Obsolete Members for KIconEffect
The following members of class KIconEffect are deprecated. They are provided to keep old source code working. We strongly advise against using them in new code.
Public Types
(deprecated in 6.5) enum | Effects { NoEffect, ToGray, Colorize, ToGamma, DeSaturate, ToMonochrome } |
Public Functions
(deprecated in 6.5) | KIconEffect() |
(deprecated in 6.5) QImage | apply(const QImage &src, int group, int state) const |
(deprecated in 6.5) QPixmap | apply(const QPixmap &src, int group, int state) const |
(deprecated in 6.5) QImage | apply(const QImage &src, int effect, float value, const QColor &rgb, bool trans) const |
(deprecated in 6.5) QPixmap | apply(const QPixmap &src, int effect, float value, const QColor &rgb, bool trans) const |
(deprecated in 6.5) QImage | apply(const QImage &src, int effect, float value, const QColor &rgb, const QColor &rgb2, bool trans) const |
(deprecated in 6.5) QPixmap | apply(const QPixmap &src, int effect, float value, const QColor &rgb, const QColor &rgb2, bool trans) const |
(deprecated in 6.5) QImage | doublePixels(const QImage &src) const |
(deprecated in 6.5) QString | fingerprint(int group, int state) const |
(deprecated in 6.5) bool | hasEffect(int group, int state) const |
(deprecated in 6.5) void | init() |
Member Type Documentation
[deprecated in 6.5] enum KIconEffect::Effects
This enum is deprecated since 6.5. We strongly advise against using it in new code.
This is the enumeration of all possible icon effects.
| Constant | Value | Description |
|---|---|---|
KIconEffect::NoEffect | 0 | Do not apply any icon effect |
KIconEffect::ToGray | 1 | Tints the icon gray |
KIconEffect::Colorize | 2 | Tints the icon with a specific color |
KIconEffect::ToGamma | 3 | Change the gamma value of the icon |
KIconEffect::DeSaturate | 4 | Reduce the saturation of the icon |
KIconEffect::ToMonochrome | 5 | Produces a monochrome icon |
use the static API
Member Function Documentation
[deprecated in 6.5] KIconEffect::KIconEffect()
This function is deprecated since 6.5. We strongly advise against using it in new code.
Create a new KIconEffect. You will most likely never have to use this to create a new KIconEffect yourself, as you can use the KIconEffect provided by the global KIconLoader (which itself is accessible by KIconLoader::global()) through its iconEffect() function.
use the static API
[deprecated in 6.5] QImage KIconEffect::apply(const QImage &src, int group, int state) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to an image. The effect to apply depends on the group and state parameters, and is configured by the user.
src The image.
group The group for the icon, see KIconLoader::Group
state The icon's state, see KIconLoader::States
Returns An image with the effect applied.
use the static API
[deprecated in 6.5] QPixmap KIconEffect::apply(const QPixmap &src, int group, int state) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to a pixmap.
src The pixmap.
group The group for the icon, see KIconLoader::Group
state The icon's state, see KIconLoader::States
Returns A pixmap with the effect applied.
use the static API
[deprecated in 6.5] QImage KIconEffect::apply(const QImage &src, int effect, float value, const QColor &rgb, bool trans) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to an image.
src The image.
effect The effect to apply, one of KIconEffect::Effects.
value Strength of the effect. 0 <= value <= 1.
rgb Color parameter for effects that need one.
trans Add Transparency if trans = true.
Returns An image with the effect applied.
use the static API
[deprecated in 6.5] QPixmap KIconEffect::apply(const QPixmap &src, int effect, float value, const QColor &rgb, bool trans) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to a pixmap.
src The pixmap.
effect The effect to apply, one of KIconEffect::Effects.
value Strength of the effect. 0 <= value <= 1.
rgb Color parameter for effects that need one.
trans Add Transparency if trans = true.
Returns A pixmap with the effect applied.
use the static API
[deprecated in 6.5] QImage KIconEffect::apply(const QImage &src, int effect, float value, const QColor &rgb, const QColor &rgb2, bool trans) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to an image.
src The image.
effect The effect to apply, one of KIconEffect::Effects.
value Strength of the effect. 0 <= value <= 1.
rgb Color parameter for effects that need one.
trans Add Transparency if trans = true.
Returns An image with the effect applied.
use the static API
[deprecated in 6.5] QPixmap KIconEffect::apply(const QPixmap &src, int effect, float value, const QColor &rgb, const QColor &rgb2, bool trans) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Applies an effect to a pixmap.
src The pixmap.
effect The effect to apply, one of KIconEffect::Effects.
value Strength of the effect. 0 <= value <= 1.
rgb Color parameter for effects that need one.
trans Add Transparency if trans = true.
Returns A pixmap with the effect applied.
use the static API
[deprecated in 6.5] QImage KIconEffect::doublePixels(const QImage &src) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Returns an image twice as large, consisting of 2x2 pixels.
src the image.
Returns the scaled image.
use the static API
[deprecated in 6.5] QString KIconEffect::fingerprint(int group, int state) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Returns a fingerprint for the effect by encoding the given group and state into a QString.
This is useful for caching.
group the group, see KIconLoader::Group
state the state, see KIconLoader::States
Returns the fingerprint of the given group + state
use the static API
[deprecated in 6.5] bool KIconEffect::hasEffect(int group, int state) const
This function is deprecated since 6.5. We strongly advise against using it in new code.
Tests whether an effect has been configured for the given icon group.
group the group to check, see KIconLoader::Group
state the state to check, see KIconLoader::States
Returns true if an effect is configured for the given group in state, otherwise false.
use the static API
See also KIconLoader::Group and KIconLoader::States.
[deprecated in 6.5] void KIconEffect::init()
This function is deprecated since 6.5. We strongly advise against using it in new code.
Rereads configuration.
use the static API