From 460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- knode/kngroupdialog.cpp | 335 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 335 insertions(+) create mode 100644 knode/kngroupdialog.cpp (limited to 'knode/kngroupdialog.cpp') diff --git a/knode/kngroupdialog.cpp b/knode/kngroupdialog.cpp new file mode 100644 index 000000000..b983f724a --- /dev/null +++ b/knode/kngroupdialog.cpp @@ -0,0 +1,335 @@ +/* + kngroupdialog.cpp + + KNode, the KDE newsreader + Copyright (c) 1999-2001 the KNode authors. + See file AUTHORS for details + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US +*/ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include "utilities.h" +#include "knnntpaccount.h" +#include "kngroupdialog.h" +#include "knglobals.h" +#include + + +KNGroupDialog::KNGroupDialog(QWidget *parent, KNNntpAccount *a) : + KNGroupBrowser(parent, i18n("Subscribe to Newsgroups"),a, User1 | User2, true, i18n("New &List"), i18n("New &Groups...") ) +{ + rightLabel->setText(i18n("Current changes:")); + subView=new QListView(page); + subView->addColumn(i18n("Subscribe To")); + unsubView=new QListView(page); + unsubView->addColumn(i18n("Unsubscribe From")); + + QVBoxLayout *protL=new QVBoxLayout(3); + listL->addLayout(protL, 1,2); + protL->addWidget(subView); + protL->addWidget(unsubView); + + dir1=right; + dir2=left; + + connect(groupView, SIGNAL(selectionChanged(QListViewItem*)), + this, SLOT(slotItemSelected(QListViewItem*))); + connect(groupView, SIGNAL(selectionChanged()), + this, SLOT(slotSelectionChanged())); + connect(subView, SIGNAL(selectionChanged(QListViewItem*)), + this, SLOT(slotItemSelected(QListViewItem*))); + connect(unsubView, SIGNAL(selectionChanged(QListViewItem*)), + this, SLOT(slotItemSelected(QListViewItem*))); + + connect(arrowBtn1, SIGNAL(clicked()), this, SLOT(slotArrowBtn1())); + connect(arrowBtn2, SIGNAL(clicked()), this, SLOT(slotArrowBtn2())); + + KNHelper::restoreWindowSize("groupDlg", this, QSize(662,393)); // optimized for 800x600 + + setHelp("anc-fetch-group-list"); +} + + + +KNGroupDialog::~KNGroupDialog() +{ + KNHelper::saveWindowSize("groupDlg", this->size()); +} + + + +void KNGroupDialog::itemChangedState(CheckItem *it, bool s) +{ + kdDebug(5003) << "KNGroupDialog::itemChangedState()" << endl; + if(s){ + if(itemInListView(unsubView, it->info)) { + removeListItem(unsubView, it->info); + setButtonDirection(btn2, right); + arrowBtn1->setEnabled(false); + arrowBtn2->setEnabled(true); + } + else { + new GroupItem(subView, it->info); + arrowBtn1->setEnabled(false); + arrowBtn2->setEnabled(false); + } + } + else { + if(itemInListView(subView, it->info)) { + removeListItem(subView, it->info); + setButtonDirection(btn1, right); + arrowBtn1->setEnabled(true); + arrowBtn2->setEnabled(false); + } + else { + new GroupItem(unsubView, it->info); + arrowBtn1->setEnabled(false); + arrowBtn2->setEnabled(false); + } + } +} + + + +void KNGroupDialog::updateItemState(CheckItem *it) +{ + it->setChecked( (it->info.subscribed && !itemInListView(unsubView, it->info)) || + (!it->info.subscribed && itemInListView(subView, it->info)) ); + + if((it->info.subscribed || it->info.newGroup) && it->pixmap(0)==0) + it->setPixmap(0, (it->info.newGroup)? pmNew:pmGroup); +} + + + +void KNGroupDialog::toSubscribe(QSortedList *l) +{ + KNGroupInfo *info; + l->clear(); + l->setAutoDelete(true); + + bool moderated=false; + QListViewItemIterator it(subView); + for(; it.current(); ++it) { + info = new KNGroupInfo(); + *info = ((static_cast(it.current()))->info); + l->append(info); + if (info->status==KNGroup::moderated) + moderated=true; + } + if (moderated) // warn the user + KMessageBox::information(knGlobals.topWidget,i18n("You have subscribed to a moderated newsgroup.\nYour articles will not appear in the group immediately.\nThey have to go through a moderation process."), + QString::null,"subscribeModeratedWarning"); +} + + + +void KNGroupDialog::toUnsubscribe(QStringList *l) +{ + l->clear(); + QListViewItemIterator it(unsubView); + for(; it.current(); ++it) + l->append(((static_cast(it.current()))->info).name); +} + + + +void KNGroupDialog::setButtonDirection(arrowButton b, arrowDirection d) +{ + QPushButton *btn=0; + if(b==btn1 && dir1!=d) { + btn=arrowBtn1; + dir1=d; + } + else if(b==btn2 && dir2!=d) { + btn=arrowBtn2; + dir2=d; + } + + if(btn) { + if(d==right) + btn->setIconSet(pmRight); + else + btn->setIconSet(pmLeft); + } +} + + + +void KNGroupDialog::slotItemSelected(QListViewItem *it) +{ + const QObject *s=sender(); + + + if(s==subView) { + unsubView->clearSelection(); + groupView->clearSelection(); + arrowBtn2->setEnabled(false); + arrowBtn1->setEnabled(true); + setButtonDirection(btn1, left); + } + else if(s==unsubView) { + subView->clearSelection(); + groupView->clearSelection(); + arrowBtn1->setEnabled(false); + arrowBtn2->setEnabled(true); + setButtonDirection(btn2, left); + } + else { + CheckItem *cit; + subView->clearSelection(); + unsubView->clearSelection(); + cit=static_cast(it); + if(!cit->isOn() && !itemInListView(subView, cit->info) && !itemInListView(unsubView, cit->info)) { + arrowBtn1->setEnabled(true); + arrowBtn2->setEnabled(false); + setButtonDirection(btn1, right); + } + else if(cit->isOn() && !itemInListView(unsubView, cit->info) && !itemInListView(subView, cit->info)) { + arrowBtn2->setEnabled(true); + arrowBtn1->setEnabled(false); + setButtonDirection(btn2, right); + } + else { + arrowBtn1->setEnabled(false); + arrowBtn2->setEnabled(false); + } + } +} + + + +void KNGroupDialog::slotSelectionChanged() +{ + if (!groupView->selectedItem()) + arrowBtn1->setEnabled(false); +} + + + +void KNGroupDialog::slotArrowBtn1() +{ + if(dir1==right) { + CheckItem *it=static_cast(groupView->selectedItem()); + if (it) { + new GroupItem(subView, it->info); + it->setChecked(true); + } + } + else { + GroupItem *it=static_cast(subView->selectedItem()); + if (it) { + changeItemState(it->info, false); + delete it; + } + } + + arrowBtn1->setEnabled(false); +} + + +void KNGroupDialog::slotArrowBtn2() +{ + if(dir2==right) { + CheckItem *it=static_cast(groupView->selectedItem()); + if (it) { + new GroupItem(unsubView, it->info); + it->setChecked(false); + } + } + else { + GroupItem *it=static_cast(unsubView->selectedItem()); + if (it) { + changeItemState(it->info, true); + delete it; + } + } + + arrowBtn2->setEnabled(false); +} + + +// new list +void KNGroupDialog::slotUser1() +{ + leftLabel->setText(i18n("Downloading groups...")); + enableButton(User1,false); + enableButton(User2,false); + emit(fetchList(a_ccount)); +} + + +// new groups +void KNGroupDialog::slotUser2() +{ + QDate lastDate = a_ccount->lastNewFetch(); + KDialogBase *dlg = new KDialogBase( this, 0L, true, i18n("New Groups"), Ok | Cancel, Ok); + + QButtonGroup *btnGrp = new QButtonGroup(i18n("Check for New Groups"),dlg); + dlg->setMainWidget(btnGrp); + QGridLayout *topL = new QGridLayout(btnGrp,4,2,25,10); + + QRadioButton *takeLast = new QRadioButton( i18n("Created since last check:"), btnGrp ); + topL->addMultiCellWidget(takeLast, 0, 0, 0, 1); + + QLabel *l = new QLabel(KGlobal::locale()->formatDate(lastDate, false),btnGrp); + topL->addWidget(l, 1, 1, Qt::AlignLeft); + + connect(takeLast, SIGNAL(toggled(bool)), l, SLOT(setEnabled(bool))); + + QRadioButton *takeCustom = new QRadioButton( i18n("Created since this date:"), btnGrp ); + topL->addMultiCellWidget(takeCustom, 2, 2, 0, 1); + + KDatePicker *dateSel = new KDatePicker(btnGrp, lastDate); + dateSel->setMinimumSize(dateSel->sizeHint()); + topL->addWidget(dateSel, 3, 1, Qt::AlignLeft); + + connect(takeCustom, SIGNAL(toggled(bool)), dateSel, SLOT(setEnabled(bool))); + + takeLast->setChecked(true); + dateSel->setEnabled(false); + + topL->addColSpacing(0,30); + dlg->disableResize(); + + if (dlg->exec()) { + if (takeCustom->isChecked()) + lastDate = dateSel->date(); + a_ccount->setLastNewFetch(QDate::currentDate()); + leftLabel->setText(i18n("Checking for new groups...")); + enableButton(User1,false); + enableButton(User2,false); + filterEdit->clear(); + subCB->setChecked(false); + newCB->setChecked(true); + emit(checkNew(a_ccount,lastDate)); + incrementalFilter=false; + slotRefilter(); + } + + delete dlg; +} + + +//-------------------------------- + +#include "kngroupdialog.moc" -- cgit v1.2.1