From 4aed2c8219774f5d797760606b8489a92ddc5163 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/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- kate/app/katesavemodifieddialog.cpp | 226 ++++++++++++++++++++++++++++++++++++ 1 file changed, 226 insertions(+) create mode 100644 kate/app/katesavemodifieddialog.cpp (limited to 'kate/app/katesavemodifieddialog.cpp') diff --git a/kate/app/katesavemodifieddialog.cpp b/kate/app/katesavemodifieddialog.cpp new file mode 100644 index 000000000..51dc1ea61 --- /dev/null +++ b/kate/app/katesavemodifieddialog.cpp @@ -0,0 +1,226 @@ +/* This file is part of the KDE project + Copyright (C) 2004 Joseph Wenninger + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include "katesavemodifieddialog.h" +#include "katesavemodifieddialog.moc" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +class AbstractKateSaveModifiedDialogCheckListItem:public QCheckListItem { +public: + AbstractKateSaveModifiedDialogCheckListItem(QListViewItem *parent,const QString& title, const QString& url):QCheckListItem(parent,title,QCheckListItem::CheckBox) { + setText(1,url); + setOn(true); + setState(InitialState); + } + virtual ~AbstractKateSaveModifiedDialogCheckListItem() { + } + virtual bool synchronousSave(QWidget *dialogParent)=0; + enum STATE{InitialState,SaveOKState,SaveFailedState}; + STATE state() const { return m_state;} + void setState(enum STATE state) { + m_state=state; + KIconLoader *loader = KGlobal::instance()->iconLoader(); + switch (state) { + case InitialState: + setPixmap(0,QPixmap()); + break; + case SaveOKState: + setPixmap(0,loader->loadIcon("ok",KIcon::NoGroup,height())); + break; + case SaveFailedState: + setPixmap(0,loader->loadIcon("cancel",KIcon::NoGroup,height())); + break; + } + } +private: + STATE m_state; +}; + +class KateSaveModifiedDocumentCheckListItem:public AbstractKateSaveModifiedDialogCheckListItem { +public: + KateSaveModifiedDocumentCheckListItem(QListViewItem *parent,Kate::Document *document):AbstractKateSaveModifiedDialogCheckListItem(parent,document->docName(),document->url().prettyURL()){ + m_document=document; + } + virtual ~KateSaveModifiedDocumentCheckListItem() { + } + virtual bool synchronousSave(QWidget *dialogParent) { + if (m_document->url().isEmpty() ) { + KEncodingFileDialog::Result r=KEncodingFileDialog::getSaveURLAndEncoding( + KTextEditor::encodingInterface(m_document)->encoding(),QString::null,QString::null,dialogParent,i18n("Save As (%1)").arg(m_document->docName())); + + m_document->setEncoding( r.encoding ); + if (!r.URLs.isEmpty()) { + KURL tmp = r.URLs.first(); + if ( !m_document->saveAs( tmp ) ) { + setState(SaveFailedState); + setText(1,m_document->url().prettyURL()); + return false; + } else { + bool sc=m_document->waitSaveComplete(); + setText(1,m_document->url().prettyURL()); + if (!sc) { + setState(SaveFailedState); + return false; + } else { + setState(SaveOKState); + return true; + } + } + } else { + setState(SaveFailedState); + return false; + } + } else { //document has an exising location + if ( !m_document->save() ) { + setState(SaveFailedState); + setText(1,m_document->url().prettyURL()); + return false; + } else { + bool sc=m_document->waitSaveComplete(); + setText(1,m_document->url().prettyURL()); + if (!sc) { + setState(SaveFailedState); + return false; + } else { + setState(SaveOKState); + return true; + } + } + + } + + return false; + + } +private: + Kate::Document *m_document; +}; + +KateSaveModifiedDialog::KateSaveModifiedDialog(QWidget *parent, QPtrList documents): + KDialogBase( parent, "KateSaveModifiedDialog", true, i18n("Save Documents"), Yes | No | Cancel) { + + KGuiItem saveItem=KStdGuiItem::save(); + saveItem.setText(i18n("&Save Selected")); + setButtonGuiItem(KDialogBase::Yes,saveItem); + + setButtonGuiItem(KDialogBase::No,KStdGuiItem::dontSave()); + + KGuiItem cancelItem=KStdGuiItem::cancel(); + cancelItem.setText(i18n("&Abort Closing")); + setButtonGuiItem(KDialogBase::Cancel,cancelItem); + + QVBox *box=makeVBoxMainWidget(); + new KActiveLabel(i18n("The following documents have been modified. Do you want to save them before closing?"),box); + m_list=new KListView(box); + m_list->addColumn(i18n("Title")); + m_list->addColumn(i18n("Location")); + m_list->setRootIsDecorated(true); + m_list->setResizeMode(QListView::LastColumn); + if (0) { + m_projectRoot=new QListViewItem(m_list,i18n("Projects")); + } else m_projectRoot=0; + if (documents.count()>0) { + m_documentRoot=new QListViewItem(m_list,i18n("Documents")); + const uint docCnt=documents.count(); + for (uint i=0;isetOpen(true); + } else m_documentRoot=0; + //FIXME - Is this the best way? + connect(m_list, SIGNAL(clicked(QListViewItem *)), SLOT(slotItemSelected())); + connect(m_list, SIGNAL(doubleClicked(QListViewItem *)), SLOT(slotItemSelected())); + connect(m_list, SIGNAL(spacePressed(QListViewItem *)), SLOT(slotItemSelected())); + if(documents.count()>3) { //For 3 or less, it would be quicker just to tick or untick them yourself, so don't clutter the gui. + connect(new QPushButton(i18n("Se&lect All"),box),SIGNAL(clicked()),this,SLOT(slotSelectAll())); + } +} + +KateSaveModifiedDialog::~KateSaveModifiedDialog() { +} + +void KateSaveModifiedDialog::slotItemSelected() { + kdDebug(13001) << "slotItemSelected()" << endl; + + for(QListViewItem *it=m_documentRoot->firstChild();it;it=it->nextSibling()) { + if(((QCheckListItem*)it)->isOn()) { + enableButton(KDialogBase::Yes, true); + return; + } + } + enableButton(KDialogBase::Yes, false); +} + +static void selectItems(QListViewItem *root) { + if (!root) return; + for (QListViewItem *it=root->firstChild();it;it=it->nextSibling()) { + ((QCheckListItem*)it)->setOn(true); + } +} + +void KateSaveModifiedDialog::slotSelectAll() { + selectItems(m_documentRoot); + slotItemSelected(); +} + + +void KateSaveModifiedDialog::slotUser2() { + kdDebug(13001)<<"KateSaveModifiedDialog::slotYes()"<firstChild();it;it=it->nextSibling()) { + AbstractKateSaveModifiedDialogCheckListItem *cit= (AbstractKateSaveModifiedDialogCheckListItem*)it; + if (cit->isOn() && (cit->state()!=AbstractKateSaveModifiedDialogCheckListItem::SaveOKState)) { + if (!cit->synchronousSave(this /*perhaps that should be the kate mainwindow*/)) { + KMessageBox::sorry( this, i18n("Data you requested to be saved could not be written. Please choose how you want to proceed.")); + return false; + } + } else if ((!cit->isOn()) && (cit->state()==AbstractKateSaveModifiedDialogCheckListItem::SaveFailedState)) { + cit->setState(AbstractKateSaveModifiedDialogCheckListItem::InitialState); + } + + } + } + return true; +} + +bool KateSaveModifiedDialog::queryClose(QWidget *parent,QPtrList documents) { + KateSaveModifiedDialog d(parent,documents); + return (d.exec()!=QDialog::Rejected); +} -- cgit v1.2.1