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/***************************************************************************
* fqterm, a terminal emulator for both BBS and *nix. *
* Copyright (C) 2008 fqterm development group. *
* *
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA. *
***************************************************************************/
#include "fqterm_filedialog.h"
#include "fqterm_trace.h"
#include "fqterm_path.h"
#include "fqterm_config.h"
/*
* Constructs a articleDialog as a child of 'parent', with the
* name 'name' and widget flags set to 'f'.
*
* The dialog will by default be modeless, unless you set 'modal' to
* TRUE to construct a modal dialog.
*/
namespace FQTerm {
FQTermFileDialog::FQTermFileDialog(FQTermConfig *config, QWidget *parent, Qt::WindowFlags fl)
: QFileDialog(parent, fl) {
configDir = getPath(USER_CONFIG) + "/";
userConfig = configDir + "fqterm.cfg";
strSection = "previous";
strSave = "save";
strOpen = "open";
config_ = config;
}
/*
* Destroys the object and frees any allocated resources
*/
FQTermFileDialog::~FQTermFileDialog() {
// no need to delete child widgets, Qt does it all for us
}
QString FQTermFileDialog::getSaveName(const QString &fileToSave, const QString &hints, QWidget *widget) {
QString saveFile;
QString strPrevSave, saveName;
QFileDialog fileDialog(widget);
if (config_!=NULL && config_->load(userConfig)) {
strPrevSave = config_->getItemValue(strSection, strSave);
}
QString strTmp(fileToSave);
#if !defined(Q_OS_WIN32) || !defined(_OS_WIN32_)
if (strTmp.toLocal8Bit().contains("/")) {
strTmp.replace(QString("/"), QString("_"));
}
#endif
if (strPrevSave.isEmpty()) {
saveFile = configDir + strTmp;
} else {
saveFile = strPrevSave + "/" + strTmp;
}
QString realHints = (hints.isEmpty() ? "*" : hints);
saveName = fileDialog.getSaveFileName(widget,
tr("Save As..."),
saveFile, realHints);
QFileInfo fi(saveName);
if (config_!=NULL && !saveName.isEmpty()) {
config_->setItemValue(strSection, strSave, fi.absolutePath());
config_->save(userConfig);
}
return saveName;
}
QString FQTermFileDialog::getOpenName(const QString &title, const QString &hints, QWidget *widget) {
QString strPrevOpen;
QString openName;
QFileDialog fileDialog(widget);
if (config_!=NULL){
strPrevOpen = (config_->load(userConfig) ? config_->getItemValue(strSection, strOpen) : "./");
}
QString realHints = (hints.isEmpty() ? "*" : hints);
QString realTitle = (title.isEmpty() ? "Choose a file to open" : title);
openName = fileDialog.getOpenFileName(widget, realTitle, strPrevOpen, realHints);
if (config_!=NULL && !openName.isEmpty()) {
config_->setItemValue(strSection, strOpen, QFileInfo(openName).absolutePath());
config_->save(userConfig);
}
return openName;
}
QStringList FQTermFileDialog::getOpenNames(const QString &title, const QString &hints, QWidget *widget) {
QString openDir, strPrevOpen;
QStringList openNames;
QFileDialog fileDialog(widget);
if (config_!=NULL){
strPrevOpen = (config_->load(userConfig) ? config_->getItemValue(strSection, strOpen) : "./");
}
QString realHints = (hints.isEmpty() ? "*" : hints);
QString realTitle = (title.isEmpty() ? "Choose files to open" : title);
openNames = fileDialog.getOpenFileNames(widget, realTitle, strPrevOpen, realHints);
if (config_!=NULL && !openNames.isEmpty() && !openNames.at(0).isEmpty()) {
openDir = QFileInfo(openNames.at(0)).absolutePath();
config_->setItemValue(strSection, strOpen, openDir);
config_->save(userConfig);
}
return openNames;
}
QString FQTermFileDialog::getExistingDirectory(const QString &title, const QString &hints, QWidget *widget) {
QString strPrevOpen;
QFileDialog fileDialog(widget);
if (config_!=NULL && hints.isEmpty()) {
strPrevOpen = (config_->load(userConfig) ? config_->getItemValue(strSection, strOpen) : "./");
} else {
strPrevOpen = hints;
}
QString realTitle = (title.isEmpty() ? "Open a directory" : title);
QString dir = fileDialog.getExistingDirectory(widget,
realTitle,
strPrevOpen,
QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
if (config_!=NULL && !dir.isEmpty()) {
config_->setItemValue(strSection, strOpen, QFileInfo(dir).absolutePath());
config_->save(userConfig);
}
return dir;
}
} // namespace FQTerm
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