fractorium/Source/Fractorium/DoubleSpinBox.h
mfeemster b690bf8071 --User changes
-Remove the option --intpalette to format the palette in the xml as ints. If they are not hex formatted, then they should always be float. This option was pointless.
 -Cleanup some options text for the command line programs.
 -Allow for dragging around flames in the library tab. This is useful for setting up the order of an animation.
 -Make the opening of large files in Fractorium much more efficient when not-appending.
 -Make the opening of large files in all EmberRender and EmberAnimate more efficient.
 -Better error reporting when opening files.

--Bug fixes
 -Get rid of leftover artifacts that would appear on preview thumbnails when either switching SP/DP or re-rendering previews.
 -Filename extension was not being appended on Linux when saving as Xml, thus making it impossible to drag that file back in becase drop is filtered on extension.

--Code changes
 -Move GCC compiler spec to C++14. Building with 5.3 now on linux.
 -Use inline member data initializers.
 -Make a #define for static for use in Utils.h to make things a little cleaner.
 -Make various functions able to take arbitrary collections as their parameters rather than just vectors.
 -Make library collection a list rather than vector. This alleviates the need to re-sync pointers whenever the collection changes.
 -Subclass QTreeWidget for the library tree. Two new files added for this.
 -Remove all usage of #ifdef ROW_ONLY_DE in DEOpenCLKernelCreator, it was never used.
 -Add move constructor and assignment operator to EmberFile.
 -Add the ability to use a pointer to outside memory in the renderer for the vector of Ember<T>.
 -Make a lot more functions const where they should be.
2016-04-03 18:55:12 -07:00

99 lines
2.9 KiB
C++

#pragma once
#include "FractoriumPch.h"
/// <summary>
/// DoubleSpinBox and VariationTreeDoubleSpinBox classes.
/// </summary>
/// <summary>
/// A derivation to prevent the spin box from selecting its own text
/// when editing. Also to prevent multiple spin boxes from all having
/// selected text at once.
/// </summary>
class DoubleSpinBox : public QDoubleSpinBox
{
Q_OBJECT
public:
explicit DoubleSpinBox(QWidget* parent = nullptr, int height = 16, double step = 0.05);
virtual ~DoubleSpinBox() { }
void SetValueStealth(double d);
void DoubleClick(bool b);
void DoubleClickZero(double val);
void DoubleClickNonZero(double val);
double Step();
void Step(double step);
double SmallStep();
void SmallStep(double step);
QLineEdit* lineEdit();
public slots:
void OnSpinBoxValueChanged(double d);
void OnTimeout();
protected:
virtual bool eventFilter(QObject* o, QEvent* e) override;
virtual void focusInEvent(QFocusEvent* e);
virtual void focusOutEvent(QFocusEvent* e);
virtual void enterEvent(QEvent* e);
virtual void leaveEvent(QEvent* e);
private:
void StartTimer();
void StopTimer();
bool m_Select;
bool m_DoubleClick;
double m_DoubleClickNonZero;
double m_DoubleClickZero;
double m_Step;
double m_SmallStep;
QPoint m_MouseDownPoint;
QPoint m_MouseMovePoint;
static QTimer s_Timer;
};
/// <summary>
/// VariationTreeWidgetItem and VariationTreeDoubleSpinBox need each other, but each can't include the other.
/// So VariationTreeWidgetItem includes this file, and use a forward declaration here.
/// </summary>
class VariationTreeWidgetItem;
/// <summary>
/// Derivation for the double spin boxes that are in the
/// variations tree.
/// </summary>
class VariationTreeDoubleSpinBox : public DoubleSpinBox
{
public:
/// <summary>
/// Constructor that passes agruments to the base and assigns the m_Param and m_Variation members.
/// </summary>
/// <param name="p">The parent widget</param>
/// <param name="widgetItem">The widget item this spinner is contained in</param>
/// <param name="id">The variation this spinner is for</param>
/// <param name="param">The name of the parameter this is for</param>
/// <param name="h">The height of the spin box. Default: 16.</param>
/// <param name="step">The step used to increment/decrement the spin box when using the mouse wheel. Default: 0.05.</param>
explicit VariationTreeDoubleSpinBox(QWidget* p, VariationTreeWidgetItem* widgetItem, eVariationId id, const string& param, int h = 16, double step = 0.05)
: DoubleSpinBox(p, h, step)
{
m_WidgetItem = widgetItem;
m_Param = param;
m_Id = id;
setDecimals(3);
}
virtual ~VariationTreeDoubleSpinBox() { }
bool IsParam() { return !m_Param.empty(); }
string ParamName() { return m_Param; }
eVariationId GetVariationId() { return m_Id; }
VariationTreeWidgetItem* WidgetItem() { return m_WidgetItem; }
private:
string m_Param;
eVariationId m_Id;
VariationTreeWidgetItem* m_WidgetItem;
};