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author | Sverker Eriksson <[email protected]> | 2016-10-26 17:37:35 +0200 |
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committer | Sverker Eriksson <[email protected]> | 2016-10-26 17:37:35 +0200 |
commit | 42b9881d075344344a8c78026e282b40fa707a0c (patch) | |
tree | d9755627cee82a99eff6755c8f092ed45dd7a71e /lib/gs/src/gstk_menubutton.erl | |
parent | 6408400fc1ca9609169f6a0450f1c4671aced91c (diff) | |
parent | 1302b09c4aa0f944bdc0e3beeebb2cf84cc06c89 (diff) | |
download | otp-42b9881d075344344a8c78026e282b40fa707a0c.tar.gz otp-42b9881d075344344a8c78026e282b40fa707a0c.tar.bz2 otp-42b9881d075344344a8c78026e282b40fa707a0c.zip |
Merge branch 'master' into sverker/hipe-fun-purge
Diffstat (limited to 'lib/gs/src/gstk_menubutton.erl')
-rw-r--r-- | lib/gs/src/gstk_menubutton.erl | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/lib/gs/src/gstk_menubutton.erl b/lib/gs/src/gstk_menubutton.erl deleted file mode 100644 index 3f51a9df99..0000000000 --- a/lib/gs/src/gstk_menubutton.erl +++ /dev/null @@ -1,238 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2016. All Rights Reserved. -%% -%% Licensed under the Apache License, Version 2.0 (the "License"); -%% you may not use this file except in compliance with the License. -%% You may obtain a copy of the License at -%% -%% http://www.apache.org/licenses/LICENSE-2.0 -%% -%% Unless required by applicable law or agreed to in writing, software -%% distributed under the License is distributed on an "AS IS" BASIS, -%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -%% See the License for the specific language governing permissions and -%% limitations under the License. -%% -%% %CopyrightEnd% -%% - -%% -%% ------------------------------------------------------------ -%% Basic Menubutton Type -%% ------------------------------------------------------------ - --module(gstk_menubutton). - -%%------------------------------------------------------------------------------ -%% MENUBUTTON OPTIONS -%% -%% Attributes: -%% activebg Color -%% activefg Color -%% align n,w,s,e,nw,se,ne,sw,center -%% anchor n,w,s,e,nw,se,ne,sw,center -%% bg Color -%% bw Int -%% data Data -%% disabledfg Color -%% fg Color -%% font Font -%% height Int -%% highlightbg Color -%% highlightbw Int -%% highlightfg Color -%% justify left|right|center (multiline text only) -%% label {text, String} | {image, BitmapFile} -%% padx Int (Pixels) -%% pady Int (Pixels) -%% relief Relief [flat|raised| sunken | ridge | groove] -%% side left | right (valid only in menubars) -%% underline Int -%% width Int -%% wraplength Int -%% x Int (not valid in menubars) -%% y Int (not valid in menubars) -%% -%% Commands: -%% enable Bool -%% setfocus Bool -%% -%% Events: -%% buttonpress [Bool | {Bool, Data}] -%% buttonrelease [Bool | {Bool, Data}] -%% configure [Bool | {Bool, Data}] -%% destroy [Bool | {Bool, Data}] -%% enter [Bool | {Bool, Data}] -%% focus [Bool | {Bool, Data}] -%% keypress [Bool | {Bool, Data}] -%% keyrelease [Bool | {Bool, Data}] -%% leave [Bool | {Bool, Data}] -%% motion [Bool | {Bool, Data}] -%% -%% Read Options: -%% children -%% id -%% parent -%% type -%% -%% Not Implemented: -%% activate ?????? (kontra enable, true) -%% state ?????? -%% cursor ?????? -%% image ?????? -%% focus ?????? (-takefocus) -%% - --export([create/3,config/3,read/3,delete/2,event/5,option/5,read_option/5, - mk_create_opts_for_child/4]). - --include("gstk.hrl"). - -%%----------------------------------------------------------------------------- -%% MANDATORY INTERFACE FUNCTIONS -%%----------------------------------------------------------------------------- -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : create/7 -%% Purpose : Create a widget of the type defined in this module. -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -create(DB, GstkId, Opts) -> - TkW = gstk_generic:mk_tkw_child(DB,GstkId), - NGstkId=GstkId#gstkid{widget=TkW}, - PlacePreCmd = [";place ", TkW], - case gstk_generic:make_command(Opts, NGstkId, TkW, "", PlacePreCmd, DB) of - {error,Reason} -> {error,Reason}; - Cmd when is_list(Cmd) -> - gstk:exec(["menubutton ", TkW," -padx 4 -pady 3",Cmd]), - NGstkId - end. - -mk_create_opts_for_child(DB,Cgstkid, Pgstkid, Opts) -> - gstk_generic:mk_create_opts_for_child(DB,Cgstkid,Pgstkid,Opts). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : config/3 -%% Purpose : Configure a widget of the type defined in this module. -%% Args : DB - The Database -%% Gstkid - The gstkid of the widget -%% Opts - A list of options for configuring the widget -%% -%% Return : [true | {bad_result, Reason}] -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -config(DB, Gstkid, Opts) -> - TkW = Gstkid#gstkid.widget, - SimplePreCmd = [TkW, " conf"], - PlacePreCmd = [";place ", TkW], - gstk_generic:mk_cmd_and_exec(Opts,Gstkid,TkW,SimplePreCmd,PlacePreCmd,DB). - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : read/3 -%% Purpose : Read one option from a widget -%% Args : DB - The Database -%% Gstkid - The gstkid of the widget -%% Opt - An option to read -%% -%% Return : [OptionValue | {bad_result, Reason}] -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -read(DB, Gstkid, Opt) -> - gstk_generic:read_option(DB, Gstkid, Opt). - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : delete/2 -%% Purpose : Delete widget from databas and return tkwidget to destroy -%% Args : DB - The Database -%% Gstkid - The gstkid of the widget -%% -%% Return : TkWidget to destroy -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -delete(DB, Gstkid) -> - gstk_db:delete_widget(DB, Gstkid), - Gstkid#gstkid.widget. - -event(DB, Gstkid, Etype, Edata, Args) -> - gstk_generic:event(DB, Gstkid, Etype, Edata, Args). - -%%----------------------------------------------------------------------------- -%% MANDATORY FUNCTIONS -%%----------------------------------------------------------------------------- -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : option/4 -%% Purpose : Take care of options -%% Args : Option - An option tuple -%% Gstkid - The gstkid of the widget -%% TkW - The tk-widget -%% DB - The Database -%% -%% Return : A tuple {OptionType, OptionCmd} -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -option(Option, Gstkid, TkW, DB,_) -> - case Option of - {anchor, How} -> fix_anchor(How, Gstkid, TkW, DB); - {disabledfg, Color} -> {s, [" -disabledf ", gstk:to_color(Color)]}; - {height, Height} -> {s, [" -he ", gstk:to_ascii(Height)]}; - {side, Side} -> fix_side(Side, Gstkid, TkW, DB); - {underline, Int} -> {s, [" -und ", gstk:to_ascii(Int)]}; - {width, Width} -> {s, [" -wi ", gstk:to_ascii(Width)]}; - {wraplength, Int} -> {s, [" -wr ", gstk:to_ascii(Int)]}; - {x, X} -> fix_placement(x, X, Gstkid, TkW, DB); - {y, Y} -> fix_placement(y, Y, Gstkid, TkW, DB); - _ -> invalid_option - end. - - -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -%% Function : read_option/3 -%% Purpose : Take care of a read option -%% Args : DB - The Database -%% Gstkid - The gstkid of the widget -%% Option - An option -%% -%% Return : The value of the option or invalid_option -%% [OptionValue | {bad_result, Reason}] -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -read_option(Option,GstkId,TkW,_DB,_) -> - case Option of - anchor -> tcl2erl:ret_place(anchor, TkW); - disabledfg -> tcl2erl:ret_color([TkW," cg -disabledfo"]); - height -> tcl2erl:ret_int([TkW," cg -he"]); - side -> tcl2erl:ret_pack(side, TkW); - underline -> tcl2erl:ret_int([TkW," cg -underl"]); - width -> tcl2erl:ret_int([TkW," cg -wi"]); - wraplength -> tcl2erl:ret_int([TkW," cg -wr"]); - x -> tcl2erl:ret_place(x, TkW); - y -> tcl2erl:ret_place(y, TkW); - _ -> {error,{invalid_option,Option, GstkId#gstkid.objtype}} - end. - -%%----------------------------------------------------------------------------- -%% PRIMITIVES -%%----------------------------------------------------------------------------- - -fix_placement(Attr, Value, Gstkid, _TkW, DB) -> - Pgstkid = gstk_db:lookup_gstkid(DB, Gstkid#gstkid.parent), - case Pgstkid#gstkid.objtype of - menubar -> invalid_option; - _ -> {p, [" -", atom_to_list(Attr), " ", gstk:to_ascii(Value)]} - end. - - -fix_anchor(How, Gstkid, TkW, DB) -> - Pgstkid = gstk_db:lookup_gstkid(DB, Gstkid#gstkid.parent), - case Pgstkid#gstkid.objtype of - menubar -> {c, ["pack ", TkW, " -an ", gstk:to_ascii(How)]}; - _ -> {p, [" -anch ", gstk:to_ascii(How)]} - end. - - -fix_side(Side, Gstkid, TkW, DB) -> - Pgstkid = gstk_db:lookup_gstkid(DB, Gstkid#gstkid.parent), - case Pgstkid#gstkid.objtype of - menubar -> {c, ["pack ", TkW, " -fill y -si ", gstk:to_ascii(Side)]}; - _ -> none - end. - - -%% ----- Done ----- - |