Namespace containing Qt-specific UI components for CaptureMoment. More...

Classes
struct	DisplayConfig
	Compile-time configuration constants for display management. More...

class	DisplayManager
	Central manager for image display, zoom, pan, and viewport coordination. More...

struct	ScreenInfo
	Physical screen characteristics. More...

struct	ViewportCalculation
	Result of viewport calculation for an image. More...

class	ViewportManager
	Manages viewport calculations for optimal display across all screen types. More...

struct	ViewportState
	Current viewport state for zoom/pan operations. More...

Functions
size_t	calculateTextureMemoryMB (const QSize &size, int bytes_per_pixel=4) noexcept
	Calculates texture memory usage in megabytes.

int	determinePlafond (int screen_physical_width, int screen_physical_height) noexcept
	Determines the plafond based on physical screen size.

Detailed Description

Namespace containing Qt-specific UI components for CaptureMoment.

This namespace includes classes responsible for rendering and UI integration using Qt Quick and the Qt Rendering Hardware Interface (QRhi).

Function Documentation

size_t CaptureMoment::UI::Display::calculateTextureMemoryMB	(	const QSize &	size,
		int	bytes_per_pixel = 4 )

inlinenoexcept

Calculates texture memory usage in megabytes.

Parameters

size	The texture size in pixels.
bytes_per_pixel	Bytes per pixel (default 4 for RGBA8).

Definition at line 142 of file viewport_config.h.

int CaptureMoment::UI::Display::determinePlafond	(	int	screen_physical_width,
		int	screen_physical_height )

inlinenoexcept

Determines the plafond based on physical screen size.

Parameters

screen_physical_width	Physical screen width in pixels.
screen_physical_height	Physical screen height in pixels.

Returns: The appropriate plafond (plafondSmallScreen or plafondLargeScreen).

Definition at line 160 of file viewport_config.h.