libdazzle-1.0
Description:
The libdazzle library is a companion library to GObject and Gtk+. It provides various features that we wish were in the underlying library
but cannot for various reasons. In most cases, they are wildly out of scope for those libraries. In other cases, our design isn't quite
generic enough to work for everyone.
Content:
Namespaces:
- Dazzle
Interfaces:
Classes:
Structs:
Enums:
Constants:
Delegates:
- public delegate void CounterForeachFunc (Counter counter)
Function prototype for callbacks provided to
@foreach.
- public delegate bool DirectoryModelVisibleFunc (DirectoryModel self, File directory, FileInfo file_info)
- public delegate bool ListModelFilterFunc (Object object)
- public delegate bool RecursiveIgnoreFunc (File file)
- public delegate void ShortcutChordTableForeach (ShortcutChord chord, void* chord_data)
- public delegate Widget StackListCreateWidgetFunc (Object item)
Called for stack lists that are bound to a
ListModel with push for each item that gets added to the model.
- public delegate void SuggestionPositionFunc (SuggestionEntry entry, ref Rectangle area, ref bool is_absolute)
Positions the popover in the coordinates defined by area
.
- public delegate void TaskCacheCallback (TaskCache self, void* key, Task task)
TaskCacheCallback is the prototype for
a function to be executed to populate an item in the cache.
- public delegate bool TreeFilterFunc (Tree tree, TreeNode node)
Callback to check if node should be visible.
- public delegate bool TreeFindFunc (Tree tree, TreeNode node, TreeNode child)
Callback to check child, a child of node,
matches a lookup request.
- public delegate int TreeNodeCompareFunc (TreeNode a, TreeNode b)
- public delegate bool TrieTraverseFunc (Trie dzl_trie, string key, void* value)
Methods:
- public Region cairo_region_create_from_clip_extents (Context cr)
cr a cairo context Creates a region from the extents of
the context's current clip area.
- public void cairo_rounded_rectangle (Context cr, Rectangle rect, int x_radius, int y_radius)
Adds a rounded rectangle to cr's current path.
- public unowned Cancellable? cancellable_chain (Cancellable? self = null, Cancellable? other = null)
If both self and other are not
null, then the cancellation of other will be propagated to self if
other is cancelled.
- public CounterArena counter_arena_get_default ()
- public string[] dnd_get_uri_list (SelectionData selection_data)
Create a list of valid uri's from a uri-list drop.
- public bool file_manager_show (File file) throws Error
- public uint frame_source_add (uint frames_per_sec, SourceFunc callback)
Creates a new frame source that will execute when the timeout
interval for the source has elapsed.
- public uint frame_source_add_full (int priority, uint frames_per_sec, owned SourceFunc callback)
- public string fuzzy_highlight (string str, string query, bool case_sensitive)
- public string g_date_time_format_for_display (DateTime self)
Helper function to create a human-friendly string describing
approximately how long ago a DateTime is.
- public string g_time_span_to_label (TimeSpan span)
Creates a string describing the time span in hours, minutes, and
seconds.
- public bool g_time_span_to_label_mapping (Binding binding, Value from_value, Value to_value, void* user_data)
- public uint g_variant_hash (void* data)
- public uint get_current_cpu_call ()
- public void gtk_list_store_insert_sorted (ListStore store, out TreeIter iter, void* key, uint compare_column, CompareDataFunc compare_func)
This function will binary search the contents of store
looking for the location to insert a new row.
- public void gtk_text_buffer_remove_tag (TextBuffer buffer, TextTag tag, TextIter start, TextIter end, bool minimal_damage)
Like remove_tag but allows specifying
that the tags should be removed one at a time to avoid over-damaging the views displaying buffer.
- public bool gtk_widget_action (Widget widget, string group, string name, Variant param)
- public bool gtk_widget_action_with_string (Widget widget, string group, string name, string param)
- public void gtk_widget_add_style_class (Widget widget, string class_name)
- public unowned Widget? gtk_widget_find_child_typed (Widget widget, Type type)
Tries to locate a widget in a hierarchy given it's
Type.
- public unowned Widget? gtk_widget_get_relative (Widget widget, Type relative_type)
This is similar to get_ancestor, but
looks for relatives via properties such as relative_to and others.
- public void gtk_widget_hide_with_fade (Widget widget)
- public bool gtk_widget_is_ancestor_or_relative (Widget widget, Widget ancestor)
This function is like is_ancestor except
that it checks various relative widgets that are not in the direct hierarchy of widgets.
- public void gtk_widget_mux_action_groups (Widget widget, Widget from_widget, string? mux_key)
This function will find all of the actions on from_widget
in various groups and add them to widget.
- public void gtk_widget_remove_style_class (Widget widget, string class_name)
- public void gtk_widget_show_with_fade (Widget widget)
- public int levenshtein (string needle, string haystack)
- public void overlay_add_child (DockOverlay self, Widget child, string type)
- public string pango_font_description_to_css (FontDescription font_desc)
This function will generate CSS suitable for Gtk's CSS engine based
on the properties of the FontDescription.
- public void rgba_shade (RGBA rgba, out RGBA dst, double k)
Creates a shade of the color rgba by multiplying its
saturation and lightness by k.
- public bool shortcut_chord_equal (void* data1, void* data2)
- public uint shortcut_chord_hash (void* data)