44523 - fixed workbook sheet selection and focus
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@656893 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Josh Micich
parent
42b0a779b5
commit
3524eaad44
@ -37,6 +37,7 @@
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<!-- Don't forget to update status.xml too! -->
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<release version="3.1-beta2" date="2008-05-??">
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<action dev="POI-DEVELOPERS" type="fix">44523 - fixed workbook sheet selection and focus</action>
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<action dev="POI-DEVELOPERS" type="fix">45000 - Fixed NPE in ListLevel when numberText is null</action>
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<action dev="POI-DEVELOPERS" type="fix">44985 - Properly update TextSpecInfoAtom when the parent text is changed</action>
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<action dev="POI-DEVELOPERS" type="fix">41187 - fixed HSSFSheet to properly read xls files without ROW records</action>
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@ -34,6 +34,7 @@
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<!-- Don't forget to update changes.xml too! -->
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<changes>
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<release version="3.1-beta2" date="2008-05-??">
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<action dev="POI-DEVELOPERS" type="fix">44523 - fixed workbook sheet selection and focus</action>
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<action dev="POI-DEVELOPERS" type="fix">45000 - Fixed NPE in ListLevel when numberText is null</action>
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<action dev="POI-DEVELOPERS" type="fix">44985 - Properly update TextSpecInfoAtom when the parent text is changed</action>
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<action dev="POI-DEVELOPERS" type="fix">41187 - fixed HSSFSheet to properly read xls files without ROW records</action>
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@ -2131,6 +2131,9 @@ public final class Sheet implements Model {
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return header;
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}
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public WindowTwoRecord getWindowTwo() {
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return windowTwo;
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}
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/**
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* Sets the HeaderRecord.
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* @param newHeader The new HeaderRecord for the sheet.
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@ -57,8 +57,8 @@ public class WindowOneRecord
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BitFieldFactory.getInstance(0x20); // display tabs at the bottom
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// all the rest are "reserved"
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private short field_6_selected_tab;
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private short field_7_displayed_tab;
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private int field_6_active_sheet;
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private int field_7_first_visible_tab;
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private short field_8_num_selected_tabs;
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private short field_9_tab_width_ratio;
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@ -91,8 +91,8 @@ public class WindowOneRecord
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field_3_width = in.readShort();
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field_4_height = in.readShort();
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field_5_options = in.readShort();
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field_6_selected_tab = in.readShort();
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field_7_displayed_tab = in.readShort();
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field_6_active_sheet = in.readShort();
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field_7_first_visible_tab = in.readShort();
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field_8_num_selected_tabs = in.readShort();
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field_9_tab_width_ratio = in.readShort();
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}
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@ -202,24 +202,33 @@ public class WindowOneRecord
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// end bitfields
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public void setActiveSheetIndex(int index) {
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field_6_active_sheet = index;
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}
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/**
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* set the selected tab number
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* @param s tab number
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* deprecated May 2008
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* @deprecated - Misleading name - use setActiveSheetIndex()
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*/
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public void setSelectedTab(short s)
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{
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field_6_selected_tab = s;
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setActiveSheetIndex(s);
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}
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/**
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* set the displayed tab number
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* @param t tab number
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* Sets the first visible sheet in the worksheet tab-bar. This method does <b>not</b>
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* hide, select or focus sheets. It just sets the scroll position in the tab-bar.
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* @param t the sheet index of the tab that will become the first in the tab-bar
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*/
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public void setFirstVisibleTab(int t) {
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field_7_first_visible_tab = t;
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}
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public void setDisplayedTab(short t)
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{
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field_7_displayed_tab = t;
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use setFirstVisibleTab()
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*/
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public void setDisplayedTab(short t) {
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setFirstVisibleTab(t);
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}
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/**
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@ -347,24 +356,36 @@ public class WindowOneRecord
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// end options bitfields
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/**
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* get the selected tab number
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* @return Tab number
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* @return the index of the currently displayed sheet
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*/
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public int getActiveSheetIndex() {
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return field_6_active_sheet;
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}
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use getActiveSheetIndex()
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*/
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public short getSelectedTab()
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{
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return field_6_selected_tab;
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return (short) getActiveSheetIndex();
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}
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/**
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* get the displayed tab number
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* @return Tab number
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* @return the first visible sheet in the worksheet tab-bar.
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* I.E. the scroll position of the tab-bar.
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*/
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public int getFirstVisibleTab() {
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return field_7_first_visible_tab;
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}
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use getFirstVisibleTab()
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*/
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public short getDisplayedTab()
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{
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return field_7_displayed_tab;
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return (short) getFirstVisibleTab();
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}
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/**
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@ -412,10 +433,10 @@ public class WindowOneRecord
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.append(getDisplayVerticalScrollbar()).append("\n");
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buffer.append(" .tabs = ").append(getDisplayTabs())
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.append("\n");
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buffer.append(" .selectedtab = ")
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.append(Integer.toHexString(getSelectedTab())).append("\n");
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buffer.append(" .displayedtab = ")
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.append(Integer.toHexString(getDisplayedTab())).append("\n");
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buffer.append(" .activeSheet = ")
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.append(Integer.toHexString(getActiveSheetIndex())).append("\n");
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buffer.append(" .firstVisibleTab = ")
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.append(Integer.toHexString(getFirstVisibleTab())).append("\n");
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buffer.append(" .numselectedtabs = ")
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.append(Integer.toHexString(getNumSelectedTabs())).append("\n");
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buffer.append(" .tabwidthratio = ")
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@ -434,8 +455,8 @@ public class WindowOneRecord
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LittleEndian.putShort(data, 8 + offset, getWidth());
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LittleEndian.putShort(data, 10 + offset, getHeight());
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LittleEndian.putShort(data, 12 + offset, getOptions());
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LittleEndian.putShort(data, 14 + offset, getSelectedTab());
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LittleEndian.putShort(data, 16 + offset, getDisplayedTab());
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LittleEndian.putUShort(data, 14 + offset, getActiveSheetIndex());
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LittleEndian.putUShort(data, 16 + offset, getFirstVisibleTab());
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LittleEndian.putShort(data, 18 + offset, getNumSelectedTabs());
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LittleEndian.putShort(data, 20 + offset, getTabWidthRatio());
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return getRecordSize();
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@ -54,7 +54,7 @@ public class WindowTwoRecord
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private BitField displayGuts = BitFieldFactory.getInstance(0x80);
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private BitField freezePanesNoSplit = BitFieldFactory.getInstance(0x100);
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private BitField selected = BitFieldFactory.getInstance(0x200);
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private BitField paged = BitFieldFactory.getInstance(0x400);
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private BitField active = BitFieldFactory.getInstance(0x400);
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private BitField savedInPageBreakPreview = BitFieldFactory.getInstance(0x800);
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// 4-7 reserved
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@ -222,12 +222,16 @@ public class WindowTwoRecord
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* is the sheet currently displayed in the window
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* @param p displayed or not
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*/
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public void setPaged(boolean p)
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{
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field_1_options = paged.setShortBoolean(field_1_options, p);
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public void setActive(boolean p) {
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field_1_options = active.setShortBoolean(field_1_options, p);
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}
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/**
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* deprecated May 2008
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* @deprecated use setActive()
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*/
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public void setPaged(boolean p) {
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setActive(p);
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}
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/**
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* was the sheet saved in page break view
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* @param p pagebreaksaved or not
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@ -416,9 +420,15 @@ public class WindowTwoRecord
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* @return displayed or not
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*/
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public boolean getPaged()
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{
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return paged.isSet(field_1_options);
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public boolean isActive() {
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return active.isSet(field_1_options);
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}
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/**
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* deprecated May 2008
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* @deprecated use isActive()
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*/
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public boolean getPaged() {
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return isActive();
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}
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/**
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@ -520,7 +530,7 @@ public class WindowTwoRecord
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.append(getFreezePanesNoSplit()).append("\n");
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buffer.append(" .selected = ").append(getSelected())
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.append("\n");
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buffer.append(" .paged = ").append(getPaged())
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buffer.append(" .active = ").append(isActive())
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.append("\n");
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buffer.append(" .svdinpgbrkpv= ")
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.append(getSavedInPageBreakPreview()).append("\n");
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@ -977,13 +977,34 @@ public final class HSSFSheet {
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return new HSSFFooter( getSheet().getFooter() );
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}
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/**
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* Note - this is not the same as whether the sheet is focused (isActive)
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* @return <code>true</code> if this sheet is currently selected
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*/
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public boolean isSelected() {
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return getSheet().getWindowTwo().getSelected();
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}
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/**
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* Sets whether sheet is selected.
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* @param sel Whether to select the sheet or deselect the sheet.
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*/
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public void setSelected( boolean sel )
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{
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getSheet().setSelected( sel );
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getSheet().getWindowTwo().setSelected(sel);
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}
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/**
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* @return <code>true</code> if this sheet is currently focused
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*/
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public boolean isActive() {
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return getSheet().getWindowTwo().isActive();
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}
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/**
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* Sets whether sheet is selected.
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* @param sel Whether to select the sheet or deselect the sheet.
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*/
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public void setActive(boolean sel )
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{
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getSheet().getWindowTwo().setActive(sel);
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}
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/**
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@ -365,16 +365,66 @@ public class HSSFWorkbook extends POIDocument
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workbook.setSheetOrder(sheetname, pos);
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}
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private void validateSheetIndex(int index) {
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int lastSheetIx = sheets.size() - 1;
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if (index < 0 || index > lastSheetIx) {
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throw new IllegalArgumentException("Sheet index ("
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+ index +") is out of range (0.." + lastSheetIx + ")");
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}
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}
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/**
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* sets the tab whose data is actually seen when the sheet is opened.
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* This may be different from the "selected sheet" since excel seems to
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* allow you to show the data of one sheet when another is seen "selected"
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* in the tabs (at the bottom).
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* @see org.apache.poi.hssf.usermodel.HSSFSheet#setSelected(boolean)
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* @param index
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* Selects a single sheet. This may be different to
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* the 'active' sheet (which is the sheet with focus).
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*/
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public void setSelectedTab(int index) {
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validateSheetIndex(index);
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int nSheets = sheets.size();
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for (int i=0; i<nSheets; i++) {
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getSheetAt(i).setSelected(i == index);
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}
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workbook.getWindowOne().setNumSelectedTabs((short)1);
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}
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/**
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* deprecated May 2008
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* @deprecated use setSelectedTab(int)
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*/
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public void setSelectedTab(short index) {
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workbook.getWindowOne().setSelectedTab(index);
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setSelectedTab((int)index);
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}
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public void setSelectedTabs(int[] indexes) {
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for (int i = 0; i < indexes.length; i++) {
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validateSheetIndex(indexes[i]);
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}
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int nSheets = sheets.size();
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for (int i=0; i<nSheets; i++) {
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boolean bSelect = false;
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for (int j = 0; j < indexes.length; j++) {
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if (indexes[j] == i) {
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bSelect = true;
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break;
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}
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}
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getSheetAt(i).setSelected(bSelect);
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}
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workbook.getWindowOne().setNumSelectedTabs((short)indexes.length);
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}
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/**
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* Convenience method to set the active sheet. The active sheet is is the sheet
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* which is currently displayed when the workbook is viewed in Excel.
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* 'Selected' sheet(s) is a distinct concept.
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*/
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public void setActiveSheet(int index) {
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validateSheetIndex(index);
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int nSheets = sheets.size();
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for (int i=0; i<nSheets; i++) {
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getSheetAt(i).setActive(i == index);
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}
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workbook.getWindowOne().setActiveSheetIndex(index);
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}
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/**
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@ -384,25 +434,46 @@ public class HSSFWorkbook extends POIDocument
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* in the tabs (at the bottom).
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* @see org.apache.poi.hssf.usermodel.HSSFSheet#setSelected(boolean)
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*/
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public int getActiveSheetIndex() {
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return workbook.getWindowOne().getActiveSheetIndex();
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}
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use getActiveSheetIndex()
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*/
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public short getSelectedTab() {
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return workbook.getWindowOne().getSelectedTab();
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return (short) getActiveSheetIndex();
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}
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/**
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* sets the first tab that is displayed in the list of tabs
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* in excel.
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* @param index
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*/
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public void setFirstVisibleTab(int index) {
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workbook.getWindowOne().setFirstVisibleTab(index);
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}
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use setFirstVisibleTab()
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*/
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public void setDisplayedTab(short index) {
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workbook.getWindowOne().setDisplayedTab(index);
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setFirstVisibleTab(index);
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}
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/**
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* sets the first tab that is displayed in the list of tabs
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* in excel.
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* sets the first tab that is displayed in the list of tabs in excel.
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*/
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public int getFirstVisibleTab() {
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return workbook.getWindowOne().getFirstVisibleTab();
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}
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/**
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* deprecated May 2008
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* @deprecated - Misleading name - use getFirstVisibleTab()
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*/
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public short getDisplayedTab() {
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return workbook.getWindowOne().getDisplayedTab();
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return (short) getFirstVisibleTab();
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}
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/**
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@ -563,17 +634,13 @@ public class HSSFWorkbook extends POIDocument
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public HSSFSheet createSheet()
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{
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// if (getNumberOfSheets() == 3)
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// throw new RuntimeException("You cannot have more than three sheets in HSSF 1.0");
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HSSFSheet sheet = new HSSFSheet(this);
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sheets.add(sheet);
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workbook.setSheetName(sheets.size() - 1,
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"Sheet" + (sheets.size() - 1));
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WindowTwoRecord windowTwo = (WindowTwoRecord) sheet.getSheet().findFirstRecordBySid(WindowTwoRecord.sid);
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windowTwo.setSelected(sheets.size() == 1);
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windowTwo.setPaged(sheets.size() == 1);
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workbook.setSheetName(sheets.size() - 1, "Sheet" + (sheets.size() - 1));
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boolean isOnlySheet = sheets.size() == 1;
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sheet.setSelected(isOnlySheet);
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sheet.setActive(isOnlySheet);
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return sheet;
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}
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@ -584,23 +651,24 @@ public class HSSFWorkbook extends POIDocument
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*/
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public HSSFSheet cloneSheet(int sheetNum) {
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HSSFSheet srcSheet = (HSSFSheet)sheets.get(sheetNum);
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String srcName = workbook.getSheetName(sheetNum);
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if (srcSheet != null) {
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validateSheetIndex(sheetNum);
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HSSFSheet srcSheet = (HSSFSheet) sheets.get(sheetNum);
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String srcName = workbook.getSheetName(sheetNum);
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HSSFSheet clonedSheet = srcSheet.cloneSheet(this);
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WindowTwoRecord windowTwo = (WindowTwoRecord) clonedSheet.getSheet().findFirstRecordBySid(WindowTwoRecord.sid);
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windowTwo.setSelected(sheets.size() == 1);
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windowTwo.setPaged(sheets.size() == 1);
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clonedSheet.setSelected(false);
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clonedSheet.setActive(false);
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sheets.add(clonedSheet);
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int i=1;
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int i = 1;
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while (true) {
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//Try and find the next sheet name that is unique
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// Try and find the next sheet name that is unique
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String name = srcName;
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String index = Integer.toString(i++);
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if (name.length()+index.length()+2<31)
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name = name + "("+index+")";
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else name = name.substring(0, 31-index.length()-2)+"("+index+")";
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if (name.length() + index.length() + 2 < 31) {
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name = name + "(" + index + ")";
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} else {
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name = name.substring(0, 31 - index.length() - 2) + "(" + index + ")";
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}
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//If the sheet name is unique, then set it otherwise move on to the next number.
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if (workbook.getSheetIndex(name) == -1) {
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@ -609,18 +677,18 @@ public class HSSFWorkbook extends POIDocument
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}
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}
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return clonedSheet;
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}
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return null;
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}
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/**
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* create an HSSFSheet for this HSSFWorkbook, adds it to the sheets and returns
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* the high level representation. Use this to create new sheets.
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*
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* @param sheetname sheetname to set for the sheet.
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* create an HSSFSheet for this HSSFWorkbook, adds it to the sheets and
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* returns the high level representation. Use this to create new sheets.
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*
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* @param sheetname
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* sheetname to set for the sheet.
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* @return HSSFSheet representing the new sheet.
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* @throws IllegalArgumentException if there is already a sheet present with a case-insensitive
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* match for the specified name.
|
||||
* @throws IllegalArgumentException
|
||||
* if there is already a sheet present with a case-insensitive
|
||||
* match for the specified name.
|
||||
*/
|
||||
|
||||
public HSSFSheet createSheet(String sheetname)
|
||||
@ -632,9 +700,9 @@ public class HSSFWorkbook extends POIDocument
|
||||
|
||||
sheets.add(sheet);
|
||||
workbook.setSheetName(sheets.size() - 1, sheetname);
|
||||
WindowTwoRecord windowTwo = (WindowTwoRecord) sheet.getSheet().findFirstRecordBySid(WindowTwoRecord.sid);
|
||||
windowTwo.setSelected(sheets.size() == 1);
|
||||
windowTwo.setPaged(sheets.size() == 1);
|
||||
boolean isOnlySheet = sheets.size() == 1;
|
||||
sheet.setSelected(isOnlySheet);
|
||||
sheet.setActive(isOnlySheet);
|
||||
return sheet;
|
||||
}
|
||||
|
||||
@ -834,8 +902,7 @@ public class HSSFWorkbook extends POIDocument
|
||||
HSSFPrintSetup printSetup = sheet.getPrintSetup();
|
||||
printSetup.setValidSettings(false);
|
||||
|
||||
WindowTwoRecord w2 = (WindowTwoRecord) sheet.getSheet().findFirstRecordBySid(WindowTwoRecord.sid);
|
||||
w2.setPaged(true);
|
||||
sheet.setActive(true);
|
||||
}
|
||||
|
||||
private NameRecord findExistingRowColHeaderNameRecord( int sheetIndex )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user