[krita/kazakov/shift-gesture-slowdown] /: Fix Shift+gensture slowdown

Dmitry Kazakov dimula73 at gmail.com
Wed Sep 14 09:21:15 UTC 2016


Oh, I forgot to uncomment that line! Thank you for finding that out! :)

On Wed, Sep 14, 2016 at 2:55 AM, Scott Petrovic <scottpetrovic at gmail.com>
wrote:

> I tested the branch and the gesture is definitely way faster.
>
> The only type of regression I saw has to do with the Brush Tip: auto
> area.  The big square on the left that shows the shape doesn't show
> anything any more. It is hard to tell what the brush tip auto shape will
> look like now.
>
> Other than that it looks great!
>
>
> On Mon, Sep 12, 2016 at 12:17 PM, Dmitry Kazakov <dimula73 at gmail.com>
> wrote:
>
>> Git commit b38e2c64c4831d4fc1e01ecdd8b7c9b08ce3376c by Dmitry Kazakov.
>> Committed on 12/09/2016 at 17:16.
>> Pushed by dkazakov into branch 'kazakov/shift-gesture-slowdown'.
>>
>> Fix Shift+gensture slowdown
>>
>> Thsi is a really severe refactoring! I need your help with testing
>> is the paintop editor popup still works fine!
>>
>> CC:kimageshop at kde.org
>>
>> M  +1    -0    libs/brush/CMakeLists.txt
>> M  +3    -3    libs/brush/kis_abr_brush.cpp
>> M  +2    -2    libs/brush/kis_abr_brush.h
>> M  +2    -2    libs/brush/kis_abr_brush_collection.cpp
>> M  +2    -2    libs/brush/kis_abr_brush_collection.h
>> M  +12   -0    libs/brush/kis_auto_brush.cpp
>> M  +3    -0    libs/brush/kis_auto_brush.h
>> M  +3    -0    libs/brush/kis_brush.h
>> M  +5    -5    libs/brush/kis_gbr_brush.cpp
>> M  +2    -2    libs/brush/kis_gbr_brush.h
>> M  +1    -1    libs/brush/kis_png_brush.cpp
>> M  +2    -2    libs/brush/kis_png_brush.h
>> C  +17   -14   libs/brush/kis_scaling_size_brush.cpp [from:
>> plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h -
>> 058% similarity]
>> C  +12   -11   libs/brush/kis_scaling_size_brush.h [from:
>> plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h -
>> 059% similarity]
>> M  +2    -2    libs/brush/kis_svg_brush.cpp
>> M  +2    -2    libs/brush/kis_svg_brush.h
>> M  +1    -1    libs/brush/kis_text_brush.cpp
>> M  +2    -2    libs/brush/kis_text_brush.h
>> M  +1    -0    libs/image/CMakeLists.txt
>> C  +12   -14   libs/image/brushengine/kis_no_size_paintop_settings.cpp
>> [from: plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> - 058% similarity]
>> C  +10   -11   libs/image/brushengine/kis_no_size_paintop_settings.h
>> [from: plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> - 059% similarity]
>> M  +0    -9    libs/image/brushengine/kis_paintop_config_widget.cpp
>> M  +0    -10   libs/image/brushengine/kis_paintop_config_widget.h
>> M  +0    -32   libs/image/brushengine/kis_paintop_settings.cpp
>> M  +2    -2    libs/image/brushengine/kis_paintop_settings.h
>> M  +7    -0    libs/image/kis_base_mask_generator.cpp
>> M  +3    -1    libs/image/kis_base_mask_generator.h
>> C  +1    -18   libs/image/kisproofingconfiguration.cpp [from:
>> plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h -
>> 057% similarity]
>> M  +4    -2    libs/ui/kis_paintop_box.cc
>> M  +4    -4    libs/ui/tool/kis_tool_freehand.cc
>> M  +1    -0    libs/ui/widgets/kis_paintop_presets_popup.cpp
>> M  +1    -0    libs/ui/widgets/kis_paintop_presets_popup.h
>> M  +15   -0    plugins/paintops/chalk/kis_chalk_paintop_settings.cpp
>> M  +3    -0    plugins/paintops/chalk/kis_chalk_paintop_settings.h
>> M  +0    -14   plugins/paintops/chalk/kis_ch
>> alk_paintop_settings_widget.cpp
>> M  +0    -4    plugins/paintops/chalk/kis_chalk_paintop_settings_widget.h
>> M  +7    -0    plugins/paintops/chalk/kis_chalkop_option.h
>> M  +16   -1    plugins/paintops/curvebrush/kis_curve_paintop_settings.cpp
>> M  +3    -0    plugins/paintops/curvebrush/kis_curve_paintop_settings.h
>> M  +15   -0    plugins/paintops/deform/kis_deform_paintop_settings.cpp
>> M  +3    -0    plugins/paintops/deform/kis_deform_paintop_settings.h
>> M  +0    -19   plugins/paintops/deform/kis_d
>> eform_paintop_settings_widget.cpp
>> M  +0    -2    plugins/paintops/deform/kis_de
>> form_paintop_settings_widget.h
>> M  +17   -1    plugins/paintops/dynadraw/kis_dyna_paintop_settings.cpp
>> M  +3    -0    plugins/paintops/dynadraw/kis_dyna_paintop_settings.h
>> M  +2    -2    plugins/paintops/experiment/ki
>> s_experiment_paintop_settings.h
>> M  +0    -4    plugins/paintops/experiment/ki
>> s_experiment_paintop_settings_widget.cpp
>> M  +0    -1    plugins/paintops/experiment/ki
>> s_experiment_paintop_settings_widget.h
>> M  +2    -2    plugins/paintops/gridbrush/kis_grid_paintop.cpp
>> M  +2    -1    plugins/paintops/gridbrush/kis_grid_paintop.h
>> M  +17   -1    plugins/paintops/gridbrush/kis_grid_paintop_settings.cpp
>> M  +3    -0    plugins/paintops/gridbrush/kis_grid_paintop_settings.h
>> M  +0    -15   plugins/paintops/gridbrush/ki
>> s_grid_paintop_settings_widget.cpp
>> M  +0    -2    plugins/paintops/gridbrush/kis
>> _grid_paintop_settings_widget.h
>> M  +4    -4    plugins/paintops/gridbrush/kis_gridop_option.h
>> M  +0    -11   plugins/paintops/libpaintop/k
>> is_brush_based_paintop_options_widget.cpp
>> M  +0    -2    plugins/paintops/libpaintop/ki
>> s_brush_based_paintop_options_widget.h
>> M  +56   -43   plugins/paintops/libpaintop/k
>> is_brush_based_paintop_settings.cpp
>> M  +2    -0    plugins/paintops/libpaintop/ki
>> s_brush_based_paintop_settings.h
>> M  +0    -11   plugins/paintops/libpaintop/kis_brush_option_widget.cpp
>> M  +0    -3    plugins/paintops/libpaintop/kis_brush_option_widget.h
>> M  +1    -46   plugins/paintops/libpaintop/kis_brush_selection_widget.cpp
>> M  +0    -2    plugins/paintops/libpaintop/kis_brush_selection_widget.h
>> M  +2    -2    plugins/paintops/particle/kis_particle_paintop_settings.h
>> M  +17   -1    plugins/paintops/spray/kis_spray_paintop_settings.cpp
>> M  +4    -1    plugins/paintops/spray/kis_spray_paintop_settings.h
>> M  +0    -13   plugins/paintops/spray/kis_sp
>> ray_paintop_settings_widget.cpp
>> M  +0    -3    plugins/paintops/spray/kis_spray_paintop_settings_widget.h
>>
>> http://commits.kde.org/krita/b38e2c64c4831d4fc1e01ecdd8b7c9b08ce3376c
>>
>> diff --git a/libs/brush/CMakeLists.txt b/libs/brush/CMakeLists.txt
>> index 415553c..704906c 100644
>> --- a/libs/brush/CMakeLists.txt
>> +++ b/libs/brush/CMakeLists.txt
>> @@ -9,6 +9,7 @@ set(kritalibbrush_LIB_SRCS
>>      kis_auto_brush.cpp
>>      kis_boundary.cc
>>      kis_brush.cpp
>> +    kis_scaling_size_brush.cpp
>>      kis_brush_registry.cpp
>>      kis_brush_server.cpp
>>      kis_gbr_brush.cpp
>> diff --git a/libs/brush/kis_abr_brush.cpp b/libs/brush/kis_abr_brush.cpp
>> index fbdca10..aeb5c83 100644
>> --- a/libs/brush/kis_abr_brush.cpp
>> +++ b/libs/brush/kis_abr_brush.cpp
>> @@ -40,7 +40,7 @@
>>  #define DEFAULT_SPACING 0.25
>>
>>  KisAbrBrush::KisAbrBrush(const QString& filename, KisAbrBrushCollection
>> *parent)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>      , m_parent(parent)
>>  {
>>      setBrushType(INVALID);
>> @@ -49,14 +49,14 @@ KisAbrBrush::KisAbrBrush(const QString& filename,
>> KisAbrBrushCollection *parent)
>>  }
>>
>>  KisAbrBrush::KisAbrBrush(const KisAbrBrush& rhs)
>> -    : KisBrush(rhs),
>> +    : KisScalingSizeBrush(rhs),
>>        m_parent(0)
>>  {
>>      // Warning! The brush became detached from the parent!
>>  }
>>
>>  KisAbrBrush::KisAbrBrush(const KisAbrBrush& rhs, KisAbrBrushCollection
>> *parent)
>> -    : KisBrush(rhs),
>> +    : KisScalingSizeBrush(rhs),
>>        m_parent(parent)
>>  {
>>  }
>> diff --git a/libs/brush/kis_abr_brush.h b/libs/brush/kis_abr_brush.h
>> index 5b5af6e..0eb9ca9 100644
>> --- a/libs/brush/kis_abr_brush.h
>> +++ b/libs/brush/kis_abr_brush.h
>> @@ -23,7 +23,7 @@
>>  #include <QImage>
>>  #include <QVector>
>>
>> -#include <kis_brush.h>
>> +#include <kis_scaling_size_brush.h>
>>  #include <kis_types.h>
>>  #include <kis_shared.h>
>>  #include <brushengine/kis_paint_information.h>
>> @@ -38,7 +38,7 @@ class QString;
>>  class QIODevice;
>>
>>
>> -class BRUSH_EXPORT KisAbrBrush : public KisBrush
>> +class BRUSH_EXPORT KisAbrBrush : public KisScalingSizeBrush
>>  {
>>
>>  public:
>> diff --git a/libs/brush/kis_abr_brush_collection.cpp
>> b/libs/brush/kis_abr_brush_collection.cpp
>> index 0ee1e90..8ae392b 100644
>> --- a/libs/brush/kis_abr_brush_collection.cpp
>> +++ b/libs/brush/kis_abr_brush_collection.cpp
>> @@ -523,12 +523,12 @@ qint32 KisAbrBrushCollection::abr_brush_load(QDataStream
>> & abr, AbrInfo *abr_hdr
>>
>>
>>  KisAbrBrushCollection::KisAbrBrushCollection(const QString& filename)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>  {
>>  }
>>
>>  KisAbrBrushCollection::KisAbrBrushCollection(const
>> KisAbrBrushCollection& rhs)
>> -    : KisBrush(rhs)
>> +    : KisScalingSizeBrush(rhs)
>>  {
>>      for (auto it = rhs.m_abrBrushes.begin();
>>           it != rhs.m_abrBrushes.end();
>> diff --git a/libs/brush/kis_abr_brush_collection.h
>> b/libs/brush/kis_abr_brush_collection.h
>> index aca684c..bb857a4 100644
>> --- a/libs/brush/kis_abr_brush_collection.h
>> +++ b/libs/brush/kis_abr_brush_collection.h
>> @@ -26,7 +26,7 @@
>>  #include <QString>
>>  #include <kis_debug.h>
>>
>> -#include <kis_brush.h>
>> +#include <kis_scaling_size_brush.h>
>>  #include <kis_types.h>
>>  #include <kis_shared.h>
>>  #include <brushengine/kis_paint_information.h>
>> @@ -40,7 +40,7 @@ struct AbrInfo;
>>  /**
>>   * load a collection of brushes from an abr file
>>   */
>> -class BRUSH_EXPORT KisAbrBrushCollection : public KisBrush
>> +class BRUSH_EXPORT KisAbrBrushCollection : public KisScalingSizeBrush
>>  {
>>
>>  protected:
>> diff --git a/libs/brush/kis_auto_brush.cpp b/libs/brush/kis_auto_brush.cp
>> p
>> index d91f232..2bb6916 100644
>> --- a/libs/brush/kis_auto_brush.cpp
>> +++ b/libs/brush/kis_auto_brush.cpp
>> @@ -99,6 +99,16 @@ KisAutoBrush::~KisAutoBrush()
>>  {
>>  }
>>
>> +qreal KisAutoBrush::userEffectiveSize() const
>> +{
>> +    return d->shape->diameter();
>> +}
>> +
>> +void KisAutoBrush::setUserEffectiveSize(qreal value)
>> +{
>> +    d->shape->setDiameter(value);
>> +}
>> +
>>  KisAutoBrush::KisAutoBrush(const KisAutoBrush& rhs)
>>      : KisBrush(rhs),
>>        d(new Private(*rhs.d))
>> @@ -324,6 +334,8 @@ void KisAutoBrush::toXML(QDomDocument& doc,
>> QDomElement& e) const
>>
>>  QImage KisAutoBrush::createBrushPreview()
>>  {
>> +    return QImage();
>> +
>>      srand(0);
>>      srand48(0);
>>      int width = maskWidth(KisDabShape(), 0.0, 0.0,
>> KisPaintInformation());
>> diff --git a/libs/brush/kis_auto_brush.h b/libs/brush/kis_auto_brush.h
>> index cda35e2..86cad04 100644
>> --- a/libs/brush/kis_auto_brush.h
>> +++ b/libs/brush/kis_auto_brush.h
>> @@ -42,6 +42,9 @@ public:
>>
>>  public:
>>
>> +    qreal userEffectiveSize() const;
>> +    void setUserEffectiveSize(qreal value);
>> +
>>      qint32 maskHeight(KisDabShape const& shape, qreal subPixelX, qreal
>> subPixelY,
>>          const KisPaintInformation& info) const Q_DECL_OVERRIDE;
>>
>> diff --git a/libs/brush/kis_brush.h b/libs/brush/kis_brush.h
>> index 4ded24a..be7adb2 100644
>> --- a/libs/brush/kis_brush.h
>> +++ b/libs/brush/kis_brush.h
>> @@ -120,6 +120,9 @@ public:
>>
>>      virtual ~KisBrush();
>>
>> +    virtual qreal userEffectiveSize() const { return 0;};
>> +    virtual void setUserEffectiveSize(qreal value) {};
>> +
>>      virtual bool load() {
>>          return false;
>>      }
>> diff --git a/libs/brush/kis_gbr_brush.cpp b/libs/brush/kis_gbr_brush.cpp
>> index 6969837..2a17626 100644
>> --- a/libs/brush/kis_gbr_brush.cpp
>> +++ b/libs/brush/kis_gbr_brush.cpp
>> @@ -84,7 +84,7 @@ struct KisGbrBrush::Private {
>>  #define DEFAULT_SPACING 0.25
>>
>>  KisGbrBrush::KisGbrBrush(const QString& filename)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>      , d(new Private)
>>  {
>>      d->ownData = true;
>> @@ -96,7 +96,7 @@ KisGbrBrush::KisGbrBrush(const QString& filename)
>>  KisGbrBrush::KisGbrBrush(const QString& filename,
>>                           const QByteArray& data,
>>                           qint32 & dataPos)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>      , d(new Private)
>>  {
>>      d->ownData = false;
>> @@ -111,7 +111,7 @@ KisGbrBrush::KisGbrBrush(const QString& filename,
>>  }
>>
>>  KisGbrBrush::KisGbrBrush(KisPaintDeviceSP image, int x, int y, int w,
>> int h)
>> -    : KisBrush()
>> +    : KisScalingSizeBrush()
>>      , d(new Private)
>>  {
>>      d->ownData = true;
>> @@ -122,7 +122,7 @@ KisGbrBrush::KisGbrBrush(KisPaintDeviceSP image, int
>> x, int y, int w, int h)
>>  }
>>
>>  KisGbrBrush::KisGbrBrush(const QImage& image, const QString& name)
>> -    : KisBrush()
>> +    : KisScalingSizeBrush()
>>      , d(new Private)
>>  {
>>      d->ownData = false;
>> @@ -135,7 +135,7 @@ KisGbrBrush::KisGbrBrush(const QImage& image, const
>> QString& name)
>>  }
>>
>>  KisGbrBrush::KisGbrBrush(const KisGbrBrush& rhs)
>> -    : KisBrush(rhs)
>> +    : KisScalingSizeBrush(rhs)
>>      , d(new Private(*rhs.d))
>>  {
>>      setName(rhs.name());
>> diff --git a/libs/brush/kis_gbr_brush.h b/libs/brush/kis_gbr_brush.h
>> index cc27d00..faefbe3 100644
>> --- a/libs/brush/kis_gbr_brush.h
>> +++ b/libs/brush/kis_gbr_brush.h
>> @@ -23,7 +23,7 @@
>>  #include <QImage>
>>  #include <QVector>
>>
>> -#include "kis_brush.h"
>> +#include "kis_scaling_size_brush.h"
>>  #include <kis_types.h>
>>  #include <kis_shared.h>
>>  #include <brushengine/kis_paint_information.h>
>> @@ -36,7 +36,7 @@ typedef KisSharedPtr<KisQImagemask> KisQImagemaskSP;
>>  class QString;
>>  class QIODevice;
>>
>> -class BRUSH_EXPORT KisGbrBrush : public KisBrush
>> +class BRUSH_EXPORT KisGbrBrush : public KisScalingSizeBrush
>>  {
>>
>>  protected:
>> diff --git a/libs/brush/kis_png_brush.cpp b/libs/brush/kis_png_brush.cpp
>> index 12f9390..6709913 100644
>> --- a/libs/brush/kis_png_brush.cpp
>> +++ b/libs/brush/kis_png_brush.cpp
>> @@ -27,7 +27,7 @@
>>  #include <kis_dom_utils.h>
>>
>>  KisPngBrush::KisPngBrush(const QString& filename)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>  {
>>      setBrushType(INVALID);
>>      setSpacing(0.25);
>> diff --git a/libs/brush/kis_png_brush.h b/libs/brush/kis_png_brush.h
>> index c993847..4c524c5 100644
>> --- a/libs/brush/kis_png_brush.h
>> +++ b/libs/brush/kis_png_brush.h
>> @@ -19,9 +19,9 @@
>>  #ifndef KIS_PNG_BRUSH_
>>  #define KIS_PNG_BRUSH_
>>
>> -#include "kis_brush.h"
>> +#include "kis_scaling_size_brush.h"
>>
>> -class BRUSH_EXPORT  KisPngBrush : public KisBrush
>> +class BRUSH_EXPORT  KisPngBrush : public KisScalingSizeBrush
>>  {
>>  public:
>>      /// Construct brush to load filename later as brush
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/libs/brush/kis_scaling_size_brush.cpp
>> similarity index 58%
>> copy from plugins/paintops/experiment/kis_experiment_paintop_settings_
>> widget.h
>> copy to libs/brush/kis_scaling_size_brush.cpp
>> index ec136cc..276b295 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/libs/brush/kis_scaling_size_brush.cpp
>> @@ -1,5 +1,5 @@
>>  /*
>> - *  Copyright (c) 2009,2010 Lukáš Tvrdý <lukast.dev at gmail.com>
>> + *  Copyright (c) 2016 Dmitry Kazakov <dimula73 at gmail.com>
>>   *
>>   *  This program is free software; you can redistribute it and/or modify
>>   *  it under the terms of the GNU General Public License as published by
>> @@ -16,21 +16,24 @@
>>   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
>> 02110-1301, USA.
>>   */
>>
>> -#ifndef KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -#define KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -
>> -#include <kis_paintop_settings_widget.h>
>> +#include "kis_scaling_size_brush.h"
>>
>> +KisScalingSizeBrush::KisScalingSizeBrush()
>> +    : KisBrush()
>> +{
>> +}
>>
>> -class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>> +KisScalingSizeBrush::KisScalingSizeBrush(const QString &filename)
>> +    : KisBrush(filename)
>>  {
>> -    Q_OBJECT
>> -public:
>> -    KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>> -    virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> +}
>>
>> -    KisPropertiesConfiguration* configuration() const;
>> -};
>> +qreal KisScalingSizeBrush::userEffectiveSize() const
>> +{
>> +    return this->width() * this->scale();
>> +}
>>
>> -#endif
>> +void KisScalingSizeBrush::setUserEffectiveSize(qreal value)
>> +{
>> +    this->setScale(value / this->width());
>> +}
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/libs/brush/kis_scaling_size_brush.h
>> similarity index 59%
>> copy from plugins/paintops/experiment/kis_experiment_paintop_settings_
>> widget.h
>> copy to libs/brush/kis_scaling_size_brush.h
>> index ec136cc..e5718a4 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/libs/brush/kis_scaling_size_brush.h
>> @@ -1,5 +1,5 @@
>>  /*
>> - *  Copyright (c) 2009,2010 Lukáš Tvrdý <lukast.dev at gmail.com>
>> + *  Copyright (c) 2016 Dmitry Kazakov <dimula73 at gmail.com>
>>   *
>>   *  This program is free software; you can redistribute it and/or modify
>>   *  it under the terms of the GNU General Public License as published by
>> @@ -16,21 +16,22 @@
>>   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
>> 02110-1301, USA.
>>   */
>>
>> -#ifndef KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -#define KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> +#ifndef KISSCALINGSIZEBRUSH_H
>> +#define KISSCALINGSIZEBRUSH_H
>>
>> -#include <kis_paintop_settings_widget.h>
>> +#include "kritabrush_export.h"
>> +#include "kis_brush.h"
>>
>>
>> -class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>> +class BRUSH_EXPORT KisScalingSizeBrush : public KisBrush
>>  {
>> -    Q_OBJECT
>>  public:
>> -    KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>> -    virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>>
>> -    KisPropertiesConfiguration* configuration() const;
>> +    KisScalingSizeBrush();
>> +    KisScalingSizeBrush(const QString& filename);
>> +
>> +    qreal userEffectiveSize() const;
>> +    void setUserEffectiveSize(qreal value);
>>  };
>>
>> -#endif
>> +#endif // KISSCALINGSIZEBRUSH_H
>> diff --git a/libs/brush/kis_svg_brush.cpp b/libs/brush/kis_svg_brush.cpp
>> index efc5893..1d3175a 100644
>> --- a/libs/brush/kis_svg_brush.cpp
>> +++ b/libs/brush/kis_svg_brush.cpp
>> @@ -25,7 +25,7 @@
>>  #include <QSvgRenderer>
>>
>>  KisSvgBrush::KisSvgBrush(const QString& filename)
>> -    : KisBrush(filename)
>> +    : KisScalingSizeBrush(filename)
>>  {
>>      setBrushType(INVALID);
>>      setSpacing(0.25);
>> @@ -34,7 +34,7 @@ KisSvgBrush::KisSvgBrush(const QString& filename)
>>  }
>>
>>  KisSvgBrush::KisSvgBrush(const KisSvgBrush& rhs)
>> -    : KisBrush(rhs),
>> +    : KisScalingSizeBrush(rhs),
>>        m_svg(rhs.m_svg)
>>  {
>>  }
>> diff --git a/libs/brush/kis_svg_brush.h b/libs/brush/kis_svg_brush.h
>> index 3e6b038..4374e31 100644
>> --- a/libs/brush/kis_svg_brush.h
>> +++ b/libs/brush/kis_svg_brush.h
>> @@ -19,9 +19,9 @@
>>  #ifndef KIS_SVG_BRUSH_
>>  #define KIS_SVG_BRUSH_
>>
>> -#include "kis_brush.h"
>> +#include "kis_scaling_size_brush.h"
>>
>> -class BRUSH_EXPORT KisSvgBrush : public KisBrush
>> +class BRUSH_EXPORT KisSvgBrush : public KisScalingSizeBrush
>>  {
>>  public:
>>      /// Construct brush to load filename later as brush
>> diff --git a/libs/brush/kis_text_brush.cpp b/libs/brush/kis_text_brush.cp
>> p
>> index e0630cd..d95ea9b 100644
>> --- a/libs/brush/kis_text_brush.cpp
>> +++ b/libs/brush/kis_text_brush.cpp
>> @@ -164,7 +164,7 @@ KisTextBrush::KisTextBrush()
>>  }
>>
>>  KisTextBrush::KisTextBrush(const KisTextBrush &rhs)
>> -    : KisBrush(rhs),
>> +    : KisScalingSizeBrush(rhs),
>>        m_brushesPipe(new KisTextBrushesPipe(*rhs.m_brushesPipe))
>>  {
>>  }
>> diff --git a/libs/brush/kis_text_brush.h b/libs/brush/kis_text_brush.h
>> index d91f0d1..69617da 100644
>> --- a/libs/brush/kis_text_brush.h
>> +++ b/libs/brush/kis_text_brush.h
>> @@ -22,13 +22,13 @@
>>
>>  #include <QFont>
>>
>> -#include "kis_brush.h"
>> +#include "kis_scaling_size_brush.h"
>>  #include "kritabrush_export.h"
>>
>>  class KisTextBrushesPipe;
>>
>>
>> -class BRUSH_EXPORT KisTextBrush : public KisBrush
>> +class BRUSH_EXPORT KisTextBrush : public KisScalingSizeBrush
>>  {
>>
>>  public:
>> diff --git a/libs/image/CMakeLists.txt b/libs/image/CMakeLists.txt
>> index d4cd630..c07ae71 100644
>> --- a/libs/image/CMakeLists.txt
>> +++ b/libs/image/CMakeLists.txt
>> @@ -66,6 +66,7 @@ set(kritaimage_LIB_SRCS
>>     brushengine/kis_paintop_registry.cc
>>     brushengine/kis_paintop_settings.cpp
>>     brushengine/kis_paintop_settings_update_proxy.cpp
>> +   brushengine/kis_no_size_paintop_settings.cpp
>>     brushengine/kis_locked_properties.cc
>>     brushengine/kis_locked_properties_proxy.cpp
>>     brushengine/kis_locked_properties_server.cpp
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/libs/image/brushengine/kis_no_size_paintop_settings.cpp
>> similarity index 58%
>> copy from plugins/paintops/experiment/kis_experiment_paintop_settings_
>> widget.h
>> copy to libs/image/brushengine/kis_no_size_paintop_settings.cpp
>> index ec136cc..1efdf16 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/libs/image/brushengine/kis_no_size_paintop_settings.cpp
>> @@ -1,5 +1,5 @@
>>  /*
>> - *  Copyright (c) 2009,2010 Lukáš Tvrdý <lukast.dev at gmail.com>
>> + *  Copyright (c) 2016 Dmitry Kazakov <dimula73 at gmail.com>
>>   *
>>   *  This program is free software; you can redistribute it and/or modify
>>   *  it under the terms of the GNU General Public License as published by
>> @@ -16,21 +16,19 @@
>>   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
>> 02110-1301, USA.
>>   */
>>
>> -#ifndef KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -#define KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -
>> -#include <kis_paintop_settings_widget.h>
>> +#include "kis_no_size_paintop_settings.h"
>>
>> +KisNoSizePaintOpSettings::KisNoSizePaintOpSettings()
>> +{
>> +}
>>
>> -class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>> +void KisNoSizePaintOpSettings::setPaintOpSize(qreal value)
>>  {
>> -    Q_OBJECT
>> -public:
>> -    KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>> -    virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> +    Q_UNUSED(value);
>> +}
>>
>> -    KisPropertiesConfiguration* configuration() const;
>> -};
>> +qreal KisNoSizePaintOpSettings::paintOpSize() const
>> +{
>> +    return 1.0;
>> +}
>>
>> -#endif
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/libs/image/brushengine/kis_no_size_paintop_settings.h
>> similarity index 59%
>> copy from plugins/paintops/experiment/kis_experiment_paintop_settings_
>> widget.h
>> copy to libs/image/brushengine/kis_no_size_paintop_settings.h
>> index ec136cc..accd1f2 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/libs/image/brushengine/kis_no_size_paintop_settings.h
>> @@ -1,5 +1,5 @@
>>  /*
>> - *  Copyright (c) 2009,2010 Lukáš Tvrdý <lukast.dev at gmail.com>
>> + *  Copyright (c) 2016 Dmitry Kazakov <dimula73 at gmail.com>
>>   *
>>   *  This program is free software; you can redistribute it and/or modify
>>   *  it under the terms of the GNU General Public License as published by
>> @@ -16,21 +16,20 @@
>>   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
>> 02110-1301, USA.
>>   */
>>
>> -#ifndef KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -#define KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> +#ifndef KISNOSIZEPAINTOPSETTINGS_H
>> +#define KISNOSIZEPAINTOPSETTINGS_H
>>
>> -#include <kis_paintop_settings_widget.h>
>> +#include "kis_paintop_settings.h"
>> +#include "kritaimage_export.h"
>>
>>
>> -class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>> +class KRITAIMAGE_EXPORT KisNoSizePaintOpSettings : public
>> KisPaintOpSettings
>>  {
>> -    Q_OBJECT
>>  public:
>> -    KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>> -    virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> +    KisNoSizePaintOpSettings();
>>
>> -    KisPropertiesConfiguration* configuration() const;
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>>  };
>>
>> -#endif
>> +#endif // KISNOSIZEPAINTOPSETTINGS_H
>> diff --git a/libs/image/brushengine/kis_paintop_config_widget.cpp
>> b/libs/image/brushengine/kis_paintop_config_widget.cpp
>> index 2fbc631..66e8a78 100644
>> --- a/libs/image/brushengine/kis_paintop_config_widget.cpp
>> +++ b/libs/image/brushengine/kis_paintop_config_widget.cpp
>> @@ -66,15 +66,6 @@ void KisPaintOpConfigWidget::setNode(KisNodeWSP node)
>> {
>>      m_node = node;
>>  }
>>
>> -void KisPaintOpConfigWidget::changePaintOpSize(qreal x, qreal y) {
>> -    Q_UNUSED(x);
>> -    Q_UNUSED(y);
>> -}
>> -
>> -QSizeF KisPaintOpConfigWidget::paintOpSize() const {
>> -    return QSizeF(1.0, 1.0);
>> -}
>> -
>>  bool KisPaintOpConfigWidget::presetIsValid() {
>>      return true;
>>  }
>> diff --git a/libs/image/brushengine/kis_paintop_config_widget.h
>> b/libs/image/brushengine/kis_paintop_config_widget.h
>> index f1d3a3f..5933b26 100644
>> --- a/libs/image/brushengine/kis_paintop_config_widget.h
>> +++ b/libs/image/brushengine/kis_paintop_config_widget.h
>> @@ -56,16 +56,6 @@ public:
>>      virtual void setNode(KisNodeWSP node);
>>
>>      /**
>> -     * @see KisPaintOpSettings::changePaintOpSize(qreal x, qreal y)
>> -     */
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> -
>> -    /**
>> -     * @see KisPaintOpSettings::paintOpSize()
>> -     */
>> -    virtual QSizeF paintOpSize() const;
>> -
>> -    /**
>>       * This is true for all of the paintop widget except for the Custom
>> brush tab in the Brush tip dialog
>>       */
>>      virtual bool presetIsValid();
>> diff --git a/libs/image/brushengine/kis_paintop_settings.cpp
>> b/libs/image/brushengine/kis_paintop_settings.cpp
>> index 993c762..29cd8df 100644
>> --- a/libs/image/brushengine/kis_paintop_settings.cpp
>> +++ b/libs/image/brushengine/kis_paintop_settings.cpp
>> @@ -201,38 +201,6 @@ qreal KisPaintOpSettings::paintOpFlow() const
>>      return proxy->getDouble("FlowValue", 1.0);
>>  }
>>
>> -void KisPaintOpSettings::setPaintOpSize(qreal value)
>> -{
>> -    /**
>> -     * The widget already has the wrapping for the locked setings
>> -     * functionality, so just request it.
>> -     */
>> -
>> -    if (d->settingsWidget) {
>> -        const qreal sizeDiff = value - paintOpSize();
>> -
>> -        {
>> -            KisSignalsBlocker b(d->settingsWidget);
>> -            d->settingsWidget.data()->setConfigurationSafe(this);
>> -            d->settingsWidget.data()->changePaintOpSize(sizeDiff, 0);
>> -        }
>> -        d->settingsWidget.data()->writeConfigurationSafe(this);
>> -    }
>> -}
>> -
>> -qreal KisPaintOpSettings::paintOpSize() const
>> -{
>> -    // see a comment about locked settings in setPaintOpSize()
>> -
>> -    qreal size = 1.0;
>> -
>> -    if (d->settingsWidget) {
>> -        size = d->settingsWidget.data()->paintOpSize().width();
>> -    }
>> -
>> -    return size;
>> -}
>> -
>>  QString KisPaintOpSettings::paintOpCompositeOp() const
>>  {
>>      KisLockedPropertiesProxySP proxy(
>> diff --git a/libs/image/brushengine/kis_paintop_settings.h
>> b/libs/image/brushengine/kis_paintop_settings.h
>> index 1af16fc..925b588 100644
>> --- a/libs/image/brushengine/kis_paintop_settings.h
>> +++ b/libs/image/brushengine/kis_paintop_settings.h
>> @@ -193,12 +193,12 @@ public:
>>      /**
>>       * Set paintop size directly in the properties
>>       */
>> -    void setPaintOpSize(qreal value);
>> +    virtual void setPaintOpSize(qreal value) = 0;
>>
>>      /**
>>       * @return size saved in the properties
>>       */
>> -    qreal paintOpSize() const;
>> +    virtual qreal paintOpSize() const = 0;
>>
>>      void setEraserMode(bool value);
>>      bool eraserMode() const;
>> diff --git a/libs/image/kis_base_mask_generator.cpp
>> b/libs/image/kis_base_mask_generator.cpp
>> index 14f8adb..f6d451a 100644
>> --- a/libs/image/kis_base_mask_generator.cpp
>> +++ b/libs/image/kis_base_mask_generator.cpp
>> @@ -249,6 +249,13 @@ qreal KisMaskGenerator::diameter() const
>>      return d->diameter;
>>  }
>>
>> +void KisMaskGenerator::setDiameter(qreal value)
>> +{
>> +    d->diameter = value;
>> +    init();
>> +    setScale(d->scaleX, d->scaleY);
>> +}
>> +
>>  qreal KisMaskGenerator::ratio() const
>>  {
>>      return d->ratio;
>> diff --git a/libs/image/kis_base_mask_generator.h
>> b/libs/image/kis_base_mask_generator.h
>> index ef7cb34..8df0dfe 100644
>> --- a/libs/image/kis_base_mask_generator.h
>> +++ b/libs/image/kis_base_mask_generator.h
>> @@ -92,7 +92,9 @@ public:
>>
>>      qreal height() const;
>>
>> -    qreal diameter() const;
>> +    qreal diameter() const;
>> +    void setDiameter(qreal value);
>> +
>>      qreal ratio() const;
>>      qreal horizontalFade() const;
>>      qreal verticalFade() const;
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/libs/image/kisproofingconfiguration.cpp
>> similarity index 57%
>> copy from plugins/paintops/experiment/kis_experiment_paintop_settings_
>> widget.h
>> copy to libs/image/kisproofingconfiguration.cpp
>> index ec136cc..ccbecdf 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/libs/image/kisproofingconfiguration.cpp
>> @@ -1,5 +1,5 @@
>>  /*
>> - *  Copyright (c) 2009,2010 Lukáš Tvrdý <lukast.dev at gmail.com>
>> + *  Copyright (c) 2016 Dmitry Kazakov <dimula73 at gmail.com>
>>   *
>>   *  This program is free software; you can redistribute it and/or modify
>>   *  it under the terms of the GNU General Public License as published by
>> @@ -16,21 +16,4 @@
>>   *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
>> 02110-1301, USA.
>>   */
>>
>> -#ifndef KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>> -#define KIS_EXPERIMENTPAINTOP_SETTINGS_WIDGET_H_
>>
>> -#include <kis_paintop_settings_widget.h>
>> -
>> -
>> -class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>> -{
>> -    Q_OBJECT
>> -public:
>> -    KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>> -    virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> -
>> -    KisPropertiesConfiguration* configuration() const;
>> -};
>> -
>> -#endif
>> diff --git a/libs/ui/kis_paintop_box.cc b/libs/ui/kis_paintop_box.cc
>> index 7ac139a..ca1a2b9 100644
>> --- a/libs/ui/kis_paintop_box.cc
>> +++ b/libs/ui/kis_paintop_box.cc
>> @@ -431,6 +431,7 @@ KisPaintopBox::KisPaintopBox(KisViewManager *view,
>> QWidget *parent, const char *
>>      m_presetsPopup = new KisPaintOpPresetsPopup(m_resourceProvider);
>>      m_brushEditorPopupButton->setPopupWidget(m_presetsPopup);
>>      m_presetsPopup->switchDetached(false);
>> +    connect(m_presetsPopup, SIGNAL(brushEditorShown()),
>> SLOT(slotUpdateOptionsWidget()));
>>      connect(m_viewManager->mainWindow(), SIGNAL(themeChanged()),
>> m_presetsPopup, SLOT(updateThemedIcons()));
>>
>>      m_presetsChooserPopup = new KisPaintOpPresetsChooserPopup();
>> @@ -641,8 +642,9 @@ void KisPaintopBox::slotUpdateOptionsWidget()
>>      KIS_SAFE_ASSERT_RECOVER_RETURN(preset);
>>      KIS_SAFE_ASSERT_RECOVER_RETURN(m_optionWidget);
>>
>> -    KisSignalsBlocker b(m_optionWidget);
>> -    m_optionWidget->setConfigurationSafe(preset->settings().data());
>> +    if (m_optionWidget->isVisible()) {
>> +        m_optionWidget->setConfigurationSafe(preset->settings().data());
>> +    }
>>
>>      m_presetsPopup->resourceSelected(preset.data());
>>      m_presetsPopup->updateViewSettings();
>> diff --git a/libs/ui/tool/kis_tool_freehand.cc
>> b/libs/ui/tool/kis_tool_freehand.cc
>> index 44ae2a2..c1968c9 100644
>> --- a/libs/ui/tool/kis_tool_freehand.cc
>> +++ b/libs/ui/tool/kis_tool_freehand.cc
>> @@ -361,12 +361,12 @@ void KisToolFreehand::continueAlternateAction(KoPointerEvent
>> *event, AlternateAc
>>      const qreal sizeDiff = scaleCoeff * offset.x() ;
>>
>>      if (qAbs(sizeDiff) > 0.01) {
>> -        //KisPaintOpSettingsSP settings = currentPaintOpPreset()->settin
>> gs();
>> +        KisPaintOpSettingsSP settings = currentPaintOpPreset()->settin
>> gs();
>>          const qreal newSize = qBound(0.01, m_lastPaintOpSize + sizeDiff,
>> maxBrushSize);
>>
>> -        //settings->setPaintOpSize(newSize);
>> -        //requestUpdateOutline(m_initialGestureDocPoint, 0);
>> -        m_brushResizeCompressor.start(newSize);
>> +        settings->setPaintOpSize(newSize);
>> +        requestUpdateOutline(m_initialGestureDocPoint, 0);
>> +        //m_brushResizeCompressor.start(newSize);
>>
>>          m_lastDocumentPoint = event->point;
>>          m_lastPaintOpSize = newSize;
>> diff --git a/libs/ui/widgets/kis_paintop_presets_popup.cpp
>> b/libs/ui/widgets/kis_paintop_presets_popup.cpp
>> index d19ceca..9b829f5 100644
>> --- a/libs/ui/widgets/kis_paintop_presets_popup.cpp
>> +++ b/libs/ui/widgets/kis_paintop_presets_popup.cpp
>> @@ -368,6 +368,7 @@ void KisPaintOpPresetsPopup::showEvent(QShowEvent *)
>>      if (m_d->detached) {
>>          window()->setGeometry(m_d->detachedGeometry);
>>      }
>> +    emit brushEditorShown();
>>  }
>>
>>  void KisPaintOpPresetsPopup::resizeEvent(QResizeEvent* event)
>> diff --git a/libs/ui/widgets/kis_paintop_presets_popup.h
>> b/libs/ui/widgets/kis_paintop_presets_popup.h
>> index d4b9ee3..bf291bc 100644
>> --- a/libs/ui/widgets/kis_paintop_presets_popup.h
>> +++ b/libs/ui/widgets/kis_paintop_presets_popup.h
>> @@ -96,6 +96,7 @@ Q_SIGNALS:
>>      void eraserBrushSizeToggled(bool value);
>>
>>      void sizeChanged();
>> +    void brushEditorShown();
>>
>>  private Q_SLOTS:
>>      void slotSwitchPresetStrip(bool visible);
>> diff --git a/plugins/paintops/chalk/kis_chalk_paintop_settings.cpp
>> b/plugins/paintops/chalk/kis_chalk_paintop_settings.cpp
>> index 8f2f60d..e0f5616 100644
>> --- a/plugins/paintops/chalk/kis_chalk_paintop_settings.cpp
>> +++ b/plugins/paintops/chalk/kis_chalk_paintop_settings.cpp
>> @@ -57,3 +57,18 @@ QPainterPath KisChalkPaintOpSettings::brushOutline(const
>> KisPaintInformation &in
>>      }
>>      return path;
>>  }
>> +
>> +void KisChalkPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    ChalkProperties properties;
>> +    properties.readOptionSetting(this);
>> +    properties.radius = qRound(0.5 * value);
>> +    properties.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisChalkPaintOpSettings::paintOpSize() const
>> +{
>> +    ChalkProperties properties;
>> +    properties.readOptionSetting(this);
>> +    return properties.radius * 2;
>> +}
>> diff --git a/plugins/paintops/chalk/kis_chalk_paintop_settings.h
>> b/plugins/paintops/chalk/kis_chalk_paintop_settings.h
>> index 6826057..9cbf4aa 100644
>> --- a/plugins/paintops/chalk/kis_chalk_paintop_settings.h
>> +++ b/plugins/paintops/chalk/kis_chalk_paintop_settings.h
>> @@ -36,6 +36,9 @@ public:
>>
>>      QPainterPath brushOutline(const KisPaintInformation &info,
>> OutlineMode mode) const;
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>      bool paintIncremental();
>>      bool isAirbrushing() const;
>>      int rate() const;
>> diff --git a/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.cpp
>> b/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.cpp
>> index 5e6e16e..3b5eec2 100644
>> --- a/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.cpp
>> +++ b/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.cpp
>> @@ -50,17 +50,3 @@ KisPropertiesConfiguration*
>> KisChalkPaintOpSettingsWidget::configuration() cons
>>      writeConfiguration(config);
>>      return config;
>>  }
>> -
>> -void KisChalkPaintOpSettingsWidget::changePaintOpSize(qreal x, qreal y)
>> -{
>> -    // if the movement is more left<->right then up<->down
>> -    if (qAbs(x) > qAbs(y)) {
>> -        m_chalkOption->setRadius(m_chalkOption->radius() + qRound(x));
>> -    }
>> -}
>> -
>> -QSizeF KisChalkPaintOpSettingsWidget::paintOpSize() const
>> -{
>> -    qreal width = m_chalkOption->radius() * 2.0 + 1.0;
>> -    return QSizeF(width, width);
>> -}
>> diff --git a/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.h
>> b/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.h
>> index 5e7f618..0d4f9c5 100644
>> --- a/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.h
>> +++ b/plugins/paintops/chalk/kis_chalk_paintop_settings_widget.h
>> @@ -35,10 +35,6 @@ public:
>>
>>      KisPropertiesConfiguration* configuration() const;
>>
>> -    ///Reimplemented
>> -    void changePaintOpSize(qreal x, qreal y);
>> -    virtual QSizeF paintOpSize() const;
>> -
>>  public:
>>      KisChalkOpOption* m_chalkOption;
>>  };
>> diff --git a/plugins/paintops/chalk/kis_chalkop_option.h
>> b/plugins/paintops/chalk/kis_chalkop_option.h
>> index d61a4d2..7479dd5 100644
>> --- a/plugins/paintops/chalk/kis_chalkop_option.h
>> +++ b/plugins/paintops/chalk/kis_chalkop_option.h
>> @@ -64,6 +64,13 @@ public:
>>          useOpacity = settings->getBool(CHALK_USE_OPACITY);
>>          useSaturation = settings->getBool(CHALK_USE_SATURATION);
>>      }
>> +
>> +    void writeOptionSetting(KisPropertiesConfiguration* settings) {
>> +        settings->setProperty(CHALK_RADIUS, radius);
>> +        settings->setProperty(CHALK_INK_DEPLETION, inkDepletion);
>> +        settings->setProperty(CHALK_USE_OPACITY, useOpacity);
>> +        settings->setProperty(CHALK_USE_SATURATION, useSaturation);
>> +    }
>>  };
>>
>>  #endif
>> diff --git a/plugins/paintops/curvebrush/kis_curve_paintop_settings.cpp
>> b/plugins/paintops/curvebrush/kis_curve_paintop_settings.cpp
>> index ed5368e..dd9401f 100644
>> --- a/plugins/paintops/curvebrush/kis_curve_paintop_settings.cpp
>> +++ b/plugins/paintops/curvebrush/kis_curve_paintop_settings.cpp
>> @@ -17,6 +17,7 @@
>>   */
>>  #include <kis_curve_paintop_settings.h>
>>  #include <kis_paint_action_type_option.h>
>> +#include "kis_curve_line_option.h"
>>
>>  struct KisCurvePaintOpSettings::Private
>>  {
>> @@ -32,6 +33,21 @@ KisCurvePaintOpSettings::~KisCurvePaintOpSettings()
>>  {
>>  }
>>
>> +void KisCurvePaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    CurveOption option;
>> +    option.readOptionSetting(this);
>> +    option.curve_line_width = value;
>> +    option.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisCurvePaintOpSettings::paintOpSize() const
>> +{
>> +    CurveOption option;
>> +    option.readOptionSetting(this);
>> +    return option.curve_line_width;
>> +}
>> +
>>  bool KisCurvePaintOpSettings::paintIncremental()
>>  {
>>      return (enumPaintActionType)getInt("PaintOpAction", WASH) ==
>> BUILDUP;
>> @@ -41,7 +57,6 @@ bool KisCurvePaintOpSettings::paintIncremental()
>>  #include <brushengine/kis_slider_based_paintop_property.h>
>>  #include "kis_paintop_preset.h"
>>  #include "kis_paintop_settings_update_proxy.h"
>> -#include "kis_curve_line_option.h"
>>  #include "kis_standard_uniform_properties_factory.h"
>>  typedef KisCallbackBasedPaintopProperty<KisUniformPaintOpProperty>
>> KisUniformPaintOpPropertyCallback;
>>
>> diff --git a/plugins/paintops/curvebrush/kis_curve_paintop_settings.h
>> b/plugins/paintops/curvebrush/kis_curve_paintop_settings.h
>> index 485c9fe..49072e1 100644
>> --- a/plugins/paintops/curvebrush/kis_curve_paintop_settings.h
>> +++ b/plugins/paintops/curvebrush/kis_curve_paintop_settings.h
>> @@ -29,6 +29,9 @@ public:
>>      KisCurvePaintOpSettings();
>>      virtual ~KisCurvePaintOpSettings();
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>      virtual bool paintIncremental();
>>
>>      QList<KisUniformPaintOpPropertySP> uniformProperties();
>> diff --git a/plugins/paintops/deform/kis_deform_paintop_settings.cpp
>> b/plugins/paintops/deform/kis_deform_paintop_settings.cpp
>> index 508081a..43a68a1 100644
>> --- a/plugins/paintops/deform/kis_deform_paintop_settings.cpp
>> +++ b/plugins/paintops/deform/kis_deform_paintop_settings.cpp
>> @@ -40,6 +40,21 @@ KisDeformPaintOpSettings::~KisDeformPaintOpSettings()
>>  {
>>  }
>>
>> +void KisDeformPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    BrushSizeOption option;
>> +    option.readOptionSetting(this);
>> +    option.brush_diameter = value;
>> +    option.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisDeformPaintOpSettings::paintOpSize() const
>> +{
>> +    BrushSizeOption option;
>> +    option.readOptionSetting(this);
>> +    return option.brush_diameter;
>> +}
>> +
>>  bool KisDeformPaintOpSettings::paintIncremental()
>>  {
>>      return true;
>> diff --git a/plugins/paintops/deform/kis_deform_paintop_settings.h
>> b/plugins/paintops/deform/kis_deform_paintop_settings.h
>> index c4d8855..0ab27ce 100644
>> --- a/plugins/paintops/deform/kis_deform_paintop_settings.h
>> +++ b/plugins/paintops/deform/kis_deform_paintop_settings.h
>> @@ -31,6 +31,9 @@ public:
>>      KisDeformPaintOpSettings();
>>      ~KisDeformPaintOpSettings();
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>      QPainterPath brushOutline(const KisPaintInformation &info,
>> OutlineMode mode) const;
>>
>>      bool paintIncremental();
>> diff --git a/plugins/paintops/deform/kis_deform_paintop_settings_widget.cpp
>> b/plugins/paintops/deform/kis_deform_paintop_settings_widget.cpp
>> index bb2f519..cd5fd82 100644
>> --- a/plugins/paintops/deform/kis_deform_paintop_settings_widget.cpp
>> +++ b/plugins/paintops/deform/kis_deform_paintop_settings_widget.cpp
>> @@ -50,25 +50,6 @@ KisDeformPaintOpSettingsWidget::~
>> KisDeformPaintOpSettingsWidget()
>>  }
>>
>>
>> -void KisDeformPaintOpSettingsWidget::changePaintOpSize(qreal x, qreal y)
>> -{
>> -    // if the movement is more left<->right then up<->down
>> -    if (qAbs(x) > qAbs(y)) {
>> -        m_brushSizeOption->setDiameter(m_brushSizeOption->diameter() +
>> qRound(x));
>> -    }
>> -    else { // vice-versa
>> -        // we can do something different, e.g. change deform mode or ...
>> -    }
>> -}
>> -
>> -
>> -QSizeF KisDeformPaintOpSettingsWidget::paintOpSize() const
>> -{
>> -    qreal height = m_brushSizeOption->diameter() *
>> m_brushSizeOption->brushAspect();
>> -    return QSizeF(m_brushSizeOption->diameter(), height);
>> -}
>> -
>> -
>>  KisPropertiesConfiguration* KisDeformPaintOpSettingsWidget::configuration()
>> const
>>  {
>>      KisDeformPaintOpSettings* config = new KisDeformPaintOpSettings();
>> diff --git a/plugins/paintops/deform/kis_deform_paintop_settings_widget.h
>> b/plugins/paintops/deform/kis_deform_paintop_settings_widget.h
>> index 1811409..a87fb29 100644
>> --- a/plugins/paintops/deform/kis_deform_paintop_settings_widget.h
>> +++ b/plugins/paintops/deform/kis_deform_paintop_settings_widget.h
>> @@ -32,8 +32,6 @@ public:
>>      virtual ~KisDeformPaintOpSettingsWidget();
>>
>>      virtual KisPropertiesConfiguration* configuration() const;
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> -    virtual QSizeF paintOpSize() const;
>>
>>  private:
>>      KisDeformOption * m_deformOption;
>> diff --git a/plugins/paintops/dynadraw/kis_dyna_paintop_settings.cpp
>> b/plugins/paintops/dynadraw/kis_dyna_paintop_settings.cpp
>> index 8915c1e..cfe817b 100644
>> --- a/plugins/paintops/dynadraw/kis_dyna_paintop_settings.cpp
>> +++ b/plugins/paintops/dynadraw/kis_dyna_paintop_settings.cpp
>> @@ -19,6 +19,7 @@
>>  #include "kis_dyna_paintop_settings.h"
>>  #include <kis_paint_action_type_option.h>
>>  #include <kis_airbrush_option.h>
>> +#include "kis_dynaop_option.h"
>>
>>  struct KisDynaPaintOpSettings::Private
>>  {
>> @@ -34,6 +35,22 @@ KisDynaPaintOpSettings::~KisDynaPaintOpSettings()
>>  {
>>  }
>>
>> +void KisDynaPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    DynaOption option;
>> +    option.readOptionSetting(this);
>> +    option.dyna_diameter = value;
>> +    option.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisDynaPaintOpSettings::paintOpSize() const
>> +{
>> +    DynaOption option;
>> +    option.readOptionSetting(this);
>> +
>> +    return option.dyna_diameter;
>> +}
>> +
>>  bool KisDynaPaintOpSettings::paintIncremental()
>>  {
>>      return (enumPaintActionType)getInt("PaintOpAction", WASH) ==
>> BUILDUP;
>> @@ -54,7 +71,6 @@ int KisDynaPaintOpSettings::rate() const
>>  #include <brushengine/kis_combo_based_paintop_property.h>
>>  #include "kis_paintop_preset.h"
>>  #include "kis_paintop_settings_update_proxy.h"
>> -#include "kis_dynaop_option.h"
>>  #include "kis_standard_uniform_properties_factory.h"
>>
>>
>> diff --git a/plugins/paintops/dynadraw/kis_dyna_paintop_settings.h
>> b/plugins/paintops/dynadraw/kis_dyna_paintop_settings.h
>> index 96f0ce0..e203a7c 100644
>> --- a/plugins/paintops/dynadraw/kis_dyna_paintop_settings.h
>> +++ b/plugins/paintops/dynadraw/kis_dyna_paintop_settings.h
>> @@ -29,6 +29,9 @@ public:
>>      KisDynaPaintOpSettings();
>>      ~KisDynaPaintOpSettings();
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>      bool paintIncremental();
>>      virtual bool isAirbrushing() const;
>>      virtual int rate() const;
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings.h
>> b/plugins/paintops/experiment/kis_experiment_paintop_settings.h
>> index 9701ec4..5a088a3 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_settings.h
>> +++ b/plugins/paintops/experiment/kis_experiment_paintop_settings.h
>> @@ -19,10 +19,10 @@
>>  #ifndef KIS_EXPERIMENT_PAINTOP_SETTINGS_H_
>>  #define KIS_EXPERIMENT_PAINTOP_SETTINGS_H_
>>
>> -#include <brushengine/kis_paintop_settings.h>
>> +#include <brushengine/kis_no_size_paintop_settings.h>
>>  #include <QScopedPointer>
>>
>> -class KisExperimentPaintOpSettings : public KisPaintOpSettings
>> +class KisExperimentPaintOpSettings : public KisNoSizePaintOpSettings
>>  {
>>  public:
>>      KisExperimentPaintOpSettings();
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.cpp
>> b/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.cpp
>> index 225d4f5..8bd7b11 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.cpp
>> +++ b/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.cpp
>> @@ -49,8 +49,4 @@ KisPropertiesConfiguration*
>> KisExperimentPaintOpSettingsWidget::configuration()
>>      writeConfiguration(config);
>>      return config;
>>  }
>> -void KisExperimentPaintOpSettingsWidget::changePaintOpSize(qreal /*x*/,
>> qreal /*y*/)
>> -{
>> -    //m_experimentOption->setDiameter( m_experimentOption->startSize()
>> + qRound(x) );
>> -}
>>
>> diff --git a/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> b/plugins/paintops/experiment/kis_experiment_paintop_settings_widget.h
>> index ec136cc..65422e7 100644
>> --- a/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> +++ b/plugins/paintops/experiment/kis_experiment_paintop_setting
>> s_widget.h
>> @@ -28,7 +28,6 @@ class KisExperimentPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>>  public:
>>      KisExperimentPaintOpSettingsWidget(QWidget* parent = 0);
>>      virtual ~KisExperimentPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>>
>>      KisPropertiesConfiguration* configuration() const;
>>  };
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop.cpp
>> b/plugins/paintops/gridbrush/kis_grid_paintop.cpp
>> index b2e09a8..ad8db9e 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop.cpp
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop.cpp
>> @@ -53,7 +53,7 @@ KisGridPaintOp::KisGridPaintOp(const
>> KisGridPaintOpSettings *settings, KisPainte
>>      , m_image(image)
>>      , m_node(node)
>>  {
>> -    m_properties.fillProperties(settings);
>> +    m_properties.readOptionSetting(settings);
>>      m_colorProperties.fillProperties(settings);
>>
>>      m_xSpacing = m_properties.gridWidth * m_properties.scale;
>> @@ -240,7 +240,7 @@ KisSpacingInformation KisGridPaintOp::paintAt(const
>> KisPaintInformation& info)
>>      return KisSpacingInformation(m_spacing * additionalScale);
>>  }
>>
>> -void KisGridProperties::fillProperties(const
>> KisPropertiesConfiguration* setting)
>> +void KisGridProperties::readOptionSetting(const
>> KisPropertiesConfiguration* setting)
>>  {
>>      gridWidth = qMax(1, setting->getInt(GRID_WIDTH));
>>      gridHeight = qMax(1, setting->getInt(GRID_HEIGHT));
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop.h
>> b/plugins/paintops/gridbrush/kis_grid_paintop.h
>> index 54794de..0e333c9 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop.h
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop.h
>> @@ -45,7 +45,8 @@ public:
>>
>>      quint8 shape;
>>  public:
>> -    void fillProperties(const KisPropertiesConfiguration* setting);
>> +    void readOptionSetting(const KisPropertiesConfiguration* setting);
>> +    void writeOptionSetting(KisPropertiesConfiguration* setting);
>>  };
>>
>>  class KisGridPaintOp : public KisPaintOp
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop_settings.cpp
>> b/plugins/paintops/gridbrush/kis_grid_paintop_settings.cpp
>> index 1cc71f0..a346d9c 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop_settings.cpp
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop_settings.cpp
>> @@ -36,6 +36,23 @@ KisGridPaintOpSettings::KisGridPaintOpSettings()
>>  {
>>  }
>>
>> +void KisGridPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    GridOption option;
>> +    option.readOptionSetting(this);
>> +    option.grid_width = value;
>> +    option.grid_height = value;
>> +    option.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisGridPaintOpSettings::paintOpSize() const
>> +{
>> +    GridOption option;
>> +    option.readOptionSetting(this);
>> +
>> +    return option.grid_width;
>> +}
>> +
>>  bool KisGridPaintOpSettings::paintIncremental()
>>  {
>>      return (enumPaintActionType)getInt("PaintOpAction", WASH) ==
>> BUILDUP;
>> @@ -64,7 +81,6 @@ QPainterPath KisGridPaintOpSettings::brushOutline(const
>> KisPaintInformation &inf
>>  #include <brushengine/kis_slider_based_paintop_property.h>
>>  #include "kis_paintop_preset.h"
>>  #include "kis_paintop_settings_update_proxy.h"
>> -#include "kis_gridop_option.h"
>>  typedef KisCallbackBasedPaintopProperty<KisUniformPaintOpProperty>
>> KisUniformPaintOpPropertyCallback;
>>
>>
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop_settings.h
>> b/plugins/paintops/gridbrush/kis_grid_paintop_settings.h
>> index c7827c0..6b24765 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop_settings.h
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop_settings.h
>> @@ -34,6 +34,9 @@ class KisGridPaintOpSettings : public
>> KisOutlineGenerationPolicy<KisPaintOpSetti
>>  public:
>>      KisGridPaintOpSettings();
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>      QPainterPath brushOutline(const KisPaintInformation &info,
>> OutlineMode mode) const;
>>      bool paintIncremental();
>>
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.cpp
>> b/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.cpp
>> index bdac8f4..37aadfb 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.cpp
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.cpp
>> @@ -54,18 +54,3 @@ KisPropertiesConfiguration*
>> KisGridPaintOpSettingsWidget::configuration() const
>>      writeConfiguration(config);
>>      return config;
>>  }
>> -void KisGridPaintOpSettingsWidget::changePaintOpSize(qreal x, qreal y)
>> -{
>> -    if (qAbs(x) > qAbs(y)) {
>> -        m_gridOption->setWidth(m_gridOption->gridWidth() + qRound(x));
>> -        m_gridOption->setHeight(m_gridOption->gridHeight() + qRound(x));
>> -    }
>> -    else {
>> -        //m_options->m_gridOption->setHeight( gridHeight() + qRound(y)
>> );
>> -    }
>> -}
>> -
>> -QSizeF KisGridPaintOpSettingsWidget::paintOpSize() const
>> -{
>> -    return QSizeF(m_gridOption->gridWidth(),
>> m_gridOption->gridHeight());
>> -}
>> diff --git a/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.h
>> b/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.h
>> index 51c2698..da5e272 100644
>> --- a/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.h
>> +++ b/plugins/paintops/gridbrush/kis_grid_paintop_settings_widget.h
>> @@ -32,8 +32,6 @@ class KisGridPaintOpSettingsWidget : public
>> KisPaintOpSettingsWidget
>>  public:
>>      KisGridPaintOpSettingsWidget(QWidget* parent = 0);
>>      virtual ~KisGridPaintOpSettingsWidget();
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> -    virtual QSizeF paintOpSize() const;
>>
>>      KisPropertiesConfiguration* configuration() const;
>>
>> diff --git a/plugins/paintops/gridbrush/kis_gridop_option.h
>> b/plugins/paintops/gridbrush/kis_gridop_option.h
>> index 3f67817..ddcf69b 100644
>> --- a/plugins/paintops/gridbrush/kis_gridop_option.h
>> +++ b/plugins/paintops/gridbrush/kis_gridop_option.h
>> @@ -75,8 +75,8 @@ struct GridOption
>>
>>
>>      void readOptionSetting(const KisPropertiesConfiguration* setting) {
>> -        grid_width = setting->getInt(GRID_WIDTH);
>> -        grid_height = setting->getInt(GRID_HEIGHT);
>> +        grid_width = qMax(1, setting->getInt(GRID_WIDTH));
>> +        grid_height = qMax(1, setting->getInt(GRID_HEIGHT));
>>          grid_division_level = setting->getInt(GRID_DIVISION_LEVEL);
>>          grid_pressure_division = setting->getBool(GRID_PRESSURE
>> _DIVISION);
>>          grid_scale = setting->getDouble(GRID_SCALE);
>> @@ -86,8 +86,8 @@ struct GridOption
>>      }
>>
>>      void writeOptionSetting(KisPropertiesConfiguration* setting) const {
>> -        setting->setProperty(GRID_WIDTH, grid_width);
>> -        setting->setProperty(GRID_HEIGHT, grid_height);
>> +        setting->setProperty(GRID_WIDTH, qMax(1, grid_width));
>> +        setting->setProperty(GRID_HEIGHT, qMax(1, grid_height));
>>          setting->setProperty(GRID_DIVISION_LEVEL, grid_division_level);
>>          setting->setProperty(GRID_PRESSURE_DIVISION,
>> grid_pressure_division);
>>          setting->setProperty(GRID_SCALE, grid_scale);
>> diff --git a/plugins/paintops/libpaintop/kis_brush_based_paintop_options_widget.cpp
>> b/plugins/paintops/libpaintop/kis_brush_based_paintop_options_widget.cpp
>> index 439002e..6e098cb 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_based_paintop_option
>> s_widget.cpp
>> +++ b/plugins/paintops/libpaintop/kis_brush_based_paintop_option
>> s_widget.cpp
>> @@ -42,17 +42,6 @@ KisBrushSP KisBrushBasedPaintopOptionWidget::brush()
>>      return m_brushOption->brush();
>>  }
>>
>> -void KisBrushBasedPaintopOptionWidget::changePaintOpSize(qreal x, qreal
>> y)
>> -{
>> -    m_brushOption->setBrushSize(x, y);
>> -}
>> -
>> -QSizeF KisBrushBasedPaintopOptionWidget::paintOpSize() const
>> -{
>> -    return m_brushOption->brushSize();
>> -}
>> -
>> -
>>  bool KisBrushBasedPaintopOptionWidget::presetIsValid()
>>  {
>>      return m_brushOption->presetIsValid();
>> diff --git a/plugins/paintops/libpaintop/kis_brush_based_paintop_options_widget.h
>> b/plugins/paintops/libpaintop/kis_brush_based_paintop_options_widget.h
>> index 05843a4..b1aa32d 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_based_paintop_option
>> s_widget.h
>> +++ b/plugins/paintops/libpaintop/kis_brush_based_paintop_option
>> s_widget.h
>> @@ -36,8 +36,6 @@ public:
>>
>>      KisBrushSP brush();
>>
>> -    void changePaintOpSize(qreal x, qreal y);
>> -    virtual QSizeF paintOpSize() const;
>>      virtual bool presetIsValid();
>>
>>
>> diff --git a/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.cpp
>> b/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.cpp
>> index 021345d..4dfcfd4 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.cpp
>> +++ b/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.cpp
>> @@ -25,6 +25,41 @@
>>  #include "kis_brush_server.h"
>>  #include <QLineF>
>>  #include "kis_signals_blocker.h"
>> +#include "kis_brush_option.h"
>> +
>> +struct BrushReader {
>> +    BrushReader(const KisBrushBasedPaintOpSettings *parent)
>> +        : m_parent(parent)
>> +    {
>> +        m_option.readOptionSetting(m_parent, false);
>> +    }
>> +
>> +    KisBrushSP brush() {
>> +        return m_option.brush();
>> +    }
>> +
>> +    const KisBrushBasedPaintOpSettings *m_parent;
>> +    KisBrushOption m_option;
>> +};
>> +
>> +struct BrushWriter {
>> +    BrushWriter(KisBrushBasedPaintOpSettings *parent)
>> +        : m_parent(parent)
>> +    {
>> +        m_option.readOptionSetting(m_parent, false);
>> +    }
>> +
>> +    ~BrushWriter() {
>> +        m_option.writeOptionSetting(m_parent);
>> +    }
>> +
>> +    KisBrushSP brush() {
>> +        return m_option.brush();
>> +    }
>> +
>> +    KisBrushBasedPaintOpSettings *m_parent;
>> +    KisBrushOption m_option;
>> +};
>>
>>
>>  KisBrushBasedPaintOpSettings::KisBrushBasedPaintOpSettings()
>> @@ -64,8 +99,10 @@ KisPaintOpSettingsSP KisBrushBasedPaintOpSettings::clone()
>> const
>>
>>  KisBrushSP KisBrushBasedPaintOpSettings::brush() const
>>  {
>> -    KisBrushBasedPaintopOptionWidget *widget =
>> dynamic_cast<KisBrushBasedPaintopOptionWidget*>(optionsWidget());
>> -    return widget ? widget->brush() : m_savedBrush;
>> +    BrushReader w(this);
>> +    if (!w.brush()) return 0;
>> +
>> +    return w.brush();
>>  }
>>
>>  QPainterPath KisBrushBasedPaintOpSettings::brushOutlineImpl(const
>> KisPaintInformation &info,
>> @@ -125,47 +162,6 @@ bool KisBrushBasedPaintOpSettings::isLoadable()
>>      return (KisBrushServer::instance()->brushServer()->resources().count()
>> > 0);
>>  }
>>
>> -struct BrushReader {
>> -    BrushReader(const KisBrushBasedPaintOpSettings *parent)
>> -        : m_parent(parent)
>> -    {
>> -        if (m_parent->optionsWidget()) {
>> -            KisSignalsBlocker b(m_parent->optionsWidget());
>> -            m_parent->optionsWidget()->setConfigurationSafe(m_parent);
>> -        } else {
>> -            m_parent = 0;
>> -        }
>> -    }
>> -
>> -    KisBrushSP brush() {
>> -        return m_parent ? m_parent->brush() : 0;
>> -    }
>> -
>> -    const KisBrushBasedPaintOpSettings *m_parent;
>> -};
>> -
>> -struct BrushWriter {
>> -    BrushWriter(KisBrushBasedPaintOpSettings *parent)
>> -        : m_parent(parent)
>> -    {
>> -        if (!m_parent->optionsWidget()) {
>> -            m_parent = 0;
>> -        }
>> -    }
>> -
>> -    ~BrushWriter() {
>> -        if (m_parent && m_parent->optionsWidget()) {
>> -            m_parent->optionsWidget()->writeConfigurationSafe(m_parent);
>> -        }
>> -    }
>> -
>> -    KisBrushSP brush() {
>> -        return m_parent ? m_parent->brush() : 0;
>> -    }
>> -
>> -    KisBrushBasedPaintOpSettings *m_parent;
>> -};
>> -
>>  void KisBrushBasedPaintOpSettings::setAngle(qreal value)
>>  {
>>      BrushWriter w(this);
>> @@ -216,6 +212,23 @@ qreal KisBrushBasedPaintOpSettings::autoSpacingCoeff()
>> const
>>      return w.brush()->autoSpacingCoeff();
>>  }
>>
>> +void KisBrushBasedPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    BrushWriter w(this);
>> +    if (!w.brush()) return;
>> +
>> +    w.brush()->setUserEffectiveSize(value);
>> +}
>> +
>> +qreal KisBrushBasedPaintOpSettings::paintOpSize() const
>> +{
>> +    BrushReader w(this);
>> +    if (!w.brush()) return 0.0;
>> +
>> +    return w.brush()->userEffectiveSize();
>> +}
>> +
>> +
>>
>>  #include <brushengine/kis_slider_based_paintop_property.h>
>>  #include "kis_paintop_preset.h"
>> diff --git a/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.h
>> b/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.h
>> index 5a6d1b6..d065b61 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.h
>> +++ b/plugins/paintops/libpaintop/kis_brush_based_paintop_settings.h
>> @@ -63,6 +63,8 @@ public:
>>      bool autoSpacingActive() const;
>>      qreal autoSpacingCoeff() const;
>>
>> +    void setPaintOpSize(qreal value);
>> +    qreal paintOpSize() const;
>>
>>      QList<KisUniformPaintOpPropertySP> uniformProperties();
>>
>> diff --git a/plugins/paintops/libpaintop/kis_brush_option_widget.cpp
>> b/plugins/paintops/libpaintop/kis_brush_option_widget.cpp
>> index 7ac9c0d..bce0a15 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_option_widget.cpp
>> +++ b/plugins/paintops/libpaintop/kis_brush_option_widget.cpp
>> @@ -93,17 +93,6 @@ void KisBrushOptionWidget::lodLimit
>> ations(KisPaintopLodLimitations *l) const
>>      brush->lodLimitations(l);
>>  }
>>
>> -void KisBrushOptionWidget::setBrushSize(qreal dxPixels, qreal dyPixels)
>> -{
>> -    m_brushSelectionWidget->setBrushSize(dxPixels, dyPixels);
>> -}
>> -
>> -
>> -QSizeF KisBrushOptionWidget::brushSize() const
>> -{
>> -    return m_brushSelectionWidget->brushSize();
>> -}
>> -
>>  void KisBrushOptionWidget::brushChanged()
>>  {
>>      m_brushOption.setBrush(brush());
>> diff --git a/plugins/paintops/libpaintop/kis_brush_option_widget.h
>> b/plugins/paintops/libpaintop/kis_brush_option_widget.h
>> index 0c230fc..041b5b6 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_option_widget.h
>> +++ b/plugins/paintops/libpaintop/kis_brush_option_widget.h
>> @@ -57,9 +57,6 @@ public:
>>
>>      void lodLimitations(KisPaintopLodLimitations *l) const;
>>
>> -    void setBrushSize(qreal dxPixels, qreal dyPixels);
>> -    QSizeF brushSize() const;
>> -
>>      bool presetIsValid();
>>
>>  private Q_SLOTS:
>> diff --git a/plugins/paintops/libpaintop/kis_brush_selection_widget.cpp
>> b/plugins/paintops/libpaintop/kis_brush_selection_widget.cpp
>> index 9456146..642ad7a 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_selection_widget.cpp
>> +++ b/plugins/paintops/libpaintop/kis_brush_selection_widget.cpp
>> @@ -175,51 +175,6 @@ void KisBrushSelectionWidget::setCurrentBrush(KisBrushSP
>> brush)
>>
>>  }
>>
>> -void KisBrushSelectionWidget::setBrushSize(qreal dxPixels, qreal
>> dyPixels)
>> -{
>> -    if (m_buttonGroup->checkedId() == AUTOBRUSH) {
>> -        m_autoBrushWidget->setBrushSize(dxPixels, dyPixels);
>> -    }
>> -    else if (m_buttonGroup->checkedId() == PREDEFINEDBRUSH) {
>> -        m_brushChooser->setBrushSize(dxPixels, dyPixels);
>> -    }
>> -    else if (m_buttonGroup->checkedId() == CUSTOMBRUSH ||
>> -               m_buttonGroup->checkedId() == CLIPBOARDBRUSH) {
>> -
>> -        // switch to the predefined brush and resize it
>> -        KisBrushSP brush = this->brush();
>> -        if (brush) {
>> -            setCurrentWidget(m_brushChooser);
>> -            m_brushChooser->setBrush(brush);
>> -            m_brushChooser->setBrushSize(dxPixels, dyPixels);
>> -        }
>> -    }
>> -    if(m_precisionOption.autoPrecisionEnabled())
>> -    {
>> -        m_precisionOption.setAutoPrecision(this->brushSize().width());
>> -        uiWdgBrushChooser.lblPrecisionValue->setText("Precision:"+
>> QString::number(m_precisionOption.precisionLevel()));
>> -        emit sigPrecisionChanged();
>> -    }
>> -}
>> -
>> -
>> -QSizeF KisBrushSelectionWidget::brushSize() const
>> -{
>> -    if (m_buttonGroup->checkedId() == AUTOBRUSH) {
>> -        return m_autoBrushWidget->brushSize();
>> -    }
>> -    else if (KisBrushSP brush = this->brush()) {
>> -        qreal width = brush->width() * brush->scale();
>> -        qreal height = brush->height() * brush->scale();
>> -        return QSizeF(width, height);
>> -    }
>> -
>> -    // return neutral value
>> -    return QSizeF(1.0, 1.0);
>> -}
>> -
>> -
>> -
>>  void KisBrushSelectionWidget::buttonClicked(int id)
>>  {
>>      setCurrentWidget(m_chooserMap[id]);
>> @@ -336,7 +291,7 @@ void KisBrushSelectionWidget::setAutoPrecisionEnabled(int
>> value)
>>      m_precisionOption.setAutoPrecisionEnabled(value);
>>      if(m_precisionOption.autoPrecisionEnabled())
>>      {
>> -        m_precisionOption.setAutoPrecision(this->brushSize().height());
>> +        m_precisionOption.setAutoPrecision(brush()->width());
>>          setPrecisionEnabled(false);
>>          precisionChanged(m_precisionOption.precisionLevel());
>>          uiWdgBrushChooser.label->setVisible(true);
>> diff --git a/plugins/paintops/libpaintop/kis_brush_selection_widget.h
>> b/plugins/paintops/libpaintop/kis_brush_selection_widget.h
>> index 8f187bd..38bb26d 100644
>> --- a/plugins/paintops/libpaintop/kis_brush_selection_widget.h
>> +++ b/plugins/paintops/libpaintop/kis_brush_selection_widget.h
>> @@ -57,8 +57,6 @@ public:
>>
>>      void setCurrentBrush(KisBrushSP brush);
>>
>> -    void setBrushSize(qreal dxPixels, qreal dyPixels);
>> -    QSizeF brushSize() const;
>>      bool presetIsValid() {
>>          return m_presetIsValid;
>>      }
>> diff --git a/plugins/paintops/particle/kis_particle_paintop_settings.h
>> b/plugins/paintops/particle/kis_particle_paintop_settings.h
>> index 7062770..0f01a6e 100644
>> --- a/plugins/paintops/particle/kis_particle_paintop_settings.h
>> +++ b/plugins/paintops/particle/kis_particle_paintop_settings.h
>> @@ -20,10 +20,10 @@
>>  #define KIS_PARTICLE_PAINTOP_SETTINGS_H_
>>
>>  #include <QScopedPointer>
>> -#include <brushengine/kis_paintop_settings.h>
>> +#include <brushengine/kis_no_size_paintop_settings.h>
>>  #include <kis_types.h>
>>
>> -class KisParticlePaintOpSettings : public KisPaintOpSettings
>> +class KisParticlePaintOpSettings : public KisNoSizePaintOpSettings
>>  {
>>
>>  public:
>> diff --git a/plugins/paintops/spray/kis_spray_paintop_settings.cpp
>> b/plugins/paintops/spray/kis_spray_paintop_settings.cpp
>> index 4706ba8..3b3f393 100644
>> --- a/plugins/paintops/spray/kis_spray_paintop_settings.cpp
>> +++ b/plugins/paintops/spray/kis_spray_paintop_settings.cpp
>> @@ -43,6 +43,23 @@ KisSprayPaintOpSettings::~KisSprayPaintOpSettings()
>>  {
>>  }
>>
>> +void KisSprayPaintOpSettings::setPaintOpSize(qreal value)
>> +{
>> +    KisSprayProperties option;
>> +    option.readOptionSetting(this);
>> +    option.diameter = value;
>> +    option.writeOptionSetting(this);
>> +}
>> +
>> +qreal KisSprayPaintOpSettings::paintOpSize() const
>> +{
>> +
>> +    KisSprayProperties option;
>> +    option.readOptionSetting(this);
>> +
>> +    return option.diameter;
>> +}
>> +
>>  bool KisSprayPaintOpSettings::paintIncremental()
>>  {
>>      return (enumPaintActionType)getInt("PaintOpAction", WASH) ==
>> BUILDUP;
>> @@ -80,7 +97,6 @@ QPainterPath KisSprayPaintOpSettings::brushOutline(const
>> KisPaintInformation &in
>>  #include <brushengine/kis_slider_based_paintop_property.h>
>>  #include "kis_paintop_preset.h"
>>  #include "kis_paintop_settings_update_proxy.h"
>> -#include "kis_sprayop_option.h"
>>  #include "kis_standard_uniform_properties_factory.h"
>>  typedef KisCallbackBasedPaintopProperty<KisUniformPaintOpProperty>
>> KisUniformPaintOpPropertyCallback;
>>
>> diff --git a/plugins/paintops/spray/kis_spray_paintop_settings.h
>> b/plugins/paintops/spray/kis_spray_paintop_settings.h
>> index 9da8eca..da75cd9 100644
>> --- a/plugins/paintops/spray/kis_spray_paintop_settings.h
>> +++ b/plugins/paintops/spray/kis_spray_paintop_settings.h
>> @@ -21,7 +21,7 @@
>>
>>  #include <QScopedPointer>
>>
>> -#include <brushengine/kis_paintop_settings.h>
>> +#include <brushengine/kis_no_size_paintop_settings.h>
>>  #include <kis_types.h>
>>
>>  #include <kis_outline_generation_policy.h>
>> @@ -34,6 +34,9 @@ public:
>>      KisSprayPaintOpSettings();
>>      ~KisSprayPaintOpSettings();
>>
>> +    void setPaintOpSize(qreal value) Q_DECL_OVERRIDE;
>> +    qreal paintOpSize() const Q_DECL_OVERRIDE;
>> +
>>
>>      QPainterPath brushOutline(const KisPaintInformation &info,
>> OutlineMode mode) const;
>>
>> diff --git a/plugins/paintops/spray/kis_spray_paintop_settings_widget.cpp
>> b/plugins/paintops/spray/kis_spray_paintop_settings_widget.cpp
>> index d12db67..e0acfce 100644
>> --- a/plugins/paintops/spray/kis_spray_paintop_settings_widget.cpp
>> +++ b/plugins/paintops/spray/kis_spray_paintop_settings_widget.cpp
>> @@ -65,16 +65,3 @@ KisPropertiesConfiguration*
>> KisSprayPaintOpSettingsWidget::configuration() cons
>>      writeConfiguration(config);
>>      return config;
>>  }
>> -
>> -void KisSprayPaintOpSettingsWidget::changePaintOpSize(qreal x, qreal y)
>> -{
>> -    Q_UNUSED(y);
>> -    m_sprayArea->setDiameter(m_sprayArea->diameter() + qRound(x));
>> -}
>> -
>> -QSizeF KisSprayPaintOpSettingsWidget::paintOpSize() const
>> -{
>> -    qreal width = m_sprayArea->diameter();
>> -    qreal height = width * m_sprayArea->brushAspect();
>> -    return QSizeF(width, height);
>> -}
>> diff --git a/plugins/paintops/spray/kis_spray_paintop_settings_widget.h
>> b/plugins/paintops/spray/kis_spray_paintop_settings_widget.h
>> index 9f3fef7..601c7a1 100644
>> --- a/plugins/paintops/spray/kis_spray_paintop_settings_widget.h
>> +++ b/plugins/paintops/spray/kis_spray_paintop_settings_widget.h
>> @@ -31,9 +31,6 @@ public:
>>      KisSprayPaintOpSettingsWidget(QWidget* parent = 0);
>>      virtual ~KisSprayPaintOpSettingsWidget();
>>
>> -
>> -    virtual void changePaintOpSize(qreal x, qreal y);
>> -    virtual QSizeF paintOpSize() const;
>>      KisPropertiesConfiguration* configuration() const;
>>
>>  public:
>>
>>
>


-- 
Dmitry Kazakov
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