gt_sizer 1.0.0

gt_sizer: ^1.0.0 copied to clipboard

Initial Release 🚀 #

Features

• ResponsiveUtils - Core responsive engine with hybrid scaling

  • Automatic initialization with WidgetsBindingObserver
  • Screen metrics detection (width, height, safe areas)
  • DPI-aware scaling with orientation tuning
  • Foldable device support

• SizeManager - Static utility class for responsive sizing

  • Width sizes: w1 to w300 (22 presets)
  • Height sizes: h1 to h300 (22 presets)
  • Font sizes: f8 to f40 (12 presets)
  • Icon sizes: i12 to i64 (8 presets)
  • Spacing utilities: all(), horizontal(), vertical(), symmetric(), only()
  • Space widgets: horizontalSpace(), verticalSpace()
  • Safe area widgets: safeAreaTopSpace, safeAreaBottomSpace, etc.
  • Screen values: screenWidth, screenHeight, safeTop, safeBottom
  • Breakpoints: isMobile, isTablet, isDesktop

• SizeExtension - Num extensions for convenient scaling

  • .w - Width scaling
  • .h - Height scaling
  • .sp - Font/icon scaling

Device Support

• Mobile devices (< 600dp)
• Tablets (600dp - 1200dp)
• Desktop/Web (>= 1200dp)
• Foldable devices with aspect ratio tuning
• Landscape/Portrait orientation handling