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Fill in most QIcon methods

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This commit is contained in:
Simon Edwards 2022-07-04 21:28:30 +02:00
parent a7df290d58
commit e2e06ca027
3 changed files with 169 additions and 20 deletions
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8
src/cpp/include/nodegui/QtGui/QIcon/qicon_wrap.h
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@ -20,10 +20,18 @@ class DLL_EXPORT QIconWrap : public Napi::ObjectWrap<QIconWrap> {
~QIconWrap();
QIcon* getInternalInstance();
// Wrapped methods
Napi::Value actualSize(const Napi::CallbackInfo& info);
Napi::Value addFile(const Napi::CallbackInfo& info);
Napi::Value addPixmap(const Napi::CallbackInfo& info);
Napi::Value availableSizes(const Napi::CallbackInfo& info);
Napi::Value pixmap(const Napi::CallbackInfo& info);
Napi::Value isMask(const Napi::CallbackInfo& info);
Napi::Value isNull(const Napi::CallbackInfo& info);
Napi::Value name(const Napi::CallbackInfo& info);
Napi::Value paint(const Napi::CallbackInfo& info);
Napi::Value setIsMask(const Napi::CallbackInfo& info);
Napi::Value cacheKey(const Napi::CallbackInfo& info);
Napi::Value swap(const Napi::CallbackInfo& info);
};
namespace StaticQIconWrapMethods {

108
src/cpp/lib/QtGui/QIcon/qicon_wrap.cpp
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@ -1,8 +1,10 @@
#include "QtGui/QIcon/qicon_wrap.h"
#include "Extras/Utils/nutils.h"
#include "QtCore/QSize/qsize_wrap.h"
#include "QtCore/QVariant/qvariant_wrap.h"
#include "QtGui/QPixmap/qpixmap_wrap.h"
#include "QtWidgets/QPainter/qpainter_wrap.h"
Napi::FunctionReference QIconWrap::constructor;
@ -11,9 +13,18 @@ Napi::Object QIconWrap::init(Napi::Env env, Napi::Object exports) {
char CLASSNAME[] = "QIcon";
Napi::Function func = DefineClass(
env, CLASSNAME,
{InstanceMethod("pixmap", &QIconWrap::pixmap),
{
InstanceMethod("actualSize", &QIconWrap::actualSize),
InstanceMethod("addFile", &QIconWrap::addFile),
InstanceMethod("addPixmap", &QIconWrap::addPixmap),
InstanceMethod("availableSizes", &QIconWrap::availableSizes),
InstanceMethod("pixmap", &QIconWrap::pixmap),
InstanceMethod("isMask", &QIconWrap::isMask),
InstanceMethod("isNull", &QIconWrap::isNull),
InstanceMethod("name", &QIconWrap::name),
InstanceMethod("paint", &QIconWrap::paint),
InstanceMethod("setIsMask", &QIconWrap::setIsMask),
InstanceMethod("swap", &QIconWrap::swap),
InstanceMethod("cacheKey", &QIconWrap::cacheKey),
StaticMethod("fromQVariant", &StaticQIconWrapMethods::fromQVariant),
COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE(QIconWrap)});
@ -30,9 +41,15 @@ QIconWrap::QIconWrap(const Napi::CallbackInfo& info)
this->instance =
std::unique_ptr<QIcon>(info[0].As<Napi::External<QIcon>>().Data());
} else {
Napi::String url = info[0].As<Napi::String>();
QString imageUrl = QString::fromUtf8(url.Utf8Value().c_str());
this->instance = std::make_unique<QIcon>(imageUrl);
if (info[0].IsString()) {
Napi::String url = info[0].As<Napi::String>();
QString imageUrl = QString::fromUtf8(url.Utf8Value().c_str());
this->instance = std::make_unique<QIcon>(imageUrl);
} else {
QPixmapWrap* pixmapWrap = Napi::ObjectWrap<QPixmapWrap>::Unwrap(info[0].As<Napi::Object>());
QPixmap* pixmap = pixmapWrap->getInternalInstance();
this->instance = std::make_unique<QIcon>(*pixmap);
}
}
} else if (info.Length() == 0) {
this->instance = std::make_unique<QIcon>();
@ -47,6 +64,53 @@ QIconWrap::~QIconWrap() { this->instance.reset(); }
QIcon* QIconWrap::getInternalInstance() { return this->instance.get(); }
Napi::Value QIconWrap::actualSize(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QSizeWrap* sizeWrap = Napi::ObjectWrap<QSizeWrap>::Unwrap(info[0].As<Napi::Object>());
QSize* size = sizeWrap->getInternalInstance();
QIcon::Mode mode = static_cast<QIcon::Mode>(info[1].As<Napi::Number>().Int32Value());
QIcon::State state = static_cast<QIcon::State>(info[2].As<Napi::Number>().Int32Value());
QSize result = this->instance->actualSize(*size, mode, state);
auto resultInstance = QSizeWrap::constructor.New(
{Napi::External<QSize>::New(env, new QSize(result))});
return resultInstance;
}
Napi::Value QIconWrap::addFile(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
std::string fileNameNapiText = info[0].As<Napi::String>().Utf8Value();
QString fileName = QString::fromUtf8(fileNameNapiText.c_str());
QSizeWrap* sizeWrap = Napi::ObjectWrap<QSizeWrap>::Unwrap(info[1].As<Napi::Object>());
QSize* size = sizeWrap->getInternalInstance();
QIcon::Mode mode = static_cast<QIcon::Mode>(info[2].As<Napi::Number>().Int32Value());
QIcon::State state = static_cast<QIcon::State>(info[3].As<Napi::Number>().Int32Value());
this->instance->addFile(fileName, *size, mode, state);
return env.Null();
}
Napi::Value QIconWrap::addPixmap(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QPixmapWrap* pixmapWrap = Napi::ObjectWrap<QPixmapWrap>::Unwrap(info[0].As<Napi::Object>());
QPixmap* pixmap = pixmapWrap->getInternalInstance();
QIcon::Mode mode = static_cast<QIcon::Mode>(info[1].As<Napi::Number>().Int32Value());
QIcon::State state = static_cast<QIcon::State>(info[2].As<Napi::Number>().Int32Value());
this->instance->addPixmap(*pixmap, mode, state);
return env.Null();
}
Napi::Value QIconWrap::availableSizes(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QIcon::Mode mode = static_cast<QIcon::Mode>(info[0].As<Napi::Number>().Int32Value());
QIcon::State state = static_cast<QIcon::State>(info[1].As<Napi::Number>().Int32Value());
QList<QSize> result = this->instance->availableSizes(mode, state);
Napi::Array resultArrayNapi = Napi::Array::New(env, result.size());
for (int i = 0; i < result.size(); i++) {
resultArrayNapi[i] = QSizeWrap::constructor.New(
{Napi::External<QSize>::New(env, new QSize(result[i]))});
}
return resultArrayNapi;
}
Napi::Value QIconWrap::pixmap(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
Napi::Number widthValue = info[0].As<Napi::Number>();
@ -73,6 +137,33 @@ Napi::Value QIconWrap::pixmap(const Napi::CallbackInfo& info) {
return instance;
}
Napi::Value QIconWrap::isNull(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
bool result = this->instance->isNull();
return Napi::Boolean::New(env, result);
}
Napi::Value QIconWrap::name(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QString result = this->instance->name();
return Napi::String::New(env, result.toStdString());
}
Napi::Value QIconWrap::paint(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QPainterWrap* painterWrap = Napi::ObjectWrap<QPainterWrap>::Unwrap(info[0].As<Napi::Object>());
QPainter* painter = painterWrap->getInternalInstance();
int x = info[1].As<Napi::Number>().Int32Value();
int y = info[2].As<Napi::Number>().Int32Value();
int w = info[3].As<Napi::Number>().Int32Value();
int h = info[4].As<Napi::Number>().Int32Value();
Qt::Alignment alignment = static_cast<Qt::Alignment>(info[5].As<Napi::Number>().Int32Value());
QIcon::Mode mode = static_cast<QIcon::Mode>(info[6].As<Napi::Number>().Int32Value());
QIcon::State state = static_cast<QIcon::State>(info[7].As<Napi::Number>().Int32Value());
this->instance->paint(painter, x, y, w, h, alignment, mode, state);
return env.Null();
}
Napi::Value QIconWrap::isMask(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
return Napi::Boolean::New(env, this->instance->isMask());
@ -95,6 +186,14 @@ Napi::Value QIconWrap::cacheKey(const Napi::CallbackInfo& info) {
return Napi::Value::From(env, this->instance->cacheKey());
}
Napi::Value QIconWrap::swap(const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
QIconWrap* qiconWrap = Napi::ObjectWrap<QIconWrap>::Unwrap(info[0].As<Napi::Object>());
QIcon* other = qiconWrap->getInternalInstance();
this->instance->swap(*other);
return env.Null();
}
Napi::Value StaticQIconWrapMethods::fromQVariant(
const Napi::CallbackInfo& info) {
Napi::Env env = info.Env();
@ -107,3 +206,4 @@ Napi::Value StaticQIconWrapMethods::fromQVariant(
{Napi::External<QIcon>::New(env, new QIcon(icon))});
return instance;
}

73
src/lib/QtGui/QIcon.ts
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@ -3,9 +3,12 @@ import { Component, NativeElement } from '../core/Component';
import { QPixmap } from './QPixmap';
import { QVariant } from '../QtCore/QVariant';
import { checkIfNativeElement } from '../utils/helpers';
import { QSize } from '../QtCore/QSize';
import { AlignmentFlag } from '../QtEnums/AlignmentFlag';
import { QPainter } from '../QtWidgets/QPainter';
/**
> The QIcon class provides scalable icons in different modes and states.
* **This class is a JS wrapper around Qt's [QIcon class](https://doc.qt.io/qt-5/qicon.html)**
@ -23,11 +26,14 @@ export class QIcon extends Component {
constructor();
constructor(native: NativeElement);
constructor(filePath: string);
constructor(arg?: string | NativeElement) {
constructor(pixmap: QPixmap);
constructor(arg?: string | NativeElement | QPixmap) {
let native: NativeElement;
if (typeof arg === 'string') {
const imagePath = arg;
native = new addon.QIcon(imagePath);
} else if (arg instanceof QPixmap) {
native = new addon.QIcon(arg.native);
} else if (checkIfNativeElement(arg)) {
native = arg as NativeElement;
} else {
@ -35,26 +41,61 @@ export class QIcon extends Component {
}
super(native);
}
pixmap(width: number, height: number, mode?: QIconMode, state?: QIconState): QPixmap {
let nativePixmap;
if (mode && state) {
nativePixmap = this.native.pixmap(width, height, mode, state);
} else if (mode) {
nativePixmap = this.native.pixmap(width, height, mode);
} else {
nativePixmap = this.native.pixmap(width, height);
}
return new QPixmap(nativePixmap);
// *** Public Functions ***
actualSize(size: QSize = null, mode = QIconMode.Normal, state = QIconState.Off): QSize {
return new QSize(this.native.actualSize(size ?? new QSize(), mode, state));
}
isMask(): boolean {
return this.native.isMask();
// TODO: QSize actualSize(QWindow *window, const QSize &size, QIcon::Mode mode = Normal, QIcon::State state = Off) const
addFile(fileName: string, size: QSize = null, mode = QIconMode.Normal, state = QIconState.Off): void {
this.native.addFile(fileName, (size ?? new QSize()).native, mode, state);
}
setIsMask(isMask: boolean): void {
this.native.setIsMask(isMask);
addPixmap(pixmap: QPixmap, mode = QIconMode.Normal, state = QIconState.Off): void {
this.native.addPixmap(pixmap.native, mode, state);
}
availableSizes(mode = QIconMode.Normal, state = QIconState.Off): QSize[] {
const methodResult = this.native.availableSizes(mode, state);
return methodResult.map((item: any) => new QSize(item));
}
cacheKey(): number {
return this.native.cacheKey();
}
isMask(): boolean {
return this.native.isMask();
}
isNull(): boolean {
return this.native.isNull();
}
name(): string {
return this.native.name();
}
// TODO: void paint(QPainter *painter, const QRect &rect, Qt::Alignment alignment = Qt::AlignCenter, QIcon::Mode mode = Normal, QIcon::State state = Off) const
paint(
painter: QPainter,
x: number,
y: number,
w: number,
h: number,
alignment = AlignmentFlag.AlignCenter,
mode = QIconMode.Normal,
state = QIconState.Off,
): void {
this.native.paint(painter.native, x, y, w, h, alignment, mode, state);
}
// TODO: QPixmap pixmap(const QSize &size, QIcon::Mode mode = Normal, QIcon::State state = Off) const
pixmap(width: number, height: number, mode = QIconMode.Normal, state = QIconState.Off): QPixmap {
const nativePixmap = this.native.pixmap(width, height, mode, state);
return new QPixmap(nativePixmap);
}
// TODO: QPixmap pixmap(int extent, QIcon::Mode mode = Normal, QIcon::State state = Off) const
// TODO: QPixmap pixmap(QWindow *window, const QSize &size, QIcon::Mode mode = Normal, QIcon::State state = Off) const
setIsMask(isMask: boolean): void {
this.native.setIsMask(isMask);
}
swap(other: QIcon): void {
this.native.swap(other.native);
}
// TODO: QVariant operator QVariant() const
static fromQVariant(variant: QVariant): QIcon {
return new QIcon(addon.QIcon.fromQVariant(variant.native));
}