1package config
2
3// Config represents the complete configuration for dumber.
4type Config struct {
5 Database DatabaseConfig `mapstructure:"database" yaml:"database" toml:"database"`
6 History HistoryConfig `mapstructure:"history" yaml:"history" toml:"history"`
7 SearchShortcuts map[string]SearchShortcut `mapstructure:"search_shortcuts" yaml:"search_shortcuts" toml:"search_shortcuts"`
8 // DefaultSearchEngine is the URL template for the default search engine (must contain %s placeholder)
9 DefaultSearchEngine string `mapstructure:"default_search_engine" yaml:"default_search_engine" toml:"default_search_engine"`
10 Dmenu DmenuConfig `mapstructure:"dmenu" yaml:"dmenu" toml:"dmenu"`
11 Logging LoggingConfig `mapstructure:"logging" yaml:"logging" toml:"logging"`
12 Appearance AppearanceConfig `mapstructure:"appearance" yaml:"appearance" toml:"appearance"`
13 Debug DebugConfig `mapstructure:"debug" yaml:"debug" toml:"debug"`
14 // DefaultWebpageZoom sets the default zoom level for pages without saved zoom settings (1.0 = 100%, 1.2 = 120%)
15 DefaultWebpageZoom float64 `mapstructure:"default_webpage_zoom" yaml:"default_webpage_zoom" toml:"default_webpage_zoom"`
16 // DefaultUIScale sets the default UI scale for GTK widgets (1.0 = 100%, 2.0 = 200%)
17 DefaultUIScale float64 `mapstructure:"default_ui_scale" yaml:"default_ui_scale" toml:"default_ui_scale"`
18 // Workspace defines workspace, pane, and tab handling behavior.
19 Workspace WorkspaceConfig `mapstructure:"workspace" yaml:"workspace" toml:"workspace"`
20 // Session controls session persistence and restoration.
21 Session SessionConfig `mapstructure:"session" yaml:"session" toml:"session"`
22 // ContentFiltering controls ad blocking and content filtering
23 ContentFiltering ContentFilteringConfig `mapstructure:"content_filtering" yaml:"content_filtering" toml:"content_filtering"`
24 // Omnibox controls the omnibox behavior (initial history display)
25 Omnibox OmniboxConfig `mapstructure:"omnibox" yaml:"omnibox" toml:"omnibox"`
26 // Rendering controls WebKit, GTK and compositor behavior.
27 Rendering RenderingConfig `mapstructure:"rendering" yaml:"rendering" toml:"rendering"`
28 // Media controls video playback and hardware acceleration
29 Media MediaConfig `mapstructure:"media" yaml:"media" toml:"media"`
30 // Runtime configures optional runtime overrides (e.g., /opt prefix for WebKitGTK/GTK).
31 Runtime RuntimeConfig `mapstructure:"runtime" yaml:"runtime" toml:"runtime"`
32 // Performance holds internal performance tuning options (not exposed in UI).
33 Performance PerformanceConfig `mapstructure:"performance" yaml:"performance" toml:"performance"`
34 // Update controls automatic update checking and downloading.
35 Update UpdateConfig `mapstructure:"update" yaml:"update" toml:"update"`
36}
37
38// RenderingMode selects GPU vs CPU rendering.
39type RenderingMode string
40
41const (
42 RenderingModeAuto RenderingMode = "auto"
43 RenderingModeGPU RenderingMode = "gpu"
44 RenderingModeCPU RenderingMode = "cpu"
45)
46
47// GSKRendererMode controls the GTK Scene Kit renderer selection.
48type GSKRendererMode string
49
50const (
51 GSKRendererAuto GSKRendererMode = "auto"
52 GSKRendererOpenGL GSKRendererMode = "opengl"
53 GSKRendererVulkan GSKRendererMode = "vulkan"
54 GSKRendererCairo GSKRendererMode = "cairo"
55)
56
57// RenderingConfig controls WebKit and GTK/GSK rendering behavior.
58type RenderingConfig struct {
59 // Mode controls GPU/CPU rendering selection for WebKit (auto, gpu, cpu).
60 Mode RenderingMode `mapstructure:"mode" yaml:"mode" toml:"mode"`
61
62 // DisableDMABufRenderer disables DMA-BUF accelerated renderer.
63 // Env: WEBKIT_DISABLE_DMABUF_RENDERER
64 DisableDMABufRenderer bool `mapstructure:"disable_dmabuf_renderer" yaml:"disable_dmabuf_renderer" toml:"disable_dmabuf_renderer"`
65
66 // ForceCompositingMode forces accelerated compositing.
67 // Env: WEBKIT_FORCE_COMPOSITING_MODE
68 ForceCompositingMode bool `mapstructure:"force_compositing_mode" yaml:"force_compositing_mode" toml:"force_compositing_mode"`
69
70 // DisableCompositingMode disables accelerated compositing.
71 // Env: WEBKIT_DISABLE_COMPOSITING_MODE
72 DisableCompositingMode bool `mapstructure:"disable_compositing_mode" yaml:"disable_compositing_mode" toml:"disable_compositing_mode"`
73
74 // GSKRenderer overrides GTK Scene Kit renderer selection.
75 // Env: GSK_RENDERER
76 GSKRenderer GSKRendererMode `mapstructure:"gsk_renderer" yaml:"gsk_renderer" toml:"gsk_renderer"`
77
78 // DisableMipmaps disables mipmap generation.
79 // Env: GSK_GPU_DISABLE=mipmap
80 DisableMipmaps bool `mapstructure:"disable_mipmaps" yaml:"disable_mipmaps" toml:"disable_mipmaps"`
81
82 // PreferGL forces OpenGL over GLES.
83 // Env: GDK_DEBUG=gl-prefer-gl
84 PreferGL bool `mapstructure:"prefer_gl" yaml:"prefer_gl" toml:"prefer_gl"`
85
86 // DrawCompositingIndicators shows compositing layer borders and repaint counters.
87 DrawCompositingIndicators bool `mapstructure:"draw_compositing_indicators" yaml:"draw_compositing_indicators" toml:"draw_compositing_indicators"` //nolint:lll // struct tags exceed lll limit
88
89 // ShowFPS displays WebKit FPS counter.
90 // Env: WEBKIT_SHOW_FPS
91 ShowFPS bool `mapstructure:"show_fps" yaml:"show_fps" toml:"show_fps"`
92
93 // SampleMemory enables memory sampling.
94 // Env: WEBKIT_SAMPLE_MEMORY
95 SampleMemory bool `mapstructure:"sample_memory" yaml:"sample_memory" toml:"sample_memory"`
96
97 // DebugFrames enables frame timing debug output.
98 // Env: GDK_DEBUG=frames
99 DebugFrames bool `mapstructure:"debug_frames" yaml:"debug_frames" toml:"debug_frames"`
100}
101
102// HardwareDecodingMode controls video hardware acceleration.
103type HardwareDecodingMode string
104
105const (
106 // HardwareDecodingAuto lets GStreamer choose (hw preferred, sw fallback)
107 HardwareDecodingAuto HardwareDecodingMode = "auto"
108 // HardwareDecodingForce requires hardware decoding (fails if unavailable)
109 HardwareDecodingForce HardwareDecodingMode = "force"
110 // HardwareDecodingDisable uses software decoding only
111 HardwareDecodingDisable HardwareDecodingMode = "disable"
112)
113
114// GLRenderingMode controls OpenGL API selection for video rendering.
115type GLRenderingMode string
116
117const (
118 // GLRenderingModeAuto lets GStreamer choose the best GL API
119 GLRenderingModeAuto GLRenderingMode = "auto"
120 // GLRenderingModeGLES2 forces GLES2 (better for some mobile/embedded GPUs)
121 GLRenderingModeGLES2 GLRenderingMode = "gles2"
122 // GLRenderingModeGL3 forces OpenGL 3.x desktop
123 GLRenderingModeGL3 GLRenderingMode = "gl3"
124 // GLRenderingModeNone disables GL-based rendering
125 GLRenderingModeNone GLRenderingMode = "none"
126)
127
128// PerformanceProfile selects preset performance tuning settings.
129type PerformanceProfile string
130
131const (
132 // ProfileDefault uses WebKit defaults (no tuning applied).
133 ProfileDefault PerformanceProfile = "default"
134 // ProfileLite reduces resource usage for low-RAM systems.
135 ProfileLite PerformanceProfile = "lite"
136 // ProfileMax maximizes responsiveness for heavy pages (GitHub PRs, etc).
137 ProfileMax PerformanceProfile = "max"
138 // ProfileCustom allows full control over individual performance settings.
139 ProfileCustom PerformanceProfile = "custom"
140)
141
142// ThemeDefault is the default theme setting (follows system).
143const ThemeDefault = "default"
144
145const (
146 // ThemePreferDark explicitly selects dark theme.
147 ThemePreferDark = "prefer-dark"
148 // ThemePreferLight explicitly selects light theme.
149 ThemePreferLight = "prefer-light"
150)
151
152// MediaConfig holds video playback and hardware acceleration preferences.
153type MediaConfig struct {
154 // HardwareDecodingMode controls hardware vs software video decoding
155 // Values: "auto" (default), "force", "disable"
156 HardwareDecodingMode HardwareDecodingMode `mapstructure:"hardware_decoding" yaml:"hardware_decoding" toml:"hardware_decoding"`
157 // PreferAV1 prioritizes AV1 codec (most efficient) when available
158 PreferAV1 bool `mapstructure:"prefer_av1" yaml:"prefer_av1" toml:"prefer_av1"`
159 // ShowDiagnosticsOnStartup shows media capability warnings at startup
160 ShowDiagnosticsOnStartup bool `mapstructure:"show_diagnostics" yaml:"show_diagnostics" toml:"show_diagnostics"`
161 // ForceVSync forces vertical sync for video playback (may help with tearing)
162 ForceVSync bool `mapstructure:"force_vsync" yaml:"force_vsync" toml:"force_vsync"`
163 // GLRenderingMode controls OpenGL API selection for video rendering
164 // Values: "auto" (default), "gles2", "gl3", "none"
165 GLRenderingMode GLRenderingMode `mapstructure:"gl_rendering_mode" yaml:"gl_rendering_mode" toml:"gl_rendering_mode"`
166 // GStreamerDebugLevel sets GStreamer debug verbosity (0=off, 1-5=increasing verbosity)
167 GStreamerDebugLevel int `mapstructure:"gstreamer_debug_level" yaml:"gstreamer_debug_level" toml:"gstreamer_debug_level"`
168 // VideoBufferSizeMB sets the video buffer size in megabytes for smoother streaming
169 // Higher values reduce rebuffering but use more memory. Default: 64 MB
170 VideoBufferSizeMB int `mapstructure:"video_buffer_size_mb" yaml:"video_buffer_size_mb" toml:"video_buffer_size_mb"`
171 // QueueBufferTimeSec sets the queue buffer time in seconds
172 // Higher values allow more prebuffering for bursty streams. Default: 20 seconds
173 QueueBufferTimeSec int `mapstructure:"queue_buffer_time_sec" yaml:"queue_buffer_time_sec" toml:"queue_buffer_time_sec"`
174}
175
176// RuntimeConfig holds optional runtime overrides.
177type RuntimeConfig struct {
178 // Prefix points to a custom runtime prefix (e.g., /opt/webkitgtk).
179 // This is used to influence pkg-config lookup and dynamic library loading.
180 Prefix string `mapstructure:"prefix" yaml:"prefix" toml:"prefix"`
181}
182
183// DatabaseConfig holds database-related configuration.
184type DatabaseConfig struct {
185 Path string `mapstructure:"path" yaml:"path" toml:"path"`
186}
187
188// HistoryConfig holds history-related configuration.
189type HistoryConfig struct {
190 MaxEntries int `mapstructure:"max_entries" yaml:"max_entries" toml:"max_entries"`
191 RetentionPeriodDays int `mapstructure:"retention_period_days" yaml:"retention_period_days" toml:"retention_period_days"`
192 CleanupIntervalDays int `mapstructure:"cleanup_interval_days" yaml:"cleanup_interval_days" toml:"cleanup_interval_days"`
193}
194
195// PerformanceConfig holds internal performance tuning options.
196// These are not exposed in dumb://config UI but can be set in config file.
197type PerformanceConfig struct {
198 // Profile selects a preset performance configuration.
199 // Values: "default" (no tuning), "lite" (low RAM), "max" (heavy pages), "custom" (manual control)
200 // When profile is not "custom", individual tuning fields below are ignored and computed from the profile.
201 // Default: "default"
202 Profile PerformanceProfile `mapstructure:"profile" yaml:"profile" toml:"profile"`
203
204 // ZoomCacheSize is the number of domain zoom levels to cache in memory.
205 // Higher values reduce database queries but use more memory.
206 // Default: 256 domains (~20KB memory)
207 ZoomCacheSize int `mapstructure:"zoom_cache_size" yaml:"zoom_cache_size" toml:"zoom_cache_size"`
208
209 // WebViewPoolPrewarmCount is the number of WebViews to pre-create at startup.
210 // Higher values speed up initial tab creation but use more memory.
211 // Default: 4 (custom mode), computed from profile otherwise
212 WebViewPoolPrewarmCount int `mapstructure:"webview_pool_prewarm_count" yaml:"webview_pool_prewarm_count" toml:"webview_pool_prewarm_count"` //nolint:lll // struct tags must stay on one line
213
214 // --- Skia rendering threads (env vars) ---
215 // NOTE: Fields below only apply when Profile is "custom".
216 // SkiaCPUPaintingThreads sets WEBKIT_SKIA_CPU_PAINTING_THREADS.
217 // Default: 0 (unset, uses WebKit default)
218 SkiaCPUPaintingThreads int `mapstructure:"skia_cpu_painting_threads" yaml:"skia_cpu_painting_threads" toml:"skia_cpu_painting_threads"` //nolint:lll // struct tags must stay on one line
219
220 // SkiaGPUPaintingThreads sets WEBKIT_SKIA_GPU_PAINTING_THREADS.
221 // Default: -1 (unset). Value 0 disables GPU tile painting.
222 SkiaGPUPaintingThreads int `mapstructure:"skia_gpu_painting_threads" yaml:"skia_gpu_painting_threads" toml:"skia_gpu_painting_threads"` //nolint:lll // struct tags must stay on one line
223
224 // SkiaEnableCPURendering forces CPU rendering via WEBKIT_SKIA_ENABLE_CPU_RENDERING=1.
225 // Default: false
226 SkiaEnableCPURendering bool `mapstructure:"skia_enable_cpu_rendering" yaml:"skia_enable_cpu_rendering" toml:"skia_enable_cpu_rendering"` //nolint:lll // struct tags must stay on one line
227
228 // --- Web process memory pressure ---
229 // WebProcessMemoryLimitMB sets memory limit in MB for web processes.
230 // Default: 0 (unset, uses WebKit default: system RAM capped at 3GB)
231 WebProcessMemoryLimitMB int `mapstructure:"web_process_memory_limit_mb" yaml:"web_process_memory_limit_mb" toml:"web_process_memory_limit_mb"` //nolint:lll // struct tags must stay on one line
232
233 // WebProcessMemoryPollIntervalSec sets poll interval for memory checks.
234 // Default: 0 (unset, uses WebKit default: 30 seconds)
235 WebProcessMemoryPollIntervalSec float64 `mapstructure:"web_process_memory_poll_interval_sec" yaml:"web_process_memory_poll_interval_sec" toml:"web_process_memory_poll_interval_sec"` //nolint:lll // struct tags must stay on one line
236
237 // WebProcessMemoryConservativeThreshold sets threshold for conservative memory release.
238 // Valid: (0, 1). Default: 0 (unset, uses WebKit default: 0.33)
239 WebProcessMemoryConservativeThreshold float64 `mapstructure:"web_process_memory_conservative_threshold" yaml:"web_process_memory_conservative_threshold" toml:"web_process_memory_conservative_threshold"` //nolint:lll // struct tags must stay on one line
240
241 // WebProcessMemoryStrictThreshold sets threshold for strict memory release.
242 // Valid: (0, 1). Default: 0 (unset, uses WebKit default: 0.5)
243 WebProcessMemoryStrictThreshold float64 `mapstructure:"web_process_memory_strict_threshold" yaml:"web_process_memory_strict_threshold" toml:"web_process_memory_strict_threshold"` //nolint:lll // struct tags must stay on one line
244
245 // --- Network process memory pressure ---
246 // NetworkProcessMemoryLimitMB sets memory limit in MB for network process.
247 // Default: 0 (unset)
248 NetworkProcessMemoryLimitMB int `mapstructure:"network_process_memory_limit_mb" yaml:"network_process_memory_limit_mb" toml:"network_process_memory_limit_mb"` //nolint:lll // struct tags must stay on one line
249
250 // NetworkProcessMemoryPollIntervalSec sets poll interval for memory checks.
251 // Default: 0 (unset)
252 NetworkProcessMemoryPollIntervalSec float64 `mapstructure:"network_process_memory_poll_interval_sec" yaml:"network_process_memory_poll_interval_sec" toml:"network_process_memory_poll_interval_sec"` //nolint:lll // struct tags must stay on one line
253
254 // NetworkProcessMemoryConservativeThreshold sets threshold for conservative memory release.
255 // Valid: (0, 1). Default: 0 (unset)
256 NetworkProcessMemoryConservativeThreshold float64 `mapstructure:"network_process_memory_conservative_threshold" yaml:"network_process_memory_conservative_threshold" toml:"network_process_memory_conservative_threshold"` //nolint:lll // struct tags must stay on one line
257
258 // NetworkProcessMemoryStrictThreshold sets threshold for strict memory release.
259 // Valid: (0, 1). Default: 0 (unset)
260 NetworkProcessMemoryStrictThreshold float64 `mapstructure:"network_process_memory_strict_threshold" yaml:"network_process_memory_strict_threshold" toml:"network_process_memory_strict_threshold"` //nolint:lll // struct tags must stay on one line
261}
262
263// SearchShortcut represents a search shortcut configuration.
264type SearchShortcut struct {
265 URL string `mapstructure:"url" toml:"url" yaml:"url" json:"url"`
266 Description string `mapstructure:"description" toml:"description" yaml:"description" json:"description"`
267}
268
269// ShortcutURLs returns a simple map of shortcut keys to URL templates.
270// This is useful for passing to url.BuildSearchURL.
271func (c *Config) ShortcutURLs() map[string]string {
272 result := make(map[string]string, len(c.SearchShortcuts))
273 for key, shortcut := range c.SearchShortcuts {
274 result[key] = shortcut.URL
275 }
276 return result
277}
278
279// DmenuConfig holds dmenu/rofi integration configuration.
280type DmenuConfig struct {
281 MaxHistoryDays int `mapstructure:"max_history_days" yaml:"max_history_days" toml:"max_history_days"`
282 ShowVisitCount bool `mapstructure:"show_visit_count" yaml:"show_visit_count" toml:"show_visit_count"`
283 ShowLastVisited bool `mapstructure:"show_last_visited" yaml:"show_last_visited" toml:"show_last_visited"`
284 HistoryPrefix string `mapstructure:"history_prefix" yaml:"history_prefix" toml:"history_prefix"`
285 ShortcutPrefix string `mapstructure:"shortcut_prefix" yaml:"shortcut_prefix" toml:"shortcut_prefix"`
286 URLPrefix string `mapstructure:"url_prefix" yaml:"url_prefix" toml:"url_prefix"`
287 DateFormat string `mapstructure:"date_format" yaml:"date_format" toml:"date_format"`
288 SortByVisitCount bool `mapstructure:"sort_by_visit_count" yaml:"sort_by_visit_count" toml:"sort_by_visit_count"`
289}
290
291// LoggingConfig holds logging configuration.
292type LoggingConfig struct {
293 Level string `mapstructure:"level" yaml:"level" toml:"level"`
294 Format string `mapstructure:"format" yaml:"format" toml:"format"`
295 MaxAge int `mapstructure:"max_age" yaml:"max_age" toml:"max_age"`
296
297 // File output configuration
298 LogDir string `mapstructure:"log_dir" yaml:"log_dir" toml:"log_dir"`
299 EnableFileLog bool `mapstructure:"enable_file_log" yaml:"enable_file_log" toml:"enable_file_log"`
300
301 // Capture browser console to logs
302 CaptureConsole bool `mapstructure:"capture_console" yaml:"capture_console" toml:"capture_console" json:"capture_console"`
303}
304
305// AppearanceConfig holds UI/rendering preferences.
306type AppearanceConfig struct {
307 // Default fonts for pages that do not specify fonts.
308 SansFont string `mapstructure:"sans_font" yaml:"sans_font" toml:"sans_font"`
309 SerifFont string `mapstructure:"serif_font" yaml:"serif_font" toml:"serif_font"`
310 MonospaceFont string `mapstructure:"monospace_font" yaml:"monospace_font" toml:"monospace_font"`
311 // Default font size in CSS pixels (approx).
312 DefaultFontSize int `mapstructure:"default_font_size" yaml:"default_font_size" toml:"default_font_size"`
313 LightPalette ColorPalette `mapstructure:"light_palette" yaml:"light_palette" toml:"light_palette"`
314 DarkPalette ColorPalette `mapstructure:"dark_palette" yaml:"dark_palette" toml:"dark_palette"`
315 // ColorScheme controls the initial theme preference: "prefer-dark", "prefer-light", or "default" (follows system)
316 ColorScheme string `mapstructure:"color_scheme" yaml:"color_scheme" toml:"color_scheme"`
317}
318
319// ColorPalette contains semantic color tokens for light/dark themes.
320type ColorPalette struct {
321 Background string `mapstructure:"background" yaml:"background" toml:"background" json:"background"`
322 Surface string `mapstructure:"surface" yaml:"surface" toml:"surface" json:"surface"`
323 SurfaceVariant string `mapstructure:"surface_variant" yaml:"surface_variant" toml:"surface_variant" json:"surface_variant"`
324 Text string `mapstructure:"text" yaml:"text" toml:"text" json:"text"`
325 Muted string `mapstructure:"muted" yaml:"muted" toml:"muted" json:"muted"`
326 Accent string `mapstructure:"accent" yaml:"accent" toml:"accent" json:"accent"`
327 Border string `mapstructure:"border" yaml:"border" toml:"border" json:"border"`
328}
329
330// ContentFilteringConfig holds content filtering and ad blocking preferences
331type ContentFilteringConfig struct {
332 // Enabled controls whether ad blocking is active (default: true)
333 Enabled bool `mapstructure:"enabled" yaml:"enabled" toml:"enabled"`
334 // AutoUpdate controls whether filters are automatically updated (default: true)
335 AutoUpdate bool `mapstructure:"auto_update" yaml:"auto_update" toml:"auto_update"`
336 // Note: Filters are downloaded from bnema/ublock-webkit-filters GitHub releases
337 // Note: Whitelist is managed via database (content_whitelist table)
338}
339
340// OmniboxConfig holds omnibox behavior preferences
341type OmniboxConfig struct {
342 // InitialBehavior controls what to show when omnibox opens with empty input
343 // Values: "recent" (recent visits), "most_visited" (most visited sites), "none" (nothing)
344 InitialBehavior string `mapstructure:"initial_behavior" yaml:"initial_behavior" toml:"initial_behavior"`
345 // AutoOpenOnNewPane opens the omnibox automatically when a new pane is created.
346 // Default: false
347 AutoOpenOnNewPane bool `mapstructure:"auto_open_on_new_pane" yaml:"auto_open_on_new_pane" toml:"auto_open_on_new_pane"`
348}
349
350// DebugConfig holds debug and troubleshooting options
351type DebugConfig struct {
352 // Enable browser developer tools (F12, Inspect Element in context menu)
353 EnableDevTools bool `mapstructure:"enable_devtools" yaml:"enable_devtools" toml:"enable_devtools"`
354}
355
356// UpdateConfig holds automatic update settings.
357type UpdateConfig struct {
358 // EnableOnStartup enables checking for updates when the browser starts.
359 // Default: true
360 EnableOnStartup bool `mapstructure:"enable_on_startup" yaml:"enable_on_startup" toml:"enable_on_startup"`
361 // AutoDownload automatically downloads updates in the background.
362 // When enabled, updates are applied on browser exit.
363 // Default: false
364 AutoDownload bool `mapstructure:"auto_download" yaml:"auto_download" toml:"auto_download"`
365 // NotifyOnNewSettings shows a toast notification on startup when new config settings are available.
366 // Default: true
367 NotifyOnNewSettings bool `mapstructure:"notify_on_new_settings" yaml:"notify_on_new_settings" toml:"notify_on_new_settings"`
368}
369
370// WorkspaceConfig captures layout, pane, and tab behavior preferences.
371type WorkspaceConfig struct {
372 // NewPaneURL is the URL loaded when creating a new empty pane/tab.
373 // Default: "about:blank"
374 NewPaneURL string `mapstructure:"new_pane_url" yaml:"new_pane_url" toml:"new_pane_url"`
375 // PaneMode defines modal pane behavior and bindings.
376 PaneMode PaneModeConfig `mapstructure:"pane_mode" yaml:"pane_mode" toml:"pane_mode" json:"pane_mode"`
377 // TabMode defines modal tab behavior and bindings (Alt+T).
378 TabMode TabModeConfig `mapstructure:"tab_mode" yaml:"tab_mode" toml:"tab_mode" json:"tab_mode"`
379 // ResizeMode defines modal pane resizing behavior and bindings (Ctrl+N).
380 ResizeMode ResizeModeConfig `mapstructure:"resize_mode" yaml:"resize_mode" toml:"resize_mode" json:"resize_mode"`
381 // Shortcuts holds global (non-modal) keyboard shortcuts.
382 Shortcuts GlobalShortcutsConfig `mapstructure:"shortcuts" yaml:"shortcuts" toml:"shortcuts" json:"shortcuts"`
383 // TabBarPosition determines tab bar placement: "top" or "bottom".
384 TabBarPosition string `mapstructure:"tab_bar_position" yaml:"tab_bar_position" toml:"tab_bar_position" json:"tab_bar_position"`
385 // HideTabBarWhenSingleTab hides the tab bar when only one tab exists.
386 HideTabBarWhenSingleTab bool `mapstructure:"hide_tab_bar_when_single_tab" yaml:"hide_tab_bar_when_single_tab" toml:"hide_tab_bar_when_single_tab" json:"hide_tab_bar_when_single_tab"` //nolint:lll // struct tags must stay on one line
387 // SwitchToTabOnMove controls whether moving a pane to another tab switches focus to that tab.
388 // Default: true
389 SwitchToTabOnMove bool `mapstructure:"switch_to_tab_on_move" yaml:"switch_to_tab_on_move" toml:"switch_to_tab_on_move" json:"switch_to_tab_on_move"` //nolint:lll // struct tags must stay on one line
390 // Popups configures default popup placement rules.
391 Popups PopupBehaviorConfig `mapstructure:"popups" yaml:"popups" toml:"popups" json:"popups"`
392 // Styling configures workspace visual appearance.
393 Styling WorkspaceStylingConfig `mapstructure:"styling" yaml:"styling" toml:"styling" json:"styling"`
394}
395
396// PaneModeConfig defines modal behavior for pane management.
397type PaneModeConfig struct {
398 ActivationShortcut string `mapstructure:"activation_shortcut" yaml:"activation_shortcut" toml:"activation_shortcut" json:"activation_shortcut"` //nolint:lll // struct tags must stay on one line
399 TimeoutMilliseconds int `mapstructure:"timeout_ms" yaml:"timeout_ms" toml:"timeout_ms" json:"timeout_ms"`
400 Actions map[string][]string `mapstructure:"actions" yaml:"actions" toml:"actions" json:"actions"`
401}
402
403// GetKeyBindings returns an inverted map for O(1) key→action lookup.
404// This is built from the action→keys structure in the config.
405func (p *PaneModeConfig) GetKeyBindings() map[string]string {
406 keyToAction := make(map[string]string)
407 for action, keys := range p.Actions {
408 for _, key := range keys {
409 keyToAction[key] = action
410 }
411 }
412 return keyToAction
413}
414
415// TabModeConfig defines modal behavior for tab management (Zellij-style).
416type TabModeConfig struct {
417 ActivationShortcut string `mapstructure:"activation_shortcut" yaml:"activation_shortcut" toml:"activation_shortcut" json:"activation_shortcut"` //nolint:lll // struct tags must stay on one line
418 TimeoutMilliseconds int `mapstructure:"timeout_ms" yaml:"timeout_ms" toml:"timeout_ms" json:"timeout_ms"`
419 Actions map[string][]string `mapstructure:"actions" yaml:"actions" toml:"actions" json:"actions"`
420}
421
422// GetKeyBindings returns an inverted map for O(1) key→action lookup.
423// This is built from the action→keys structure in the config.
424func (t *TabModeConfig) GetKeyBindings() map[string]string {
425 keyToAction := make(map[string]string)
426 for action, keys := range t.Actions {
427 for _, key := range keys {
428 keyToAction[key] = action
429 }
430 }
431 return keyToAction
432}
433
434// ResizeModeConfig defines modal behavior for resizing panes (Zellij-style).
435type ResizeModeConfig struct {
436 ActivationShortcut string `mapstructure:"activation_shortcut" yaml:"activation_shortcut" toml:"activation_shortcut" json:"activation_shortcut"` //nolint:lll // struct tags must stay on one line
437 TimeoutMilliseconds int `mapstructure:"timeout_ms" yaml:"timeout_ms" toml:"timeout_ms" json:"timeout_ms"`
438 StepPercent float64 `mapstructure:"step_percent" yaml:"step_percent" toml:"step_percent" json:"step_percent"`
439 MinPanePercent float64 `mapstructure:"min_pane_percent" yaml:"min_pane_percent" toml:"min_pane_percent" json:"min_pane_percent"` //nolint:lll // struct tags must stay on one line
440 Actions map[string][]string `mapstructure:"actions" yaml:"actions" toml:"actions" json:"actions"`
441}
442
443// GetKeyBindings returns an inverted map for O(1) key→action lookup.
444// This is built from the action→keys structure in the config.
445func (r *ResizeModeConfig) GetKeyBindings() map[string]string {
446 keyToAction := make(map[string]string)
447 for action, keys := range r.Actions {
448 for _, key := range keys {
449 keyToAction[key] = action
450 }
451 }
452 return keyToAction
453}
454
455// GlobalShortcutsConfig defines global shortcuts (always active, not modal).
456type GlobalShortcutsConfig struct {
457 ClosePane string `mapstructure:"close_pane" yaml:"close_pane" toml:"close_pane" json:"close_pane"`
458 NextTab string `mapstructure:"next_tab" yaml:"next_tab" toml:"next_tab" json:"next_tab"`
459 PreviousTab string `mapstructure:"previous_tab" yaml:"previous_tab" toml:"previous_tab" json:"previous_tab"`
460
461 ConsumeOrExpelLeft string `mapstructure:"consume_or_expel_left" yaml:"consume_or_expel_left" toml:"consume_or_expel_left" json:"consume_or_expel_left"` //nolint:lll // struct tags must stay on one line
462 ConsumeOrExpelRight string `mapstructure:"consume_or_expel_right" yaml:"consume_or_expel_right" toml:"consume_or_expel_right" json:"consume_or_expel_right"` //nolint:lll // struct tags must stay on one line
463 ConsumeOrExpelUp string `mapstructure:"consume_or_expel_up" yaml:"consume_or_expel_up" toml:"consume_or_expel_up" json:"consume_or_expel_up"` //nolint:lll // struct tags must stay on one line
464 ConsumeOrExpelDown string `mapstructure:"consume_or_expel_down" yaml:"consume_or_expel_down" toml:"consume_or_expel_down" json:"consume_or_expel_down"` //nolint:lll // struct tags must stay on one line
465}
466
467// PopupBehavior defines how popup windows should be opened
468type PopupBehavior string
469
470const (
471 // PopupBehaviorSplit opens popups in a split pane (default)
472 PopupBehaviorSplit PopupBehavior = "split"
473 // PopupBehaviorStacked opens popups in a stacked pane
474 PopupBehaviorStacked PopupBehavior = "stacked"
475 // PopupBehaviorTabbed opens popups as a new tab
476 PopupBehaviorTabbed PopupBehavior = "tabbed"
477 // PopupBehaviorWindowed opens popups in a new workspace window
478 PopupBehaviorWindowed PopupBehavior = "windowed"
479)
480
481// PopupBehaviorConfig defines handling for popup windows.
482type PopupBehaviorConfig struct {
483 // Behavior determines how popups are opened (split/stacked/tabbed/windowed)
484 Behavior PopupBehavior `mapstructure:"behavior" yaml:"behavior" toml:"behavior" json:"behavior"`
485
486 // Placement specifies direction for split behavior ("right", "left", "top", "bottom")
487 // Only used when Behavior is "split"
488 Placement string `mapstructure:"placement" yaml:"placement" toml:"placement" json:"placement"`
489
490 // OpenInNewPane controls whether popups are opened in workspace or blocked
491 OpenInNewPane bool `mapstructure:"open_in_new_pane" yaml:"open_in_new_pane" toml:"open_in_new_pane" json:"open_in_new_pane"`
492
493 // FollowPaneContext determines if popup placement follows parent pane context
494 FollowPaneContext bool `mapstructure:"follow_pane_context" yaml:"follow_pane_context" toml:"follow_pane_context" json:"follow_pane_context"` //nolint:lll // struct tags must stay on one line
495
496 // BlankTargetBehavior determines how target="_blank" links are opened
497 // Accepted values: "split", "stacked" (default), "tabbed"
498 // This is separate from Behavior which controls JavaScript popups
499 BlankTargetBehavior string `mapstructure:"blank_target_behavior" yaml:"blank_target_behavior" toml:"blank_target_behavior" json:"blank_target_behavior"` //nolint:lll // struct tags must stay on one line
500
501 // EnableSmartDetection uses WebKitWindowProperties to detect popup vs tab intents
502 EnableSmartDetection bool `mapstructure:"enable_smart_detection" yaml:"enable_smart_detection" toml:"enable_smart_detection" json:"enable_smart_detection"` //nolint:lll // struct tags must stay on one line
503
504 // OAuthAutoClose enables auto-closing OAuth popups after successful auth redirects
505 OAuthAutoClose bool `mapstructure:"oauth_auto_close" yaml:"oauth_auto_close" toml:"oauth_auto_close" json:"oauth_auto_close"`
506}
507
508// WorkspaceStylingConfig defines visual styling for workspace panes.
509type WorkspaceStylingConfig struct {
510 // BorderWidth in pixels for active pane borders (overlay)
511 BorderWidth int `mapstructure:"border_width" yaml:"border_width" toml:"border_width" json:"border_width"`
512 // BorderColor for focused panes (CSS color value or theme variable)
513 BorderColor string `mapstructure:"border_color" yaml:"border_color" toml:"border_color" json:"border_color"`
514
515 // ModeBorderWidth in pixels for all mode indicator borders (pane, tab, session, resize)
516 ModeBorderWidth int `mapstructure:"mode_border_width" yaml:"mode_border_width" toml:"mode_border_width" json:"mode_border_width"` //nolint:lll // struct tags must stay on one line
517
518 // PaneModeColor for pane mode indicator (border and toaster). Defaults to "#4A90E2" (blue)
519 PaneModeColor string `mapstructure:"pane_mode_color" yaml:"pane_mode_color" toml:"pane_mode_color" json:"pane_mode_color"` //nolint:lll // struct tags must stay on one line
520 // TabModeColor for tab mode indicator (border and toaster). Defaults to "#FFA500" (orange)
521 TabModeColor string `mapstructure:"tab_mode_color" yaml:"tab_mode_color" toml:"tab_mode_color" json:"tab_mode_color"` //nolint:lll // struct tags must stay on one line
522 // SessionModeColor for session mode indicator (border and toaster). Defaults to "#9B59B6" (purple)
523 SessionModeColor string `mapstructure:"session_mode_color" yaml:"session_mode_color" toml:"session_mode_color" json:"session_mode_color"` //nolint:lll // struct tags must stay on one line
524 // ResizeModeColor for resize mode indicator (border and toaster). Defaults to "#00D4AA" (teal)
525 ResizeModeColor string `mapstructure:"resize_mode_color" yaml:"resize_mode_color" toml:"resize_mode_color" json:"resize_mode_color"` //nolint:lll // struct tags must stay on one line
526
527 // ModeIndicatorToasterEnabled shows a toaster notification when modal modes are active.
528 // Default: true
529 ModeIndicatorToasterEnabled bool `mapstructure:"mode_indicator_toaster_enabled" yaml:"mode_indicator_toaster_enabled" toml:"mode_indicator_toaster_enabled" json:"mode_indicator_toaster_enabled"` //nolint:lll // struct tags must stay on one line
530
531 // TransitionDuration in milliseconds for border animations
532 TransitionDuration int `mapstructure:"transition_duration" yaml:"transition_duration" toml:"transition_duration" json:"transition_duration"` //nolint:lll // struct tags must stay on one line
533}
534
535// SessionConfig holds session persistence settings.
536type SessionConfig struct {
537 // AutoRestore automatically restores the last session on startup.
538 // Default: false
539 AutoRestore bool `mapstructure:"auto_restore" yaml:"auto_restore" toml:"auto_restore" json:"auto_restore"`
540
541 // SnapshotIntervalMs is the minimum interval between snapshots in milliseconds.
542 // Default: 5000
543 SnapshotIntervalMs int `mapstructure:"snapshot_interval_ms" yaml:"snapshot_interval_ms" toml:"snapshot_interval_ms" json:"snapshot_interval_ms"` //nolint:lll // struct tags must stay on one line
544
545 // MaxExitedSessions is the maximum number of exited sessions to keep.
546 // Default: 50
547 MaxExitedSessions int `mapstructure:"max_exited_sessions" yaml:"max_exited_sessions" toml:"max_exited_sessions" json:"max_exited_sessions"` //nolint:lll // struct tags must stay on one line
548
549 // MaxExitedSessionAgeDays is the maximum age in days for exited sessions.
550 // Sessions older than this will be automatically deleted on startup.
551 // Default: 7
552 MaxExitedSessionAgeDays int `mapstructure:"max_exited_session_age_days" yaml:"max_exited_session_age_days" toml:"max_exited_session_age_days" json:"max_exited_session_age_days"` //nolint:lll // struct tags must stay on one line
553
554 // SessionMode defines modal behavior for session management (Ctrl+O).
555 SessionMode SessionModeConfig `mapstructure:"session_mode" yaml:"session_mode" toml:"session_mode" json:"session_mode"`
556}
557
558// SessionModeConfig defines modal behavior for session management.
559type SessionModeConfig struct {
560 ActivationShortcut string `mapstructure:"activation_shortcut" yaml:"activation_shortcut" toml:"activation_shortcut" json:"activation_shortcut"` //nolint:lll // struct tags must stay on one line
561 TimeoutMilliseconds int `mapstructure:"timeout_ms" yaml:"timeout_ms" toml:"timeout_ms" json:"timeout_ms"`
562 Actions map[string][]string `mapstructure:"actions" yaml:"actions" toml:"actions" json:"actions"`
563}
564
565// GetKeyBindings returns an inverted map for O(1) key→action lookup.
566// This is built from the action→keys structure in the config.
567func (s *SessionModeConfig) GetKeyBindings() map[string]string {
568 keyToAction := make(map[string]string)
569 for action, keys := range s.Actions {
570 for _, key := range keys {
571 keyToAction[key] = action
572 }
573 }
574 return keyToAction
575}