7 #include "DlgSettingsMainWindow.h"
8 #include "EngaugeAssert.h"
9 #include "ImportCropping.h"
10 #include "ImportCroppingUtilBase.h"
12 #include "MainWindow.h"
13 #include "MainWindowModel.h"
16 #include <QDoubleSpinBox>
17 #include <QGraphicsScene>
18 #include <QGridLayout>
22 #include <QPushButton>
24 #include "QtToString.h"
25 #include "ZoomControl.h"
26 #include "ZoomFactorInitial.h"
27 #include "ZoomLabels.h"
32 const int MIN_SIGNIFICANT_DIGITS = 4;
33 const int MAX_SIGNIFICANT_DIGITS = 9;
35 const int MAX_GRID_LINES_MIN = 2;
36 const int MAX_GRID_LINES_MAX = 1000;
37 const int MINIMUM_DIALOG_WIDTH_MAIN_WINDOW = 550;
41 "DlgSettingsMainWindow",
43 m_modelMainWindowBefore (0),
44 m_modelMainWindowAfter (0)
46 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::DlgSettingsMainWindow";
50 MINIMUM_DIALOG_WIDTH_MAIN_WINDOW);
53 DlgSettingsMainWindow::~DlgSettingsMainWindow()
55 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::~DlgSettingsMainWindow";
58 void DlgSettingsMainWindow::createControls (QGridLayout *layout,
61 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::createControls";
63 const int COLUMN0 = 0;
65 QLabel *labelZoomFactor =
new QLabel (tr (
"Initial zoom:"));
66 layout->addWidget (labelZoomFactor, row, 1);
68 m_cmbZoomFactor =
new QComboBox;
69 m_cmbZoomFactor->addItem (LABEL_ZOOM_16_TO_1 , QVariant (ZOOM_INITIAL_16_TO_1));
70 m_cmbZoomFactor->addItem (LABEL_ZOOM_8_TO_1 , QVariant (ZOOM_INITIAL_8_TO_1));
71 m_cmbZoomFactor->addItem (LABEL_ZOOM_4_TO_1 , QVariant (ZOOM_INITIAL_4_TO_1));
72 m_cmbZoomFactor->addItem (LABEL_ZOOM_2_TO_1 , QVariant (ZOOM_INITIAL_2_TO_1));
73 m_cmbZoomFactor->addItem (LABEL_ZOOM_1_TO_1 , QVariant (ZOOM_INITIAL_1_TO_1));
74 m_cmbZoomFactor->addItem (LABEL_ZOOM_1_TO_2 , QVariant (ZOOM_INITIAL_1_TO_2));
75 m_cmbZoomFactor->addItem (LABEL_ZOOM_1_TO_4 , QVariant (ZOOM_INITIAL_1_TO_4));
76 m_cmbZoomFactor->addItem (LABEL_ZOOM_1_TO_8 , QVariant (ZOOM_INITIAL_1_TO_8));
77 m_cmbZoomFactor->addItem (LABEL_ZOOM_1_TO_16 , QVariant (ZOOM_INITIAL_1_TO_16));
78 m_cmbZoomFactor->addItem (LABEL_ZOOM_FILL , QVariant (ZOOM_INITIAL_FILL));
79 m_cmbZoomFactor->addItem (LABEL_ZOOM_PREVIOUS , QVariant (ZOOM_INITIAL_PREVIOUS));
80 m_cmbZoomFactor->setWhatsThis(tr (
"Initial Zoom\n\n"
81 "Select the initial zoom factor when a new document is loaded. Either the previous "
82 "zoom can be kept, or the specified zoom can be applied."));
83 connect (m_cmbZoomFactor, SIGNAL (currentTextChanged (
const QString)),
this, SLOT (slotZoomFactor(
const QString)));
84 layout->addWidget (m_cmbZoomFactor, row++, 2);
86 QLabel *labelZoomControl =
new QLabel (tr (
"Zoom control:"));
87 layout->addWidget (labelZoomControl, row, 1);
89 m_cmbZoomControl =
new QComboBox;
90 m_cmbZoomControl->addItem (tr (
"Menu only" ), QVariant (ZOOM_CONTROL_MENU_ONLY));
91 m_cmbZoomControl->addItem (tr (
"Menu and mouse wheel" ), QVariant (ZOOM_CONTROL_MENU_WHEEL));
92 m_cmbZoomControl->addItem (tr (
"Menu and +/- keys" ), QVariant (ZOOM_CONTROL_MENU_PLUSMINUS));
93 m_cmbZoomControl->addItem (tr (
"Menu, mouse wheel and +/- keys"), QVariant (ZOOM_CONTROL_MENU_WHEEL_PLUSMINUS));
94 m_cmbZoomControl->setWhatsThis (tr (
"Zoom Control\n\n"
95 "Select which inputs are used to zoom in and out."));
96 connect (m_cmbZoomControl, SIGNAL (currentTextChanged (
const QString)),
this, SLOT (slotZoomControl(
const QString)));
97 layout->addWidget (m_cmbZoomControl, row++, 2);
99 QLabel *labelLocale =
new QLabel (tr (
"Locale:"));
100 layout->addWidget (labelLocale, row, 1);
103 m_cmbLocale =
new QComboBox;
104 m_cmbLocale->setWhatsThis(tr (
"Locale\n\n"
105 "Select the locale that will be used in numbers (immediately), and the language in the user "
106 "interface (after restart).\n\n"
107 "The locale determines how numbers are formatted. Specifically, either commas or "
108 "periods will be used as group delimiters in each number entered "
109 "by the user, displayed in the user interface, or exported to a file."));
110 for (
int indexLang = QLocale::C; indexLang <= QLocale::LastLanguage; indexLang++) {
111 QLocale::Language lang =
static_cast<QLocale::Language
> (indexLang);
112 QList<QLocale::Country> countries = QLocale::countriesForLanguage(lang);
113 for (
int indexCountry = 0; indexCountry < countries.count(); indexCountry++) {
114 QLocale::Country country = countries.at(indexCountry);
115 QLocale locale (lang, country);
116 QString label = QLocaleToString (locale);
117 m_cmbLocale->addItem (label, locale);
120 m_cmbLocale->model()->sort(COLUMN0);
121 connect (m_cmbLocale, SIGNAL (currentIndexChanged (
int)),
this, SLOT (slotLocale (
int)));
122 layout->addWidget (m_cmbLocale, row++, 2);
124 QLabel *labelImportCropping =
new QLabel (tr (
"Import cropping:"));
125 layout->addWidget (labelImportCropping, row, 1);
127 m_cmbImportCropping =
new QComboBox;
128 m_cmbImportCropping->setWhatsThis (tr (
"Import Cropping\n\n"
129 "Enables or disables cropping of the imported image when importing. Cropping the image is useful "
130 "for removing unimportant information around a graph, but less useful when the graph already fills "
131 "the entire image.\n\n"
132 "This setting only has an effect when Engauge has been built with support for pdf files."));
134 m_cmbImportCropping->addItem (importCroppingUtil.
importCroppingToString (IMPORT_CROPPING_NEVER), IMPORT_CROPPING_NEVER);
135 m_cmbImportCropping->addItem (importCroppingUtil.
importCroppingToString (IMPORT_CROPPING_MULTIPAGE_PDFS), IMPORT_CROPPING_MULTIPAGE_PDFS);
136 m_cmbImportCropping->addItem (importCroppingUtil.
importCroppingToString (IMPORT_CROPPING_ALWAYS), IMPORT_CROPPING_ALWAYS);
137 connect (m_cmbImportCropping, SIGNAL (currentIndexChanged (
int)),
this, SLOT (slotImportCropping (
int)));
138 layout->addWidget (m_cmbImportCropping, row++, 2);
141 QLabel *labelPdfResolution =
new QLabel (tr (
"Import PDF resolution (dots per inch):"));
142 layout->addWidget (labelPdfResolution, row, 1);
144 m_cmbPdfResolution =
new QComboBox;
145 m_cmbPdfResolution->setWhatsThis (tr (
"Import PDF Resolution\n\n"
146 "Imported Portable Document Format (PDF) files will be converted to this pixel resolution "
147 "in dots per inch (DPI), where each pixel is one dot. A higher value increases the picture resolution "
148 "and may also improve numeric digitizing accuracy. However, a very high value can make the image so "
149 "large that Engauge will slow down."));
150 m_cmbPdfResolution->addItem (
"75", 75);
151 m_cmbPdfResolution->addItem (
"100", 100);
152 m_cmbPdfResolution->addItem (
"150", 150);
153 m_cmbPdfResolution->addItem (
"200", 200);
154 m_cmbPdfResolution->addItem (
"250", 250);
155 m_cmbPdfResolution->addItem (
"300", 300);
156 connect (m_cmbPdfResolution, SIGNAL (currentTextChanged (QString)),
this, SLOT (slotPdfResolution (QString)));
157 layout->addWidget (m_cmbPdfResolution, row++, 2);
160 QLabel *labelMaximumGridLines =
new QLabel (tr (
"Maximum grid lines:"));
161 layout->addWidget (labelMaximumGridLines, row, 1);
163 m_spinMaximumGridLines =
new QSpinBox;
164 m_spinMaximumGridLines->setRange (MAX_GRID_LINES_MIN, MAX_GRID_LINES_MAX);
165 m_spinMaximumGridLines->setWhatsThis (tr (
"Maximum Grid Lines\n\n"
166 "Maximum number of grid lines to be processed. This limit is applied when the step value is too "
167 "small for the start and stop values, which would result in too many grid lines visually and "
168 "possibly extremely long processing time (since each grid line would have to be processed)"));
169 connect (m_spinMaximumGridLines, SIGNAL (valueChanged (
int)),
this, (SLOT (slotMaximumGridLines (
int))));
170 layout->addWidget (m_spinMaximumGridLines, row++, 2);
172 QLabel *labelHighlightOpacity =
new QLabel (tr (
"Highlight opacity:"));
173 layout->addWidget (labelHighlightOpacity, row, 1);
175 m_spinHighlightOpacity =
new QDoubleSpinBox;
176 m_spinHighlightOpacity->setRange (0, 1);
177 m_spinHighlightOpacity->setSingleStep (0.1);
178 m_spinHighlightOpacity->setWhatsThis (tr (
"Highlight Opacity\n\n"
179 "Opacity to be applied when the cursor is over a curve or axis point in Select mode. The change in "
180 "appearance shows when the point can be selected."));
181 connect (m_spinHighlightOpacity, SIGNAL (valueChanged (
double)),
this, SLOT (slotHighlightOpacity(
double)));
182 layout->addWidget (m_spinHighlightOpacity, row++, 2);
184 QLabel *labelRecent =
new QLabel (tr (
"Recent file list:"));
185 layout->addWidget (labelRecent, row, 1);
187 m_btnRecentClear =
new QPushButton (tr (
"Clear"));
188 m_btnRecentClear->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed);
189 m_btnRecentClear->setWhatsThis (tr (
"Recent File List Clear\n\n"
190 "Clear the recent file list in the File menu."));
191 connect (m_btnRecentClear, SIGNAL (pressed ()), &
mainWindow(), SLOT (slotRecentFileClear ()));
192 connect (m_btnRecentClear, SIGNAL (pressed ()),
this, SLOT (slotRecentFileClear()));
193 layout->addWidget (m_btnRecentClear, row++, 2);
195 QLabel *labelTitleBarFormat =
new QLabel (tr (
"Include title bar path:"));
196 layout->addWidget (labelTitleBarFormat, row, 1);
198 m_chkTitleBarFormat =
new QCheckBox;
199 m_chkTitleBarFormat->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed);
200 m_chkTitleBarFormat->setWhatsThis (tr (
"Title Bar Filename\n\n"
201 "Includes or excludes the path and file extension from the filename in the title bar."));
202 connect (m_chkTitleBarFormat, SIGNAL (toggled (
bool)),
this, SLOT (slotTitleBarFormat(
bool)));
203 layout->addWidget (m_chkTitleBarFormat, row++, 2);
205 QLabel *labelSmallDialogs =
new QLabel (tr (
"Allow small dialogs:"));
206 layout->addWidget (labelSmallDialogs, row, 1);
208 m_chkSmallDialogs =
new QCheckBox;
209 m_chkSmallDialogs->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed);
210 m_chkSmallDialogs->setWhatsThis (tr (
"Allow Small Dialogs\n\n"
211 "Allows settings dialogs to be made very small so they fit on small computer screens."));
212 connect (m_chkSmallDialogs, SIGNAL (toggled (
bool)),
this, SLOT (slotSmallDialogs (
bool)));
213 layout->addWidget (m_chkSmallDialogs, row++, 2);
215 QLabel *labelDragDropExport =
new QLabel (tr (
"Allow drag and drop export:"));
216 layout->addWidget (labelDragDropExport, row, 1);
218 m_chkDragDropExport =
new QCheckBox;
219 m_chkDragDropExport->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed);
220 m_chkDragDropExport->setWhatsThis (tr (
"Allow Drag and Drop Export\n\n"
221 "Allows drag and drop export from the Curve Fitting Window and Geometry Window tables.\n\n"
222 "When drag and drop is disabled, a rectangular set of table cells can be selected using click and "
223 "drag. When drag and drop is enabled, a rectangular set of table cells can be selected using Click "
224 "then Shift+Click, since click and drag starts the drag operation."));
225 connect (m_chkDragDropExport, SIGNAL (toggled (
bool)),
this, SLOT (slotDragDropExport (
bool)));
226 layout->addWidget (m_chkDragDropExport, row++, 2);
228 QLabel *labelSignificantDigits =
new QLabel (tr (
"Significant digits:"));
229 layout->addWidget (labelSignificantDigits, row, 1);
231 m_spinSignificantDigits =
new QSpinBox;
232 m_spinSignificantDigits->setRange (MIN_SIGNIFICANT_DIGITS, MAX_SIGNIFICANT_DIGITS);
233 m_spinSignificantDigits->setWhatsThis (tr (
"Significant Digits\n\n"
234 "Number of digits of precision in floating point numbers. This value affects "
235 "calculations for curve fits, since intermediate results smaller than a "
236 "threshold T indicate that a polynomial curve with a specific order cannot be "
237 "fitted to the data. The threshold T is computed from the maximum matrix "
238 "element M and significant digits S as T = M / 10^S."));
239 connect (m_spinSignificantDigits, SIGNAL (valueChanged (
int)),
this, SLOT (slotSignificantDigits (
int)));
240 layout->addWidget (m_spinSignificantDigits, row++, 2);
245 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::createOptionalSaveDefault";
250 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::createSubPanel";
252 QWidget *subPanel =
new QWidget ();
253 QGridLayout *layout =
new QGridLayout (subPanel);
254 subPanel->setLayout (layout);
256 layout->setColumnStretch(0, 1);
257 layout->setColumnStretch(1, 0);
258 layout->setColumnStretch(2, 0);
259 layout->setColumnStretch(3, 1);
262 createControls (layout, row);
269 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::handleOk";
277 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::load";
279 ENGAUGE_ASSERT (
false);
285 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::loadMainWindowModel";
290 if (m_modelMainWindowBefore != 0) {
291 delete m_modelMainWindowBefore;
293 if (m_modelMainWindowAfter != 0) {
294 delete m_modelMainWindowAfter;
302 int index = m_cmbZoomFactor->findData (m_modelMainWindowAfter->
zoomFactorInitial());
303 m_cmbZoomFactor->setCurrentIndex (index);
304 index = m_cmbZoomControl->findData (m_modelMainWindowAfter->
zoomControl());
305 m_cmbZoomControl->setCurrentIndex (index);
306 QString locLabel = QLocaleToString (m_modelMainWindowAfter->
locale());
307 index = m_cmbLocale->findText (locLabel);
308 m_cmbLocale->setCurrentIndex(index);
309 index = m_cmbImportCropping->findData (m_modelMainWindowAfter->
importCropping());
310 m_cmbImportCropping->setCurrentIndex (index);
311 m_chkTitleBarFormat->setChecked (m_modelMainWindowAfter->
mainTitleBarFormat() == MAIN_TITLE_BAR_FORMAT_PATH);
313 index = m_cmbPdfResolution->findData (m_modelMainWindowAfter->
pdfResolution());
314 m_cmbPdfResolution->setCurrentIndex(index);
316 m_spinMaximumGridLines->setValue (m_modelMainWindowAfter->
maximumGridLines());
317 m_spinHighlightOpacity->setValue (m_modelMainWindowAfter->
highlightOpacity());
318 m_chkSmallDialogs->setChecked (m_modelMainWindowAfter->
smallDialogs());
319 m_chkDragDropExport->setChecked (m_modelMainWindowAfter->
dragDropExport());
320 m_spinSignificantDigits->setValue (m_modelMainWindowAfter->
significantDigits ());
330 void DlgSettingsMainWindow::slotDragDropExport (
bool)
332 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotDragDropExport";
338 void DlgSettingsMainWindow::slotHighlightOpacity(
double)
340 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotHighlightOpacity";
346 void DlgSettingsMainWindow::slotImportCropping (
int index)
348 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotImportCropping";
350 m_modelMainWindowAfter->
setImportCropping ((ImportCropping) m_cmbImportCropping->itemData (index).toInt ());
354 void DlgSettingsMainWindow::slotLocale (
int index)
356 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotLocale";
358 m_modelMainWindowAfter->
setLocale (m_cmbLocale->itemData (index).toLocale());
362 void DlgSettingsMainWindow::slotMaximumGridLines (
int limit)
364 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWIndow::slotMaximumGridLines";
370 void DlgSettingsMainWindow::slotPdfResolution(
const QString)
372 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWIndow::slotPdfResolution";
375 m_modelMainWindowAfter->
setPdfResolution(m_cmbPdfResolution->currentData().toInt());
380 void DlgSettingsMainWindow::slotRecentFileClear()
382 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotRecentFileClear";
388 void DlgSettingsMainWindow::slotSignificantDigits(
int)
390 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotSignificantDigits";
396 void DlgSettingsMainWindow::slotSmallDialogs (
bool)
398 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotSmallDialogs";
400 m_modelMainWindowAfter->
setSmallDialogs (m_chkSmallDialogs->isChecked());
404 void DlgSettingsMainWindow::slotTitleBarFormat(
bool)
406 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotTitleBarFormat";
409 MAIN_TITLE_BAR_FORMAT_PATH :
410 MAIN_TITLE_BAR_FORMAT_NO_PATH);
414 void DlgSettingsMainWindow::slotZoomControl(
const QString)
416 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWindow::slotZoomControl";
418 m_modelMainWindowAfter->
setZoomControl ((ZoomControl) m_cmbZoomControl->currentData().toInt());
422 void DlgSettingsMainWindow::slotZoomFactor(
const QString)
424 LOG4CPP_INFO_S ((*mainCat)) <<
"DlgSettingsMainWIndow::slotZoomFactor";
426 m_modelMainWindowAfter->
setZoomFactorInitial((ZoomFactorInitial) m_cmbZoomFactor->currentData().toInt());
430 void DlgSettingsMainWindow::updateControls ()
static QString importCroppingToString(ImportCropping importCropping)
Option as string for display to user.
virtual void createOptionalSaveDefault(QHBoxLayout *layout)
Let subclass define an optional Save As Default button.
void updateSettingsMainWindow(const MainWindowModel &modelMainWindow)
Update with new main window properties.
void setDragDropExport(bool dragDropExport)
Set method for drag and drop export.
void setSignificantDigits(int significantDigits)
Set method for significant digits.
virtual void handleOk()
Process slotOk.
MainTitleBarFormat mainTitleBarFormat() const
Get method for MainWindow titlebar filename format.
void setCmdMediator(CmdMediator &cmdMediator)
Store CmdMediator for easy access by the leaf class.
void setHighlightOpacity(double highlightOpacity)
Set method for highlight opacity.
void finishPanel(QWidget *subPanel, int minimumWidth=MINIMUM_DIALOG_WIDTH, int minimumHeightOrZero=0)
Add Ok and Cancel buttons to subpanel to get the whole dialog.
void setLocale(QLocale::Language language, QLocale::Country country)
Set method for locale given attributes.
int maximumGridLines() const
Maximum number of grid lines.
bool dragDropExport() const
Get method for drag and drop export.
void loadMainWindowModel(CmdMediator &cmdMediator, const MainWindowModel &modelMainWindow)
Replaced load method since the main window settings are independent of document, unlike other DlgSett...
bool smallDialogs() const
Get method for small dialogs flag.
virtual void load(CmdMediator &cmdMediator)
Load settings from Document.
DlgSettingsMainWindow(MainWindow &mainWindow)
Single constructor.
int significantDigits() const
Get method for significant digits.
ZoomControl zoomControl() const
Get method for zoom control.
Model for DlgSettingsMainWindow.
void setMaximumGridLines(int maximumGridLines)
Set method for maximum number of grid lines.
double highlightOpacity() const
Get method for highlight opacity.
virtual QWidget * createSubPanel()
Create dialog-specific panel to which base class will add Ok and Cancel buttons.
int pdfResolution() const
Get method for resolution of imported PDF files, in dots per inch.
Utility class for import cropping options.
virtual void setSmallDialogs(bool smallDialogs)
If false then dialogs have a minimum size so all controls are visible.
void enableOk(bool enable)
Let leaf subclass control the Ok button.
void setZoomControl(ZoomControl zoomControl)
Set method for zoom control.
void setMainTitleBarFormat(MainTitleBarFormat mainTitleBarFormat)
Set method for MainWindow titlebar filename format.
void setZoomFactorInitial(ZoomFactorInitial zoomFactorInitial)
Set method for initial zoom factor.
Abstract base class for all Settings dialogs.
ZoomFactorInitial zoomFactorInitial() const
Get method for initial zoom factor.
void setSmallDialogs(bool smallDialogs)
Set method for small dialogs flag.
ImportCropping importCropping() const
Get method for import cropping.
QLocale locale() const
Get method for locale.
MainWindow & mainWindow()
Get method for MainWindow.
void setPdfResolution(int resolution)
Set method for resolution of imported PDF files, in dots per inch.
void setImportCropping(ImportCropping importCropping)
Set method for import cropping.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...