Changeset 8717 in orxonox.OLD for trunk/src/lib/gui/gl/glgui_widget.cc

Timestamp:

Jun 22, 2006, 2:04:28 PM (18 years ago)

Author:

bensch

Message:

merged the gui back

File:

• trunk/src/lib/gui/gl/glgui_widget.cc (modified) (8 diffs)

trunk/src/lib/gui/gl/glgui_widget.cc

@@ -72 +72 @@
   GLGuiWidget::~GLGuiWidget()
   {
-    if (this == GLGuiWidget::_focused)
-      GLGuiWidget::_focused = NULL;
+    if (this == GLGuiWidget::_mouseFocused)
+      GLGuiWidget::_mouseFocused = NULL;
+    if (this == GLGuiWidget::selected())
+      this->unselect();
   }
 
   GLGuiWidget* GLGuiWidget::_selected = NULL;
-  GLGuiWidget* GLGuiWidget::_focused = NULL;
+  GLGuiWidget* GLGuiWidget::_mouseFocused = NULL;
   GLGuiWidget* GLGuiWidget::_inputGrabber = NULL;
 
@@ -91 +93 @@
     this->_focusable = false;
     this->_clickable = false;
+    this->_selectable = false;
     this->_pushed = false;
     this->_state = OrxGui::Normal;
@@ -133 +136 @@
   }
 
+
+  void GLGuiWidget::setFrontColor(const Color& frontColor, bool instantaniously)
+  {
+    this->_currentStyle._foreground.setDiffuseColor(frontColor);
+    this->animateBack();
+  };
+
+
+  bool GLGuiWidget::focusOverWidget(const Vector2D& position) const
+  {
+    return (this->getAbsCoor2D().x < position.x && this->getAbsCoor2D().x + this->getSizeX2D() > position.x &&
+        this->getAbsCoor2D().y < position.y && this->getAbsCoor2D().y + this->getSizeY2D() > position.y);
+  }
+
+  bool GLGuiWidget::focusOverWidget(const GLGuiCursor* const cursor) const
+  {
+    return this->focusOverWidget(cursor->getAbsCoor2D());
+  }
+
+
+
   /** @brief gives focus to this widget */
-  void GLGuiWidget::giveFocus()
-  {
-    if (GLGuiWidget::focused() != NULL)
-      GLGuiWidget::focused()->breakFocus();
-    GLGuiWidget::_focused = this;
+  void GLGuiWidget::giveMouseFocus()
+  {
+    if (this->_state == OrxGui::Insensitive)
+      return ;
+
+    if (GLGuiWidget::mouseFocused() != NULL)
+      GLGuiWidget::mouseFocused()->breakMouseFocus();
+    GLGuiWidget::_mouseFocused = this;
+
+    this->switchState(OrxGui::Focused);
+
     this->receivedFocus();
   };
 
-  void GLGuiWidget::breakFocus()
-  {
-    if (GLGuiWidget::_focused == this)
+  void GLGuiWidget::breakMouseFocus()
+  {
+    if (GLGuiWidget::_mouseFocused == this)
     {
-      GLGuiWidget::_focused = NULL;
-      this->_pushed = false;
+      GLGuiWidget::_mouseFocused = NULL;
+
+      if (GLGuiWidget::_selected != this)
+        this->switchState(OrxGui::Normal);
+      else
+        this->switchState(OrxGui::Selected);
+
       this->removedFocus();
     }
   };
 
-
-  bool GLGuiWidget::focusOverWidget(const Vector2D& position) const
-  {
-    return (this->getAbsCoor2D().x < position.x && this->getAbsCoor2D().x + this->getSizeX2D() > position.x &&
-            this->getAbsCoor2D().y < position.y && this->getAbsCoor2D().y + this->getSizeY2D() > position.y);
-  }
-
-  bool GLGuiWidget::focusOverWidget(const GLGuiCursor* const cursor) const
-  {
-    return this->focusOverWidget(cursor->getAbsCoor2D());
-  }
-
-
-
-  void GLGuiWidget::setFrontColor(const Color& frontColor, bool instantaniously)
-  {
-    this->_currentStyle._foreground.setDiffuseColor(frontColor);
-    this->animateBack();
-  };
+  /**
+   * @brief selects the Widget, unselecting the old one (if existing)
+   */
+  void GLGuiWidget::select()
+  {
+    if (GLGuiWidget::_selected != NULL)
+      GLGuiWidget::selected()->unselect();
+    GLGuiWidget::_selected = this;
+
+    this->switchState(OrxGui::Selected);
+  }
+
+  /**
+   * @brief unselects the current Widget.
+   *
+   * if the current Widget is not selected, nothing is done here.
+   */
+  void GLGuiWidget::unselect()
+  {
+    if (GLGuiWidget::_selected != this)
+      return;
+
+    if (GLGuiWidget::_mouseFocused == this)
+      this->switchState(OrxGui::Focused);
+    else
+      this->switchState(OrxGui::Normal);
+
+    GLGuiWidget::_selected = NULL;
+  }
 
 
@@ -193 +238 @@
     if (this->_pushed)
     {
-      this->releasing(pos);
+      this->releasing(pos, GLGuiWidget::_mouseFocused == this);
       this->_pushed = false;
     }
@@ -200 +245 @@
 
   void GLGuiWidget::clicking(const Vector2D& pos)
-  {
-    this->switchState(OrxGui::Selected);
-  }
-
-  void GLGuiWidget::releasing(const Vector2D& pos)
-  {
-    this->switchState(OrxGui::Normal);
-  }
+  {}
+
+  void GLGuiWidget::releasing(const Vector2D& pos, bool focused)
+  {}
 
   void GLGuiWidget::receivedFocus()
   {
-    this->switchState(OrxGui::Focused);
   }
 
   void GLGuiWidget::removedFocus()
   {
-    this->switchState(OrxGui::Normal);
-
-  }
-
-  void GLGuiWidget::destroyed()
-  {}
-  ;
+
+  }
+
+  void GLGuiWidget::selecting()
+  {
+  }
+
+  void GLGuiWidget::unselecting()
+  {
+  }
+
+
+  void GLGuiWidget::destroying()
+  {
+  }
 
 
@@ -706 +754 @@
     //this->_currentStyle = this->_style[state];
     this->_state = state;
-    PRINTF(3)("Switching to state %s\n", OrxGui::StateString[state].c_str());
+    PRINTF(3)("%s::%s Switches to state %s\n", this->getClassName(), this->getName(), OrxGui::StateString[state].c_str());
 
     this->animateBack();
@@ -762 +810 @@
     for (unsigned int i = 0; i < GLGUI_STATE_COUNT; ++i)
       if (stateName == OrxGui::StateString[i])
-    {
-      *state = (OrxGui::State)i;
-      return true;
-    }
+      {
+        *state = (OrxGui::State)i;
+        return true;
+      }
     return false;
   }
@@ -772 +820 @@
    * @brief print out some nice debug output about the Widget.
    */
-  void GLGuiWidget::debug() const
+  void GLGuiWidget::debug(unsigned int level) const
   {
     PRINT(0)("Debug of %s::%s - WidgetPart ", this->getClassName(), this->getName());