure ();
// Disable image rendering auto-update.
Plastic_Image::default_auto_update (false);
// Central widget.
QWidget
*central_area = new QWidget (this);
central_area->setObjectName ("Central_Area");
QVBoxLayout
*vertical_layout = new QVBoxLayout (central_area);
central_area->setSizePolicy (QSizePolicy::Expanding, QSizePolicy::Expanding);
// Image source selection bar.
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_source_selections ..." << endl;
#endif
create_source_selections ();
QHBoxLayout
*horizontal_layout = new QHBoxLayout;
horizontal_layout->addWidget (Source_Selections, 100);
connect (Preferences,
SIGNAL (source_list_changed (const QStringList&)),
SLOT (source_selections (const QStringList&)));
// Image loading activity indicator.
int
indicator_size = Source_Selections->sizeHint ().rheight () + 2;
if (! (indicator_size & 1))
// The size should be odd.
++indicator_size;
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " construct Image_Activity_Indicator ..." << endl;
#endif
Image_Activity_Indicator = new Activity_Indicator (indicator_size);
horizontal_layout->addWidget (Image_Activity_Indicator);
horizontal_layout->addStretch ();
vertical_layout->addLayout (horizontal_layout);
// Brief image info panel.
horizontal_layout = new QHBoxLayout;
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " construct Image_Info_Panel ..." << endl;
#endif
Image_Info = new Image_Info_Panel;
Image_Info->setVisible (false);
horizontal_layout->addWidget (Image_Info);
horizontal_layout->addStretch ();
vertical_layout->addLayout (horizontal_layout);
connect(Preferences,
SIGNAL(longitude_direction_changed (int)),
Image_Info,
SLOT(longitude_direction (int)));
connect(Preferences,
SIGNAL(longitude_units_changed (int)),
Image_Info,
SLOT(longitude_units (int)));
connect(Preferences,
SIGNAL(latitude_units_changed (int)),
Image_Info,
SLOT(latitude_units (int)));
connect(Preferences,
SIGNAL(script_changed(const QString&)),
Image_Info,
SLOT(script_changed(const QString&)));
connect(Preferences,
SIGNAL(show_script_changed(bool)),
Image_Info,
SLOT(show_script_changed(bool)));
connect(Image_Info,
SIGNAL(variables_updated(QStringList&)),
Preferences,
SIGNAL(variables_updated(QStringList&)));
// Image metadata dialog.
Image_Metadata_Dialog = new Metadata_Dialog (NULL, this, Qt::Window);
Image_Metadata_Dialog->root_name ("Metadata");
Image_Metadata_Dialog->root_visible (DEFAULT_METADATA_ROOT_VISIBLE);
Image_Metadata_Dialog->alternating_row_colors (DEFAULT_METADATA_STRIPED);
connect (Image_Metadata_Dialog,
SIGNAL (visibility_changed (bool)),
SLOT (view_image_metadata (bool)));
// Image viewer pane.
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_image_viewer ..." << endl;
#endif
create_image_viewer ();
vertical_layout->addWidget (Image_View);
// Set the central layout.
setCentralWidget (central_area);
//Distance Line
Line = new Distance_Line(Image_View->image_display ());
Line->setColor(Line_Color);
Line->setVisible(false);
// Selected region overlay.
Region_Overlay =
new QRubberBand (QRubberBand::Rectangle, Image_View->image_display ());
// Connect to the status bar message.
/*
connect (Image_View,
SIGNAL (rendering_status_notice (const QString&)),
SLOT (show_status_message (const QString&)));
*/
connect (statusBar (),
SIGNAL (messageChanged (const QString&)),
SLOT (status_message_changed (const QString&)));
Icon_Button
*X_button = new Icon_Button (QIcon (X_BUTTON_ICON));
connect (X_button,
SIGNAL (clicked (bool)), // Always emits false.
SLOT (view_status_bar (bool)));
statusBar ()->addPermanentWidget (X_button);
statusBar ()->setVisible (false);
// Image drag-and_drop.
setAcceptDrops (true);
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE | DEBUG_DROP_IMAGE))
clog << " drop events enabled = " << acceptDrops () << endl;
#endif
Network_Access_Manager = new QNetworkAccessManager (this);
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE | DEBUG_DROP_IMAGE))
clog << " Network_Access_Manager @ " << (void*)Network_Access_Manager << endl;
#endif
connect (Network_Access_Manager,
SIGNAL (finished (QNetworkReply*)),
SLOT (load_image (QNetworkReply*)));
//------------------------------------------------------------------------------
// Dockable tools.
setDockOptions (QMainWindow::AnimatedDocks);
// Left corners to left side.
setCorner (Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
setCorner (Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
// Right corners to right side.
setCorner (Qt::TopRightCorner, Qt::RightDockWidgetArea);
setCorner (Qt::BottomRightCorner,Qt::RightDockWidgetArea);
/* Create the Navigator panel.
The creation of the Navigator can safely be commented out to prevent
any Navigator activity. This can be useful when debugging lower level
operations associated with the Image_Viewer that would otherwise
occur twice.
*/
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_navigator ..." << endl;
#endif
create_navigator ();
/* Create the Statistics_Tool.
The creation of the Statistics_Tool can safely be commented out to
prevent any Statistics_Tool activity.
*/
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_statistics_panels ..." << endl;
#endif
create_statistics_panels ();
Image_Info->update_statistics(&Statistics->source_statistics ()->stats ());
/* Create the Data_Mapper_Tool.
The creation of the Data_Mapper_Tool can safely be commented out to
prevent any Data_Mapper_Tool activity.
*/
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " create_data_mapper ..." << endl;
#endif
create_data_mapper ();
// Create the Toolbar.
create_toolbar ();
//------------------------------------------------------------------------------
// Startup sequence.
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " Startup_Stage set to STARTUP_SPLASH ("
<< STARTUP_SPLASH << ')' << endl;
#endif
Startup_Stage = STARTUP_SPLASH;
// Layout restoration flag.
if (restore_layout == PREFERENCES_RESTORE_LAYOUT)
Restore_Layout = Preferences->restore_layout ();
else
Restore_Layout = restore_layout;
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " Restore_Layout = " << Restore_Layout << " - "
<< ((restore_layout == PREFERENCES_RESTORE_LAYOUT) ?
"from Preferences" : "user specified") << endl;
#endif
// Initial source to load after the splash image (may be empty).
Initial_Source = source;
// Initial scaling to apply to the initial source.
if (scaling.isEmpty () &&
Preferences->initial_scale () != Preferences->INITIAL_SCALE_AUTO_FIT)
// Use the Preferences setting for the initial scaling.
Initial_Scaling.rwidth () =
Initial_Scaling.rheight () = Preferences->initial_scale ();
else
Initial_Scaling = scaling;
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " Initial_Scaling = " << Initial_Scaling << " - from "
<< ((scaling.isEmpty () &&
Preferences->initial_scale ()
!= Preferences->INITIAL_SCALE_AUTO_FIT) ?
"Preferences" : "command line") << endl;
#endif
// Begin with the splash image.
QImage
default_image (SPLASH_IMAGE);
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " load SPLASH_IMAGE \"" << SPLASH_IMAGE
<< "\" image @ " << (void*)&default_image << endl;
#endif
if (! load_image (default_image, QSizeF (1.0, 1.0)))
{
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " initial load failed" << endl
<< " show ..." << endl;
#endif
show ();
Source_Selections->setFocus (Qt::OtherFocusReason);
Startup_Stage = STARTUP_COMPLETE;
}
if (Error_Message->isVisible ())
Error_Message->raise ();
// Filter tooltip events.
qApp->installEventFilter (this);
HiView_Application
*application = dynamic_cast<HiView_Application*>(qApp);
if (application)
{
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
clog << " connect to HiView_Application file_open_request" << endl;
#endif
connect (application,
SIGNAL (file_open_request (const QString&)),
SLOT (open (const QString&)));
}
#ifdef __APPLE__
//if (View_SpeechRecog_Action->isChecked ())
//{
adapter = new Mac_Voice_Adapter
(
Image_View,
Statistics,
Data_Mapper
);
adapter->toggle(View_SpeechRecog_Action->isChecked ());
//}
//else
//{
// adapter = NULL;
//
/*connect (SpeechRecog_Action,
SIGNAL (toggle()),
SLOT (load_image (QNetworkReply*)));*/
#endif
#if ((DEBUG_SECTION) & (DEBUG_CONSTRUCTORS | DEBUG_INITIALIZE))
LOCKED_LOGGING ((
clog << "<<< HiView_Window" << endl));
#endif
}
HiView_Window::~HiView_Window ()
{
#if ((DEBUG_SECTION) & DEBUG_CONSTRUCTORS)
clog << ">-< HiView_Window::~HiView_Window" << endl;
#endif
}
#ifdef __APPLE__
void
HiView_Window::recognizer_toggled(bool enable)
{
if (enable)
{
if (adapter)
{
adapter->toggle(enable);
}
else
{
adapter = new Mac_Voice_Adapter
(
Image_View,
Statistics,
Data_Mapper
);
}
}
else if (adapter)
{
adapter->toggle(enable);
}
}
#endif
/*==============================================================================
Configuration
*/
void
HiView_Window::configure ()
{
// N.B. The menu actions must be created before they are configured.
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << ">>> HiView_Window::configure" << endl
<< " Organization - " << qApp->organizationName () << endl
<< " Application - " << qApp->applicationName () << endl;
#endif
/* Use the text file format by default.
N.B.: It is presumed that the application-wide (QCoreApplication)
applicationName and organizationName have been set.
*/
QSettings::setDefaultFormat (QSettings::IniFormat);
// Initialize configuration settings that are not user preferences.
QSettings
settings;
Source_Directory = settings.value ("Source_Directory",
QString ()).toString ();
QFileInfo
file_info (Source_Directory);
if (Source_Directory.isEmpty () ||
! file_info.exists () ||
! file_info.isDir ())
Source_Directory = QDir::currentPath ();
QString
pathname (settings.value ("Save_Image_Directory",
QString ()).toString ());
file_info.setFile (pathname);
if (pathname.isEmpty () ||
! file_info.exists () ||
! file_info.isDir ())
pathname = QDir::currentPath ();
Save_Image_Dialog::Default_Directory = pathname;
Save_Image_Dialog::Default_Image_Format = settings.value ("Save_Image_Format",
QString ()).toString ();
View_Tooltips_Action->setChecked
(settings.value ("View_Tooltips",
DEFAULT_VIEW_TOOLTIPS).toBool ());
#ifdef __APPLE__
View_SpeechRecog_Action->setChecked
(settings.value ("View_SpeechRecog",
DEFAULT_VIEW_SPEECH_RECOG).toBool ());
#endif
View_Image_Info_Action->setChecked
(settings.value ("View_Image_Info",
DEFAULT_VIEW_IMAGE_INFO).toBool ());
View_Image_Metadata_Action->setChecked
(settings.value ("View_Image_Metadata",
DEFAULT_VIEW_IMAGE_METADATA).toBool ());
View_Status_Bar_Action->setChecked
(settings.value ("View_Status_Bar",
DEFAULT_VIEW_STATUS_BAR).toBool ());
Navigator_Tool::default_immediate_mode
(settings.value ("Navigator_Immediate_Mode",
Navigator_Tool::default_immediate_mode ()).toBool ());
/*
Auto_Resize_Action->setChecked
(settings.value ("Auto_Resize",
DEFAULT_AUTO_RESIZE).toBool ());
*/
Line_Color = QColor(settings.value("Line_Color", "#ff0000").toString());
// Clean out obsolete settings.
if (settings.contains ("View_Navigator"))
settings.remove ("View_Navigator");
if (settings.contains ("View_Statistics"))
settings.remove ("View_Statistics");
if (settings.contains ("View_Data_Mapper"))
settings.remove ("View_Data_Mapper");
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << "<<< HiView_Window::configure" << endl;
#endif
}
void
HiView_Window::save_configuration ()
{
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << ">>> HiView_Window::save_configuration" << endl
<< " Organization - " << qApp->organizationName () << endl
<< " Application - " << qApp->applicationName () << endl;
#endif
QSettings
settings (QSettings::IniFormat, QSettings::UserScope,
qApp->organizationName (), qApp->applicationName ());
settings.setValue ("Source_Directory",
Source_Directory);
settings.setValue ("View_Tooltips",
View_Tooltips_Action->isChecked ());
#ifdef __APPLE__
settings.setValue ("View_SpeechRecog",
View_SpeechRecog_Action->isChecked ());
#endif
settings.setValue ("View_Image_Info",
View_Image_Info_Action->isChecked ());
settings.setValue ("View_Image_Metadata",
View_Image_Metadata_Action->isChecked ());
settings.setValue ("View_Status_Bar",
View_Status_Bar_Action->isChecked ());
/*
settings.setValue ("Auto_Resize",
Auto_Resize_Action->isChecked ());
*/
if (Image_Save_Dialog)
{
QString
pathname (Image_Save_Dialog->pathname ());
if (! pathname.isEmpty ())
{
QFileInfo
file_info (pathname);
if (! file_info.isDir ())
pathname = file_info.dir ().absolutePath ();
settings.setValue ("Save_Image_Directory",
pathname);
}
pathname = Image_Save_Dialog->image_format ();
if (! pathname.isEmpty ())
settings.setValue ("Save_Image_Format",
pathname);
}
if (Navigator)
settings.setValue ("Navigator_Immediate_Mode",
Navigator->immediate_mode ());
if (Statistics)
{
settings.setValue ("Statistics_Upper_Limit_Offset",
Statistics->source_statistics ()->stats ().upper_limit ());
settings.setValue ("Statistics_Lower_Limit_Offset",
Statistics->source_statistics ()->stats ().lower_limit ());
}
if (Data_Mapper)
{
QList<QVariant>
values;
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << " Saturation_Upper_Bound_Percents =";
#endif
for (int
band = 0;
band < 3;
++band)
{
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
if (band)
clog << ',';
clog << ' ' << Data_Mapper->upper_bound_percent (band);
#endif
values.append (QVariant
(Data_Mapper->upper_bound_percent (band)));
}
settings.setValue ("Saturation_Upper_Bound_Percents", values);
values.clear ();
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << endl
<< " Saturation_Lower_Bound_Percents =";
#endif
for (int
band = 0;
band < 3;
++band)
{
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
if (band)
clog << ',';
clog << ' ' << Data_Mapper->lower_bound_percent (band);
#endif
values.append (QVariant
(Data_Mapper->lower_bound_percent (band)));
}
settings.setValue ("Saturation_Lower_Bound_Percents", values);
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << endl
<< " Last_CSV_File = \""
<< Data_Mapper->last_CSV_file () << '"' << endl;
#endif
settings.setValue ("Last_CSV_File",
Data_Mapper->last_CSV_file ());
}
#if ((DEBUG_SECTION) & DEBUG_INITIALIZE)
clog << "<<< HiView_Window::save_configuration" << endl;
#endif
}
void
HiView_Window::save_layout ()
{
#if ((DEBUG_SECTION) & DEBUG_LAYOUT)
clog << ">>> HiView_Window::save_layout" << endl;
#endif
QString
application_geometry (qApp->applicationName () + "_Geometry"),
application_state (qApp->applicationName () + "_State");
#if ((DEBUG_SECTION) & DEBUG_LAYOUT)
clog << " saving " << Preferences_Dialog::LAYOUT_GEOMETRY_SECTION << ' '
<< application_geometry << " and " << application_state
<< " settings" << endl;
#endif
QSettings
settings;
settings.beginGroup (Preferences_Dialog::LAYOUT_GEOMETRY_SECTION);
settings.setValue (application_geometry, saveGeometry ());
settings.setValue (application_state, saveState ());
settings.endGroup ();
#if ((DEBUG_SECTION) & DEBUG_LAYOUT)
clog << "<<< HiView_Window::save_layout" << endl;
#endif
}
void
HiView_Window::restore_layout ()
{
#if ((DEBUG_SECTION) & (DEBUG_LAYOUT | \
DEBUG_INITIALIZE | \
DEBUG_MENUS | \
DEBUG_LOAD_IMAGE))
clog << ">>> HiView_Window::restore_layout" << endl;
#endif
QSettings
settings;
settings.beginGroup (Preferences_Dialog::LAYOUT_GEOMETRY_SECTION);
// Cleanup obsolete settings.
if (settings.contains ("Main_Window"))
settings.remove ("Main_Window");
if (settings.contains ("Image_Display"))
settings.remove ("Image_Display");
if (settings.contains ("Navigator_Tool"))
settings.remove ("Navigator_Tool");
if (settings.contains ("Navigator_Tool_Dock"))
settings.remove ("Navigator_Tool_Dock");
if (settings.contains ("Data_Mapper_Tool"))
settings.remove ("Data_Mapper_Tool");
if (settings.contains ("Data_Mapper_Tool_Dock"))
settings.remove ("Data_Mapper_Tool_Dock");
if (settings.contains ("Statistics_Tools"))
settings.remove ("Statistics_Tools");
if (settings.contains ("Statistics_Tools_Dock"))
settings.remove ("Statistics_Tools_Dock");
QString
application_geometry (qApp->applicationName () + "_Geometry"),
application_state (qApp->applicationName () + "_State");
if (Restore_Layout &&
Image_Metadata_Dialog &&
Navigator &&
Statistics &&
Data_Mapper &&
settings.contains (application_geometry) &&
settings.contains (application_state))
{
#if ((DEBUG_SECTION) & (DEBUG_LAYOUT | \
DEBUG_INITIALIZE | \
DEBUG_MENUS | \
DEBUG_LOAD_IMAGE))
clog << " restoring geometry and dock states" << endl;