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133 lines
3.4 KiB
133 lines
3.4 KiB
#include "pch.h"
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#include "ScreenStackViewManager.h"
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#include "JSValueXaml.h"
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#include "NativeModules.h"
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#include "Screen.h"
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#include "ScreenStack.h"
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namespace winrt {
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using namespace Microsoft::ReactNative;
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using namespace Windows::Foundation;
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using namespace Windows::Foundation::Collections;
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using namespace Windows::UI;
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using namespace Windows::UI::Xaml;
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using namespace Windows::UI::Xaml::Controls;
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} // namespace winrt
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namespace winrt::RNScreens::implementation {
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// IViewManager
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winrt::hstring ScreenStackViewManager::Name() noexcept {
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return L"RNSScreenStack";
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}
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winrt::FrameworkElement ScreenStackViewManager::CreateView() noexcept {
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return winrt::make<ScreenStack>(m_reactContext);
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}
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// IViewManagerRequiresNativeLayout
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bool ScreenStackViewManager::RequiresNativeLayout() {
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return false;
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}
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// IViewManagerWithChildren
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void ScreenStackViewManager::AddView(
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FrameworkElement parent,
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UIElement child,
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int64_t index) {
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auto screenStack = parent.as<ScreenStack>();
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if (!screenStack)
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return;
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auto screen = child.as<Screen>();
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if (!screen)
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return;
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screenStack->addScreen(*screen, index);
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}
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void ScreenStackViewManager::RemoveAllChildren(FrameworkElement parent) {
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auto screenStack = parent.as<ScreenStack>();
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if (!screenStack)
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return;
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screenStack->removeAllChildren();
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}
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void ScreenStackViewManager::RemoveChildAt(
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FrameworkElement parent,
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int64_t index) {
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auto screenStack = parent.as<ScreenStack>();
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if (!screenStack)
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return;
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screenStack->removeChildAt(index);
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}
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void ScreenStackViewManager::ReplaceChild(
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FrameworkElement parent,
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UIElement oldChild,
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UIElement newChild) {
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auto screenStack = parent.as<ScreenStack>();
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if (!screenStack)
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return;
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screenStack->replaceChild(oldChild, newChild);
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}
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// IViewManagerWithReactContext
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winrt::IReactContext ScreenStackViewManager::ReactContext() noexcept {
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return m_reactContext;
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}
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void ScreenStackViewManager::ReactContext(IReactContext reactContext) noexcept {
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m_reactContext = reactContext;
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}
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// IViewManagerWithNativeProperties
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IMapView<hstring, ViewManagerPropertyType>
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ScreenStackViewManager::NativeProps() noexcept {
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auto nativeProps =
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winrt::single_threaded_map<hstring, ViewManagerPropertyType>();
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return nativeProps.GetView();
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}
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void ScreenStackViewManager::UpdateProperties(
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FrameworkElement const &view,
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IJSValueReader const &propertyMapReader) noexcept {
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(void)view;
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const JSValueObject &propertyMap = JSValue::ReadObjectFrom(propertyMapReader);
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for (auto const &pair : propertyMap) {
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auto const &propertyName = pair.first;
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auto const &propertyValue = pair.second;
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(void)propertyName;
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(void)propertyValue;
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}
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}
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// IViewManagerWithExportedEventTypeConstants
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ConstantProviderDelegate
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ScreenStackViewManager::ExportedCustomBubblingEventTypeConstants() noexcept {
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return nullptr;
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}
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ConstantProviderDelegate
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ScreenStackViewManager::ExportedCustomDirectEventTypeConstants() noexcept {
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return nullptr;
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}
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// IViewManagerWithCommands
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IVectorView<hstring> ScreenStackViewManager::Commands() noexcept {
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auto commands = winrt::single_threaded_vector<hstring>();
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return commands.GetView();
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}
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void ScreenStackViewManager::DispatchCommand(
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FrameworkElement const &view,
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winrt::hstring const &commandId,
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winrt::IJSValueReader const &commandArgsReader) noexcept {
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(void)view;
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(void)commandId;
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(void)commandArgsReader;
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}
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} // namespace winrt::RNScreens::implementation
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