PowerToys/src/modules/fancyzones/FancyZonesLib/ZonesOverlay.h
FLOAT4 5381486c25
[FancyZones] Rename ZoneWindowDrawing -> ZonesDrawing (#14464)
* [FancyZones] Rename ZoneWindowDrawing -> ZonesOverlay

* [FancyZones] Rename ZoneWindowDrawing -> ZonesOverlay in tools and docs

Co-authored-by: float4 <float4-unspecified-mail>
2021-11-25 16:39:03 +01:00

72 lines
1.6 KiB
C++

#pragma once
#include <map>
#include <vector>
#include <wil\resource.h>
#include <winrt/base.h>
#include <d2d1.h>
#include <dwrite.h>
#include "util.h"
#include "Zone.h"
#include "ZoneSet.h"
#include "FancyZones.h"
#include "ZoneColors.h"
class ZonesOverlay
{
struct DrawableRect
{
D2D1_RECT_F rect;
D2D1_COLOR_F borderColor;
D2D1_COLOR_F fillColor;
D2D1_COLOR_F textColor;
ZoneIndex id;
};
struct AnimationInfo
{
std::chrono::steady_clock::time_point tStart;
bool autoHide;
};
enum struct RenderResult
{
Ok,
AnimationEnded,
Failed,
};
HWND m_window = nullptr;
RECT m_clientRect{};
ID2D1HwndRenderTarget* m_renderTarget = nullptr;
std::optional<AnimationInfo> m_animation;
std::mutex m_mutex;
std::vector<DrawableRect> m_sceneRects;
float GetAnimationAlpha();
static ID2D1Factory* GetD2DFactory();
static IDWriteFactory* GetWriteFactory();
static D2D1_COLOR_F ConvertColor(COLORREF color);
static D2D1_RECT_F ConvertRect(RECT rect);
RenderResult Render();
void RenderLoop();
std::atomic<bool> m_shouldRender = false;
std::atomic<bool> m_abortThread = false;
std::condition_variable m_cv;
std::thread m_renderThread;
public:
~ZonesOverlay();
ZonesOverlay(HWND window);
void Hide();
void Show();
void Flash();
void DrawActiveZoneSet(const IZoneSet::ZonesMap& zones,
const ZoneIndexSet& highlightZones,
const ZoneColors& colors);
};