Progress on issues #60, #24, #21

modules/client_skins/skins/default/styles/miniwindow.otui

@@ -75,7 +75,7 @@ MiniWindow < UIMiniWindow
     anchors.left: parent.left
     anchors.right: parent.right
     height: 3
-    minimum: 64
+    minimum: 48
     background: #ffffff88
 
 MiniWindowContents < ScrollablePanel

modules/corelib/ui/uiminiwindow.lua

@@ -3,6 +3,7 @@ UIMiniWindow = extends(UIWindow)
 
 function UIMiniWindow.create()
   local miniwindow = UIMiniWindow.internalCreate()
+  miniwindow.isSetup = false
   return miniwindow
 end
 
@@ -103,7 +104,13 @@ function UIMiniWindow:onSetup()
       if selfSettings.closed then
         self:close(true)
       end
+
+      if selfSettings.height then
+        self:setHeight(selfSettings.height)
+      end
     end
+
+    self.isSetup = true
   end
 
   local newParent = self:getParent()
@@ -118,6 +125,19 @@ function UIMiniWindow:onSetup()
       newParent:order()
     end
   end
+
+  if newParent and newParent:getClassName() == 'UIMiniWindowContainer' and self:isVisible() then
+    -- not on input event, must rework
+    --newParent:fitAll(self)
+  end
+end
+
+function UIMiniWindow:onVisibilityChange(visible)
+  local parent = self:getParent()
+  if visible and parent and parent:getClassName() == 'UIMiniWindowContainer' then
+    -- not on input event, must rework
+    --parent:fitAll(self)
+  end
 end
 
 function UIMiniWindow:onDragEnter(mousePos)
@@ -215,6 +235,18 @@ function UIMiniWindow:onFocusChange(focused)
   end
 end
 
+function UIMiniWindow:onGeometryChange(oldRect, rect)
+  if self.isSetup then
+    self:setSettings({height = rect.height})
+  end
+
+  local parent = self:getParent()
+  if self:isVisible() and parent and parent:getClassName() == 'UIMiniWindowContainer' then
+    -- not on input event, must rework
+    --parent:fitAll(self)
+  end
+end
+
 function UIMiniWindow:setSettings(data)
   if not self.save then return end
 
@@ -254,12 +286,18 @@ function UIMiniWindow:disableResize()
   self:getChildById('bottomResizeBorder'):disable()
 end
 
-function UIMiniWindow:setMinimumHeight(height)
+function UIMiniWindow:setContentMinimumHeight(height)
+  local contentsPanel = self:getChildById('contentsPanel')
+  local minHeight = contentsPanel:getMarginTop() + contentsPanel:getMarginBottom() + contentsPanel:getPaddingTop() + contentsPanel:getPaddingBottom()
+
   local resizeBorder = self:getChildById('bottomResizeBorder')
-  resizeBorder:setMinimum(height)
+  resizeBorder:setMinimum(minHeight + height)
 end
 
-function UIMiniWindow:setMaximumHeight(height)
+function UIMiniWindow:setContentMaximumHeight(height)
+  local contentsPanel = self:getChildById('contentsPanel')
+  local minHeight = contentsPanel:getMarginTop() + contentsPanel:getMarginBottom() + contentsPanel:getPaddingTop() + contentsPanel:getPaddingBottom()
+
   local resizeBorder = self:getChildById('bottomResizeBorder')
-  resizeBorder:setMaximum(height)
+  resizeBorder:setMaximum(minHeight + height)
 end

modules/corelib/ui/uiminiwindowcontainer.lua

@@ -13,6 +13,63 @@ function UIMiniWindowContainer:getClassName()
   return 'UIMiniWindowContainer'
 end
 
+function UIMiniWindowContainer:fitAll(noRemoveChild)
+  if not self:isVisible() then
+    return
+  end
+
+  local sumHeight = 0
+  local children = self:getChildren()
+  for i=1,#children do
+    sumHeight = sumHeight + children[i]:getHeight()
+  end
+
+  local selfHeight = self:getHeight()
+  if sumHeight <= selfHeight then
+    return
+  end
+
+  local removeChildren = {}
+
+  -- try to remove no-save widget
+  for i=#children,1,-1 do
+    if sumHeight < selfHeight then
+      break
+    end
+
+    local child = children[i]
+    if child ~= noRemoveChild and not child.save then
+      local childHeight = child:getHeight()
+      sumHeight = sumHeight - childHeight
+      table.insert(removeChildren, child)
+    end
+  end
+
+  -- try to remove save widget
+  for i=#children,1,-1 do
+    if sumHeight < selfHeight then
+      break
+    end
+
+    local child = children[i]
+    if child ~= noRemoveChild then
+      local childHeight = child:getHeight()
+      sumHeight = sumHeight - childHeight
+      table.insert(removeChildren, child)
+    end
+  end
+
+  -- close widgets
+  for i=1,#removeChildren do
+    removeChildren[i]:close()
+  end
+
+  -- dont let noRemoveChild be bigger than self
+  if noRemoveChild:getHeight() > selfHeight - 20 then
+    noRemoveChild:setHeight(selfHeight - 20)
+  end
+end
+
 function UIMiniWindowContainer:onDrop(widget, mousePos)
   if widget:getClassName() == 'UIMiniWindow' then
     local oldParent = widget:getParent()

modules/corelib/ui/uiresizeborder.lua

@@ -92,6 +92,11 @@ function UIResizeBorder:setMaximum(maximum)
   if self.maximum == self.minimum then
     self:hide()
   end
+
+  local parent = self:getParent()
+  if self:isVisible() and parent:getHeight() > maximum then
+    parent:setHeight(maximum)
+  end
 end
 
 function UIResizeBorder:setMinimum(minimum)
@@ -99,6 +104,11 @@ function UIResizeBorder:setMinimum(minimum)
   if self.maximum == self.minimum then
     self:hide()
   end
+
+  local parent = self:getParent()
+  if self:isVisible() and parent:getHeight() < minimum then
+    parent:setHeight(minimum)
+  end
 end
 
 function UIResizeBorder:getMaximum() return self.maximum end

modules/game_battle/battle.lua

@@ -33,6 +33,10 @@ function init()
   battleButton:setOn(true)
   g_keyboard.bindKeyDown('Ctrl+B', toggle)
 
+  -- this disables scrollbar auto hiding
+  local scrollbar = battleWindow:getChildById('miniwindowScrollBar')
+  scrollbar:mergeStyle({ ['$!on'] = { }})
+
   battlePanel = battleWindow:recursiveGetChildById('battlePanel')
 
   hidePlayersButton = battleWindow:recursiveGetChildById('hidePlayers')

modules/game_containers/container.otui

@@ -31,4 +31,3 @@ ContainerWindow < MiniWindow
       type: grid
       cell-size: 34 34
       flow: true
-

modules/game_containers/containers.lua

@@ -88,6 +88,11 @@ function onContainerOpen(container, previousContainer)
 
   container.window = containerWindow
   container.itemsPanel = containerPanel
+
+  local layout = containerPanel:getLayout()
+  local cellSize = layout:getCellSize()
+  containerWindow:setContentMinimumHeight(cellSize.height*1)
+  containerWindow:setContentMaximumHeight(cellSize.height*layout:getNumLines())
 end
 
 function onContainerClose(container)

src/framework/luafunctions.cpp

@@ -600,6 +600,9 @@ void Application::registerLuaFunctions()
     g_lua.bindClassMemberFunction<UIGridLayout>("setFlow", &UIGridLayout::setFlow);
     g_lua.bindClassMemberFunction<UIGridLayout>("setNumColumns", &UIGridLayout::setNumColumns);
     g_lua.bindClassMemberFunction<UIGridLayout>("setNumLines", &UIGridLayout::setNumLines);
+    g_lua.bindClassMemberFunction<UIGridLayout>("getNumColumns", &UIGridLayout::getNumColumns);
+    g_lua.bindClassMemberFunction<UIGridLayout>("getNumLines", &UIGridLayout::getNumLines);
+    g_lua.bindClassMemberFunction<UIGridLayout>("getCellSize", &UIGridLayout::getCellSize);
     g_lua.bindClassMemberFunction<UIGridLayout>("isUIGridLayout", &UIGridLayout::isUIGridLayout);
 
     // UIAnchorLayout

src/framework/ui/uigridlayout.cpp

@@ -37,7 +37,6 @@ void UIGridLayout::applyStyle(const OTMLNodePtr& styleNode)
 {
     UILayout::applyStyle(styleNode);
 
-
     for(const OTMLNodePtr& node : styleNode->children()) {
         if(node->tag() == "cell-size")
             setCellSize(node->value<Size>());
@@ -83,8 +82,13 @@ bool UIGridLayout::internalUpdate()
     Point topLeft = clippingRect.topLeft();
 
     int numColumns = m_numColumns;
-    if(m_flow && m_cellSize.width() > 0)
+    if(m_flow && m_cellSize.width() > 0) {
         numColumns = clippingRect.width() / (m_cellSize.width() + m_cellSpacing);
+        if(numColumns > 0) {
+            m_numColumns = numColumns;
+            m_numLines = std::ceil(widgets.size() / (float)numColumns);
+        }
+    }
 
     if(numColumns <= 0)
         numColumns = 1;

src/framework/ui/uigridlayout.h

@@ -45,6 +45,10 @@ public:
     void setFitChildren(bool enable) { m_fitChildren = enable; update(); }
     void setFlow(bool enable) { m_flow = enable; update(); }
 
+    Size getCellSize() { return m_cellSize; }
+    int getNumColumns() { return m_numColumns; }
+    int getNumLines() { return m_numLines; }
+
     virtual bool isUIGridLayout() { return true; }
 
 protected:
@@ -61,4 +65,3 @@ private:
 };
 
 #endif
-

src/otclient/game.cpp

@@ -180,7 +180,11 @@ void Game::processOpenContainer(int containerId, const ItemPtr& containerItem, c
     m_containers[containerId] = container;
     container->onAddItems(items);
 
+    // we might want to close a container here
+    enableBotCall();
     container->onOpen(previousContainer);
+    disableBotCall();
+
     if(previousContainer)
         previousContainer->onClose();
 }