Move skilllistbox into separate file.

1 files changed, 1 insertions, 181 deletions

diff --git a/src/gui/windows/skilldialog.cpp b/src/gui/windows/skilldialog.cpp
index 77ea9e959..f930c9b44 100644
--- a/src/gui/windows/skilldialog.cpp
+++ b/src/gui/windows/skilldialog.cpp
@@ -42,6 +42,7 @@
 #include "gui/windows/shortcutwindow.h"
 
 #include "gui/widgets/button.h"
+#include "gui/widgets/skilllistbox.h"
 #include "gui/widgets/label.h"
 #include "gui/widgets/listbox.h"
 #include "gui/widgets/scrollarea.h"
@@ -60,187 +61,6 @@
 
 #include "debug.h"
 
-class SkillListBox final : public ListBox
-{
-    public:
-        SkillListBox(const Widget2 *const widget,
-                     SkillModel *const model) :
-            ListBox(widget, model, "skilllistbox.xml"),
-            mModel(model),
-            mPopup(new TextPopup),
-            mTextColor(getThemeColor(Theme::TEXT)),
-            mTextColor2(getThemeColor(Theme::TEXT_OUTLINE)),
-            mTextPadding(mSkin ? mSkin->getOption("textPadding", 34) : 34),
-            mSpacing(mSkin ? mSkin->getOption("spacing", 0) : 0),
-            mSkillClicked(false)
-        {
-            mRowHeight = getFont()->getHeight() * 2 + mSpacing + 2 * mPadding;
-            mHighlightColor = getThemeColor(Theme::HIGHLIGHT);
-            mPopup->postInit();
-
-            if (mRowHeight < 34)
-                mRowHeight = 34;
-        }
-
-        A_DELETE_COPY(SkillListBox)
-
-        ~SkillListBox()
-        {
-            delete2(mModel)
-            delete2(mPopup)
-        }
-
-        SkillInfo *getSelectedInfo() const
-        {
-            const int selected = getSelected();
-            if (!mListModel || selected < 0
-                || selected > mListModel->getNumberOfElements())
-            {
-                return nullptr;
-            }
-
-            return static_cast<SkillModel*>(mListModel)->getSkillAt(selected);
-        }
-
-        void draw(Graphics *graphics) override
-        {
-            if (!mListModel)
-                return;
-
-            SkillModel *const model = static_cast<SkillModel*>(mListModel);
-            updateAlpha();
-
-            mHighlightColor.a = static_cast<int>(mAlpha * 255.0F);
-            graphics->setColor(mHighlightColor);
-
-            // Draw filled rectangle around the selected list element
-            if (mSelected >= 0)
-            {
-                graphics->fillRectangle(Rect(mPadding, getRowHeight()
-                    * mSelected + mPadding, getWidth() - 2 * mPadding,
-                    getRowHeight()));
-            }
-
-            // Draw the list elements
-            graphics->setColorAll(mTextColor, mTextColor2);
-            Font *const font = getFont();
-            const int space = font->getHeight() + mSpacing;
-            const int width2 = getWidth() - mPadding;
-            for (int i = 0, y = 1;
-                 i < model->getNumberOfElements();
-                 ++i, y += getRowHeight())
-            {
-                SkillInfo *const e = model->getSkillAt(i);
-                if (e)
-                {
-                    const SkillData *const data = e->data;
-                    const int yPad = y + mPadding;
-                    const std::string &description = data->description;
-                    graphics->drawImage(data->icon, mPadding, yPad);
-                    font->drawString(graphics, data->name, mTextPadding, yPad);
-                    if (!description.empty())
-                    {
-                        font->drawString(graphics, description,
-                            mTextPadding, yPad + space);
-                    }
-
-                    if (e->skillLevelWidth < 0)
-                    {
-                        // Add one for padding
-                        e->skillLevelWidth = font->getWidth(e->skillLevel) + 1;
-                    }
-
-                    font->drawString(graphics, e->skillLevel, width2
-                        - e->skillLevelWidth, yPad);
-                }
-            }
-        }
-
-        unsigned int getRowHeight() const override
-        { return mRowHeight; }
-
-        const SkillInfo *getSkillByEvent(const MouseEvent &event) const
-        {
-            const int y = (event.getY() + mPadding) / getRowHeight();
-            if (!mModel || y >= mModel->getNumberOfElements())
-                return nullptr;
-            const SkillInfo *const skill = mModel->getSkillAt(y);
-            if (!skill)
-                return nullptr;
-            return skill;
-        }
-
-        void mouseMoved(MouseEvent &event) override
-        {
-            ListBox::mouseMoved(event);
-            if (!viewport || !dragDrop.isEmpty())
-                return;
-
-            const SkillInfo *const skill = getSkillByEvent(event);
-            if (!skill)
-                return;
-
-            mPopup->show(viewport->getMouseX(), viewport->getMouseY(),
-                skill->data->dispName, skill->data->description);
-        }
-
-        void mouseDragged(MouseEvent &event)
-        {
-            if (event.getButton() == MouseEvent::LEFT)
-            {
-                if (dragDrop.isEmpty())
-                {
-                    if (mSkillClicked)
-                    {
-                        mSkillClicked = false;
-                        const SkillInfo *const skill = getSkillByEvent(event);
-                        if (!skill)
-                            return;
-                        dragDrop.dragSkill(skill, DRAGDROP_SOURCE_SKILLS);
-                        dragDrop.setItem(skill->id + SKILL_MIN_ID);
-                    }
-                    ListBox::mouseDragged(event);
-                }
-            }
-            else
-            {
-                ListBox::mouseDragged(event);
-            }
-        }
-
-        void mousePressed(MouseEvent &event)
-        {
-            ListBox::mousePressed(event);
-            if (event.getButton() == MouseEvent::LEFT)
-            {
-                const SkillInfo *const skill = getSkillByEvent(event);
-                if (!skill)
-                    return;
-                event.consume();
-                mSkillClicked = true;
-            }
-        }
-
-        void mouseReleased(MouseEvent &event)
-        {
-            ListBox::mouseReleased(event);
-        }
-
-        void mouseExited(MouseEvent &event A_UNUSED) override
-        {
-            mPopup->hide();
-        }
-
-    private:
-        SkillModel *mModel;
-        TextPopup *mPopup;
-        Color mTextColor;
-        Color mTextColor2;
-        int mTextPadding;
-        int mSpacing;
-        bool mSkillClicked;
-};
-
 class SkillTab final : public Tab
 {
     public: