[Chessdrills-svn] SF.net SVN: chessdrills: [51] gui

[<pha...@us...>]

Revision: 51
          http://chessdrills.svn.sourceforge.net/chessdrills/?rev=51&view=rev
Author:   phantomfive
Date:     2007-08-15 23:54:31 -0700 (Wed, 15 Aug 2007)

Log Message:
-----------
Now has some sort of weird piece movement.  Really need to make the backgrounds of the images transparent (not to mention draw them to look good)

Modified Paths:
--------------
    gui/GuiControl.cpp
    gui/MainWindow.cpp

Modified: gui/GuiControl.cpp
===================================================================
--- gui/GuiControl.cpp	2007-08-10 06:24:04 UTC (rev 50)
+++ gui/GuiControl.cpp	2007-08-16 06:54:31 UTC (rev 51)
@@ -75,6 +75,14 @@
 //---------------------------------------------------------------
 // Methods called by the GUI
 //---------------------------------------------------------------
+void GuiControl::SquareWasSelected( int &row, int &col ){
+  const ChessSquare *sqr = board.GetSquare((ChessColumn)col, (ChessRow)row);
+  const ChessPiece *piece = &(sqr->piece);
+  if( currentDrill != NULL ){
+    currentDrill->SquareWasSelected( *sqr, *piece );
+  }
+}
+
 const char **GuiControl::GetDrillList(){
   return DrillName;
 }

Modified: gui/MainWindow.cpp
===================================================================
--- gui/MainWindow.cpp	2007-08-10 06:24:04 UTC (rev 50)
+++ gui/MainWindow.cpp	2007-08-16 06:54:31 UTC (rev 51)
@@ -19,8 +19,9 @@
 
 BEGIN_EVENT_TABLE(MainWindow, wxFrame)
 EVT_PAINT(MainWindow::Redraw)
-EVT_LEFT_DOWN(MainWindow::OnMouseClick)
+EVT_LEFT_DOWN(MainWindow::OnMouseDown)
 EVT_LEFT_UP(MainWindow::OnMouseUp)
+EVT_MOTION(MainWindow::OnMouseMove)
 EVT_MENU(ID_Quit, MainWindow::OnQuit)
 EVT_MENU(ID_SelectDrill1, MainWindow::OnSelectDrill)
 EVT_MENU(ID_SelectDrill2, MainWindow::OnSelectDrill)
@@ -65,6 +66,7 @@
   CreateStatusBar();
   SetStatusText( "Here is our board!" );
   boardIsFlipped = false;
+  dragging = false;
 
   //create the menu
   wxMenu *menuFile = new wxMenu;
@@ -157,6 +159,11 @@
       }
     } 
   }
+
+  //dragging stuff
+  if( dragging ){
+    dc.DrawBitmap( blackQueen, mouseX-(SQUARE_HEIGHT/2), mouseY-(SQUARE_WIDTH/2), true );
+  }
 }
 
 void MainWindow::OnQuit(wxCommandEvent& WXUNUSED(event))
@@ -176,25 +183,50 @@
 //-----------------------------------------------------------------------
 // Mouse functions
 //-----------------------------------------------------------------------
-void MainWindow::OnMouseClick( wxMouseEvent& event ){
+
+void MainWindow::OnMouseDown( wxMouseEvent& event ){
+  bool rv;
   int row, col;
-  bool rv;
   printf("Got a mouse down event!!\n");
   printf("located at (%d,%d)\n",event.m_x, event.m_y);
   rv = GetSquareFromPoint(event.m_x,event.m_y,row,col);
   printf("square is (%d,%d) it is %s the board\n",col,row,
 	 (rv)?"on":"not on");
+  dragging = true;
+  mouseX = event.m_x;
+  mouseY = event.m_y;
+  Refresh( false );
+  Update();
 }
 
 void MainWindow::OnMouseUp( wxMouseEvent& event ){
-  int row, col;
+  /*int row, col;
   bool rv;
-  rv = GetSquareFromPoint(event.m_x, event.m_y, row, col );
+    rv = GetSquareFromPoint(event.m_x, event.m_y, row, col );
   if( rv ){
     ctl.SquareWasSelected( row, col );
   }
+  */
+  bool rv;
+  int row, col;
+  printf("Got a mouse up event!!\n");
+  printf("located at (%d,%d)\n",event.m_x, event.m_y);
+  rv = GetSquareFromPoint(event.m_x,event.m_y,row,col);
+  printf("square is (%d,%d) it is %s the board\n",col,row,
+	 (rv)?"on":"not on");
+  dragging = false;
+  Refresh( false );
+  Update();
 }
 
+void MainWindow::OnMouseMove( wxMouseEvent& event ){
+  if( !dragging ) return;  
+  mouseX = event.m_x;
+  mouseY = event.m_y;
+  Refresh( false );
+  Update();
+}
+
 bool MainWindow::GetSquareFromPoint(int x, int y, int &row, int &col){
   if(boardIsFlipped){
     row = y/SQUARE_HEIGHT;


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