renamed a bunch of files and classes
This commit is contained in:
@@ -0,0 +1,536 @@
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#include "widgets/splitcontainer.hpp"
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#include "colorscheme.hpp"
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#include "widgets/helper/notebooktab.hpp"
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#include "widgets/notebook.hpp"
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#include "widgets/split.hpp"
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#include <QApplication>
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#include <QDebug>
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#include <QHBoxLayout>
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#include <QMimeData>
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#include <QObject>
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#include <QPainter>
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#include <QVBoxLayout>
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#include <QWidget>
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#include <boost/foreach.hpp>
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#include <algorithm>
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namespace chatterino {
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namespace widgets {
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bool SplitContainer::isDraggingSplit = false;
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Split *SplitContainer::draggingSplit = nullptr;
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std::pair<int, int> SplitContainer::dropPosition = std::pair<int, int>(-1, -1);
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SplitContainer::SplitContainer(ChannelManager &_channelManager, Notebook *parent, NotebookTab *_tab)
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: BaseWidget(parent->colorScheme, parent)
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, channelManager(_channelManager)
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, completionManager(parent->completionManager)
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, tab(_tab)
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, dropPreview(this)
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, chatWidgets()
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{
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this->tab->page = this;
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this->setLayout(&this->ui.parentLayout);
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this->setHidden(true);
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this->setAcceptDrops(true);
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this->ui.parentLayout.addSpacing(2);
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this->ui.parentLayout.addLayout(&this->ui.hbox);
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this->ui.parentLayout.setMargin(0);
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this->ui.hbox.setSpacing(1);
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this->ui.hbox.setMargin(0);
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this->refreshTitle();
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}
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void SplitContainer::updateFlexValues()
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{
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for (int i = 0; i < this->ui.hbox.count(); i++) {
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QVBoxLayout *vbox = (QVBoxLayout *)ui.hbox.itemAt(i)->layout();
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if (vbox->count() != 0) {
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ui.hbox.setStretch(i, (int)(1000 * ((Split *)vbox->itemAt(0))->getFlexSizeX()));
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}
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}
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}
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std::pair<int, int> SplitContainer::removeFromLayout(Split *widget)
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{
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// remove reference to chat widget from chatWidgets vector
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auto it = std::find(std::begin(this->chatWidgets), std::end(this->chatWidgets), widget);
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if (it != std::end(this->chatWidgets)) {
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this->chatWidgets.erase(it);
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this->refreshTitle();
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}
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// remove from box and return location
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for (int i = 0; i < this->ui.hbox.count(); ++i) {
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auto vbox = static_cast<QVBoxLayout *>(this->ui.hbox.itemAt(i));
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for (int j = 0; j < vbox->count(); ++j) {
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if (vbox->itemAt(j)->widget() != widget) {
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continue;
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}
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widget->setParent(nullptr);
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bool isLastItem = vbox->count() == 0;
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if (isLastItem) {
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this->ui.hbox.removeItem(vbox);
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delete vbox;
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}
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return std::pair<int, int>(i, isLastItem ? -1 : j);
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}
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}
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return std::pair<int, int>(-1, -1);
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}
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void SplitContainer::addToLayout(Split *widget, std::pair<int, int> position)
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{
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this->chatWidgets.push_back(widget);
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this->refreshTitle();
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widget->giveFocus(Qt::MouseFocusReason);
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// add vbox at the end
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if (position.first < 0 || position.first >= this->ui.hbox.count()) {
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auto vbox = new QVBoxLayout();
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vbox->addWidget(widget);
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this->ui.hbox.addLayout(vbox, 1);
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this->refreshCurrentFocusCoordinates();
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return;
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}
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// insert vbox
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if (position.second == -1) {
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auto vbox = new QVBoxLayout();
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vbox->addWidget(widget);
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this->ui.hbox.insertLayout(position.first, vbox, 1);
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this->refreshCurrentFocusCoordinates();
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return;
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}
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// add to existing vbox
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auto vbox = static_cast<QVBoxLayout *>(this->ui.hbox.itemAt(position.first));
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vbox->insertWidget(std::max(0, std::min(vbox->count(), position.second)), widget);
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this->refreshCurrentFocusCoordinates();
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}
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const std::vector<Split *> &SplitContainer::getChatWidgets() const
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{
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return this->chatWidgets;
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}
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NotebookTab *SplitContainer::getTab() const
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{
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return this->tab;
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}
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void SplitContainer::addChat(bool openChannelNameDialog)
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{
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Split *w = this->createChatWidget();
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if (openChannelNameDialog) {
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bool ret = w->showChangeChannelPopup("Open channel", true);
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if (!ret) {
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delete w;
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return;
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}
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}
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this->addToLayout(w, std::pair<int, int>(-1, -1));
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}
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void SplitContainer::refreshCurrentFocusCoordinates(bool alsoSetLastRequested)
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{
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int setX = -1;
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int setY = -1;
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bool doBreak = false;
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for (int x = 0; x < this->ui.hbox.count(); ++x) {
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QLayoutItem *item = this->ui.hbox.itemAt(x);
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if (item->isEmpty()) {
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setX = x;
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break;
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}
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QVBoxLayout *vbox = static_cast<QVBoxLayout *>(item->layout());
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for (int y = 0; y < vbox->count(); ++y) {
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QLayoutItem *innerItem = vbox->itemAt(y);
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if (innerItem->isEmpty()) {
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setX = x;
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setY = y;
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doBreak = true;
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break;
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}
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QWidget *w = innerItem->widget();
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if (w) {
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Split *chatWidget = static_cast<Split *>(w);
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if (chatWidget->hasFocus()) {
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setX = x;
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setY = y;
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doBreak = true;
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break;
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}
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}
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}
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if (doBreak) {
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break;
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}
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}
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if (setX != -1) {
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this->currentX = setX;
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if (setY != -1) {
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this->currentY = setY;
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if (alsoSetLastRequested) {
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this->lastRequestedY[setX] = setY;
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}
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}
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}
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}
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void SplitContainer::requestFocus(int requestedX, int requestedY)
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{
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// XXX: Perhaps if we request an Y coordinate out of bounds, we shuold set all previously set
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// requestedYs to 0 (if -1 is requested) or that x-coordinates vbox count (if requestedY >=
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// currentvbox.count() is requested)
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if (requestedX < 0 || requestedX >= this->ui.hbox.count()) {
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return;
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}
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QLayoutItem *item = this->ui.hbox.itemAt(requestedX);
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QWidget *xW = item->widget();
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if (item->isEmpty()) {
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qDebug() << "Requested hbox item " << requestedX << "is empty";
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if (xW) {
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qDebug() << "but xW is not null";
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// TODO: figure out what to do here
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}
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return;
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}
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QVBoxLayout *vbox = static_cast<QVBoxLayout *>(item->layout());
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if (requestedY < 0) {
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requestedY = 0;
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} else if (requestedY >= vbox->count()) {
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requestedY = vbox->count() - 1;
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}
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this->lastRequestedY[requestedX] = requestedY;
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QLayoutItem *innerItem = vbox->itemAt(requestedY);
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if (innerItem->isEmpty()) {
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qDebug() << "Requested vbox item " << requestedY << "is empty";
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return;
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}
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QWidget *w = innerItem->widget();
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if (w) {
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Split *chatWidget = static_cast<Split *>(w);
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chatWidget->giveFocus(Qt::OtherFocusReason);
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}
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}
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void SplitContainer::enterEvent(QEvent *)
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{
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if (this->ui.hbox.count() == 0) {
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this->setCursor(QCursor(Qt::PointingHandCursor));
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} else {
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this->setCursor(QCursor(Qt::ArrowCursor));
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}
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}
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void SplitContainer::leaveEvent(QEvent *)
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{
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}
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void SplitContainer::mouseReleaseEvent(QMouseEvent *event)
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{
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if (this->ui.hbox.count() == 0 && event->button() == Qt::LeftButton) {
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// "Add Chat" was clicked
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this->addChat(true);
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this->setCursor(QCursor(Qt::ArrowCursor));
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}
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}
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void SplitContainer::dragEnterEvent(QDragEnterEvent *event)
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{
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if (!event->mimeData()->hasFormat("chatterino/split"))
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return;
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if (!isDraggingSplit) {
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return;
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}
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this->dropRegions.clear();
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if (this->ui.hbox.count() == 0) {
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this->dropRegions.push_back(DropRegion(rect(), std::pair<int, int>(-1, -1)));
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} else {
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for (int i = 0; i < this->ui.hbox.count() + 1; ++i) {
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this->dropRegions.push_back(
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DropRegion(QRect(((i * 4 - 1) * width() / this->ui.hbox.count()) / 4, 0,
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width() / this->ui.hbox.count() / 2 + 1, height() + 1),
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std::pair<int, int>(i, -1)));
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}
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for (int i = 0; i < this->ui.hbox.count(); ++i) {
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auto vbox = static_cast<QVBoxLayout *>(this->ui.hbox.itemAt(i));
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for (int j = 0; j < vbox->count() + 1; ++j) {
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this->dropRegions.push_back(DropRegion(
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QRect(i * width() / this->ui.hbox.count(),
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((j * 2 - 1) * height() / vbox->count()) / 2,
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width() / this->ui.hbox.count() + 1, height() / vbox->count() + 1),
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std::pair<int, int>(i, j)));
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}
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}
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}
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setPreviewRect(event->pos());
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event->acceptProposedAction();
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}
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void SplitContainer::dragMoveEvent(QDragMoveEvent *event)
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{
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setPreviewRect(event->pos());
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}
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void SplitContainer::setPreviewRect(QPoint mousePos)
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{
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for (DropRegion region : this->dropRegions) {
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if (region.rect.contains(mousePos)) {
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this->dropPreview.setBounds(region.rect);
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if (!this->dropPreview.isVisible()) {
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this->dropPreview.show();
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this->dropPreview.raise();
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}
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dropPosition = region.position;
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return;
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}
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}
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this->dropPreview.hide();
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}
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void SplitContainer::dragLeaveEvent(QDragLeaveEvent *event)
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{
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this->dropPreview.hide();
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}
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void SplitContainer::dropEvent(QDropEvent *event)
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{
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if (isDraggingSplit) {
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event->acceptProposedAction();
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SplitContainer::draggingSplit->setParent(this);
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addToLayout(SplitContainer::draggingSplit, dropPosition);
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}
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this->dropPreview.hide();
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}
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bool SplitContainer::eventFilter(QObject *object, QEvent *event)
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{
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if (event->type() == QEvent::FocusIn) {
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QFocusEvent *focusEvent = static_cast<QFocusEvent *>(event);
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this->refreshCurrentFocusCoordinates((focusEvent->reason() == Qt::MouseFocusReason));
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}
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return false;
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}
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void SplitContainer::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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if (this->ui.hbox.count() == 0) {
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painter.fillRect(rect(), this->colorScheme.ChatBackground);
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painter.setPen(this->colorScheme.Text);
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painter.drawText(rect(), "Add Chat", QTextOption(Qt::AlignCenter));
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} else {
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painter.fillRect(rect(), this->colorScheme.ChatSeperator);
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}
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QColor accentColor = (QApplication::activeWindow() == this->window()
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? this->colorScheme.TabSelectedBackground
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: this->colorScheme.TabSelectedUnfocusedBackground);
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painter.fillRect(0, 0, width(), 2, accentColor);
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}
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void SplitContainer::showEvent(QShowEvent *event)
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{
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// Whenever this notebook page is shown, give focus to the last focused chat widget
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// If this is the first time this notebook page is shown, it will give focus to the top-left
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// chat widget
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this->requestFocus(this->currentX, this->currentY);
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}
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static std::pair<int, int> getWidgetPositionInLayout(QLayout *layout, const Split *chatWidget)
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{
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for (int i = 0; i < layout->count(); ++i) {
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printf("xD\n");
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}
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return std::make_pair(-1, -1);
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}
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std::pair<int, int> SplitContainer::getChatPosition(const Split *chatWidget)
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{
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auto layout = this->ui.hbox.layout();
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if (layout == nullptr) {
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return std::make_pair(-1, -1);
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}
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return getWidgetPositionInLayout(layout, chatWidget);
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}
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Split *SplitContainer::createChatWidget()
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{
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return new Split(this->channelManager, this);
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}
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void SplitContainer::refreshTitle()
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{
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if (!this->tab->useDefaultBehaviour) {
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return;
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}
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QString newTitle = "";
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bool first = true;
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for (const auto &chatWidget : this->chatWidgets) {
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auto channelName = QString::fromStdString(chatWidget->channelName.getValue());
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if (channelName.isEmpty()) {
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continue;
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}
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if (!first) {
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newTitle += ", ";
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}
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newTitle += channelName;
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first = false;
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}
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if (newTitle.isEmpty()) {
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newTitle = "empty";
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}
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this->tab->setTitle(newTitle);
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}
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void SplitContainer::load(const boost::property_tree::ptree &tree)
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{
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try {
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int column = 0;
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for (const auto &v : tree.get_child("columns.")) {
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int row = 0;
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for (const auto &innerV : v.second.get_child("")) {
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auto widget = this->createChatWidget();
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widget->load(innerV.second);
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addToLayout(widget, std::pair<int, int>(column, row));
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++row;
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}
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++column;
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}
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} catch (boost::property_tree::ptree_error &) {
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// can't read tabs
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}
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}
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static void saveFromLayout(QLayout *layout, boost::property_tree::ptree &tree)
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{
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for (int i = 0; i < layout->count(); ++i) {
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auto item = layout->itemAt(i);
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auto innerLayout = item->layout();
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if (innerLayout != nullptr) {
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boost::property_tree::ptree innerLayoutTree;
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saveFromLayout(innerLayout, innerLayoutTree);
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if (innerLayoutTree.size() > 0) {
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tree.push_back(std::make_pair("", innerLayoutTree));
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}
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continue;
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}
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auto widget = item->widget();
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if (widget == nullptr) {
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// This layoutitem does not manage a widget for some reason
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continue;
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}
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Split *chatWidget = qobject_cast<Split *>(widget);
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if (chatWidget != nullptr) {
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boost::property_tree::ptree chat = chatWidget->save();
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tree.push_back(std::make_pair("", chat));
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continue;
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}
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}
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}
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boost::property_tree::ptree SplitContainer::save()
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{
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boost::property_tree::ptree tree;
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auto layout = this->ui.hbox.layout();
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saveFromLayout(layout, tree);
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/*
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for (const auto &chat : this->chatWidgets) {
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boost::property_tree::ptree child = chat->save();
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// Set child position
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child.put("position", "5,3");
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tree.push_back(std::make_pair("", child));
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}
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*/
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return tree;
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}
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} // namespace widgets
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} // namespace chatterino
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Reference in New Issue
Block a user