kwin/effects/effect_builtins.cpp
Gabriel Felipe Huwe 92d482b331 [effects/screenshot] Remove outdated reference to KSnapshot
Summary:
Since KSnapshot is no longer used, I modified the text in `effect_builtins.cpp` to reflect that, changing it to a generic "screenshot tools".

BUG: 408407
FIXED-IN: 5.17.0

Reviewers: #kwin, davidedmundson

Reviewed By: #kwin, davidedmundson

Subscribers: filipf, davidedmundson, kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D21700
2019-06-10 08:48:19 -06:00

759 lines
24 KiB
C++

/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2014 Martin Gräßlin <mgraesslin@kde.org>
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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#include "effect_builtins.h"
#ifdef EFFECT_BUILTINS
// common effects
#include "backgroundcontrast/contrast.h"
#include "blur/blur.h"
#include "colorpicker/colorpicker.h"
#include "kscreen/kscreen.h"
#include "presentwindows/presentwindows.h"
#include "screenedge/screenedgeeffect.h"
#include "screenshot/screenshot.h"
#include "slidingpopups/slidingpopups.h"
// Common effects only relevant to desktop
#include "desktopgrid/desktopgrid.h"
#include "diminactive/diminactive.h"
#include "fallapart/fallapart.h"
#include "highlightwindow/highlightwindow.h"
#include "magiclamp/magiclamp.h"
#include "resize/resize.h"
#include "showfps/showfps.h"
#include "showpaint/showpaint.h"
#include "slide/slide.h"
#include "slideback/slideback.h"
#include "thumbnailaside/thumbnailaside.h"
#include "touchpoints/touchpoints.h"
#include "windowgeometry/windowgeometry.h"
#include "zoom/zoom.h"
// OpenGL-specific effects for desktop
#include "coverswitch/coverswitch.h"
#include "cube/cube.h"
#include "cubeslide/cubeslide.h"
#include "flipswitch/flipswitch.h"
#include "glide/glide.h"
#include "invert/invert.h"
#include "lookingglass/lookingglass.h"
#include "magnifier/magnifier.h"
#include "mouseclick/mouseclick.h"
#include "mousemark/mousemark.h"
#include "sheet/sheet.h"
#include "snaphelper/snaphelper.h"
#include "startupfeedback/startupfeedback.h"
#include "trackmouse/trackmouse.h"
#include "wobblywindows/wobblywindows.h"
#endif
#include <KLocalizedString>
#include <kwineffects.h>
#ifndef EFFECT_BUILTINS
#define EFFECT_FALLBACK nullptr, nullptr, nullptr
#else
#define EFFECT_FALLBACK
#endif
namespace KWin
{
namespace BuiltInEffects
{
template <class T>
inline Effect *createHelper()
{
return new T();
}
static const QVector<EffectData> &effectData()
{
static const QVector<EffectData> s_effectData = {
{
QString(),
QString(),
QString(),
QString(),
QString(),
QUrl(),
false,
false,
nullptr,
nullptr,
nullptr
}, {
QStringLiteral("blur"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Blur"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Blurs the background behind semi-transparent windows"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<BlurEffect>,
&BlurEffect::supported,
&BlurEffect::enabledByDefault
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("colorpicker"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Color Picker"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Supports picking a color"),
QStringLiteral("Accessibility"),
QString(),
QUrl(),
true,
true,
#ifdef EFFECT_BUILTINS
&createHelper<ColorPickerEffect>,
&ColorPickerEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("contrast"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Background contrast"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Improve contrast and readability behind semi-transparent windows"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ContrastEffect>,
&ContrastEffect::supported,
&ContrastEffect::enabledByDefault
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("coverswitch"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Cover Switch"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display a Cover Flow effect for the alt+tab window switcher"),
QStringLiteral("Window Management"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/cover_switch.mp4")),
false,
true,
#ifdef EFFECT_BUILTINS
&createHelper<CoverSwitchEffect>,
&CoverSwitchEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("cube"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Desktop Cube"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display each virtual desktop on a side of a cube"),
QStringLiteral("Window Management"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/desktop_cube.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<CubeEffect>,
&CubeEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("cubeslide"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Desktop Cube Animation"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Animate desktop switching with a cube"),
QStringLiteral("Virtual Desktop Switching Animation"),
QStringLiteral("desktop-animations"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/desktop_cube_animation.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<CubeSlideEffect>,
&CubeSlideEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("desktopgrid"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Desktop Grid"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Zoom out so all desktops are displayed side-by-side in a grid"),
QStringLiteral("Window Management"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/desktop_grid.mp4")),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<DesktopGridEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("diminactive"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Dim Inactive"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Darken inactive windows"),
QStringLiteral("Focus"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/dim_inactive.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<DimInactiveEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("fallapart"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Fall Apart"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Closed windows fall into pieces"),
QStringLiteral("Candy"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<FallApartEffect>,
&FallApartEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("flipswitch"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Flip Switch"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Flip through windows that are in a stack for the alt+tab window switcher"),
QStringLiteral("Window Management"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/flip_switch.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<FlipSwitchEffect>,
&FlipSwitchEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("glide"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Glide"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Glide windows as they appear or disappear"),
QStringLiteral("Window Open/Close Animation"),
QStringLiteral("toplevel-open-close-animation"),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<GlideEffect>,
&GlideEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("highlightwindow"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Highlight Window"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Highlight the appropriate window when hovering over taskbar entries"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
true,
#ifdef EFFECT_BUILTINS
&createHelper<HighlightWindowEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("invert"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Invert"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Inverts the color of the desktop and windows"),
QStringLiteral("Accessibility"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/invert.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<InvertEffect>,
&InvertEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("kscreen"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Kscreen"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Helper Effect for KScreen"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
true,
#ifdef EFFECT_BUILTINS
&createHelper<KscreenEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("lookingglass"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Looking Glass"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "A screen magnifier that looks like a fisheye lens"),
QStringLiteral("Accessibility"),
QStringLiteral("magnifiers"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/looking_glass.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<LookingGlassEffect>,
&LookingGlassEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("magiclamp"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Magic Lamp"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Simulate a magic lamp when minimizing windows"),
QStringLiteral("Appearance"),
QStringLiteral("minimize"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/magic_lamp.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<MagicLampEffect>,
&MagicLampEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("magnifier"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Magnifier"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Magnify the section of the screen that is near the mouse cursor"),
QStringLiteral("Accessibility"),
QStringLiteral("magnifiers"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/magnifier.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<MagnifierEffect>,
&MagnifierEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("mouseclick"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Mouse Click Animation"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Creates an animation whenever a mouse button is clicked. This is useful for screenrecordings/presentations"),
QStringLiteral("Accessibility"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/mouse_click.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<MouseClickEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("mousemark"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Mouse Mark"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Allows you to draw lines on the desktop"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<MouseMarkEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("presentwindows"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Present Windows"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Zoom out until all opened windows can be displayed side-by-side"),
QStringLiteral("Window Management"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/present_windows.mp4")),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<PresentWindowsEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("resize"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Resize Window"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Resizes windows with a fast texture scale instead of updating contents"),
QStringLiteral("Window Management"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ResizeEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("screenedge"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Screen Edge"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Highlights a screen edge when approaching"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ScreenEdgeEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("screenshot"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Screenshot"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Helper effect for screenshot tools"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
true,
true,
#ifdef EFFECT_BUILTINS
&createHelper<ScreenShotEffect>,
&ScreenShotEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("sheet"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Sheet"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Make modal dialogs smoothly fly in and out when they are shown or hidden"),
QStringLiteral("Candy"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<SheetEffect>,
&SheetEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("showfps"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Show FPS"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display KWin's performance in the corner of the screen"),
QStringLiteral("Tools"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ShowFpsEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("showpaint"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Show Paint"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Highlight areas of the desktop that have been recently updated"),
QStringLiteral("Tools"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ShowPaintEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("slide"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Slide"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Slide desktops when switching virtual desktops"),
QStringLiteral("Virtual Desktop Switching Animation"),
QStringLiteral("desktop-animations"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/slide.ogv")),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<SlideEffect>,
&SlideEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("slideback"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Slide Back"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Slide back windows when another window is raised"),
QStringLiteral("Focus"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<SlideBackEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("slidingpopups"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Sliding popups"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Sliding animation for Plasma popups"),
QStringLiteral("Appearance"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/sliding_popups.mp4")),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<SlidingPopupsEffect>,
&SlidingPopupsEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("snaphelper"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Snap Helper"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Help you locate the center of the screen when moving a window"),
QStringLiteral("Accessibility"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/snap_helper.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<SnapHelperEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("startupfeedback"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Startup Feedback"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Helper effect for startup feedback"),
QStringLiteral("Candy"),
QString(),
QUrl(),
true,
true,
#ifdef EFFECT_BUILTINS
&createHelper<StartupFeedbackEffect>,
&StartupFeedbackEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("thumbnailaside"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Thumbnail Aside"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display window thumbnails on the edge of the screen"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ThumbnailAsideEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("touchpoints"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Touch Points"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Visualize touch points"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<TouchPointsEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("trackmouse"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Track Mouse"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display a mouse cursor locating effect when activated"),
QStringLiteral("Accessibility"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/track_mouse.mp4")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<TrackMouseEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("windowgeometry"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Window Geometry"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Display window geometries on move/resize"),
QStringLiteral("Appearance"),
QString(),
QUrl(),
false,
true,
#ifdef EFFECT_BUILTINS
&createHelper<WindowGeometry>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("wobblywindows"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Wobbly Windows"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Deform windows while they are moving"),
QStringLiteral("Candy"),
QString(),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/wobbly_windows.ogv")),
false,
false,
#ifdef EFFECT_BUILTINS
&createHelper<WobblyWindowsEffect>,
&WobblyWindowsEffect::supported,
nullptr
#endif
EFFECT_FALLBACK
}, {
QStringLiteral("zoom"),
i18ndc("kwin_effects", "Name of a KWin Effect", "Zoom"),
i18ndc("kwin_effects", "Comment describing the KWin Effect", "Magnify the entire desktop"),
QStringLiteral("Accessibility"),
QStringLiteral("magnifiers"),
QUrl(QStringLiteral("https://files.kde.org/plasma/kwin/effect-videos/zoom.ogv")),
true,
false,
#ifdef EFFECT_BUILTINS
&createHelper<ZoomEffect>,
nullptr,
nullptr
#endif
EFFECT_FALLBACK
}
};
return s_effectData;
}
static inline int index(BuiltInEffect effect)
{
return static_cast<int>(effect);
}
Effect *create(BuiltInEffect effect)
{
const EffectData &data = effectData(effect);
if (data.createFunction == nullptr) {
return nullptr;
}
return data.createFunction();
}
bool available(const QString &name)
{
auto it = std::find_if(effectData().begin(), effectData().end(),
[name](const EffectData &data) {
return data.name == name;
}
);
return it != effectData().end();
}
bool supported(BuiltInEffect effect)
{
if (effect == BuiltInEffect::Invalid) {
return false;
}
const EffectData &data = effectData(effect);
if (data.supportedFunction == nullptr) {
return true;
}
return data.supportedFunction();
}
bool checkEnabledByDefault(BuiltInEffect effect)
{
if (effect == BuiltInEffect::Invalid) {
return false;
}
const EffectData &data = effectData(effect);
if (data.enabledFunction == nullptr) {
return true;
}
return data.enabledFunction();
}
bool enabledByDefault(BuiltInEffect effect)
{
return effectData(effect).enabled;
}
QStringList availableEffectNames()
{
QStringList result;
for (const EffectData &data : effectData()) {
if (data.name.isEmpty()) {
continue;
}
result << data.name;
}
return result;
}
QList< BuiltInEffect > availableEffects()
{
QList<BuiltInEffect> result;
for (int i = index(BuiltInEffect::Invalid) + 1; i <= index(BuiltInEffect::Zoom); ++i) {
result << BuiltInEffect(i);
}
return result;
}
BuiltInEffect builtInForName(const QString &name)
{
auto it = std::find_if(effectData().begin(), effectData().end(),
[name](const EffectData &data) {
return data.name == name;
}
);
if (it == effectData().end()) {
return BuiltInEffect::Invalid;
}
return BuiltInEffect(std::distance(effectData().begin(), it));
}
QString nameForEffect(BuiltInEffect effect)
{
return effectData(effect).name;
}
const EffectData &effectData(BuiltInEffect effect)
{
return effectData().at(index(effect));
}
} // BuiltInEffects
} // namespace