/***************************************************************************
- * Copyright (C) 2005-2013 by the Quassel Project *
+ * Copyright (C) 2005-2016 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
#include <QApplication>
#include <QClipboard>
+#include <QDesktopServices>
#include <QDrag>
#include <QGraphicsSceneMouseEvent>
+#include <QIcon>
#include <QMenu>
#include <QMenuBar>
#include <QMimeData>
#include <QPersistentModelIndex>
+#include <QUrl>
-#ifdef HAVE_KDE
+#ifdef HAVE_KDE4
# include <KMenuBar>
#else
# include <QMenuBar>
#endif
-#ifdef HAVE_WEBKIT
+#ifdef HAVE_WEBENGINE
+# include <QWebEngineView>
+#elif defined HAVE_WEBKIT
# include <QWebView>
#endif
#include "clientbacklogmanager.h"
#include "columnhandleitem.h"
#include "contextmenuactionprovider.h"
-#include "iconloader.h"
#include "mainwin.h"
#include "markerlineitem.h"
#include "messagefilter.h"
connect(this, SIGNAL(sceneRectChanged(const QRectF &)), _markerLine, SLOT(sceneRectChanged(const QRectF &)));
ChatViewSettings defaultSettings;
- int defaultFirstColHandlePos = defaultSettings.value("FirstColumnHandlePos", 80).toInt();
- int defaultSecondColHandlePos = defaultSettings.value("SecondColumnHandlePos", 200).toInt();
+ _defaultFirstColHandlePos = defaultSettings.value("FirstColumnHandlePos", 80).toInt();
+ _defaultSecondColHandlePos = defaultSettings.value("SecondColumnHandlePos", 200).toInt();
ChatViewSettings viewSettings(this);
- _firstColHandlePos = viewSettings.value("FirstColumnHandlePos", defaultFirstColHandlePos).toInt();
- _secondColHandlePos = viewSettings.value("SecondColumnHandlePos", defaultSecondColHandlePos).toInt();
+ _firstColHandlePos = viewSettings.value("FirstColumnHandlePos", _defaultFirstColHandlePos).toInt();
+ _secondColHandlePos = viewSettings.value("SecondColumnHandlePos", _defaultSecondColHandlePos).toInt();
_firstColHandle = new ColumnHandleItem(QtUi::style()->firstColumnSeparator());
addItem(_firstColHandle);
this, SLOT(rowsRemoved()));
connect(model, SIGNAL(dataChanged(QModelIndex, QModelIndex)), SLOT(dataChanged(QModelIndex, QModelIndex)));
-#ifdef HAVE_WEBKIT
+#if defined HAVE_WEBKIT || defined HAVE_WEBENGINE
webPreview.timer.setSingleShot(true);
connect(&webPreview.timer, SIGNAL(timeout()), this, SLOT(webPreviewNextStep()));
#endif
_showWebPreview = defaultSettings.showWebPreview();
defaultSettings.notify("ShowWebPreview", this, SLOT(showWebPreviewChanged()));
+ _showSenderBrackets = defaultSettings.showSenderBrackets();
+ defaultSettings.notify("ShowSenderBrackets", this, SLOT(showSenderBracketsChanged()));
+
+ _useCustomTimestampFormat = defaultSettings.useCustomTimestampFormat();
+ defaultSettings.notify("UseCustomTimestampFormat", this, SLOT(useCustomTimestampFormatChanged()));
+
+ _timestampFormatString = defaultSettings.timestampFormatString();
+ defaultSettings.notify("TimestampFormat", this, SLOT(timestampFormatStringChanged()));
+ updateTimestampHasBrackets();
+
_clickTimer.setInterval(QApplication::doubleClickInterval());
_clickTimer.setSingleShot(true);
connect(&_clickTimer, SIGNAL(timeout()), SLOT(clickTimeout()));
return _secondColHandle;
}
+void ChatScene::resetColumnWidths()
+{
+ //make sure first column is at least 80 px wide, second 120 px
+ int firstColHandlePos = qMax(_defaultFirstColHandlePos,
+ 80);
+ int secondColHandlePos = qMax(_defaultSecondColHandlePos,
+ firstColHandlePos + 120);
+
+ _firstColHandle->setXPos(firstColHandlePos);
+ _secondColHandle->setXPos(secondColHandlePos);
+}
ChatLine *ChatScene::chatLine(MsgId msgId, bool matchExact, bool ignoreDayChange) const
{
QPointF senderPos(firstColumnHandle()->sceneRight(), 0);
while (lineIter != lineIterBegin) {
- lineIter--;
+ --lineIter;
(*lineIter)->setFirstColumn(timestampWidth, senderWidth, senderPos);
}
//setItemIndexMethod(QGraphicsScene::BspTreeIndex);
qreal contentsWidth = _sceneRect.width() - secondColumnHandle()->sceneRight();
QPointF contentsPos(secondColumnHandle()->sceneRight(), 0);
while (lineIter != lineIterBegin) {
- lineIter--;
+ --lineIter;
(*lineIter)->setSecondColumn(senderWidth, contentsWidth, contentsPos, linePos);
}
//setItemIndexMethod(QGraphicsScene::BspTreeIndex);
chatView()->addActionsToMenu(&menu, pos);
menu.addSeparator();
- if (isPosOverSelection(pos))
- menu.addAction(SmallIcon("edit-copy"), tr("Copy Selection"),
- this, SLOT(selectionToClipboard()),
- QKeySequence::Copy);
-
// item-specific options (select link etc)
ChatItem *item = chatItemAt(pos);
if (item)
// no item -> default scene actions
GraphicalUi::contextMenuActionProvider()->addActions(&menu, filter(), BufferId());
+ // If we have text selected, insert the Copy Selection as first item
+ if (isPosOverSelection(pos)) {
+ QAction *sep = menu.insertSeparator(menu.actions().first());
+ QAction *act = new Action(QIcon::fromTheme("edit-copy"), tr("Copy Selection"), &menu, this,
+ SLOT(selectionToClipboard()), QKeySequence::Copy);
+ menu.insertAction(sep, act);
+
+ QString searchSelectionText = selection();
+ if (searchSelectionText.length() > _webSearchSelectionTextMaxVisible)
+ searchSelectionText = searchSelectionText.left(_webSearchSelectionTextMaxVisible).append(QString::fromUtf8("…"));
+ searchSelectionText = tr("Search '%1'").arg(searchSelectionText);
+
+ QAction *webSearchAction = new Action(QIcon::fromTheme("edit-find"), searchSelectionText, &menu, this, SLOT(webSearchOnSelection()));
+ menu.insertAction(sep, webSearchAction);
+ }
+
if (QtUi::mainWindow()->menuBar()->isHidden())
menu.addAction(QtUi::actionCollection("General")->action("ToggleMenuBar"));
+ // show column reset action if columns have been resized in this session or there is at least one very narrow column
+ if ((_firstColHandlePos != _defaultFirstColHandlePos) || (_secondColHandlePos != _defaultSecondColHandlePos) ||
+ (_firstColHandlePos <= 10) || (_secondColHandlePos - _firstColHandlePos <= 10))
+ menu.addAction(new Action(tr("Reset Column Widths"), &menu, this, SLOT(resetColumnWidths()), 0));
+
menu.exec(event->screenPos());
}
return QString();
}
QString result;
+
for (int l = start; l <= end; l++) {
- if (_selectionMinCol == ChatLineModel::TimestampColumn)
- result += _lines[l]->item(ChatLineModel::TimestampColumn)->data(MessageModel::DisplayRole).toString() + " ";
- if (_selectionMinCol <= ChatLineModel::SenderColumn)
- result += _lines[l]->item(ChatLineModel::SenderColumn)->data(MessageModel::DisplayRole).toString() + " ";
- result += _lines[l]->item(ChatLineModel::ContentsColumn)->data(MessageModel::DisplayRole).toString() + "\n";
+ if (_selectionMinCol == ChatLineModel::TimestampColumn) {
+ ChatItem *item = _lines[l]->item(ChatLineModel::TimestampColumn);
+ if (!_showSenderBrackets && !_timestampHasBrackets) {
+ // Only re-add brackets if the current timestamp format does not include them
+ // -and- sender brackets are disabled. Don't filter on Message::Plain as
+ // timestamp brackets affect all types of messages.
+ // Remove any spaces before and after, otherwise it may look weird.
+ result += QString("[%1] ").arg(item->data(MessageModel::DisplayRole)
+ .toString().trimmed());
+ } else {
+ result += item->data(MessageModel::DisplayRole).toString() + " ";
+ }
+ }
+ if (_selectionMinCol <= ChatLineModel::SenderColumn) {
+ ChatItem *item = _lines[l]->item(ChatLineModel::SenderColumn);
+ if (!_showSenderBrackets && item->chatLine()->msgType() == Message::Plain) {
+ // Copying to plain-text. Only re-add the sender brackets if they're normally
+ // hidden.
+ result += QString("<%1> ").arg(item->data(MessageModel::DisplayRole)
+ .toString());
+ } else {
+ result += item->data(MessageModel::DisplayRole).toString() + " ";
+ }
+ }
+ result += _lines[l]->item(ChatLineModel::ContentsColumn)
+ ->data(MessageModel::DisplayRole).toString() + "\n";
}
return result;
}
}
+/******** *************************************************************************************/
+
+void ChatScene::webSearchOnSelection()
+{
+ if (!hasSelection())
+ return;
+
+ ChatViewSettings settings;
+ QString webSearchBaseUrl = settings.webSearchUrlFormatString();
+ QString webSearchUrl = webSearchBaseUrl.replace(QString("%s"), selection());
+ QUrl url = QUrl::fromUserInput(webSearchUrl);
+ QDesktopServices::openUrl(url);
+}
+
+
/******** *************************************************************************************/
void ChatScene::requestBacklog()
// ========================================
-// Webkit Only stuff
+// Webkit/WebEngine Only stuff
// ========================================
-#ifdef HAVE_WEBKIT
+#if defined HAVE_WEBKIT || defined HAVE_WEBENGINE
void ChatScene::loadWebPreview(ChatItem *parentItem, const QUrl &url, const QRectF &urlRect)
{
if (!_showWebPreview)
if (webPreview.previewItem && webPreview.previewItem->scene())
removeItem(webPreview.previewItem);
// Fall through to deletion!
+ [[fallthrough]];
case WebPreview::HidePreview:
if (webPreview.previewItem) {
delete webPreview.previewItem;
removeItem(webPreview.previewItem);
}
// fall through into to set hidden state
+ [[fallthrough]];
case WebPreview::DelayPreview:
// we're just loading, so haven't shown the preview yet.
webPreview.previewState = WebPreview::HidePreview;
// end of webkit only
// ========================================
+// Local configuration caching
void ChatScene::showWebPreviewChanged()
{
ChatViewSettings settings;
_showWebPreview = settings.showWebPreview();
}
+
+void ChatScene::showSenderBracketsChanged()
+{
+ ChatViewSettings settings;
+ _showSenderBrackets = settings.showSenderBrackets();
+}
+
+void ChatScene::useCustomTimestampFormatChanged()
+{
+ ChatViewSettings settings;
+ _useCustomTimestampFormat = settings.useCustomTimestampFormat();
+ updateTimestampHasBrackets();
+}
+
+void ChatScene::timestampFormatStringChanged()
+{
+ ChatViewSettings settings;
+ _timestampFormatString = settings.timestampFormatString();
+ updateTimestampHasBrackets();
+}
+
+void ChatScene::updateTimestampHasBrackets()
+{
+ // Calculate these parameters only as needed, rather than on-demand
+
+ if (!_useCustomTimestampFormat) {
+ // The default timestamp format string does not have brackets, no need to check.
+ // If UiStyle::updateSystemTimestampFormat() has brackets added, change this, too.
+ _timestampHasBrackets = false;
+ } else {
+ // Does the timestamp format contain brackets? For example:
+ // Classic: "[hh:mm:ss]"
+ // Modern: " hh:mm:ss"
+ //
+ // Match groups of any opening or closing brackets - (), {}, [], <>, (>, {], etc:
+ // ^\s*[({[<].+[)}\]>]\s*$
+ // [...] is a character group containing ...
+ // ^ matches start of string
+ // \s* matches any amount of whitespace
+ // [({[<] matches (, {, [, or <
+ // .+ matches one or more characters
+ // [)}\]>] matches ), }, ], or >, escaping the ]
+ // $ matches end of string
+ // Alternatively, if opening and closing brackets must be in pairs, use this:
+ // (^\s*\(.+\)\s*$)|(^\s*\{.+\}\s*$)|(^\s*\[.+\]\s*$)|(^\s*<.+>\s*$)
+ // Note that '\' must be escaped as '\\'
+ // Helpful interactive website for debugging and explaining: https://regex101.com/
+ const QRegExp regExpMatchBrackets("^\\s*[({[<].+[)}\\]>]\\s*$");
+ _timestampHasBrackets = regExpMatchBrackets.exactMatch(_timestampFormatString);
+ }
+}