Get basic brightness hotkey working

malensek · Apr 8, 2019 · 33177af · 33177af
1 parent cb895be
commit 33177af
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Showing 2 changed files with 15 additions and 8 deletions.
diff --git a/3RVX/OSD/BrightnessOSD.cpp b/3RVX/OSD/BrightnessOSD.cpp
@@ -4,6 +4,7 @@
 #include "BrightnessOSD.h"
 
 #include "../Controllers/Brightness/BrightnessController.h"
+#include "../Controllers/Brightness/DDCBrightnessController.h"
 #include "../DisplayManager.h"
 #include "../HotkeyInfo.h"
 #include "../Skin/OSDComponent.h"
@@ -21,7 +22,7 @@ _mWnd(L"3RVX-BrightnessOSD", L"3RVX-BrightnessOSD") {
 
     OSD::InitMeterWnd(_mWnd);
 
-    _brightnessCtrl = new BrightnessController(
+    _brightnessCtrl = new DDCBrightnessController(
         DisplayManager::Primary().Handle());
 }
 
@@ -39,13 +40,17 @@ void BrightnessOSD::HideIcon() {
 
 void BrightnessOSD::ProcessHotkeys(HotkeyInfo &hki) {
     switch (hki.action) {
-    case HotkeyInfo::IncreaseBrightness:
-
-        break;
-
-    case HotkeyInfo::DecreaseBrightness:
-
-        break;
+	case HotkeyInfo::IncreaseBrightness: {
+		float newval = _brightnessCtrl->Brightness() + _stepsize;
+		if (newval > 1.0) break;
+		_brightnessCtrl->Brightness(newval);
+		}break;
+
+    case HotkeyInfo::DecreaseBrightness: {
+		float newval = _brightnessCtrl->Brightness() - _stepsize;
+		if (newval < 0.0) break;
+		_brightnessCtrl->Brightness(newval);
+        }break;
 
     case HotkeyInfo::SetBrightness:
 

diff --git a/3RVX/OSD/BrightnessOSD.h b/3RVX/OSD/BrightnessOSD.h
@@ -25,4 +25,6 @@ class BrightnessOSD : public OSD {
 
     virtual LRESULT WndProc(HWND hWnd, UINT message,
         WPARAM wParam, LPARAM lParam);
+
+	float _stepsize = 0.1f;
 };