Mercurial > hg > svgui

annotate widgets/PropertyStack.h @ 1212:a1ee3108d1d3 3.0-integration

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Make the colour 3d plot renderer able to support more than one level of peak cache; introduce a second "peak" cache for the spectrogram layer that actually has a 1-1 column relationship with the underlying FFT model, and use it in addition to the existing peak cache if memory is plentiful. Makes spectrograms appear much faster in many common situations.
author Chris Cannam
date Thu, 05 Jan 2017 14:02:54 +0000
parents 596414d20ef0
children 05d614f6e46d
rev   line source
Chris@58 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@0 2
Chris@0 3 /*
Chris@59 4 Sonic Visualiser
Chris@59 5 An audio file viewer and annotation editor.
Chris@59 6 Centre for Digital Music, Queen Mary, University of London.
Chris@59 7 This file copyright 2006 Chris Cannam.
Chris@0 8
Chris@59 9 This program is free software; you can redistribute it and/or
Chris@59 10 modify it under the terms of the GNU General Public License as
Chris@59 11 published by the Free Software Foundation; either version 2 of the
Chris@59 12 License, or (at your option) any later version. See the file
Chris@59 13 COPYING included with this distribution for more information.
Chris@0 14 */
Chris@0 15
Chris@0 16 #ifndef _PROPERTY_STACK_H_
Chris@0 17 #define _PROPERTY_STACK_H_
Chris@0 18
Chris@0 19 #include <QFrame>
Chris@0 20 #include <QTabWidget>
Chris@0 21 #include <vector>
Chris@0 22
Chris@0 23 class Layer;
Chris@0 24 class View;
Chris@0 25 class PropertyBox;
Chris@0 26 class PropertyContainer;
Chris@0 27
Chris@0 28 class PropertyStack : public QTabWidget
Chris@0 29 {
Chris@0 30 Q_OBJECT
Chris@0 31
Chris@0 32 public:
Chris@0 33 PropertyStack(QWidget *parent, View *client);
Chris@728 34 virtual ~PropertyStack();
Chris@0 35
Chris@52 36 View *getClient() { return m_client; }
Chris@0 37 bool containsContainer(PropertyContainer *container) const;
Chris@19 38 int getContainerIndex(PropertyContainer *container) const;
Chris@0 39
Chris@0 40 signals:
Chris@190 41 void viewSelected(View *client);
Chris@52 42 void propertyContainerSelected(View *client, PropertyContainer *container);
Chris@189 43 void contextHelpChanged(const QString &);
Chris@0 44
Chris@0 45 public slots:
Chris@0 46 void propertyContainerAdded(PropertyContainer *);
Chris@0 47 void propertyContainerRemoved(PropertyContainer *);
Chris@0 48 void propertyContainerPropertyChanged(PropertyContainer *);
Chris@197 49 void propertyContainerPropertyRangeChanged(PropertyContainer *);
Chris@0 50 void propertyContainerNameChanged(PropertyContainer *);
Chris@0 51
Chris@47 52 void showLayer(bool);
Chris@47 53
Chris@190 54 void mouseEnteredTabBar();
Chris@190 55 void mouseLeftTabBar();
Chris@190 56 void activeTabClicked();
Chris@190 57
Chris@0 58 protected slots:
Chris@0 59 void selectedContainerChanged(int);
Chris@0 60
Chris@0 61 protected:
Chris@0 62 View *m_client;
Chris@0 63 std::vector<PropertyBox *> m_boxes;
Chris@0 64
Chris@0 65 void repopulate();
Chris@0 66 void updateValues(PropertyContainer *);
Chris@0 67 };
Chris@0 68
Chris@0 69 #endif