+++ /dev/null
-/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
- * devel@quassel-irc.org *
- * *
- * 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) version 3. *
- * *
- * 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., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-
-#include "modelpropertymapper.h"
-
-#include <QItemSelectionModel>
-#include <QDebug>
-
-ModelPropertyMapper::ModelPropertyMapper(QObject *parent)
- : QObject(parent),
- _model(0),
- _selectionModel(0)
-{
-}
-
-ModelPropertyMapper::~ModelPropertyMapper() {
-}
-
-void ModelPropertyMapper::setModel(QAbstractItemModel *model) {
- if(_model) {
- disconnect(_model, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
- this, SLOT(dataChanged(QModelIndex, QModelIndex)));
- }
- _model = model;
- connect(_model, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
- this, SLOT(dataChanged(QModelIndex, QModelIndex)));
- setSelectionModel(new QItemSelectionModel(model));
-}
-
-QAbstractItemModel *ModelPropertyMapper::model() const {
- return _model;
-}
-
-void ModelPropertyMapper::setSelectionModel(QItemSelectionModel *selectionModel) {
- if(selectionModel->model() != model()) {
- qWarning() << "cannot set itemSelectionModel" << selectionModel << "which uses different basemodel than" << model();
- return;
- }
- if(_selectionModel)
- disconnect(_selectionModel, 0, this, 0);
- _selectionModel = selectionModel;
- connect(_selectionModel, SIGNAL(currentRowChanged(QModelIndex, QModelIndex)),
- this, SLOT(setCurrentRow(QModelIndex, QModelIndex)));
- connect(_selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
- this, SLOT(setCurrentIndex(QModelIndex, QModelIndex)));
-
- setCurrentRow(selectionModel->currentIndex(), QModelIndex());
-}
-
-QItemSelectionModel *ModelPropertyMapper::selectionModel() const {
- return _selectionModel;
-}
-
-void ModelPropertyMapper::addMapping(int column, int role, QObject *target, const QByteArray &property) {
- Mapping mapping(column, role, target, property);
- if(!_mappings.contains(mapping))
- _mappings.append(mapping);
-}
-
-void ModelPropertyMapper::removeMapping(int column, int role, QObject *target, const QByteArray &property) {
- if(column == 0 && role == 0 && target == 0 && !property.isNull()) {
- _mappings.clear();
- return;
- }
-
- if(column == 0 && role == 0 && !property.isNull()) {
- QList<Mapping>::iterator iter = _mappings.begin();
- while(iter != _mappings.end()) {
- if((*iter).target == target)
- iter = _mappings.erase(iter);
- else
- iter++;
- }
- return;
- }
- _mappings.removeAll(Mapping(column, role, target, property));
-}
-
-void ModelPropertyMapper::setCurrentIndex(const QModelIndex ¤t, const QModelIndex &previous) {
- if(current.row() == previous.row() && current.parent() != previous.parent())
- setCurrentRow(current, previous);
-}
-
-void ModelPropertyMapper::setCurrentRow(const QModelIndex ¤t, const QModelIndex &previous) {
- Q_UNUSED(previous)
- foreach(Mapping mapping, _mappings) {
- QModelIndex index = current.sibling(current.row(), mapping.column);
- mapping.target->setProperty(mapping.property, index.data(mapping.role));
- }
-}
-
-void ModelPropertyMapper::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
- QItemSelectionRange changedRange(topLeft, bottomRight);
- foreach(Mapping mapping, _mappings) {
- QModelIndex index = _selectionModel->currentIndex().sibling(_selectionModel->currentIndex().row(), mapping.column);
- if(changedRange.contains(index)) {
- mapping.target->setProperty(mapping.property, index.data(mapping.role));
- }
- }
-}
-
-void ModelPropertyMapper::targetDestroyed() {
- removeMapping(0, 0, sender(), QByteArray());
-}
+++ /dev/null
-/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
- * devel@quassel-irc.org *
- * *
- * 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) version 3. *
- * *
- * 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., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-
-#ifndef _MODELPROPERTYMAPPER_H_
-#define _MODELPROPERTYMAPPER_H_
-
-#include <QPointer>
-#include <QModelIndex>
-#include <QObject>
-
-class QAbstractItemModel;
-class QItemSelectionModel;
-
-
-class ModelPropertyMapper : public QObject {
- Q_OBJECT
-
-public:
- ModelPropertyMapper(QObject *parent = 0);
- virtual ~ModelPropertyMapper();
-
- void setModel(QAbstractItemModel *model);
- QAbstractItemModel *model() const;
-
- void setSelectionModel(QItemSelectionModel *selectionModel);
- QItemSelectionModel *selectionModel() const;
-
- void addMapping(int column, int role, QObject *target, const QByteArray &property);
- void removeMapping(int column, int role, QObject *target, const QByteArray &property);
-
-public slots:
- void setCurrentIndex(const QModelIndex ¤t, const QModelIndex &previous);
- void setCurrentRow(const QModelIndex ¤t, const QModelIndex &previous);
- void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
-
-private slots:
- void targetDestroyed();
-
-private:
- struct Mapping {
- int column;
- int role;
- QPointer<QObject> target;
- QByteArray property;
-
- Mapping(int _column, int _role, QObject *_target, const QByteArray &_property)
- : column(_column), role(_role), target(_target), property(_property) {};
- inline bool operator==(const Mapping &other) {
- return (column == other.column && role == other.role && target == other.target && property == other.property); }
- };
-
- QPointer<QAbstractItemModel> _model;
- QPointer<QItemSelectionModel> _selectionModel;
- QList<Mapping> _mappings;
-
-};
-
-#endif
systraynotificationbackend.cpp
taskbarnotificationbackend.cpp
titlesetter.cpp
- topiclabel.cpp
topicwidget.cpp
verticaldock.cpp
webpreviewitem.cpp)
systraynotificationbackend.h
taskbarnotificationbackend.h
titlesetter.h
- topiclabel.h
topicwidget.h
verticaldock.h)
+++ /dev/null
-/***************************************************************************
- * Copyright (C) 2005/06 by the Quassel Project *
- * devel@quassel-irc.org *
- * *
- * 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) version 3. *
- * *
- * 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., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-
-#include "topiclabel.h"
-
-
-#include <QDebug>
-
-#include <QApplication>
-#include <QDesktopServices>
-#include <QPainter>
-// #include <QHBoxLayout>
-#include <QFont>
-#include <QFontMetrics>
-
-#include "qtui.h"
-#include "qtuistyle.h"
-#include "message.h"
-
-TopicLabel::TopicLabel(QWidget *parent)
- : QFrame(parent),
- offset(0),
- dragStartX(0),
- textWidth(0),
- dragMode(false)
-{
- setToolTip(tr("Drag to scroll the topic!"));
- setCursor(Qt::OpenHandCursor);
-}
-
-void TopicLabel::paintEvent(QPaintEvent *event) {
- Q_UNUSED(event);
-
- textPartOffset.clear();
-
- QPainter painter(this);
- painter.setBackgroundMode(Qt::OpaqueMode);
-
- // FIXME use QTextLayout instead
-
- QRect drawRect = rect().adjusted(offset, 0, 0, 0);
- QRect brect;
- QString textPart;
- foreach(QTextLayout::FormatRange fr, formatList) {
- textPart = plainText.mid(fr.start, fr.length);
- textPartOffset << drawRect.left();
- painter.setFont(fr.format.font());
- painter.setPen(QPen(fr.format.foreground(), 0));
- painter.setBackground(fr.format.background());
- painter.drawText(drawRect, Qt::AlignLeft|Qt::AlignVCenter, textPart, &brect);
- drawRect.setLeft(brect.right());
- }
- textWidth = brect.right();
-}
-
-void TopicLabel::setText(const QString &text) {
- if(_text == text)
- return;
-
- _text = text;
- offset = 0;
- update();
-
- UiStyle::StyledString styledContents = QtUi::style()->styleString(QtUi::style()->mircToInternal(text), UiStyle::PlainMsg);
- plainText = styledContents.plainText;
- formatList = QtUi::style()->toTextLayoutList(styledContents.formatList, plainText.length(), 0);
- int height = 1;
- foreach(QTextLayout::FormatRange fr, formatList) {
- height = qMax(height, QFontMetrics(fr.format.font()).height());
- }
-
- // ensure the label is editable (height != 1) if there is no text to show
- if(text.isEmpty())
- height = QFontMetrics(qApp->font()).height();
-
- // setFixedHeight(height);
- // show topic in tooltip
-}
-
-
-void TopicLabel::mouseMoveEvent(QMouseEvent *event) {
- if(!dragMode)
- return;
-
- event->accept();
- int newOffset = event->pos().x() - dragStartX;
- if(newOffset > 0)
- offset = 0;
- else if(width() + 1 < textWidth || offset < newOffset)
- offset = newOffset;
-
- update();
-}
-
-void TopicLabel::mousePressEvent(QMouseEvent *event) {
- event->accept();
- dragMode = true;
- dragStartX = event->pos().x() - offset;
- setCursor(Qt::ClosedHandCursor);
-}
-
-void TopicLabel::mouseReleaseEvent(QMouseEvent *event) {
- event->accept();
- dragMode = false;
- if(qAbs(offset) < 30) {
- offset = 0;
- update();
- }
- setCursor(Qt::OpenHandCursor);
-}
-
-void TopicLabel::mouseDoubleClickEvent(QMouseEvent *event) {
- event->accept();
- if(textPartOffset.isEmpty())
- return;
-
- // find the text part that contains the url. We don't expect color codes in urls so we expect only full parts (yet?)
- int textPart = 0;
- int x = event->pos().x() + offset;
- while(textPart + 1 < textPartOffset.count()) {
- if(textPartOffset[textPart + 1] < x)
- textPart++;
- else
- break;
- }
- int textOffset = textPartOffset[textPart];
-
- // we've Identified the needed text part \o/
- QString text = plainText.mid(formatList[textPart].start, formatList[textPart].length);
-
- // now we have to find the the left and right word delimiters of the clicked word
- QFontMetrics fontMetric(formatList[textPart].format.font());
-
- int start = 0;
- int spacePos = text.indexOf(" ");
- x -= offset; // offset needs to go here as it's already in the textOffset
- while(spacePos != -1) {
- if(fontMetric.width(text.left(spacePos + 1)) + textOffset < x) {
- start = spacePos + 1;
- spacePos = text.indexOf(" ", start + 1);
- } else {
- break;
- }
- }
-
- int end = text.indexOf(" ", start);
- int len = -1;
- if(end != -1) {
- len = end - start;
- }
- QString word = text.mid(start, len);
- QRegExp regex("^(h|f)t{1,2}ps?:\\/\\/");
- if(regex.indexIn(word) != -1) {
- QDesktopServices::openUrl(QUrl(word));
- }
-}
+++ /dev/null
-/***************************************************************************
- * Copyright (C) 2005/06 by the Quassel Project *
- * devel@quassel-irc.org *
- * *
- * 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) version 3. *
- * *
- * 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., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
- ***************************************************************************/
-
-#ifndef TOPICLABEL_H
-#define TOPICLABEL_H
-
-#include <QSize>
-#include <QFrame>
-
-#include "uistyle.h"
-
-class TopicLabel : public QFrame {
- Q_OBJECT
-
-public:
- TopicLabel(QWidget *parent = 0);
-
- void setText(const QString &text);
-
-protected:
- virtual void paintEvent(QPaintEvent *event);
-
- void mouseMoveEvent(QMouseEvent *event);
- void mousePressEvent(QMouseEvent *event);
- void mouseReleaseEvent(QMouseEvent *event);
- void mouseDoubleClickEvent(QMouseEvent *event);
-
-private:
- QString _text;
- QSize _sizeHint;
-
- int offset;
- int dragStartX;
- int textWidth;
- bool dragMode;
-
- QString plainText;
- QList<QTextLayout::FormatRange> formatList;
- QList<int> textPartOffset; // needed for location url positions
-};
-
-#endif
projects / quassel.git / commitdiff