add chat buffer

TODO

@@ -11,3 +11,4 @@ console text selection
 console scrolling
 padding
 remember password/account
+move fps to a module

modules/chat/chat.lua

@@ -2,10 +2,26 @@ Chat = {}
 
 -- private variables
 local chatPanel
+local chatBuffer
+
+-- private functions
+local function onCreatureSpeak(name, level, msgtype, message)
+  style = 'ChatLabel'
+  if name and level > 0 then
+      message = name .. ' [' .. level .. ']: ' .. message
+      style = 'YellowChatLabel'
+  end
+
+  local label = UILabel.create()
+  label:setStyle(style)
+  label:setText(message)
+  chatBuffer:addChild(label)
+end
 
 -- public functions
 function Chat.create()
   chatPanel = loadUI("/chat/chat.otui", Game.gameBottomPanel)
+  chatBuffer = chatPanel:getChildById('chatBuffer')
 end
 
 function Chat.destroy()
@@ -16,4 +32,5 @@ end
 -- hooked events
 
 connect(Game, { onLogin = Chat.create,
-                onLogout = Chat.destroy })
+                onLogout = Chat.destroy,
+                onCreatureSpeak = onCreatureSpeak})

modules/chat/chat.otui

@@ -1,6 +1,9 @@
 ChatLabel < UILabel
-  font: verdana-11px-monochrome
-  height: 16
+  font: verdana-11px-antialised
+  height: 14
+
+YellowChatLabel < ChatLabel
+  color: yellow
 
 Panel
   id: chatPanel
@@ -11,12 +14,14 @@ Panel
     anchors.top: parent.top
     anchors.left: parent.left
     anchors.right: parent.right
-    anchors.bottom: next.top
+    anchors.bottom: chatLineEdit.top
     margin.right: 6
     margin.left: 6
     margin.bottom: 2
     margin.top: 6
-    layout: verticalBox
+    layout:
+      type: verticalBox
+      align bottom: true
     focusable: false
 
   LineEdit

modules/game/game.otui

@@ -13,7 +13,7 @@ UIWidget
 
   InterfacePanel2
     id: bottomPanel
-    height: 140
+    height: 144
     anchors.left: parent.left
     anchors.right: rightPanel.left
     anchors.bottom: parent.bottom

modules/skills/skills.lua

@@ -40,7 +40,7 @@ function Skills.destroy()
 end
 
 -- hooked events
-function Game.setSkill(id, level, percent)
+function Game.onSkillUpdate(id, level, percent)
   local skillPanel = skillWindow:getChildById('skillPanel')
 
   local levelLabel = skillPanel:getChildById('skillLevelId' .. (id + 1))

modules/skills/skills.otmod

@@ -10,5 +10,3 @@ Module
   onLoad: |
     require 'skills'
     return true
-
-

src/framework/ui/uilayout.h

@@ -25,12 +25,14 @@
 
 #include "declarations.h"
 #include <framework/luascript/luaobject.h>
+#include <framework/otml/declarations.h>
 
 class UILayout : public LuaObject
 {
 public:
     UILayout(UIWidgetPtr parentWidget) : m_parentWidget(parentWidget) { }
 
+    virtual void applyStyle(const OTMLNodePtr& styleNode) { }
     virtual void update() = 0;
     virtual void addWidget(const UIWidgetPtr& widget) = 0;
     virtual void removeWidget(const UIWidgetPtr& widget) = 0;

src/framework/ui/uiverticallayout.cpp

@@ -22,10 +22,22 @@
 
 #include "uiverticallayout.h"
 #include "uiwidget.h"
+#include <framework/otml/otml.h>
 
 UIVerticalLayout::UIVerticalLayout(UIWidgetPtr parentWidget)
     : UILayout(parentWidget)
 {
+    m_alignBottom = false;
+}
+
+void UIVerticalLayout::applyStyle(const OTMLNodePtr& styleNode)
+{
+    UILayout::applyStyle(styleNode);
+
+    for(const OTMLNodePtr& node : styleNode->children()) {
+        if(node->tag() == "align bottom")
+            m_alignBottom = node->value<bool>();
+    }
 }
 
 void UIVerticalLayout::update()
@@ -39,10 +51,14 @@ void UIVerticalLayout::update()
         return first->getY() < second->getY();
     });
 
-    Point pos = parentWidget->getPosition();
+    if(m_alignBottom)
+        std::reverse(widgets.begin(), widgets.end());
+
+    Point pos = (m_alignBottom) ? parentWidget->getRect().bottomLeft() : parentWidget->getPosition();
+
     for(const UIWidgetPtr& widget : widgets) {
         Size size = widget->getSize();
-        pos.y += widget->getMarginTop();
+        pos.y += (m_alignBottom) ? -(widget->getMarginBottom()+widget->getHeight()) : widget->getMarginTop();
         if(widget->isSizeFixed()) {
             pos.x = parentWidget->getX() + (parentWidget->getWidth() - (widget->getMarginLeft() + widget->getWidth() + widget->getMarginRight()))/2;
             pos.x = std::max(pos.x, parentWidget->getX());
@@ -51,7 +67,7 @@ void UIVerticalLayout::update()
             pos.x = std::max(pos.x, parentWidget->getX() + (parentWidget->getWidth() - size.width())/2);
         }
         widget->setRect(Rect(pos, size));
-        pos.y += widget->getHeight() + widget->getMarginBottom();
+        pos.y += (m_alignBottom) ? -widget->getMarginTop() : (widget->getHeight() + widget->getMarginBottom());
     }
 }
 

src/framework/ui/uiverticallayout.h

@@ -30,9 +30,13 @@ class UIVerticalLayout : public UILayout
 public:
     UIVerticalLayout(UIWidgetPtr parentWidget);
 
+    virtual void applyStyle(const OTMLNodePtr& styleNode);
     virtual void update();
     virtual void addWidget(const UIWidgetPtr& widget);
     virtual void removeWidget(const UIWidgetPtr& widget);
+
+private:
+    bool m_alignBottom;
 };
 
 #endif

src/framework/ui/uiwidget.cpp

@@ -101,7 +101,7 @@ void UIWidget::renderChildren()
     // draw children
     for(const UIWidgetPtr& child : m_children) {
         // render only visible children with a valid rect
-        if(child->isExplicitlyVisible() && child->getRect().isValid()) {
+        if(child->isExplicitlyVisible() && child->getRect().isValid() && child->getRect().intersects(m_rect)) {
             // store current graphics opacity
             int oldOpacity = g_graphics.getOpacity();
 
@@ -802,11 +802,24 @@ void UIWidget::onStyleApply(const OTMLNodePtr& styleNode)
         else if(node->tag() == "layout") {
             // layout is set only once
             assert(!m_layout);
-            if(node->value() == "verticalBox") {
-                setLayout(UILayoutPtr(new UIVerticalLayout(asUIWidget())));
-            } else if(node->value() == "anchor") {
-                setLayout(UILayoutPtr(new UIAnchorLayout(asUIWidget())));
-            }
+
+            std::string layoutType;
+            if(node->hasValue())
+                layoutType = node->value();
+            else
+                layoutType = node->valueAt("type");
+
+            UILayoutPtr layout;
+            if(layoutType == "verticalBox")
+                layout = UILayoutPtr(new UIVerticalLayout(asUIWidget()));
+            else if(layoutType == "anchor")
+                layout = UILayoutPtr(new UIAnchorLayout(asUIWidget()));
+            else
+                throw OTMLException(node, "cannot determine layout type");
+
+            if(node->hasChildren())
+                layout->applyStyle(node);
+            setLayout(layout);
         }
         // anchors
         else if(boost::starts_with(node->tag(), "anchors.")) {

src/otclient/net/protocolgameparse.cpp

@@ -663,7 +663,7 @@ void ProtocolGame::parsePlayerSkills(InputMessage& msg)
         }
 
         g_dispatcher.addEvent([=] {
-            g_lua.callGlobalField("Game", "setSkill", skill, values[Otc::SkillLevel], values[Otc::SkillPercent]);
+            g_lua.callGlobalField("Game", "onSkillUpdate", skill, values[Otc::SkillLevel], values[Otc::SkillPercent]);
         });
     }
 }
@@ -711,7 +711,10 @@ void ProtocolGame::parseCreatureSpeak(InputMessage& msg)
     }
 
     std::string message = msg.getString(); // message
-    logDebug(name, "[", level, "]: ", message);
+
+    g_dispatcher.addEvent([=] {
+        g_lua.callGlobalField("Game", "onCreatureSpeak", name, level, type, message);
+    });
 }
 
 void ProtocolGame::parseChannelList(InputMessage& msg)

src/otclient/otclient.cpp

@@ -148,7 +148,7 @@ void OTClient::run()
             render();
 
             // render fps
-            defaultFont->renderText(fpsText, Point(g_graphics.getScreenSize().width() - fpsTextSize.width() - 10, 38));
+            defaultFont->renderText(fpsText, Point(g_graphics.getScreenSize().width() - fpsTextSize.width() - 70, 10));
 
             // render end
             g_graphics.endRender();