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Photoshop插件-色彩混合模式-盖印-删除-脚本开发-PS插件

插件开发 发布时间：2022-04-04 07:16:56 ，浏览量：0

文章目录
    • 1.插件界面
    • 2.关键代码
      • 2.1 色彩混合模式
      • 2.2 盖印
      • 2.3 删除
    • 3.代码转执行
    • 4.作者答疑
  PS是一款栅格图像编辑软件，模块众多。提供了脚本，动态连接库等多种扩展机制，本文演示如何通过脚本实现色彩混合模式、盖印和删除相关功能，展示从互联网收集而来的一个小插件，供大家学习交流，请勿用于商业用途。

1.插件界面

  本文界面是一系列功能的一部分，将逐步展示，但是功能界面是共同的，如下图所示： 在这里插入图片描述

2.关键代码 2.1 色彩混合模式

  大家可通过源代码阅读，来掌握相关技巧，源代码如下：

win = new Window("dialog", "色彩混合模式");
win.orientation = "column";
leftGr = win.add("group");
leftGr.orientation = "column";
baton22 = leftGr.add("group");
Generate1 = baton22.add("button", undefined, "正常");
Generate1.minimumSize.width = 100;
Generate2 = baton22.add("button", undefined, "颜色");
Generate2.minimumSize.width = 100;
Generate3 = baton22.add("button", undefined, "明度");
Generate3.minimumSize.width = 100;
baton222 = leftGr.add("group");
Generate4 = baton222.add("button", undefined, "柔光");
Generate4.minimumSize.width = 100;
Generate5 = baton222.add("button", undefined, "滤色");
Generate5.minimumSize.width = 100;
Generate6 = baton222.add("button", undefined, "删除");
Generate6.minimumSize.width = 100;
sliderGroup44 = leftGr.add("group");
sliderGroup44.alignment = "left";
slTxt2 = sliderGroup44.add("staticText", undefined, "不透明度:");
sliderGroup = leftGr.add("group");
sliderGroup.orientation = "row";
sliderGroup.alignChildren = ["fill", "fill"];
slTxt = sliderGroup.add("staticText", undefined, "0");
slider6 = sliderGroup.add("slider", undefined, 100, 0, 100);
slider6.preferredSize.width = 275;
sliderValue6 = sliderGroup.add("statictext", undefined, "100");
slider6.onChanging = function() {
    sliderValue6.text = Math.round(this.value);
};
slider6.onChange = function() {
    foo66 = Math.round(this.value);
    var idsetd = charIDToTypeID("setd");
    var desc18 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref10 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref10.putEnumerated(idLyr, idOrdn, idTrgt);
    desc18.putReference(idnull, ref10);
    var idT = charIDToTypeID("T   ");
    var desc19 = new ActionDescriptor();
    var idOpct = charIDToTypeID("Opct");
    var idPrc = charIDToTypeID("#Prc");
    desc19.putUnitDouble(idOpct, idPrc, foo66);
    var idLyr = charIDToTypeID("Lyr ");
    desc18.putObject(idT, idLyr, desc19);
    executeAction(idsetd, desc18, DialogModes.NO);
    app.refresh();
};
Generate1.onClick = function() {
    var idsetd = charIDToTypeID("setd");
    var desc7 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref4 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref4.putEnumerated(idLyr, idOrdn, idTrgt);
    desc7.putReference(idnull, ref4);
    var idT = charIDToTypeID("T   ");
    var desc8 = new ActionDescriptor();
    var idMd = charIDToTypeID("Md  ");
    var idBlnM = charIDToTypeID("BlnM");
    var idNrml = charIDToTypeID("Nrml");
    desc8.putEnumerated(idMd, idBlnM, idNrml);
    var idLyr = charIDToTypeID("Lyr ");
    desc7.putObject(idT, idLyr, desc8);
    executeAction(idsetd, desc7, DialogModes.NO);
    app.refresh();
};
Generate2.onClick = function() {
    var idsetd = charIDToTypeID("setd");
    var desc18 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref13 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref13.putEnumerated(idLyr, idOrdn, idTrgt);
    desc18.putReference(idnull, ref13);
    var idT = charIDToTypeID("T   ");
    var desc19 = new ActionDescriptor();
    var idMd = charIDToTypeID("Md  ");
    var idBlnM = charIDToTypeID("BlnM");
    var idClr = charIDToTypeID("Clr ");
    desc19.putEnumerated(idMd, idBlnM, idClr);
    var idLyr = charIDToTypeID("Lyr ");
    desc18.putObject(idT, idLyr, desc19);
    executeAction(idsetd, desc18, DialogModes.NO);
    app.refresh();
};
Generate3.onClick = function() {
    var idsetd = charIDToTypeID("setd");
    var desc1 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref1 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref1.putEnumerated(idLyr, idOrdn, idTrgt);
    desc1.putReference(idnull, ref1);
    var idT = charIDToTypeID("T   ");
    var desc2 = new ActionDescriptor();
    var idMd = charIDToTypeID("Md  ");
    var idBlnM = charIDToTypeID("BlnM");
    var idLmns = charIDToTypeID("Lmns");
    desc2.putEnumerated(idMd, idBlnM, idLmns);
    var idLyr = charIDToTypeID("Lyr ");
    desc1.putObject(idT, idLyr, desc2);
    executeAction(idsetd, desc1, DialogModes.NO);
    app.refresh();
};
Generate4.onClick = function() {
    var idsetd = charIDToTypeID("setd");
    var desc5 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref3 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref3.putEnumerated(idLyr, idOrdn, idTrgt);
    desc5.putReference(idnull, ref3);
    var idT = charIDToTypeID("T   ");
    var desc6 = new ActionDescriptor();
    var idMd = charIDToTypeID("Md  ");
    var idBlnM = charIDToTypeID("BlnM");
    var idSftL = charIDToTypeID("SftL");
    desc6.putEnumerated(idMd, idBlnM, idSftL);
    var idLyr = charIDToTypeID("Lyr ");
    desc5.putObject(idT, idLyr, desc6);
    executeAction(idsetd, desc5, DialogModes.NO);
    app.refresh();
};
Generate5.onClick = function() {
    var idsetd = charIDToTypeID("setd");
    var desc13 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref9 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref9.putEnumerated(idLyr, idOrdn, idTrgt);
    desc13.putReference(idnull, ref9);
    var idT = charIDToTypeID("T   ");
    var desc14 = new ActionDescriptor();
    var idMd = charIDToTypeID("Md  ");
    var idBlnM = charIDToTypeID("BlnM");
    var idScrn = charIDToTypeID("Scrn");
    desc14.putEnumerated(idMd, idBlnM, idScrn);
    var idLyr = charIDToTypeID("Lyr ");
    desc13.putObject(idT, idLyr, desc14);
    executeAction(idsetd, desc13, DialogModes.NO);
    app.refresh();
};
Generate6.onClick = function() {
    var idDlt = charIDToTypeID("Dlt ");
    var desc9 = new ActionDescriptor();
    var idnull = charIDToTypeID("null");
    var ref5 = new ActionReference();
    var idLyr = charIDToTypeID("Lyr ");
    var idOrdn = charIDToTypeID("Ordn");
    var idTrgt = charIDToTypeID("Trgt");
    ref5.putEnumerated(idLyr, idOrdn, idTrgt);
    desc9.putReference(idnull, ref5);
    executeAction(idDlt, desc9, DialogModes.NO);
    app.refresh();
};
closeBtn = leftGr.add("button", undefined, "关闭");
closeBtn.preferredSize.width = 320;
close = false;
closeBtn.onClick = function() {
    close = true;
    win.close();
};
win.onClose = function() {
    close = true;
};
win.show();
while (close === false) {
    app.refresh();
}
2.2 盖印

  大家可通过源代码阅读，来掌握相关技巧，源代码如下：

//
// Generated Tue Feb 17 2015 15:30:30 GMT+0600
//

//
//==================== Stamp Vis. ==============
//
function StampVis() {
    // Make
    function step1(enabled, withDialog) {
        if (enabled != undefined && !enabled)
            return;
        var dialogMode = (withDialog ? DialogModes.ALL : DialogModes.NO);
        var desc1 = new ActionDescriptor();
        var ref1 = new ActionReference();
        ref1.putClass(PSClass.Layer);
        desc1.putReference(PSString.Null, ref1);
        executeAction(PSEvent.Make, desc1, dialogMode);
    };

    // Merge Visible
    function step2(enabled, withDialog) {
        if (enabled != undefined && !enabled)
            return;
        var dialogMode = (withDialog ? DialogModes.ALL : DialogModes.NO);
        var desc1 = new ActionDescriptor();
        desc1.putBoolean(PSEvent.Duplicate, true);
        executeAction(sTID('mergeVisible'), desc1, dialogMode);
    };

    step1();      // Make
    step2();      // Merge Visible
};


cTID = function (s) {
    return app.charIDToTypeID(s);
};
sTID = function (s) {
    return app.stringIDToTypeID(s);
};

//
// StampVis.loadSymbols
//   Loading up the symbol definitions like this makes it possible
//   to include several of these generated files in one master file
//   provided a prefix is specified other than the default. It also
//   skips the definitions if PSConstants has already been loaded.
//
StampVis.loadSymbols = function () {
    var dbgLevel = $.level;
    $.level = 0;
    try {
        PSConstants;
        return; // only if PSConstants is defined
    } catch (e) {
    } finally {
        $.level = dbgLevel;
    }
    var needDefs = true;
    $.level = 0;
    try {
        PSClass;
        needDefs = false;
    } catch (e) {
    } finally {
        $.level = dbgLevel;
    }
    if (needDefs) {
        PSClass = function () {
        };
        PSEnum = function () {
        };
        PSEvent = function () {
        };
        PSForm = function () {
        };
        PSKey = function () {
        };
        PSType = function () {
        };
        PSUnit = function () {
        };
        PSString = function () {
        };
    }

    // We may still end up duplicating some of the following definitions
    // but at least we don't redefine PSClass, etc... and wipe out others
    PSClass.AdjustmentLayer = cTID('AdjL');
    PSClass.Calculation = cTID('Clcl');
    PSClass.Channel = cTID('Chnl');
    PSClass.CloneStampTool = cTID('ClTl');
    PSClass.Curves = cTID('Crvs');
    PSClass.CurvesAdjustment = cTID('CrvA');
    PSClass.HueSatAdjustmentV2 = cTID('Hst2');
    PSClass.HueSaturation = cTID('HStr');
    PSClass.Layer = cTID('Lyr ');
    PSClass.Mask = cTID('Msk ');
    PSClass.PaintbrushTool = cTID('PbTl');
    PSClass.Point = cTID('Pnt ');
    PSClass.Version = cTID('Vrsn');
    PSEnum.All = cTID('Al  ');
    PSEnum.Bicubic = cTID('Bcbc');
    PSEnum.Blue = cTID('Bl  ');
    PSEnum.Composite = cTID('Cmps');
    PSEnum.ForegroundColor = cTID('FrgC');
    PSEnum.GaussianDistribution = cTID('Gsn ');
    PSEnum.HideAll = cTID('HdAl');
    PSEnum.Merged = cTID('Mrgd');
    PSEnum.Multiply = cTID('Mltp');
    PSEnum.None = cTID('None');
    PSEnum.Normal = cTID('Nrml');
    PSEnum.Overlay = cTID('Ovrl');
    PSEnum.QCSAverage = cTID('Qcsa');
    PSEnum.RGB = cTID('RGB ');
    PSEnum.Subtract = cTID('Sbtr');
    PSEnum.Target = cTID('Trgt');
    PSEvent.Delete = cTID('Dlt ');
    PSEvent.Desaturate = cTID('Dstt');
    PSEvent.Duplicate = cTID('Dplc');
    PSEvent.Exchange = cTID('Exch');
    PSEvent.Fill = cTID('Fl  ');
    PSEvent.Hide = cTID('Hd  ');
    PSEvent.Invert = cTID('Invr');
    PSEvent.Make = cTID('Mk  ');
    PSEvent.Move = cTID('move');
    PSEvent.Reset = cTID('Rset');
    PSEvent.Select = cTID('slct');
    PSEvent.Set = cTID('setd');
    PSEvent.Show = cTID('Shw ');
    PSEvent.Transform = cTID('Trnf');
    PSKey.Adjustment = cTID('Adjs');
    PSKey.At = cTID('At  ');
    PSKey.Brightness = cTID('Brgh');
    PSKey.Color = cTID('Clr ');
    PSKey.Colorize = cTID('Clrz');
    PSKey.Colors = cTID('Clrs');
    PSKey.Contrast = cTID('Cntr');
    PSKey.Curve = cTID('Crv ');
    PSKey.Distribution = cTID('Dstr');
    PSKey.FilterLayerRandomSeed = cTID('FlRs');
    PSKey.FreeTransformCenterState = cTID('FTcs');
    PSKey.From = cTID('From');
    PSKey.Height = cTID('Hght');
    PSKey.Horizontal = cTID('Hrzn');
    PSKey.Hue = cTID('H   ');
    PSKey.Interpolation = cTID('Intr');
    PSKey.Lightness = cTID('Lght');
    PSKey.MakeVisible = cTID('MkVs');
    PSKey.Mode = cTID('Md  ');
    PSKey.Monochromatic = cTID('Mnch');
    PSKey.Name = cTID('Nm  ');
    PSKey.New = cTID('Nw  ');
    PSKey.Noise = cTID('Nose');
    PSKey.Offset = cTID('Ofst');
    PSKey.Opacity = cTID('Opct');
    PSKey.Radius = cTID('Rds ');
    PSKey.Scale = cTID('Scl ');
    PSKey.Start = cTID('Strt');
    PSKey.Threshold = cTID('Thsh');
    PSKey.To = cTID('T   ');
    PSKey.ToggleOthers = cTID('TglO');
    PSKey.Type = cTID('Type');
    PSKey.Using = cTID('Usng');
    PSKey.Vertical = cTID('Vrtc');
    PSKey.Width = cTID('Wdth');
    PSKey.With = cTID('With');
    PSString.Null = sTID('null');
    PSString.addToSelectionContinuous = sTID('addToSelectionContinuous');
    PSString.layerGroup = sTID('layerSection');
    PSString.linearLight = sTID('linearLight');
    PSString.presetKind = sTID('presetKind');
    PSString.presetKindCustom = sTID('presetKindCustom');
    PSString.presetKindDefault = sTID('presetKindDefault');
    PSString.presetKindType = sTID('presetKindType');
    PSString.selection = sTID('selection');
    PSString.selectionModifier = sTID('selectionModifier');
    PSString.selectionModifierType = sTID('selectionModifierType');
    PSType.BlendMode = cTID('BlnM');
    PSType.Calculation = cTID('Clcn');
    PSType.FillContents = cTID('FlCn');
    PSType.Interpolation = cTID('Intp');
    PSType.Ordinal = cTID('Ordn');
    PSType.QuadCenterState = cTID('QCSt');
    PSType.UserMaskOptions = cTID('UsrM');
    PSUnit.Distance = cTID('#Rlt');
    PSUnit.Percent = cTID('#Prc');
    PSUnit.Pixels = cTID('#Pxl');
};

StampVis.loadSymbols(); // load up our symbols


//=========================================
//                    StampVis.main
//=========================================
//

StampVis.main = function () {
    StampVis();
};

StampVis.main();

// EOF
2.3 删除

  大家可通过源代码阅读，来掌握相关技巧，源代码如下：

//
//==================== Delete ==============
//
function Delete() {
    // Delete
    function step1(enabled, withDialog) {
        if (enabled != undefined && !enabled)
            return;
        var dialogMode = (withDialog ? DialogModes.ALL : DialogModes.NO);
        var desc1 = new ActionDescriptor();
        var ref1 = new ActionReference();
        ref1.putEnumerated(PSClass.Layer, PSType.Ordinal, PSEnum.Target);
        desc1.putReference(PSString.Null, ref1);
        executeAction(PSEvent.Delete, desc1, dialogMode);
    };

    step1();      // Delete
};


cTID = function (s) {
    return app.charIDToTypeID(s);
};
sTID = function (s) {
    return app.stringIDToTypeID(s);
};

//
// Delete.loadSymbols
//   Loading up the symbol definitions like this makes it possible
//   to include several of these generated files in one master file
//   provided a prefix is specified other than the default. It also
//   skips the definitions if PSConstants has already been loaded.
//
Delete.loadSymbols = function () {
    var dbgLevel = $.level;
    $.level = 0;
    try {
        PSConstants;
        return; // only if PSConstants is defined
    } catch (e) {
    } finally {
        $.level = dbgLevel;
    }
    var needDefs = true;
    $.level = 0;
    try {
        PSClass;
        needDefs = false;
    } catch (e) {
    } finally {
        $.level = dbgLevel;
    }
    if (needDefs) {
        PSClass = function () {
        };
        PSEnum = function () {
        };
        PSEvent = function () {
        };
        PSForm = function () {
        };
        PSKey = function () {
        };
        PSType = function () {
        };
        PSUnit = function () {
        };
        PSString = function () {
        };
    }

    // We may still end up duplicating some of the following definitions
    // but at least we don't redefine PSClass, etc... and wipe out others
    PSClass.Layer = cTID('Lyr ');
    PSEnum.Target = cTID('Trgt');
    PSEvent.Delete = cTID('Dlt ');
    PSEvent.Invert = cTID('Invr');
    PSEvent.Make = cTID('Mk  ');
    PSKey.Duplicate = cTID('Dplc');
    PSString.Null = sTID('null');
    PSType.Ordinal = cTID('Ordn');
};

Delete.loadSymbols(); // load up our symbols


//=========================================
//                    Delete.main
//=========================================
//

Delete.main = function () {
    Delete();
};

Delete.main();

// EOF
3.代码转执行

  使用记事本或者notepad++等文本编辑器，将代码拷贝至文本文件，然后修改后缀名为js或者jsx，最后再PS软件菜单文件》脚本》浏览，点执行即可，也可以将脚本放在预设文件夹内，会显示再脚本下的二级子菜单。如下图所示： 在这里插入图片描述

4.作者答疑

  如有疑问，请留言。

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