+;;;; Initalization
+
+(defbinding (gtk-init "gtk_parse_args") () boolean
+ "Initializes the library without opening the display."
+ (nil null)
+ (nil null))
+
+(defun clg-init (&optional display)
+ "Initializes the system and starts the event handling"
+ (unless (gdk:display-get-default)
+ (gdk:gdk-init)
+ (unless (gtk-init)
+ (error "Initialization of GTK+ failed."))
+ (prog1
+ (gdk:display-open display)
+ (add-fd-handler (gdk:display-connection-number) :input #'main-iterate-all)
+ (setq *periodic-polling-function* #'main-iterate-all)
+ (setq *max-event-to-sec* 0)
+ (setq *max-event-to-usec* 1000))))
+
+
+;;; Misc
+
+(defbinding grab-add () nil
+ (widget widget))
+
+(defbinding grab-get-current () widget)
+
+(defbinding grab-remove () nil
+ (widget widget))
+
+(defbinding get-default-language () (copy-of pango:language))
+
+
+;;; About dialog
+
+#+gtk2.6
+(progn
+ (def-callback-marshal %about-dialog-activate-link-func
+ (nil (dialog about-dialog) (link (copy-of string))))
+
+ (defbinding about-dialog-set-email-hook (function) nil
+ ((callback %about-dialog-activate-link-func) pointer)
+ ((register-callback-function function) unsigned-int)
+ ((callback user-data-destroy-func) pointer))
+
+ (defbinding about-dialog-set-url-hook (function) nil
+ ((callback %about-dialog-activate-link-func) pointer)
+ ((register-callback-function function) unsigned-int)
+ ((callback user-data-destroy-func) pointer)))
+
+
+;;; Acccel group
+
+(defbinding %accel-group-connect () nil
+ (accel-group accel-group)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type)
+ (flags accel-flags)
+ (gclosure gclosure))
+
+(defun accel-group-connect (group accelerator function &optional flags)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (let ((gclosure (make-callback-closure function)))
+ (%accel-group-connect group key modifiers flags gclosure)
+ gclosure)))
+
+(defbinding accel-group-connect-by-path (group path function) nil
+ (group accel-group)
+ (path string)
+ ((make-callback-closure function) gclosure :return))
+
+(defbinding %accel-group-disconnect (group gclosure) boolean
+ (group accel-group)
+ (gclosure gclosure))
+
+(defbinding %accel-group-disconnect-key () boolean
+ (group accel-group)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defun accel-group-disconnect (group accelerator)
+ (etypecase accelerator
+ (gclosure (%accel-group-disconnect group accelerator))
+ (string
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-group-disconnect-key group key modifiers)))))
+
+(defbinding %accel-group-query () (copy-of (vector (inlined accel-group-entry) n))
+ (accel-group accel-group)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type)
+ (n int :out))
+
+(defun accel-group-query (accel-group accelerator)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-group-query accel-group key modifiers)))
+
+(defbinding %accel-group-activate () boolean
+ (accel-group accel-group)
+ (acceleratable gobject)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defun accel-group-activate (accel-group acceleratable accelerator)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-group-activate accel-group acceleratable key modifiers)))
+
+(defbinding accel-group-lock () nil
+ (accel-group accel-group))
+
+(defbinding accel-group-unlock () nil
+ (accel-group accel-group))
+
+(defbinding accel-group-from-accel-closure () accel-group
+ (closure gclosure))
+
+(defbinding %accel-groups-activate () boolean
+ (object gobject)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defun accel-groups-activate (object accelerator)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-groups-activate object key modifiers)))
+
+(defbinding accel-groups-from-object () (gslist accel-groups)
+ (object gobject))
+
+(defbinding accelerator-valid-p (key &optional modifiers) boolean
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defbinding %accelerator-parse () nil
+ (accelerator string)
+ (key unsigned-int :out)
+ (modifiers gdk:modifier-type :out))
+
+(defgeneric parse-accelerator (accelerator))
+
+(defmethod parse-accelerator ((accelerator string))
+ (multiple-value-bind (key modifiers) (%accelerator-parse accelerator)
+ (if (zerop key)
+ (error "Invalid accelerator: ~A" accelerator)
+ (values key modifiers))))
+
+(defmethod parse-accelerator ((accelerator cons))
+ (destructuring-bind (key modifiers) accelerator
+ (values
+ (etypecase key
+ (integer key)
+ (string
+ (or
+ (gdk:keyval-from-name key)
+ (error "Invalid key name: ~A" key)))
+ (character (parse-accelerator key)))
+ modifiers)))
+
+(defmethod parse-accelerator ((key integer))
+ key)
+
+(defmethod parse-accelerator ((key character))
+ (or
+ (gdk:keyval-from-name (string key))
+ (error "Invalid key name: ~A" key)))
+
+
+(defbinding accelerator-name () string
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+#+gtk2.6
+(defbinding accelerator-get-label () string
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defbinding %accelerator-set-default-mod-mask () nil
+ (default-modifiers gdk:modifier-type))
+
+(defun (setf accelerator-default-modifier-mask) (default-modifiers)
+ (%accelerator-set-default-mod-mask default-modifiers))
+
+(defbinding (accelerator-default-modifier-mask "gtk_accelerator_get_default_mod_mask") () gdk:modifier-type)
+
+
+;;; Acccel label
+
+(defbinding accel-label-get-accel-width () unsigned-int
+ (accel-label accel-label))
+
+(defbinding accel-label-refetch () boolean
+ (accel-label accel-label))
+
+
+
+;;; Accel map
+
+(defbinding (accel-map-init "_gtk_accel_map_init") () nil)
+
+(defbinding %accel-map-add-entry () nil
+ (path string)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type))
+
+(defun accel-map-add-entry (path accelerator)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-map-add-entry path key modifiers)))
+
+(defbinding %accel-map-lookup-entry () boolean
+ (path string)
+ ((make-instance 'accel-key) accel-key :return))
+
+(defun accel-map-lookup-entry (path)
+ (multiple-value-bind (found-p accel-key) (%accel-map-lookup-entry path)
+ (when found-p
+ (values
+ (slot-value accel-key 'key)
+ (slot-value accel-key 'modifiers)
+ (slot-value accel-key 'flags)))))
+
+(defbinding %accel-map-change-entry () boolean
+ (path string)
+ (key unsigned-int)
+ (modifiers gdk:modifier-type)
+ (replace boolean))
+
+(defun accel-map-change-entry (path accelerator &optional replace)
+ (multiple-value-bind (key modifiers) (parse-accelerator accelerator)
+ (%accel-map-change-entry path key modifiers replace)))
+
+(defbinding accel-map-load () nil
+ (filename pathname))
+
+(defbinding accel-map-save () nil
+ (filename pathname))
+
+(defcallback %accel-map-foreach-func
+ (nil
+ (callback-id unsigned-int) (accel-path (copy-of string))
+ (key unsigned-int) (modifiers gdk:modifier-type) (changed boolean))
+ (invoke-callback callback-id nil accel-path key modifiers changed))
+
+(defbinding %accel-map-foreach (callback-id) nil
+ (callback-id unsigned-int)
+ (%accel-map-foreach-func callback))
+
+(defbinding %accel-map-foreach-unfiltered (callback-id) nil
+ (callback-id unsigned-int)
+ (%accel-map-foreach-func callback))
+
+(defun accel-map-foreach (function &optional (filter-p t))
+ (with-callback-function (id function)
+ (if filter-p
+ (%accel-map-foreach id)
+ (%accel-map-foreach-unfiltered id))))
+
+(defbinding accel-map-add-filter () nil
+ (filter string))
+
+(defbinding accel-map-get () accel-map)
+
+(defbinding accel-map-lock-path () nil
+ (path string))
+
+(defbinding accel-map-unlock-path () nil
+ (path string))
+
+
+
+;;; Accessibility
+
+(defbinding accessible-connect-widget-destroyed () nil
+ (accessible accessible))
+
+
+;;; Adjustment
+
+(defmethod initialize-instance ((adjustment adjustment) &key value)
+ (prog1
+ (call-next-method)
+ ;; we need to make sure that the value is set last, otherwise it
+ ;; may be outside current limits and ignored
+ (when value
+ (setf (slot-value adjustment 'value) value))))
+
+
+(defbinding adjustment-changed () nil
+ (adjustment adjustment))
+
+(defbinding adjustment-value-changed () nil
+ (adjustment adjustment))
+
+(defbinding adjustment-clamp-page () nil
+ (adjustment adjustment)
+ (lower single-float)
+ (upper single-float))
+
+
+;;; Alignment
+
+(defbinding alignment-set () nil
+ (alognment alignment)
+ (x-align single-float)
+ (y-align single-float)
+ (x-scale single-float)
+ (y-scale single-float))
+
+(defbinding alignment-get-padding () nil
+ (alognment alignment)
+ (top unsigned-int :out)
+ (bottom unsigned-int :out)
+ (left unsigned-int :out)
+ (right unsigned-int :out))
+
+(defbinding alignment-set-padding () nil
+ (alognment alignment)
+ (top unsigned-int)
+ (bottom unsigned-int)
+ (left unsigned-int)
+ (right unsigned-int))
+
+
+;;; Aspect frame
+
+
+;;; Bin
+
+(defun (setf bin-child) (child bin)
+ (when-bind (current-child (bin-child bin))
+ (container-remove bin current-child))
+ (container-add bin child)
+ child)
+
+(defmethod compute-signal-function ((bin bin) signal function object)
+ (declare (ignore signal))
+ (if (eq object :child)
+ #'(lambda (&rest args)
+ (apply function (bin-child bin) (rest args)))
+ (call-next-method)))
+
+
+;;; Box
+
+(defbinding box-pack-start () nil
+ (box box)
+ (child widget)
+ (expand boolean)
+ (fill boolean)
+ (padding unsigned-int))
+
+(defbinding box-pack-end () nil
+ (box box)
+ (child widget)
+ (expand boolean)
+ (fill boolean)
+ (padding unsigned-int))
+
+(defun box-pack (box child &key end (expand t) (fill t) (padding 0))
+ (if end
+ (box-pack-end box child expand fill padding)
+ (box-pack-start box child expand fill padding)))
+
+(defbinding box-reorder-child () nil
+ (box box)
+ (child widget)
+ (position int))
+
+(defbinding box-query-child-packing () nil
+ (box box)
+ (child widget)
+ (expand boolean :out)
+ (fill boolean :out)
+ (padding unsigned-int :out)
+ (pack-type pack-type :out))
+
+(defbinding box-set-child-packing () nil
+ (box box)
+ (child widget)
+ (expand boolean)
+ (fill boolean)
+ (padding unsigned-int)
+ (pack-type pack-type))
+
+
+
+;;; Button
+
+(defmethod initialize-instance ((button button) &rest initargs &key stock)
+ (if stock
+ (apply #'call-next-method button :label stock :use-stock t initargs)
+ (call-next-method)))
+
+
+(defbinding button-pressed () nil
+ (button button))
+
+(defbinding button-released () nil
+ (button button))
+
+(defbinding button-clicked () nil
+ (button button))
+
+(defbinding button-enter () nil
+ (button button))
+
+(defbinding button-leave () nil
+ (button button))
+
+
+
+;;; Calendar
+
+(defbinding calendar-select-month () int
+ (calendar calendar)
+ (month unsigned-int)
+ (year unsigned-int))
+
+(defbinding calendar-select-day () nil
+ (calendar calendar)
+ (day unsigned-int))
+
+(defbinding calendar-mark-day () int
+ (calendar calendar)
+ (day unsigned-int))
+
+(defbinding calendar-unmark-day () int
+ (calendar calendar)
+ (day unsigned-int))
+
+(defbinding calendar-clear-marks () nil
+ (calendar calendar))
+
+(defbinding calendar-get-date () nil
+ (calendar calendar)
+ (year unsigned-int :out)
+ (month unsigned-int :out)
+ (day unsigned-int :out))
+
+(defbinding calendar-freeze () nil
+ (calendar calendar))
+
+(defbinding calendar-thaw () nil
+ (calendar calendar))
+
+
+;;; Check menu item
+
+(defbinding check-menu-item-toggled () nil
+ (check-menu-item check-menu-item))
+
+
+;;; Color selection
+
+(defbinding (color-selection-is-adjusting-p
+ "gtk_color_selection_is_adjusting") () boolean
+ (colorsel color-selection))
+
+
+
+;;; Color selection dialog -- no functions
+
+
+
+;;;; Combo Box
+
+(defmethod initialize-instance ((combo-box combo-box) &rest initargs
+ &key model content active)
+ (remf initargs :active)
+ (if model
+ (apply #'call-next-method combo-box initargs)
+ (progn
+ (apply #'call-next-method combo-box
+ :model (make-instance 'list-store :column-types '(string))
+ initargs)
+ (unless (typep combo-box 'combo-box-entry)
+ (let ((cell (make-instance 'cell-renderer-text)))
+ (cell-layout-pack combo-box cell :expand t)
+ (cell-layout-add-attribute combo-box cell :text 0)))))
+ (when content
+ (mapc #'(lambda (text)
+ (combo-box-append-text combo-box text))
+ content))
+ (when active
+ (setf (combo-box-active combo-box) active)))
+
+
+;; (defmethod shared-initialize :after ((combo-box combo-box) names &key active)
+;; (when active
+;; (signal-emit combo-box 'changed)))
+
+(defbinding combo-box-append-text () nil
+ (combo-box combo-box)
+ (text string))
+
+(defbinding combo-box-insert-text () nil
+ (combo-box combo-box)
+ (position int)
+ (text string))
+
+(defbinding combo-box-prepend-text () nil
+ (combo-box combo-box)
+ (text string))
+
+#+gtk2.6
+(defbinding combo-box-get-active-text () string
+ (combo-box combo-box))
+
+(defbinding combo-box-popup () nil
+ (combo-box combo-box))
+
+(defbinding combo-box-popdown () nil
+ (combo-box combo-box))
+
+
+
+;;;; Combo Box Entry
+
+(defmethod initialize-instance ((combo-box-entry combo-box-entry) &key model)
+ (call-next-method)
+ (unless model
+ (setf (combo-box-entry-text-column combo-box-entry) 0)))
+
+
+;;;; Dialog
+
+(defmethod shared-initialize ((dialog dialog) names &rest initargs
+ &key button buttons)
+ (declare (ignore button buttons))
+ (prog1
+ (call-next-method)
+ (initial-apply-add dialog #'dialog-add-button initargs :button :buttons)))
+
+
+(defun dialog-response-id (dialog response &optional create-p error-p)
+ "Returns a numeric response id"
+ (if (typep response 'response-type)
+ (response-type-to-int response)
+ (let ((responses (object-data dialog 'responses)))
+ (cond
+ ((and responses (position response responses :test #'equal)))
+ (create-p
+ (cond
+ (responses
+ (vector-push-extend response responses)
+ (1- (length responses)))
+ (t
+ (setf
+ (object-data dialog 'responses)
+ (make-array 1 :adjustable t :fill-pointer t
+ :initial-element response))
+ 0)))
+ (error-p
+ (error "Invalid response: ~A" response))))))
+
+(defun dialog-find-response (dialog id)
+ "Finds a symbolic response given a numeric id"
+ (if (< id 0)
+ (int-to-response-type id)
+ (aref (object-data dialog 'responses) id)))
+
+
+(defmethod compute-signal-id ((dialog dialog) signal)
+ (if (dialog-response-id dialog signal)
+ (ensure-signal-id 'response dialog)
+ (call-next-method)))
+
+(defmethod compute-signal-function ((dialog dialog) signal function object)
+ (declare (ignore function object))
+ (let ((callback (call-next-method))
+ (id (dialog-response-id dialog signal)))
+ (if id
+ #'(lambda (dialog response)
+ (when (= response id)
+ (funcall callback dialog)))
+ callback)))
+
+(defbinding dialog-run () nil
+ (dialog dialog))
+
+(defbinding dialog-response (dialog response) nil
+ (dialog dialog)
+ ((dialog-response-id dialog response nil t) int))
+
+
+(defbinding %dialog-add-button () button
+ (dialog dialog)
+ (text string)
+ (response-id int))
+
+(defun dialog-add-button (dialog label &optional (response label)
+ &key default object after)
+ "Adds a button to the dialog."
+ (let* ((signal (if (functionp response)
+ label
+ response))
+ (id (dialog-response-id dialog signal t))
+ (button (%dialog-add-button dialog label id)))
+ (when (functionp response)
+ (signal-connect dialog signal response :object object :after after))
+ (when default
+ (%dialog-set-default-response dialog id))
+ button))
+
+
+(defbinding %dialog-add-action-widget () nil
+ (dialog dialog)
+ (action-widget widget)
+ (response-id int))
+
+(defun dialog-add-action-widget (dialog widget &optional (response widget)
+ &key default object after)
+ (let* ((signal (if (functionp response)
+ widget
+ response))
+ (id (dialog-response-id dialog signal t)))
+ (unless (widget-hidden-p widget)
+ (widget-show widget))
+ (%dialog-add-action-widget dialog widget id)
+ (when (functionp response)
+ (signal-connect dialog signal response :object object :after after))
+ (when default
+ (%dialog-set-default-response dialog id))
+ widget))
+
+
+(defbinding %dialog-set-default-response () nil
+ (dialog dialog)
+ (response-id int))
+
+(defun dialog-set-default-response (dialog response)
+ (%dialog-set-default-response
+ dialog (dialog-response-id dialog response nil t)))
+
+(defbinding dialog-set-response-sensitive (dialog response sensitive) nil
+ (dialog dialog)
+ ((dialog-response-id dialog response nil t) int)
+ (sensitive boolean))
+
+#+gtk2.6
+(defbinding alternative-dialog-button-order-p (&optional screen) boolean
+ (screen (or null gdk:screen)))
+
+#+gtk2.6
+(defbinding (dialog-set-alternative-button-order
+ "gtk_dialog_set_alternative_button_order_from_array")
+ (dialog new-order)
+ (dialog dialog)
+ ((length new-order) int)
+ ((map 'vector #'(lambda (response)
+ (dialog-response-id dialog response nil t))
+ new-order) (vector int)))
+
+
+#+gtk2.8
+(progn
+ (defbinding %dialog-get-response-for-widget () int
+ (dialog dialog)
+ (widget widget))
+
+ (defun dialog-get-response-for-widget (dialog widget)
+ (dialog-find-response dialog (dialog-get-response-for-widget dialog widget))))
+
+
+(defmethod container-add ((dialog dialog) (child widget) &rest args)
+ (apply #'container-add (dialog-vbox dialog) child args))
+
+
+(defmethod container-remove ((dialog dialog) (child widget))
+ (container-remove (dialog-vbox dialog) child))
+
+(defmethod container-children ((dialog dialog))
+ (container-children (dialog-vbox dialog)))
+
+(defmethod (setf container-children) (children (dialog dialog))
+ (setf (container-children (dialog-vbox dialog)) children))
+
+
+;;; Entry
+
+(defbinding entry-get-layout-offsets () nil
+ (entry entry)
+ (x int :out)
+ (y int :out))
+
+(defbinding entry-layout-index-to-text-index () int
+ (entry entry)
+ (layout-index int))
+
+(defbinding entry-text-index-to-layout-index () int
+ (entry entry)
+ (text-index int))
+
+
+;;; Entry Completion
+
+(def-callback-marshal %entry-completion-match-func
+ (boolean entry-completion string (copy-of tree-iter)))
+
+(defbinding entry-completion-set-match-func (completion function) nil
+ (completion entry-completion)
+ ((callback %entry-completion-match-func) pointer)
+ ((register-callback-function function) unsigned-int)
+ ((callback user-data-destroy-func) pointer))
+
+(defbinding entry-completion-complete () nil
+ (completion entry-completion))
+
+#+gtk2.6
+(defbinding entry-completion-insert-prefix () nil
+ (completion entry-completion))
+
+(defbinding entry-completion-insert-action-text () nil
+ (completion entry-completion)
+ (index int)
+ (text string))
+
+(defbinding entry-completion-insert-action-markup () nil
+ (completion entry-completion)
+ (index int)
+ (markup string))
+
+(defbinding entry-completion-delete-action () nil
+ (completion entry-completion)
+ (index int))
+
+
+;;; File Chooser