* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
* \author John Levon
* \author Jean-Marc Lasgouttes
* \author Angus Leeming
+ * \author Stefan Schimanski
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
#include <config.h>
-#include "Buffer.h"
-#include "BufferParams.h"
-#include "debug.h"
+#include "GuiToolbar.h"
+
+#include "Action.h"
+#include "GuiApplication.h"
+#include "GuiCommandBuffer.h"
+#include "GuiView.h"
+#include "IconPalette.h"
+#include "InsertTableWidget.h"
+#include "LayoutBox.h"
+#include "qt_helpers.h"
+#include "Toolbars.h"
+
#include "FuncRequest.h"
#include "FuncStatus.h"
-#include "gettext.h"
+#include "KeyMap.h"
#include "LyXFunc.h"
-#include "IconPalette.h"
+#include "LyXRC.h"
-#include "GuiView.h"
-#include "GuiCommandBuffer.h"
-#include "GuiToolbar.h"
-#include "LyXAction.h"
-#include "Action.h"
-#include "qt_helpers.h"
-#include "InsertTableWidget.h"
-#include "support/filetools.h"
+#include "support/debug.h"
+#include "support/gettext.h"
#include "support/lstrings.h"
-#include "controllers/ControlMath.h"
-#include "ToolbarBackend.h"
-#include <QComboBox>
+#include <QSettings>
+#include <QShowEvent>
+#include <QString>
#include <QToolBar>
#include <QToolButton>
-#include <QAction>
-#include <QPixmap>
-namespace lyx {
+#include "support/lassert.h"
-using std::string;
-using std::endl;
-using support::FileName;
-using support::libFileSearch;
-using support::subst;
+using namespace std;
+using namespace lyx::support;
+namespace lyx {
namespace frontend {
-static TextClass const & textClass(LyXView const & lv)
-{
- return lv.buffer()->params().getTextClass();
-}
-
-
-GuiLayoutBox::GuiLayoutBox(QToolBar * toolbar, GuiViewBase & owner)
- : owner_(owner)
+GuiToolbar::GuiToolbar(ToolbarInfo const & tbinfo, GuiView & owner)
+ : QToolBar(toqstr(tbinfo.gui_name), &owner), visibility_(0),
+ allowauto_(false), owner_(owner), command_buffer_(0),
+ tbinfo_(tbinfo), filled_(false)
{
- combo_ = new QComboBox;
- combo_->setSizeAdjustPolicy(QComboBox::AdjustToContents);
- combo_->setFocusPolicy(Qt::ClickFocus);
- combo_->setMinimumWidth(combo_->sizeHint().width());
- combo_->setMaxVisibleItems(100);
-
- QObject::connect(combo_, SIGNAL(activated(const QString &)),
- this, SLOT(selected(const QString &)));
+ setIconSize(owner.iconSize());
+ connect(&owner, SIGNAL(iconSizeChanged(QSize)), this,
+ SLOT(setIconSize(QSize)));
- toolbar->addWidget(combo_);
+ // Toolbar dragging is allowed.
+ setMovable(true);
+ // This is used by QMainWindow::restoreState for proper main window state
+ // restauration.
+ setObjectName(toqstr(tbinfo.name));
+ restoreSession();
}
-void GuiLayoutBox::set(docstring const & layout)
+void GuiToolbar::fill()
{
- TextClass const & tc = textClass(owner_);
-
- QString const & name = toqstr(translateIfPossible(tc[layout]->name()));
-
- int i = 0;
- for (; i < combo_->count(); ++i) {
- if (name == combo_->itemText(i))
- break;
- }
-
- if (i == combo_->count()) {
- lyxerr << "Trying to select non existent layout type "
- << fromqstr(name) << endl;
+ if (filled_)
return;
- }
-
- combo_->setCurrentIndex(i);
+ ToolbarInfo::item_iterator it = tbinfo_.items.begin();
+ ToolbarInfo::item_iterator end = tbinfo_.items.end();
+ for (; it != end; ++it)
+ add(*it);
+ filled_ = true;
}
-void GuiLayoutBox::update()
+void GuiToolbar::showEvent(QShowEvent * ev)
{
- TextClass const & tc = textClass(owner_);
-
- combo_->setUpdatesEnabled(false);
-
- combo_->clear();
-
- TextClass::const_iterator it = tc.begin();
- TextClass::const_iterator const end = tc.end();
- for (; it != end; ++it) {
- // ignore obsolete entries
- if ((*it)->obsoleted_by().empty())
- combo_->addItem(toqstr(translateIfPossible((*it)->name())));
- }
-
- // needed to recalculate size hint
- combo_->hide();
- combo_->setMinimumWidth(combo_->sizeHint().width());
- combo_->show();
-
- combo_->setUpdatesEnabled(true);
- combo_->update();
+ fill();
+ ev->accept();
}
-void GuiLayoutBox::clear()
+void GuiToolbar::setVisibility(int visibility)
{
- combo_->clear();
+ visibility_ = visibility;
+ allowauto_ = visibility_ >= Toolbars::MATH;
}
-void GuiLayoutBox::open()
+Action * GuiToolbar::addItem(ToolbarItem const & item)
{
- combo_->showPopup();
+ QString text = toqstr(item.label_);
+ // Get the keys bound to this action, but keep only the
+ // first one later
+ KeyMap::Bindings bindings = theTopLevelKeymap().findBindings(item.func_);
+ if (bindings.size())
+ text += " [" + toqstr(bindings.begin()->print(KeySequence::ForGui)) + "]";
+
+ Action * act = new Action(&owner_, getIcon(item.func_, false),
+ text, item.func_, text, this);
+ actions_.append(act);
+ return act;
}
+namespace {
-void GuiLayoutBox::setEnabled(bool enable)
+class PaletteButton : public QToolButton
{
- // Workaround for Qt bug where setEnabled(true) closes
- // the popup
- if (enable != combo_->isEnabled())
- combo_->setEnabled(enable);
-}
+private:
+ GuiToolbar * bar_;
+ ToolbarItem const & tbitem_;
+ bool initialized_;
+public:
+ PaletteButton(GuiToolbar * bar, ToolbarItem const & item)
+ : QToolButton(bar), bar_(bar), tbitem_(item), initialized_(false)
+ {
+ QString const label = qt_(to_ascii(tbitem_.label_));
+ setToolTip(label);
+ setStatusTip(label);
+ setText(label);
+ connect(bar_, SIGNAL(iconSizeChanged(QSize)),
+ this, SLOT(setIconSize(QSize)));
+ setCheckable(true);
+ ToolbarInfo const * tbinfo = guiApp->toolbars().info(tbitem_.name_);
+ if (tbinfo)
+ // use the icon of first action for the toolbar button
+ setIcon(getIcon(tbinfo->items.begin()->func_, true));
+ }
+ void mousePressEvent(QMouseEvent * e)
+ {
+ if (initialized_) {
+ QToolButton::mousePressEvent(e);
+ return;
+ }
-void GuiLayoutBox::selected(const QString & str)
-{
- owner_.setFocus();
+ initialized_ = true;
+
+ ToolbarInfo const * tbinfo = guiApp->toolbars().info(tbitem_.name_);
+ if (!tbinfo) {
+ LYXERR0("Unknown toolbar " << tbitem_.name_);
+ return;
+ }
+ IconPalette * panel = new IconPalette(this);
+ QString const label = qt_(to_ascii(tbitem_.label_));
+ panel->setWindowTitle(label);
+ connect(this, SIGNAL(clicked(bool)), panel, SLOT(setVisible(bool)));
+ connect(panel, SIGNAL(visible(bool)), this, SLOT(setChecked(bool)));
+ ToolbarInfo::item_iterator it = tbinfo->items.begin();
+ ToolbarInfo::item_iterator const end = tbinfo->items.end();
+ for (; it != end; ++it)
+ if (!getStatus(it->func_).unknown())
+ panel->addButton(bar_->addItem(*it));
+
+ QToolButton::mousePressEvent(e);
+ }
+};
- layoutSelected(owner_, qstring_to_ucs4(str));
}
-GuiToolbar::GuiToolbar(ToolbarInfo const & tbinfo, GuiViewBase & owner)
- : QToolBar(qt_(tbinfo.gui_name), &owner), command_buffer_(0), owner_(owner)
+MenuButton::MenuButton(GuiToolbar * bar, ToolbarItem const & item, bool const sticky)
+ : QToolButton(bar), bar_(bar), tbitem_(item), initialized_(false)
{
- // give visual separation between adjacent toolbars
- addSeparator();
+ setPopupMode(QToolButton::InstantPopup);
+ QString const label = qt_(to_ascii(tbitem_.label_));
+ setToolTip(label);
+ setStatusTip(label);
+ setText(label);
+ QString const name = toqstr(tbitem_.name_);
+ FileName const fname = libFileSearch("images/math/", name, "png");
+ if (fname.exists())
+ setIcon(QIcon(getPixmap("images/math/", name, "png")));
+ else
+ setIcon(QIcon(getPixmap("images/", name, "png")));
+ if (sticky)
+ connect(this, SIGNAL(triggered(QAction *)),
+ this, SLOT(actionTriggered(QAction *)));
+ connect(bar, SIGNAL(iconSizeChanged(QSize)),
+ this, SLOT(setIconSize(QSize)));
+}
- // TODO: save toolbar position
- setMovable(true);
+void MenuButton::mousePressEvent(QMouseEvent * e)
+{
+ if (initialized_) {
+ QToolButton::mousePressEvent(e);
+ return;
+ }
- ToolbarInfo::item_iterator it = tbinfo.items.begin();
- ToolbarInfo::item_iterator end = tbinfo.items.end();
+ initialized_ = true;
+
+ QString const label = qt_(to_ascii(tbitem_.label_));
+ ButtonMenu * m = new ButtonMenu(label, this);
+ m->setWindowTitle(label);
+ m->setTearOffEnabled(true);
+ connect(bar_, SIGNAL(updated()), m, SLOT(updateParent()));
+ ToolbarInfo const * tbinfo = guiApp->toolbars().info(tbitem_.name_);
+ if (!tbinfo) {
+ LYXERR0("Unknown toolbar " << tbitem_.name_);
+ return;
+ }
+ ToolbarInfo::item_iterator it = tbinfo->items.begin();
+ ToolbarInfo::item_iterator const end = tbinfo->items.end();
for (; it != end; ++it)
- add(*it);
+ if (!getStatus(it->func_).unknown())
+ m->add(bar_->addItem(*it));
+ setMenu(m);
+
+ QToolButton::mousePressEvent(e);
}
-void GuiToolbar::focusCommandBuffer()
+void MenuButton::actionTriggered(QAction * action)
{
- if (command_buffer_)
- command_buffer_->setFocus();
+ QToolButton::setDefaultAction(action);
+ setPopupMode(QToolButton::DelayedPopup);
}
case ToolbarItem::SEPARATOR:
addSeparator();
break;
- case ToolbarItem::LAYOUTS:
- layout_.reset(new GuiLayoutBox(this, owner_));
+ case ToolbarItem::LAYOUTS: {
+ LayoutBox * layout = owner_.getLayoutDialog();
+ QObject::connect(this, SIGNAL(iconSizeChanged(QSize)),
+ layout, SLOT(setIconSize(QSize)));
+ QAction * action = addWidget(layout);
+ action->setVisible(true);
break;
+ }
case ToolbarItem::MINIBUFFER:
command_buffer_ = new GuiCommandBuffer(&owner_);
addWidget(command_buffer_);
case ToolbarItem::TABLEINSERT: {
QToolButton * tb = new QToolButton;
tb->setCheckable(true);
- tb->setIcon(QPixmap(toqstr(getIcon(FuncRequest(LFUN_TABULAR_INSERT)))));
- tb->setToolTip(qt_(to_ascii(item.label_)));
- tb->setStatusTip(qt_(to_ascii(item.label_)));
- tb->setText(qt_(to_ascii(item.label_)));
+ tb->setIcon(getIcon(FuncRequest(LFUN_TABULAR_INSERT), true));
+ QString const label = qt_(to_ascii(item.label_));
+ tb->setToolTip(label);
+ tb->setStatusTip(label);
+ tb->setText(label);
InsertTableWidget * iv = new InsertTableWidget(owner_, tb);
connect(tb, SIGNAL(clicked(bool)), iv, SLOT(show(bool)));
connect(iv, SIGNAL(visible(bool)), tb, SLOT(setChecked(bool)));
addWidget(tb);
break;
}
- case ToolbarItem::ICONPALETTE: {
- QToolButton * tb = new QToolButton(this);
- tb->setToolTip(qt_(to_ascii(item.label_)));
- tb->setStatusTip(qt_(to_ascii(item.label_)));
- tb->setText(qt_(to_ascii(item.label_)));
- connect(this, SIGNAL(iconSizeChanged(const QSize &)),
- tb, SLOT(setIconSize(const QSize &)));
- IconPalette * panel = new IconPalette(tb);
- panel->setWindowTitle(qt_(to_ascii(item.label_)));
- connect(this, SIGNAL(updated()), panel, SLOT(updateParent()));
- ToolbarInfo const * tbinfo = toolbarbackend.getDefinedToolbarInfo(item.name_);
- if (!tbinfo) {
- lyxerr << "Unknown toolbar " << item.name_ << endl;
- break;
- }
- ToolbarInfo::item_iterator it = tbinfo->items.begin();
- ToolbarInfo::item_iterator const end = tbinfo->items.end();
- for (; it != end; ++it)
- if (!getStatus(it->func_).unknown()) {
- Action * action = new Action(owner_,
- getIcon(it->func_),
- it->label_,
- it->func_,
- it->label_);
- panel->addButton(action);
- ActionVector.push_back(action);
- // use the icon of first action for the toolbar button
- if (it == tbinfo->items.begin())
- tb->setIcon(QPixmap(getIcon(it->func_).c_str()));
- }
- tb->setCheckable(true);
- connect(tb, SIGNAL(clicked(bool)), panel, SLOT(setVisible(bool)));
- connect(panel, SIGNAL(visible(bool)), tb, SLOT(setChecked(bool)));
- addWidget(tb);
+ case ToolbarItem::ICONPALETTE:
+ addWidget(new PaletteButton(this, item));
break;
- }
+
case ToolbarItem::POPUPMENU: {
- QToolButton * tb = new QToolButton;
- tb->setPopupMode(QToolButton::InstantPopup);
- tb->setToolTip(qt_(to_ascii(item.label_)));
- tb->setStatusTip(qt_(to_ascii(item.label_)));
- tb->setText(qt_(to_ascii(item.label_)));
- FileName icon_path = libFileSearch("images/math", item.name_, "png");
- tb->setIcon(QIcon(toqstr(icon_path.absFilename())));
- connect(this, SIGNAL(iconSizeChanged(const QSize &)),
- tb, SLOT(setIconSize(const QSize &)));
-
- ButtonMenu * m = new ButtonMenu(qt_(to_ascii(item.label_)), tb);
- m->setWindowTitle(qt_(to_ascii(item.label_)));
- m->setTearOffEnabled(true);
- connect(this, SIGNAL(updated()), m, SLOT(updateParent()));
- ToolbarInfo const * tbinfo = toolbarbackend.getDefinedToolbarInfo(item.name_);
- if (!tbinfo) {
- lyxerr << "Unknown toolbar " << item.name_ << endl;
- break;
+ addWidget(new MenuButton(this, item, false));
+ break;
}
- ToolbarInfo::item_iterator it = tbinfo->items.begin();
- ToolbarInfo::item_iterator const end = tbinfo->items.end();
- for (; it != end; ++it)
- if (!getStatus(it->func_).unknown()) {
- Action * action = new Action(owner_,
- getIcon(it->func_, false),
- it->label_,
- it->func_,
- it->label_);
- m->add(action);
- ActionVector.push_back(action);
- }
- tb->setMenu(m);
- addWidget(tb);
+ case ToolbarItem::STICKYPOPUPMENU: {
+ addWidget(new MenuButton(this, item, true));
break;
}
case ToolbarItem::COMMAND: {
- if (getStatus(item.func_).unknown())
- break;
-
- Action * action = new Action(owner_,
- getIcon(item.func_),
- item.label_,
- item.func_,
- item.label_);
- addAction(action);
- ActionVector.push_back(action);
+ if (!getStatus(item.func_).unknown())
+ addAction(addItem(item));
break;
}
default:
}
-void GuiToolbar::hide(bool)
+void GuiToolbar::update(bool in_math, bool in_table, bool in_review,
+ bool in_mathmacrotemplate)
{
- QToolBar::hide();
-}
+ if (visibility_ & Toolbars::AUTO) {
+ bool show_it = (in_math && (visibility_ & Toolbars::MATH))
+ || (in_table && (visibility_ & Toolbars::TABLE))
+ || (in_review && (visibility_ & Toolbars::REVIEW))
+ || (in_mathmacrotemplate && (visibility_ & Toolbars::MATHMACROTEMPLATE));
+ setVisible(show_it);
+ }
+ // update visible toolbars only
+ if (!isVisible())
+ return;
-void GuiToolbar::show(bool)
-{
- QToolBar::show();
-}
+ // This is a speed bottleneck because this is called on every keypress
+ // and update calls getStatus, which copies the cursor at least two times
+ for (int i = 0; i < actions_.size(); ++i)
+ actions_[i]->update();
+ LayoutBox * layout = owner_.getLayoutDialog();
+ if (layout)
+ layout->setEnabled(lyx::getStatus(FuncRequest(LFUN_LAYOUT)).enabled());
-bool GuiToolbar::isVisible() const
-{
- return QToolBar::isVisible();
+ // emit signal
+ updated();
}
-void GuiToolbar::saveInfo(ToolbarSection::ToolbarInfo & tbinfo)
+QString GuiToolbar::sessionKey() const
{
- // if tbinfo.state == auto *do not* set on/off
- if (tbinfo.state != ToolbarSection::ToolbarInfo::AUTO) {
- if (GuiToolbar::isVisible())
- tbinfo.state = ToolbarSection::ToolbarInfo::ON;
- else
- tbinfo.state = ToolbarSection::ToolbarInfo::OFF;
- }
- //
- // no need to save it here.
- Qt::ToolBarArea loc = owner_.toolBarArea(this);
-
- if (loc == Qt::TopToolBarArea)
- tbinfo.location = ToolbarSection::ToolbarInfo::TOP;
- else if (loc == Qt::BottomToolBarArea)
- tbinfo.location = ToolbarSection::ToolbarInfo::BOTTOM;
- else if (loc == Qt::RightToolBarArea)
- tbinfo.location = ToolbarSection::ToolbarInfo::RIGHT;
- else if (loc == Qt::LeftToolBarArea)
- tbinfo.location = ToolbarSection::ToolbarInfo::LEFT;
- else
- tbinfo.location = ToolbarSection::ToolbarInfo::NOTSET;
-
- // save toolbar position. They are not used to restore toolbar position
- // now because move(x,y) does not work for toolbar.
- tbinfo.posx = pos().x();
- tbinfo.posy = pos().y();
+ return "views/" + QString::number(owner_.id()) + "/" + objectName();
}
-void GuiToolbar::update()
+void GuiToolbar::saveSession() const
{
- // This is a speed bottleneck because this is called on every keypress
- // and update calls getStatus, which copies the cursor at least two times
- for (size_t i = 0; i < ActionVector.size(); ++i)
- ActionVector[i]->update();
-
- // emit signal
- updated();
+ QSettings settings;
+ settings.setValue(sessionKey() + "/visibility", visibility_);
}
-string const getIcon(FuncRequest const & f, bool unknown)
+void GuiToolbar::restoreSession()
{
- using frontend::find_png;
-
- string fullname;
-
- switch (f.action) {
- case LFUN_MATH_INSERT:
- if (!f.argument().empty())
- fullname = find_png(to_utf8(f.argument()).substr(1));
- break;
- case LFUN_MATH_DELIM:
- case LFUN_MATH_BIGDELIM:
- fullname = find_png(to_utf8(f.argument()));
- break;
- default:
- string const name = lyxaction.getActionName(f.action);
- string png_name = name;
-
- if (!f.argument().empty())
- png_name = subst(name + ' ' + to_utf8(f.argument()), ' ', '_');
+ QSettings settings;
+ setVisibility(settings.value(sessionKey() + "/visibility").toInt());
+}
- fullname = libFileSearch("images", png_name, "png").absFilename();
- if (fullname.empty()) {
- // try without the argument
- fullname = libFileSearch("images", name, "png").absFilename();
+void GuiToolbar::toggle()
+{
+ docstring state;
+ if (allowauto_) {
+ if (!(visibility_ & Toolbars::AUTO)) {
+ visibility_ |= Toolbars::AUTO;
+ hide();
+ state = _("auto");
+ } else {
+ visibility_ &= ~Toolbars::AUTO;
+ if (isVisible()) {
+ hide();
+ state = _("off");
+ } else {
+ show();
+ state = _("on");
+ }
+ }
+ } else {
+ if (isVisible()) {
+ hide();
+ state = _("off");
+ } else {
+ show();
+ state = _("on");
}
}
- if (!fullname.empty()) {
- LYXERR(Debug::GUI) << "Full icon name is `"
- << fullname << '\'' << endl;
- return fullname;
- }
-
- LYXERR(Debug::GUI) << "Cannot find icon for command \""
- << lyxaction.getActionName(f.action)
- << '(' << to_utf8(f.argument()) << ")\"" << endl;
- if (unknown)
- return libFileSearch("images", "unknown", "png").absFilename();
- else
- return string();
+ owner_.message(bformat(_("Toolbar \"%1$s\" state set to %2$s"),
+ qstring_to_ucs4(windowTitle()), state));
}
-
} // namespace frontend
} // namespace lyx
-#include "GuiToolbar_moc.cpp"
+#include "moc_GuiToolbar.cpp"