Added new inline display for showing load progress.

2 files changed, 16 insertions, 10 deletions

diff --git a/plugingui/pixelbuffer.cc b/plugingui/pixelbuffer.cc
index 906e4d6..5d032b4 100644
--- a/plugingui/pixelbuffer.cc
+++ b/plugingui/pixelbuffer.cc
@@ -69,7 +69,8 @@ void PixelBuffer::setPixel(size_t x, size_t y,
 }
 
 PixelBufferAlpha::PixelBufferAlpha(size_t width, size_t height)
-	: buf(nullptr)
+	: managed(true)
+	, buf(nullptr)
 	, x(0)
 	, y(0)
 {
@@ -78,7 +79,10 @@ PixelBufferAlpha::PixelBufferAlpha(size_t width, size_t height)
 
 PixelBufferAlpha::~PixelBufferAlpha()
 {
-	free(buf);
+	if(managed)
+	{
+		free(buf);
+	}
 }
 
 void PixelBufferAlpha::realloc(size_t width, size_t height)
diff --git a/plugingui/pixelbuffer.h b/plugingui/pixelbuffer.h
index 8e7618d..762aaa6 100644
--- a/plugingui/pixelbuffer.h
+++ b/plugingui/pixelbuffer.h
@@ -45,13 +45,14 @@ public:
 	              unsigned char blue,
 	              unsigned char alpha);
 
-	unsigned char* buf;
-	size_t width;
-	size_t height;
+	unsigned char* buf{nullptr};
+	size_t width{0};
+	size_t height{0};
 };
 
 class PixelBufferAlpha {
 public:
+	PixelBufferAlpha() = default;
 	PixelBufferAlpha(size_t width, size_t height);
 	~PixelBufferAlpha();
 
@@ -77,11 +78,12 @@ public:
 	           unsigned char* blue,
 	           unsigned char* alpha);
 
-	unsigned char* buf;
-	size_t width;
-	size_t height;
-	size_t x;
-	size_t y;
+	bool managed{false};
+	unsigned char* buf{nullptr};
+	size_t width{0};
+	size_t height{0};
+	size_t x{0};
+	size_t y{0};
 };
 
 } // GUI::