From d3e2a751353e6c5b0e4d7c0a2af1cdbc09d3ea95 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Thu, 14 Oct 2021 21:58:14 +0800
Subject: ...

---
 src/osx/Convert.cpp                    |  4 ++--
 src/osx/graphics/quartz/Font.cpp       |  3 +++
 src/osx/graphics/quartz/TextLayout.cpp |  3 +++
 src/osx/gui/UiApplication.mm           | 26 ++++++++++++++++++++++++++
 src/osx/gui/Window.mm                  |  2 ++
 5 files changed, 36 insertions(+), 2 deletions(-)

(limited to 'src/osx')

diff --git a/src/osx/Convert.cpp b/src/osx/Convert.cpp
index 51ebedf4..a237a46f 100644
--- a/src/osx/Convert.cpp
+++ b/src/osx/Convert.cpp
@@ -1,6 +1,6 @@
 #include "cru/osx/Convert.hpp"
 
-namespace cru::cru::platform::osx {
+namespace cru::platform::osx {
 CFStringRef Convert(const String& string) {
   return CFStringCreateWithBytes(
       nullptr, reinterpret_cast<const UInt8*>(string.data()),
@@ -12,7 +12,7 @@ String Convert(CFStringRef string) {
                                                 kCFStringEncodingUTF16, 0);
   auto l = CFDataGetLength(d);
 
-  auto s = String(reinterpret_cast<const std::uint16_t*>(CFDataGetBytePtr(d)),
+  auto s = String(reinterpret_cast<const char16_t*>(CFDataGetBytePtr(d)),
                   CFDataGetLength(d) / 2);
 
   CFRelease(d);
diff --git a/src/osx/graphics/quartz/Font.cpp b/src/osx/graphics/quartz/Font.cpp
index 600f8309..596489e4 100644
--- a/src/osx/graphics/quartz/Font.cpp
+++ b/src/osx/graphics/quartz/Font.cpp
@@ -1,9 +1,12 @@
 #include "cru/osx/graphics/quartz/Font.hpp"
 
+#include "cru/osx/Convert.hpp"
 #include "cru/osx/graphics/quartz/Convert.hpp"
 #include "cru/osx/graphics/quartz/Resource.hpp"
 
 namespace cru::platform::graphics::osx::quartz {
+using cru::platform::osx::Convert;
+
 OsxCTFont::OsxCTFont(IGraphicsFactory* graphics_factory, const String& name,
                      float size)
     : OsxQuartzResource(graphics_factory) {
diff --git a/src/osx/graphics/quartz/TextLayout.cpp b/src/osx/graphics/quartz/TextLayout.cpp
index 577eba58..6c6644e5 100644
--- a/src/osx/graphics/quartz/TextLayout.cpp
+++ b/src/osx/graphics/quartz/TextLayout.cpp
@@ -1,4 +1,5 @@
 #include "cru/osx/graphics/quartz/TextLayout.hpp"
+#include "cru/osx/Convert.hpp"
 #include "cru/osx/graphics/quartz/Convert.hpp"
 #include "cru/osx/graphics/quartz/Resource.hpp"
 #include "cru/platform/Check.hpp"
@@ -7,6 +8,8 @@
 #include <limits>
 
 namespace cru::platform::graphics::osx::quartz {
+using cru::platform::osx::Convert;
+
 OsxCTTextLayout::OsxCTTextLayout(IGraphicsFactory* graphics_factory,
                                  std::shared_ptr<OsxCTFont> font,
                                  const String& str)
diff --git a/src/osx/gui/UiApplication.mm b/src/osx/gui/UiApplication.mm
index 2491390f..d2e6fe30 100644
--- a/src/osx/gui/UiApplication.mm
+++ b/src/osx/gui/UiApplication.mm
@@ -1,13 +1,18 @@
 #include "cru/osx/gui/UiApplication.hpp"
 
 #include "cru/osx/graphics/quartz/Factory.hpp"
+#include "cru/osx/gui/Window.hpp"
+#include "cru/platform/gui/UiApplication.hpp"
+#include "cru/platform/gui/Window.hpp"
 
 #include <AppKit/NSApplication.h>
 #include <Foundation/NSRunLoop.h>
 
 #include <algorithm>
+#include <iterator>
 #include <memory>
 #include <unordered_map>
+#include <vector>
 
 @interface AppDelegate : NSObject <NSApplicationDelegate>
 - (id)init:(cru::platform::gui::osx::details::OsxUiApplicationPrivate*)p;
@@ -43,6 +48,8 @@ class OsxUiApplicationPrivate {
   std::unordered_map<long long, std::function<void()>> next_tick_;
   std::unordered_map<long long, NSTimer*> timers_;
 
+  std::vector<OsxWindow*> windows_;
+
   std::unique_ptr<platform::graphics::osx::quartz::QuartzGraphicsFactory> quartz_graphics_factory_;
 };
 
@@ -122,6 +129,25 @@ void OsxUiApplication::CancelTimer(long long id) {
     p_->timers_.erase(i);
   }
 }
+
+std::vector<INativeWindow*> OsxUiApplication::GetAllWindow() {
+  std::vector<INativeWindow*> result;
+  std::transform(p_->windows_.cbegin(), p_->windows_.cend(), std::back_inserter(result),
+                 [](OsxWindow* w) { return static_cast<INativeWindow*>(w); });
+  return result;
+}
+
+INativeWindow* OsxUiApplication::CreateWindow(INativeWindow* parent, CreateWindowFlag flags) {
+  auto window = new OsxWindow(this, parent, !(flags & CreateWindowFlags::NoCaptionAndBorder));
+  p_->windows_.push_back(window);
+  return window;
+}
+
+void OsxUiApplication::UnregisterWindow(OsxWindow* window) {
+  p_->windows_.erase(
+      std::remove(p_->windows_.begin(), p_->windows_.end(), static_cast<INativeWindow*>(window)),
+      p_->windows_.cend());
+}
 }
 
 @implementation AppDelegate
diff --git a/src/osx/gui/Window.mm b/src/osx/gui/Window.mm
index ff5572f2..c2134c76 100644
--- a/src/osx/gui/Window.mm
+++ b/src/osx/gui/Window.mm
@@ -92,6 +92,8 @@ OsxWindow::~OsxWindow() {
   if (p_->window_) {
     [p_->window_ close];
   }
+
+  dynamic_cast<OsxUiApplication*>(GetUiApplication())->UnregisterWindow(this);
 }
 
 void OsxWindow::Close() {
-- 
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