Widgets module

Classes

struct _ActiveHardwareMbWidget

A menu button that allows selecting active hardware ports.

struct _ArrangerWidget

The arranger widget is a canvas that draws all the arranger objects it contains.

struct _AudioEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a AUDIO region is selected.

struct _AutomatableSelectorPopoverWidget

A popover for selecting the automation track to automate.

struct _AutomationEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a AUTOMATION region is selected.

struct AutomationModeWidget

Custom button group to be drawn inside drawing areas.

struct _BarSliderWidget

Draggable slider to adjust an amount (such as a percentage).

struct _BotDockEdgeWidget

Bot dock widget.

struct _CenterDockWidget

Center dock.

struct _ChannelSendsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

struct _ChordEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a CHORD region is selected.

struct _ChordKeyWidget

Piano roll note widget to be shown on the left side of the piano roll (128 of these).

struct _ChordSelectorWindowWidget

A GtkPopover to create a ChordDescriptor for use in the ChordTrack's ChordObject's.

struct _ClipEditorInnerWidget

The piano roll widget is the whole space inside the clip editor tab when a MIDI region is selected.

struct CustomButtonWidget

Custom button to be drawn inside drawing areas.

struct _AddTracksToGroupDialogWidget

The add_tracks_to_group dialog.

struct _ArrangerObjectInfoDialogWidget

The arranger_object_info dialog.

struct _BounceDialogWidget

The export dialog.

struct _ExportDialogWidget

The export dialog.

struct _ExportProgressDialogWidget

The export dialog.

struct GenericProgressDialogWidgetPrivate

A generic progress dialog.

struct _PortInfoDialogWidget

The port_info dialog.

struct _ProjectProgressDialogWidget

The project dialog.

struct _StringEntryDialogWidget

A dialog to edit a string.

struct TrackIconChooserDialogWidget

Dialog for choosing colors of objects like tracks and regions.

struct _DragDestBoxWidget

DnD destination box used by mixer and tracklist widgets.

struct ExpanderBoxWidgetPrivate

An expander box is a base widget with a button that when clicked expands the contents.

struct _FaderWidget

A FaderWidget reflects a Fader object's state.

struct _FaderControlsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

struct _FileAuditionerControlsWidget

File auditioner controls used in file browsers.

struct _FileBrowserWidget

The file browser for samples, MIDI files, etc.

struct _FileBrowserFiltersWidget

File auditioner controls used in file browsers.

struct _FileBrowserWindowWidget

The file browser window.

struct _FoldableNotebookWidget

A GtkNotebook that shows or hides itself when the same page tab is clicked.

struct _HomeToolbarWidget

The Home toolbar in the top.

struct _InspectorPortWidget

A Port to show in the inspector for Plugin's.

struct _InspectorTrackWidget

Inspector section for tracks.

struct ItemFactory

Item factory for column views.

struct _LeftDockEdgeWidget

Left dock widget.

struct _MainWindowWidget

The main window of Zrythm.

struct _MidiEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a MIDI region is selected.

struct _ModulatorViewWidget

The ModulatorViewWidget contains the ModulatorWidgets for the selected Track.

struct _PianoKeyboardWidget

Piano Keyboard widget.

struct _PinnedTracklistWidget

The PinnedTracklistWidget contains special tracks (chord, marker, etc.) as thin boxes above the normal tracklist.

struct _PluginBrowserWidget

The plugin browser allows to browse and filter available Plugin's on the system.

struct _PluginPropertiesExpanderWidget

A widget for selecting plugin_properties in the plugin inspector.

struct _PluginStripExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

struct _PortSelectorPopoverWidget

A GtkPopover to select Port's.

struct _PortsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

struct _PreferencesWidget

Preferences widget.

struct _ScaleSelectorWindowWidget

A GtkPopover to create a ScaleDescriptor for use in the ScaleTrack's ScaleObject's.

struct _TextExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

struct _TimelineToolbarWidget

The Timeline toolbar in the top.

struct _TrackWidget

The TrackWidget is split into 3 parts.

struct _TracklistWidget

The TracklistWidget holds all the Track's in the Project.

struct _TransportControlsWidget

Transport controls.

Enums

enum ArrangerCursor { ARRANGER_CURSOR_NONE, ARRANGER_CURSOR_SELECT, ARRANGER_CURSOR_EDIT, ARRANGER_CURSOR_AUTOFILL, ARRANGER_CURSOR_CUT, ARRANGER_CURSOR_ERASER, ARRANGER_CURSOR_AUDITION, ARRANGER_CURSOR_RAMP, ARRANGER_CURSOR_GRAB, ARRANGER_CURSOR_GRABBING, ARRANGER_CURSOR_RESIZING_L, ARRANGER_CURSOR_RESIZING_L_FADE, ARRANGER_CURSOR_STRETCHING_L, ARRANGER_CURSOR_RESIZING_L_LOOP, ARRANGER_CURSOR_RESIZING_R, ARRANGER_CURSOR_RESIZING_R_FADE, ARRANGER_CURSOR_STRETCHING_R, ARRANGER_CURSOR_RESIZING_R_LOOP, ARRANGER_CURSOR_RESIZING_UP, ARRANGER_CURSOR_RESIZING_UP_FADE_IN, ARRANGER_CURSOR_RESIZING_UP_FADE_OUT, ARRANGER_CURSOR_GRABBING_COPY, ARRANGER_CURSOR_GRABBING_LINK, ARRANGER_CURSOR_RANGE, ARRANGER_CURSOR_FADE_IN, ARRANGER_CURSOR_FADE_OUT, ARRANGER_CURSOR_RENAME }

enum ArrangerWidgetType { ARRANGER_WIDGET_TYPE_TIMELINE, ARRANGER_WIDGET_TYPE_MIDI, ARRANGER_WIDGET_TYPE_MIDI_MODIFIER, ARRANGER_WIDGET_TYPE_AUDIO, ARRANGER_WIDGET_TYPE_CHORD, ARRANGER_WIDGET_TYPE_AUTOMATION }

Type of arranger.

enum AutomatableSelectorType { AS_TYPE_MIDI_CH1, AS_TYPE_MIDI_CH2, AS_TYPE_MIDI_CH3, AS_TYPE_MIDI_CH4, AS_TYPE_MIDI_CH5, AS_TYPE_MIDI_CH6, AS_TYPE_MIDI_CH7, AS_TYPE_MIDI_CH8, AS_TYPE_MIDI_CH9, AS_TYPE_MIDI_CH10, AS_TYPE_MIDI_CH11, AS_TYPE_MIDI_CH12, AS_TYPE_MIDI_CH13, AS_TYPE_MIDI_CH14, AS_TYPE_MIDI_CH15, AS_TYPE_MIDI_CH16, AS_TYPE_CHANNEL, AS_TYPE_MIDI_FX, AS_TYPE_INSTRUMENT, AS_TYPE_INSERT, AS_TYPE_MODULATOR, AS_TYPE_TEMPO, AS_TYPE_MACRO }

Automatable type.

enum BarSliderType { BAR_SLIDER_TYPE_NORMAL, BAR_SLIDER_TYPE_PORT_MULTIPLIER, BAR_SLIDER_TYPE_CONTROL_PORT }

Type of slider.

enum CustomButtonWidgetState { CUSTOM_BUTTON_WIDGET_STATE_NORMAL, CUSTOM_BUTTON_WIDGET_STATE_HOVERED, CUSTOM_BUTTON_WIDGET_STATE_ACTIVE, CUSTOM_BUTTON_WIDGET_STATE_TOGGLED, CUSTOM_BUTTON_WIDGET_STATE_SEMI_TOGGLED }

enum BounceDialogWidgetType { BOUNCE_DIALOG_REGIONS, BOUNCE_DIALOG_TRACKS }

Type of bounce.

enum ItemFactoryType { ITEM_FACTORY_TOGGLE, ITEM_FACTORY_TEXT, ITEM_FACTORY_ICON_AND_TEXT }

enum MidiActivityBarAnimation { MAB_ANIMATION_BAR, MAB_ANIMATION_FLASH }

enum PortsExpanderTrackPortType { PE_TRACK_PORT_TYPE_CONTROLS, PE_TRACK_PORT_TYPE_SENDS, PE_TRACK_PORT_TYPE_STEREO_IN, PE_TRACK_PORT_TYPE_MIDI_IN, PE_TRACK_PORT_TYPE_MIDI_OUT }

Used for Track's.

enum RWTarget { RW_TARGET_PLAYHEAD, RW_TARGET_LOOP_START, RW_TARGET_LOOP_END, RW_TARGET_PUNCH_IN, RW_TARGET_PUNCH_OUT, RW_TARGET_CLIP_START, RW_TARGET_RANGE }

The ruler widget target acting upon.

enum RulerWidgetRangeType { RW_RANGE_START, RW_RANGE_FULL, RW_RANGE_END }

Range type.

enum TimelineMinimapAction { TIMELINE_MINIMAP_ACTION_NONE, TIMELINE_MINIMAP_ACTION_RESIZING_L, TIMELINE_MINIMAP_ACTION_RESIZING_R, TIMELINE_MINIMAP_ACTION_STARTING_MOVING, TIMELINE_MINIMAP_ACTION_MOVING }

enum TrackWidgetHighlight { TRACK_WIDGET_HIGHLIGHT_TOP, TRACK_WIDGET_HIGHLIGHT_BOTTOM, TRACK_WIDGET_HIGHLIGHT_INSIDE }

Highlight location.

enum TrackWidgetResizeTarget { TRACK_WIDGET_RESIZE_TARGET_TRACK, TRACK_WIDGET_RESIZE_TARGET_AT, TRACK_WIDGET_RESIZE_TARGET_LANE }

Resize target.

Typedefs

using ActiveHardwareMbWidget = struct _ActiveHardwareMbWidget

A menu button that allows selecting active hardware ports.

using ArrangerWidgetType = enum ArrangerWidgetType

Type of arranger.

using ArrangerWidget = struct _ArrangerWidget

The arranger widget is a canvas that draws all the arranger objects it contains.

using AudioEditorSpaceWidget = struct _AudioEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a AUDIO region is selected.

using AutomatableSelectorType = enum AutomatableSelectorType

Automatable type.

using AutomatableSelectorPopoverWidget = struct _AutomatableSelectorPopoverWidget

A popover for selecting the automation track to automate.

using AutomationEditorSpaceWidget = struct _AutomationEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a AUTOMATION region is selected.

using AutomationModeWidget = struct AutomationModeWidget

Custom button group to be drawn inside drawing areas.

using BarSliderType = enum BarSliderType

Type of slider.

using BarSliderWidget = struct _BarSliderWidget

Draggable slider to adjust an amount (such as a percentage).

using BotDockEdgeWidget = struct _BotDockEdgeWidget

Bot dock widget.

using CenterDockWidget = struct _CenterDockWidget

Center dock.

using ChannelSendsExpanderWidget = struct _ChannelSendsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

using ChordEditorSpaceWidget = struct _ChordEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a CHORD region is selected.

using ChordKeyWidget = struct _ChordKeyWidget

Piano roll note widget to be shown on the left side of the piano roll (128 of these).

using ChordSelectorWindowWidget = struct _ChordSelectorWindowWidget

A GtkPopover to create a ChordDescriptor for use in the ChordTrack's ChordObject's.

using ClipEditorInnerWidget = struct _ClipEditorInnerWidget

The piano roll widget is the whole space inside the clip editor tab when a MIDI region is selected.

using CustomButtonWidget = struct CustomButtonWidget

Custom button to be drawn inside drawing areas.

using AddTracksToGroupDialogWidget = struct _AddTracksToGroupDialogWidget

The add_tracks_to_group dialog.

using ArrangerObjectInfoDialogWidget = struct _ArrangerObjectInfoDialogWidget

The arranger_object_info dialog.

using BounceDialogWidgetType = enum BounceDialogWidgetType

Type of bounce.

using BounceDialogWidget = struct _BounceDialogWidget

The export dialog.

using ExportDialogWidget = struct _ExportDialogWidget

The export dialog.

using ExportProgressDialogWidget = struct _ExportProgressDialogWidget

The export dialog.

using PortInfoDialogWidget = struct _PortInfoDialogWidget

The port_info dialog.

using ProjectProgressDialogWidget = struct _ProjectProgressDialogWidget

The project dialog.

using StringEntryDialogWidget = struct _StringEntryDialogWidget

A dialog to edit a string.

using TrackIconChooserDialogWidget = struct TrackIconChooserDialogWidget

Dialog for choosing colors of objects like tracks and regions.

using DragDestBoxWidget = struct _DragDestBoxWidget

DnD destination box used by mixer and tracklist widgets.

using ExpanderBoxRevealFunc = void(*)(ExpanderBoxWidget*expander_box, bool revealed, void*user_data)

Reveal callback prototype.

using FaderWidget = struct _FaderWidget

A FaderWidget reflects a Fader object's state.

using FaderControlsExpanderWidget = struct _FaderControlsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

using FileAuditionerControlsWidget = struct _FileAuditionerControlsWidget

File auditioner controls used in file browsers.

using FileBrowserWidget = struct _FileBrowserWidget

The file browser for samples, MIDI files, etc.

using FileBrowserFiltersWidget = struct _FileBrowserFiltersWidget

File auditioner controls used in file browsers.

using FileBrowserWindowWidget = struct _FileBrowserWindowWidget

The file browser window.

using FoldableNotebookWidget = struct _FoldableNotebookWidget

A GtkNotebook that shows or hides itself when the same page tab is clicked.

using HomeToolbarWidget = struct _HomeToolbarWidget

The Home toolbar in the top.

using InspectorPortWidget = struct _InspectorPortWidget

A Port to show in the inspector for Plugin's.

using InspectorTrackWidget = struct _InspectorTrackWidget

Inspector section for tracks.

using ItemFactory = struct ItemFactory

Item factory for column views.

using LeftDockEdgeWidget = struct _LeftDockEdgeWidget

Left dock widget.

using MainWindowWidget = struct _MainWindowWidget

The main window of Zrythm.

using MidiEditorSpaceWidget = struct _MidiEditorSpaceWidget

The piano roll widget is the whole space inside the clip editor tab when a MIDI region is selected.

using ModulatorViewWidget = struct _ModulatorViewWidget

The ModulatorViewWidget contains the ModulatorWidgets for the selected Track.

using PianoKeyboardWidget = struct _PianoKeyboardWidget

Piano Keyboard widget.

using PinnedTracklistWidget = struct _PinnedTracklistWidget

The PinnedTracklistWidget contains special tracks (chord, marker, etc.) as thin boxes above the normal tracklist.

using PluginBrowserWidget = struct _PluginBrowserWidget

The plugin browser allows to browse and filter available Plugin's on the system.

using PluginPropertiesExpanderWidget = struct _PluginPropertiesExpanderWidget

A widget for selecting plugin_properties in the plugin inspector.

using PluginStripExpanderWidget = struct _PluginStripExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

using PortSelectorPopoverWidget = struct _PortSelectorPopoverWidget

A GtkPopover to select Port's.

using PortsExpanderTrackPortType = enum PortsExpanderTrackPortType

Used for Track's.

using PortsExpanderWidget = struct _PortsExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

using PreferencesWidget = struct _PreferencesWidget

Preferences widget.

using RWTarget = enum RWTarget

The ruler widget target acting upon.

using RulerWidgetRangeType = enum RulerWidgetRangeType

Range type.

using ScaleSelectorWindowWidget = struct _ScaleSelectorWindowWidget

A GtkPopover to create a ScaleDescriptor for use in the ScaleTrack's ScaleObject's.

using TextExpanderWidget = struct _TextExpanderWidget

A TwoColExpanderBoxWidget for showing the ports in the InspectorWidget.

using TimelineToolbarWidget = struct _TimelineToolbarWidget

The Timeline toolbar in the top.

using TrackWidgetHighlight = enum TrackWidgetHighlight

Highlight location.

using TrackWidgetResizeTarget = enum TrackWidgetResizeTarget

Resize target.

using TrackWidget = struct _TrackWidget

The TrackWidget is split into 3 parts.

using TracklistWidget = struct _TracklistWidget

The TracklistWidget holds all the Track's in the Project.

using TransportControlsWidget = struct _TransportControlsWidget

Transport controls.

using KnobWithNameWidget = struct _KnobWithNameWidget

A vertical box with a knob at the top and a name at the bottom.

Functions

void wrapped_object_with_change_signal_fire(WrappedObjectWithChangeSignal* self)

Fires the signal.

auto wrapped_object_with_change_signal_new(void* obj, WrappedObjectType type) -> WrappedObjectWithChangeSignal*

Instantiates a new WrappedObjectWithChangeSignal.

void active_hardware_mb_widget_save_settings(ActiveHardwareMbWidget* self)

Called from PreferencesWidget to save the settings.

void arranger_widget_setup(ArrangerWidget* self, ArrangerWidgetType type, SnapGrid* snap_grid)

Creates a timeline widget using the given timeline data.

void arranger_widget_set_cursor(ArrangerWidget* self, ArrangerCursor cursor)

Sets the cursor on the arranger and all of its children.

auto arranger_widget_pos_to_px(ArrangerWidget* self, Position* pos, int use_padding) -> int

Wrapper of the UI functions based on the arranger type.

auto arranger_widget_get_cursor(ArrangerWidget* self) -> ArrangerCursor

Gets the cursor based on the current hover position.

void arranger_widget_refresh_cursor(ArrangerWidget* self)

Figures out which cursor should be used based on the current state and then sets it.

auto arranger_widget_get_scrolled_window(ArrangerWidget* self) -> GtkScrolledWindow*

Gets the corresponding scrolled window.

void arranger_widget_get_all_objects(ArrangerWidget* self, ArrangerObject** objs, int* size)

Get all objects currently present in the arranger.

void arranger_widget_px_to_pos(ArrangerWidget* self, double px, Position* pos, bool has_padding)

Wrapper for ui_px_to_pos depending on the arranger type.

void arranger_widget_get_visible_rect(ArrangerWidget* self, GdkRectangle* rect)

Returns the current visible rectangle.

void arranger_widget_get_hit_objects_at_point(ArrangerWidget* self, ArrangerObjectType type, double x, double y, ArrangerObject** array, int* array_size)

Fills in the given array with the ArrangerObject's of the given type that appear in the given ranger.

void arranger_widget_get_hit_objects_in_rect(ArrangerWidget* self, ArrangerObjectType type, GdkRectangle* rect, ArrangerObject** array, int* array_size)

Fills in the given array with the ArrangerObject's of the given type that appear in the given ranger.

auto arranger_widget_get_hit_arranger_object(ArrangerWidget* self, ArrangerObjectType type, const double x, const double y) -> ArrangerObject*

Returns the ArrangerObject of the given type at (x,y).

auto arranger_widget_is_in_moving_operation(ArrangerWidget* self) -> bool

Returns if the arranger is in a moving-related operation or starting a moving-related operation.

auto arranger_widget_get_selections(ArrangerWidget* self) -> ArrangerSelections*

Returns the ArrangerSelections for this ArrangerWidget.

void arranger_widget_redraw_whole(ArrangerWidget* self)

Queues a redraw of the whole visible arranger.

void arranger_widget_redraw_playhead(ArrangerWidget* self)

Only redraws the playhead part.

void arranger_widget_redraw_rectangle(ArrangerWidget* self, GdkRectangle* rect)

Only redraws the given rectangle.

auto arranger_widget_on_key_press(GtkEventControllerKey* key_controller, guint keyval, guint keycode, GdkModifierType state, ArrangerWidget* self) -> gboolean

Called from MainWindowWidget because some events don't reach here.

auto arranger_widget_scroll_until_obj(ArrangerWidget* self, ArrangerObject* obj, int horizontal, int up, int left, double padding) -> NONNULL void

Scroll until the given object is visible.

void arranger_widget_toggle_selections_muted(ArrangerWidget* self, ArrangerObject* clicked_object)

Toggles the mute status of the selection, based on the mute status of the selected object.

void arranger_widget_get_min_possible_position(ArrangerWidget* self, Position* pos)

Returns the earliest possible position allowed in this arranger (eg, 1.1.0.0 for timeline).

void arranger_widget_set_highlight_rect(ArrangerWidget* self, GdkRectangle* rect)

Sets the highlight rectangle.

auto arranger_widget_get_editor_settings(ArrangerWidget* self) -> EditorSettings*

Returns the EditorSettings corresponding to the given arranger.

auto arranger_widget_any_doing_action(void) -> bool

Returns whether any arranger is in the middle of an action.

auto arranger_widget_get_playhead_px(ArrangerWidget* self) -> int

Returns the playhead's x coordinate in absolute coordinates.

auto arranger_widget_get_drum_mode_enabled(ArrangerWidget* self) -> bool

Returns true if MIDI arranger and track mode is enabled.

void arranger_draw_thread_func(gpointer task_data, gpointer pool_data)

Function to be executed for new tasks in the draw thread pool.

auto arranger_object_is_fade(ArrangerObject* self, bool in, const int x, int y, bool only_handle, bool only_outer, bool check_lane) -> bool

Returns if the current position is for moving the fade in/out mark (timeline only).

auto arranger_object_is_resize_l(ArrangerObject* self, const int x) -> bool

Returns if the current position is for resizing L.

auto arranger_object_is_resize_r(ArrangerObject* self, const int x) -> bool

Returns if the current position is for resizing R.

auto arranger_object_is_resize_up(ArrangerObject* self, const int x, const int y) -> bool

Returns if the current position is for resizing up (eg, Velocity).

auto arranger_object_is_resize_loop(ArrangerObject* self, const int y) -> bool

Returns if the current position is for resizing loop.

auto arranger_object_is_rename(ArrangerObject* self, const int x, const int y) -> bool

Returns if the current position is for renaming the object.

auto arranger_object_should_show_cut_lines(ArrangerObject* self, bool alt_pressed) -> bool

Returns if arranger_object widgets should show cut lines.

auto arranger_object_get_full_rect_x_for_region_child(ArrangerObject* self, ZRegion* region, GdkRectangle* full_rect) -> int

Gets the full rectangle for a linked object.

auto arranger_object_get_draw_rectangle(ArrangerObject* self, GdkRectangle* parent_rect, GdkRectangle* full_rect, GdkRectangle* draw_rect) -> int

Gets the draw rectangle based on the given full rectangle of the arranger object.

void arranger_object_draw(ArrangerObject* self, ArrangerWidget* arranger, GtkSnapshot* snapshot, cairo_t* cr, GdkRectangle* rect)

Draws the given object.

void arranger_object_queue_redraw(ArrangerObject* self)

Queues a redraw in the area covered by this object.

auto audio_arranger_widget_is_cursor_in_fade(ArrangerWidget* self, double x, double y, bool fade_in, bool resize) -> bool

Returns whether the cursor is inside a fade area.

auto audio_arranger_widget_is_cursor_gain(ArrangerWidget* self, double x, double y) -> bool

Returns whether the cursor touches the gain line.

void audio_arranger_widget_fade_up(ArrangerWidget* self, double offset_y, bool fade_in)

Handle fade in/out curviness drag.

auto audio_arranger_widget_snap_fade(ArrangerWidget* self, Position* pos, bool fade_in, bool dry_run) -> int

Updates the fade position during drag update.

void audio_arranger_widget_redraw_fade(ArrangerWidget* self, bool fade_in)

Queues a redraw on fade in or fade out.

void audio_arranger_widget_redraw_gain(ArrangerWidget* self)

Queues a redraw of the gain line.

void audio_editor_space_widget_update_size_group(AudioEditorSpaceWidget* self, int visible)

See CLIP_EDITOR_INNER_WIDGET_ADD_TO_SIZEGROUP.

auto automatable_selector_popover_widget_new(AutomationTrack* owner) -> AutomatableSelectorPopoverWidget*

Creates the popover.

void automation_arranger_widget_create_ap(ArrangerWidget* self, const Position* pos, const double start_y, ZRegion* region, bool autofilling)

Create an AutomationPointat the given Position in the given Track's AutomationTrack.

void automation_arranger_widget_resize_curves(ArrangerWidget* self, double offset_y)

Change curviness of selected curves.

void automation_arranger_widget_show_context_menu(ArrangerWidget* self, double x, double y)

Show context menu at x, y.

auto automation_arranger_move_hit_aps(ArrangerWidget* self, double x, double y) -> bool

Called when using the edit tool.

void automation_editor_space_widget_update_size_group(AutomationEditorSpaceWidget* self, int visible)

See CLIP_EDITOR_INNER_WIDGET_ADD_TO_SIZEGROUP.

auto automation_mode_widget_new(int height, PangoLayout* layout, AutomationTrack* owner) -> AutomationModeWidget*

Creates a new track widget from the given track.

auto automation_point_is_point_hit(AutomationPoint* self, double x, double y) -> bool

Returns if the automation point (circle) is hit.

auto automation_point_is_curve_hit(AutomationPoint* self, double x, double y, double delta_from_curve) -> bool

Returns if the automation curve is hit.

void automation_point_draw(AutomationPoint* ap, cairo_t* cr, GdkRectangle* rect, PangoLayout* layout)

Draws the AutomationPoint in the given cairo context in absolute coordinates.

auto _bar_slider_widget_new(BarSliderType type, float(*)(void*) get_val, void(*)(void*, float) set_val, void* object, float min, float max, int w, int h, float zero, int convert_to_percentage, int decimals, UiDragMode mode, const char* prefix, const char* suffix) -> BarSliderWidget*

Creates a bar slider widget for floats.

G_DECLARE_FINAL_TYPE(BotBarWidget, bot_bar_widget, Z, BOT_BAR_WIDGET, GtkBox) typedef struct _BotBarWidget

Bot bar.

void bot_bar_widget_update_status(BotBarWidget* self)

Updates the content of the status bar.

void bot_bar_widget_setup(BotBarWidget* self)

Sets up the bot bar.

void bot_dock_edge_widget_show_clip_editor(BotDockEdgeWidget* self, bool navigate_to_region_start)

Brings up the clip editor.

auto bounce_step_selector_widget_new(void) -> BounceStepSelectorWidget*

Creates a BounceStepSelectorWidget.

void button_with_menu_widget_set_popover(ButtonWithMenuWidget* self, GtkPopover* popover)

Set a custom popover instead of a menu model.

void button_with_menu_widget_setup(ButtonWithMenuWidget* self, GtkButton* btn, GMenuModel* gmenu_model, bool downward_arrow, int height, const char* btn_tooltip_text, const char* menu_tooltip_text)

This must only be called once to set up the widget.

G_DECLARE_FINAL_TYPE(CcBindingsWidget, cc_bindings_widget, Z, CC_BINDINGS_WIDGET, GtkBox) typedef struct _CcBindingsWidget

Left dock widget.

void cc_bindings_tree_widget_refresh(CcBindingsTreeWidget* self)

Refreshes the tree model.

auto cc_bindings_tree_widget_new(void) -> CcBindingsTreeWidget*

Instantiates a new CcBindingsTreeWidget.

void center_dock_widget_tear_down(CenterDockWidget* self)

Prepare for finalization.

auto channel_send_widget_new(ChannelSend* send) -> ChannelSendWidget*

Creates a new ChannelSend widget and binds it to the given value.

void channel_sends_expander_widget_refresh(ChannelSendsExpanderWidget* self)

Refreshes each field.

void channel_sends_expander_widget_setup(ChannelSendsExpanderWidget* self, ChannelSendsExpanderPosition position, Track* track)

Sets up the ChannelSendsExpanderWidget.

auto channel_slot_widget_new_instrument(void) -> ChannelSlotWidget*

Creates a new ChannelSlot widget whose track and plugin can change.

auto channel_slot_widget_new(int slot_index, Track* track, PluginSlotType type, bool open_plugin_inspector_on_click) -> ChannelSlotWidget*

Creates a new ChannelSlot widget and binds it to the given value.

void channel_slot_widget_set_state_flags(ChannelSlotWidget* self, GtkStateFlags flags, bool set)

Sets or unsets state flags and redraws the widget.

G_DECLARE_FINAL_TYPE(ChordWidget, chord_widget, Z, CHORD_WIDGET, GtkWidget) typedef struct _ChordWidget

Single chord pad.

auto chord_widget_new(void) -> ChordWidget*

Creates a chord widget.

void chord_widget_setup(ChordWidget* self, int idx)

Sets the chord index on the chord widget.

auto chord_arranger_widget_get_chord_at_y(double y) -> int

Returns the chord index at y.

void chord_arranger_widget_create_chord(ArrangerWidget* self, const Position* pos, int chord_index, ZRegion* region)

Called on drag begin in parent when background is double clicked (i.e., a note is created).

void chord_editor_space_widget_update_size_group(ChordEditorSpaceWidget* self, int visible)

See CLIP_EDITOR_INNER_WIDGET_ADD_TO_SIZEGROUP.

auto chord_key_widget_new(ChordDescriptor* descr) -> ChordKeyWidget*

Creates a ChordKeyWidget for the given MIDI note descriptor.

void chord_object_recreate_pango_layouts(ChordObject* self)

Recreates the pango layouts for drawing.

void chord_object_draw(ChordObject* self, cairo_t* cr, GdkRectangle* rect)

G_DECLARE_FINAL_TYPE(ChordPadWidget, chord_pad_widget, Z, CHORD_PAD_WIDGET, GtkGrid) typedef struct _ChordPadWidget

Brings up the ChordPadWidget in the notebook.

void chord_region_recreate_pango_layouts(ZRegion* self)

Recreates the pango layout for drawing chord names inside the region.

auto chord_selector_window_widget_new(ChordDescriptor* descr) -> ChordSelectorWindowWidget*

Creates the popover.

void clip_editor_inner_widget_add_to_left_of_ruler_sizegroup(ClipEditorInnerWidget* self, GtkWidget* widget, bool add)

Adds or remove the widget from the "left of ruler" size group.

G_DECLARE_FINAL_TYPE(CpuWidget, cpu_widget, Z, CPU_WIDGET, GtkDrawingArea) typedef struct _CpuWidget

void cpu_widget_setup(CpuWidget* self)

Starts drawing the CPU usage.

auto custom_button_widget_new(const char* icon_name, int size) -> CustomButtonWidget*

Creates a new track widget from the given track.

void custom_button_widget_draw_with_text(CustomButtonWidget* self, cairo_t* cr, double x, double y, double width, CustomButtonWidgetState state)

void custom_button_widget_set_text(CustomButtonWidget* self, PangoLayout* layout, char* text, const char* font_descr)

Sets the text and layout to draw the text width.

auto about_dialog_widget_new(GtkWindow* parent) -> GtkAboutDialog*

Creates and displays the about dialog.

auto add_tracks_to_group_dialog_widget_get_track(TracklistSelections* sel) -> Track*

Creates an add_tracks_to_group dialog widget and displays it.

auto arranger_object_info_dialog_widget_new(ArrangerObject* object) -> ArrangerObjectInfoDialogWidget*

Creates an arranger_object_info dialog widget and displays it.

auto bind_cc_dialog_widget_new(Port* port, bool perform_action) -> BindCcDialogWidget*

Creates an bind_cc dialog widget and displays it.

auto bounce_dialog_widget_new(BounceDialogWidgetType type, const char* bounce_name) -> BounceDialogWidget*

Creates a bounce dialog.

auto bug_report_dialog_new(GtkWindow* parent, const char* msg_prefix, const char* backtrace, bool fatal) -> BugReportDialogWidget*

Creates and displays the about dialog.

G_DECLARE_FINAL_TYPE(CreateProjectDialogWidget, create_project_dialog_widget, Z, CREATE_PROJECT_DIALOG_WIDGET, GtkDialog) typedef struct _CreateProjectDialogWidget

Create project dialog.

auto export_dialog_widget_new(void) -> ExportDialogWidget*

Creates an export dialog widget and displays it.

auto export_progress_dialog_widget_new(ExportSettings* info, bool autoclose, bool show_open_dir_btn, bool cancelable) -> ExportProgressDialogWidget*

Creates an export dialog widget and displays it.

void generic_progress_dialog_widget_setup(GenericProgressDialogWidget* self, const char* title, GenericProgressInfo* progress_info, bool autoclose, bool cancelable)

Sets up a progress dialog widget.

void generic_progress_dialog_add_button(GenericProgressDialogWidget* self, GtkButton* btn, bool start, bool only_on_finish)

Adds a button at the start or end of the button box.

auto object_color_chooser_dialog_widget_run(GtkWindow* parent, Track* track, TracklistSelections* sel, ZRegion* region) -> bool

Runs the widget and processes the result, then closes the dialog.

auto port_info_dialog_widget_new(Port* port) -> PortInfoDialogWidget*

Creates an port_info dialog widget and displays it.

auto project_progress_dialog_widget_new(ProjectSaveData* project_save_data) -> ProjectProgressDialogWidget*

Creates an project dialog widget and displays it.

auto quantize_dialog_widget_new(QuantizeOptions* opts) -> QuantizeDialogWidget*

Creates an quantize dialog widget and displays it.

auto string_entry_dialog_widget_new(const char* label, void* obj, GenericStringGetter getter, GenericStringSetter setter) -> StringEntryDialogWidget*

Creates the dialog.

auto string_entry_dialog_widget_new_return_string(const char* label) -> char*

Runs a new dialog and returns the string, or NULL if cancelled.

auto track_icon_chooser_dialog_widget_new(Track* track) -> TrackIconChooserDialogWidget*

Creates a new dialog.

auto track_icon_chooser_dialog_widget_run(TrackIconChooserDialogWidget* self) -> bool

Runs the widget and processes the result, then closes the dialog.

auto digital_meter_widget_new(DigitalMeterType type, NoteLength* note_length, NoteType* note_type, const char* caption) -> DigitalMeterWidget*

Creates a digital meter with the given type ( bpm or position).

auto _digital_meter_widget_new_for_position(void* obj, void(*)(void*) drag_begin, void(*)(void*, Position*) get_val, void(*)(void*, Position*) set_val, void(*)(void*) drag_end, const char* caption) -> DigitalMeterWidget*

Creates a digital meter for an arbitrary position.

auto drag_dest_box_widget_new(GtkOrientation orientation, int spacing, DragDestBoxType type) -> DragDestBoxWidget*

Creates a drag destination box widget.

void editor_ruler_widget_draw_markers(RulerWidget* self)

Called from RulerWidget to draw the markers specific to the editor, such as region loop points.

void editor_ruler_on_drag_begin_no_marker_hit(RulerWidget* self, gdouble start_x, gdouble start_y)

Called from ruler drag begin.

void event_viewer_widget_refresh(EventViewerWidget* self)

Called to update the models.

void event_viewer_widget_refresh_for_selections(ArrangerSelections* sel)

Convenience function.

void event_viewer_widget_refresh_for_arranger(ArrangerWidget* arranger)

Convenience function.

void event_viewer_widget_setup(EventViewerWidget* self, EventViewerType type)

Sets up the event viewer.

auto expander_box_widget_get_private(ExpanderBoxWidget* self) -> ExpanderBoxWidgetPrivate*

Gets the private.

void expander_box_widget_set_label(ExpanderBoxWidget* self, const char* label)

Sets the label to show.

void expander_box_widget_set_icon_name(ExpanderBoxWidget* self, const char* icon_name)

Sets the icon name to show.

static void expander_box_widget_set_icon_resource(ExpanderBoxWidget* self, IconType icon_type, const char* path)

Sets the icon resource to show.

void expander_box_widget_set_reveal(ExpanderBoxWidget* self, int reveal)

Reveals or hides the expander box's contents.

void fader_widget_setup(FaderWidget* self, Fader* fader, int width, int height)

Creates a new Fader widget and binds it to the given Fader.

void fader_controls_expander_widget_refresh(FaderControlsExpanderWidget* self)

Refreshes each field.

void fader_controls_expander_widget_setup(FaderControlsExpanderWidget* self, Track* track)

Sets up the FaderControlsExpanderWidget.

void fader_controls_expander_widget_tear_down(FaderControlsExpanderWidget* self)

Prepare for finalization.

void fader_controls_grid_widget_tear_down(FaderControlsGridWidget* self)

Prepare for finalization.

void file_auditioner_controls_widget_setup(FileAuditionerControlsWidget* self, GtkWidget* owner, SelectedFileGetter selected_file_getter, GenericCallback refilter_files_cb)

Sets up a FileAuditionerControlsWidget.

auto file_browser_widget_new(void) -> FileBrowserWidget*

Creates a new FileBrowserWidget.

void file_browser_filters_widget_setup(FileBrowserFiltersWidget* self, GtkWidget* owner, GenericCallback refilter_files_cb)

Sets up a FileBrowserFiltersWidget.

auto file_browser_window_widget_new(void) -> FileBrowserWindowWidget*

Creates a new FileBrowserWindowWidget.

auto foldable_notebook_widget_new(void) -> FoldableNotebookWidget*

Creates a FoldableNotebookWidget.

auto foldable_notebook_widget_get_widget_at_page(FoldableNotebookWidget* self, int page) -> GtkWidget*

Get the widget at the given page.

auto foldable_notebook_widget_get_current_widget(FoldableNotebookWidget* self) -> GtkWidget*

Get the widget currently visible.

void foldable_notebook_widget_set_visibility(FoldableNotebookWidget* self, bool new_visibility)

Sets the folded space visible or not.

auto foldable_notebook_widget_is_content_visible(FoldableNotebookWidget* self) -> int

Returns if the content of the foldable notebook is visible.

auto foldable_notebook_widget_get_notebook(FoldableNotebookWidget* self) -> GtkNotebook*

Gets the internal notebook.

void foldable_notebook_widget_toggle_visibility(FoldableNotebookWidget* self)

Combines the above.

void foldable_notebook_widget_setup(FoldableNotebookWidget* self, GtkPaned* paned, GtkPositionType pos_in_paned)

Sets up an existing FoldableNotebookWidget.

auto folder_channel_widget_new(Track* track) -> FolderChannelWidget*

Creates a folder_channel widget using the given folder_channel data.

void folder_channel_widget_refresh(FolderChannelWidget* self)

Updates everything on the widget.

void folder_channel_widget_show(FolderChannelWidget* self)

Displays the widget.

void inspector_plugin_widget_show(InspectorPluginWidget* self, MixerSelections* ms, bool set_notebook_page)

Shows the inspector page for the given mixer selection (plugin).

auto inspector_port_widget_new(Port* port) -> InspectorPortWidget*

Creates a new widget.

auto inspector_track_widget_show_tracks(InspectorTrackWidget* self, TracklistSelections* tls, bool set_notebook_page) -> NONNULL void

Shows the inspector page for the given tracklist selection.

void inspector_track_widget_setup(InspectorTrackWidget* self, TracklistSelections* tls)

Sets up the inspector track widget for the first time.

void inspector_track_widget_tear_down(InspectorTrackWidget* self)

Prepare for finalization.

auto item_factory_new(ItemFactoryType type, bool editable, const char* column_name) -> ItemFactory*

Creates a new item factory.

void item_factory_generate_and_append_column(GtkColumnView* column_view, GPtrArray* item_factories, ItemFactoryType type, bool editable, const char* column_name)

Shorthand to generate and append a column to a column view.

auto _knob_widget_new(GenericFloatGetter get_val, GenericFloatGetter get_default_val, GenericFloatSetter set_val, void* object, KnobType type, float min, float max, int size, float zero) -> KnobWidget*

Creates a knob widget with the given options and binds it to the given value.

G_DECLARE_FINAL_TYPE(LeftDockEdgeWidget, left_dock_edge_widget, Z, LEFT_DOCK_EDGE_WIDGET, GtkWidget) typedef enum LeftDockEdgeTab

Left panel tabs.

void left_dock_edge_widget_refresh_with_page(LeftDockEdgeWidget* self, LeftDockEdgeTab page)

Refreshes the widget and switches to the given page.

void left_dock_edge_widget_tear_down(LeftDockEdgeWidget* self)

Prepare for finalization.

void live_waveform_widget_setup_engine(LiveWaveformWidget* self)

Creates a LiveWaveformWidget for the AudioEngine.

auto live_waveform_widget_new_port(Port* port) -> LiveWaveformWidget*

Creates a LiveWaveformWidget for a port.

auto log_viewer_widget_new(void) -> LogViewerWidget*

Creates a log viewer widget.

void main_notebook_widget_tear_down(MainNotebookWidget* self)

Prepare for finalization.

auto main_window_widget_new(ZrythmApp* app) -> MainWindowWidget*

Creates a main_window widget using the given app data.

void main_window_widget_setup(MainWindowWidget* self)

Refreshes the state of the main window.

void main_window_widget_tear_down(MainWindowWidget* self)

Prepare for finalization.

void main_window_widget_open(MainWindowWidget* win, GFile* file)

TODO.

void marker_recreate_pango_layouts(Marker* self)

Recreates the pango layouts for drawing.

void marker_draw(Marker* self, cairo_t* cr, GdkRectangle* rect)

void midi_activity_bar_widget_setup_track(MidiActivityBarWidget* self, Track* track)

Creates a MidiActivityBarWidget for use inside TrackWidget implementations.

void midi_activity_bar_widget_set_animation(MidiActivityBarWidget* self, MidiActivityBarAnimation animation)

Sets the animation.

void midi_activity_bar_widget_setup_engine(MidiActivityBarWidget* self)

Creates a MidiActivityBarWidget for the AudioEngine.

void midi_arranger_widget_create_note(ArrangerWidget* self, Position* pos, int note, ZRegion* region)

Returns the note value (0-127) at y.

auto midi_arranger_widget_snap_midi_notes_l(ArrangerWidget* self, Position* pos, bool dry_run) -> int

Called during drag_update in the parent when resizing the selection.

auto midi_arranger_widget_snap_midi_notes_r(ArrangerWidget* self, Position* pos, bool dry_run) -> int

Called during drag_update in the parent when resizing the selection.

void midi_arranger_widget_set_hovered_note(ArrangerWidget* self, int pitch)

Sets the currently hovered note and queues a redraw if it changed.

void midi_arranger_widget_reset_transients(ArrangerWidget* self)

Resets the transient of each note in the arranger.

auto midi_arranger_calc_deltamax_for_note_movement(int y_delta) -> int

Called on move items_y setup.

void midi_arranger_listen_notes(ArrangerWidget* self, bool listen)

Listen to the currently selected notes.

void midi_arranger_handle_vertical_zoom_scroll(ArrangerWidget* self, GtkEventControllerScroll* scroll_controller, double dy)

Handle ctrl+shift+scroll.

void midi_editor_space_widget_update_size_group(MidiEditorSpaceWidget* self, int visible)

See CLIP_EDITOR_INNER_WIDGET_ADD_TO_SIZEGROUP.

void midi_modifier_arranger_widget_set_start_vel(ArrangerWidget* self)

Sets the start velocities of all velocities in the current region.

void midi_modifier_arranger_set_hit_velocity_vals(ArrangerWidget* self, double x, double y, bool append_to_selections)

Sets the value of each velocity hit at x to the value corresponding to y.

void midi_modifier_arranger_widget_ramp(ArrangerWidget* self, double offset_x, double offset_y)

Draws a ramp from the start coordinates to the given coordinates.

G_DECLARE_FINAL_TYPE(MixerWidget, mixer_widget, Z, MIXER_WIDGET, GtkBox) typedef struct _MixerWidget

void mixer_widget_setup(MixerWidget* self, Channel* master)

To be called once.

void mixer_widget_hard_refresh(MixerWidget* self)

Deletes and readds all channels.

void mixer_widget_soft_refresh(MixerWidget* self)

Calls refresh on each channel.

G_DECLARE_FINAL_TYPE(ModulatorWidget, modulator_widget, Z, MODULATOR_WIDGET, TwoColExpanderBoxWidget) typedef struct _ModulatorWidget

Modulator.

G_DECLARE_FINAL_TYPE(ModulatorMacroWidget, modulator_macro_widget, Z, MODULATOR_MACRO_WIDGET, GtkGrid) typedef struct _ModulatorMacroWidget

ModulatorMacro.

auto monitor_section_widget_new(void) -> MonitorSectionWidget*

Creates a MonitorSectionWidget.

G_DECLARE_FINAL_TYPE(PanelFileBrowserWidget, panel_file_browser_widget, Z, PANEL_FILE_BROWSER_WIDGET, GtkBox) typedef struct _PanelFileBrowserWidget

auto piano_keyboard_widget_new(GtkOrientation orientation) -> PianoKeyboardWidget*

Creates a piano keyboard widget.

auto piano_keyboard_widget_new_for_chord_key(ChordDescriptor* descr) -> PianoKeyboardWidget*

Creates a piano keyboard widget.

auto piano_roll_keys_widget_get_font_size(PianoRollKeysWidget* self) -> int

Returns the appropriate font size based on the current pixels (height) per key.

auto pinned_tracklist_widget_get_hit_track(PinnedTracklistWidget* self, double x, double y) -> TrackWidget*

Gets TrackWidget hit at the given coordinates.

void pinned_tracklist_widget_hard_refresh(PinnedTracklistWidget* self)

Removes and readds the tracks.

void pinned_tracklist_widget_setup(PinnedTracklistWidget* self, Tracklist* tracklist)

Sets up the PinnedTracklistWidget.

auto plugin_browser_widget_new(void) -> PluginBrowserWidget*

Instantiates a new PluginBrowserWidget.

void plugin_properties_expander_widget_refresh(PluginPropertiesExpanderWidget* self, Plugin* pl)

Refreshes each field.

void plugin_properties_expander_widget_setup(PluginPropertiesExpanderWidget* self, Plugin* pl)

Sets up the PluginPropertiesExpanderWidget for a Plugin.

void plugin_strip_expander_widget_redraw_slot(PluginStripExpanderWidget* self, int slot)

Queues a redraw of the given slot.

void plugin_strip_expander_widget_set_state_flags(PluginStripExpanderWidget* self, int slot, GtkStateFlags flags, bool set)

Unsets state flags and redraws the widget at the given slot.

void plugin_strip_expander_widget_refresh(PluginStripExpanderWidget* self)

Refreshes each field.

void plugin_strip_expander_widget_setup(PluginStripExpanderWidget* self, PluginSlotType type, PluginStripExpanderPosition position, Track* track)

Sets up the PluginStripExpanderWidget.

G_DECLARE_FINAL_TYPE(PortConnectionsWidget, port_connections_widget, Z, PORT_CONNECTIONS_WIDGET, GtkBox) typedef struct _PortConnectionsWidget

Left dock widget.

auto port_connections_popover_widget_new(GtkWidget* owner) -> PortConnectionsPopoverWidget*

Creates the popover.

void port_connections_popover_widget_refresh(PortConnectionsPopoverWidget* self, Port* port)

Refreshes the popover.

void port_connections_tree_widget_refresh(PortConnectionsTreeWidget* self)

Refreshes the tree model.

auto port_connections_tree_widget_new(void) -> PortConnectionsTreeWidget*

Instantiates a new PortConnectionsTreeWidget.

auto port_selector_popover_widget_new(PortConnectionsPopoverWidget* owner) -> PortSelectorPopoverWidget*

Creates the popover.

void ports_expander_widget_refresh(PortsExpanderWidget* self)

Refreshes each field.

void ports_expander_widget_setup_plugin(PortsExpanderWidget* self, PortFlow flow, PortType type, Plugin* pl)

Sets up the PortsExpanderWidget for a Plugin.

void ports_expander_widget_setup_track(PortsExpanderWidget* self, Track* tr, PortsExpanderTrackPortType type)

Sets up the PortsExpanderWidget for Track ports.

auto preroll_count_selector_widget_new(PrerollCountSelectorType type) -> PrerollCountSelectorWidget*

Creates a PrerollCountSelectorWidget.

void project_assistant_widget_present(GtkWindow* parent, bool show_create_new_project, bool zrythm_already_running)

Runs the project assistant.

void quantize_box_widget_setup(QuantizeBoxWidget* self, QuantizeOptions* q_opts)

Sets up the QuantizeBoxWidget.

void region_get_lane_full_rect(ZRegion* self, GdkRectangle* rect)

Returns the lane rectangle for the region.

auto region_draw(ZRegion* self, GtkSnapshot* snapshot, cairo_t* cr, GdkRectangle* rect) -> HOT void

Draws the ZRegion in the given cairo context in relative coordinates.

void right_dock_edge_widget_setup(RightDockEdgeWidget* self)

Sets up the widget.

auto ruler_widget_set_zoom_level(RulerWidget* self, double zoom_level) -> bool

Sets zoom level and disables/enables buttons accordingly.

auto ruler_widget_get_beat_interval(RulerWidget* self) -> int

Returns the beat interval for drawing vertical lines.

auto ruler_widget_get_sixteenth_interval(RulerWidget* self) -> int

Returns the sixteenth interval for drawing vertical lines.

auto ruler_widget_get_10sec_interval(RulerWidget* self) -> int

Returns the 10 sec interval.

auto ruler_widget_get_sec_interval(RulerWidget* self) -> int

Returns the sec interval.

void ruler_widget_redraw_whole(RulerWidget* self)

Queues a redraw of the whole visible ruler.

void ruler_widget_redraw_playhead(RulerWidget* self)

Only redraws the playhead part.

auto ruler_widget_get_zoom_level(RulerWidget* self) -> double

Gets the zoom level associated with this RulerWidget from the backend.

void scale_object_recreate_pango_layouts(ScaleObject* self)

Recreates the pango layouts for drawing.

void scale_object_draw(ScaleObject* self, cairo_t* cr, GdkRectangle* rect)

auto scale_selector_window_widget_new(ScaleObject* owner) -> ScaleSelectorWindowWidget*

Creates the popover.

auto scripting_window_widget_new(void) -> ScriptingWindowWidget*

Creates a bounce dialog.

auto _slider_bar_widget_new(float(*)(void*) get_val, void(*)(void*, float) set_val, void* object, float min, float max, int width, int height, float zero, const char* text) -> SliderBarWidget*

Creates a new SliderBarWidget.

G_DECLARE_FINAL_TYPE(SnapGridPopoverWidget, snap_grid_popover_widget, Z, SNAP_GRID_POPOVER_WIDGET, GtkPopover) typedef struct _SnapGridPopoverWidget

Snap grid popover.

auto snap_grid_popover_widget_new(SnapGridWidget* owner) -> SnapGridPopoverWidget*

Creates the popover.

auto splash_window_widget_new(ZrythmApp* app) -> SplashWindowWidget*

Creates a splash_window widget.

void text_expander_widget_refresh(TextExpanderWidget* self)

Refreshes the text.

void text_expander_widget_setup(TextExpanderWidget* self, bool wrap_text, GenericStringGetter getter, GenericStringSetter setter, void* obj)

Sets up the TextExpanderWidget.

auto timeline_arranger_widget_get_track_lane_at_y(ArrangerWidget* self, double y) -> TrackLane*

Gets hit TrackLane at y.

auto timeline_arranger_widget_get_track_at_y(ArrangerWidget* self, double y) -> Track*

Gets the Track at y.

auto timeline_arranger_widget_get_at_at_y(ArrangerWidget* self, double y) -> AutomationTrack*

Returns the hit AutomationTrack at y.

void timeline_arranger_widget_set_select_type(ArrangerWidget* self, double y)

Determines the selection time (objects/range) and sets it.

void timeline_arranger_widget_create_region(ArrangerWidget* self, const RegionType type, Track* track, TrackLane* lane, AutomationTrack* at, const Position* pos)

Create a ZRegion at the given Position in the given Track's given TrackLane.

void timeline_arranger_widget_create_chord_or_scale(ArrangerWidget* self, Track* track, double y, const Position* pos)

Wrapper for timeline_arranger_widget_create_chord() or timeline_arranger_widget_create_scale().

void timeline_arranger_widget_create_scale(ArrangerWidget* self, Track* track, const Position* pos)

Create a ScaleObject at the given Position in the given Track.

void timeline_arranger_widget_create_marker(ArrangerWidget* self, Track* track, const Position* pos)

Create a Marker at the given Position in the given Track.

auto timeline_arranger_widget_snap_regions_l(ArrangerWidget* self, Position* pos, int dry_run) -> int

Snaps both the transients (to show in the GUI) and the actual regions.

auto timeline_arranger_widget_snap_regions_r(ArrangerWidget* self, Position* pos, int dry_run) -> int

Snaps both the transients (to show in the GUI) and the actual regions.

void timeline_arranger_widget_scroll_to(ArrangerWidget* self, Position* pos)

Scroll to the given position.

auto timeline_arranger_move_regions_to_new_tracks(ArrangerWidget* self, const int vis_track_diff) -> int

Move the selected Regions to the new Track.

auto timeline_arranger_move_regions_to_new_lanes(ArrangerWidget* self, const int diff) -> int

Move the selected Regions to new Lanes.

void timeline_arranger_widget_set_cut_lines_visible(ArrangerWidget* self)

Hides the cut dashed line from hovered regions and redraws them.

void timeline_arranger_widget_remove_children(ArrangerWidget* self)

To be called when pinning/unpinning.

void timeline_arranger_widget_show_context_menu(ArrangerWidget* self, double x, double y)

Show context menu at x, y.

void timeline_arranger_widget_fade_up(ArrangerWidget* self, double offset_y, int fade_in)

Fade up/down.

void timeline_arranger_setup_drag_dest(ArrangerWidget* self)

Sets up the timeline arranger as a drag dest.

void timeline_minimap_widget_px_to_pos(TimelineMinimapWidget* self, Position* pos, int px)

Taken from arranger.c.

void timeline_minimap_widget_refresh(TimelineMinimapWidget* self)

Causes reallocation.

G_DECLARE_FINAL_TYPE(TimelineMinimapSelectionWidget, timeline_minimap_selection_widget, Z, TIMELINE_MINIMAP_SELECTION_WIDGET, GtkBox) typedef struct _TimelineMinimapSelectionWidget

void timeline_panel_widget_tear_down(TimelinePanelWidget* self)

Prepare for finalization.

void timeline_ruler_on_drag_begin_no_marker_hit(RulerWidget* self, gdouble start_x, gdouble start_y, int height)

Called from ruler drag begin.

void timeline_ruler_on_drag_end(RulerWidget* self)

Called from ruler drag end.

void timeline_ruler_on_drag_update(RulerWidget* self, gdouble offset_x, gdouble offset_y)

Called from ruler drag update.

void toolbox_widget_refresh(ToolboxWidget* self)

Sets the toolbox toggled states after deactivating the callbacks.

auto track_widget_new(Track* track) -> TrackWidget*

Sets up the track widget.

void track_widget_set_name(TrackWidget* self, const char* name)

Sets the Track name on the TrackWidget.

void track_widget_force_redraw(TrackWidget* self)

Blocks all signal handlers.

void track_widget_on_show_automation_toggled(TrackWidget* self)

Wrapper to refresh mute button only.

void track_widget_on_show_lanes_toggled(TrackWidget* self)

Callback when automation button is toggled.

void track_widget_on_record_toggled(TrackWidget* self)

Callback when record button is toggled.

auto track_widget_is_cursor_in_range_select_half(TrackWidget* self, double y) -> bool

Returns if cursor is in the range select "half".

void track_widget_update_icons(TrackWidget* self)

Updates the track icons.

void track_widget_update_size(TrackWidget* self)

Updates the full track size and redraws the track.

auto track_widget_get_highlight_location(TrackWidget* self, int y) -> TrackWidgetHighlight

Returns the highlight location based on y relative to self.

void track_widget_do_highlight(TrackWidget* self, gint x, gint y, const int highlight)

Highlights/unhighlights the Tracks appropriately.

auto track_widget_get_local_y(TrackWidget* self, ArrangerWidget* arranger, int arranger_y) -> int

Converts Y from the arranger coordinates to the track coordinates.

void track_widget_redraw_meters(TrackWidget* self)

Causes a redraw of the meters only.

void track_widget_recreate_group_colors(TrackWidget* self)

Re-fills TrackWidget.group_colors_box.

void track_properties_expander_widget_refresh(TrackPropertiesExpanderWidget* self, Track* track)

Refreshes each field.

void track_properties_expander_widget_setup(TrackPropertiesExpanderWidget* self, Track* track)

Sets up the TrackPropertiesExpanderWidget.

void track_visibility_tree_widget_refresh(TrackVisibilityTreeWidget* self)

Refreshes the tree model.

auto track_visibility_tree_widget_new(void) -> TrackVisibilityTreeWidget*

Instantiates a new TrackVisibilityTreeWidget.

void tracklist_widget_setup(TracklistWidget* self, Tracklist* tracklist)

Sets up the TracklistWidget.

void tracklist_widget_tear_down(TracklistWidget* self)

Prepare for finalization.

void tracklist_widget_update_track_visibility(TracklistWidget* self)

Makes sure all the tracks for channels marked as visible are visible.

auto tracklist_widget_get_hit_track(TracklistWidget* self, double x, double y) -> TrackWidget*

Gets hit TrackWidget and the given coordinates.

void tracklist_widget_handle_vertical_zoom_scroll(TracklistWidget* self, GtkEventControllerScroll* scroll_controller, double dy)

Handle ctrl+shift+scroll.

void tracklist_widget_soft_refresh(TracklistWidget* self)

Refreshes each track without recreating it.

void tracklist_widget_hard_refresh(TracklistWidget* self)

Deletes all tracks and re-adds them.

void velocity_draw(Velocity* self, GtkSnapshot* snapshot)

Draws the Velocity in the given cairo context in relative coordinates.

auto visibility_widget_new(void) -> VisibilityWidget*

Creates the visibility widget.

void visibility_widget_refresh(VisibilityWidget* self)

Refreshes the visibility widget (shows current selections.

G_DECLARE_FINAL_TYPE(VolumeWidget, volume_widget, Z, VOLUME_WIDGET, GtkDrawingArea) typedef struct _VolumeWidget

Variables

KnobType

Type of knob.

PrerollCountSelectorType

Defines

#define bar_slider_widget_new(getter, setter, obj, min, max, w, h, zero, dec, mode, suffix)

Helper to create a bar slider widget.

#define bar_slider_widget_new_port_connection(conn, prefix)

Wrapper.

#define SHOW_MODULATOR_VIEW

Brings up the ModulatorViewWidget in the notebook.

#define DEFAULT_PX_PER_TICK

Pixels to draw between each beat, before being adjusted for zoom.

#define SPACE_BEFORE_START

Pixels to put before 1st bar.

#define RULER_ZOOM_LEVEL_MULTIPLIER

Multiplier when zooming in/out.

Enum documentation

Typedef documentation

Function documentation