Engauge Digitizer  2
DlgSettingsCurveAddRemove.h
1 /******************************************************************************************************
2  * (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3  * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4  * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5  ******************************************************************************************************/
6 
7 #ifndef DLG_SETTINGS_CURVE_ADD_REMOVE_H
8 #define DLG_SETTINGS_CURVE_ADD_REMOVE_H
9 
10 #include "DlgSettingsAbstractBase.h"
11 #include <QItemSelection>
12 #include <QModelIndex>
13 
14 class CurveNameList;
15 class QGridLayout;
16 class QListView;
17 class QPushButton;
18 class QTableView;
19 
24 {
25  Q_OBJECT;
26 
27 public:
30  virtual ~DlgSettingsCurveAddRemove();
31 
32  virtual void createOptionalSaveDefault (QHBoxLayout *layout);
33  virtual QWidget *createSubPanel ();
35  virtual void setSmallDialogs (bool smallDialogs);
36 
37 private slots:
38  void slotDataChanged (const QModelIndex &topLeft,
39  const QModelIndex &bottomRight,
40  const QVector<int> &roles);
41  void slotNew ();
42  void slotRemove ();
43  void slotResetDefault();
44  void slotSaveDefault();
45  void slotSelectionChanged (QItemSelection, QItemSelection);
46 
47 protected:
48  virtual void handleOk ();
49 
50 private:
51 
52  void appendCurveName (const QString &curveNameNew,
53  const QString &curveNameOriginal,
54  int numPoints);
55  void createButtons (QGridLayout *layout, int &row);
56  void createListCurves (QGridLayout *layout, int &row);
57  bool endsWithNumber (const QString &str) const;
58  void insertCurveName (int row,
59  const QString &curveNameNew,
60  const QString &curveNameOriginal,
61  int numPoints);
62  int newIndexFromSelection () const;
63  QString nextCurveName () const; // Pick good curve name to go at currentRow()
64  int numberAtEnd (const QString &str) const;
65  void removeSelectedCurves();
66  void selectCurveName (const QString &curveWanted);
67  void updateControls ();
68 
69  CurveNameList *m_curveNameList; // Model for m_listCurves
70 
71 #ifdef DLG_SETTINGS_DEBUG
72  QTableView *m_listCurves; // While debugging, the 3 columns in each row are visible to make the operations more clear
73 #else
74  QListView *m_listCurves; // Use QListView instead of QListWidget so validators can be used
75 #endif
76 
77  QPushButton *m_btnAdd;
78  QPushButton *m_btnRemove;
79  QPushButton *m_btnRename;
80 
81  QPushButton *m_btnResetDefault;
82  QPushButton *m_btnSaveDefault;
83 };
84 
85 #endif // DLG_SETTINGS_CURVE_ADD_REMOVE_H
virtual void setSmallDialogs(bool smallDialogs)
If false then dialogs have a minimum size so all controls are visible.
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.
Dialog for editing curve names settings.
void load(CmdMediator &cmdMediator)
Load settings from Document.
Command queue stack.
Definition: CmdMediator.h:23
Abstract base class for all Settings dialogs.
Model for DlgSettingsCurveAddRemove and CmdSettingsCurveAddRemove.
Definition: CurveNameList.h:16
MainWindow & mainWindow()
Get method for MainWindow.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
Definition: MainWindow.h:83
DlgSettingsCurveAddRemove(MainWindow &mainWindow)
Single constructor.
CmdMediator & cmdMediator()
Provide access to Document information wrapped inside CmdMediator.
virtual void handleOk()
Process slotOk.