From 9ebf44d84754adc5b64fcf612c6816c02c80462d Mon Sep 17 00:00:00 2001 From: Benjamin Barenblat Date: Sat, 2 Feb 2019 19:29:23 -0500 Subject: Imported Upstream version 8.9.0 --- ide/utils/configwin_ihm.ml | 809 --------------------------------------------- 1 file changed, 809 deletions(-) delete mode 100644 ide/utils/configwin_ihm.ml (limited to 'ide/utils/configwin_ihm.ml') diff --git a/ide/utils/configwin_ihm.ml b/ide/utils/configwin_ihm.ml deleted file mode 100644 index d16efa60..00000000 --- a/ide/utils/configwin_ihm.ml +++ /dev/null @@ -1,809 +0,0 @@ -(*********************************************************************************) -(* Cameleon *) -(* *) -(* Copyright (C) 2005 Institut National de Recherche en Informatique et *) -(* en Automatique. All rights reserved. *) -(* *) -(* This program is free software; you can redistribute it and/or modify *) -(* it under the terms of the GNU Library General Public License as *) -(* published by the Free Software Foundation; either version 2 of the *) -(* License, or any later version. *) -(* *) -(* This program is distributed in the hope that it will be useful, *) -(* but WITHOUT ANY WARRANTY; without even the implied warranty of *) -(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *) -(* GNU Library General Public License for more details. *) -(* *) -(* You should have received a copy of the GNU Library General Public *) -(* License along with this program; if not, write to the Free Software *) -(* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA *) -(* 02111-1307 USA *) -(* *) -(* Contact: Maxence.Guesdon@inria.fr *) -(* *) -(*********************************************************************************) - -(** This module contains the gui functions of Configwin.*) - -open Configwin_types - -let modifiers_to_string m = - let rec iter m s = - match m with - [] -> s - | c :: m -> - iter m (( - match c with - `CONTROL -> "" - | `SHIFT -> "" - | `LOCK -> "" - | `MOD1 -> "" - | `MOD2 -> "" - | `MOD3 -> "" - | `MOD4 -> "" - | `MOD5 -> "" - | _ -> raise Not_found - ) ^ s) - in - iter m "" - -class type widget = - object - method box : GObj.widget - method apply : unit -> unit - end - -let debug = false -let dbg s = if debug then Minilib.log s else () - -(** This class builds a frame with a clist and two buttons : - one to add items and one to remove the selected items. - The class takes in parameter a function used to add items and - a string list ref which is used to store the content of the clist. - At last, a title for the frame is also in parameter, so that - each instance of the class creates a frame. *) -class ['a] list_selection_box - (listref : 'a list ref) - titles_opt - help_opt - f_edit_opt - f_strings - f_color - (eq : 'a -> 'a -> bool) - add_function title editable - (tt:GData.tooltips) - = - let _ = dbg "list_selection_box" in - let wev = GBin.event_box () in - let wf = GBin.frame ~label: title ~packing: wev#add () in - let hbox = GPack.hbox ~packing: wf#add () in - (* the scroll window and the clist *) - let wscroll = GBin.scrolled_window - ~vpolicy: `AUTOMATIC - ~hpolicy: `AUTOMATIC - ~packing: (hbox#pack ~expand: true) () - in - let wlist = match titles_opt with - None -> - GList.clist ~selection_mode: `MULTIPLE - ~titles_show: false - ~packing: wscroll#add () - | Some l -> - GList.clist ~selection_mode: `MULTIPLE - ~titles: l - ~titles_show: true - ~packing: wscroll#add () - in - let _ = - match help_opt with - None -> () - | Some help -> - tt#set_tip ~text: help ~privat: help wev#coerce - in (* the vbox for the buttons *) - let vbox_buttons = GPack.vbox () in - let _ = - if editable then - let _ = hbox#pack ~expand: false vbox_buttons#coerce in - () - else - () - in - let _ = dbg "list_selection_box: wb_add" in - let wb_add = GButton.button - ~label: Configwin_messages.mAdd - ~packing: (vbox_buttons#pack ~expand:false ~padding:2) - () - in - let wb_edit = GButton.button - ~label: Configwin_messages.mEdit - () - in - let _ = match f_edit_opt with - None -> () - | Some _ -> vbox_buttons#pack ~expand:false ~padding:2 wb_edit#coerce - in - let wb_up = GButton.button - ~label: Configwin_messages.mUp - ~packing: (vbox_buttons#pack ~expand:false ~padding:2) - () - in - let wb_remove = GButton.button - ~label: Configwin_messages.mRemove - ~packing: (vbox_buttons#pack ~expand:false ~padding:2) - () - in - let _ = dbg "list_selection_box: object(self)" in - object (self) - (** the list of selected rows *) - val mutable list_select = [] - - (** This method returns the frame created. *) - method box = wev - - method update l = - (* set the new list in the provided listref *) - listref := l; - (* insert the elements in the clist *) - wlist#freeze (); - wlist#clear (); - List.iter - (fun ele -> - ignore (wlist#append (f_strings ele)); - match f_color ele with - None -> () - | Some c -> - try wlist#set_row ~foreground: (`NAME c) (wlist#rows - 1) - with _ -> () - ) - !listref; - - (match titles_opt with - None -> wlist#columns_autosize () - | Some _ -> GToolbox.autosize_clist wlist); - wlist#thaw (); - (* the list of selectd elements is now empty *) - list_select <- [] - - (** Move up the selected rows. *) - method up_selected = - let rec iter n selrows l = - match selrows with - [] -> (l, []) - | m :: qrows -> - match l with - [] -> ([],[]) - | [_] -> (l,[]) - | e1 :: e2 :: q when m = n + 1 -> - let newl, newrows = iter (n+1) qrows (e1 :: q) in - (e2 :: newl, n :: newrows) - | e1 :: q -> - let newl, newrows = iter (n+1) selrows q in - (e1 :: newl, newrows) - in - let sorted_select = List.sort compare list_select in - let new_list, new_rows = iter 0 sorted_select !listref in - self#update new_list; - List.iter (fun n -> wlist#select n 0) new_rows - - (** Make the user edit the first selected row. *) - method edit_selected f_edit = - let sorted_select = List.sort compare list_select in - match sorted_select with - [] -> () - | n :: _ -> - try - let ele = List.nth !listref n in - let ele2 = f_edit ele in - let rec iter m = function - [] -> [] - | e :: q -> - if n = m then - ele2 :: q - else - e :: (iter (m+1) q) - in - self#update (iter 0 !listref); - wlist#select n 0 - with - Not_found -> - () - - initializer - (** create the functions called when the buttons are clicked *) - let f_add () = - (* get the files to add with the function provided *) - let l = add_function () in - (* remove from the list the ones which are already in - the listref, using the eq predicate *) - let l2 = List.fold_left - (fun acc -> fun ele -> - if List.exists (eq ele) acc then - acc - else - acc @ [ele]) - !listref - l - in - self#update l2 - in - let f_remove () = - (* remove the selected items from the listref and the clist *) - let rec iter n = function - [] -> [] - | h :: q -> - if List.mem n list_select then - iter (n+1) q - else - h :: (iter (n+1) q) - in - let new_list = iter 0 !listref in - self#update new_list - in - let _ = dbg "list_selection_box: connecting wb_add" in - (* connect the functions to the buttons *) - ignore (wb_add#connect#clicked ~callback:f_add); - let _ = dbg "list_selection_box: connecting wb_remove" in - ignore (wb_remove#connect#clicked ~callback:f_remove); - let _ = dbg "list_selection_box: connecting wb_up" in - ignore (wb_up#connect#clicked ~callback:(fun () -> self#up_selected)); - ( - match f_edit_opt with - None -> () - | Some f -> - let _ = dbg "list_selection_box: connecting wb_edit" in - ignore (wb_edit#connect#clicked ~callback:(fun () -> self#edit_selected f)) - ); - (* connect the selection and deselection of items in the clist *) - let f_select ~row ~column ~event = - try - list_select <- row :: list_select - with - Failure _ -> - () - in - let f_unselect ~row ~column ~event = - try - let new_list_select = List.filter (fun n -> n <> row) list_select in - list_select <- new_list_select - with - Failure _ -> - () - in - (* connect the select and deselect events *) - let _ = dbg "list_selection_box: connecting select_row" in - ignore(wlist#connect#select_row ~callback:f_select); - let _ = dbg "list_selection_box: connecting unselect_row" in - ignore(wlist#connect#unselect_row ~callback:f_unselect); - - (* initialize the clist with the listref *) - self#update !listref - end;; - - -(** This class is used to build a box for a string parameter.*) -class string_param_box param (tt:GData.tooltips) = - let _ = dbg "string_param_box" in - let hbox = GPack.hbox () in - let wev = GBin.event_box ~packing: (hbox#pack ~expand: false ~padding: 2) () in - let _wl = GMisc.label ~text: param.string_label ~packing: wev#add () in - let we = GEdit.entry - ~editable: param.string_editable - ~packing: (hbox#pack ~expand: param.string_expand ~padding: 2) - () - in - let _ = - match param.string_help with - None -> () - | Some help -> - tt#set_tip ~text: help ~privat: help wev#coerce - in - let _ = we#set_text (param.string_to_string param.string_value) in - - object (self) - (** This method returns the main box ready to be packed. *) - method box = hbox#coerce - (** This method applies the new value of the parameter. *) - method apply = - let new_value = param.string_of_string we#text in - if new_value <> param.string_value then - let _ = param.string_f_apply new_value in - param.string_value <- new_value - else - () - end ;; - -(** This class is used to build a box for a combo parameter.*) -class combo_param_box param (tt:GData.tooltips) = - let _ = dbg "combo_param_box" in - let hbox = GPack.hbox () in - let wev = GBin.event_box ~packing: (hbox#pack ~expand: false ~padding: 2) () in - let _wl = GMisc.label ~text: param.combo_label ~packing: wev#add () in - let _ = - match param.combo_help with - None -> () - | Some help -> - tt#set_tip ~text: help ~privat: help wev#coerce - in - let get_value = if not param.combo_new_allowed then - let wc = GEdit.combo_box_text - ~strings: param.combo_choices - ?active:(let rec aux i = function - |[] -> None - |h::_ when h = param.combo_value -> Some i - |_::t -> aux (succ i) t - in aux 0 param.combo_choices) - ~packing: (hbox#pack ~expand: param.combo_expand ~padding: 2) - () - in - fun () -> match GEdit.text_combo_get_active wc with |None -> "" |Some s -> s - else - let (wc,_) = GEdit.combo_box_entry_text - ~strings: param.combo_choices - ~packing: (hbox#pack ~expand: param.combo_expand ~padding: 2) - () - in - let _ = wc#entry#set_editable param.combo_editable in - let _ = wc#entry#set_text param.combo_value in - fun () -> wc#entry#text - in -object (self) - (** This method returns the main box ready to be packed. *) - method box = hbox#coerce - (** This method applies the new value of the parameter. *) - method apply = - let new_value = get_value () in - if new_value <> param.combo_value then - let _ = param.combo_f_apply new_value in - param.combo_value <- new_value - else - () -end ;; - -(** Class used to pack a custom box. *) -class custom_param_box param (tt:GData.tooltips) = - let _ = dbg "custom_param_box" in - let top = - match param.custom_framed with - None -> param.custom_box#coerce - | Some l -> - let wf = GBin.frame ~label: l () in - wf#add param.custom_box#coerce; - wf#coerce - in - object (self) - method box = top - method apply = param.custom_f_apply () - end - -(** This class is used to build a box for a text parameter.*) -class text_param_box param (tt:GData.tooltips) = - let _ = dbg "text_param_box" in - let wf = GBin.frame ~label: param.string_label ~height: 100 () in - let wev = GBin.event_box ~packing: wf#add () in - let wscroll = GBin.scrolled_window - ~vpolicy: `AUTOMATIC - ~hpolicy: `AUTOMATIC - ~packing: wev#add () - in - let wview = GText.view - ~editable: param.string_editable - ~packing: wscroll#add - () - in - let _ = - match param.string_help with - None -> () - | Some help -> - tt#set_tip ~text: help ~privat: help wev#coerce - in - let _ = dbg "text_param_box: buffer creation" in - let buffer = GText.buffer () in - - let _ = wview#set_buffer buffer in - let _ = buffer#insert (param.string_to_string param.string_value) in - let _ = dbg "text_param_box: object(self)" in - object (self) - val wview = wview - (** This method returns the main box ready to be packed. *) - method box = wf#coerce - (** This method applies the new value of the parameter. *) - method apply = - let v = param.string_of_string (buffer#get_text ()) in - if v <> param.string_value then - ( - dbg "apply new value!"; - let _ = param.string_f_apply v in - param.string_value <- v - ) - else - () - end ;; - -(** This class is used to build a box for a boolean parameter.*) -class bool_param_box param (tt:GData.tooltips) = - let _ = dbg "bool_param_box" in - let wchk = GButton.check_button - ~label: param.bool_label - () - in - let _ = - match param.bool_help with - None -> () - | Some help -> tt#set_tip ~text: help ~privat: help wchk#coerce - in - let _ = wchk#set_active param.bool_value in - let _ = wchk#misc#set_sensitive param.bool_editable in - - object (self) - (** This method returns the check button ready to be packed. *) - method box = wchk#coerce - (** This method applies the new value of the parameter. *) - method apply = - let new_value = wchk#active in - if new_value <> param.bool_value then - let _ = param.bool_f_apply new_value in - param.bool_value <- new_value - else - () - end ;; - -class modifiers_param_box param = - let hbox = GPack.hbox () in - let wev = GBin.event_box ~packing: (hbox#pack ~expand:true ~fill:true ~padding: 2) () in - let _wl = GMisc.label ~text: param.md_label ~packing: wev#add () in - let value = ref param.md_value in - let _ = List.map (fun modifier -> - let but = GButton.toggle_button - ~label:(modifiers_to_string [modifier]) - ~active:(List.mem modifier param.md_value) - ~packing:(hbox#pack ~expand:false) () in - ignore (but#connect#toggled - ~callback:(fun _ -> if but#active then value := modifier::!value - else value := List.filter ((<>) modifier) !value))) - param.md_allow - in - let _ = - match param.md_help with - None -> () - | Some help -> - let tooltips = GData.tooltips () in - ignore (hbox#connect#destroy ~callback: tooltips#destroy); - tooltips#set_tip wev#coerce ~text: help ~privat: help - in - object (self) - (** This method returns the main box ready to be packed. *) - method box = hbox#coerce - (** This method applies the new value of the parameter. *) - method apply = - let new_value = !value in - if new_value <> param.md_value then - let _ = param.md_f_apply new_value in - param.md_value <- new_value - else - () - end ;; - -(** This class is used to build a box for a parameter whose values are a list.*) -class ['a] list_param_box (param : 'a list_param) (tt:GData.tooltips) = - let _ = dbg "list_param_box" in - let listref = ref param.list_value in - let frame_selection = new list_selection_box - listref - param.list_titles - param.list_help - param.list_f_edit - param.list_strings - param.list_color - param.list_eq - param.list_f_add param.list_label param.list_editable - tt - in - - object (self) - (** This method returns the main box ready to be packed. *) - method box = frame_selection#box#coerce - (** This method applies the new value of the parameter. *) - method apply = - param.list_f_apply !listref ; - param.list_value <- !listref - end ;; - -(** This class creates a configuration box from a configuration structure *) -class configuration_box (tt : GData.tooltips) conf_struct = - - let main_box = GPack.hbox () in - - let columns = new GTree.column_list in - let icon_col = columns#add GtkStock.conv in - let label_col = columns#add Gobject.Data.string in - let box_col = columns#add Gobject.Data.caml in - let () = columns#lock () in - - let pane = GPack.paned `HORIZONTAL ~packing:main_box#add () in - - (* Tree view part *) - let scroll = GBin.scrolled_window ~hpolicy:`NEVER ~packing:pane#pack1 () in - let tree = GTree.tree_store columns in - let view = GTree.view ~model:tree ~headers_visible:false ~packing:scroll#add_with_viewport () in - let selection = view#selection in - let _ = selection#set_mode `SINGLE in - - let menu_box = GPack.vbox ~packing:pane#pack2 () in - - let renderer = (GTree.cell_renderer_pixbuf [], ["stock-id", icon_col]) in - let col = GTree.view_column ~renderer () in - let _ = view#append_column col in - - let renderer = (GTree.cell_renderer_text [], ["text", label_col]) in - let col = GTree.view_column ~renderer () in - let _ = view#append_column col in - - let make_param (main_box : #GPack.box) = function - | String_param p -> - let box = new string_param_box p tt in - let _ = main_box#pack ~expand: false ~padding: 2 box#box in - box - | Combo_param p -> - let box = new combo_param_box p tt in - let _ = main_box#pack ~expand: false ~padding: 2 box#box in - box - | Text_param p -> - let box = new text_param_box p tt in - let _ = main_box#pack ~expand: p.string_expand ~padding: 2 box#box in - box - | Bool_param p -> - let box = new bool_param_box p tt in - let _ = main_box#pack ~expand: false ~padding: 2 box#box in - box - | List_param f -> - let box = f tt in - let _ = main_box#pack ~expand: true ~padding: 2 box#box in - box - | Custom_param p -> - let box = new custom_param_box p tt in - let _ = main_box#pack ~expand: p.custom_expand ~padding: 2 box#box in - box - | Modifiers_param p -> - let box = new modifiers_param_box p in - let _ = main_box#pack ~expand: false ~padding: 2 box#box in - box - in - - let set_icon iter = function - | None -> () - | Some icon -> tree#set ~row:iter ~column:icon_col icon - in - - (* Populate the tree *) - - let rec make_tree iter conf_struct = - (* box is not shown at first *) - let box = GPack.vbox ~packing:(menu_box#pack ~expand:true) ~show:false () in - let new_iter = match iter with - | None -> tree#append () - | Some parent -> tree#append ~parent () - in - match conf_struct with - | Section (label, icon, param_list) -> - let params = List.map (make_param box) param_list in - let widget = - object - method box = box#coerce - method apply () = List.iter (fun param -> param#apply) params - end - in - let () = tree#set ~row:new_iter ~column:label_col label in - let () = set_icon new_iter icon in - let () = tree#set ~row:new_iter ~column:box_col widget in - () - | Section_list (label, icon, struct_list) -> - let widget = - object - (* Section_list does not contain any effect widget, so we do not have to - apply anything. *) - method apply () = () - method box = box#coerce - end - in - let () = tree#set ~row:new_iter ~column:label_col label in - let () = set_icon new_iter icon in - let () = tree#set ~row:new_iter ~column:box_col widget in - List.iter (make_tree (Some new_iter)) struct_list - in - - let () = List.iter (make_tree None) conf_struct in - - (* Dealing with signals *) - - let current_prop : widget option ref = ref None in - - let select_iter iter = - let () = match !current_prop with - | None -> () - | Some box -> box#box#misc#hide () - in - let box = tree#get ~row:iter ~column:box_col in - let () = box#box#misc#show () in - current_prop := Some box - in - - let when_selected () = - let rows = selection#get_selected_rows in - match rows with - | [] -> () - | row :: _ -> - let iter = tree#get_iter row in - select_iter iter - in - - (* Focus on a box when selected *) - - let _ = selection#connect#changed ~callback:when_selected in - - let _ = match tree#get_iter_first with - | None -> () - | Some iter -> select_iter iter - in - - object - - method box = main_box - - method apply = - let foreach _ iter = - let widget = tree#get ~row:iter ~column:box_col in - widget#apply(); false - in - tree#foreach foreach - - end - -(** This function takes a configuration structure list and creates a window - to configure the various parameters. *) -let edit ?(with_apply=true) - ?(apply=(fun () -> ())) - title ?width ?height - conf_struct = - let dialog = GWindow.dialog - ~position:`CENTER - ~modal: true ~title: title - ?height ?width - () - in - let tooltips = GData.tooltips () in - - let config_box = new configuration_box tooltips conf_struct in - - let _ = dialog#vbox#add config_box#box#coerce in - - if with_apply then - dialog#add_button Configwin_messages.mApply `APPLY; - - dialog#add_button Configwin_messages.mOk `OK; - dialog#add_button Configwin_messages.mCancel `CANCEL; - - let destroy () = - tooltips#destroy () ; - dialog#destroy (); - in - let rec iter rep = - try - match dialog#run () with - | `APPLY -> config_box#apply; iter Return_apply - | `OK -> config_box#apply; destroy (); Return_ok - | _ -> destroy (); rep - with - Failure s -> - GToolbox.message_box ~title:"Error" s; iter rep - | e -> - GToolbox.message_box ~title:"Error" (Printexc.to_string e); iter rep - in - iter Return_cancel - -let edit_string l s = - match GToolbox.input_string ~title: l ~text: s Configwin_messages.mValue with - None -> s - | Some s2 -> s2 - -(** Create a string param. *) -let string ?(editable=true) ?(expand=true) ?help ?(f=(fun _ -> ())) label v = - String_param - { - string_label = label ; - string_help = help ; - string_value = v ; - string_editable = editable ; - string_f_apply = f ; - string_expand = expand ; - string_to_string = (fun x -> x) ; - string_of_string = (fun x -> x) ; - } - -(** Create a bool param. *) -let bool ?(editable=true) ?help ?(f=(fun _ -> ())) label v = - Bool_param - { - bool_label = label ; - bool_help = help ; - bool_value = v ; - bool_editable = editable ; - bool_f_apply = f ; - } - -(** Create a list param. *) -let list ?(editable=true) ?help - ?(f=(fun (_:'a list) -> ())) - ?(eq=Pervasives.(=)) - ?(edit:('a -> 'a) option) - ?(add=(fun () -> ([] : 'a list))) - ?titles ?(color=(fun (_:'a) -> (None : string option))) - label (f_strings : 'a -> string list) v = - List_param - (fun tt -> - new list_param_box - { - list_label = label ; - list_help = help ; - list_value = v ; - list_editable = editable ; - list_titles = titles; - list_eq = eq ; - list_strings = f_strings ; - list_color = color ; - list_f_edit = edit ; - list_f_add = add ; - list_f_apply = f ; - } - tt - ) - -(** Create a strings param. *) -let strings ?(editable=true) ?help - ?(f=(fun _ -> ())) - ?(eq=Pervasives.(=)) - ?(add=(fun () -> [])) label v = - list ~editable ?help ~f ~eq ~edit: (edit_string label) ~add label (fun s -> [s]) v - -(** Create a combo param. *) -let combo ?(editable=true) ?(expand=true) ?help ?(f=(fun _ -> ())) - ?(new_allowed=false) - ?(blank_allowed=false) label choices v = - Combo_param - { - combo_label = label ; - combo_help = help ; - combo_value = v ; - combo_editable = editable ; - combo_choices = choices ; - combo_new_allowed = new_allowed ; - combo_blank_allowed = blank_allowed ; - combo_f_apply = f ; - combo_expand = expand ; - } - -let modifiers - ?(editable=true) - ?(expand=true) - ?help - ?(allow=[`CONTROL;`SHIFT;`LOCK;`MOD1;`MOD2;`MOD3;`MOD4;`MOD5]) - ?(f=(fun _ -> ())) label v = - Modifiers_param - { - md_label = label ; - md_help = help ; - md_value = v ; - md_editable = editable ; - md_f_apply = f ; - md_expand = expand ; - md_allow = allow ; - } - -(** Create a custom param.*) -let custom ?label box f expand = - Custom_param - { - custom_box = box ; - custom_f_apply = f ; - custom_expand = expand ; - custom_framed = label ; - } -- cgit v1.2.3