From 53fcf7f428d8d7ef2390f5877fe8f682ba9971d3 Mon Sep 17 00:00:00 2001
From: Nicolas Werner <nicolas.werner@hotmail.de>
Date: Sun, 30 May 2021 12:41:44 +0200
Subject: Port remaining sidebar actions to qml

---
 src/Splitter.cpp | 166 -------------------------------------------------------
 1 file changed, 166 deletions(-)
 delete mode 100644 src/Splitter.cpp

(limited to 'src/Splitter.cpp')

diff --git a/src/Splitter.cpp b/src/Splitter.cpp
deleted file mode 100644
index 15e3f5c5..00000000
--- a/src/Splitter.cpp
+++ /dev/null
@@ -1,166 +0,0 @@
-// SPDX-FileCopyrightText: 2017 Konstantinos Sideris <siderisk@auth.gr>
-// SPDX-FileCopyrightText: 2021 Nheko Contributors
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include <QSettings>
-
-#include "Logging.h"
-#include "Splitter.h"
-
-constexpr auto MaxWidth = (1 << 24) - 1;
-
-Splitter::Splitter(QWidget *parent)
-  : QSplitter(parent)
-  , sz_{splitter::calculateSidebarSizes(QFont{})}
-{
-        connect(this, &QSplitter::splitterMoved, this, &Splitter::onSplitterMoved);
-        setChildrenCollapsible(false);
-}
-
-void
-Splitter::restoreSizes(int fallback)
-{
-        QSettings settings;
-        int savedWidth = settings.value("sidebar/width").toInt();
-
-        auto left = widget(0);
-        if (savedWidth <= 0) {
-                hideSidebar();
-                return;
-        } else if (savedWidth <= sz_.small) {
-                if (left) {
-                        left->setMinimumWidth(sz_.small);
-                        left->setMaximumWidth(sz_.small);
-                        return;
-                }
-        } else if (savedWidth < sz_.normal) {
-                savedWidth = sz_.normal;
-        }
-
-        left->setMinimumWidth(sz_.normal);
-        left->setMaximumWidth(2 * sz_.normal);
-        setSizes({savedWidth, fallback - savedWidth});
-
-        setStretchFactor(0, 0);
-        setStretchFactor(1, 1);
-}
-
-Splitter::~Splitter()
-{
-        auto left = widget(0);
-
-        if (left) {
-                QSettings settings;
-                settings.setValue("sidebar/width", left->width());
-        }
-}
-
-void
-Splitter::onSplitterMoved(int pos, int index)
-{
-        Q_UNUSED(pos);
-        Q_UNUSED(index);
-
-        auto s = sizes();
-
-        if (s.count() < 2) {
-                nhlog::ui()->warn("Splitter needs at least two children");
-                return;
-        }
-
-        if (s[0] == sz_.normal) {
-                rightMoveCount_ += 1;
-
-                if (rightMoveCount_ > moveEventLimit_) {
-                        auto left           = widget(0);
-                        auto cursorPosition = left->mapFromGlobal(QCursor::pos());
-
-                        // if we are coming from the right, the cursor should
-                        // end up on the first widget.
-                        if (left->rect().contains(cursorPosition)) {
-                                left->setMinimumWidth(sz_.small);
-                                left->setMaximumWidth(sz_.small);
-
-                                rightMoveCount_ = 0;
-                        }
-                }
-        } else if (s[0] == sz_.small) {
-                leftMoveCount_ += 1;
-
-                if (leftMoveCount_ > moveEventLimit_) {
-                        auto left           = widget(0);
-                        auto right          = widget(1);
-                        auto cursorPosition = right->mapFromGlobal(QCursor::pos());
-
-                        // We move the start a little further so the transition isn't so abrupt.
-                        auto extended = right->rect();
-                        extended.translate(100, 0);
-
-                        // if we are coming from the left, the cursor should
-                        // end up on the second widget.
-                        if (extended.contains(cursorPosition) &&
-                            right->size().width() >= sz_.collapsePoint + sz_.normal) {
-                                left->setMinimumWidth(sz_.normal);
-                                left->setMaximumWidth(2 * sz_.normal);
-
-                                leftMoveCount_ = 0;
-                        }
-                }
-        }
-}
-
-void
-Splitter::hideSidebar()
-{
-        auto left = widget(0);
-        if (left)
-                left->hide();
-}
-
-void
-Splitter::showChatView()
-{
-        auto left  = widget(0);
-        auto right = widget(1);
-
-        if (right->isHidden()) {
-                left->hide();
-                right->show();
-
-                // Restore previous size.
-                if (left->minimumWidth() == sz_.small) {
-                        left->setMinimumWidth(sz_.small);
-                        left->setMaximumWidth(sz_.small);
-                } else {
-                        left->setMinimumWidth(sz_.normal);
-                        left->setMaximumWidth(2 * sz_.normal);
-                }
-        }
-}
-
-void
-Splitter::showFullRoomList()
-{
-        auto left  = widget(0);
-        auto right = widget(1);
-
-        right->hide();
-
-        left->show();
-        left->setMaximumWidth(MaxWidth);
-}
-
-splitter::SideBarSizes
-splitter::calculateSidebarSizes(const QFont &f)
-{
-        const auto height = static_cast<double>(QFontMetrics{f}.lineSpacing());
-
-        SideBarSizes sz;
-        sz.small         = std::ceil(3.8 * height);
-        sz.normal        = std::ceil(16 * height);
-        sz.groups        = std::ceil(3 * height);
-        sz.collapsePoint = 2 * sz.normal;
-
-        return sz;
-}
-- 
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