tal-reverb-2-juce/src/TalComponent.h

   1 /*
   2   ==============================================================================
   3
   4    This file is part of the JUCE library - "Jules' Utility Class Extensions"
   5    Copyright 2004-7 by Raw Material Software ltd.
   6
   7   ------------------------------------------------------------------------------
   8
   9    JUCE can be redistributed and/or modified under the terms of the
  10    GNU General Public License, as published by the Free Software Foundation;
  11    either version 2 of the License, or (at your option) any later version.
  12
  13    JUCE is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with JUCE; if not, visit www.gnu.org/licenses or write to the
  20    Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  21    Boston, MA 02111-1307 USA
  22
  23   ------------------------------------------------------------------------------
  24
  25    If you'd like to release a closed-source product which uses JUCE, commercial
  26    licenses are also available: visit www.rawmaterialsoftware.com/juce for
  27    more information.
  28
  29   ==============================================================================
  30 */
  31
  32 #ifndef TALCOMPONENTEDITOR_H
  33 #define TALCOMPONENTEDITOR_H
  34
  35 #include "TalCore.h"
  36 #include "FilmStripKnob.h"
  37 #include "ImageSlider.h"
  38 #include "ImageToggleButton.h"
  39
  40 #include "./Engine/AudioUtils.h"
  41
  42
  43 //==============================================================================
  44 /**
  45     This is the Component that our filter will use as its UI.
  46
  47     One or more of these is created by the DemoJuceFilter::createEditor() method,
  48     and they will be deleted at some later time by the wrapper code.
  49
  50     To demonstrate the correct way of connecting a filter to its UI, this
  51     class is a ChangeListener, and our demo filter is a ChangeBroadcaster. The
  52     editor component registers with the filter when it's created and deregisters
  53     when it's destroyed. When the filter's parameters are changed, it broadcasts
  54     a message and this editor responds by updating its display.
  55 */
  56 class TalComponent   : public AudioProcessorEditor,
  57                           public ChangeListener,
  58                           public SliderListener,
  59                                                   public ButtonListener
  60 {
  61 public:
  62     /** Constructor.
  63
  64         When created, this will register itself with the filter for changes. It's
  65         safe to assume that the filter won't be deleted before this object is.
  66     */
  67     TalComponent(TalCore* const ownerFilter);
  68
  69
  70
  71     /** Destructor. */
  72     ~TalComponent();
  73
  74     //==============================================================================
  75     /** Our demo filter is a ChangeBroadcaster, and will call us back when one of
  76         its parameters changes.
  77     */
  78     void changeListenerCallback (ChangeBroadcaster* source);
  79
  80     void sliderValueChanged (Slider*);
  81
  82         void buttonClicked (Button *);
  83
  84     //==============================================================================
  85     /** Standard Juce paint callback. */
  86     void paint (Graphics& g);
  87
  88     /** Standard Juce resize callback. */
  89     //void resized();
  90
  91     static const char* bmp00128_png;
  92     static const int bmp00128_pngSize;
  93
  94     static const char* bmp00129_png;
  95     static const int bmp00129_pngSize;
  96
  97     static const char* bmp00130_png;
  98     static const int bmp00130_pngSize;
  99
 100     static const char* bmp00132_png;
 101     static const int bmp00132_pngSize;
 102
 103     static const char* bmp00133_png;
 104     static const int bmp00133_pngSize;
 105
 106 private:
 107     //==============================================================================
 108         FilmStripKnob *decayTimeKnob;
 109         FilmStripKnob *preDelayKnob;
 110
 111
 112         FilmStripKnob *lowShelfFrequencyKnob;
 113         FilmStripKnob *highShelfFrequencyKnob;
 114         FilmStripKnob *peakFrequencyKnob;
 115
 116         FilmStripKnob *lowShelfGainKnob;
 117         FilmStripKnob *highShelfGainKnob;
 118         FilmStripKnob *peakGainKnob;
 119
 120         FilmStripKnob *stereoWithKnob;
 121
 122         ImageSlider *drySlider;
 123         ImageSlider *wetSlider;
 124
 125         ImageToggleButton *realStereoModeButton;
 126
 127         Label *versionLabel;
 128
 129         AudioUtils audioUtils;
 130     TooltipWindow tooltipWindow;
 131
 132     void updateParametersFromFilter();
 133         FilmStripKnob* addNormalKnob(int x, int y, TalCore* const ownerFilter, Image knobImage, const int parameter);
 134         void setTooltip(Slider* slider);
 135
 136     // handy wrapper method to avoid having to cast the filter to a DemoJuceFilter
 137     // every time we need it..
 138     TalCore* getFilter() const throw()       { return (TalCore*) getAudioProcessor(); }
 139 };
 140
 141
 142 #endif