mirror-chatterino2/src/widgets/dialogs/switcher/NewTabItem.cpp

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Discord-like Quick Switcher (#1588) * Proof of Concept for Quick Switcher * Fix crash when suggestions are empty * QuickSwitcher: Use tab name instead of a single channel * Rebase later * Add missing include for <functional> * Move QuickSwitcher related classes into own subfolder * Refactor switcher list items Now, items are responsible for taking the right action when selected in the switcher list. This should allow for more focused code and responsibilities. * Add note about memory management * Add option to open channel in a new tab * Add support for using the mouse * Spawn switcher popup in the middle of the window Works reliably on i3 at least. Might need some additional testing on other WMs (and especially on Windows!). * Add some icons for switcher items Note that the final design of the list is not final but I do plan to incorporate these in the future. * Set Qt::Dialog window flag on switcher popup Prevents tiling window managers like i3 from trying to tile the window. * Rename "SwitcherItem" to "AbstractSwitcherItem" * Add comments about what items are inserted * Use custom model and view Still missing: Currently selected item is not highlighted yet. You can move between selected items with tab and arrow keys though. * Add helper function to convert QVariant to AbstractSwitcherItem * * Remove useless constant * Highlight currently selected switcher item * Use a different method for centering QuickSwitcherPopup window * QuickSwitcherModel: Add documentation * Add default parameter to QuickSwitcherModel::rowCount * QuickSwitcherPopup: Add comments * Remove outdated TODO * QuickSwitcherModel: Init vector with default capacity * Remove outdated comment * Add comment about 0 ms timeout interval * NewTabItem: Simplify interface * Only fetch opened splits once This is better than the prior approach since opened splits cannot change anyways while the switcher is open. * Use SplitContainer to pass information instead of custom type * Allow searching for tab titles as well Before this commit, only channel names could be searched. * Refactor switcher item interface to be more flexible Also show tab name and channel name in the switcher list. * Add documentation for AbstractSwitcherItem * Add documentation for NewTabItem * Add comments about {begin,end}{Insert,Remove}Rows * Remove unused method * Replace magic size with named constant * Add change log entry Co-authored-by: fourtf <tf.four@gmail.com>
2020-08-13 19:25:51 +02:00
#include "widgets/dialogs/switcher/NewTabItem.hpp"
#include "Application.hpp"
#include "providers/twitch/TwitchIrcServer.hpp"
#include "singletons/Fonts.hpp"
#include "singletons/Theme.hpp"
#include "singletons/WindowManager.hpp"
#include "widgets/Notebook.hpp"
#include "widgets/Window.hpp"
#include "widgets/helper/NotebookTab.hpp"
#include "widgets/splits/Split.hpp"
namespace chatterino {
NewTabItem::NewTabItem(const QString &channelName)
: AbstractSwitcherItem(QIcon(":/switcher/plus.svg"))
, channelName_(channelName)
, text_(QString(TEXT_FORMAT).arg(channelName))
{
}
void NewTabItem::action()
{
auto &nb = getApp()->windows->getMainWindow().getNotebook();
SplitContainer *container = nb.addPage(true);
Split *split = new Split(container);
split->setChannel(
getApp()->twitch.server->getOrAddChannel(this->channelName_));
container->appendSplit(split);
}
void NewTabItem::paint(QPainter *painter, const QRect &rect) const
{
painter->save();
painter->setRenderHint(QPainter::Antialiasing, true);
// TODO(leon): Right pen/brush/font settings?
painter->setPen(getApp()->themes->splits.header.text);
painter->setBrush(Qt::SolidPattern);
painter->setFont(getApp()->fonts->getFont(FontStyle::UiMediumBold, 1.0));
QRect iconRect(rect.topLeft(), ICON_SIZE);
this->icon_.paint(painter, iconRect, Qt::AlignLeft | Qt::AlignVCenter);
QRect textRect =
QRect(iconRect.topRight(),
QSize(rect.width() - iconRect.width(), iconRect.height()));
painter->drawText(textRect, Qt::AlignLeft | Qt::AlignVCenter, this->text_);
painter->restore();
}
QSize NewTabItem::sizeHint(const QRect &rect) const
{
return QSize(rect.width(), ICON_SIZE.height());
}
} // namespace chatterino