ImageView Class Reference

#include <ImageView.h>

Inheritance diagram for ImageView:

Collaboration diagram for ImageView:

Public Types
enum	ViewMode { e_keep , e_zoom_in , e_zoom_out , e_stretch }

Public Member Functions
	ImageView (const String &image, QWidget *parent=nullptr)
	ImageView (QWidget *parent=nullptr)
	~ImageView ()
void	setImageID (const String &image, bool force_refresh=false)
void	setIconID (const String &image, bool force_refresh=false)
void	clearImage ()
void	paintEvent (QPaintEvent *event) override
void	setImage (const QPixmap &pixmap)
void	setAlignment (Qt::Alignment alignment)
void	setSizeHintPixelMetric (QStyle::PixelMetric metric)
void	setSmoothResize (bool smooth_resize)
void	setImage (const QImage &image)
void	setIcon (const QIcon &image, QIcon::Mode mode=QIcon::Mode::Normal)
void	setIconMode (QIcon::Mode mode)
QSize	sizeHint () const override
QSize	minimumSizeHint () const override
void	setAutoResize (bool auto_resize)
void	setViewMode (ViewMode mode)
void	setBlendFactor (fltp04 blend_factor)
void	setBlendImage (const QPixmap &blend_image)
void	resizeEvent (QResizeEvent *resize_event) override
void	setImageScale (fltp08 scale)
void	setIgnoreDPR (bool ignore)
void	setForceAspectRatioH (bool force)
void	setForceAspectRatioW (bool force)
QIcon	icon ()

Protected Member Functions
void	setupIconListener ()
QRect	alignRect (QSize size, QSize preferred_size) const

Protected Attributes
ViewMode	m_view_mode = ViewMode::e_zoom_out
bool	m_auto_resize = true
bool	m_smooth_transform = true
bool	m_force_aspect_ratio_width = false
bool	m_force_aspect_ratio_height = false
bool	m_ignore_device_pixel_ratio = false
fltp08	m_icon_scale
fltp04	m_blend_factor
QPixmap	m_image
QPixmap	m_blend_image
QIcon	m_icon
String	m_image_path
String	m_icon_path
QIcon::Mode	m_icon_mode
QStyle::PixelMetric	m_size_hint_pixel_metric
Qt::Alignment	m_alignment
QTResourceListener *	m_theme_listener

Member Enumeration Documentation

ViewMode

enum ViewMode

Enumerator
e_keep
e_zoom_in
e_zoom_out
e_stretch

Constructor & Destructor Documentation

ImageView() [1/2]

ImageView	(	const String &	image,
		QWidget *	parent = nullptr )

ImageView() [2/2]

ImageView

(

QWidget *

parent = nullptr

)

~ImageView()

~ImageView

(

)

Member Function Documentation

alignRect()

QRect alignRect ( QSize size, QSize preferred_size ) const

protected

clearImage()

void clearImage

(

)

icon()

QIcon icon ( )

inline

minimumSizeHint()

QSize minimumSizeHint ( ) const

inlineoverride

paintEvent()

void paintEvent ( QPaintEvent * event )

override

resizeEvent()

void resizeEvent ( QResizeEvent * resize_event )

override

setAlignment()

void setAlignment

(

Qt::Alignment

alignment

)

setAutoResize()

void setAutoResize ( bool auto_resize )

inline

setBlendFactor()

void setBlendFactor

(

fltp04

blend_factor

)

setBlendImage()

void setBlendImage

(

const QPixmap &

blend_image

)

setForceAspectRatioH()

void setForceAspectRatioH

(

bool

force

)

setForceAspectRatioW()

void setForceAspectRatioW

(

bool

force

)

setIcon()

void setIcon	(	const QIcon &	image,
		QIcon::Mode	mode = QIcon::Mode::Normal )

setIconID()

void setIconID	(	const String &	image,
		bool	force_refresh = false )

setIconMode()

void setIconMode

(

QIcon::Mode

mode

)

setIgnoreDPR()

void setIgnoreDPR

(

bool

ignore

)

setImage() [1/2]

void setImage

(

const QImage &

image

)

setImage() [2/2]

void setImage

(

const QPixmap &

pixmap

)

setImageID()

void setImageID	(	const String &	image,
		bool	force_refresh = false )

setImageScale()

void setImageScale ( fltp08 scale )

inline

setSizeHintPixelMetric()

void setSizeHintPixelMetric

(

QStyle::PixelMetric

metric

)

setSmoothResize()

void setSmoothResize ( bool smooth_resize )

inline

setupIconListener()

void setupIconListener ( )

protected

setViewMode()

void setViewMode ( ViewMode mode )

inline

sizeHint()

QSize sizeHint ( ) const

override

Member Data Documentation

m_alignment

Qt::Alignment m_alignment

protected

m_auto_resize

bool m_auto_resize = true

protected

m_blend_factor

fltp04 m_blend_factor

protected

m_blend_image

QPixmap m_blend_image

protected

m_force_aspect_ratio_height

bool m_force_aspect_ratio_height = false

protected

m_force_aspect_ratio_width

bool m_force_aspect_ratio_width = false

protected

m_icon

QIcon m_icon

protected

m_icon_mode

QIcon::Mode m_icon_mode

protected

m_icon_path

String m_icon_path

protected

m_icon_scale

fltp08 m_icon_scale

protected

m_ignore_device_pixel_ratio

bool m_ignore_device_pixel_ratio = false

protected

m_image

QPixmap m_image

protected

m_image_path

String m_image_path

protected

m_size_hint_pixel_metric

QStyle::PixelMetric m_size_hint_pixel_metric

protected

m_smooth_transform

bool m_smooth_transform = true

protected

m_theme_listener

QTResourceListener* m_theme_listener

protected

m_view_mode

ViewMode m_view_mode = ViewMode::e_zoom_out

protected

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The documentation for this class was generated from the following files:

• Widgets/Headers/ImageView.h
• Widgets/Source/ImageView.cpp