Engauge Digitizer 2
Loading...
Searching...
No Matches
DlgSettingsCurveList Class Reference

Dialog for editing curve names settings. More...

#include <DlgSettingsCurveList.h>

Inheritance diagram for DlgSettingsCurveList:
Inheritance graph
Collaboration diagram for DlgSettingsCurveList:
Collaboration graph

Public Slots

void slotRowsAboutToBeRemoved (const QModelIndex &parent, int rowFirst, int rowLast)
 Cleanup after rows have been removed in the model. We remove the corresponding rows in the QListView.

Public Member Functions

 DlgSettingsCurveList (MainWindow &mainWindow)
 Single constructor.
virtual ~DlgSettingsCurveList ()
virtual void createOptionalSaveDefault (QHBoxLayout *layout)
 Let subclass define an optional Save As Default button.
virtual QWidget * createSubPanel ()
 Create dialog-specific panel to which base class will add Ok and Cancel buttons.
void load (CmdMediator &cmdMediator)
 Load settings from Document.
virtual void setSmallDialogs (bool smallDialogs)
 If false then dialogs have a minimum size so all controls are visible.
Public Member Functions inherited from DlgSettingsAbstractBase
 DlgSettingsAbstractBase (const QString &title, const QString &dialogName, MainWindow &mainWindow)
 Single constructor.
virtual ~DlgSettingsAbstractBase ()

Protected Member Functions

virtual void handleOk ()
 Process slotOk.
Protected Member Functions inherited from DlgSettingsAbstractBase
CmdMediatorcmdMediator ()
 Provide access to Document information wrapped inside CmdMediator.
void enableOk (bool enable)
 Let leaf subclass control the Ok button.
void finishPanel (QWidget *subPanel, int minimumWidth=MINIMUM_DIALOG_WIDTH, int minimumHeightOrZero=0)
 Add Ok and Cancel buttons to subpanel to get the whole dialog.
MainWindowmainWindow ()
 Get method for MainWindow.
const MainWindowmainWindow () const
 Const get method for MainWindow.
void populateColorComboWithoutTransparent (QComboBox &combo)
 Add colors in color palette to combobox, without transparent entry at end.
void populateColorComboWithTransparent (QComboBox &combo)
 Add colors in color palette to combobox, with transparent entry at end.
void setCmdMediator (CmdMediator &cmdMediator)
 Store CmdMediator for easy access by the leaf class.
void setDisableOkAtStartup (bool disableOkAtStartup)
 Override the default Ok button behavior applied in showEvent.

Additional Inherited Members

Static Protected Attributes inherited from DlgSettingsAbstractBase
static int MINIMUM_DIALOG_WIDTH = 380
 Dialog layout constant that guarantees every widget has sufficient room. Can be increased by finishPanel.
static int MINIMUM_PREVIEW_HEIGHT = 100
 Dialog layout constant that guarantees preview has sufficent room.

Detailed Description

Dialog for editing curve names settings.

Definition at line 24 of file DlgSettingsCurveList.h.

Constructor & Destructor Documentation

◆ DlgSettingsCurveList()

DlgSettingsCurveList::DlgSettingsCurveList ( MainWindow & mainWindow)

Single constructor.

Definition at line 31 of file DlgSettingsCurveList.cpp.

31 :
32 DlgSettingsAbstractBase (tr ("Curve List"),
33 "DlgSettingsCurveList",
35 m_curveNameList (nullptr)
36{
37 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::DlgSettingsCurveList";
38
39 QWidget *subPanel = createSubPanel ();
40 finishPanel (subPanel);
41}
log4cpp::Category * mainCat
Definition Logger.cpp:14
DlgSettingsAbstractBase(const QString &title, const QString &dialogName, MainWindow &mainWindow)
Single constructor.
void finishPanel(QWidget *subPanel, int minimumWidth=MINIMUM_DIALOG_WIDTH, int minimumHeightOrZero=0)
Add Ok and Cancel buttons to subpanel to get the whole dialog.
MainWindow & mainWindow()
Get method for MainWindow.
virtual QWidget * createSubPanel()
Create dialog-specific panel to which base class will add Ok and Cancel buttons.
#define LOG4CPP_INFO_S(logger)
Definition convenience.h:18

◆ ~DlgSettingsCurveList()

DlgSettingsCurveList::~DlgSettingsCurveList ( )
virtual

Definition at line 43 of file DlgSettingsCurveList.cpp.

44{
45 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::~DlgSettingsCurveList";
46}

Member Function Documentation

◆ createOptionalSaveDefault()

void DlgSettingsCurveList::createOptionalSaveDefault ( QHBoxLayout * layout)
virtual

Let subclass define an optional Save As Default button.

Implements DlgSettingsAbstractBase.

Definition at line 117 of file DlgSettingsCurveList.cpp.

118{
119 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::createOptionalSaveDefault";
120
121 m_btnSaveDefault = new QPushButton (tr ("Save As Default"));
122 m_btnSaveDefault->setWhatsThis (tr ("Save the curve names for use as defaults for future graph curves."));
123 connect (m_btnSaveDefault, SIGNAL (released ()), this, SLOT (slotSaveDefault ()));
124 layout->addWidget (m_btnSaveDefault, 0, Qt::AlignLeft);
125
126 m_btnResetDefault = new QPushButton (tr ("Reset Default"));
127 m_btnResetDefault->setWhatsThis (tr ("Reset the defaults for future graph curves to the original settings."));
128 connect (m_btnResetDefault, SIGNAL (released ()), this, SLOT (slotResetDefault()));
129 layout->addWidget (m_btnResetDefault, 0, Qt::AlignRight);
130
131 QSpacerItem *spacer = new QSpacerItem (40, 2);
132 layout->addItem (spacer);
133}

◆ createSubPanel()

QWidget * DlgSettingsCurveList::createSubPanel ( )
virtual

Create dialog-specific panel to which base class will add Ok and Cancel buttons.

Implements DlgSettingsAbstractBase.

Definition at line 135 of file DlgSettingsCurveList.cpp.

136{
137 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::createSubPanel";
138
139 const int EMPTY_COLUMN_WIDTH = 30;
140
141 QWidget *subPanel = new QWidget ();
142 QGridLayout *layout = new QGridLayout (subPanel);
143 subPanel->setLayout (layout);
144
145 int row = 1;
146 createListCurves (layout, row);
147 createButtons (layout, row);
148
149 layout->setColumnStretch (0, 0); // Empty first column
150 layout->setColumnMinimumWidth (0, EMPTY_COLUMN_WIDTH);
151 layout->setColumnStretch (1, 1); // New
152 layout->setColumnStretch (2, 1); // Remove
153 layout->setColumnStretch (3, 0); // Empty last column
154 layout->setColumnMinimumWidth (3, EMPTY_COLUMN_WIDTH);
155
156 return subPanel;
157}

◆ handleOk()

void DlgSettingsCurveList::handleOk ( )
protectedvirtual

Process slotOk.

Implements DlgSettingsAbstractBase.

Definition at line 171 of file DlgSettingsCurveList.cpp.

172{
173 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::handleOk";
174
175 CmdSettingsCurveList *cmd = new CmdSettingsCurveList (mainWindow (),
176 cmdMediator ().document(),
177 *m_curveNameList);
178 cmdMediator ().push (cmd);
179
180 hide ();
181}
CmdMediator & cmdMediator()
Provide access to Document information wrapped inside CmdMediator.

◆ load()

void DlgSettingsCurveList::load ( CmdMediator & cmdMediator)
virtual

Load settings from Document.

Implements DlgSettingsAbstractBase.

Definition at line 195 of file DlgSettingsCurveList.cpp.

196{
197 LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsCurveList::load";
198
200
201 // Perform comprehensive clearing
202 m_listCurves->reset ();
203 m_curveNameList->reset ();
204
205 QStringList curveNames = cmdMediator.curvesGraphsNames ();
206 QStringList::const_iterator itr;
207 for (itr = curveNames.begin (); itr != curveNames.end (); itr++) {
208 QString curveName = *itr;
209 appendCurveName (curveName,
210 curveName,
211 cmdMediator.curvesGraphsNumPoints (curveName));
212 }
213
214 selectCurveName (curveNames.first());
215
216 updateControls (); // Make especially sure Remove is disabled if there is just one curve, or none are selected
217 enableOk (false); // Disable Ok button since there not yet any changes
218}
void setCmdMediator(CmdMediator &cmdMediator)
Store CmdMediator for easy access by the leaf class.
void enableOk(bool enable)
Let leaf subclass control the Ok button.

◆ setSmallDialogs()

void DlgSettingsCurveList::setSmallDialogs ( bool smallDialogs)
virtual

If false then dialogs have a minimum size so all controls are visible.

Implements DlgSettingsAbstractBase.

Definition at line 433 of file DlgSettingsCurveList.cpp.

434{
435 if (!smallDialogs) {
436 setMinimumHeight (MINIMUM_HEIGHT);
437 }
438}
const int MINIMUM_HEIGHT

◆ slotRowsAboutToBeRemoved

void DlgSettingsCurveList::slotRowsAboutToBeRemoved ( const QModelIndex & parent,
int rowFirst,
int rowLast )
slot

Cleanup after rows have been removed in the model. We remove the corresponding rows in the QListView.

Definition at line 461 of file DlgSettingsCurveList.cpp.

464{
465 LOG4CPP_DEBUG_S ((*mainCat)) << "DlgSettingsCurveList::slotRowsAboutToBeRemoved"
466 << " parentValid=" << (parent.isValid() ? "yes" : "no")
467 << " rowFirst=" << rowFirst
468 << " rowLast=" << rowLast;
469
470 updateControls ();
471}
#define LOG4CPP_DEBUG_S(logger)
Definition convenience.h:20

The documentation for this class was generated from the following files: