merge total remake

2025-12-24 00:47:10 +01:00 · 2011-08-13 23:09:11 -03:00
parent 0af7856475
commit 55862b07ad
253 changed files with 6777 additions and 8463 deletions
--- a/src/framework/ui/uibutton.cpp
+++ b/src/framework/ui/uibutton.cpp
@@ -1,24 +1,90 @@
-#include <global.h>
-#include <core/dispatcher.h>
-#include <ui/uibutton.h>
-#include "uicontainer.h"
+#include "uibutton.h"
+#include <graphics/borderimage.h>
+#include <graphics/font.h>
+#include <otml/otmlnode.h>
+#include <luascript/luainterface.h>

-void UIButton::onInputEvent(const InputEvent& event)
+UIButton::UIButton(): UIWidget(UITypeButton)
 {
-    if(event.type == EV_MOUSE_LDOWN && getRect().contains(event.mousePos)) {
-        m_state = ButtonDown;
-    } else if(event.type == EV_MOUSE_LUP && m_state == ButtonDown) {
-        m_state = ButtonUp;
-        if(getRect().contains(event.mousePos)) {
-            LuaObjectPtr me = asLuaObject();
-            g_dispatcher.addTask([me] {
-                me->callField("onClick");
-            });
-        }
-    } else if(event.type == EV_MOUSE_MOVE && m_state != ButtonDown) {
-        if(isMouseOver())
-            m_state = ButtonMouseOver;
-        else
-            m_state = ButtonUp;
+    m_state = ButtonUp;
+
+    // by default, all callbacks call lua fields
+    m_onClick = [this]() { this->callLuaField("onClick"); };
+}
+
+UIButtonPtr UIButton::create()
+{
+    UIButtonPtr button(new UIButton);
+    button->setStyle("Button");
+    return button;
+}
+
+void UIButton::loadStyleFromOTML(const OTMLNodePtr& styleNode)
+{
+    UIWidget::loadStyleFromOTML(styleNode);
+
+    for(int i=0; i<3; ++i) {
+        m_statesStyle[i].image = getImage();
+        m_statesStyle[i].color = getColor();
+        m_statesStyle[i].textTranslate = Point(0,0);
+    }
+
+    if(OTMLNodePtr node = styleNode->get("state.up"))
+        loadStateStyle(m_statesStyle[ButtonUp], node);
+    if(OTMLNodePtr node = styleNode->get("state.hover"))
+        loadStateStyle(m_statesStyle[ButtonHover], node);
+    if(OTMLNodePtr node = styleNode->get("state.down"))
+        loadStateStyle(m_statesStyle[ButtonDown], node);
+
+    m_text = styleNode->readAt("text", aux::empty_string);
+
+    if(OTMLNodePtr node = styleNode->get("onClick")) {
+        g_lua.loadFunction(node->read<std::string>(), "@" + node->source() + "[" + node->tag() + "]");
+        luaSetField("onClick");
+    }
+}
+
+void UIButton::loadStateStyle(ButtonStateStyle& stateStyle, const OTMLNodePtr& stateStyleNode)
+{
+    if(OTMLNodePtr node = stateStyleNode->get("border-image"))
+        stateStyle.image = BorderImage::loadFromOTML(node);
+    if(OTMLNodePtr node = stateStyleNode->get("image"))
+        stateStyle.image = Image::loadFromOTML(node);
+    stateStyle.textTranslate = stateStyleNode->readAt("text-translate", Point());
+    stateStyle.color = stateStyleNode->readAt("color", getColor());
+}
+
+void UIButton::render()
+{
+    const ButtonStateStyle& currentStyle = m_statesStyle[m_state];
+    Rect textRect = getGeometry();
+
+    if(currentStyle.image)
+        currentStyle.image->draw(textRect);
+
+    textRect.translate(currentStyle.textTranslate);
+    getFont()->renderText(m_text, textRect, AlignCenter, currentStyle.color);
+}
+
+void UIButton::onHoverChange(bool hovered)
+{
+    if(hovered && m_state == ButtonUp)
+        m_state = ButtonHover;
+    else if(m_state == ButtonHover)
+        m_state = ButtonUp;
+}
+
+void UIButton::onMousePress(const UIMouseEvent& event)
+{
+    if(event.button == MouseLeftButton)
+        m_state = ButtonDown;
+}
+
+void UIButton::onMouseRelease(const UIMouseEvent& event)
+{
+    if(m_state == ButtonDown) {
+        if(m_onClick && getGeometry().contains(event.mousePos))
+            m_onClick();
+        m_state = isHovered() ? ButtonHover : ButtonUp;
    }
 }