gdk-2.0

Description:

Content:

Namespaces:

• Gdk

Classes:

• AppLaunchContext -
• Bitmap -
• Colormap -
• Cursor -
• Device -
• Display -
• DisplayManager -
• DisplayPointerHooks -
• DragContext -
• Drawable -
• Event -
• Font -
• GC -
• Image -
• KeyboardGrabInfo -
• Keymap -
• PangoRenderer -
• Pixmap -
• PointerHooks - A table of pointers to functions for getting quantities related to the current pointer position.
• PointerWindowInfo -
• Region -
• Screen -
• Visual -
• Window - An opaque structure representing an onscreen drawable.

Structs:

• Atom -
• Color -
• DeviceAxis - The DeviceAxis structure contains information about the range and mapping of a device axis.
• DeviceKey - The DeviceKey structure contains information about the mapping of one device macro button onto a normal X key event.
• EventAny -
• EventButton -
• EventClient -
• EventConfigure -
• EventCrossing -
• EventDND -
• EventExpose -
• EventFocus -
• EventGrabBroken -
• EventKey -
• EventMotion -
• EventNoExpose -
• EventOwnerChange -
• EventProperty -
• EventProximity -
• EventScroll -
• EventSelection -
• EventSetting -
• EventVisibility -
• EventWindowState -
• GCValues -
• Geometry - The Geometry struct gives the window manager information about a window's geometry constraints.
• KeymapKey -
• NativeWindow -
• PangoAttrEmbossColor -
• PangoAttrEmbossed -
• PangoAttrStipple -
• Point -
• Rectangle -
• RgbCmap -
• Segment -
• Span -
• TimeCoord - The TimeCoord structure stores a single event in a motion history.
• Trapezoid -
• WChar -
• WindowAttr - Attributes to use for a newly-created window.
• WindowRedirect -
• XEvent -

Enums:

• AxisUse - An enumeration describing the way in which a device axis (valuator) maps onto the predefined valuator types that GTK+ understands.
• ByteOrder -
• CapStyle -
• CrossingMode -
• CursorType -
• DragAction - Used in DragContext to indicate what the destination should do with the dropped data.
• DragProtocol - Used in DragContext to indicate the protocol according to which DND is done.
• EventMask -
• EventType -
• ExtensionMode - An enumeration used to specify which extension events are desired for a particular widget.
• Fill -
• FillRule -
• FilterReturn - Specifies the result of applying a FilterFunc to a native event.
• FontType -
• Function -
• GCValuesMask -
• GrabStatus -
• Gravity - Defines the reference point of a window and the meaning of coordinates passed to gtk_window_move.
• ImageType -
• InputCondition -
• InputMode - An enumeration that describes the mode of an input device.
• InputSource - An enumeration describing the type of an input device in general terms.
• JoinStyle -
• LineStyle -
• ModifierType - A set of bit-flags to indicate the state of modifier keys and mouse buttons in various event types.
• NotifyType -
• OverlapType -
• OwnerChange -
• PropMode -
• PropertyState -
• RgbDither -
• ScrollDirection -
• SettingAction -
• Status -
• SubwindowMode -
• VisibilityState -
• VisualType -
• WMDecoration - These are hints originally defined by the Motif toolkit.
• WMFunction - These are hints originally defined by the Motif toolkit.
• WindowAttributesType - Used to indicate which fields in the WindowAttr struct should be honored.
• WindowClass - Such windows receive events and are also displayed on screen.
• WindowEdge - Determines a window edge or corner.
• WindowHints - Used to indicate which fields of a Geometry struct should be paid attention to.
• WindowState -
• WindowType - Describes the kind of window.
• WindowTypeHint - These are hints for the window manager that indicate what type of function the window has.

Constants:

• public const int CURRENT_TIME
• public const int MAX_TIMECOORD_AXES
• public const int PARENT_RELATIVE
• public const int PRIORITY_REDRAW
• public const Atom SELECTION_CLIPBOARD
• public const Atom SELECTION_PRIMARY
• public const Atom SELECTION_SECONDARY

Delegates:

• public void EventFunc (Event event)
• public FilterReturn FilterFunc (XEvent xevent, Event event)
• public static void InputFunction (void* data, int source, InputCondition condition)
• public void SpanFunc (Span span)

Methods:

• public void add_client_message_filter (Atom message_type, FilterFunc func)
• public void add_option_entries_libgtk_only (OptionGroup group)
  Appends gdk option entries to the passed in option group.
• public void beep ()
  Emits a short beep on the default display.
• public Context cairo_create (Drawable drawable)
  Creates a Cairo context for drawing to drawable.
• public void cairo_rectangle (Context cr, Rectangle rectangle)
  Adds the given rectangle to the current path of cr.
• public void cairo_region (Context cr, Region region)
  Adds the given region to the current path of cr.
• public void cairo_reset_clip (Context cr, Drawable drawable)
  Resets the clip region for a Cairo context created by cairo_create.
• public void cairo_set_source_color (Context cr, Color color)
  Sets the specified Color as the source color of cr.
• public void cairo_set_source_pixbuf (Context cr, Pixbuf pixbuf, double pixbuf_x, double pixbuf_y)
  Sets the given pixbuf as the source pattern for the Cairo context.
• public void cairo_set_source_pixmap (Context cr, Pixmap pixmap, double pixmap_x, double pixmap_y)
  Sets the given pixmap as the source pattern for the Cairo context.
• public int colors_alloc (Colormap colormap, bool contiguous, ulong planes, int nplanes, ulong pixels, int npixels)
• public void colors_free (Colormap colormap, ulong pixels, int npixels, ulong planes)
• public unowned List<Device> devices_list ()
• public void drag_abort (DragContext context, uint32 time_)
• public unowned DragContext drag_begin (Window window, List<Atom> targets)
• public void drag_drop (DragContext context, uint32 time_)
• public bool drag_drop_succeeded (DragContext context)
• public void drag_find_window (DragContext context, Window drag_window, int x_root, int y_root, out Window dest_window, DragProtocol protocol)
  Finds the destination window and DND protocol to use at the given pointer position.
• public void drag_find_window_for_screen (DragContext context, Window drag_window, Screen screen, int x_root, int y_root, out Window dest_window, DragProtocol protocol)
• public NativeWindow drag_get_protocol (NativeWindow xid, DragProtocol protocol)
  Finds out the DND protocol supported by a window.
• public NativeWindow drag_get_protocol_for_display (Display display, NativeWindow xid, DragProtocol protocol)
• public Atom drag_get_selection (DragContext context)
• public bool drag_motion (DragContext context, Window dest_window, DragProtocol protocol, int x_root, int y_root, DragAction suggested_action, DragAction possible_actions, uint32 time_)
• public void drag_status (DragContext context, DragAction action, uint32 time_)
• public void draw_arc (Drawable drawable, GC gc, bool filled, int x, int y, int width, int height, int angle1, int angle2)
• public void draw_drawable (Drawable drawable, GC gc, Drawable src, int xsrc, int ysrc, int xdest, int ydest, int width, int height)
• public void draw_glyphs (Drawable drawable, GC gc, Font font, int x, int y, GlyphString glyphs)
• public void draw_glyphs_transformed (Drawable drawable, GC gc, Matrix matrix, Font font, int x, int y, GlyphString glyphs)
• public void draw_gray_image (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] buf, int rowstride)
• public void draw_image (Drawable drawable, GC gc, Image image, int xsrc, int ysrc, int xdest, int ydest, int width, int height)
• public void draw_indexed_image (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] buf, int rowstride, RgbCmap cmap)
• public void draw_layout (Drawable drawable, GC gc, int x, int y, Layout layout)
• public void draw_layout_line (Drawable drawable, GC gc, int x, int y, LayoutLine line)
• public void draw_layout_line_with_colors (Drawable drawable, GC gc, int x, int y, LayoutLine line, Color foreground, Color background)
• public void draw_layout_with_colors (Drawable drawable, GC gc, int x, int y, Layout layout, Color foreground, Color background)
• public void draw_line (Drawable drawable, GC gc, int x1_, int y1_, int x2_, int y2_)
• public void draw_lines (Drawable drawable, GC gc, Point[] points)
• public void draw_pixbuf (Drawable drawable, GC gc, Pixbuf pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither)
• public void draw_point (Drawable drawable, GC gc, int x, int y)
• public void draw_points (Drawable drawable, GC gc, Point[] points)
• public void draw_polygon (Drawable drawable, GC gc, bool filled, Point[] points)
• public void draw_rectangle (Drawable drawable, GC gc, bool filled, int x, int y, int width, int height)
• public void draw_rgb_32_image (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] buf, int rowstride)
• public void draw_rgb_32_image_dithalign (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] buf, int rowstride, int xdith, int ydith)
• public void draw_rgb_image (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] rgb_buf, int rowstride)
• public void draw_rgb_image_dithalign (Drawable drawable, GC gc, int x, int y, int width, int height, RgbDither dith, uchar[] rgb_buf, int rowstride, int xdith, int ydith)
• public void draw_segments (Drawable drawable, GC gc, Segment[] segs)
• public void draw_text (Drawable drawable, Font font, GC gc, int x, int y, string text, int text_length)
• public void draw_text_wc (Drawable drawable, Font font, GC gc, int x, int y, WChar text, int text_length)
• public void draw_trapezoids (Drawable drawable, GC gc, Trapezoid[] trapezoids)
• public void drop_finish (DragContext context, bool success, uint32 time_)
• public void drop_reply (DragContext context, bool ok, uint32 time_)
• public int error_trap_pop ()
• public void error_trap_push ()
• public bool events_pending ()
• public void flush ()
• public unowned Font fontset_load_for_display (Display display, string fontset_name)
• public void free_compound_text (uchar[] ctext)
• public void free_text_list (string list)
• public unowned Window get_default_root_window ()
  Obtains the root window (parent all other windows are inside) for the default display and screen.
• public unowned string get_display ()
• public unowned string get_display_arg_name ()
• public unowned string get_program_class ()
• public bool get_show_events ()
  Gets whether event debugging output is enabled.
• public void init (ref string[] argv)
• public bool init_check (ref string[] argv)
  Initialize the library for use.
• public void input_set_extension_events (Window window, int mask, ExtensionMode mode)
• public GrabStatus keyboard_grab (Window window, bool owner_events, uint32 time_)
  Grabs the keyboard so that all events are passed to this application until the keyboard is ungrabbed with keyboard_ungrab.
• public void keyboard_ungrab (uint32 time_)
  Ungrabs the keyboard on the default display, if it is grabbed by this application.
• public void keyval_convert_case (uint symbol, uint lower, uint upper)
  Obtains the upper- and lower-case versions of the keyval symbol.
• public uint keyval_from_name (string keyval_name)
• public bool keyval_is_lower (uint keyval)
• public bool keyval_is_upper (uint keyval)
• public unowned string keyval_name (uint keyval)
• public uint keyval_to_lower (uint keyval)
• public uint32 keyval_to_unicode (uint keyval)
  Convert from a GDK key symbol to the corresponding ISO10646 (Unicode) character.
• public uint keyval_to_upper (uint keyval)
• public List<Visual> list_visuals ()
• public void notify_startup_complete ()
• public void notify_startup_complete_with_id (string startup_id)
• public unowned Window? offscreen_window_get_embedder (Window window)
  Gets the window that window is embedded in.
• public unowned Pixmap? offscreen_window_get_pixmap (Window window)
  Gets the offscreen pixmap that an offscreen window renders into.
• public void offscreen_window_set_embedder (Window window, Window embedder)
  Sets window to be embedded in embedder.
• public unowned Context pango_context_get ()
  Creates a PangoContext for the default GDK screen.
• public unowned Context pango_context_get_for_screen (Screen screen)
  Creates a PangoContext for screen.
• public unowned Region pango_layout_get_clip_region (Layout layout, int x_origin, int y_origin, int index_ranges, int n_ranges)
  Obtains a clip region which contains the areas where the given ranges of text would be drawn.
• public unowned Region pango_layout_line_get_clip_region (LayoutLine line, int x_origin, int y_origin, int index_ranges, int n_ranges)
  Obtains a clip region which contains the areas where the given ranges of text would be drawn.
• public void parse_args (int argc, string argv)
  Parse command line arguments, and store for future use by calls to open.
• public unowned Pixbuf pixbuf_get_from_drawable (Pixbuf? dest, Drawable src, Colormap? cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height)
  Transfers image data from a Drawable and converts it to an RGB(A) representation inside a GdkPixbuf.
• public unowned Pixbuf pixbuf_get_from_image (Pixbuf? dest, Image src, Colormap? cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height)
• public void pixbuf_render_pixmap_and_mask (Pixbuf pixbuf, out Pixmap pixmap_return, out Bitmap mask_return, int alpha_threshold)
  Creates a pixmap and a mask bitmap which are returned in the pixmap_return and mask_return arguments, respectively, and renders a pixbuf and its corresponding thresholded alpha mask to them.
• public void pixbuf_render_pixmap_and_mask_for_colormap (Pixbuf pixbuf, Colormap colormap, out Pixmap pixmap_return, out Bitmap mask_return, int alpha_threshold)
  Creates a pixmap and a mask bitmap which are returned in the pixmap_return and mask_return arguments, respectively, and renders a pixbuf and its corresponding tresholded alpha mask to them.
• public void pixbuf_render_threshold_alpha (Pixbuf pixbuf, Bitmap bitmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height, int alpha_threshold)
  Takes the opacity values in a rectangular portion of a pixbuf and thresholds them to produce a bi-level alpha mask that can be used as a clipping mask for a drawable.
• public GrabStatus pointer_grab (Window window, bool owner_events, EventMask event_mask, Window? confine_to, Cursor? cursor, uint32 time_)
  Grabs the pointer (usually a mouse) so that all events are passed to this application until the pointer is ungrabbed with pointer_ungrab, or the grab window becomes unviewable.
• public bool pointer_grab_info_libgtk_only (Display display, out Window grab_window, bool owner_events)
• public bool pointer_is_grabbed ()
  Returns true if the pointer on the default display is currently grabbed by this application.
• public void pointer_ungrab (uint32 time_)
  Ungrabs the pointer on the default display, if it is grabbed by this application.
• public void pre_parse_libgtk_only ()
• public void property_change (Window window, Atom property, Atom type, int format, PropMode mode, uchar[] data, int nelements)
• public void property_delete (Window window, Atom property)
• public bool property_get (Window window, Atom property, Atom type, ulong offset, ulong length, int pdelete, out Atom actual_property_type, out int actual_format, out uchar[] data)
• public void query_depths (int depths, int count)
• public void query_visual_types (out VisualType visual_types, int count)
• public bool rgb_colormap_ditherable (Colormap cmap)
• public bool rgb_ditherable ()
• public void rgb_find_color (Colormap colormap, ref Color color)
• public unowned Colormap rgb_get_colormap ()
• public unowned Visual rgb_get_visual ()
• public void rgb_set_install (bool install)
• public void rgb_set_min_colors (int min_colors)
• public void rgb_set_verbose (bool verbose)
• public void selection_convert (Window requestor, Atom selection, Atom target, uint32 time_)
• public unowned Window selection_owner_get (Atom selection)
• public unowned Window selection_owner_get_for_display (Display display, Atom selection)
• public bool selection_owner_set (Window owner, Atom selection, uint32 time_, bool send_event)
• public bool selection_owner_set_for_display (Display display, Window owner, Atom selection, uint32 time_, bool send_event)
• public int selection_property_get (Window requestor, uchar[] data, out Atom prop_type, int prop_format)
• public void selection_send_notify (NativeWindow requestor, Atom selection, Atom target, Atom property, uint32 time_)
• public void selection_send_notify_for_display (Display display, NativeWindow requestor, Atom selection, Atom target, Atom property, uint32 time_)
• public void set_double_click_time (uint msec)
  Set the double click time for the default display.
• public unowned string set_locale ()
• public unowned PointerHooks set_pointer_hooks (PointerHooks new_hooks)
  This function allows for hooking into the operation of getting the current location of the pointer.
• public void set_program_class (string program_class)
• public void set_show_events (bool show_events)
  Sets whether a trace of received events is output.
• public void set_sm_client_id (string sm_client_id)
  Sets the SM_CLIENT_ID property on the application's leader window so that the window manager can save the application's state using the X11R6 ICCCM session management protocol.
• public bool setting_get (string name, Value value)
  Obtains a desktop-wide setting, such as the double-click time, for the default screen.
• public bool spawn_command_line_on_screen (Screen screen, string command_line) throws Error
• public bool spawn_on_screen (Screen screen, string? working_directory, string[] argv, string[]? envp, SpawnFlags flags, SpawnChildSetupFunc? child_setup, out int child_pid) throws Error
• public bool spawn_on_screen_with_pipes (Screen screen, string? working_directory, string[] argv, string[] envp, SpawnFlags flags, SpawnChildSetupFunc? child_setup, out int child_pid, out int standard_input, out int standard_output, out int standard_error) throws Error
• public int string_to_compound_text (string str, out Atom encoding, int format, uchar[] ctext, int length)
• public int string_to_compound_text_for_display (Display display, string str, out Atom encoding, int format, uchar[] ctext, int length)
• public void test_render_sync (Window window)
• public bool test_simulate_button (Window window, int x, int y, uint button, ModifierType modifiers, EventType button_pressrelease)
• public bool test_simulate_key (Window window, int x, int y, uint keyval, ModifierType modifiers, EventType key_pressrelease)
• public int text_property_to_text_list (Atom encoding, int format, uchar[] text, int length, string list)
• public int text_property_to_text_list_for_display (Display display, Atom encoding, int format, uchar[] text, int length, string list)
• public int text_property_to_utf8_list (Atom encoding, int format, uchar[] text, int length, string list)
  Convert a text property in the giving encoding to a list of UTF-8 strings.
• public int text_property_to_utf8_list_for_display (Display display, Atom encoding, int format, uchar[] text, int length, string list)
• public uint threads_add_idle (SourceFunc function)
  A wrapper for the common usage of threads_add_idle_full assigning the default priority, G_PRIORITY_DEFAULT_IDLE.
• public uint threads_add_idle_full (int priority, owned SourceFunc function)
  Adds a function to be called whenever there are no higher priority events pending.
• public uint threads_add_timeout (uint interval, SourceFunc function)
  A wrapper for the common usage of threads_add_timeout_full assigning the default priority, G_PRIORITY_DEFAULT.
• public uint threads_add_timeout_full (int priority, uint interval, owned SourceFunc function)
  Sets a function to be called at regular intervals holding the GDK lock, with the given priority.
• public uint threads_add_timeout_seconds (uint interval, SourceFunc function)
  A wrapper for the common usage of threads_add_timeout_seconds_full assigning the default priority, G_PRIORITY_DEFAULT.
• public uint threads_add_timeout_seconds_full (int priority, uint interval, owned SourceFunc function)
  A variant of gdk_threads_add_timout_full with second-granularity.
• public void threads_enter ()
• public void threads_init ()
  Initializes GDK so that it can be used from multiple threads in conjunction with threads_enter and threads_leave.
• public void threads_leave ()
• public void threads_set_lock_functions (Callback enter_fn, Callback leave_fn)
  Allows the application to replace the standard method that GDK uses to protect its data structures.
• public uint unicode_to_keyval (uint32 wc)
  Convert from a ISO10646 character to a key symbol.
• public bool utf8_to_compound_text (string str, out Atom encoding, int format, uchar[] ctext, int length)
  Convert from UTF-8 to compound text.
• public bool utf8_to_compound_text_for_display (Display display, string str, out Atom encoding, int format, uchar[] ctext, int length)
• public unowned string utf8_to_string_target (string str)