forked from p30928647/excelize
376 lines
13 KiB
Go
376 lines
13 KiB
Go
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package excelize
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import (
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"encoding/json"
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"encoding/xml"
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"strconv"
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"strings"
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)
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// parseFormatShapeSet provides function to parse the format settings of the
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// shape with default value.
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func parseFormatShapeSet(formatSet string) *formatShape {
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format := formatShape{
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Width: 160,
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Height: 160,
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Format: formatPicture{
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FPrintsWithSheet: true,
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FLocksWithSheet: false,
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NoChangeAspect: false,
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OffsetX: 0,
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OffsetY: 0,
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XScale: 1.0,
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YScale: 1.0,
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},
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Text: " ",
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}
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json.Unmarshal([]byte(formatSet), &format)
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return &format
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}
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// AddShape provides the method to add shape in a sheet by given worksheet
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// index, shape format set (such as offset, scale, aspect ratio setting and
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// print settings) and properties set. For example, add text box (rect shape) in
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// Sheet1:
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//
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// xlsx.AddShape("Sheet1", "G6", `{"type":"rect", "text":"Rectangle Shape", "color":{"line":"#4286F4","fill":"#8eb9ff"}, "width": 180, "height": 90}`)
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//
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// The following shows the type of chart supported by excelize:
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//
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// accentBorderCallout1 (Callout 1 with Border and Accent Shape)
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// accentBorderCallout2 (Callout 2 with Border and Accent Shape)
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// accentBorderCallout3 (Callout 3 with Border and Accent Shape)
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// accentCallout1 (Callout 1 Shape)
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// accentCallout2 (Callout 2 Shape)
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// accentCallout3 (Callout 3 Shape)
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// actionButtonBackPrevious (Back or Previous Button Shape)
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// actionButtonBeginning (Beginning Button Shape)
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// actionButtonBlank (Blank Button Shape)
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// actionButtonDocument (Document Button Shape)
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// actionButtonEnd (End Button Shape)
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// actionButtonForwardNext (Forward or Next Button Shape)
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// actionButtonHelp (Help Button Shape)
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// actionButtonHome (Home Button Shape)
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// actionButtonInformation (Information Button Shape)
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// actionButtonMovie (Movie Button Shape)
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// actionButtonReturn (Return Button Shape)
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// actionButtonSound (Sound Button Shape)
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// arc (Curved Arc Shape)
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// bentArrow (Bent Arrow Shape)
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// bentConnector2 (Bent Connector 2 Shape)
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// bentConnector3 (Bent Connector 3 Shape)
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// bentConnector4 (Bent Connector 4 Shape)
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// bentConnector5 (Bent Connector 5 Shape)
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// bentUpArrow (Bent Up Arrow Shape)
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// bevel (Bevel Shape)
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// blockArc (Block Arc Shape)
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// borderCallout1 (Callout 1 with Border Shape)
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// borderCallout2 (Callout 2 with Border Shape)
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// borderCallout3 (Callout 3 with Border Shape)
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// bracePair (Brace Pair Shape)
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// bracketPair (Bracket Pair Shape)
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// callout1 (Callout 1 Shape)
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// callout2 (Callout 2 Shape)
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// callout3 (Callout 3 Shape)
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// can (Can Shape)
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// chartPlus (Chart Plus Shape)
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// chartStar (Chart Star Shape)
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// chartX (Chart X Shape)
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// chevron (Chevron Shape)
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// chord (Chord Shape)
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// circularArrow (Circular Arrow Shape)
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// cloud (Cloud Shape)
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// cloudCallout (Callout Cloud Shape)
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// corner (Corner Shape)
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// cornerTabs (Corner Tabs Shape)
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// cube (Cube Shape)
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// curvedConnector2 (Curved Connector 2 Shape)
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// curvedConnector3 (Curved Connector 3 Shape)
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// curvedConnector4 (Curved Connector 4 Shape)
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// curvedConnector5 (Curved Connector 5 Shape)
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// curvedDownArrow (Curved Down Arrow Shape)
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// curvedLeftArrow (Curved Left Arrow Shape)
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// curvedRightArrow (Curved Right Arrow Shape)
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// curvedUpArrow (Curved Up Arrow Shape)
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// decagon (Decagon Shape)
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// diagStripe (Diagonal Stripe Shape)
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// diamond (Diamond Shape)
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// dodecagon (Dodecagon Shape)
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// donut (Donut Shape)
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// doubleWave (Double Wave Shape)
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// downArrow (Down Arrow Shape)
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// downArrowCallout (Callout Down Arrow Shape)
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// ellipse (Ellipse Shape)
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// ellipseRibbon (Ellipse Ribbon Shape)
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// ellipseRibbon2 (Ellipse Ribbon 2 Shape)
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// flowChartAlternateProcess (Alternate Process Flow Shape)
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// flowChartCollate (Collate Flow Shape)
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// flowChartConnector (Connector Flow Shape)
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// flowChartDecision (Decision Flow Shape)
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// flowChartDelay (Delay Flow Shape)
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// flowChartDisplay (Display Flow Shape)
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// flowChartDocument (Document Flow Shape)
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// flowChartExtract (Extract Flow Shape)
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// flowChartInputOutput (Input Output Flow Shape)
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// flowChartInternalStorage (Internal Storage Flow Shape)
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// flowChartMagneticDisk (Magnetic Disk Flow Shape)
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// flowChartMagneticDrum (Magnetic Drum Flow Shape)
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// flowChartMagneticTape (Magnetic Tape Flow Shape)
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// flowChartManualInput (Manual Input Flow Shape)
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// flowChartManualOperation (Manual Operation Flow Shape)
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// flowChartMerge (Merge Flow Shape)
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// flowChartMultidocument (Multi-Document Flow Shape)
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// flowChartOfflineStorage (Offline Storage Flow Shape)
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// flowChartOffpageConnector (Off-Page Connector Flow Shape)
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// flowChartOnlineStorage (Online Storage Flow Shape)
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// flowChartOr (Or Flow Shape)
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// flowChartPredefinedProcess (Predefined Process Flow Shape)
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// flowChartPreparation (Preparation Flow Shape)
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// flowChartProcess (Process Flow Shape)
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// flowChartPunchedCard (Punched Card Flow Shape)
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// flowChartPunchedTape (Punched Tape Flow Shape)
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// flowChartSort (Sort Flow Shape)
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// flowChartSummingJunction (Summing Junction Flow Shape)
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// flowChartTerminator (Terminator Flow Shape)
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// foldedCorner (Folded Corner Shape)
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// frame (Frame Shape)
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// funnel (Funnel Shape)
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// gear6 (Gear 6 Shape)
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// gear9 (Gear 9 Shape)
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// halfFrame (Half Frame Shape)
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// heart (Heart Shape)
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// heptagon (Heptagon Shape)
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// hexagon (Hexagon Shape)
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// homePlate (Home Plate Shape)
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// horizontalScroll (Horizontal Scroll Shape)
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// irregularSeal1 (Irregular Seal 1 Shape)
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// irregularSeal2 (Irregular Seal 2 Shape)
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// leftArrow (Left Arrow Shape)
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// leftArrowCallout (Callout Left Arrow Shape)
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// leftBrace (Left Brace Shape)
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// leftBracket (Left Bracket Shape)
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// leftCircularArrow (Left Circular Arrow Shape)
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// leftRightArrow (Left Right Arrow Shape)
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// leftRightArrowCallout (Callout Left Right Arrow Shape)
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// leftRightCircularArrow (Left Right Circular Arrow Shape)
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// leftRightRibbon (Left Right Ribbon Shape)
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// leftRightUpArrow (Left Right Up Arrow Shape)
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// leftUpArrow (Left Up Arrow Shape)
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// lightningBolt (Lightning Bolt Shape)
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// line (Line Shape)
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// lineInv (Line Inverse Shape)
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// mathDivide (Divide Math Shape)
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// mathEqual (Equal Math Shape)
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// mathMinus (Minus Math Shape)
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// mathMultiply (Multiply Math Shape)
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// mathNotEqual (Not Equal Math Shape)
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// mathPlus (Plus Math Shape)
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// moon (Moon Shape)
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// nonIsoscelesTrapezoid (Non-Isosceles Trapezoid Shape)
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// noSmoking (No Smoking Shape)
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// notchedRightArrow (Notched Right Arrow Shape)
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// octagon (Octagon Shape)
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// parallelogram (Parallelogram Shape)
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// pentagon (Pentagon Shape)
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// pie (Pie Shape)
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// pieWedge (Pie Wedge Shape)
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// plaque (Plaque Shape)
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// plaqueTabs (Plaque Tabs Shape)
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// plus (Plus Shape)
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// quadArrow (Quad-Arrow Shape)
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// quadArrowCallout (Callout Quad-Arrow Shape)
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// rect (Rectangle Shape)
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// ribbon (Ribbon Shape)
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// ribbon2 (Ribbon 2 Shape)
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// rightArrow (Right Arrow Shape)
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// rightArrowCallout (Callout Right Arrow Shape)
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// rightBrace (Right Brace Shape)
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// rightBracket (Right Bracket Shape)
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// round1Rect (One Round Corner Rectangle Shape)
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// round2DiagRect (Two Diagonal Round Corner Rectangle Shape)
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// round2SameRect (Two Same-side Round Corner Rectangle Shape)
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// roundRect (Round Corner Rectangle Shape)
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// rtTriangle (Right Triangle Shape)
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// smileyFace (Smiley Face Shape)
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// snip1Rect (One Snip Corner Rectangle Shape)
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// snip2DiagRect (Two Diagonal Snip Corner Rectangle Shape)
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// snip2SameRect (Two Same-side Snip Corner Rectangle Shape)
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// snipRoundRect (One Snip One Round Corner Rectangle Shape)
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// squareTabs (Square Tabs Shape)
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// star10 (Ten Pointed Star Shape)
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// star12 (Twelve Pointed Star Shape)
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// star16 (Sixteen Pointed Star Shape)
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// star24 (Twenty Four Pointed Star Shape)
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// star32 (Thirty Two Pointed Star Shape)
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// star4 (Four Pointed Star Shape)
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// star5 (Five Pointed Star Shape)
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// star6 (Six Pointed Star Shape)
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// star7 (Seven Pointed Star Shape)
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// star8 (Eight Pointed Star Shape)
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// straightConnector1 (Straight Connector 1 Shape)
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// stripedRightArrow (Striped Right Arrow Shape)
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// sun (Sun Shape)
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// swooshArrow (Swoosh Arrow Shape)
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// teardrop (Teardrop Shape)
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// trapezoid (Trapezoid Shape)
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// triangle (Triangle Shape)
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// upArrow (Up Arrow Shape)
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// upArrowCallout (Callout Up Arrow Shape)
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// upDownArrow (Up Down Arrow Shape)
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// upDownArrowCallout (Callout Up Down Arrow Shape)
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// uturnArrow (U-Turn Arrow Shape)
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// verticalScroll (Vertical Scroll Shape)
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// wave (Wave Shape)
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// wedgeEllipseCallout (Callout Wedge Ellipse Shape)
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// wedgeRectCallout (Callout Wedge Rectangle Shape)
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// wedgeRoundRectCallout (Callout Wedge Round Rectangle Shape)
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//
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func (f *File) AddShape(sheet, cell, format string) {
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formatSet := parseFormatShapeSet(format)
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// Read sheet data.
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xlsx := f.workSheetReader(sheet)
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// Add first shape for given sheet, create xl/drawings/ and xl/drawings/_rels/ folder.
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drawingID := f.countDrawings() + 1
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drawingXML := "xl/drawings/drawing" + strconv.Itoa(drawingID) + ".xml"
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sheetRelationshipsDrawingXML := "../drawings/drawing" + strconv.Itoa(drawingID) + ".xml"
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if xlsx.Drawing != nil {
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// The worksheet already has a shape or chart relationships, use the relationships drawing ../drawings/drawing%d.xml.
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sheetRelationshipsDrawingXML = f.getSheetRelationshipsTargetByID(sheet, xlsx.Drawing.RID)
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drawingID, _ = strconv.Atoi(strings.TrimSuffix(strings.TrimPrefix(sheetRelationshipsDrawingXML, "../drawings/drawing"), ".xml"))
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drawingXML = strings.Replace(sheetRelationshipsDrawingXML, "..", "xl", -1)
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} else {
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// Add first shape for given sheet.
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rID := f.addSheetRelationships(sheet, SourceRelationshipDrawingML, sheetRelationshipsDrawingXML, "")
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f.addSheetDrawing(sheet, rID)
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}
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f.addDrawingShape(sheet, drawingXML, cell, formatSet)
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f.addDrawingContentTypePart(drawingID)
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}
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// addDrawingShape
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func (f *File) addDrawingShape(sheet, drawingXML, cell string, formatSet *formatShape) {
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cell = strings.ToUpper(cell)
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fromCol := string(strings.Map(letterOnlyMapF, cell))
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fromRow, _ := strconv.Atoi(strings.Map(intOnlyMapF, cell))
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row := fromRow - 1
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col := titleToNumber(fromCol)
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width := int(float64(formatSet.Width) * formatSet.Format.XScale)
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height := int(float64(formatSet.Height) * formatSet.Format.YScale)
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colStart, rowStart, _, _, colEnd, rowEnd, x2, y2 := f.positionObjectPixels(sheet, col, row, formatSet.Format.OffsetX, formatSet.Format.OffsetY, width, height)
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content := xlsxWsDr{}
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content.A = NameSpaceDrawingML
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content.Xdr = NameSpaceDrawingMLSpreadSheet
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cNvPrID := 1
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_, ok := f.XLSX[drawingXML]
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if ok { // Append Model
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decodeWsDr := decodeWsDr{}
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xml.Unmarshal([]byte(f.readXML(drawingXML)), &decodeWsDr)
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cNvPrID = len(decodeWsDr.OneCellAnchor) + len(decodeWsDr.TwoCellAnchor) + 1
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for _, v := range decodeWsDr.OneCellAnchor {
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content.OneCellAnchor = append(content.OneCellAnchor, &xdrCellAnchor{
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EditAs: v.EditAs,
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GraphicFrame: v.Content,
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})
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}
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for _, v := range decodeWsDr.TwoCellAnchor {
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content.TwoCellAnchor = append(content.TwoCellAnchor, &xdrCellAnchor{
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EditAs: v.EditAs,
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GraphicFrame: v.Content,
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})
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}
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}
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twoCellAnchor := xdrCellAnchor{}
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twoCellAnchor.EditAs = "oneCell"
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from := xlsxFrom{}
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from.Col = colStart
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from.ColOff = formatSet.Format.OffsetX * EMU
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from.Row = rowStart
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from.RowOff = formatSet.Format.OffsetY * EMU
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to := xlsxTo{}
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to.Col = colEnd
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to.ColOff = x2 * EMU
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to.Row = rowEnd
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to.RowOff = y2 * EMU
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twoCellAnchor.From = &from
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twoCellAnchor.To = &to
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shape := xdrSp{
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NvSpPr: &xdrNvSpPr{
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CNvPr: &xlsxCNvPr{
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ID: cNvPrID,
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Name: "Shape " + strconv.Itoa(cNvPrID),
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},
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CNvSpPr: &xdrCNvSpPr{
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TxBox: true,
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},
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},
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SpPr: &xlsxSpPr{
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PrstGeom: xlsxPrstGeom{
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Prst: formatSet.Type,
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},
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},
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Style: &xdrStyle{
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LnRef: setShapeRef(formatSet.Color.Line, 2),
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FillRef: setShapeRef(formatSet.Color.Fill, 1),
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EffectRef: setShapeRef(formatSet.Color.Effect, 0),
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FontRef: &aFontRef{
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Idx: "minor",
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SchemeClr: &attrValString{
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Val: "tx1",
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},
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},
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},
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TxBody: &xdrTxBody{
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BodyPr: &aBodyPr{
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VertOverflow: "clip",
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HorzOverflow: "clip",
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Wrap: "none",
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RtlCol: false,
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Anchor: "t",
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},
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P: &aP{
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R: &aR{
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RPr: aRPr{
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Lang: "en-US",
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AltLang: "en-US",
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Sz: 1100,
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|
|
},
|
||
|
|
T: formatSet.Text,
|
||
|
|
},
|
||
|
|
EndParaRPr: &aEndParaRPr{
|
||
|
|
Lang: "en-US",
|
||
|
|
},
|
||
|
|
},
|
||
|
|
},
|
||
|
|
}
|
||
|
|
twoCellAnchor.Sp = &shape
|
||
|
|
twoCellAnchor.ClientData = &xdrClientData{
|
||
|
|
FLocksWithSheet: formatSet.Format.FLocksWithSheet,
|
||
|
|
FPrintsWithSheet: formatSet.Format.FPrintsWithSheet,
|
||
|
|
}
|
||
|
|
content.TwoCellAnchor = append(content.TwoCellAnchor, &twoCellAnchor)
|
||
|
|
output, _ := xml.Marshal(content)
|
||
|
|
f.saveFileList(drawingXML, string(output))
|
||
|
|
}
|
||
|
|
|
||
|
|
// setShapeRef provides function to set color with hex model by given actual
|
||
|
|
// color value.
|
||
|
|
func setShapeRef(color string, i int) *aRef {
|
||
|
|
if color == "" {
|
||
|
|
return &aRef{
|
||
|
|
Idx: 0,
|
||
|
|
ScrgbClr: &aScrgbClr{
|
||
|
|
R: 0,
|
||
|
|
G: 0,
|
||
|
|
B: 0,
|
||
|
|
},
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return &aRef{
|
||
|
|
Idx: i,
|
||
|
|
SrgbClr: &attrValString{
|
||
|
|
Val: strings.Replace(strings.ToUpper(color), "#", "", -1),
|
||
|
|
},
|
||
|
|
}
|
||
|
|
}
|