imageViewer::imageViewer(QWidget *parent): QLabel(parent)
{
addToLog("image creation",LOGIMAG);
validImage=false;
setFrameStyle(QFrame::Sunken | QFrame::Panel);
QBrush b;
QPalette palette;
b.setTexture(QPixmap::fromImage(QImage(":/icons/transparency.png")));
palette.setBrush(QPalette::Active,QPalette::Base,b);
palette.setBrush(QPalette::Inactive,QPalette::Base,b);
palette.setBrush(QPalette::Disabled,QPalette::Base,b);
setPalette(palette);
setBackgroundRole(QPalette::Base);
setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
setBackgroundRole(QPalette::Dark);
popup=new QMenu (this);
newAct = new QAction(tr("&New"),this);
connect(newAct, SIGNAL(triggered()), this, SLOT(slotNew()));
loadAct = new QAction(tr("&Load"), this);
connect(loadAct, SIGNAL(triggered()), this, SLOT(slotLoad()));
toTXAct = new QAction(tr("&To TX"), this);
connect(toTXAct, SIGNAL(triggered()), this, SLOT(slotToTX()));
editAct = new QAction(tr("&Edit"), this);
connect(editAct, SIGNAL(triggered()), this, SLOT(slotEdit()));
printAct = new QAction(tr("&Print"), this);
connect(printAct, SIGNAL(triggered()), this, SLOT(slotPrint()));
deleteAct = new QAction(tr("&Delete"), this);
connect(deleteAct, SIGNAL(triggered()), this, SLOT(slotDelete()));
viewAct = new QAction(tr("&View"), this);
connect(viewAct, SIGNAL(triggered()), this, SLOT(slotView()));
propertiesAct = new QAction(tr("Propert&ies"), this);
connect(propertiesAct, SIGNAL(triggered()), this, SLOT(slotProperties()));
connect(configDialogPtr,SIGNAL(bgColorChanged()), SLOT(slotBGColorChanged()));
init(RXIMG);
activeMovie=false;
//
}
void RichTextEdit::showBar()
{
if (m_bar)
return;
m_bar = new QToolBar(this);
btnBG = new ColorToolButton(m_bar, m_edit->background());
set_button(btnBG, "bgcolor", I18N_NOOP("Bac&kground color"));
connect(btnBG, SIGNAL(colorChanged(QColor)), this, SLOT(bgColorChanged(QColor)));
btnFG = new ColorToolButton(m_bar, m_edit->foreground());
set_button(btnFG, "fgcolor", I18N_NOOP("&Text color"));
connect(btnFG, SIGNAL(colorChanged(QColor)), this, SLOT(fgColorChanged(QColor)));
connect(btnFG, SIGNAL(aboutToShow()), this, SLOT(showFgPopup()));
m_bar->addSeparator();
btnBold = new QToolButton(m_bar);
set_button(btnBold, "text_bold", I18N_NOOP("&Bold"));
btnBold->setToggleButton(true);
connect(btnBold, SIGNAL(toggled(bool)), this, SLOT(toggleBold(bool)));
btnItalic = new QToolButton(m_bar);
set_button(btnItalic, "text_italic", I18N_NOOP("&Italic"));
btnItalic->setToggleButton(true);
connect(btnItalic, SIGNAL(toggled(bool)), this, SLOT(toggleItalic(bool)));
btnUnderline = new QToolButton(m_bar);
set_button(btnUnderline, "text_under", I18N_NOOP("&Underline"));
btnUnderline->setToggleButton(true);
connect(btnUnderline, SIGNAL(toggled(bool)), this, SLOT(toggleUnderline(bool)));
m_bar->addSeparator();
QToolButton *btn = new QToolButton(m_bar);
set_button(btn, "text", I18N_NOOP("Text &font"));
connect(btn, SIGNAL(clicked()), this, SLOT(selectFont()));
connect(m_edit, SIGNAL(currentFontChanged(const QFont&)), this, SLOT(fontChanged(const QFont&)));
}
void MRichTextEdit::textBgColor()
{
QColor col = QColorDialog::getColor(f_textedit->textBackgroundColor(), this);
QTextCursor cursor = f_textedit->textCursor();
if (!cursor.hasSelection())
{
cursor.select(QTextCursor::WordUnderCursor);
}
QTextCharFormat fmt = cursor.charFormat();
if (col.isValid())
{
fmt.setBackground(col);
}
else
{
fmt.clearBackground();
}
cursor.setCharFormat(fmt);
f_textedit->setCurrentCharFormat(fmt);
bgColorChanged(col);
}
void *TextEdit::processEvent(Event *e)
{
if (m_param == NULL)
return NULL;
if (e->type() == EventCheckState){
CommandDef *cmd = (CommandDef*)(e->param());
if (cmd->param != m_param)
return NULL;
switch (cmd->id){
case CmdBgColor:
case CmdFgColor:
case CmdBold:
case CmdItalic:
case CmdUnderline:
case CmdFont:
if ((textFormat() == RichText) && !isReadOnly()){
cmd->flags &= ~BTN_HIDE;
}else{
cmd->flags |= BTN_HIDE;
}
return e->param();
default:
return NULL;
}
}
if (e->type() == EventCommandExec){
CommandDef *cmd = (CommandDef*)(e->param());
if (cmd->param != m_param)
return NULL;
switch (cmd->id){
case CmdBgColor:{
Event eWidget(EventCommandWidget, cmd);
CToolButton *btnBg = (CToolButton*)(eWidget.process());
if (btnBg){
ColorPopup *popup = new ColorPopup(this, background());
popup->move(CToolButton::popupPos(btnBg, popup));
connect(popup, SIGNAL(colorChanged(QColor)), this, SLOT(bgColorChanged(QColor)));
popup->show();
}
return e->param();
}
case CmdFgColor:{
Event eWidget(EventCommandWidget, cmd);
CToolButton *btnFg = (CToolButton*)(eWidget.process());
if (btnFg){
ColorPopup *popup = new ColorPopup(this, foreground());
popup->move(CToolButton::popupPos(btnFg, popup));
connect(popup, SIGNAL(colorChanged(QColor)), this, SLOT(fgColorChanged(QColor)));
popup->show();
}
return e->param();
}
case CmdBold:
m_bSelected = true;
setBold((cmd->flags & COMMAND_CHECKED) != 0);
return e->param();
case CmdItalic:
m_bSelected = true;
setItalic((cmd->flags & COMMAND_CHECKED) != 0);
return e->param();
case CmdUnderline:
m_bSelected = true;
setUnderline((cmd->flags & COMMAND_CHECKED) != 0);
return e->param();
case CmdFont:{
#ifdef USE_KDE
QFont f = font();
if (KFontDialog::getFont(f, false, topLevelWidget()) != KFontDialog::Accepted)
break;
#else
bool ok = false;
QFont f = QFontDialog::getFont(&ok, font(), topLevelWidget());
if (!ok)
break;
#endif
m_bSelected = true;
setCurrentFont(f);
break;
}
default:
return NULL;
}
}
return NULL;
}
void MRichTextEdit::slotCurrentCharFormatChanged(const QTextCharFormat &format)
{
fontChanged(format.font());
bgColorChanged((format.background().isOpaque()) ? format.background().color() : QColor());
f_link->setChecked(format.isAnchor());
}
MRichTextEdit::MRichTextEdit(QWidget *parent)
: QWidget(parent)
{
setupUi(this);
m_lastBlockList = 0;
f_textedit->setTabStopWidth(40);
connect(f_textedit, SIGNAL(currentCharFormatChanged(QTextCharFormat)),
this, SLOT(slotCurrentCharFormatChanged(QTextCharFormat)));
connect(f_textedit, SIGNAL(cursorPositionChanged()),
this, SLOT(slotCursorPositionChanged()));
m_fontsize_h1 = 18;
m_fontsize_h2 = 16;
m_fontsize_h3 = 14;
m_fontsize_h4 = 12;
fontChanged(f_textedit->font());
bgColorChanged(f_textedit->textColor());
// paragraph formatting
m_paragraphItems << tr("Standard")
<< tr("Heading 1")
<< tr("Heading 2")
<< tr("Heading 3")
<< tr("Heading 4")
<< tr("Monospace");
f_paragraph->addItems(m_paragraphItems);
connect(f_paragraph, SIGNAL(activated(int)),
this, SLOT(textStyle(int)));
// undo & redo
f_undo->setShortcut(QKeySequence::Undo);
f_redo->setShortcut(QKeySequence::Redo);
connect(f_textedit->document(), SIGNAL(undoAvailable(bool)),
f_undo, SLOT(setEnabled(bool)));
connect(f_textedit->document(), SIGNAL(redoAvailable(bool)),
f_redo, SLOT(setEnabled(bool)));
f_undo->setEnabled(f_textedit->document()->isUndoAvailable());
f_redo->setEnabled(f_textedit->document()->isRedoAvailable());
connect(f_undo, SIGNAL(clicked()), f_textedit, SLOT(undo()));
connect(f_redo, SIGNAL(clicked()), f_textedit, SLOT(redo()));
// cut, copy & paste
f_cut->setShortcut(QKeySequence::Cut);
f_copy->setShortcut(QKeySequence::Copy);
f_paste->setShortcut(QKeySequence::Paste);
f_cut->setEnabled(false);
f_copy->setEnabled(false);
connect(f_cut, SIGNAL(clicked()), f_textedit, SLOT(cut()));
connect(f_copy, SIGNAL(clicked()), f_textedit, SLOT(copy()));
connect(f_paste, SIGNAL(clicked()), f_textedit, SLOT(paste()));
connect(f_textedit, SIGNAL(copyAvailable(bool)), f_cut, SLOT(setEnabled(bool)));
connect(f_textedit, SIGNAL(copyAvailable(bool)), f_copy, SLOT(setEnabled(bool)));
#ifndef QT_NO_CLIPBOARD
connect(QApplication::clipboard(), SIGNAL(dataChanged()), this, SLOT(slotClipboardDataChanged()));
#endif
// link
f_link->setShortcut(Qt::CTRL + Qt::Key_L);
connect(f_link, SIGNAL(clicked(bool)), this, SLOT(textLink(bool)));
// bold, italic & underline
f_bold->setShortcut(Qt::CTRL + Qt::Key_B);
f_italic->setShortcut(Qt::CTRL + Qt::Key_I);
f_underline->setShortcut(Qt::CTRL + Qt::Key_U);
connect(f_bold, SIGNAL(clicked()), this, SLOT(textBold()));
connect(f_italic, SIGNAL(clicked()), this, SLOT(textItalic()));
connect(f_underline, SIGNAL(clicked()), this, SLOT(textUnderline()));
connect(f_strikeout, SIGNAL(clicked()), this, SLOT(textStrikeout()));
// lists
f_list_bullet->setShortcut(Qt::CTRL + Qt::Key_Minus);
f_list_ordered->setShortcut(Qt::CTRL + Qt::Key_Equal);
connect(f_list_bullet, SIGNAL(clicked(bool)), this, SLOT(listBullet(bool)));
connect(f_list_ordered, SIGNAL(clicked(bool)), this, SLOT(listOrdered(bool)));
// indentation
f_indent_dec->setShortcut(Qt::CTRL + Qt::Key_Comma);
f_indent_inc->setShortcut(Qt::CTRL + Qt::Key_Period);
connect(f_indent_inc, SIGNAL(clicked()), this, SLOT(increaseIndentation()));
connect(f_indent_dec, SIGNAL(clicked()), this, SLOT(decreaseIndentation()));
// font size
QFontDatabase db;
foreach(int size, db.standardSizes())
{
f_fontsize->addItem(QString::number(size));
}
connect(f_fontsize, SIGNAL(activated(QString)), this, SLOT(textSize(QString)));
f_fontsize->setCurrentIndex(f_fontsize->findText(QString::number(QApplication::font().pointSize())));
// text background color
QPixmap pix(16, 16);
pix.fill(QApplication::palette().background().color());
f_bgcolor->setIcon(pix);
connect(f_bgcolor, SIGNAL(clicked()), this, SLOT(textBgColor()));
// images
connect(f_image, SIGNAL(clicked()), this, SLOT(insertImage()));
}
MsgGen::MsgGen(CToolCustom *parent, Message *msg)
: QObject(parent)
{
m_client = msg->client();
m_edit = NULL;
for (QWidget *p = parent->parentWidget(); p; p = p->parentWidget()){
if (p->inherits("MsgEdit")){
m_edit = static_cast<MsgEdit*>(p);
break;
}
}
connect(m_edit->m_userWnd, SIGNAL(multiplyChanged()), this, SLOT(textChanged()));
parent->setText(i18n(" "));
m_edit->m_edit->setTextFormat(RichText);
QString text = msg->getRichText();
if (!text.isEmpty()){
m_edit->m_edit->setText(text);
m_edit->m_edit->moveCursor(QTextEdit::MoveEnd, false);
if ((msg->getBackground() != msg->getForeground()) && !CorePlugin::m_plugin->getOwnColors()){
m_edit->m_edit->setBackground(msg->getBackground());
m_edit->m_edit->setForeground(msg->getForeground());
}
}
Command cmd;
cmd->id = CmdSend;
cmd->param = m_edit;
Event e(EventCommandWidget, cmd);
btnSend = (QToolButton*)(e.process());
QToolButton *btn = new ColorToolButton(parent, QColor(CorePlugin::m_plugin->getEditBackground()));
set_button(btn, "bgcolor", I18N_NOOP("Bac&kground color"));
connect(btn, SIGNAL(colorChanged(QColor)), this, SLOT(bgColorChanged(QColor)));
parent->addWidget(btn);
btn->show();
btn = new ColorToolButton(parent, QColor(CorePlugin::m_plugin->getEditForeground()));
set_button(btn, "fgcolor", I18N_NOOP("&Text color"));
connect(btn, SIGNAL(colorChanged(QColor)), this, SLOT(fgColorChanged(QColor)));
parent->addWidget(btn);
btn->show();
btnBold = new QToolButton(parent);
set_button(btnBold, "text_bold", I18N_NOOP("&Bold"));
btnBold->setToggleButton(true);
connect(btnBold, SIGNAL(toggled(bool)), this, SLOT(toggleBold(bool)));
parent->addWidget(btnBold);
btnBold->show();
btnItalic = new QToolButton(parent);
set_button(btnItalic, "text_italic", I18N_NOOP("&Italic"));
btnItalic->setToggleButton(true);
connect(btnItalic, SIGNAL(toggled(bool)), this, SLOT(toggleItalic(bool)));
parent->addWidget(btnItalic);
btnItalic->show();
btnUnderline = new QToolButton(parent);
set_button(btnUnderline, "text_under", I18N_NOOP("&Underline"));
btnUnderline->setToggleButton(true);
connect(btnUnderline, SIGNAL(toggled(bool)), this, SLOT(toggleUnderline(bool)));
parent->addWidget(btnUnderline);
btnUnderline->show();
btn = new QToolButton(parent);
set_button(btn, "text", I18N_NOOP("Text &font"));
connect(btn, SIGNAL(clicked()), this, SLOT(selectFont()));
parent->addWidget(btn);
btn->show();
connect(m_edit->m_edit, SIGNAL(currentFontChanged(const QFont&)), this, SLOT(fontChanged(const QFont&)));
connect(m_edit->m_edit, SIGNAL(textChanged()), this, SLOT(textChanged()));
fontChanged(m_edit->m_edit->font());
textChanged();
}