Casshper 1.244.0: Custom Touch Gestures, Server Themes, and Multiplexer Workflows

Bringing Tactile Precision and Pro Workflows to Android

Today we are excited to announce the release of Casshper 1.244.0, one of our largest feature updates to date. With version 1.244.0, we have focused squarely on touch interaction ergonomics, server-level visual differentiation, and fluid terminal multiplexer multitasking.

Here is a complete look at what is new in version 1.244.0.

Custom Touch Gestures: Press, Latch, and Toggle Modes

Touchscreens have traditionally been an awkward medium for terminal input. Hunting for modifier keys or sacrificing vertical screen space to on-screen keyboards breaks focus. In Casshper 1.244.0, Custom Gestures introduces three distinct tactile operational KeyModes for touch actions:

• Press (Momentary): Dispatches the keycode and its modifier state immediately upon gesture completion. Ideal for quick terminal actions like Escape, Return, or Ctrl+C.
• Latch (One-Shot Sticky Modifier): Arms a modifier or key sequence for the very next keystroke typed on your keyboard or soft-key bar. For instance, swiping down-left arms Ctrl+B or Ctrl+A. The next key you type consumes the latched prefix and returns to normal input immediately.
• Toggle (Persistent Lock): Locks modifier states (such as Ctrl, Alt, or Shift) continuously active until the gesture is triggered a second time or cleared. This enables long navigation sequences or block selection without holding down hardware keys.

Gestures configured with non-momentary behaviors are clearly badged in the editor with suffixes like (Latch) and (Toggle). Furthermore, the editor flow has been streamlined to follow an intuitive hierarchy: Keycode → Modifiers → Key Mode → Raw Bytes.

Simultaneous Modifier Bitmasks and Raw Bytes (Bypass XKB)

You can now combine any keycode with simultaneous Ctrl, Alt, and Shift modifier bitmasks. When precision control sequences are required, toggling Raw Bytes (Bypass XKB) allows you to stream exact byte values directly to the PTY session, completely bypassing XKB keyboard translation.

Read our full guide in the Custom Gestures Documentation.

Server-Specific Themes and One-Tap GLOBAL Reset

When juggling multiple production, staging, and development shells, contextual visual separation prevents catastrophic command mistakes. In 1.244.0, Saved Connections bookmarks now support per-server color themes:

• 14-Swatch Color Palette Preview: View the complete ANSI and background palette preview directly within the connection card before connecting.
• Live Theme Preview Picker Modal: Search and live-audition more than 450+ bundled themes in real-time, matching your terminal to the environment.
• GLOBAL Badge and Instant Reset: Whenever an item uses the default application theme, it displays a distinct GLOBAL badge. Tapping RESET instantly clears server-specific theme overrides and synchronizes the session with your global appearance preferences across soft keys, gestures, and connections.

Explore more details in Terminal Themes and Contextual Themes.

Active Terminal Session Sidebar Highlighting

Working across multiple background sessions is now significantly clearer. In Casshper 1.244.0, the navigation sidebar features Active Session Highlighting: the active shell session card is distinguished with sharp top and bottom border accents rendered in that session's specific foreground color.

This subtle, high-contrast indicator makes it effortless to spot your current working context at a glance without cluttering the viewport. Learn more about managing sessions in Session Persistence.

Soft Key Bars: 0-Bar Hiding and Multi-Bar Stacking

Casshper's virtual toolbar receives major enhancements in 1.244.0 across both Core and Pro tiers:

• Core Soft Key Bar: Configure a single customizable bar with up to 32 preset keys, full support for Press/Latch/Toggle modes, and Raw Bytes bypass.
• Zero-Bar Hiding (0 Active Bars): For users who prefer a clean, distraction-free interface or use external Bluetooth keyboards, you can now configure 0 active bars to completely collapse and hide the soft-key bar from the viewport.
• Pro Admin Multi-Soft Key Bars: Stack multiple custom toolbars vertically, dynamically cycle between specialized bars (e.g., Git, Vim, Docker), or bind bar swapping to gestures and action buttons.

Check out the Soft Key Bars Guide and Multi-Soft Key Bars Guide for setup instructions.

Mobile Terminal Multiplexer Guide (tmux and screen)

Running terminal multiplexers on mobile has historically suffered from awkward prefix keys. In this release, we have published a dedicated Terminal Multiplexer Workflow Guide demonstrating how to configure one-handed mobile multitasking:

• Bind a swipe gesture to Latch Ctrl+B (for tmux) or Latch Ctrl+A (for GNU screen).
• Configure dedicated soft-key action buttons for window creation (c), pane splitting (" and %), and pane cycling (o).
• Pair background session persistence with remote multiplexer re-attachment so long-running sessions remain active when swapping between Android apps.

Action Bindings Reference and Core Actions

We have updated the Action Bindings Reference to clearly document the unified binding model across Casshper:

• KEYCODE: Direct preset and ASCII hex keycode dispatch with modifier bitmasks and Press/Latch/Toggle operational modes.
• TEXT: Raw string or escape sequence injection directly to the terminal PTY.
• ACTION: Internal application triggers including Toggle Keyboard, Next Session, Sneaky Input, Theme Picker, and Swap Soft-Key Bar.

Getting Started with 1.244.0

Casshper 1.244.0 is available today on the Google Play Store. All core capabilities are free and open, with advanced features unlocked via Casshper Pro Admin.

Have feedback or questions? Join the community on /r/Casshper or check out our complete Technical Documentation.