text edit (not finished)

CMakeLists.txt

@@ -79,6 +79,7 @@ SET(SOURCES
     src/framework/graphics/framebuffer.cpp
     src/framework/graphics/font.cpp
     src/framework/graphics/fonts.cpp
+    src/framework/graphics/fonttext.cpp
     src/framework/graphics/textureloader.cpp
     src/framework/graphics/texture.cpp
     src/framework/graphics/textures.cpp

data/skins/tibiaskin.yml

@@ -16,6 +16,7 @@ buttons:
       center: [46,139,84,18]
     
     down state:
+      translate: [1, 1]
       bordered image:
         left border: [45,159,1,18]
         right border: [130,159,1,18]
@@ -74,6 +75,7 @@ windows:
 text edits:
   default:
     default size: [86, 16]
+    text margin: 2
     bordered image:
       left border: [308,97,1,1]
       right border: [319,97,1,10]

data/ui/mainMenu.yml

@@ -6,31 +6,31 @@ panel#mainMenu:
   margin.left: 60
   margin.bottom: 70
   
-  button#enterGame:
+  button#enterGameButton:
     text: Enter Game
     anchors.top: parent.top
     anchors.horizontalCenter: parent.horizontalCenter
     margin.top: 16
 
-  button#accessAccount:
+  button#accessAccountButton:
     text: Access Account
     anchors.top: parent.top
     anchors.horizontalCenter: parent.horizontalCenter
     margin.top: 46
 
-  button#options:
+  button#optionsButton:
     text: Options
     anchors.top: parent.top
     anchors.horizontalCenter: parent.horizontalCenter
     margin.top: 76
 
-  button#info:
+  button#infoButton:
     text: Info
     anchors.top: parent.top
     anchors.horizontalCenter: parent.horizontalCenter
     margin.top: 106
 
-  button#exitGame:
+  button#exitGameButton:
     text: Exit
     anchors.top: parent.top
     anchors.horizontalCenter: parent.horizontalCenter

src/framework/core/engine.cpp

@@ -141,10 +141,13 @@ void Engine::onResize(const Size& size)
 
 void Engine::onInputEvent(const InputEvent& event)
 {
-    // inputs goest to gui first
-    if(!UIContainer::getRootContainer()->onInputEvent(event)) {
-        // if gui didnt capture the input then goes to the state
-        if(m_currentState)
-            m_currentState->onInputEvent(event);
-    }
+    bool eventCaptured = false;
+
+    // events goes to the state first
+    if(m_currentState)
+        eventCaptured = m_currentState->onInputEvent(event);
+
+    // if the state didn't capture the input then goes to the gui
+    if(!eventCaptured)
+        UIContainer::getRootContainer()->onInputEvent(event);
 }

src/framework/core/gamestate.h

@@ -40,7 +40,7 @@ public:
     virtual void onLeave() = 0;
 
     virtual void onClose() = 0;
-    virtual void onInputEvent(const InputEvent& event) = 0;
+    virtual bool onInputEvent(const InputEvent& event) = 0;
     virtual void onResize(const Size& size) = 0;
 
     virtual void render() = 0;

src/framework/core/input.h

@@ -176,22 +176,31 @@ enum EKeyCode {
 };
 
 enum EEvent {
-    EV_KEY_DOWN = 0,
-    EV_KEY_UP,
-    EV_TEXT_ENTER,
-    EV_MOUSE_LDOWN,
-    EV_MOUSE_LUP,
-    EV_MOUSE_MDOWN,
-    EV_MOUSE_MUP,
-    EV_MOUSE_RDOWN,
-    EV_MOUSE_RUP,
-    EV_MOUSE_WHEEL_UP,
-    EV_MOUSE_WHEEL_DOWN,
-    EV_MOUSE_MOVE
+    EV_MOUSE = 1,
+    EV_KEYBOARD = 2,
+    EV_DOWN = 4,
+    EV_UP = 8,
+    EV_MOUSE_MOVE = 32,
+    EV_MOUSE_WHEEL = 64,
+    EV_MOUSE_LEFT = 128,
+    EV_MOUSE_RIGHT = 256,
+    EV_MOUSE_MIDDLE = 512,
+
+    EV_TEXT_ENTER = EV_KEYBOARD | 1024,
+    EV_KEY_DOWN = EV_KEYBOARD | EV_DOWN,
+    EV_KEY_UP = EV_KEYBOARD  | EV_UP,
+    EV_MOUSE_LDOWN = EV_MOUSE | EV_DOWN  | EV_MOUSE_LEFT,
+    EV_MOUSE_LUP = EV_MOUSE | EV_KEY_UP | EV_MOUSE_LEFT,
+    EV_MOUSE_MDOWN = EV_MOUSE | EV_DOWN  | EV_MOUSE_MIDDLE,
+    EV_MOUSE_MUP = EV_MOUSE | EV_KEY_UP | EV_MOUSE_MIDDLE,
+    EV_MOUSE_RDOWN = EV_MOUSE | EV_DOWN  | EV_MOUSE_RIGHT,
+    EV_MOUSE_RUP = EV_MOUSE | EV_KEY_UP | EV_MOUSE_RIGHT,
+    EV_MOUSE_WHEEL_UP = EV_MOUSE | EV_MOUSE_WHEEL | EV_UP,
+    EV_MOUSE_WHEEL_DOWN = EV_MOUSE | EV_MOUSE_WHEEL | EV_DOWN
 };
 
 struct InputEvent {
-    EEvent type;
+    int type;
     Point mousePos;
     char keychar;
     uchar keycode;

src/framework/graphics/font.cpp

@@ -143,7 +143,9 @@ void Font::renderText(const std::string& text,
                     const Rect& screenCoords,
                     int align,
                     const Color& color,
-                    const Point& startInternalPos)
+                    const Point& startInternalPos,
+                    int cursorPos,
+                    const Color& cursorColor)
 {
     // prevent glitches from invalid rects
     if(!screenCoords.isValid())
@@ -219,6 +221,17 @@ void Font::renderText(const std::string& text,
 
         // render glyph
         g_graphics.drawTexturedRect(glyphScreenCoords, m_texture, glyphTextureCoords, color);
+
+        // render cursor
+        if(i == cursorPos) {
+            Rect cursorRect(glyphScreenCoords.left()-1, glyphScreenCoords.top(), 1, m_glyphHeight);
+            g_graphics.drawFilledRect(cursorRect, cursorColor);
+        }
+        // render cursor after last element
+        else if(cursorPos == textLenght && i == textLenght - 1) {
+            Rect cursorRect(glyphScreenCoords.right()+1, glyphScreenCoords.top(), 1, m_glyphHeight);
+            g_graphics.drawFilledRect(cursorRect, cursorColor);
+        }
     }
 }
 

src/framework/graphics/font.h

@@ -65,7 +65,10 @@ public:
                     const Rect& screenCoords,
                     int align = ALIGN_TOP_LEFT,
                     const Color& color = Color::white,
-                    const Point& startInternalPos = Point());
+                    const Point& startInternalPos = Point(),
+                    int cursorPos = -1,
+                    const Color& cursorColor = Color::white);
+
 
     /// Calculate glyphs positions to use on render, also calculates textBoxSize if wanted
     Point *calculateGlyphsPositions(const std::string& text, int align = ALIGN_TOP_LEFT, Size *textBoxSize = NULL);
@@ -74,7 +77,8 @@ public:
     Size calculateTextRectSize(const std::string& text);
 
     const std::string& getName() const { return m_name; }
-
+    int getGlyphHeight() const { return m_glyphHeight; }
+ 
 private:
     void calculateGlyphsWidthsAutomatically(const Size& glyphSize);
 

src/framework/graphics/fonttext.cpp

@@ -0,0 +1,26 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#include "fonttext.h"
+

src/framework/graphics/fonttext.h

@@ -0,0 +1,53 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef FONTTEXT_H
+#define FONTTEXT_H
+
+#include "prerequisites.h"
+#include "font.h"
+
+class FontText
+{
+public:
+    FontText() { }
+
+    void appendCharacter(char c);
+    void appendText(const std::string &text);
+    void erase(bool left);
+
+    void setText(const std::string &text);
+    void setCursorPos(int pos);
+    void setSelection(int start, int end);
+    void setColor(const Color& color);
+    void setSize(const Size& size);
+    void setStartPos();
+
+private:
+    int m_cursorPos;
+    std::string m_text;
+    Font *m_font;
+};
+
+#endif // FONTTEXT_H

src/framework/ui/uibutton.cpp

@@ -23,27 +23,16 @@
 
 
 #include "uibutton.h"
-#include "graphics/fonts.h"
-#include "graphics/font.h"
 
-void UIButton::render()
+void UIButton::onInputEvent(const InputEvent& event)
 {
-    UIElement::render();
-
-    g_fonts.get("tibia-8px-antialised")->renderText(m_text, getRect(), ALIGN_CENTER, Color(0xFFEEEEEE));
-}
-
-bool UIButton::onInputEvent(const InputEvent& event)
-{
-    if(event.type == EV_MOUSE_LDOWN &&
-        getRect().contains(event.mousePos)) {
+    if(event.type == EV_MOUSE_LDOWN && getRect().contains(event.mousePos)) {
         m_state = UI::ButtonDown;
-    } else if(m_state == UI::ButtonDown && event.type == EV_MOUSE_LUP) {
+    } else if(event.type == EV_MOUSE_LUP && m_state == UI::ButtonDown) {
         m_state = UI::ButtonUp;
         if(getRect().contains(event.mousePos)) {
             if(m_buttonClickCallback)
                 m_buttonClickCallback();
         }
     }
-    return false;
 }

src/framework/ui/uibutton.h

@@ -40,8 +40,7 @@ public:
             UIElement();
         }
 
-    virtual void render();
-    bool onInputEvent(const InputEvent& event);
+    void onInputEvent(const InputEvent& event);
 
     void setText(const std::string& text) { m_text = text; }
     const std::string& getText() const { return m_text; }

src/framework/ui/uibuttonskin.cpp

@@ -24,27 +24,38 @@
 
 #include "uibuttonskin.h"
 #include "uibutton.h"
+#include "graphics/fonts.h"
 
 void UIButtonSkin::draw(UIElement *element)
 {
     UIButton *button = static_cast<UIButton*>(element);
 
+    Rect textRect = button->getRect();
+
     if(button->getState() == UI::ButtonDown && m_buttonDownImage) {
         m_buttonDownImage->draw(element->getRect());
+        textRect.translate(m_buttonDownTranslate);
     } else if(button->getState() == UI::ButtonMouseOver && m_buttonHoverImage) {
         m_buttonHoverImage->draw(element->getRect());
     } else {
         UIElementSkin::draw(element);
     }
+
+    g_fonts.get("tibia-8px-antialised")->renderText(button->getText(), textRect, ALIGN_CENTER, Color(0xFFEEEEEE));
 }
 
 void UIButtonSkin::load(const YAML::Node& node)
 {
     UIElementSkin::load(node);
 
-    if(node.FindValue("down state"))
+    if(node.FindValue("down state")) {
         m_buttonDownImage = loadImage(node["down state"]);
 
+        if(node["down state"].FindValue("translate"))
+            node["down state"]["translate"] >> m_buttonDownTranslate;
+    }
+
     if(node.FindValue("mouse over state"))
         m_buttonHoverImage = loadImage(node["mouse over state"]);
+
 }

src/framework/ui/uibuttonskin.h

@@ -41,6 +41,7 @@ public:
 private:
     ImagePtr m_buttonDownImage;
     ImagePtr m_buttonHoverImage;
+    Point m_buttonDownTranslate;
 };
 
 #endif // UIBUTTONSKIN_H

src/framework/ui/uicontainer.cpp

@@ -45,8 +45,8 @@ void UIContainer::addChild(UIElementPtr child)
 
 void UIContainer::removeChild(UIElementPtr child)
 {
-    if(m_activeElement == child)
-        setActiveElement(UIElementPtr());
+    if(m_focusedElement == child)
+        setFocusedElement(UIElementPtr());
     m_children.remove(child);
     if(child->getParent() == shared_from_this())
         child->setParent(UIContainerPtr());
@@ -96,18 +96,45 @@ void UIContainer::render()
     }
 }
 
-bool UIContainer::onInputEvent(const InputEvent& event)
+void UIContainer::onInputEvent(const InputEvent& event)
 {
-    bool ret = false;
     for(auto it = m_children.begin(); it != m_children.end(); ++it) {
         const UIElementPtr& child = (*it);
-        if(child->isEnabled() && child->isVisible())
-            ret = child->onInputEvent(event) || ret;
+        bool shouldFire = false;
+
+        // events should pass only when element is visible and enabled
+        if(child->isEnabled() && child->isVisible()) {
+            if(event.type & EV_KEYBOARD) {
+                // keyboard events only go to focused elements
+                if(child == getFocusedElement()) {
+                    shouldFire = true;
+                }
+            // mouse events
+            } else if(event.type & EV_MOUSE) {
+                // mouse down and weel events only go to elements that contains the mouse position
+                if(event.type & EV_DOWN || event.type & EV_MOUSE_WHEEL) {
+                    if(child->getRect().contains(event.mousePos)) {
+                        // focus it
+                        if(event.type == EV_MOUSE_LDOWN)
+                            setFocusedElement(child);
+                        shouldFire = true;
+                    }
+                }
+                // mouse move and mouse up events go to all elements
+                else {
+                    shouldFire = false;
+                }
+            }
+        }
+
+        if(shouldFire)
+            child->onInputEvent(event);
     }
-    return ret;
 }
 
-void UIContainer::setActiveElement(UIElementPtr activeElement)
+void UIContainer::setFocusedElement(UIElementPtr focusedElement)
 {
-
+    if(m_focusedElement)
+        m_focusedElement->setFocused(false);
+    m_focusedElement = focusedElement;
 }

src/framework/ui/uicontainer.h

@@ -41,10 +41,10 @@ public:
     UIElementPtr recursiveGetChildById(const std::string& id);
 
     virtual void render();
-    virtual bool onInputEvent(const InputEvent& event);
+    virtual void onInputEvent(const InputEvent& event);
 
-    void setActiveElement(UIElementPtr activeElement);
-    UIElementPtr getActiveElement() const { return m_activeElement; }
+    void setFocusedElement(UIElementPtr focusedElement);
+    UIElementPtr getFocusedElement() const { return m_focusedElement; }
 
     virtual UI::EElementType getElementType() const { return UI::Container; }
 
@@ -54,7 +54,7 @@ public:
 
 protected:
     std::list<UIElementPtr> m_children;
-    UIElementPtr m_activeElement;
+    UIElementPtr m_focusedElement;
 };
 
 #endif // UICONTAINER_H

src/framework/ui/uielement.cpp

@@ -31,7 +31,8 @@ UIElement::UIElement(UI::EElementType type) :
     m_type(type),
     m_skin(NULL),
     m_visible(true),
-    m_enabled(true)
+    m_enabled(true),
+    m_focused(false)
 {
     // set default skin
     if(type > UI::Container)
@@ -58,7 +59,6 @@ void UIElement::render()
         m_skin->draw(this);
 }
 
-
 UIElementPtr UIElement::backwardsGetElementById(const std::string& id)
 {
     if(getId() == id)

src/framework/ui/uielement.h

@@ -47,7 +47,7 @@ public:
     virtual ~UIElement() { }
 
     virtual void render();
-    virtual bool onInputEvent(const InputEvent& event) { return false; }
+    virtual void onInputEvent(const InputEvent& event) { }
 
     UIElementPtr backwardsGetElementById(const std::string& id);
 
@@ -64,6 +64,9 @@ public:
     void setEnabled(bool enabled) { m_enabled = enabled; }
     bool isEnabled() const { return m_enabled; }
 
+    void setFocused(bool focused) { m_focused = focused; }
+    bool isFocused() const { return m_focused; }
+
     void setVisible(bool visible) { m_visible = visible; }
     bool isVisible() const { return m_visible; }
 
@@ -79,6 +82,7 @@ private:
     std::string m_id;
     bool m_visible;
     bool m_enabled;
+    bool m_focused;
 };
 
 #endif // UIELEMENT_H

src/framework/ui/uilayout.cpp

@@ -52,7 +52,10 @@ int AnchorLine::getPos() const
 
 void UILayout::setSize(const Size& size)
 {
-    m_rect.setSize(size);
+    if(m_rect.isValid())
+        m_rect.setSize(size);
+    else
+        m_rect = Rect(0, 0, size);
 
     // rect updated, recalculate itself and anchored elements positions
     recalculateAnchors();

src/framework/ui/uiloader.cpp

@@ -91,6 +91,8 @@ UIElementPtr UILoader::loadFile(const std::string& file, const UIContainerPtr& p
 
         // now do the real load
         loadElements(element, doc.begin().second());
+
+        return element;
     } catch (YAML::Exception& e) {
         logFatal("Failed to load ui file \"%s\":\n  %s", file.c_str(), e.what());
     }

src/framework/ui/uiloader.h

@@ -35,7 +35,7 @@ namespace UILoader
     UIElementPtr createElementFromId(const std::string& id);
 
     /// Loads an UIElement and it's children from a YAML file
-    UIElementPtr loadFile(const std::string& file, const UIContainerPtr& parent);
+    UIElementPtr loadFile(const std::string& file, const UIContainerPtr& parent = UIContainer::getRootContainer());
 
     /// Populate container children from a YAML node
     void populateContainer(const UIContainerPtr& parent, const YAML::Node& node);

src/framework/ui/uitextedit.cpp

@@ -27,6 +27,8 @@
 
 UITextEdit::UITextEdit(Font* font) :
     UIElement(UI::TextEdit),
+    m_cursorPos(0),
+    m_startRenderPos(0),
     m_font(font)
 {
     if(!font)
@@ -36,10 +38,67 @@ UITextEdit::UITextEdit(Font* font) :
 void UITextEdit::render()
 {
     UIElement::render();
-    m_font->renderText(m_text, getRect(), ALIGN_LEFT, Color(0xFFBFBFBF));
+
+    Rect textRect = getRect(); 
+    textRect.setLeft(textRect.left() + 2);
+    textRect.setRight(textRect.right() - 2);
+
+    // render text
+    m_font->renderText(m_text, textRect, ALIGN_LEFT, Color(0xFFBFBFBF), Point(m_startRenderPos, 0), m_cursorPos);
+}
+
+void UITextEdit::onInputEvent(const InputEvent& event)
+{
+    if(event.type == EV_TEXT_ENTER) {
+        appendCharacter(event.keychar);
+    } else if(event.type == EV_KEY_DOWN) {
+        if(event.keycode == KC_DELETE)
+            removeCharacter(true);
+        else if(event.keycode == KC_BACK)
+            removeCharacter(false);
+        else if(event.keycode == KC_RIGHT) {
+            if(m_cursorPos < m_text.length())
+                m_cursorPos++;
+        } else if(event.keycode == KC_LEFT) {
+            if(m_cursorPos > 0)
+                m_cursorPos--;
+        }
+    }
+}
+
+void UITextEdit::clearText()
+{
+    m_text = "";
+    m_cursorPos = 0;
 }
 
 void UITextEdit::setText(const std::string& text)
 {
     m_text = text;
+    m_cursorPos = 0;
+}
+
+void UITextEdit::appendCharacter(char c)
+{
+    std::string tmp;
+    tmp = c;
+    m_text.insert(m_cursorPos, tmp);
+    m_cursorPos++;
+}
+
+void UITextEdit::removeCharacter(bool right)
+{
+    if(right && m_cursorPos < m_text.length())
+        m_text.erase(m_text.begin() + m_cursorPos);
+    else if(m_text.length() >= m_cursorPos && m_cursorPos > 0)
+        m_text.erase(m_text.begin() + (--m_cursorPos));
 }
+
+void UITextEdit::setCursorPos(uint pos)
+{
+    if(pos > m_text.length())
+        m_cursorPos = m_text.length();
+    else
+        m_cursorPos = pos;
+}
+

src/framework/ui/uitextedit.h

@@ -35,12 +35,24 @@ class UITextEdit : public UIElement
 public:
     UITextEdit(Font *font = NULL);
 
+    void onInputEvent(const InputEvent& event);
+
     void render();
 
+    void clearText();
     void setText(const std::string& text);
     const std::string& getText() const { return m_text; }
 
+    void setCursorPos(uint pos);
+    uint getCursorPos() { return m_cursorPos; }
+
 private:
+    void appendCharacter(char c);
+    void removeCharacter(bool right);
+    void recalculate();
+
+    uint m_cursorPos;
+    int m_startRenderPos;
     std::string m_text;
     Font *m_font;
 };

src/framework/util/point.h

@@ -80,7 +80,6 @@ typedef TPoint<float> PointF;
 template <class T>
 inline void operator>>(const YAML::Node& node, TPoint<T>& point)
 {
-    T x, y;
     node[0] >> point.x;
     node[1] >> point.y;
 }

src/menustate.cpp

@@ -39,15 +39,20 @@ void MenuState::onEnter()
     m_background = g_textures.get("background.png");
     m_background->enableBilinearFilter();
 
-    UIElementPtr mainMenuPanel = UILoader::loadFile("ui/mainMenu.yml", UIContainer::getRootContainer());
-/*
-    UIButtonPtr button = std::static_pointer_cast<UIButton>(mainMenuPanel->getChildById("exitGame-button"));
-    button->onClick([]{ g_engine.stop(); });
-    
-    button = std::static_pointer_cast<UIButton>(mainMenuPanel->getChildById("enterGame-button"));
-    button->onClick([]{
-        UIContainer::load("ui/enterGame-window.yml");
-    });*/
+    UIContainerPtr mainMenuPanel = UILoader::loadFile("ui/mainMenu.yml")->asUIContainer();
+
+    UIButtonPtr button = std::static_pointer_cast<UIButton>(mainMenuPanel->getChildById("exitGameButton"));
+    button->onClick([this]{
+        this->onClose();
+    });
+
+    button = std::static_pointer_cast<UIButton>(mainMenuPanel->getChildById("enterGameButton"));
+    button->onClick([mainMenuPanel]{
+        UIElementPtr window = UIContainer::getRootContainer()->getChildById("enterGameWindow");
+        if(!window)
+            window = UILoader::loadFile("ui/enterGameWindow.yml");
+        mainMenuPanel->setEnabled(false);
+    });
 }
 
 void MenuState::onLeave()
@@ -60,9 +65,9 @@ void MenuState::onClose()
     g_engine.stop();
 }
 
-void MenuState::onInputEvent(const InputEvent& event)
+bool MenuState::onInputEvent(const InputEvent& event)
 {
-
+    return false;
 }
 
 void MenuState::onResize(const Size& size)
@@ -84,126 +89,3 @@ void MenuState::render()
     texCoords.moveBottomRight(texSize.toPoint());
     g_graphics.drawTexturedRect(Rect(0, 0, screenSize), m_background, texCoords);
 }
-
-void MenuState::createMainMenu()
-{
-/*
-    int y = 0;
-
-    m_menuPanel = UIPanelPtr(new UIPanel);
-    m_menuPanel->setSkin("roundedGridPanel");
-    m_menuPanel->anchorLeft(g_ui->left());
-    m_menuPanel->anchorBottom(g_ui->bottom());
-    m_menuPanel->setSize(Size(118, 172));
-    m_menuPanel->setMargin(0, 60, 70, 0);
-    g_ui->addChild(m_menuPanel);
-
-    // main menu
-    UIButtonPtr enterGameButton = UIButtonPtr(new UIButton("Enter Game"));
-    enterGameButton->anchorTop(m_menuPanel->top());
-    enterGameButton->anchorHorizontalCenter(m_menuPanel->horizontalCenter());
-    enterGameButton->setMargin(y += 16);
-    m_menuPanel->addChild(enterGameButton);
-
-    UIButtonPtr button = UIButtonPtr(new UIButton("Access Account"));
-    button->anchorTop(m_menuPanel->top());
-    button->anchorHorizontalCenter(m_menuPanel->horizontalCenter());
-    button->setMargin(y += 30);
-    m_menuPanel->addChild(button);
-
-    button = UIButtonPtr(new UIButton("Options"));
-    button->anchorTop(m_menuPanel->top());
-    button->anchorHorizontalCenter(m_menuPanel->horizontalCenter());
-    button->setMargin(y += 30);
-    m_menuPanel->addChild(button);
-
-    button = UIButtonPtr(new UIButton("Info"));
-    button->anchorTop(m_menuPanel->top());
-    button->anchorHorizontalCenter(m_menuPanel->horizontalCenter());
-    button->setMargin(y += 30);
-    m_menuPanel->addChild(button);
-
-    button = UIButtonPtr(new UIButton("Exit Game"));
-    button->anchorLeft(m_menuPanel->left());
-    button->anchorTop(m_menuPanel->top());
-    button->anchorHorizontalCenter(m_menuPanel->horizontalCenter());
-    button->setMargin(y += 30);
-    button->onClick([]{ g_engine.stop(); });
-    m_menuPanel->addChild(button);
-
-    // login window
-    UIWindowPtr window(new UIWindow("Enter Game"));
-    UIElementWeakPtr weakWindow(window);
-    window->setSize(Size(236, 178));
-    window->anchorHorizontalCenter(g_ui->horizontalCenter());
-    window->anchorVerticalCenter(g_ui->verticalCenter());
-    window->setVisible(false);
-    g_ui->addChild(window);
-
-    UILabelPtr label(new UILabel("Account name:"));
-    label->anchorLeft(window->left());
-    label->anchorTop(window->top());
-    label->setMargin(18, 33);
-    window->addChild(label);
-
-    label = UILabelPtr(new UILabel("Password:"));
-    label->anchorLeft(window->left());
-    label->anchorTop(window->top());
-    label->setMargin(18, 62);
-    window->addChild(label);
-
-    label = UILabelPtr(new UILabel("If you don't have\nan account yet:"));
-    label->anchorLeft(window->left());
-    label->anchorTop(window->top());
-    label->setMargin(18, 87);
-    window->addChild(label);
-
-    button = UIButtonPtr(new UIButton("Create Account"));
-    button->anchorLeft(window->left());
-    button->anchorTop(window->top());
-    button->setMargin(132, 94);
-    window->addChild(button);
-
-    button = UIButtonPtr(new UIButton("Ok"));
-    button->setSize(Size(43, 20));
-    button->anchorRight(window->right());
-    button->anchorBottom(window->bottom());
-    button->setMargin(0, 0, 10, 66);
-    button->onClick([weakWindow]{
-        UIElementPtr window = weakWindow.lock();
-        if(window)
-            window->setVisible(false);
-    });
-    window->addChild(button);
-
-    button = UIButtonPtr(new UIButton("Cancel"));
-    button->setSize(Size(43, 20));
-    button->anchorRight(window->right());
-    button->anchorBottom(window->bottom());
-    button->setMargin(0, 0, 10, 13);
-    button->onClick([weakWindow]{
-        UIElementPtr window = weakWindow.lock();
-        if(window)
-            window->setVisible(false);
-    });
-    window->addChild(button);
-
-    UITextEditPtr textEdit(new UITextEdit);
-    textEdit->anchorRight(window->right());
-    textEdit->anchorTop(window->top());
-    textEdit->setMargin(32, 0, 0, 18);
-    window->addChild(textEdit);
-
-    textEdit = UITextEditPtr(new UITextEdit);
-    textEdit->anchorRight(window->right());
-    textEdit->anchorTop(window->top());
-    textEdit->setMargin(61, 0, 0, 18);
-    window->addChild(textEdit);
-
-    enterGameButton->onClick([weakWindow]{
-        UIElementPtr window = weakWindow.lock();
-        if(window)
-            window->setVisible(true);
-    });
-    */
-}

src/menustate.h

@@ -40,7 +40,7 @@ public:
     void onLeave();
 
     void onClose();
-    void onInputEvent(const InputEvent& event);
+    bool onInputEvent(const InputEvent& event);
     void onResize(const Size& size);
 
     void render();

src/teststate.cpp

@@ -44,9 +44,9 @@ void TestState::onClose()
     g_engine.stop();
 }
 
-void TestState::onInputEvent(const InputEvent& event)
+bool TestState::onInputEvent(const InputEvent& event)
 {
-
+    return false;
 }
 
 void TestState::onResize(const Size& size)

src/teststate.h

@@ -37,7 +37,7 @@ public:
     void onLeave();
 
     void onClose();
-    void onInputEvent(const InputEvent& event);
+    bool onInputEvent(const InputEvent& event);
     void onResize(const Size& size);
 
     virtual void render();