spinbox improvements

modules/client_tibiafiles

@@ -1 +1 @@
-Subproject commit 9beb17daaeb170c127c39c5a5e4feb9d95ebed92
+Subproject commit dd648e1431171bffe091b748744395780df7eba1

modules/core_widgets/uispinbox.lua

@@ -6,13 +6,16 @@ function UISpinBox.create()
   spinbox.m_minimum = 0
   spinbox.m_maximum = 0
   spinbox:setCurrentIndex(0)
+  spinbox:setText("0")
   return spinbox
 end
 
 function UISpinBox:setCurrentIndex(index)
   if index >= self.m_minimum and index <= self.m_maximum then
+    if self:getText():len() > 0 then
+      self:setText(index)
+    end
     self.m_currentIndex = index
-    self:setText(index)
     self:onIndexChange(index)
   end
 end
@@ -52,14 +55,34 @@ function UISpinBox:onMouseWheel(mousePos, direction)
   return true
 end
 
-function UISpinBox:onTextChange(text)
+function UISpinBox:onTextChange(text, oldText)
+
+  if text:len() == 0 then
+    self:setCurrentIndex(self.m_minimum)
+    return
+  end
+
   local number = tonumber(text)
   if not number or number > self.m_maximum or number < self.m_minimum then
-    -- todo: restore old text instead of setting minimum
+    self:setText(oldText)
-    self:setCurrentIndex(self.m_minimum)
+    return
   end
+  
+  self:setCurrentIndex(number)
 end
 
 function UISpinBox:onIndexChange(index)
   -- nothing todo
 end
+
+function UISpinBox:onStyleApply(styleName, styleNode)
+  -- tonumber converts to 0 if not valid
+  if styleNode.maximum and tonumber(styleNode.maximum) then
+    self:setMaximum(tonumber(styleNode.maximum))
+  end
+  
+  if styleNode.minimum and tonumber(styleNode.minimum) then
+    self:setMinimum(tonumber(styleNode.minimum))
+  end
+end
+

modules/game/game.otui

@@ -31,3 +31,4 @@ UIGame
     focusable: false
     visible: false
     phantom: true
+

src/framework/ui/uilineedit.cpp

@@ -285,11 +285,12 @@ void UILineEdit::appendText(std::string text)
                 }
             }
 
+            std::string oldText = m_text;
             m_text.insert(m_cursorPos, text);
             m_cursorPos += text.length();
             blinkCursor();
             update();
-            UIWidget::onTextChange(m_text);
+            UIWidget::onTextChange(m_text, oldText);
         }
     }
 }
@@ -305,16 +306,18 @@ void UILineEdit::appendCharacter(char c)
 
         std::string tmp;
         tmp = c;
+        std::string oldText = m_text;
         m_text.insert(m_cursorPos, tmp);
         m_cursorPos++;
         blinkCursor();
         update();
-        UIWidget::onTextChange(m_text);
+        UIWidget::onTextChange(m_text, oldText);
     }
 }
 
 void UILineEdit::removeCharacter(bool right)
 {
+    std::string oldText = m_text;
     if(m_cursorPos >= 0 && m_text.length() > 0) {
         if((uint)m_cursorPos >= m_text.length()) {
             m_text.erase(m_text.begin() + (--m_cursorPos));
@@ -326,7 +329,7 @@ void UILineEdit::removeCharacter(bool right)
         }
         blinkCursor();
         update();
-        UIWidget::onTextChange(m_text);
+        UIWidget::onTextChange(m_text, oldText);
     }
 }
 
@@ -376,12 +379,12 @@ std::string UILineEdit::getDisplayedText()
         return m_text;
 }
 
-void UILineEdit::onTextChange(const std::string& text)
+void UILineEdit::onTextChange(const std::string& text, const std::string& oldText)
 {
     m_cursorPos = text.length();
     blinkCursor();
     update();
-    UIWidget::onTextChange(text);
+    UIWidget::onTextChange(text, oldText);
 }
 
 void UILineEdit::onFontChange(const std::string& font)

src/framework/ui/uilineedit.h

@@ -57,7 +57,7 @@ public:
     bool isTextHidden() { return m_textHidden; }
 
 protected:
-    virtual void onTextChange(const std::string& text);
+    virtual void onTextChange(const std::string& text, const std::string& oldText);
     virtual void onFontChange(const std::string& font);
     virtual void onStyleApply(const std::string& styleName, const OTMLNodePtr& styleNode);
     virtual void onGeometryChange(const Rect& oldRect, const Rect& newRect);

src/framework/ui/uiwidget.h

@@ -426,7 +426,7 @@ private:
 protected:
     void drawText(const Rect& screenCoords);
 
-    virtual void onTextChange(const std::string& text);
+    virtual void onTextChange(const std::string& text, const std::string& oldText);
     virtual void onFontChange(const std::string& font);
 
     std::string m_text;

src/framework/ui/uiwidgettext.cpp

@@ -74,9 +74,9 @@ void UIWidget::drawText(const Rect& screenCoords)
     m_textFramebuffer->draw(screenCoords);
 }
 
-void UIWidget::onTextChange(const std::string& text)
+void UIWidget::onTextChange(const std::string& text, const std::string& oldText)
 {
-    callLuaField("onTextChange", text);
+    callLuaField("onTextChange", text, oldText);
 }
 
 void UIWidget::onFontChange(const std::string& font)
@@ -94,6 +94,7 @@ void UIWidget::setText(const std::string& text)
     if(m_text == text)
         return;
 
+    std::string oldText = m_text;
     m_text = text;
 
     // update rect size
@@ -107,7 +108,7 @@ void UIWidget::setText(const std::string& text)
         setSize(newSize);
     }
 
-    onTextChange(text);
+    onTextChange(text, oldText);
     m_textMustRecache = true;
 }