Add output_dpi field to JobConfig, ProcessingJob, and Preset.
Connect the DPI SpinRow in the resize step's advanced options to
update the config value.
Shows a thumbnail of the first batch image with the watermark text
overlaid. Preview updates in real-time as user changes text, position
(9-point grid), and opacity.
Implements actual extension file creation for Nautilus (Python
extension), Nemo (.nemo_action files), Thunar (custom actions XML),
and Dolphin (KDE service menu .desktop). Each extension creates a
"Process with Pixstrip" submenu with all presets listed. Toggle
switches in welcome wizard and settings now call install/uninstall.
- Add detailed_mode to AppState, derived from skill_level setting
- Expand advanced option sections by default in Detailed mode
(resize, convert, compress, watermark steps)
- Fix high contrast to use HighContrast GTK theme
- Add completion sound via canberra-gtk-play
- Play system notification sound via canberra-gtk-play when enabled
- Implement preserve_directory_structure in output_path_for to maintain
relative paths from input directory in output
- Add history_max_entries (default 50) and history_max_days (default 30)
to AppConfig
- Add prune() method to HistoryStore that removes old entries by age
and count limits
- Call prune after each history entry is added in the GUI
- Preserve history settings through settings dialog save/load cycle
- Add ResizeAlgorithm enum (Lanczos3/CatmullRom/Bilinear/Nearest) to core
- Thread algorithm selection from UI ComboRow through ProcessingJob to resize_image
- Add OverwriteBehavior enum (AutoRename/Overwrite/Skip) to core
- Implement overwrite handling in executor with auto-rename suffix logic
- Wire overwrite behavior from output step through to processing job
- Fix rotation/flip to apply when resize step is enabled, not just adjustments
- Parse stored format/quality/metadata strings back to enum values on launch
- Remove duplicate help button handler
- Session now properly round-trips all wizard state between launches
- Add EncoderOptions struct with progressive_jpeg and avif_speed fields
- Pass encoder options through ProcessingJob to PipelineExecutor
- mozjpeg set_progressive_mode() called when progressive JPEG enabled
- AVIF encoder speed now configurable (was hardcoded to 6)
- run_processing uses CompressConfig::Custom when user overrides preset defaults
- Executor properly handles AVIF quality and PNG level in Custom mode
Connect the header bar help button to the existing show_step_help
function, showing context-aware help for the current wizard step.
Remove duplicate function definition.
Rotation, flip, brightness, contrast, and other adjustment operations
only appear in the output step summary when the adjustments step is
enabled in the workflow configuration.
Track last_seen_version in session state. Show the What's New dialog
automatically when the version changes, but not on very first run
(where the welcome wizard is shown instead).
Steps for disabled operations (resize, adjustments, convert, compress,
metadata, watermark, rename) are automatically skipped when navigating
forward or backward. Jump-to-step also respects skip logic.
Build FormatMapping when per-format overrides are set in the convert
step advanced options, falling back to SingleFormat when no overrides
are configured.
- Add adjustments_enabled field and guard rotation/flip/adjustments behind it
- Wire adjustments toggle in workflow step
- Wire progressive JPEG toggle in convert and compress steps
- Wire format mapping ComboRows (JPEG/PNG/WebP/TIFF) in convert step
- Wire AVIF quality, WebP effort, AVIF speed controls in compress step
- Initialize all new controls from current config values
Split-view comparison showing original vs compressed image side by
side. Draggable vertical divider with handle circle. Shows file sizes
and savings percentage. Compresses a sample image in a background
thread and renders via cairo with pixbuf clipping.
New AdjustmentsConfig with brightness, contrast, saturation, sharpen,
grayscale, sepia, crop to aspect ratio, trim whitespace, and canvas
padding. All wired from UI through to executor.
- Saturation uses luminance-based color blending
- Sepia uses standard matrix transformation
- Crop calculates center crop from aspect ratio
- Trim whitespace detects uniform border by corner pixel comparison
- Canvas padding adds white border around image
Show proportional rectangles comparing original image dimensions
(gray) vs target output dimensions (blue). Preview updates live
as the user changes width/height values. Uses first loaded image
for actual dimensions when available.
Upgrade the Add Images step from a plain ListBox to a GtkGridView
with thumbnail rendering. Each item shows a scaled thumbnail with
a checkbox overlay for include/exclude, and filename label below.
Thumbnails load asynchronously using Pixbuf at reduced size.
Uses GObject subclass (ImageItem) for the list model.
Screen readers now announce progress bar value with descriptive
text like "Processing 5 of 47: sunset.jpg" during batch processing,
instead of just reporting the fraction.
The PipelineExecutor now stores thread_count and pause_on_error
fields. When pause_on_error is enabled, the executor sets the
pause flag on failures so the user can review errors. The GUI
reads these settings from AppConfig before starting processing.
Screen readers now announce the purpose and range of brightness,
contrast, saturation, and compression quality sliders. The
watermark position grid frame also has a descriptive label.
A "?" button in the header bar shows an AlertDialog with help
text specific to the current wizard step, explaining what each
step does and key shortcuts available.
Reads image textures from the system clipboard, saves as temporary
PNG files, and adds them to the batch. Shows toast notification
on success or when no image is found.
Escape now goes to previous wizard step (cancel/go back). When
a folder with subfolders is dropped on the images step, an alert
dialog asks whether to include subfolder images. The choice is
remembered for the rest of the session.
- 9-point position grid using ToggleButtons in a Grid layout
- Visual feedback with radio-checked/radio-symbolic icons
- Position label below grid shows current selection name
- Much better UX than ComboRow for spatial position selection
- Ctrl+Z moves output files from last batch to system trash via GIO
- Select all / deselect all actions now registered as window actions
- Shortcuts registered: Ctrl+A, Ctrl+Shift+A, Ctrl+Z
- Register select-all-images and deselect-all-images actions
- Wire Ctrl+A to clear exclusion set, Ctrl+Shift+A to exclude all
- Both shortcuts update checkbox state and count label in images step
- Make set_all_checkboxes_in public for cross-module access
- Output step now shows only included (non-excluded) image count and size
- Navigate-to-step refresh accounts for exclusions
- Process action checks for included images, not just loaded files
- Settings now has a File Manager Integration group with toggle rows
for each detected file manager (Nautilus, Nemo, Thunar, Dolphin)
- Added Reset to Defaults button that restores all settings to defaults
- Each image row now has a CheckButton for include/exclude from processing
- Select All clears exclusion set, Deselect All adds all files to it
- Count label shows "X/Y images selected" when some are excluded
- Processing respects excluded files - only processes checked images
- Clear All also resets exclusion set
- AppState gains excluded_files HashSet for tracking
Add fourth welcome wizard page that detects installed file managers
(Nautilus, Nemo, Thunar, Dolphin) and offers integration toggles for
each. Follows the design doc specification for the first-run experience.
Add What's New dialog accessible from hamburger menu showing version
changelog. Add accessible property labels to step indicator for screen
reader support with current step/total announcements. Add focus
management on step transitions - focus moves to first interactive
element when navigating to a new step.
Add per-format mapping rows in convert step advanced options so each
input format can target a different output format. Move basic
orientation controls (rotate/flip) into the resize step per design doc
specification that these should be folded into the resize step.
Add crop to aspect ratio (8 ratios), trim whitespace, and canvas padding
controls to the adjustments step per design doc. Wire brightness,
contrast, saturation, sharpen, grayscale, and sepia to JobConfig. Add
Select All / Deselect All toolbar buttons to images step. Include new
adjustment operations in output step summary.
Add Photographer mode to metadata step that keeps copyright and camera
model while stripping GPS and software data. Improve compress quality
descriptions with estimated file size reduction percentages.
Workflow step: replace the auto-advancing Custom card with a proper
operation checklist using SwitchRow toggles for each operation (Resize,
Adjustments, Convert, Compress, Metadata, Watermark, Rename). Wired
to job config so selections persist through the wizard.
Output step: show actual file size alongside image count. Refresh
both count and size dynamically when navigating to the output step.
Convert step: replace ComboRow with visual format card grid showing
icon, name, and description for each format. Much more beginner-friendly.
Images step: add per-image remove button on each file row so users
can exclude individual images from the batch.
Shortcuts: use adw::Dialog with structured layout since GtkShortcutsWindow
is deprecated in GTK 4.18+. Add file management and undo shortcuts.
Settings: wire thread count selection to actually save/restore the
ThreadCount config value instead of always defaulting to Auto.
Rename step now shows preview for first 5 loaded files (or fallback
examples) with incrementing counters instead of a single line.
Watermark step gains an advanced expander with rotation, tiling,
margin, and scale options alongside the existing opacity control.
- Window size/position remembered between sessions via SessionStore
- Step indicator dots now clickable to navigate directly to that step,
with keyboard shortcut hints in tooltips
- File list in add-files dialog shows format and size per image,
header shows total count and total size
- Welcome dialog now saves skill level choice to config
- SessionState extended with window_width, window_height, window_maximized
