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471 lines
14 KiB
471 lines
14 KiB
/***************************************************************************
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kmpopheadersdlg.cpp
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-------------------
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begin : Mon Oct 22 2001
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copyright : (C) 2001 by Heiko Hund
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Thorsten Zachmann
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email : heiko@ist.eigentlich.net
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T.Zachmann@zagge.de
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***************************************************************************/
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#include <config.h>
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#include "kmpopfiltercnfrmdlg.h"
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#include "kmheaders.h"
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqheader.h>
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#include <tqcheckbox.h>
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#include <tqvgroupbox.h>
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#include <tqtimer.h>
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#include <tdelocale.h>
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#include <tdeio/global.h>
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#include <assert.h>
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////////////////////////////////////////
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/// view
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KMPopHeadersView::KMPopHeadersView(TQWidget *aParent, KMPopFilterCnfrmDlg *aDialog)
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: TDEListView(aParent)
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{
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mDialog=aDialog;
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int mDownIndex=addColumn(TQIconSet(TQPixmap(mDown)), TQString(), 24);
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assert( mDownIndex == Down ); //This code relies on the fact that radiobuttons are the first three columns for easier Column-Action mapping
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//it does not necessarily be true - you could redefine mapToColumn and mapToAction to eg. shift those numbers by 1
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addColumn(TQIconSet(TQPixmap(mLater)), TQString(), 24);
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addColumn(TQIconSet(TQPixmap(mDel)), TQString(), 24);
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/*int subjCol =*/ addColumn(i18n("Subject"), 180);
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/*int sendCol =*/ addColumn(i18n("Sender"), 150);
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/*int recvCol =*/ addColumn(i18n("Receiver"), 150);
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int dateCol = addColumn(i18n("Date"), 120);
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int sizeCol = addColumn(i18n("Size"), 80);
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setAllColumnsShowFocus(true);
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setColumnAlignment(Down, TQt::AlignHCenter);
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setColumnAlignment(Later, TQt::AlignHCenter);
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setColumnAlignment(Delete, TQt::AlignHCenter);
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setColumnAlignment(sizeCol, TQt::AlignRight);
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setSorting(dateCol, false);
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setShowSortIndicator(true);
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header()->setResizeEnabled(false, Down);
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header()->setResizeEnabled(false, Later);
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header()->setResizeEnabled(false, Delete);
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header()->setClickEnabled(false, Down);
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header()->setClickEnabled(false, Later);
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header()->setClickEnabled(false, Delete);
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//we rely on fixed column order, so we forbid this
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header()->setMovingEnabled(false);
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connect(this, TQ_SIGNAL(pressed(TQListViewItem*, const TQPoint&, int)),
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TQ_SLOT(slotPressed(TQListViewItem*, const TQPoint&, int)));
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}
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KMPopHeadersView::~KMPopHeadersView()
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{
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}
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//Handle keystrokes - Left and Right key select previous/next action correspondingly
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void KMPopHeadersView::keyPressEvent( TQKeyEvent *e )
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{
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if (e->key() == Key_Left) {
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KMPopHeadersViewItem *item = dynamic_cast<KMPopHeadersViewItem*>( selectedItem() );
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if (item&&mDialog) {
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if (item->action()) { //here we rely on the fact that the leftmost action is equal to 0!
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item->setAction((KMPopFilterAction)((int)item->action()-1));
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mDialog->setAction( selectedItem(), item->action());
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}
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}
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} else if (e->key() == Key_Right) {
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KMPopHeadersViewItem *item = dynamic_cast<KMPopHeadersViewItem*>( selectedItem() );
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if (item&&mDialog) {
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if (item->action()<NoAction-1) { //here we rely on the fact that right most action is one less than NoAction!
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item->setAction((KMPopFilterAction)((int)item->action()+1));
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mDialog->setAction( selectedItem(), item->action());
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}
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}
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} else {
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TQListView::keyPressEvent( e );
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}
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}
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void KMPopHeadersView::slotPressed(TQListViewItem* aItem, const TQPoint&, int aColumn) {
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if ( !( aItem && aColumn>=0 && aColumn<NoAction ) ) return;
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KMPopHeadersViewItem *item = dynamic_cast<KMPopHeadersViewItem*>(aItem);
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assert( item );
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item->setAction(mapToAction(aColumn));
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}
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const char *KMPopHeadersView::mUnchecked[26] = {
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"19 16 9 1",
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" c None",
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"# c #000000",
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". c #ffffff",
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"a c #4a4c4a",
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"b c #524c52",
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"c c #efefef",
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"e c #fff2ff",
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"f c #f6f2f6",
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"g c #fff6ff",
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" ",
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" ",
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" aaaa ",
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" ba####aa ",
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" a##....aac ",
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" a#......ec ",
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" a#........fc ",
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" a#........gc ",
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" a#........fc ",
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" b#........gc ",
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" a#......gc ",
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" age....gec ",
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" ccfgfgcc ",
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" cccc ",
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" ",
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" ",};
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const char *KMPopHeadersView::mChecked[26] = {
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"19 16 9 1",
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" c None",
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"# c #000000",
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". c #ffffff",
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"a c #4a4c4a",
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"b c #524c52",
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"c c #efefef",
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"e c #fff2ff",
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"f c #f6f2f6",
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"g c #fff6ff",
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" ",
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" ",
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" aaaa ",
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" ba####aa ",
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" a##....aac ",
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" a#......ec ",
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" a#...##...fc ",
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" a#..####..gc ",
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" a#..####..fc ",
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" b#...##...gc ",
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" a#......gc ",
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" age....gec ",
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" ccfgfgcc ",
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" cccc ",
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" ",
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" ",};
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const char *KMPopHeadersView::mLater[25] = {
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"16 16 8 1",
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". c None",
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"g c #303030",
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"c c #585858",
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"f c #a0a0a0",
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"b c #c0c000",
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"e c #dcdcdc",
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"a c #ffff00",
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"d c #ffffff",
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"................",
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"...........eaa..",
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"..........eaaa..",
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".........ebaab..",
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".........eaaa...",
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"........eaaab...",
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"........eaaa....",
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".......eaaab....",
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"eaae..ebaccccc..",
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"eaaae.eaacdedc..",
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"ebaaabaaabcdc...",
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".ebaaaaaa.fgf...",
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"..ebaaaa..cec...",
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"...ebaab.cdedc..",
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"........eccccc..",
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"................"};
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const char *KMPopHeadersView::mDown[20] = {
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"16 16 3 1",
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". c None",
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"a c #008000",
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"b c #00c000",
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"................",
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"............aa..",
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"...........aaa..",
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"..........baab..",
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"..........aaa...",
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".........baab...",
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".........aaa....",
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"........aaab....",
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".aa....baaa.....",
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".aaa...aaa......",
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".baaabaaab......",
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"..baaaaaa.......",
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"...baaaa........",
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"....baab........",
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"................",
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"................"};
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const char *KMPopHeadersView::mDel[19] = {
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"16 16 2 1",
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". c None",
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"# c #c00000",
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"................",
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"................",
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"..##.......##...",
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"..###.....###...",
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"...###...###....",
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"....###.###.....",
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".....#####......",
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"......###.......",
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".....#####......",
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"....###.###.....",
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"...###...###....",
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"..###.....###...",
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"..##.......##...",
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"................",
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"................",
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"................"};
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/////////////////////////////////////////
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/////////////////////////////////////////
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/// viewitem
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/////////////////////////////////////////
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/////////////////////////////////////////
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KMPopHeadersViewItem::KMPopHeadersViewItem(KMPopHeadersView *aParent, KMPopFilterAction aAction)
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: TDEListViewItem(aParent)
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{
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mParent = aParent;
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mAction = NoAction;
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setPixmap(mParent->mapToColumn(Delete), TQPixmap(KMPopHeadersView::mUnchecked));
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setPixmap(mParent->mapToColumn(Down), TQPixmap(KMPopHeadersView::mUnchecked));
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setPixmap(mParent->mapToColumn(Later), TQPixmap(KMPopHeadersView::mUnchecked));
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setAction( aAction );
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}
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KMPopHeadersViewItem::~KMPopHeadersViewItem()
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{
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}
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void KMPopHeadersViewItem::setAction(KMPopFilterAction aAction)
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{
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if(aAction != NoAction && aAction!=mAction)
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{
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if ( mAction!=NoAction ) setPixmap(mParent->mapToColumn(mAction), TQPixmap(KMPopHeadersView::mUnchecked));
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setPixmap(mParent->mapToColumn(aAction), TQPixmap(KMPopHeadersView::mChecked));
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mAction=aAction;
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}
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}
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void KMPopHeadersViewItem::paintFocus(TQPainter *, const TQColorGroup &, const TQRect &)
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{
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}
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TQString KMPopHeadersViewItem::key(int col, bool) const
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{
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if (col == 3) return KMMsgBase::skipKeyword(text(col).lower());
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if (col == 6) return text(8);
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if (col == 7)
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return text(col).rightJustify( 10, '0', false);
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return text(col);
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}
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/////////////////////////////////////////
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/////////////////////////////////////////
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/// dlg
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/////////////////////////////////////////
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/////////////////////////////////////////
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KMPopFilterCnfrmDlg::KMPopFilterCnfrmDlg(TQPtrList<KMPopHeaders> *aHeaders, const TQString &aAccount, bool aShowLaterMsgs, TQWidget *aParent, const char *aName)
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: KDialogBase(aParent, aName, true, i18n("POP Filter"), Ok | Help, Ok, false)
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{
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unsigned int rulesetCount = 0;
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//mHeaders = aHeaders;
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mShowLaterMsgs = aShowLaterMsgs;
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mLowerBoxVisible = false;
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TQWidget *w = new TQWidget(this);
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setMainWidget(w);
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TQVBoxLayout *vbl = new TQVBoxLayout(w, 0, spacingHint());
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TQLabel *l = new TQLabel(i18n("Messages to filter found on POP Account: <b>%1</b><p>"
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"The messages shown exceed the maximum size limit you defined for this account.<br>You can select "
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"what you want to do with them by checking the appropriate button.").arg(aAccount), w);
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vbl->addWidget(l);
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TQVGroupBox *upperBox = new TQVGroupBox(i18n("Messages Exceeding Size"), w);
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upperBox->hide();
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KMPopHeadersView *lv = new KMPopHeadersView(upperBox, this);
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vbl->addWidget(upperBox);
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TQVGroupBox *lowerBox = new TQVGroupBox(i18n("Ruleset Filtered Messages: none"), w);
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TQString checkBoxText((aShowLaterMsgs)?
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i18n("Show messages matched by a ruleset and tagged 'Download' or 'Delete'"):
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i18n("Show messages matched by a filter ruleset"));
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TQCheckBox* cb = new TQCheckBox(checkBoxText, lowerBox);
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cb->setEnabled(false);
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mFilteredHeaders = new KMPopHeadersView(lowerBox, this);
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mFilteredHeaders->hide();
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vbl->addWidget(lowerBox);
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mFilteredHeaders->header()->setResizeEnabled(false, 8);
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mFilteredHeaders->setColumnWidth(8, 0);
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// fill the listviews with data from the headers
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KMPopHeaders *headers;
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for(headers = aHeaders->first(); headers; headers = aHeaders->next())
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{
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KMPopHeadersViewItem *lvi = 0;
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if(headers->ruleMatched())
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{
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if(aShowLaterMsgs && headers->action() == Later)
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{
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// insert messages tagged 'later' only
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lvi = new KMPopHeadersViewItem(mFilteredHeaders, headers->action());
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mFilteredHeaders->show();
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mLowerBoxVisible = true;
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}
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else if(aShowLaterMsgs)
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{
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// enable checkbox to show 'delete' and 'download' msgs
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// but don't insert them into the listview yet
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mDDLList.append(headers);
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cb->setEnabled(true);
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}
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else if(!aShowLaterMsgs)
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{
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// insert all messaged tagged by a ruleset, enable
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// the checkbox, but don't show the listview yet
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lvi = new KMPopHeadersViewItem(mFilteredHeaders, headers->action());
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cb->setEnabled(true);
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}
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rulesetCount++;
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}
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else
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{
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// insert all messages not tagged by a ruleset
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// into the upper listview
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lvi = new KMPopHeadersViewItem(lv, headers->action());
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upperBox->show();
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}
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if(lvi)
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{
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mItemMap[lvi] = headers;
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setupLVI(lvi,headers->header());
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}
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}
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if(rulesetCount)
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lowerBox->setTitle(i18n("Ruleset Filtered Messages: %1").arg(rulesetCount));
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// connect signals and slots
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connect(lv, TQ_SIGNAL(pressed(TQListViewItem*, const TQPoint&, int)),
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this, TQ_SLOT(slotPressed(TQListViewItem*, const TQPoint&, int)));
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connect(mFilteredHeaders, TQ_SIGNAL(pressed(TQListViewItem*, const TQPoint&, int)),
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this, TQ_SLOT(slotPressed(TQListViewItem*, const TQPoint&, int)));
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connect(cb, TQ_SIGNAL(toggled(bool)),
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this, TQ_SLOT(slotToggled(bool)));
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adjustSize();
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TQTimer::singleShot(0, this, TQ_SLOT(slotUpdateMinimumSize()));
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}
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KMPopFilterCnfrmDlg::~KMPopFilterCnfrmDlg()
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{
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}
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void KMPopFilterCnfrmDlg::setupLVI(KMPopHeadersViewItem *lvi, KMMessage *msg)
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{
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// set the subject
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TQString tmp = msg->subject();
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if(tmp.isEmpty())
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tmp = i18n("no subject");
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lvi->setText(3, tmp);
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// set the sender
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tmp = msg->fromStrip();
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if(tmp.isEmpty())
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tmp = i18n("unknown");
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lvi->setText(4, tmp);
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// set the receiver
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tmp = msg->toStrip();
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if(tmp.isEmpty())
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tmp = i18n("unknown");
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lvi->setText(5, tmp);
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// set the date
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lvi->setText(6, KMime::DateFormatter::formatDate( KMime::DateFormatter::Fancy, msg->date() ) );
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// set the size
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lvi->setText(7, TDEIO::convertSize(msg->msgLength()));
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// Date for sorting
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lvi->setText(8, msg->dateIsoStr());
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}
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void KMPopFilterCnfrmDlg::setAction(TQListViewItem *aItem, KMPopFilterAction aAction)
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{
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mItemMap[aItem]->setAction(aAction);
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}
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/**
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This Slot is called whenever a ListView item was pressed.
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It checks for the column the button was pressed in and changes the action if the
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click happened over a radio button column.
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Of course the radio button state is changed as well if the above is true.
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*/
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void KMPopFilterCnfrmDlg::slotPressed(TQListViewItem *aItem, const TQPoint &, int aColumn)
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{
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if ( aColumn>=0 && aColumn<NoAction ) setAction(aItem,KMPopHeadersView::mapToAction(aColumn));
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}
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void KMPopFilterCnfrmDlg::slotToggled(bool aOn)
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{
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if(aOn)
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{
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if(mShowLaterMsgs)
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{
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// show download and delete msgs in the list view too
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for(KMPopHeaders* headers = mDDLList.first(); headers; headers = mDDLList.next())
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{
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KMPopHeadersViewItem *lvi = new KMPopHeadersViewItem(mFilteredHeaders, headers->action());
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mItemMap[lvi] = headers;
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mDelList.append(lvi);
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setupLVI(lvi,headers->header());
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}
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}
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if(!mLowerBoxVisible)
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{
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mFilteredHeaders->show();
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}
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}
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else
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{
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if(mShowLaterMsgs)
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{
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// delete download and delete msgs from the lower listview
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for(KMPopHeadersViewItem* item = mDelList.first(); item; item = mDelList.next())
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{
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mFilteredHeaders->takeItem(item);
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}
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mDelList.clear();
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}
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if(!mLowerBoxVisible)
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{
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mFilteredHeaders->hide();
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}
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}
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TQTimer::singleShot(0, this, TQ_SLOT(slotUpdateMinimumSize()));
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}
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void KMPopFilterCnfrmDlg::slotUpdateMinimumSize()
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{
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mainWidget()->setMinimumSize(mainWidget()->sizeHint());
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}
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#include "kmpopfiltercnfrmdlg.moc"
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