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tdesdk/cervisia/commitdlg.cpp

327 lines
8.2 KiB

/*
* Copyright (C) 1999-2002 Bernd Gehrmann
* bernd@mail.berlios.de
* Copyright (c) 2002-2005 Christian Loose <christian.loose@kdemail.net>
*
* 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.
*
* This program 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 General Public License for more details.
*
* 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, USA.
*/
#include "commitdlg.h"
#include <tqcombobox.h>
#include <tqcheckbox.h>
#include <tqdir.h>
#include <tqfileinfo.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqheader.h>
#include <klistview.h>
#include <kconfig.h>
#include <klocale.h>
#include "cvsservice_stub.h"
#include "logmessageedit.h"
#include "diffdlg.h"
class CommitListItem : public QCheckListItem
{
public:
CommitListItem(TQListView* parent, const TQString& text, const TQString fileName)
: TQCheckListItem(parent, text, TQCheckListItem::CheckBox)
, m_fileName(fileName)
{
}
TQString fileName() const { return m_fileName; }
private:
TQString m_fileName;
};
CommitDialog::CommitDialog(KConfig& cfg, CvsService_stub* service,
TQWidget *parent, const char *name)
: KDialogBase(parent, name, true, i18n("CVS Commit"),
Ok | Cancel | Help | User1, Ok, true)
, partConfig(cfg)
, cvsService(service)
{
TQFrame* mainWidget = makeMainWidget();
TQBoxLayout *layout = new TQVBoxLayout(mainWidget, 0, spacingHint());
TQLabel *textlabel = new TQLabel( i18n("Commit the following &files:"), mainWidget );
layout->addWidget(textlabel);
m_fileList = new KListView(mainWidget);
m_fileList->addColumn("");
m_fileList->setFullWidth(true);
m_fileList->header()->hide();
textlabel->setBuddy(m_fileList);
connect( m_fileList, TQT_SIGNAL(doubleClicked(TQListViewItem*)),
this, TQT_SLOT(fileSelected(TQListViewItem*)));
connect( m_fileList, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(fileHighlighted()) );
layout->addWidget(m_fileList, 5);
TQLabel *archivelabel = new TQLabel(i18n("Older &messages:"), mainWidget);
layout->addWidget(archivelabel);
combo = new TQComboBox(mainWidget);
archivelabel->setBuddy(combo);
connect( combo, TQT_SIGNAL(activated(int)), this, TQT_SLOT(comboActivated(int)) );
// make sure that combobox is smaller than the screen
combo->setSizePolicy(TQSizePolicy(TQSizePolicy::Preferred, TQSizePolicy::Fixed));
layout->addWidget(combo);
TQLabel *messagelabel = new TQLabel(i18n("&Log message:"), mainWidget);
layout->addWidget(messagelabel);
edit = new Cervisia::LogMessageEdit(mainWidget);
messagelabel->setBuddy(edit);
edit->setCheckSpellingEnabled(true);
edit->setFocus();
edit->setMinimumSize(400, 100);
layout->addWidget(edit, 10);
m_useTemplateChk = new TQCheckBox(i18n("Use log message &template"), mainWidget);
layout->addWidget(m_useTemplateChk);
connect( m_useTemplateChk, TQT_SIGNAL(clicked()), this, TQT_SLOT(useTemplateClicked()) );
checkForTemplateFile();
setButtonGuiItem(User1, KGuiItem(i18n("&Diff"), "vcs_diff"));
enableButton(User1, false);
connect( this, TQT_SIGNAL(user1Clicked()),
this, TQT_SLOT(diffClicked()) );
setHelp("commitingfiles");
TQSize size = configDialogSize(partConfig, "CommitDialog");
resize(size);
}
CommitDialog::~CommitDialog()
{
saveDialogSize(partConfig, "CommitDialog");
KConfigGroupSaver cs(&partConfig, "CommitDialog");
partConfig.writeEntry("UseTemplate", m_useTemplateChk->isChecked());
}
void CommitDialog::setFileList(const TQStringList &list)
{
TQString currentDirName = TQFileInfo(TQChar('.')).absFilePath();
TQStringList::ConstIterator it = list.begin();
for( ; it != list.end(); ++it )
{
// the dot for the root directory is hard to see, so
// we convert it to the absolut path
TQString text = (*it != "." ? *it : currentDirName);
edit->compObj()->addItem(text);
CommitListItem* item = new CommitListItem(m_fileList, text, *it);
item->setOn(true);
}
}
TQStringList CommitDialog::fileList() const
{
TQStringList files;
TQListViewItemIterator it(m_fileList, TQListViewItemIterator::Checked);
for( ; it.current(); ++it )
{
CommitListItem* item = static_cast<CommitListItem*>(it.current());
files.append(item->fileName());
}
return files;
}
void CommitDialog::setLogMessage(const TQString &msg)
{
edit->setText(msg);
if( m_useTemplateChk->isChecked() )
addTemplateText();
}
TQString CommitDialog::logMessage() const
{
return edit->text();
}
void CommitDialog::setLogHistory(const TQStringList &list)
{
commits = list;
combo->insertItem(i18n("Current"));
for ( TQStringList::ConstIterator it = list.begin();
it != list.end(); ++it )
{
if( (*it).isEmpty() )
continue;
TQString txt = *it;
int index = txt.find('\n', 0);
if ( index != -1 ) // Fetch first line
{
txt = txt.mid(0, index);
txt += "...";
}
combo->insertItem(txt);
}
}
void CommitDialog::comboActivated(int index)
{
if (index == current_index)
return;
if (index == 0) // Handle current text
edit->setText(current_text);
else
{
if (current_index == 0) // Store current text
current_text = edit->text();
// Show archived text
edit->setText(commits[index-1]);
}
current_index = index;
}
void CommitDialog::fileSelected(TQListViewItem* item)
{
// double click on empty space?
if( !item )
return;
showDiffDialog(item->text(0));
}
void CommitDialog::fileHighlighted()
{
bool isItemSelected = (m_fileList->selectedItem() != 0);
enableButton(User1, isItemSelected);
}
void CommitDialog::diffClicked()
{
TQListViewItem* item = m_fileList->selectedItem();
if( !item )
return;
showDiffDialog(item->text(0));
}
void CommitDialog::showDiffDialog(const TQString& fileName)
{
DiffDialog *l = new DiffDialog(partConfig, this, "diffdialog");
// disable diff button so user doesn't open the same diff several times (#83018)
enableButton(User1, false);
if (l->parseCvsDiff(cvsService, fileName, "", ""))
l->show();
else
delete l;
// re-enable diff button
enableButton(User1, true);
}
void CommitDialog::useTemplateClicked()
{
if( m_useTemplateChk->isChecked() )
{
addTemplateText();
}
else
{
removeTemplateText();
}
}
void CommitDialog::checkForTemplateFile()
{
TQString filename = TQDir::current().absPath() + "/CVS/Template";
if( TQFile::exists(filename) )
{
TQFile f(filename);
if( f.open(IO_ReadOnly) )
{
TQTextStream stream(&f);
m_templateText = stream.read();
f.close();
m_useTemplateChk->setEnabled(true);
KConfigGroupSaver cs(&partConfig, "CommitDialog");
bool check = partConfig.readBoolEntry("UseTemplate", true);
m_useTemplateChk->setChecked(check);
addTemplateText();
}
else
{
m_useTemplateChk->setEnabled(false);
}
}
else
{
m_useTemplateChk->setEnabled(false);
}
}
void CommitDialog::addTemplateText()
{
edit->append(m_templateText);
edit->moveCursor(TQTextEdit::MoveHome, false);
edit->ensureCursorVisible();
}
void CommitDialog::removeTemplateText()
{
edit->setText(edit->text().remove(m_templateText));
}
#include "commitdlg.moc"
// Local Variables:
// c-basic-offset: 4
// End: