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BBjGridExWidget.bbj
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BBjGridExWidget.bbj
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use com.basiscomponents.db.ResultSet
use com.basiscomponents.db.DataRow
use com.basiscomponents.db.tree.DataTree
use java.sql.Types
use com.google.gson.Gson
use com.google.gson.JsonParser
use com.google.gson.JsonObject
use com.google.gson.JsonPrimitive
use com.google.gson.JsonArray
use java.lang.Integer
use java.util.ArrayList
use java.util.HashMap
use ::BBjWidget/BBjWidget.bbj::BBjWidget
rem /**
rem * A Grid Widget Plugin for BBj
rem */
class public BBjGridExWidget extends BBjWidget
rem /**
rem * A map which keeps tracking selected and deselected rows
rem */
field public HashMap SelectedRowsMap! = new HashMap()
rem /**
rem * Ag Grid enterprise key
rem *
rem * @RequiresRefresh
rem */
field public static BBjString LicenseKey$
rem /**
rem * set the selection mode of the grid
rem *
rem * @see GRID_SELECT_ROW()
rem * @see GRID_SELECT_CELL()
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber SelectionMode! = #GRID_SELECT_ROW()
rem /**
rem * Allow selection of multiple cells or rows
rem * multiple: 1 allows multiple selection, 0 denies
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber MultipleSelection! = 0
rem /**
rem * When true, selection box will be show on the first column
rem * When false, no checkbox will be displayed
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber ShowSelectionCheckbox! = 0
rem /**
rem * When true, selection box will be show on group column
rem * When false, no checkbox will be displayed
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber ShowGroupSelectionCheckbox! = 0
rem /**
rem * When true, selecting a group will have the impact of selecting all its children
rem * When false, then the group is selectable independently of the child nodes
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber GroupSelectsChildren! = 0
rem /**
rem * Enable / Disable cell editing for the whole grid
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * This option can be overridden from the column attributes directly
rem *
rem * ex:
rem *
rem * <code>
rem * dr! = new DataRow()
rem * dr!.setFieldAttribute("DOUBLE","EDITABLE","1")
rem * </code>
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber Editable! = 0
rem /**
rem * Enable / Disable cell editing for the whole grid
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber SingleClickEdit! = 0
rem /**
rem * Define the edit type
rem *
rem * Set the default cell editor type
rem * default to GRID_TYPE_BASIC_STRING
rem *
rem * This option is used only in case the grid failed to detect the field's type
rem *
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_STRING
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_TEXT
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_NUMBER
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_BOOLEAN
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_DATE
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_TIMESTAMP
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_IMAGE
rem * @see BBjGridExWidget.GRID_TYPE_BASIC_IMAGE_FILTERABLE
rem *
rem * @RequiresRefresh
rem */
field public BBjString DefaultType$ = #GRID_TYPE_BASIC_STRING()
rem /**
rem * Define the edit behavior
rem *
rem * @see BBjGridExWidget.GRID_EDITTYPE_ROW
rem * @see BBjGridExWidget.GRID_EDITTYPE_CELL
rem *
rem * @RequiresRefresh
rem */
field public BBjString EditType$ = #GRID_EDITTYPE_CELL()
rem /**
rem * Set to true to enable Group Editing, otherwise by default, row groups cannot be edited.
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber GroupEdit! = 0
rem /**
rem * Enter Key Behavior
rem *
rem * @see BBjGridExWidget.GRID_ENTER_NEXT_CELL
rem * @see BBjGridExWidget.GRID_ENTER_STOP_EDITING
rem *
rem * @RequiresRefresh
rem */
field public BBjString EnterKeyBehavior$ = #GRID_ENTER_STOP_EDITING()
rem /**
rem * Allow filters in the grid
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber EnableFilter! = 0
rem /**
rem * Allow floating filters in the grid
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber EnableFloatingFilter! = 0
rem /**
rem * set the label for the group column if the grid is a tree-grid
rem * defaults to "Group"
rem *
rem * @RequiresRefresh
rem */
field public BBjString GroupColumnLabel$ = "Group"
rem /**
rem * Set the default grouping footer getter expression
rem *
rem * @RequiresRefresh
rem */
field public BBjString GroupColumnFooterGetter$ = "'Total' + x "
rem /**
rem * Enable/disable Suppress the number of items in a group
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem */
field public BBjNumber ShowGroupChildCount! = 0
rem /**
rem * Enable/disable aggregate by column via the GUI.
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * This option can be overridden from the column attributes directly
rem *
rem * ex:
rem *
rem * <code>
rem * dr! = new DataRow()
rem * dr!.setFieldAttribute("DOUBLE","ENABLE_VALUE","1")
rem * </code>
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber EnableValue! = 1
rem /**
rem * Enable/disable row group by column via the GUI
rem *
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * This option can be overridden from the column attributes directly
rem *
rem * ex:
rem *
rem * <code>
rem * dr! = new DataRow()
rem * dr!.setFieldAttribute("DOUBLE","ENABLE_ROW_GROUP","1")
rem * </code>
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber EnableRowGroup! = 1
rem /**
rem * Enable/disable pivot by column via the GUI.
rem *
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * This option can be overridden from the column attributes directly
rem *
rem * ex:
rem *
rem * <code>
rem * dr! = new DataRow()
rem * dr!.setFieldAttribute("DOUBLE","ENABLE_PIVOT","1")
rem * </code>
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber EnablePivot! = 0
rem /**
rem * Enable/disable changes to group, pivot or values through the GUI
rem * This is useful if you want to show the user the group, pivot and values panel, so they can see what columns are used,
rem * but prevent them from making changes to the selection.
rem *
rem * 1 = enable editing
rem * 0 = disable edition
rem *
rem * @Enterprise
rem */
field public BBjNumber FunctionsReadOnly! = 0
rem /**
rem * Set group panel visiblity
rem *
rem * @see BBjGridExWidget.GRID_GROUPPANEL_SHOW_HIDDEN
rem * @see BBjGridExWidget.GRID_GROUPPANEL_SHOW_VISIBLE
rem * @see BBjGridExWidget.GRID_GROUPPANEL_SHOW_ONGROUPING
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjString RowGroupPanelShow$ = #GRID_GROUPPANEL_SHOW_ONGROUPING()
rem /**
rem * If using auto column, set to true to have each group in its own column separate column.
rem * eg if group by Country then Year, two auto columns will be created, one for country and
rem * one for year
rem *
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber GroupMultiAutoColumn! = 0
rem /**
rem * If grouping, set to true or false (default is false). If true, a group row will span all columns
rem * across the entire width of the table. If false, the cells will be rendered as normal and you will
rem * have the opportunity to include a grouping column (normally the first on the left) to show the
rem * group.
rem *
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber GroupUseEntireRow! = 0
rem /**
rem * If true then includes a 'grand' total across all groups
rem *
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber GroupIncludeFooter! = 0
rem /**
rem * If true then includes group totals within each group level
rem *
rem * 1 = enable
rem * 0 = disable
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjNumber GroupIncludeTotalFooter! = 0
rem /**
rem * The grid context menu
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field public BBjGridContextMenu ContextMenu! = new BBjGridDefaultContextMenu()
rem /**
rem * The grid sidebar
rem *
rem * Set the default grid sidebar
rem *
rem * @RequiresRefresh
rem * @Enterprise
rem */
field protected BBjGridExWidgetSidebar Sidebar! = new BBjGridExWidgetDefaultSidebar(#this!)
field public BBjString GRIDID$ = java.util.UUID.randomUUID().toString()
field private BBjHtmlView HTMLView!
field private Boolean IsReady! = BBjAPI.FALSE
field private BBjVector backlog! = new BBjVector()
field private ResultSet RS!
field private BBjString URL$
field private DataTree TREE!
field private BBjString RowNodeId$ = "__ROW_INDEX"
field private BBjString ParentNodeId$
field private DataRow ColumnDefinition!
field public DataRow AttributesRecord!
field private DataRow AdditionalAttributes! = new DataRow()
field private BBjNumber Editing! = 0
field private HashMap ColumnGroups! = new HashMap()
field public static BBjNumber Debug=0
field private BBjString DataFingerprint$
field private BBjNumber newW!
field private BBjNumber newH!
field private BBjString lastColumnStateHash$
rem /**
rem * disabled default constructor
rem */
method private BBjGridExWidget()
methodend
rem /**
rem * The constructor that creates the widget on wnd!
rem * @param BBjWindow wnd!: parent window
rem * @param BBjInt id: the control ID
rem * @param BBjInt x: x-location
rem * @param BBjInt y: y-location
rem * @param BBjInt w: width
rem * @param BBjInt h: height
rem */
method public BBjGridExWidget(BBjWindow wnd!, BBjNumber id!, BBjNumber x!, BBjNumber y!, BBjNumber w!, BBjNumber h!)
#super!.create(wnd!,id!,x!,y!,w!,h!)
methodend
rem /**
rem * The constructor that creates the widget in the ChildWindow
rem * @param BBjChildWindow wnd!: the child window in which to create the BBjGridExWidget
rem */
method public BBjGridExWidget(BBjChildWindow wnd!)
#super!.create(wnd!)
methodend
REM /**
REM *
REM * returns the unique control type
REM * @returns int controlType = 65001
REM *
REM */
method public int getControlType()
methodret 65001
methodend
rem /**
rem * @Override
rem * This method is called whenever the widget needs to be rendered
rem * @param Boolean f_init!: if TRUE trem /**
rem *
rem * control is rendered for the first time so this method has to perform initial rendering
rem */
method public void redraw(Boolean f_init!)
declare BBjHtmlView htmlview!
if (f_init!) then
lic!=System.getProperty("bbjgridexwidget.license")
if lic! <> null() and str(lic!) <> "" then
#setLicenseKey(lic!)
FI
html$="<html><body><script></script><div id='event-bridge-"+ str(#GRIDID$) +"' onClick='window.basisDispatchCustomEvent(this, event.payload)'></div><div id='" + str(#GRIDID$) + "' style=""height: 100%"" class=""ag-theme-balham""></div></body></html>"
if (info(3,6)<>"5" and #Debug>0) then
call "BBjGridExWidget/util/EnableDebugger.bbj"
FI
htmlview! = #getCanvas().addHtmlView(101,0,0,#getCanvas().getWidth(),#getCanvas().getHeight(),"")
if (info(3,6)<>"5" and #Debug>0) then
url$ = htmlview!.getAttribute("remoteDebuggingURL")
if url$>"" then
BBjAPI().getThinClient().browse(url$)
FI
FI
REM if (htmlview!.getClientType() <> "Chromium" AND INFO(3,6)<>"5")
REM htmlview!.setText("<html><center>Error: Need the Chromium Engine in BBj 18.10 or later. Please check your BBj SAM coverage!</center></html>")
REM else
htmlview!.setCallback(BBjAPI.ON_PAGE_LOADED,#this!,"onLoad")
htmlview!.setCallback(BBjAPI.ON_NATIVE_JAVASCRIPT,#this!,"onNativeEvent")
htmlview!.setOpaque(0)
htmlview!.setText(html$)
REM fi
#HTMLView!=htmlview!
if INFO(3,6)<>"5" then
#HTMLView!.setLocation(-9,-9)
FI
FI
if INFO(3,6)="5" then
#HTMLView!.setSize(#getCanvas().getWidth(),#getCanvas().getHeight())
else
#HTMLView!.setSize(#getCanvas().getWidth()+16,#getCanvas().getHeight()+16)
FI
methodend
method protected void injectScript(BBjString script$)
bui = INFO(3,6)="5"
if bui then
#HTMLView!.injectScript(script$)
ELSE
#HTMLView!.injectScript(script$ , 1)
FI
methodend
rem /**
rem * callback method after initial load
rem * does last initialization work
rem *
rem * @param BBjEvent ev!: the onLoad event
rem */
method public void onLoad(BBjEvent ev!)
rem ' only do this once
#HTMLView!.clearCallback(#HTMLView!.ON_PAGE_LOADED)
ch=unt
distBase$ = "BBjGridExWidget/js/dist"
rem include the grid
if #getDebug() = 1 then
gridPath$ = iff(LEN(#LicenseKey$) > 0,distBase$ + "/ag-grid-enterprise.noStyle.js",distBase$ +"/ag-grid-community.noStyle.js")
else
gridPath$ = iff(LEN(#LicenseKey$) > 0,distBase$ + "/ag-grid-enterprise.min.noStyle.js",distBase$ +"/ag-grid-community.min.noStyle.js")
fi
open (ch)gridPath$
read record (ch,siz=5512000)script$
close (ch)
#injectScript(script$)
rem include locale files
locale! = stbl("!LOCALE")
locale$ = locale!.replaceAll("_","-")
dateJsLocalePath$ = distBase$ + "/../vendor/Datejs/build/date-" + locale$ + ".js"
isLocale = 0
ch=unt
open (ch,err=*next)dateJsLocalePath$;isLocale=1
if isLocale = 0 then
close (ch)
dateJsLocalePath$ = distBase$ + "/i18n/Datejs/" + locale$ + ".js"
open (ch,err=*next)dateJsLocalePath$
FI
read record (ch,siz=5512000)script$
close (ch)
#injectScript(script$)
ch=unt
if #getDebug() = 1 then
open (ch) distBase$ + "/bbj-grid-widget.js"
else
open (ch) distBase$ + "/bbj-grid-widget.min.js"
fi
read record (ch,siz=5512000)script$
close (ch)
#injectScript(script$)
#IsReady! = BBjAPI.TRUE
if #RS! <> null() or #TREE! <> null() or #URL$>"" then
#performGridDataUpdate()
FI
it! = #backlog!.iterator()
while it!.hasNext()
s$=it!.next()
#HTMLView!.executeScript(s$)
wend
#backlog! = null()
if #newW! <> null() and #newH!<> null() then
#super!.setSize(#newW!,#newH!)
#newW! = null()
#newH! = null()
FI
methodend
rem /**
rem * Event Handler for Native JavaScript Event (from the Grid)
rem * Determines and dispatches the actual event
rem *
rem * @param BBjNativeJavaScriptEvent ev!: the js event
rem */
method public void onNativeEvent ( BBjNativeJavaScriptEvent ev!)
map! = ev!.getEventMap()
type$ = map!.get("type")
detail$ = map!.get("detail")
switch type$
case "gw.rowSelecte"
#handleGridSelectRowEvent(detail$, "single")
break
case "gw.rowDoubleClick"
#handleGridSelectRowEvent(detail$,"double")
break
case "gw.cellClicked"
#handleGridCellEditingEvent(detail$,#ON_GRID_CELL_CLICK())
break
case "gw.cellDoubleClicked"
#handleGridCellEditingEvent(detail$,#ON_GRID_CELL_DOUBLE_CLICK())
break
case "cellEditingStarted"
#Editing! = 1
#handleGridCellEditingEvent(detail$,#ON_GRID_CELL_EDITING_STARTED())
break
case "cellEditingStopped"
#Editing! = 0
#handleGridCellEditingEvent(detail$,#ON_GRID_CELL_EDITING_STOPPED())
break
case "rowEditingStarted"
#Editing! = 1
#handleGridROWEditingEvent(detail$,#ON_GRID_ROW_EDITING_STARTED())
break
case "rowEditingStopped"
#Editing! = 0
#handleGridROWEditingEvent(detail$,#ON_GRID_ROW_EDITING_STOPPED())
break
case "contextmenu"
#handleGridContextmenuEvent(detail$)
break
swend
methodend
rem /**
rem * set a callback to a label
rem */
method public void setCallback(int p_eventType!, String p_callback!)
#super!.setCallback(p_eventType!, p_callback!)
rem this if statement can go when https://github.com/BBj-Plugins/BBjGridExWidget/issues/72
rem is resolved
if p_eventType!=#ON_GRID_COLUMN_STATE_CHANGE() then
BBjAPI().createTimer("timer"+#GRIDID$, 1, #this!, "onTimer")
fi
methodend
rem /**
rem * set callback to a method in an object instance
rem */
method public void setCallback(int p_eventType!, CustomObject p_snippetSetInstance!, String p_method!)
#super!.setCallback(p_eventType!,p_snippetSetInstance!, p_snippetSetInstance!)
rem this if statement can go when https://github.com/BBj-Plugins/BBjGridExWidget/issues/72
rem is resolved
if p_eventType!=#ON_GRID_COLUMN_STATE_CHANGE() then
BBjAPI().createTimer("timer"+#GRIDID$, 1, #this!, "onTimer")
fi
methodend
method public void onTimer(BBjTimerEvent ev!)
rem this method can go when https://github.com/BBj-Plugins/BBjGridExWidget/issues/72
rem is resolved
event! = #getColumnState()
md$ = java.security.MessageDigest.getInstance("MD5").digest(event!.getString())
if md$<> #lastColumnStateHash$ then
if #lastColumnStateHash$<>"" then
#fireEvent(#ON_GRID_COLUMN_STATE_CHANGE(),event!)
fi
#lastColumnStateHash$ = md$
fi
methodend
rem /**
rem * set the data into the grid
rem * @param ResultSet: the com.basiscomponents.db.ResultSet with the data
rem */
method public void setData( ResultSet rs!)
#RS! = rs!
if #AttributesRecord! <> NULL() AND rs! <> NULL() AND rs!.size() >0 then
rem TODO: use the new method of components as soon as implemented
rem https://github.com/BasisHub/components/issues/87
r1! = rs!.getItem(0)
ar! = #AttributesRecord!
it! = r1!.getFieldNames().iterator()
while it!.hasNext()
f$ = it!.next()
if ar!.contains(f$) then
r1!.setFieldAttributes(f$,ar!.getFieldAttributes(f$))
FI
wend
FI
if #ColumnDefinition! <> NULL() AND rs! <> NULL() AND rs!.size() >0 then
r1! = rs!.getItem(0)
ar! = #ColumnDefinition!
it! = r1!.getFieldNames().iterator()
while it!.hasNext()
f$ = it!.next()
if ar!.contains(f$) then
r1!.setFieldAttributes(f$,ar!.getFieldAttributes(f$))
FI
wend
FI
if rs! <> NULL() AND rs!.size()>0 then
it! = #AdditionalAttributes!.getFieldNames().iterator()
r1! = rs!.getItem(0)
while it!.hasNext()
f$=it!.next()
if r1!.contains(f$) then
r1!.setFieldAttributes(f$,#AdditionalAttributes!.getFieldAttributes(f$))
FI
wend
FI
rem if the data fed to the grid is the same as before, it's an update.
rem In this case we want to retain the setting of the columns
rem and the order and sizes
if (rs!.size() >0) then
r1! = rs!.getItem(0)
datafingerprint$ = r1!.getFieldNames().toString()
keep=0
if (datafingerprint$ = #DataFingerprint$) then
tmpstate!=#getColumnState()
FI
FI
#RS!.createIndex()
#TREE! = null()
#URL$=""
#SelectedRowsMap!.clear()
#performGridDataUpdate()
if (rs!.size() >0) then
if tmpstate!<>null() then
#setColumnState(tmpstate!)
FI
#DataFingerprint$ = datafingerprint$
FI
#DataFingerprint$ = datafingerprint$
methodend
rem /**
rem * set the data into the grid
rem * @param ResultSet: the com.basiscomponents.db.ResultSet with the data
rem * @param BBjString: field used to generate id
rem */
method public void setData( ResultSet rs! ,BBjString RowNodeId$)
#RowNodeId$ = RowNodeId$
#setData(rs!)
methodend
rem /**
rem * set the data into the grid, to create a tree grid
rem * @param DataTree: the com.basiscomponents.db.tree.DataTree with the data
rem * organized in hiearchy of ResultSets
rem * @see Demo/TreeDemo.bbj https://github.com/BasisHub/BBjGridExWidget/blob/master/Demo/TreeDemo.bbj
rem */
method public void setData( DataTree tree!)
#RS! = null()
#TREE! = tree!
#URL$=""
#performGridDataUpdate()
methodend
method public void setData( DataTree rs! ,BBjString RowNodeId$)
#RowNodeId$ = RowNodeId$
#setData(rs!)
methodend
method public void setData( DataTree rs! ,BBjString RowNodeId$ , BBjString ParentNodeId$)
#ParentNodeId$ = ParentNodeId$
#setData(rs! , RowNodeId$)
methodend
rem /**
rem * Set new rows into the grid
rem *
rem * @param ResultSet: the com.basiscomponents.db.ResultSet with the data
rem */
method public void setRowsData(ResultSet rs!)
#RS! = rs!
if #AttributesRecord! <> NULL() AND rs! <> NULL() AND rs!.size() >0 then
rem TODO: use the new method of components as soon as implemented
rem https://github.com/BasisHub/components/issues/87
r1! = rs!.getItem(0)
ar! = #AttributesRecord!
it! = r1!.getFieldNames().iterator()
while it!.hasNext()
f$ = it!.next()
if ar!.contains(f$) then
r1!.setFieldAttributes(f$,ar!.getFieldAttributes(f$))
FI
wend
FI
if #ColumnDefinition! <> NULL() AND rs! <> NULL() AND rs!.size() >0 then
r1! = rs!.getItem(0)
ar! = #ColumnDefinition!
it! = r1!.getFieldNames().iterator()
while it!.hasNext()
f$ = it!.next()
if ar!.contains(f$) then
r1!.setFieldAttributes(f$,ar!.getFieldAttributes(f$))
FI
wend
FI
#RS!.createIndex()
#TREE! = null()
#URL$=""
#SelectedRowsMap!.clear()
data$=#RS!.toJson(BBjAPI.TRUE,"__ROW_INDEX")
#executeScript("gw_setRowsData('" + #GRIDID$ + "'," + data$+ ")")
methodend
rem /**
rem * Update row data
rem *
rem * @param BBjNumber: row index
rem * @param DataRow: DataRow object which contains the update
rem */
method public void setRowData(BBjNumber index!,DataRow row!)
if #RS!.count() <> 0 then
#RS!.set(index!,row!)
parser! = new JsonParser()
#executeScript("gw_setRowData('"+ #GRIDID$ + "'," + parser!.parse(row!.toJson("__ROW_INDEX")).getAsJsonArray().get(0).toString() +")")
FI
methodend
rem /**
rem * Add new row
rem *
rem * @param BBjNumber: index insert index
rem * @param DataRow: DataRow object which contains the update
rem */
method public void addRow(BBjNumber index!,DataRow row!)
#RS!.add(index! , row!)
parser! = new JsonParser()
#executeScript("gw_addRows('" + #GRIDID$ + "'," + str(index!) +",[" + parser!.parse(row!.toJson("__ROW_INDEX")).getAsJsonArray().get(0).toString() +"])")
methodend
rem /**
rem * Add new row
rem *
rem * @param DataRow: DataRow object which contains the update
rem */
method public void addRow(DataRow row!)
#RS!.add(row!)
parser! = new JsonParser()
#executeScript("gw_addRows('" + #GRIDID$ +"',null,[" + parser!.parse(row!.toJson("__ROW_INDEX")).getAsJsonArray().get(0).toString() +"])")
methodend
rem /**
rem * Remove row from grid by index
rem *
rem * @param BBjNumber: row index
rem */
method public void removeRow(BBjNumber index!)
if #RS!.count() <> 0 then
if #RowNodeId$ <> "__ROW_INDEX" then
value! = #RS!.getItem(index!).getFieldAsString(#RowNodeId$)
else
value! = #RS!.getItem(index!).getRowKey()
FI
#RS!.remove(index!)
#executeScript("gw_removeRows('" + #GRIDID$ + "',['" + str(value!) +"'])")
rem print #RS!.getItem(index!)
rem escape
FI
methodend
rem /**
rem * Clear row data (Empty the grid )
rem */
method public void clearRowsData()
#RS! = new ResultSet()
#RS!.createIndex()
#TREE! = null()
#URL$=""
#SelectedRowsMap!.clear()
#executeScript("gw_setRowsData('" + #GRIDID$ + "', [])")
methodend
rem /**
rem * add a column to the grid
rem * @param BBjString field$: the field name that matches the ResultSet
rem * @param BBjString label$: the column header
rem * @param BBjNumber Type!: the column Type (java.sql.Types)
rem * @param BBjNumber Editable!: 1 = column is editable
rem * @see https://docs.oracle.com/javase/8/docs/api/java/sql/Types.html
rem *
rem */
method public void addColumn(BBjString Field$, BBjString Label$, BBjNumber Type!, BBjNumber Editable!)
if #ColumnDefinition! = null() then
#ColumnDefinition! = new DataRow()
FI
#ColumnDefinition!.setFieldValue(Field$,Type!,null())
#ColumnDefinition!.setFieldAttribute(Field$,"LABEL",Label$)
#ColumnDefinition!.setFieldAttribute(Field$,"EDITABLE",STR(Editable!))
methodend
rem /**
rem * add a column to the grid
rem * @param BBjString field$: the field name that matches the ResultSet
rem */
method public void addColumn(BBjString Field$)
#addColumn(Field$,Field$,12,0)
methodend
rem /**
rem * add a column to the grid
rem * @param BBjString field$: the field name that matches the ResultSet
rem * @param BBjString label$: the column header
rem */
method public void addColumn(BBjString Field$, BBjString Label$)
#addColumn(Field$,Label$, 12, 0)
methodend
rem /**
rem * add a column to the grid
rem * @param BBjString field$: the field name that matches the ResultSet
rem * @param BBjString label$: the column header
rem * @param BBjNumber Type!: the column Type (java.sql.Types)
rem * @see https://docs.oracle.com/javase/8/docs/api/java/sql/Types.html
rem *
rem */
method public void addColumn(BBjString Field$, BBjString Label$, BBjNumber Type!)
#addColumn(Field$,Label$, Type!, 0)
methodend
rem /**
rem * clear all columns
rem */
method public void clearColumnDefinitions()
#ColumnDefinition! = null()
methodend
rem /**
rem * set the font color of a column
rem *
rem * @param BBjString Field$: the field name of the column
rem * @param BBjColor color!: the color for the column
rem *
rem * @RequiresRefresh
rem */
method public void setColumnForeColor(BBjString Field$,BBjColor color!)
#ColumnDefinition!.setFieldAttribute(Field$,"FGCOLOR","#"+hta(chr(color!.getRed()))+hta(chr(color!.getGreen()))+hta(chr(color!.getBlue())),err=*next)
methodend
rem /**
rem * set the background color of a column
rem *
rem * @param BBjString Field$: the field name of the column
rem * @param BBjColor color!: the color for the column
rem *
rem * @RequiresRefresh
rem */
method public void setColumnBackColor(BBjString Field$,BBjColor color!)
#ColumnDefinition!.setFieldAttribute(Field$,"BGCOLOR","#"+hta(chr(color!.getRed()))+hta(chr(color!.getGreen()))+hta(chr(color!.getBlue())),err=*next)
methodend
rem /**
rem * set the mask of a column
rem *
rem * @param BBjString Field$: the field name of the column
rem * @param BBjString mask$: the (date or numeric) mask, BBj style, for display and editing
rem *
rem * @RequiresRefresh
rem */
method public void setColumnMask(BBjString Field$, BBjString mask$)
#ColumnDefinition!.setFieldAttribute(Field$,"MASK",mask$)
methodend
rem /**
rem * set the alignment of a column
rem * @param BBjString Field$: the field name of the column
rem * @param BBjNumber align: the column alignment
rem *
rem * valid alignments:
rem *
rem * @see GRID_ALIGN_LEFT()
rem * @see GRID_ALIGN_CENTER()
rem * @see GRID_ALIGN_RIGHT()
rem *
rem * @RequiresRefresh
rem */
method public void setColumnAlignment(BBjString Field$, BBjNumber align)
switch align
case BBjGrid.GRID_ALIGN_LEFT
#ColumnDefinition!.setFieldAttribute(Field$,"ALIGN","left",err=*next)
break
case BBjGrid.GRID_ALIGN_CENTER
#ColumnDefinition!.setFieldAttribute(Field$,"ALIGN","center",err=*next)
break
case BBjGrid.GRID_ALIGN_RIGHT
#ColumnDefinition!.setFieldAttribute(Field$,"ALIGN","right",err=*next)
break
swend
methodend
rem /**
rem * Apply columns state
rem *
rem * @param BBjGridExWidgetState state! : the state object
rem */
method public void setColumnState(BBjGridExWidgetState state!)
#executeScript("gw_setState('" + #GRIDID$ + "'," + state!.toString() +")")
methodend
rem /**
rem * Get Column state
rem *
rem * @returns BBjGridExWidgetState
rem */
method public BBjGridExWidgetState getColumnState()
state! = new BBjGridExWidgetState()
json_string$ = str(#HTMLView!.executeScript("gw_getState('" + #GRIDID$ + "')"))
state!.setString(json_string$)
methodret state!
methodend
rem /**
rem * Get the grid sidebar instance
rem *
rem * @return BBjGridExWidgetSidebar
rem */
method public BBjGridExWidgetSidebar getSidebar()
methodret #Sidebar!
methodend
rem /**
rem * Add Style block
rem *
rem * @param selector$ : Css Selector
rem * @param rules! : Css Rules object as json object
rem */
method public void addStyle(BBjString selector$ , JsonObject rules! )
#executeScript("gw_setStyle('" + selector$ + "','" + rules!.toString() + "')")
methodend
rem /**
rem * Add Style block
rem *
rem * @param selector$ : Css Selector
rem * @param rules! : Css Rules object as string
rem */
method public void addStyle(BBjString selector$ , BBjString rules! )
#executeScript("gw_setStyle('" + selector$ + "','" + rules! + "')")
methodend
rem /**
rem * Remove Style Block
rem *
rem * @param selector$ : Css Selector
rem */
method public void removeStyle(BBjString selector$)
#executeScript("gw_removeStyle('" + selector$ + "')")
methodend
rem /**
rem * When true, selecting a group will have the impact of selecting all its children
rem * When false, then the group is selectable independently of the child nodes
rem *
rem * @param BBJNumber x!: 1 enable , 0 disable
rem *
rem * @RequiresRefresh
rem */
method public void setGroupSelectsChildren(BBjNumber x!)
rem this only makes sense with mutli-selection switched on!
#setMultipleSelection(1)
#GroupSelectsChildren!=x!
methodend
rem /**
rem * Set the grid theme
rem *
rem * @param BBjString theme$
rem *
rem * @see BBjGridExWidget.getThemes()
rem */
method public void setTheme(BBjString theme$)
if pos(theme$="dark#fresh#blue#bootstrap#material#balham#balham-dark")>0 then
if info(3,6)="5" then
s$="$doc.getElementById('" + str(#GRIDID$) + "').className='ag-theme-"+theme$+"';"
else
s$="document.getElementById('" + str(#GRIDID$) + "').className='ag-theme-"+theme$+"';"
FI
#executeScript(s$)
FI
methodend
rem /**
rem * Get themes
rem *
rem * Get the grid supported themes
rem */
method public BBjVector getThemes()
v! = new BBjVector()
v!.addItem("balham")
v!.addItem("balham-dark")
v!.addItem("dark")
v!.addItem("fresh")
v!.addItem("blue")
v!.addItem("bootstrap")
v!.addItem("material")
methodret v!
methodend
rem /**
rem * select all rows
rem */
method public void selectAll()
script$="gw_selectAll('" + #GRIDID$ + "',0);"
#executeScript(script$)
methodend