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/*********************************************************************************
NixNote - An open-source client for the Evernote service.
Copyright (C) 2013 Randy Baumgarte
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 "urleditor.h"
#include "global.h"
#include "sql/notetable.h"
#include <QDesktopServices>
extern Global global;
UrlEditor::UrlEditor(QWidget *parent) :
QLineEdit(parent)
{
// Setup the note title editor
QPalette pal;
//pal.setColor(QPalette::Text, QColor(102,153,255));
//pal.setColor(QPalette::Text, QColor(14,28,209));
pal.setColor(backgroundRole(), QPalette::Base);
setPalette(pal);
this->setFont(global.getGuiFont(font()));
inactiveColor = "QLineEdit {background-color: transparent; border-radius: 0px;} ";
activeColor = "QLineEdit {border: 1px solid #808080; background-color: white; border-radius: 4px;} ";
this->setCursor(Qt::PointingHandCursor);
this->setStyleSheet(inactiveColor);
this->setPlaceholderText(tr("Click to set source URL..."));
// defaultText = QString(tr("Click to set source URL..."));
connect(this, SIGNAL(textChanged(QString)), this, SLOT(textModified(QString)));
//this->textModified(defaultText);
//connect(this, SIGNAL(focussed(bool)), this, SLOT(gainedFocus(bool)));
hide();
}
void UrlEditor::setActiveColor() {
setStyleSheet(activeColor);
}
void UrlEditor::setUrl(qint32 lid, QString text) {
currentLid = lid;
blockSignals(true);
setText(text);
blockSignals(false);
initialText = text;
priorText = text;
}
void UrlEditor::focusInEvent(QFocusEvent *e)
{
QLineEdit::focusInEvent(e);
setStyleSheet(activeColor);
this->setCursor(Qt::ArrowCursor);
emit(focussed(true));
}
void UrlEditor::focusOutEvent(QFocusEvent *e)
{
QLineEdit::focusOutEvent(e);
this->setCursor(Qt::PointingHandCursor);
setStyleSheet(inactiveColor);
textModified(text());
emit(focussed(false));
}
void UrlEditor::textModified(QString text) {
if (hasFocus())
return;
this->blockSignals(true);
NoteTable noteTable(global.db);
noteTable.updateUrl(currentLid, text, true);
if (text.trimmed() == "" && !hasFocus() && priorText.trimmed() == text.trimmed())
return;
else
setText(text);
this->blockSignals(false);
if (text.trimmed() != initialText.trimmed() || priorText.trimmed() != text.trimmed())
emit(textUpdated());
priorText = text;
}
QString UrlEditor::getText() {
return text();
}
// Listen for mouse press events. This tells us if
// we need to open based on a middle click.
void UrlEditor::mouseReleaseEvent(QMouseEvent *e) {
if ( e->button() == Qt::MidButton) {
if (text().trimmed() != "") {
QString url = text().trimmed();
if (!url.toLower().startsWith("http://") &&
!url.toLower().startsWith("https://") &&
!url.toLower().startsWith("mailto://") &&
!url.toLower().startsWith("mailto:") &&
!url.toLower().startsWith("ftp://") &&
!url.toLower().startsWith("file://"))
url = "http://"+url;
QDesktopServices::openUrl(QUrl(url));
}
} else
QLineEdit::mouseReleaseEvent(e);
}
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