Apache OpenOffice Wiki - User contributions [en]

API/Samples/Groovy/Writer/MostPopularWords

2009-05-30T10:38:43Z

Mismatch:

<noinclude>[[Category:API]] [[Category:Samples]] [[Category:Groovy]] [[Category:Writer]]</noinclude>

==About the MostPopularWords Example==
This example shows how to get the text of whole document or its selected parts and how to display some statistics (exactly the most popular words) for this text in info message box in a Groovy macro.

==The Code==
<source lang="java">

/*
Some OpenOffice.org API classes. For more information on
these classes and the OpenOffice.org API, see the OpenOffice.org
Developers Guide at:

http://api.openoffice.org/
*/

import com.sun.star.uno.UnoRuntime
import com.sun.star.uno.XComponentContext

import com.sun.star.container.XIndexAccess
import com.sun.star.container.XNameContainer

import com.sun.star.beans.XPropertySet

import com.sun.star.frame.XDesktop
import com.sun.star.frame.XModel

import com.sun.star.awt.XWindow
import com.sun.star.awt.XWindowPeer
import com.sun.star.awt.XMessageBoxFactory
import com.sun.star.awt.XMessageBox
import com.sun.star.awt.Rectangle

import com.sun.star.lang.XComponent
import com.sun.star.lang.XMultiComponentFactory
import com.sun.star.lang.XMultiServiceFactory

import com.sun.star.view.XSelectionSupplier

import com.sun.star.text.XTextDocument
import com.sun.star.text.XTextRange
import com.sun.star.text.XText

// The number of words to display as a result
final int NW = 5
// These words should be ignored when searching for most popular words
final List<String> ignoreList = ['a', 'an', 'the', 'in', 'for', 'to', 'at', 'of', 'by',
'and', 'or', 'nor', 'whether', 'as', 'with', 'on', 'through', 'when']

class UnoCategory {
public static Object uno(Object unoObj, Class clazz) { UnoRuntime.queryInterface(clazz, unoObj) }
public static Object getAt(XPropertySet pset, String pname) { pset.getPropertyValue(pname) }
public static void putAt(XPropertySet pset, String pname, Object newValue) { pset.setPropertyValue(pname, newValue) }
public static Object getAt(XIndexAccess ndx, int x) { ndx.getByIndex(x) }
}

// The algorithmic part of this macro
List<String> getMostPopularWords(String text, List<String> ignoreList, int count) {
words = (text =~ /\w+/)
freqMap = [:]
words.each {
String lcWord = it.toLowerCase()
if (!ignoreList.contains(lcWord)) {
if (null == freqMap[lcWord]) {
freqMap[lcWord] = 1
} else {
freqMap[lcWord]++
}
}
}
wordList = freqMap.keySet().toList()
wordList.sort {freqMap[it]}
return (count >= wordList.size()) ? wordList : wordList[-1..-count]
}

// This function is used to get the text of whole document or its selected parts
String getText() {
String text = ""

use (UnoCategory) {
def oDoc = XSCRIPTCONTEXT.document
def oModel = oDoc.uno(XModel)
def oSelectionSupplier = oModel.currentController.uno(XSelectionSupplier)
def oIndexAccess = oSelectionSupplier.selection.uno(XIndexAccess)
def count = oIndexAccess.count

def xText = oDoc.uno(XTextDocument).text
if (count > 1) {
// More than one selection
// Work backwards so that multiple selections stay valid.
for (i in count - 1..0) {
// get the XTextRange of the selection
oTextRange = oIndexAccess[i].uno(XTextRange)
text += ' ' + oTextRange.string
}
} else {
oTextRange = oIndexAccess[0].uno(XTextRange)
if (0 == oTextRange.string.size()) {
// The whole document, no selection
text = xText.string
} else {
// Exactly one selection
text = oTextRange.string
}
}
}

return text
}

// Getting parent window for message box
XWindow getParentWindow(xContext) {
use (UnoCategory) {
XMultiComponentFactory xMCF = xContext.serviceManager
Object boxModel = xMCF.createInstanceWithContext("com.sun.star.frame.Desktop", xContext)
XDesktop xd = boxModel.uno(XDesktop)
XComponent box = xd.currentComponent
XModel model = box.uno(XModel)
return model.currentController.frame.containerWindow
}
}

// Function to display info message box
def showInfoMsg(title, text) {
use (UnoCategory) {
XWindow pWnd = getParentWindow(XSCRIPTCONTEXT.componentContext)
XWindowPeer pWndPeer = pWnd.uno(XWindowPeer)
XMessageBoxFactory msgBoxFactory = pWndPeer.toolkit.uno(XMessageBoxFactory)
XMessageBox msgBox = msgBoxFactory.createMessageBox(pWndPeer, new Rectangle(), "infobox", 0, title, text)
msgBox.execute()
}
}

showInfoMsg('The most popular words', getMostPopularWords(getText(), ignoreList, NW).join(' '))
</source>

API/Samples/Groovy/Writer/MostPopularWords

2009-05-30T10:36:49Z

Mismatch: (checkpoint save)

<noinclude>[[Category:API]] [[Category:Samples]] [[Category:Groovy]] [[Category:Writer]]</noinclude>

==About the MostPopularWords Example==
This example shows how to get the text of whole document or its selected parts and how to display some statistics (exactly the most popular words) for this text in info message box in a Groovy macro.

==The Code==
<source lang="java">

/*
Some OpenOffice.org API classes. For more information on
these classes and the OpenOffice.org API, see the OpenOffice.org
Developers Guide at:

http://api.openoffice.org/
*/

import com.sun.star.uno.UnoRuntime
import com.sun.star.uno.XComponentContext

import com.sun.star.container.XIndexAccess
import com.sun.star.container.XNameContainer

import com.sun.star.beans.XPropertySet

import com.sun.star.frame.XDesktop
import com.sun.star.frame.XModel

import com.sun.star.awt.XWindow
import com.sun.star.awt.XWindowPeer
import com.sun.star.awt.XMessageBoxFactory
import com.sun.star.awt.XMessageBox
import com.sun.star.awt.Rectangle

import com.sun.star.lang.XComponent
import com.sun.star.lang.XMultiComponentFactory
import com.sun.star.lang.XMultiServiceFactory

import com.sun.star.view.XSelectionSupplier

import com.sun.star.text.XTextDocument
import com.sun.star.text.XTextRange
import com.sun.star.text.XText

// The number of words to display as a result
final int NW = 5
// These words should be ignored when searching for most popular words
final List<String> ignoreList = ['a', 'an', 'the', 'in', 'for', 'to', 'at', 'of', 'by',
'and', 'or', 'nor', 'whether', 'as', 'with', 'on', 'through']

class UnoCategory {
public static Object uno(Object unoObj, Class clazz) { UnoRuntime.queryInterface(clazz, unoObj) }
public static Object getAt(XPropertySet pset, String pname) { pset.getPropertyValue(pname) }
public static void putAt(XPropertySet pset, String pname, Object newValue) { pset.setPropertyValue(pname, newValue) }
public static Object getAt(XIndexAccess ndx, int x) { ndx.getByIndex(x) }
}

// The algorithmic part of this macro
List<String> getMostPopularWords(String text, List<String> ignoreList, int count) {
words = (text =~ /\w+/)
freqMap = [:]
words.each {
String lcWord = it.toLowerCase()
if (!ignoreList.contains(lcWord)) {
if (null == freqMap[lcWord]) {
freqMap[lcWord] = 1
} else {
freqMap[lcWord]++
}
}
}
wordList = freqMap.keySet().toList()
wordList.sort {freqMap[it]}
return (count >= wordList.size()) ? wordList : wordList[-1..-count]
}

// This function is used to get the text of whole document or its selected parts
String getText() {
String text = ""

use (UnoCategory) {
def oDoc = XSCRIPTCONTEXT.document
def oModel = oDoc.uno(XModel)
def oSelectionSupplier = oModel.currentController.uno(XSelectionSupplier)
def oIndexAccess = oSelectionSupplier.selection.uno(XIndexAccess)
def count = oIndexAccess.count

def xText = oDoc.uno(XTextDocument).text
if (count > 1) {
// More than one selection
// Work backwards so that multiple selections stay valid.
for (i in count - 1..0) {
// get the XTextRange of the selection
oTextRange = oIndexAccess[i].uno(XTextRange)
text += ' ' + oTextRange.string
}
} else {
oTextRange = oIndexAccess[0].uno(XTextRange)
if (0 == oTextRange.string.size()) {
// The whole document, no selection
text = xText.string
} else {
// Exactly one selection
text = oTextRange.string
}
}
}

return text
}

// Getting parent window for message box
XWindow getParentWindow(xContext) {
use (UnoCategory) {
XMultiComponentFactory xMCF = xContext.serviceManager
Object boxModel = xMCF.createInstanceWithContext("com.sun.star.frame.Desktop", xContext)
XDesktop xd = boxModel.uno(XDesktop)
XComponent box = xd.currentComponent
XModel model = box.uno(XModel)
return model.currentController.frame.containerWindow
}
}

// Function to display info message box
def showInfoMsg(title, text) {
use (UnoCategory) {
XWindow pWnd = getParentWindow(XSCRIPTCONTEXT.componentContext)
XWindowPeer pWndPeer = pWnd.uno(XWindowPeer)
XMessageBoxFactory msgBoxFactory = pWndPeer.toolkit.uno(XMessageBoxFactory)
XMessageBox msgBox = msgBoxFactory.createMessageBox(pWndPeer, new Rectangle(), "infobox", 0, title, text)
msgBox.execute()
}
}

showInfoMsg('The most popular words', getMostPopularWords(getText(), ignoreList, NW).join(' '))
</source>

API/Samples/Groovy/Writer/MostPopularWords

2009-05-30T09:55:35Z

Mismatch: (checkpoint save)

<noinclude>[[Category:API]] [[Category:Samples]] [[Category:Groovy]] [[Category:Writer]]</noinclude>

==About the MostPopularWords Example==
This example shows how to get the text of whole document or its selected parts and how to display some statistics (exactly the most popular words) for this text in info message box in a Groovy macro.

==The Code==
<source lang="java">

/*
Some OpenOffice.org API classes. For more information on
these classes and the OpenOffice.org API, see the OpenOffice.org
Developers Guide at:

http://api.openoffice.org/
*/

import com.sun.star.uno.UnoRuntime
import com.sun.star.uno.XComponentContext

import com.sun.star.container.XIndexAccess
import com.sun.star.container.XNameContainer

import com.sun.star.beans.XPropertySet

import com.sun.star.frame.XDesktop
import com.sun.star.frame.XModel

import com.sun.star.awt.XWindow
import com.sun.star.awt.XWindowPeer
import com.sun.star.awt.XMessageBoxFactory
import com.sun.star.awt.XMessageBox
import com.sun.star.awt.Rectangle

import com.sun.star.lang.XComponent
import com.sun.star.lang.XMultiComponentFactory
import com.sun.star.lang.XMultiServiceFactory

import com.sun.star.view.XSelectionSupplier

import com.sun.star.text.XTextDocument
import com.sun.star.text.XTextRange
import com.sun.star.text.XText

// The number of words to display as a result
final int NW = 5
// These words should be ignored when searching for most popular words
final List<String> ignoreList = ['a', 'an', 'the', 'in', 'for', 'to', 'at', 'of', 'by',
'and', 'or', 'nor', 'whether', 'as', 'with', 'on', 'through']

class UnoCategory {
public static Object uno(Object unoObj, Class clazz) { UnoRuntime.queryInterface(clazz, unoObj) }
public static Object getAt(XPropertySet pset, String pname) { pset.getPropertyValue(pname) }
public static void putAt(XPropertySet pset, String pname, Object newValue) { pset.setPropertyValue(pname, newValue) }
public static Object getAt(XIndexAccess ndx, int x) { ndx.getByIndex(x) }
}

// The algorithmic part of this macro
List<String> getMostPopularWords(String text, List<String> ignoreList, int count) {
words = (text =~ /\w+/)
freqMap = [:]
words.each {
String lcWord = it.toLowerCase()
if (!ignoreList.contains(lcWord)) {
if (null == freqMap[lcWord]) {
freqMap[lcWord] = 1
} else {
freqMap[lcWord]++
}
}
}
wordList = freqMap.keySet().toList()
wordList.sort {freqMap[it]}
return (count >= wordList.size()) ? wordList : wordList[-1..-count]
}

// This function is used to get the text of whole document or its selected parts
String getText() {
String text = ""

use (UnoCategory) {
def oDoc = XSCRIPTCONTEXT.document
def oModel = oDoc.uno(XModel)
def oSelectionSupplier = oModel.currentController.uno(XSelectionSupplier)
def oIndexAccess = oSelectionSupplier.selection.uno(XIndexAccess)
def count = oIndexAccess.count

def xText = oDoc.uno(XTextDocument).text
if (count > 1) {
// More than one selection
// Work backwards so that multiple selections stay valid.
for (i in count - 1..0) {
// get the XTextRange of the selection
oTextRange = oIndexAccess[i].uno(XTextRange)
text += ' ' + oTextRange.string
}
} else {
oTextRange = oIndexAccess[0].uno(XTextRange)
if (0 == oTextRange.string.size()) {
// The whole document, no selection
text = xText.string
} else {
// Exactly one selection
text = oTextRange.string
}
}
}

return text
}

// Helper function for displaying message box
XComponent getBox(xContext) {
use (UnoCategory) {
XMultiComponentFactory xMCF = xContext.serviceManager
Object boxModel = xMCF.createInstanceWithContext("com.sun.star.frame.Desktop", xContext)
XDesktop xd = boxModel.uno(XDesktop)
XComponent box = xd.currentComponent
}
}

// Function to display info message box
def showInfoMsg(title, text) {
use (UnoCategory) {
XModel model = getBox(XSCRIPTCONTEXT.componentContext).uno(XModel)
XWindow pWnd = model.currentController.frame.containerWindow
XWindowPeer pWndPeer = pWnd.uno(XWindowPeer)
XMessageBoxFactory msgBoxFactory = pWndPeer.toolkit.uno(XMessageBoxFactory)
XMessageBox msgBox = msgBoxFactory.createMessageBox(pWndPeer, new Rectangle(), "infobox", 0, title, text)
msgBox.execute()
}
}
</source>

API/Samples/Groovy/Writer/MostPopularWords

2009-05-30T09:27:19Z

Mismatch: New page: <noinclude>Category:API Category:Samples Category:Groovy Category:Writer</noinclude> ==About the MostPopularWords Example== This example shows how to get the text of whole... (checkpoint save)

<noinclude>[[Category:API]] [[Category:Samples]] [[Category:Groovy]] [[Category:Writer]]</noinclude>

==About the MostPopularWords Example==
This example shows how to get the text of whole document or its selected parts and how to display some statistics (exactly the most popular words) for this text in info message box in a Groovy macro.

==The Code==
<source lang="java">

/*
Some OpenOffice.org API classes. For more information on
these classes and the OpenOffice.org API, see the OpenOffice.org
Developers Guide at:

http://api.openoffice.org/
*/

import com.sun.star.uno.UnoRuntime
import com.sun.star.uno.XComponentContext

import com.sun.star.container.XIndexAccess
import com.sun.star.container.XNameContainer

import com.sun.star.beans.XPropertySet

import com.sun.star.frame.XDesktop
import com.sun.star.frame.XModel

import com.sun.star.awt.XWindow
import com.sun.star.awt.XWindowPeer
import com.sun.star.awt.XMessageBoxFactory
import com.sun.star.awt.XMessageBox
import com.sun.star.awt.Rectangle

import com.sun.star.lang.XComponent
import com.sun.star.lang.XMultiComponentFactory
import com.sun.star.lang.XMultiServiceFactory

import com.sun.star.view.XSelectionSupplier

import com.sun.star.text.XTextDocument
import com.sun.star.text.XTextRange
import com.sun.star.text.XText

// The number of words to display as a result
final int NW = 5
// These words should be ignored when searching for most popular words
final List<String> ignoreList = ['a', 'an', 'the', 'in', 'for', 'to', 'at', 'of', 'by',
'and', 'or', 'nor', 'whether', 'as', 'with', 'on', 'through']

class UnoCategory {
public static Object uno(Object unoObj, Class clazz) { UnoRuntime.queryInterface(clazz, unoObj) }
public static Object getAt(XPropertySet pset, String pname) { pset.getPropertyValue(pname) }
public static void putAt(XPropertySet pset, String pname, Object newValue) { pset.setPropertyValue(pname, newValue) }
public static Object getAt(XIndexAccess ndx, int x) { ndx.getByIndex(x) }
}

// The algorithmic part of this macro
List<String> getMostPopularWords(String text, List<String> ignoreList, int count) {
words = (text =~ /\w+/)
freqMap = [:]
words.each {
String lcWord = it.toLowerCase()
if (!ignoreList.contains(lcWord)) {
if (null == freqMap[lcWord]) {
freqMap[lcWord] = 1
} else {
freqMap[lcWord]++
}
}
}
wordList = freqMap.keySet().toList()
wordList.sort {freqMap[it]}
return (count >= wordList.size()) ? wordList : wordList[-1..-count]
}

// This function is used to get the text of whole document or its selected parts
String getText() {
String text = ""

use (UnoCategory) {
def oDoc = XSCRIPTCONTEXT.document
def oModel = oDoc.uno(XModel)
def oSelectionSupplier = oModel.currentController.uno(XSelectionSupplier)
def oIndexAccess = oSelectionSupplier.selection.uno(XIndexAccess)
def count = oIndexAccess.count

def xText = oDoc.uno(XTextDocument).text
if (count > 1) {
// More than one selection
// Work backwards so that multiple selections stay valid.
for (i in count - 1..0) {
// get the XTextRange of the selection
oTextRange = oIndexAccess[i].uno(XTextRange)
text += ' ' + oTextRange.string
}
} else {
oTextRange = oIndexAccess[0].uno(XTextRange)
if (0 == oTextRange.string.size()) {
text = xText.string
} else {
text = oTextRange.string
}
}
}

return text
}
</source>