Commit 46e3bd84 authored by Jay Dubb's avatar Jay Dubb
Browse files

v1.31.8 

-- Handle empty config file in ConfigFileClass and configSettingsGUI. Fix issues with GUI being too narrow with only one column of parameters. Add GUI argument for number of param panels per column to easily test GUI with various param dimensions (i.e., nrows X ncols).
-- Break up code in configSettingsGUI.m into functions to make it more manageable.
-- Add better GUI repositioning code using rePositionGuiWithinScreen
-- Rename section property to param and section.param to param.valueOptions in ConfigFileClass to more accurately reflect their function.  Also add methods for accessing param properties, name val and valOptions.
parent 9f959c68

Utils/ConfigFileClass.m

+184 −98
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ classdef ConfigFileClass < FileClass 
    

    properties

        linestr;

        sections;

        params;

    end

    

    methods
@@ -10,7 +10,7 @@ classdef ConfigFileClass < FileClass 
        % ----------------------------------------------------

        function obj = ConfigFileClass(filename0)

            obj.linestr = '';

            obj.sections = struct('name','','val',{{}},'param',{{}});

            obj.params = [];

            obj.filename = '';

            

            % Error checks
@@ -40,7 +40,6 @@ classdef ConfigFileClass < FileClass 
                return;

            end





            % We have a filename of an existing readable file.

            try 

                obj.filename = filesepStandard(filename);
@@ -72,49 +71,60 @@ classdef ConfigFileClass < FileClass 
            % =======

            % % END

            %

            %

            % Rule 2:

            % =======

            % % name1 # param1

            % % name1 # val11, val12, ... val1M

            %

            % % END

            %

            %

            % Rule 3:

            % =======

            % % name1 # param1

            % % name1

            % val11

            %

            % % END

            %

            %

            % Rule 2:

            % =======

            % % name1 # val11, val12, ... val1M

            %

            % % END

            %

            %

            % Rule 3:

            % =======

            % % name1 # val11, val12, ... val1M

            % val1i

            %

            % % END

            %

            %

            % Rule 4:

            % =======

            % % name1 # param1

            % val11

            % val12

            % ....

            % val1M

            % % name1 # val11, val12, ... val1M

            % val1i

            %

            % % END

            %

            %

            % Rule 5:

            % =======

            % % name1 # param1

            % val11

            % val12

            % ....

            % val1M

            % % name1 # val11, val12, ... val1M

            % val1i

            %

            % % name2 # param2

            % val21

            % val22

            % ....

            % val2M

            % % name2 # val21, val22, ... val2M

            % val2i

            %

            %  .....

            %

            % % nameN # paramN

            % valN1

            % valN2

            % ....

            % valNM

            % % nameN # valN1, valN2, ... valNM

            % valNi

            %

            % % END

            %

            obj.err = 0;

            iP=1;

            obj.linestr = '';
@@ -122,7 +132,7 @@ classdef ConfigFileClass < FileClass 
                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                %%%% Find next parameter's name %%%%

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                while ~obj.isSectionName()

                while ~obj.isParamName()

                    obj.linestr = fgetl(obj.fid);

                    if obj.eof()

                        obj.ExitWithError(1);
@@ -132,13 +142,13 @@ classdef ConfigFileClass < FileClass 
                        obj.ExitWithError();

                        return;

                    end

                    if obj.isSectionVal()

                    if obj.isParamVal()

                        obj.ExitWithError(2);

                        return;

                    end

                end

                name = obj.getSectionNameFromLine();

                param = obj.getSectionParamFromLine();

                name = obj.getParamNameFromLine();

                valOptions = obj.getParamValOptionsFromLine();

                

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                %%%% Find next parameter's value %%%%
@@ -160,24 +170,21 @@ classdef ConfigFileClass < FileClass 
                        fseek(obj.fid, fp_previous, 'bof');

                        break;

                    end

                    if obj.isSectionName()

                    if obj.isParamName()

                        fseek(obj.fid, fp_previous, 'bof');

                        break;

                    end

                    val{ii} = obj.getSectionValueFromLine();

                    val{ii} = obj.getParamValueFromLine();

                    ii = ii+1;

                end

                

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                %%%% Assign name/value pair to next param %%%%

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                obj.sections(iP).name = name;

                obj.sections(iP).param = param;

                obj.sections(iP).val = val;

                

                obj.AddParam(name, val, valOptions, iP);

                                

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                %%%% Move on to the next Section %%%%

                %%%% Move on to the next Param %%%%

                %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

                obj.linestr = '';

                iP = iP+1;
@@ -185,6 +192,7 @@ classdef ConfigFileClass < FileClass 
        end

        

        

        

        % -------------------------------------------------------------------------------------------------

        function Save(obj, options)

            if ~exist('options', 'var')
@@ -193,7 +201,6 @@ classdef ConfigFileClass < FileClass 
            if strcmp(options, 'backup')

                copyfile(obj.filename, [obj.filename, '.bak'])

            end

            

            if obj.fid<0

                obj.fid = fopen(obj.filename, 'w');

            end
@@ -201,16 +208,16 @@ classdef ConfigFileClass < FileClass 
                return;

            end

            fprintf(obj.fid, '\n');

            for ii=1:length(obj.sections)

                if iscell(obj.sections(ii).param) && all(~cellfun(@isempty,obj.sections(ii).param))

                    fprintf(obj.fid, '%% %s # %s\n', obj.sections(ii).name, strjoin(obj.sections(ii).param,', '));

                elseif iscell(obj.sections(ii).param) && all(cellfun(@isempty,obj.sections(ii).param))

                    fprintf(obj.fid, '%% %s #\n', obj.sections(ii).name);

            for ii = 1:length(obj.params)

                if iscell(obj.params(ii).valOptions) && all(~cellfun(@isempty,obj.params(ii).valOptions))

                    fprintf(obj.fid, '%% %s # %s\n', obj.params(ii).name, strjoin(obj.params(ii).valOptions,', '));

                elseif iscell(obj.params(ii).valOptions) && all(cellfun(@isempty,obj.params(ii).valOptions))

                    fprintf(obj.fid, '%% %s #\n', obj.params(ii).name);

                else

                    fprintf(obj.fid, '%% %s\n', obj.sections(ii).name);

                    fprintf(obj.fid, '%% %s\n', obj.params(ii).name);

                end

                for jj=1:length(obj.sections(ii).val)

                    fprintf(obj.fid, '%s\n', obj.sections(ii).val{jj});

                for jj = 1:length(obj.params(ii).val)

                    fprintf(obj.fid, '%s\n', obj.params(ii).val{jj});

                end

                fprintf(obj.fid, '\n');

            end
@@ -234,10 +241,35 @@ classdef ConfigFileClass < FileClass 
    end

    

    

    

    methods



        % -------------------------------------------------------------------------------------------------

        function b = isSectionName(obj)

        function InitParams(obj)

            obj.params = struct('name','','val',{{}},'valOptions',{{}});

        end

        

        

        % -------------------------------------------------------------------------------------------------

        function AddParam(obj, name, val, valOptions, iP)

            if ~iscell(val)

                val = {val};

            end

            if ~exist('iP', 'var')

                iP = length(obj.params)+1;

            end

            if isempty(obj.params)

                obj.InitParams();

            end

            obj.params(iP).name = name;

            obj.params(iP).val = val;

            obj.params(iP).valOptions = valOptions;

        end        

        

        

                

        % -------------------------------------------------------------------------------------------------

        function b = isParamName(obj)

            b = false;

            if isempty(obj.linestr)

                return;
@@ -254,7 +286,7 @@ classdef ConfigFileClass < FileClass 
        

        

        % -------------------------------------------------------------------------------------------------

        function b = isSectionVal(obj)

        function b = isParamVal(obj)

            b = false;

            if isempty(obj.linestr)

                return;
@@ -272,7 +304,7 @@ classdef ConfigFileClass < FileClass 
                return;

            end

            

            % Do not remove spaces from section name 

            % Do not remove spaces from param name 

            % k = find(obj.linestr==' ');

            % obj.linestr(k)=[];

            if strcmpi(obj.linestr,'%end')
@@ -291,12 +323,11 @@ classdef ConfigFileClass < FileClass 
            

        

        % -------------------------------------------------------------------------------------------------

        function name = getSectionNameFromLine(obj)

        function name = getParamNameFromLine(obj)

            name = '';

            if isempty(obj.linestr)

                return;

            end

            

            ii = 1;

            while ii<length(obj.linestr) && obj.linestr(ii)~='%'

                ii = ii+1;
@@ -316,12 +347,11 @@ classdef ConfigFileClass < FileClass 
        

        

        % -------------------------------------------------------------------------------------------------

        function param = getSectionParamFromLine(obj)

            param = '';

        function valOptions = getParamValOptionsFromLine(obj)

            valOptions = '';

            if isempty(obj.linestr)

                return;

            end

            

            ii = 1;

            while ii<length(obj.linestr) && obj.linestr(ii)~='#'

                ii = ii+1;
@@ -334,21 +364,20 @@ classdef ConfigFileClass < FileClass 
                jj = jj+1;

            end

            if ii == jj

                param = {};

                valOptions = {};

            else

                param = strtrim_improve(obj.linestr(ii:jj));

                param = split(param,', ');

                valOptions = strtrim_improve(obj.linestr(ii:jj));

                valOptions = split(valOptions,', ');

            end

        end

        

        

        % -------------------------------------------------------------------------------------------------

        function val = getSectionValueFromLine(obj)

        function val = getParamValueFromLine(obj)

            val = '';

            if isempty(obj.linestr)

                return;

            end            

            

            ii = 1;

            while ii<length(obj.linestr) && obj.linestr(ii)==' '

                ii = ii+1;
@@ -362,38 +391,94 @@ classdef ConfigFileClass < FileClass 
        

        

        % -------------------------------------------------------------------------------------------------

        function val = GetValue(obj, section)

        function val = GetValue(obj, paramName)

            val = '';

            if nargin<2

                return;

            end

            if ~ischar(section)

            if ~ischar(paramName)

                return;

            end

            for ii=1:length(obj.sections)

                if strcmp(obj.sections(ii).name, section)

                    if isempty(obj.sections(ii).val)

            for ii = 1:length(obj.params)

                if strcmp(obj.params(ii).name, paramName)

                    if isempty(obj.params(ii).val)

                        return;

                    end

                    val = obj.sections(ii).val{1};

                    val = obj.params(ii).val{1};

                end

            end

        end



        

        

        % -------------------------------------------------------------------------------------------------

        function SetValue(obj, section, val)

        function SetValue(obj, paramName, val)

            if nargin<3

                return;

            end

            if ~ischar(section)

            if ~ischar(paramName)

                return;

            end

            for ii = 1:length(obj.params)

                if strcmp(obj.params(ii).name, paramName)

                    obj.params(ii).val{1} = val;

                end

            end

        end

        

        

        

        % -------------------------------------------------------------------------------------------------

        function num = GetParamNum(obj)

            num = length(obj.params);

        end

            

            

        % -------------------------------------------------------------------------------------------------

        function name = GetParamName(obj, idx)

            name = '';

            if isempty(obj)

                return;

            end

            for ii=1:length(obj.sections)

                if strcmp(obj.sections(ii).name, section)

                    obj.sections(ii).val{1} = val;

            if isempty(obj.params)

                return;

            end

            if nargin == 0

                idx = 1;

            end

            name = obj.params(idx).name;

        end

            

            

        % -------------------------------------------------------------------------------------------------

        function val = GetParamValue(obj, idx)

            val = {};

            if isempty(obj)

                return;

            end

            if isempty(obj.params)

                return;

            end

            if nargin == 0

                idx = 1;

            end

            val = obj.params(idx).val;

        end

            

            

        % -------------------------------------------------------------------------------------------------

        function valOptions = GetParamValueOptions(obj, idx)

            valOptions = {};

            if isempty(obj)

                return;

            end

            if isempty(obj.params)

                return;

            end

            if nargin == 0

                idx = 1;

            end

            valOptions = obj.params(idx).valOptions;

        end
@@ -415,6 +500,7 @@ classdef ConfigFileClass < FileClass 
        end

        

        

        

        % -------------------------------------------------------------------------------------------------

        function b = BackupExists(obj)

            b = exist([obj.filename, '.bak'], 'file');

Utils/configSettingsGUI.m

+162 −64
Original line number Diff line number Diff line 
function configSettingsGUI

global cfgSet

function configSettingsGUI(nParamsPerCol)



cfgSet = ConfigFileClass();

if nargin==0

    nParamsPerCol = 6;

end

if nParamsPerCol<1

    nParamsPerCol = 1;

end

if nParamsPerCol>12

    nParamsPerCol = 12;

end



% Hardcode size of each parameter panel in char units

ysize = 5;

xsize = 50;

InitializeGuiStruct();

hf = CreateGui();

ResetGui(hf);

ResizeGui(hf, nParamsPerCol);

DrawConfigParams(hf)

DrawBttns(hf);





% Hardcode size of each buttons

ysizeBttn = 2;

xsizeBttn = 20;

% -------------------------------------------------------------

function InitializeGuiStruct()

global cfgGui



if ~isempty(cfgGui)

    if ishandles(cfgGui.handle)

        return;

    end

end



cfgGui = struct(...

    'filedata',[], ...

    'ysizeParam',0, ...

    'xsizeParam',0, ...

    'ysizeBttn',0, ...

    'xsizeBttn',0, ...

    'ysizeGap',0, ...

    'xsizeGap',0, ...

    'nrows',0, ...

    'ncols',0, ...

    'ysizeTotal',0, ...

    'xsizeTotal',0, ...

    'ysizeParamsAll',0, ...

    'xsizeParamsAll',0, ...

    'nParamsPerCol',8, ...

    'handle',[] ...

    );



cfgGui.filedata = ConfigFileClass();



% char to pixel conversion

cfgGui.units = 'pixels';

[fx, fy] = guiUnitConversion('characters', cfgGui.units);



% Hardcode size of each parameter panel in char units

cfgGui.ysizeParam = 5*fy;

cfgGui.xsizeParam = 50*fx;



% Hardcode size of each buttons

cfgGui.ysizeBttn = 2*fy;

cfgGui.xsizeBttn = 20*fx;



% Gaps sizes between controls

ygapsize = 1;

xgapsize = 2;

cfgGui.ysizeGap = 1*fy;

cfgGui.xsizeGap = 2*fx;



cfgGui.fontsizeVals = 9;

cfgGui.posParam     = [.10,.10,.80,.80];



% Calculate number of columns and rows needed to accomodate all the

% parameters

np = length(cfgSet.sections);

nParamsPerCol = 8;

ncols = floor(np/nParamsPerCol)+1;

nrows = nParamsPerCol;





% Create figure and calculate it's size

hf = figure('name', 'App Setting Config GUI', 'NumberTitle','off', 'MenuBar','none', 'ToolBar','none', 'units','characters');



% -------------------------------------------------------------

function hf = CreateGui()

global cfgGui



if ~ishandles(cfgGui.handle)

    hf = figure('name', 'App Setting Config GUI', 'NumberTitle','off', 'MenuBar','none', 'ToolBar','none', 'units',cfgGui.units);

else

    hf = cfgGui.handle;

end

cfgGui.handle = hf;









% -------------------------------------------------------------

function ResetGui(hf)

hc = get(hf, 'children');

for ii = 1:length(hc)

    if strcmpi(get(hc(ii), 'type'), 'uimenu')

        continue;

    end

    delete(hc(ii));

end







% -------------------------------------------------------------

function ResizeGui(hf, nParamsPerCol)

global cfgGui



cfgGui.nParamsPerCol = nParamsPerCol;



p0 = get(hf, 'position');

ysizeParamsGui = nrows * (ysize + ygapsize) + 2*ygapsize;

xsizeParamsGui = ncols * (xsize + xgapsize) + 2*xgapsize;

d = ysizeParamsGui - p0(4);

offset = 0;

if d>0

    offset = d;



% Calculate number of columns and rows needed to accomodate all the

% parameters

cfgGui.np = cfgGui.filedata.GetParamNum();

if floor(cfgGui.np/cfgGui.nParamsPerCol) == 0

    k = 1;

elseif floor(cfgGui.np/cfgGui.nParamsPerCol) == cfgGui.np/cfgGui.nParamsPerCol

    k = 0;

else

    k = 1;

end

ysizeGui = ysizeParamsGui+ysizeBttn+4*ygapsize;

xsizeGui = xsizeParamsGui;

set(hf, 'position', [p0(1), p0(2)-offset, xsizeGui, ysizeGui])

cfgGui.ncols = floor(cfgGui.np/cfgGui.nParamsPerCol)+k;

cfgGui.nrows = cfgGui.nParamsPerCol;

cfgGui.ysizeParamsAll = cfgGui.nrows * (cfgGui.ysizeParam + cfgGui.ysizeGap) + 2*cfgGui.ysizeGap;

cfgGui.xsizeParamsAll = cfgGui.ncols * (cfgGui.xsizeParam + cfgGui.xsizeGap) + 2*cfgGui.xsizeGap;

cfgGui.ysizeTotal = cfgGui.ysizeParamsAll+cfgGui.ysizeBttn+4*cfgGui.ysizeGap;

cfgGui.xsizeTotal = cfgGui.xsizeParamsAll;

set(hf, 'position', [p0(1), p0(2), cfgGui.xsizeTotal, cfgGui.ysizeTotal])

rePositionGuiWithinScreen(hf);





% Draw all param panels and their controls in the figure gui

fontsizeVals = 9;

posParam     = [.10,.10,.80,.80];



% -------------------------------------------------------------

function DrawConfigParams(hf)

global cfgGui



np = cfgGui.filedata.GetParamNum();

hp = zeros(np,1);

for i = 1:ncols

    for j = 1:nrows

for i = 1:cfgGui.ncols

    for j = 1:cfgGui.nrows

        % Figure out param panel position

        xpos    = (xsize+xgapsize)*(i-1) + xgapsize;

        ypos    = ysizeGui - 2*ygapsize - (ysize+ygapsize)*j;

        xpos    = (cfgGui.xsizeParam+cfgGui.xsizeGap)*(i-1) + cfgGui.xsizeGap;

        ypos    = cfgGui.ysizeTotal - 2*cfgGui.ysizeGap - (cfgGui.ysizeParam+cfgGui.ysizeGap)*j;

        posPanel = [xpos, ypos, cfgGui.xsizeParam, cfgGui.ysizeParam];



        ip = nParamsPerCol*(i-1) + j;

        ip = cfgGui.nParamsPerCol*(i-1) + j;

        if ip>np

            if np==0

                uicontrol(hf, 'Style','text', 'string','CONFIG FILE IS EMPTY', 'FontSize',11, ...

                          'fontweight','bold', 'units',cfgGui.units, 'Position',posPanel, 'foregroundcolor',[.6,.3,.1]);

            end

            break;

        end



        % Draw param panel

        posPanel = [xpos, ypos, xsize, ysize];

        hp(ip) = uipanel('Title',cfgSet.sections(ip).name, 'FontSize',10, 'fontweight','bold', 'foregroundcolor',[.6,.3,.1], ...

            'units','characters', 'Position',posPanel);

        hp(ip) = uipanel('parent',hf, 'Title',cfgGui.filedata.GetParamName(ip), 'FontSize',10, 'fontweight','bold', 'foregroundcolor',[.6,.3,.1], ...

            'units',cfgGui.units, 'Position',posPanel);

        

        % Draw param values control within panel. Note all controls have same relative position within panel 

        pval = '';

        if ~isempty(cfgSet.sections(ip).val)

            pval = cfgSet.sections(ip).val{1};

        end

        if isempty(cfgSet.sections(ip).param)

            hv = uicontrol(hp(ip), 'Style','edit', 'string',pval, 'FontSize',fontsizeVals, 'fontweight','bold', 'Tag',cfgSet.sections(ip).name, ...

                'units','normalized', 'position',posParam);

        pval = cfgGui.filedata.GetParamValue(ip);

        if isempty(cfgGui.filedata.GetParamValueOptions(ip))

            hv = uicontrol(hp(ip), 'Style','edit', 'string',pval, 'FontSize',cfgGui.fontsizeVals, 'fontweight','bold', 'Tag',cfgGui.filedata.GetParamName(ip), ...

                'units','normalized', 'position',cfgGui.posParam);

        else

            hv = uicontrol(hp(ip), 'Style','popupmenu', 'string',cfgSet.sections(ip).param, ...

                'FontSize',fontsizeVals, 'fontweight','bold', 'Tag',cfgSet.sections(ip).name, ...

                'units','normalized', 'position',posParam);

            k = find(strcmp(cfgSet.sections(ip).param, pval));

            hv = uicontrol(hp(ip), 'Style','popupmenu', 'string',cfgGui.filedata.GetParamValueOptions(ip), ...

                'FontSize',cfgGui.fontsizeVals, 'fontweight','bold', 'Tag',cfgGui.filedata.GetParamName(ip), ...

                'units','normalized', 'position',cfgGui.posParam);

            k = find(strcmp(cfgGui.filedata.GetParamValueOptions(ip), pval));

            if isempty(k)

                set(hv, 'string',[{''}, cfgSet.sections(ip).param(:)']);

                set(hv, 'string',[{''}, cfgGui.filedata.GetParamValueOptions(ip)]);

            else

                hv.Value = k;

            end
@@ -84,31 +171,42 @@ for i = 1:ncols 
    end

end



% Draw buttons

xoffset = xsizeGui/5;

hBttnSave = uicontrol('Style','pushbutton', 'FontSize',15, 'Units','characters', 'String','Save', ...

    'Position', [xoffset, ysizeGui-(ysizeParamsGui+ysize), xsizeBttn, ysizeBttn]);





% -------------------------------------------------------------

function DrawBttns(hf)

global cfgGui



if cfgGui.ncols == 1

    k = 10;

else

    k = 5;

end

xoffset = cfgGui.xsizeTotal/k;

hBttnSave = uicontrol(hf, 'Style','pushbutton', 'FontSize',15, 'Units',cfgGui.units, 'String','Save', ...

    'Position', [xoffset, cfgGui.ysizeTotal-(cfgGui.ysizeParamsAll+cfgGui.ysizeParam), cfgGui.xsizeBttn, cfgGui.ysizeBttn]);

hBttnSave.Callback = @cfgSave;

hBttnExit = uicontrol('Style','pushbutton', 'FontSize',15, 'Units','characters', 'String','Exit', ...

    'Position', [xsizeGui-(xsizeBttn+xoffset), ysizeGui-(ysizeParamsGui+ysize), xsizeBttn, ysizeBttn]);

hBttnExit = uicontrol(hf, 'Style','pushbutton', 'FontSize',15, 'Units',cfgGui.units, 'String','Exit', ...

    'Position', [cfgGui.xsizeTotal-(cfgGui.xsizeBttn+xoffset), cfgGui.ysizeTotal-(cfgGui.ysizeParamsAll+cfgGui.ysizeParam), cfgGui.xsizeBttn, cfgGui.ysizeBttn]);

hBttnExit.Callback = @cfgExit;









% -------------------------------------------------------------

function setVal(src,~)

global cfgSet

global cfgGui

if iscell(src.String)

    cfgSet.SetValue(src.Tag, src.String{src.Value});

    cfgGui.filedata.SetValue(src.Tag, src.String{src.Value});

else

    cfgSet.SetValue(src.Tag, src.String);

    cfgGui.filedata.SetValue(src.Tag, src.String);

end





% -------------------------------------------------------------

function cfgSave(~,~) %#ok<*DEFNU>

global cfgSet

cfgSet.Save();

global cfgGui

cfgGui.filedata.Save();

close;

Utils/getVernum.m

+1 −1
Original line number Diff line number Diff line
@@ -2,5 +2,5 @@ function vrnnum = getVernum() 


vrnnum{1} = '1';   % Major version #

vrnnum{2} = '31';  % Major sub-version #

vrnnum{3} = '7';   % Minor version #

vrnnum{3} = '8';   % Minor version #

vrnnum{4} = '0';   % Minor sub-version # or patch #: 'p1', 'p2', etc

Utils/guiOutsideScreenBorders.m

+2 −2
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ end 


% Get screen borders 

buffer_x = Ps(ii,3)*.02;

buffer_y = Ps(ii,4)*.05;

buffer_y = Ps(ii,4)*.08;

ScreenWidth     = Ps(ii,3);

ScreenHeight    = Ps(ii,4);

ScreenSideLeft  = Ps(ii,1)+buffer_x;

Utils/guiUnitConversion.m

0 → 100644
+46 −0
Original line number Diff line number Diff line 
function [fx, fy] = guiUnitConversion(units1, units2)

% 

% Syntax:

%   [fx, fy] = guiUnitConversion()

%   [fx, fy] = guiUnitConversion(units1)

%   [fx, fy] = guiUnitConversion(units1, units2)

%

%

% Description:

%   Function to find unit ratios between any 2 units in the current screen in

%   the x and y directions

%

%

% Examples:

%   [fx, fy] = guiUnitConversion('inches','centimeters')

%   fx = 2.5400

%   fy = 2.5400

% 

%   [fx, fy] = guiUnitConversion('centimeters','inches')

%   fx = 0.3937

%   fy = 0.3937

% 

%   [fx, fy] = guiUnitConversion('centimeters','pixels')

%   fx = 37.7953

%   fy = 37.7953

% 

%   [fx, fy] = guiUnitConversion('pixels','characters')

%   fx = 0.2000

%   fy = 0.0769

%

%

if nargin==0

    units1 = 'characters';

    units2 = 'pixels';

elseif nargin==0

    units2 = 'pixels';

end



hf = figure('visible','off');

hBttn = uicontrol('parent',hf, 'Style','pushbutton', 'Units',units1, 'position',[1,1,1,1], 'visible','off');

set(hBttn, 'units',units2);

p = get(hBttn, 'position');

delete(hBttn);



fx = p(3);

fy = p(4);

CRA Git | Maintained and supported by SUSTech CRA and CCSE