Initial commit

Torque/SDK/engine/gui/controls/guiTabPageCtrl.cc

@@ -0,0 +1,227 @@
+//-----------------------------------------------------------------------------
+// Justin DuJardin
+// Gui Tab Page Control Class
+//-----------------------------------------------------------------------------
+
+#include "console/consoleTypes.h"
+#include "console/console.h"
+#include "dgl/dgl.h"
+#include "gui/core/guiCanvas.h"
+#include "gui/controls/guiTabPageCtrl.h"
+#include "gui/core/guiDefaultControlRender.h"
+#include "gui/editor/guiEditCtrl.h"
+
+IMPLEMENT_CONOBJECT(GuiTabPageCtrl);
+
+GuiTabPageCtrl::GuiTabPageCtrl(void)
+{
+   mBounds.extent.set(100, 200);
+   mMinSize.set(50, 50);
+   dStrcpy(mText,(UTF8*)"TabPage");
+   mActive = true;
+}
+
+void GuiTabPageCtrl::initPersistFields()
+{
+   Parent::initPersistFields();
+}
+
+bool GuiTabPageCtrl::onWake()
+{
+   if (! Parent::onWake())
+      return false;
+
+   return true;
+}
+
+void GuiTabPageCtrl::onSleep()
+{
+   Parent::onSleep();
+}
+
+GuiControl* GuiTabPageCtrl::findHitControl(const Point2I &pt, S32 initialLayer)
+{
+   return Parent::findHitControl(pt, initialLayer);
+}
+
+void GuiTabPageCtrl::onMouseDown(const GuiEvent &event)
+{
+   setUpdate();
+   Point2I localPoint = globalToLocalCoord( event.mousePoint );
+
+   GuiControl *ctrl = findHitControl(localPoint);
+   if (ctrl && ctrl != this)
+   {
+      ctrl->onMouseDown(event);
+   }
+}
+
+void GuiTabPageCtrl::onMouseDownEditor(const GuiEvent &event, Point2I offset )
+{
+   // This shouldn't be called if it's not design time, but check just incase
+   if ( GuiControl::smDesignTime )
+   {
+      GuiEditCtrl* edit = GuiControl::smEditorHandle;
+      if( edit )
+         edit->select( this );
+   }
+
+}
+
+
+GuiControl *GuiTabPageCtrl::findNextTabable(GuiControl *curResponder, bool firstCall)
+{
+   //set the global if this is the first call (directly from the canvas)
+   if (firstCall)
+   {
+      GuiControl::smCurResponder = NULL;
+   }
+
+   //if the window does not already contain the first responder, return false
+   //ie.  Can't tab into or out of a window
+   if (! ControlIsChild(curResponder))
+   {
+      return NULL;
+   }
+
+   //loop through, checking each child to see if it is the one that follows the firstResponder
+   GuiControl *tabCtrl = NULL;
+   iterator i;
+   for (i = begin(); i != end(); i++)
+   {
+      GuiControl *ctrl = static_cast<GuiControl *>(*i);
+      tabCtrl = ctrl->findNextTabable(curResponder, false);
+      if (tabCtrl) break;
+   }
+
+   //to ensure the tab cycles within the current window...
+   if (! tabCtrl)
+   {
+      tabCtrl = findFirstTabable();
+   }
+
+   mFirstResponder = tabCtrl;
+   return tabCtrl;
+}
+
+GuiControl *GuiTabPageCtrl::findPrevTabable(GuiControl *curResponder, bool firstCall)
+{
+   if (firstCall)
+   {
+      GuiControl::smPrevResponder = NULL;
+   }
+
+   //if the window does not already contain the first responder, return false
+   //ie.  Can't tab into or out of a window
+   if (! ControlIsChild(curResponder))
+   {
+      return NULL;
+   }
+
+   //loop through, checking each child to see if it is the one that follows the firstResponder
+   GuiControl *tabCtrl = NULL;
+   iterator i;
+   for (i = begin(); i != end(); i++)
+   {
+      GuiControl *ctrl = static_cast<GuiControl *>(*i);
+      tabCtrl = ctrl->findPrevTabable(curResponder, false);
+      if (tabCtrl) break;
+   }
+
+   //to ensure the tab cycles within the current window...
+   if (! tabCtrl)
+   {
+      tabCtrl = findLastTabable();
+   }
+
+   mFirstResponder = tabCtrl;
+   return tabCtrl;
+}
+
+bool GuiTabPageCtrl::onKeyDown(const GuiEvent &event)
+{
+
+   if ((event.keyCode == KEY_TAB) && (event.modifier & SI_CTRL))
+   {
+      //find the next sibling window, and select it
+      GuiControl *parent = getParent();
+      if (parent)
+      {
+         GuiTabPageCtrl *firstWindow = NULL;
+         iterator i;
+         for (i = parent->begin(); i != parent->end(); i++)
+         {
+            GuiTabPageCtrl *ctrl = dynamic_cast<GuiTabPageCtrl *>(*i);
+            if (ctrl && ctrl->getTabIndex() == mTabIndex + 1)
+            {
+               ctrl->selectWindow();
+               return true;
+            }
+            else if (ctrl && ctrl->getTabIndex() == 0)
+            {
+               firstWindow = ctrl;
+            }
+         }
+         //recycle from the beginning
+         if (firstWindow != this)
+         {
+            firstWindow->selectWindow();
+            return true;
+         }
+      }
+   }
+
+   return Parent::onKeyDown(event);
+}
+
+void GuiTabPageCtrl::selectWindow(void)
+{
+   //first make sure this window is the front most of its siblings
+   GuiControl *parent = getParent();
+   if (parent)
+   {
+      parent->pushObjectToBack(this);
+   }
+
+   //also set the first responder to be the one within this window
+   setFirstResponder(mFirstResponder);
+}
+
+void GuiTabPageCtrl::onRender(Point2I offset,const RectI &updateRect)
+{
+   RectI winRect;
+   winRect.point = offset;
+   winRect.extent = mBounds.extent;
+
+   dglSetClipRect( winRect );
+
+   if( mProfile->mTextureHandle && ( mProfile->mBitmapArrayRects.size() == 0 ) )
+   {
+      TextureObject* texture = (TextureObject *) mProfile->mTextureHandle;
+      RectI srcRegion;
+      RectI dstRegion;
+      float xdone = ((float)mBounds.extent.x/(float)texture->bitmapWidth)+1;
+      float ydone = ((float)mBounds.extent.y/(float)texture->bitmapHeight)+1;
+
+      int xshift = texture->bitmapWidth;
+      int yshift = texture->bitmapHeight;
+      for(int y = 0; y < ydone; ++y)
+      {
+         for(int x = 0; x < xdone; ++x)
+         {
+            srcRegion.set(0,0,texture->bitmapWidth,texture->bitmapHeight);
+            dstRegion.set( ((texture->bitmapWidth*x)+offset.x)-xshift,
+               ((texture->bitmapHeight*y)+offset.y)-yshift,
+               texture->bitmapWidth,	
+               texture->bitmapHeight);
+            dglDrawBitmapStretchSR(texture,dstRegion, srcRegion, false);
+         }
+      }
+   }
+   else
+      dglDrawRectFill(winRect, mProfile->mFillColor);
+
+   //render the children
+   renderChildControls( offset, updateRect );
+
+}