annotate view/PaneStack.h @ 697:26b1ffe412f9

Ensure new piano scales only appear when not auto-aligning
author Chris Cannam
date Wed, 04 Dec 2013 12:17:44 +0000
parents a7a89ebe4b02
children 833cd1b8014f
rev   line source
Chris@127 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@127 2
Chris@127 3 /*
Chris@127 4 Sonic Visualiser
Chris@127 5 An audio file viewer and annotation editor.
Chris@127 6 Centre for Digital Music, Queen Mary, University of London.
Chris@182 7 This file copyright 2006 Chris Cannam and QMUL.
Chris@127 8
Chris@127 9 This program is free software; you can redistribute it and/or
Chris@127 10 modify it under the terms of the GNU General Public License as
Chris@127 11 published by the Free Software Foundation; either version 2 of the
Chris@127 12 License, or (at your option) any later version. See the file
Chris@127 13 COPYING included with this distribution for more information.
Chris@127 14 */
Chris@127 15
Chris@127 16 #ifndef _PANESTACK_H_
Chris@127 17 #define _PANESTACK_H_
Chris@127 18
Chris@127 19 #include <QFrame>
Chris@127 20
Chris@323 21 #include <map>
Chris@323 22
Chris@127 23 class QWidget;
Chris@127 24 class QLabel;
Chris@127 25 class QStackedWidget;
Chris@127 26 class QSplitter;
Chris@495 27 class QGridLayout;
Chris@605 28 class QPushButton;
Chris@127 29 class View;
Chris@127 30 class Pane;
Chris@127 31 class Layer;
Chris@127 32 class ViewManager;
Chris@127 33 class PropertyContainer;
Chris@127 34 class PropertyStack;
Chris@127 35
Chris@127 36 class PaneStack : public QFrame
Chris@127 37 {
Chris@127 38 Q_OBJECT
Chris@127 39
Chris@127 40 public:
Chris@127 41 PaneStack(QWidget *parent, ViewManager *viewManager);
Chris@127 42
Chris@127 43 Pane *addPane(bool suppressPropertyBox = false); // I own the returned value
Chris@539 44 Pane *insertPane(int index, bool suppressPropertyBox = false); // I own the returned value
Chris@127 45 void deletePane(Pane *pane); // Deletes the pane, but _not_ its layers
Chris@127 46
Chris@127 47 int getPaneCount() const; // Returns only count of visible panes
Chris@127 48 Pane *getPane(int n); // Of visible panes; I own the returned value
Chris@277 49 int getPaneIndex(Pane *pane); // so getPane(index)==pane; -1 if absent
Chris@127 50
Chris@127 51 void hidePane(Pane *pane); // Also removes pane from getPane/getPaneCount
Chris@127 52 void showPane(Pane *pane); // Returns pane to getPane/getPaneCount
Chris@127 53
Chris@127 54 int getHiddenPaneCount() const;
Chris@127 55 Pane *getHiddenPane(int n); // I own the returned value
Chris@127 56
Chris@127 57 void setCurrentPane(Pane *pane);
Chris@127 58 void setCurrentLayer(Pane *pane, Layer *layer);
Chris@127 59 Pane *getCurrentPane();
Chris@127 60
Chris@127 61 enum LayoutStyle {
Chris@179 62 NoPropertyStacks = 0,
Chris@127 63 SinglePropertyStackLayout = 1,
Chris@127 64 PropertyStackPerPaneLayout = 2
Chris@127 65 };
Chris@127 66
Chris@127 67 LayoutStyle getLayoutStyle() const { return m_layoutStyle; }
Chris@127 68 void setLayoutStyle(LayoutStyle style);
Chris@127 69
Chris@235 70 void setPropertyStackMinWidth(int mw);
Chris@235 71
Chris@320 72 void sizePanesEqually();
Chris@320 73
Chris@127 74 signals:
Chris@127 75 void currentPaneChanged(Pane *pane);
Chris@127 76 void currentLayerChanged(Pane *pane, Layer *layer);
Chris@127 77 void rightButtonMenuRequested(Pane *pane, QPoint position);
Chris@363 78 void propertyStacksResized(int width);
Chris@180 79 void propertyStacksResized();
Chris@189 80 void contextHelpChanged(const QString &);
Chris@127 81
Chris@271 82 void paneAdded(Pane *pane);
Chris@271 83 void paneAdded();
Chris@319 84 void paneHidden(Pane *pane);
Chris@319 85 void paneHidden();
Chris@271 86 void paneAboutToBeDeleted(Pane *pane);
Chris@271 87 void paneDeleted();
Chris@271 88
Chris@312 89 void dropAccepted(Pane *pane, QStringList uriList);
Chris@312 90 void dropAccepted(Pane *pane, QString text);
Chris@312 91
Chris@323 92 void paneDeleteButtonClicked(Pane *pane);
Chris@323 93
Chris@127 94 public slots:
Chris@127 95 void propertyContainerAdded(PropertyContainer *);
Chris@127 96 void propertyContainerRemoved(PropertyContainer *);
Chris@127 97 void propertyContainerSelected(View *client, PropertyContainer *);
Chris@190 98 void viewSelected(View *v);
Chris@127 99 void paneInteractedWith();
Chris@127 100 void rightButtonMenuRequested(QPoint);
Chris@312 101 void paneDropAccepted(QStringList);
Chris@312 102 void paneDropAccepted(QString);
Chris@323 103 void paneDeleteButtonClicked();
Chris@500 104 void indicatorClicked();
Chris@127 105
Chris@127 106 protected:
Chris@127 107 Pane *m_currentPane;
Chris@127 108
Chris@127 109 struct PaneRec
Chris@127 110 {
Chris@127 111 Pane *pane;
Chris@127 112 QWidget *propertyStack;
Chris@605 113 QPushButton *xButton;
Chris@127 114 QLabel *currentIndicator;
Chris@127 115 QFrame *frame;
Chris@495 116 QGridLayout *layout;
Chris@127 117 };
Chris@127 118
Chris@127 119 std::vector<PaneRec> m_panes;
Chris@127 120 std::vector<PaneRec> m_hiddenPanes;
Chris@127 121
Chris@127 122 QSplitter *m_splitter;
Chris@127 123 QStackedWidget *m_propertyStackStack;
Chris@127 124
Chris@127 125 ViewManager *m_viewManager; // I don't own this
Chris@235 126 int m_propertyStackMinWidth;
Chris@127 127 void sizePropertyStacks();
Chris@127 128
Chris@605 129 void showOrHidePaneAccessories();
Chris@605 130
Chris@127 131 LayoutStyle m_layoutStyle;
Chris@127 132 };
Chris@127 133
Chris@127 134 #endif
Chris@127 135