...

1 files changed, 0 insertions, 198 deletions

diff --git a/src/ui/controls/text_box.cpp b/src/ui/controls/text_box.cpp
deleted file mode 100644
index 893d6e8d..00000000
--- a/src/ui/controls/text_box.cpp
+++ /dev/null
@@ -1,198 +0,0 @@
-#include "text_box.hpp"
-
-#include <cwctype>
-#include <cassert>
-
-#include "graph/graph.hpp"
-#include "exception.hpp"
-#include "ui/ui_manager.hpp"
-
-namespace cru::ui::controls
-{
-    TextBox::TextBox() : TextControl(
-        UiManager::GetInstance()->GetPredefineResources()->text_box_text_format,
-        UiManager::GetInstance()->GetPredefineResources()->text_box_text_brush
-    )
-    {
-        SetSelectable(true);
-
-        caret_brush_ = UiManager::GetInstance()->GetPredefineResources()->text_box_caret_brush;
-
-        GetBorderProperty() = UiManager::GetInstance()->GetPredefineResources()->text_box_border;
-        SetBordered(true);
-
-        draw_content_event.AddHandler([this](events::DrawEventArgs& args)
-        {
-            const auto device_context = args.GetDeviceContext();
-            if (is_caret_show_)
-            {
-                const auto caret_half_width = UiManager::GetInstance()->GetCaretInfo().half_caret_width;
-                FLOAT x, y;
-                DWRITE_HIT_TEST_METRICS metrics{};
-                ThrowIfFailed(text_layout_->HitTestTextPosition(caret_position_, FALSE, &x, &y, &metrics));
-                device_context->FillRectangle(D2D1::RectF(metrics.left - caret_half_width, metrics.top, metrics.left + caret_half_width, metrics.top + metrics.height), caret_brush_.Get());
-            }
-        });
-
-        get_focus_event.direct.AddHandler([this](events::FocusChangeEventArgs& args)
-        {
-            assert(!caret_timer_.has_value());
-            is_caret_show_ = true;
-            caret_timer_ = SetInterval(UiManager::GetInstance()->GetCaretInfo().caret_blink_duration, [this]
-            {
-                is_caret_show_ = !is_caret_show_;
-                InvalidateDraw();
-            });
-        });
-
-        lose_focus_event.direct.AddHandler([this](events::FocusChangeEventArgs& args)
-        {
-            assert(caret_timer_.has_value());
-            caret_timer_->Cancel();
-            caret_timer_ = std::nullopt;
-            is_caret_show_ = false;
-        });
-
-        key_down_event.bubble.AddHandler([this](events::KeyEventArgs& args)
-        {
-            if (args.GetVirtualCode() == VK_LEFT && caret_position_ > 0)
-            {
-                if (IsKeyDown(VK_SHIFT))
-                {
-                    if (GetCaretSelectionSide())
-                        ShiftLeftSelectionRange(-1);
-                    else
-                        ShiftRightSelectionRange(-1);
-                }
-                else
-                {
-                    const auto selection = GetSelectedRange();
-                    if (selection.has_value())
-                    {
-                        ClearSelection();
-                        caret_position_ = selection.value().position;
-                    }
-                    else
-                        caret_position_--;
-                }
-                InvalidateDraw();
-            }
-
-            if (args.GetVirtualCode() == VK_RIGHT && caret_position_ < GetText().size())
-            {
-                if (IsKeyDown(VK_SHIFT))
-                {
-                    if (GetCaretSelectionSide())
-                        ShiftLeftSelectionRange(1);
-                    else
-                        ShiftRightSelectionRange(1);
-                }
-                else
-                {
-                    const auto selection = GetSelectedRange();
-                    if (selection.has_value())
-                    {
-                        ClearSelection();
-                        caret_position_ = selection.value().position + selection.value().count;
-                    }
-                    else
-                        caret_position_++;
-                }
-            }
-        });
-
-        char_event.bubble.AddHandler([this](events::CharEventArgs& args)
-        {
-            if (args.GetChar() == L'\b')
-            {
-                if (GetSelectedRange().has_value())
-                {
-                    const auto selection_range = GetSelectedRange().value();
-                    auto text = GetText();
-                    text.erase(text.cbegin() + selection_range.position, text.cbegin() + selection_range.position + selection_range.count);
-                    SetText(text);
-                    caret_position_ = selection_range.position;
-                    ClearSelection();
-                }
-                else
-                {
-                    if (caret_position_ > 0)
-                    {
-                        auto text = GetText();
-                        if (!text.empty())
-                        {
-                            const auto position = --caret_position_;
-                            text.erase(text.cbegin() + position);
-                            SetText(text);
-                        }
-                    }
-                }
-                return;
-            }
-
-            if (std::iswprint(args.GetChar()))
-            {
-                if (GetSelectedRange().has_value())
-                {
-                    const auto selection_range = GetSelectedRange().value();
-                    auto text = GetText();
-                    text.erase(selection_range.position, selection_range.count);
-                    text.insert(text.cbegin() + selection_range.position, args.GetChar());
-                    SetText(text);
-                    caret_position_ = selection_range.position + 1;
-                    ClearSelection();
-                }
-                else
-                {
-                    ClearSelection();
-                    const auto position = caret_position_++;
-                    auto text = GetText();
-                    text.insert(text.cbegin() + position, { args.GetChar() });
-                    SetText(text);
-                }
-            }
-        });
-    }
-
-    TextBox::~TextBox() = default;
-
-    StringView TextBox::GetControlType() const
-    {
-        return control_type;
-    }
-
-    void TextBox::RequestChangeCaretPosition(const unsigned position)
-    {
-        caret_position_ = position;
-        InvalidateDraw();
-    }
-
-    bool TextBox::GetCaretSelectionSide() const
-    {
-        const auto selection = TextRange::ToTwoSides(GetSelectedRange(), caret_position_);
-        if (selection.first == caret_position_)
-            return true;
-        if (selection.second == caret_position_)
-            return false;
-        assert(false);
-        return true;
-    }
-
-    void TextBox::ShiftLeftSelectionRange(const int count)
-    {
-        const auto selection_range_side = TextRange::ToTwoSides(GetSelectedRange(), caret_position_);
-        int new_left = selection_range_side.first + count;
-        new_left = new_left < 0 ? 0 : new_left; // at least 0
-        caret_position_ = new_left;
-        SetSelectedRange(TextRange::FromTwoSides(static_cast<unsigned>(new_left), selection_range_side.second));
-    }
-
-    void TextBox::ShiftRightSelectionRange(const int count)
-    {
-        const auto selection_range_side = TextRange::ToTwoSides(GetSelectedRange(), caret_position_);
-        int new_right = selection_range_side.second + count;
-        new_right = new_right < 0 ? 0 : new_right; // at least 0
-        caret_position_ = new_right;
-        SetSelectedRange(TextRange::FromTwoSides(selection_range_side.first, static_cast<unsigned>(new_right)));
-    }
-}