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IntrinsicImaging/WidgetExport.m

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classdef WidgetExport < handle
%WIDGETEXPORT user defined export folder and file name
properties
folder
name
end
properties (Access = private)
ui_parent
ui_panel
ui_grid
ui_edit_folder
ui_edit_name
ui_pushbutton_folder
ui_checkbox_auto
end
properties (Constant = true, Access = private)
UIWINDOW_SIZE = [1, 1, 256, 125];
GRID_VGAP = [10, 2, 5];
GRID_HGAP = [5, 2, 5];
BACKGROUND_COLOR = [1, 1, 1];
FOREGROUND_COLOR = [0.5, 0.5, 0.5];
PUSHBUTTON_SIZE = [1, 1, 50, 26];
EDITBOX_SIZE = [1, 1, 180, 20];
CHECKBOX_SIZE = [1, 1, 50, 20];
end
%% --- constructor / destructor --- %%
methods
function obj = WidgetExport(varargin)
%WIDGETAUDIOSTIMULI class constructor
parserObj = inputParser;
addParameter(parserObj, 'Parent', [], @isgraphics);
parse(parserObj, varargin{:});
if isempty(parserObj.Results.Parent)
obj.ui_parent = figure(...
'Visible', 'on',...
'Tag', 'hAudioStimuli',...
'Name', 'Audio Stimuli',...
'MenuBar', 'none',...
'ToolBar', 'none',...
'NumberTitle', 'off',...
'Color', obj.BACKGROUND_COLOR,...
'Resize', 'off',...
'Units', 'pixels',...
'Position', obj.UIWINDOW_SIZE,...
'CloseRequestFcn', @obj.fcnCallback_close);
movegui(obj.ui_parent, 'northwest');
else
obj.ui_parent = parserObj.Results.Parent;
end
% set default properties
obj.folder = pwd;
obj.name = sprintf('%s_IntrinsicImaging', datestr(now,'yyyymmdd'));
% render user interface
obj.render();
end
function obj = dispose(obj)
%DISPOSE class destructor
if isa(obj.ui_grid, 'uiGridLayout')
delete(obj.ui_grid);
end
if isgraphics(obj.ui_parent, 'figure')
delete(obj.ui_parent);
end
delete(obj);
end
function obj = render(obj)
%RENDER creates user interface
%%% --- create widget panel --- %%%
obj.ui_panel = uipanel(...
'Parent', obj.ui_parent,...
'Title', 'Export',...
'TitlePosition', 'lefttop',...
'BorderType', 'line',...
'HighlightColor', obj.FOREGROUND_COLOR,...
'ForegroundColor', obj.FOREGROUND_COLOR,...
'BackgroundColor', obj.BACKGROUND_COLOR,...
'Units', 'normalized',...
'Position', [0, 0, 1, 1],...
'Units', 'pixels');
%%% --- create grid object --- %%%
obj.ui_grid = uiGridLayout(...
'Parent', obj.ui_panel,...
'VGrid', 4,...
'HGrid', 4,...
'VGap', obj.GRID_VGAP,...
'HGap', obj.GRID_HGAP);
ui_text = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'text',...
'String', 'Folder',...
'BackgroundColor', obj.BACKGROUND_COLOR,...
'Units', 'pixels',...
'Position', obj.ui_grid.getGrid('VIndex', 1, 'HIndex', 1:2));
obj.ui_grid.align(ui_text,...
'VIndex', 1,...
'HIndex', 1:2,...
'Anchor', 'southwest');
obj.ui_edit_folder = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'edit',...
'String', obj.folder,...
'HorizontalAlignment', 'left',...
'Callback', @obj.fcnCallback_parse,...
'Units', 'pixels',...
'Position', obj.EDITBOX_SIZE);
obj.ui_grid.align(obj.ui_edit_folder,...
'VIndex', 2,...
'HIndex', 1:3,...
'Anchor', 'west');
obj.ui_pushbutton_folder = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'pushbutton',...
'String', '...',...
'Callback',@obj.fcnCallback_folder,...
'Units', 'pixels',...
'Position', obj.PUSHBUTTON_SIZE);
obj.ui_grid.align(obj.ui_pushbutton_folder,...
'VIndex', 2,...
'HIndex', 4,...
'Anchor', 'center');
ui_text = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'text',...
'String', 'Name',...
'BackgroundColor', obj.BACKGROUND_COLOR,...
'Units', 'pixels',...
'Position', obj.ui_grid.getGrid('VIndex', 3, 'HIndex', 1:2));
obj.ui_grid.align(ui_text,...
'VIndex', 3,...
'HIndex', 1:2,...
'Anchor', 'southwest');
obj.ui_edit_name = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'edit',...
'String', obj.name,...
'HorizontalAlignment', 'left',...
'Callback', @obj.fcnCallback_parse,...
'Enable', 'off',...
'Units', 'pixels',...
'Position', obj.EDITBOX_SIZE);
obj.ui_grid.align(obj.ui_edit_name,...
'VIndex', 4,...
'HIndex', 1:3,...
'Anchor', 'west');
obj.ui_checkbox_auto = uicontrol(...
'Parent', obj.ui_panel,...
'Style', 'checkbox',...
'String', 'auto',...
'Value', 1,...
'BackgroundColor', obj.BACKGROUND_COLOR,...
'Callback', @obj.fcnCallback_checkAuto,...
'Units', 'pixels',...
'Position', obj.CHECKBOX_SIZE);
obj.ui_grid.align(obj.ui_checkbox_auto,...
'VIndex', 4,...
'HIndex', 4,...
'Anchor', 'center');
end
end
%% --- callback methods --- %%
methods
function obj = fcnCallback_close(obj, ~, ~)
%FCNCALLBACK_CLOSE close class destructor
obj.dispose();
end
function obj = fcnCallback_parse(obj, hSrc, ~)
%FCNCALLBACK_parse parse user input
% current input
varchar = get(hSrc, 'String');
% replace empty space with underscore
varchar = regexprep(varchar, '[\ ]+','_');
% remove filename reserved chars
varchar = regexprep(varchar, '[\?\%\*\:\;\|\"\<\>\.]+','');
% assing properties
switch hSrc
case obj.ui_edit_folder
if exist(varchar, 'dir') ~= 7
varchar = pwd;
end
set(obj.ui_edit_folder, 'String', varchar);
obj.folder = varchar;
case obj.ui_edit_name
set(obj.ui_edit_name, 'String', varchar);
obj.name = varchar;
end
end
function obj = fcnCallback_folder(obj, ~, ~)
%FCNCALLBACK_FOLDER choose folder
vardir = uigetdir(pwd);
set(obj.ui_edit_folder, 'String', vardir);
obj.folder = vardir;
end
function obj = fcnCallback_checkAuto(obj, ~, ~)
%FCNCALLBACK_CHECKAUTO toggle check box auto file name
if get(obj.ui_checkbox_auto, 'Value') == 1
set(obj.ui_edit_name, 'Enable', 'off');
obj.name = sprintf('%s_IntrinsicImaging', datestr(now,'yyyymmdd'));
set(obj.ui_edit_name, 'String', obj.name);
else
set(obj.ui_edit_name, 'Enable', 'on');
end
end
end
end