src/parsec/disk-image/parsec/parsec-benchmark/pkgs/tools/cmake/src/Source/FLTKDialog/FLTKPropertyItemRow.cxx - public/gem5-resources - Git at Google

 /*=========================================================================

   Program:   Insight Segmentation & Registration Toolkit
   Module:    $RCSfile: FLTKPropertyItemRow.cxx,v $
   Language:  C++
   Date:      $Date: 2012/03/29 17:21:09 $
   Version:   $Revision: 1.1.1.1 $

   Copyright (c) 2002 Insight Consortium. All rights reserved.
   See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.

      This software is distributed WITHOUT ANY WARRANTY; without even
      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
      PURPOSE.  See the above copyright notices for more information.

 =========================================================================*/
 #include "FLTKPropertyItemRow.h"
 #include <FL/Fl.H>
 #include <FL/Fl_Window.H>
 #include <FL/Fl_Button.H>
 #include <FL/Fl_Box.H>
 #include <FL/Fl_Input.H>
 #include <FL/Fl_Tile.H>
 #include <FL/fl_ask.H>
 #include <FL/Fl_File_Chooser.H>
 #include <FL/Fl_Color_Chooser.H>
 #include <FL/Fl_Menu_Button.H>
 #include "../cmCacheManager.h"
 #include "FLTKPropertyList.h"
 #include "CMakeSetupGUIImplementation.h"
 #include <stdio.h>
 #include "../cmake.h"
 #include "../cmCacheManager.h"

 namespace fltk {


 CMakeSetupGUIImplementation * PropertyItemRow::m_CMakeSetup = 0;


 PropertyItemRow
 ::PropertyItemRow( PropertyItem * pItem ):Fl_Tile(0,0,10,10,"")
 {

   m_PropertyItem =     pItem;
   m_ItemValue    =     new ItemValue;

   const unsigned int fontsize     =         11;
   const unsigned int nameWidth    =        200;
   const unsigned int textWidth    =       1400;
   const unsigned int checkWidth   =  textWidth;
   const unsigned int browseWidth  =         20;
   const unsigned int firstColumn  =          0;

   const unsigned int secondColumn =  nameWidth;

   const unsigned int rowHeight    =         20;

   size( nameWidth + textWidth , rowHeight );

   // Make the parent Fl_Pack widget at least a row wide.
   parent()->size( nameWidth + textWidth , rowHeight );

   m_NameButton = new
           Fl_Button( firstColumn, 0, nameWidth, rowHeight,
                                     m_PropertyItem->m_propName.c_str() );

   m_NameButton->align( FL_ALIGN_CLIP | FL_ALIGN_LEFT | FL_ALIGN_INSIDE );
   m_NameButton->labelsize( fontsize );
   m_NameButton->box( FL_DOWN_BOX );
   m_NameButton->size( secondColumn, rowHeight );
   m_NameButton->callback( NameButtonCallback, (void *)m_PropertyItem );
   if( m_PropertyItem->m_NewValue )
     {
     m_NameButton->color(FL_RED);
     }

   switch( m_PropertyItem->m_nItemType )
   {
     case PropertyList::COMBO:
     {
       break;
     }
     case PropertyList::EDIT:
     {

       Fl_Input * input = new
                     Fl_Input( secondColumn, 0, textWidth ,rowHeight ,"");
       input->value( m_PropertyItem->m_curValue.c_str() );
       input->textsize( fontsize );
       input->callback( InputTextCallback, (void *)m_PropertyItem );
       input->when( FL_WHEN_CHANGED );

       break;
     }
     case PropertyList::COLOR:
     {
       Fl_Button * colorButton = new
             Fl_Button( secondColumn, 0, textWidth  ,rowHeight ,"");
       colorButton->labelsize( fontsize );
       //colorButton->color();
       colorButton->callback( ColorSelectionCallback, (void *)m_PropertyItem );

       break;
     }
     case PropertyList::FILE:
     {

       Fl_Button * browseButton = new
             Fl_Button( secondColumn, 0, browseWidth  ,rowHeight ,"...");
       browseButton->labelsize( fontsize );

       Fl_Input * input = new
                     Fl_Input( secondColumn+browseWidth, 0, textWidth ,rowHeight ,"");
       input->value( m_PropertyItem->m_curValue.c_str() );
       input->textsize( fontsize );

       m_ItemValue->m_InputText    = input;
       m_ItemValue->m_PropertyItem = m_PropertyItem;

       browseButton->callback( BrowsePathCallback, (void *)m_ItemValue );
       input->callback( InputTextCallback, m_PropertyItem );
       input->when( FL_WHEN_CHANGED );

       break;
     }
     case PropertyList::CHECKBOX:
     {
       Fl_Button * button = new
             Fl_Button( secondColumn, 0, checkWidth  ,rowHeight ,"");
       button->align( FL_ALIGN_INSIDE | FL_ALIGN_LEFT );
       button->callback( CheckButtonCallback, (void *)m_PropertyItem );

       if( m_PropertyItem->m_curValue == "ON" )
       {
         button->label(" ON  ");
         button->value(1);
       }
       else if( m_PropertyItem->m_curValue == "OFF" )
       {
         button->label(" OFF ");
         button->value(0);
       }
       button->type( FL_TOGGLE_BUTTON );
       button->labelsize( fontsize );
       break;
     }
     case PropertyList::PATH:
     {

       Fl_Button * browseButton = new
             Fl_Button( secondColumn, 0, browseWidth  ,rowHeight ,"...");
       browseButton->labelsize( fontsize );

       Fl_Input * input = new
                     Fl_Input( secondColumn+browseWidth, 0, textWidth ,rowHeight ,"");
       input->value( m_PropertyItem->m_curValue.c_str() );
       input->textsize( fontsize );

       m_ItemValue->m_InputText    = input;
       m_ItemValue->m_PropertyItem = m_PropertyItem;

       browseButton->callback( BrowsePathCallback, (void *)m_ItemValue );
       input->callback( InputTextCallback, (void *)m_PropertyItem );
       input->when( FL_WHEN_CHANGED );

       break;
     }
     break;
   default:
     fl_alert("Unkown item type %d",m_PropertyItem->m_nItemType);
     break;
   }


   end(); // Close the inclusion of widgets in the Tile object

 }


 PropertyItemRow::~PropertyItemRow( )
 {
   delete m_ItemValue;
 }


 void PropertyItemRow
 ::SetCMakeSetupGUI( CMakeSetupGUIImplementation * cmakeSetup )
 {
   m_CMakeSetup   =     cmakeSetup;
 }


 void
 PropertyItemRow::
 NameButtonCallback( Fl_Widget * widget, void * data)
 {
   Fl_Button    * button = (Fl_Button *)widget;
   PropertyItem * pItem  = (PropertyItem *)data;

   static Fl_Menu_Button * popupMenu = 0;
   if( !popupMenu )
   {
     int lastMousePositionX = Fl::event_x();
     int lastMousePositionY = Fl::event_y();
     popupMenu = new Fl_Menu_Button(lastMousePositionX,
                                    lastMousePositionY,100,200);
   }

   popupMenu->type( Fl_Menu_Button::POPUP3 );
   popupMenu->add("Help|Remove|Properties...");
   popupMenu->popup();

   typedef enum {
     HELP=0,
     REMOVE,
     PROPERTIES
   } MenuOptions;


   switch( popupMenu->value() )
   {
     case HELP:
       fl_message( pItem->m_HelpString.c_str() );
       break;
     case REMOVE: // Remove
     {
       const char * propertyName = pItem->m_propName.c_str();
       int answer = fl_ask( "Do you want to remove property %s", propertyName );
       if( answer == 1 )
       {
         // Remove the entry from the cache
         m_CMakeSetup->GetCMakeInstance()->GetCacheManager()->RemoveCacheEntry(propertyName);
           // Get the parent: Fl_Tile that manages the whole row in the GUI
         Fl_Group * parentGroup      = dynamic_cast<Fl_Group *>(button->parent());
         // Get the grandParent: Fl_Pack with the property list
         Fl_Group * grandParentGroup = dynamic_cast<Fl_Group *>( parentGroup->parent() );
         // Remove the row from the list
         grandParentGroup->remove( *parentGroup );
         // Destroy the row
         delete parentGroup;  // Patricide... ?
         // Redraw the list
         grandParentGroup->redraw();
         FillCacheManagerFromCacheGUI();
         return;
       }
       break;
     }
     case PROPERTIES: // Properties
       break;
   }
 }


 void
 PropertyItemRow::
 FillCacheManagerFromCacheGUI( void )
 {
   if( m_CMakeSetup )
   {
     m_CMakeSetup->FillCacheManagerFromCacheGUI();
   }
 }


 void
 PropertyItemRow::
 CheckButtonCallback( Fl_Widget * widget, void * data)
 {
   Fl_Button    * button = (Fl_Button *)widget;
   PropertyItem * pItem  = (PropertyItem *)data;

   int value = button->value();

   if( value )
   {
     button->label(" ON ");
     pItem->m_curValue = "ON";
   }
   else
   {
     button->label(" OFF ");
     pItem->m_curValue = "OFF";
   }

   pItem->m_Dirty = true;

   button->redraw();

   FillCacheManagerFromCacheGUI();

 }


 void
 PropertyItemRow::
 InputTextCallback(   Fl_Widget * widget, void * data)
 {
   Fl_Input  * input     = (Fl_Input *)widget;
   PropertyItem * item   = (PropertyItem *)data;

   item->m_curValue      = input->value();

   item->m_Dirty = true;

   FillCacheManagerFromCacheGUI();

 }


 void
 PropertyItemRow::
 ColorSelectionCallback(   Fl_Widget * widget, void * data)
 {
   Fl_Button    * colorButton   = (Fl_Button *)widget;
   PropertyItem * propertyItem  = (PropertyItem *)data;

   static Fl_Color colorIndex = FL_FREE_COLOR;

   unsigned char red   = 0;
   unsigned char blue  = 0;
   unsigned char green = 0;
   fl_color_chooser("Please pick a color",red,green,blue);
   char buffer[300];
   sprintf( buffer,"RGB(%d,%d,%d)", red, green, blue );
   propertyItem->m_curValue = buffer;
   Fl::set_color( colorIndex, red, green, blue );
   colorButton->color( colorIndex );
   colorIndex = (Fl_Color)( colorIndex + 1 );
   if( colorIndex == FL_FREE_COLOR + FL_NUM_FREE_COLOR )
   {
     fl_alert("Maximum number of free colors used, recycling...");
     colorIndex = FL_FREE_COLOR;
   }

   propertyItem->m_Dirty = true;

   colorButton->redraw();

   FillCacheManagerFromCacheGUI();

 }


 void
 PropertyItemRow::
 BrowsePathCallback(   Fl_Widget * widget, void * data)
 {
   ItemValue    * itemValue    = (ItemValue *)data;
   Fl_Input     * inputText    = itemValue->m_InputText;
   PropertyItem * propertyItem = itemValue->m_PropertyItem;

   const char * newpath =
     fl_file_chooser("Select a path","*", inputText->value() );

   if( newpath )
   {
     propertyItem->m_curValue = newpath;
     inputText->value( newpath );
   }

   propertyItem->m_Dirty = true;

   FillCacheManagerFromCacheGUI();

 }


 } // end namespace fltk
	/*=========================================================================

	Program: Insight Segmentation & Registration Toolkit
	Module: $RCSfile: FLTKPropertyItemRow.cxx,v $
	Language: C++
	Date: $Date: 2012/03/29 17:21:09 $
	Version: $Revision: 1.1.1.1 $

	Copyright (c) 2002 Insight Consortium. All rights reserved.
	See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.

	This software is distributed WITHOUT ANY WARRANTY; without even
	the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
	PURPOSE. See the above copyright notices for more information.

	=========================================================================*/
	#include "FLTKPropertyItemRow.h"
	#include <FL/Fl.H>
	#include <FL/Fl_Window.H>
	#include <FL/Fl_Button.H>
	#include <FL/Fl_Box.H>
	#include <FL/Fl_Input.H>
	#include <FL/Fl_Tile.H>
	#include <FL/fl_ask.H>
	#include <FL/Fl_File_Chooser.H>
	#include <FL/Fl_Color_Chooser.H>
	#include <FL/Fl_Menu_Button.H>
	#include "../cmCacheManager.h"
	#include "FLTKPropertyList.h"
	#include "CMakeSetupGUIImplementation.h"
	#include <stdio.h>
	#include "../cmake.h"
	#include "../cmCacheManager.h"

	namespace fltk {



	CMakeSetupGUIImplementation * PropertyItemRow::m_CMakeSetup = 0;




	PropertyItemRow
	::PropertyItemRow( PropertyItem * pItem ):Fl_Tile(0,0,10,10,"")
	{

	m_PropertyItem = pItem;
	m_ItemValue = new ItemValue;

	const unsigned int fontsize = 11;
	const unsigned int nameWidth = 200;
	const unsigned int textWidth = 1400;
	const unsigned int checkWidth = textWidth;
	const unsigned int browseWidth = 20;
	const unsigned int firstColumn = 0;

	const unsigned int secondColumn = nameWidth;

	const unsigned int rowHeight = 20;

	size( nameWidth + textWidth , rowHeight );

	// Make the parent Fl_Pack widget at least a row wide.
	parent()->size( nameWidth + textWidth , rowHeight );

	m_NameButton = new
	Fl_Button( firstColumn, 0, nameWidth, rowHeight,
	m_PropertyItem->m_propName.c_str() );

	m_NameButton->align( FL_ALIGN_CLIP \| FL_ALIGN_LEFT \| FL_ALIGN_INSIDE );
	m_NameButton->labelsize( fontsize );
	m_NameButton->box( FL_DOWN_BOX );
	m_NameButton->size( secondColumn, rowHeight );
	m_NameButton->callback( NameButtonCallback, (void *)m_PropertyItem );
	if( m_PropertyItem->m_NewValue )
	{
	m_NameButton->color(FL_RED);
	}

	switch( m_PropertyItem->m_nItemType )
	{
	case PropertyList::COMBO:
	{
	break;
	}
	case PropertyList::EDIT:
	{

	Fl_Input * input = new
	Fl_Input( secondColumn, 0, textWidth ,rowHeight ,"");
	input->value( m_PropertyItem->m_curValue.c_str() );
	input->textsize( fontsize );
	input->callback( InputTextCallback, (void *)m_PropertyItem );
	input->when( FL_WHEN_CHANGED );

	break;
	}
	case PropertyList::COLOR:
	{
	Fl_Button * colorButton = new
	Fl_Button( secondColumn, 0, textWidth ,rowHeight ,"");
	colorButton->labelsize( fontsize );
	//colorButton->color();
	colorButton->callback( ColorSelectionCallback, (void *)m_PropertyItem );

	break;
	}
	case PropertyList::FILE:
	{

	Fl_Button * browseButton = new
	Fl_Button( secondColumn, 0, browseWidth ,rowHeight ,"...");
	browseButton->labelsize( fontsize );

	Fl_Input * input = new
	Fl_Input( secondColumn+browseWidth, 0, textWidth ,rowHeight ,"");
	input->value( m_PropertyItem->m_curValue.c_str() );
	input->textsize( fontsize );

	m_ItemValue->m_InputText = input;
	m_ItemValue->m_PropertyItem = m_PropertyItem;

	browseButton->callback( BrowsePathCallback, (void *)m_ItemValue );
	input->callback( InputTextCallback, m_PropertyItem );
	input->when( FL_WHEN_CHANGED );

	break;
	}
	case PropertyList::CHECKBOX:
	{
	Fl_Button * button = new
	Fl_Button( secondColumn, 0, checkWidth ,rowHeight ,"");
	button->align( FL_ALIGN_INSIDE \| FL_ALIGN_LEFT );
	button->callback( CheckButtonCallback, (void *)m_PropertyItem );

	if( m_PropertyItem->m_curValue == "ON" )
	{
	button->label(" ON ");
	button->value(1);
	}
	else if( m_PropertyItem->m_curValue == "OFF" )
	{
	button->label(" OFF ");
	button->value(0);
	}
	button->type( FL_TOGGLE_BUTTON );
	button->labelsize( fontsize );
	break;
	}
	case PropertyList::PATH:
	{

	Fl_Button * browseButton = new
	Fl_Button( secondColumn, 0, browseWidth ,rowHeight ,"...");
	browseButton->labelsize( fontsize );

	Fl_Input * input = new
	Fl_Input( secondColumn+browseWidth, 0, textWidth ,rowHeight ,"");
	input->value( m_PropertyItem->m_curValue.c_str() );
	input->textsize( fontsize );

	m_ItemValue->m_InputText = input;
	m_ItemValue->m_PropertyItem = m_PropertyItem;

	browseButton->callback( BrowsePathCallback, (void *)m_ItemValue );
	input->callback( InputTextCallback, (void *)m_PropertyItem );
	input->when( FL_WHEN_CHANGED );

	break;
	}
	break;
	default:
	fl_alert("Unkown item type %d",m_PropertyItem->m_nItemType);
	break;
	}


	end(); // Close the inclusion of widgets in the Tile object

	}





	PropertyItemRow::~PropertyItemRow( )
	{
	delete m_ItemValue;
	}



	void PropertyItemRow
	::SetCMakeSetupGUI( CMakeSetupGUIImplementation * cmakeSetup )
	{
	m_CMakeSetup = cmakeSetup;
	}



	void
	PropertyItemRow::
	NameButtonCallback( Fl_Widget * widget, void * data)
	{
	Fl_Button * button = (Fl_Button *)widget;
	PropertyItem * pItem = (PropertyItem *)data;

	static Fl_Menu_Button * popupMenu = 0;
	if( !popupMenu )
	{
	int lastMousePositionX = Fl::event_x();
	int lastMousePositionY = Fl::event_y();
	popupMenu = new Fl_Menu_Button(lastMousePositionX,
	lastMousePositionY,100,200);
	}

	popupMenu->type( Fl_Menu_Button::POPUP3 );
	popupMenu->add("Help\|Remove\|Properties...");
	popupMenu->popup();

	typedef enum {
	HELP=0,
	REMOVE,
	PROPERTIES
	} MenuOptions;


	switch( popupMenu->value() )
	{
	case HELP:
	fl_message( pItem->m_HelpString.c_str() );
	break;
	case REMOVE: // Remove
	{
	const char * propertyName = pItem->m_propName.c_str();
	int answer = fl_ask( "Do you want to remove property %s", propertyName );
	if( answer == 1 )
	{
	// Remove the entry from the cache
	m_CMakeSetup->GetCMakeInstance()->GetCacheManager()->RemoveCacheEntry(propertyName);
	// Get the parent: Fl_Tile that manages the whole row in the GUI
	Fl_Group * parentGroup = dynamic_cast<Fl_Group *>(button->parent());
	// Get the grandParent: Fl_Pack with the property list
	Fl_Group * grandParentGroup = dynamic_cast<Fl_Group *>( parentGroup->parent() );
	// Remove the row from the list
	grandParentGroup->remove( *parentGroup );
	// Destroy the row
	delete parentGroup; // Patricide... ?
	// Redraw the list
	grandParentGroup->redraw();
	FillCacheManagerFromCacheGUI();
	return;
	}
	break;
	}
	case PROPERTIES: // Properties
	break;
	}
	}



	void
	PropertyItemRow::
	FillCacheManagerFromCacheGUI( void )
	{
	if( m_CMakeSetup )
	{
	m_CMakeSetup->FillCacheManagerFromCacheGUI();
	}
	}



	void
	PropertyItemRow::
	CheckButtonCallback( Fl_Widget * widget, void * data)
	{
	Fl_Button * button = (Fl_Button *)widget;
	PropertyItem * pItem = (PropertyItem *)data;

	int value = button->value();

	if( value )
	{
	button->label(" ON ");
	pItem->m_curValue = "ON";
	}
	else
	{
	button->label(" OFF ");
	pItem->m_curValue = "OFF";
	}

	pItem->m_Dirty = true;

	button->redraw();

	FillCacheManagerFromCacheGUI();

	}



	void
	PropertyItemRow::
	InputTextCallback( Fl_Widget * widget, void * data)
	{
	Fl_Input * input = (Fl_Input *)widget;
	PropertyItem * item = (PropertyItem *)data;

	item->m_curValue = input->value();

	item->m_Dirty = true;

	FillCacheManagerFromCacheGUI();

	}



	void
	PropertyItemRow::
	ColorSelectionCallback( Fl_Widget * widget, void * data)
	{
	Fl_Button * colorButton = (Fl_Button *)widget;
	PropertyItem * propertyItem = (PropertyItem *)data;

	static Fl_Color colorIndex = FL_FREE_COLOR;

	unsigned char red = 0;
	unsigned char blue = 0;
	unsigned char green = 0;
	fl_color_chooser("Please pick a color",red,green,blue);
	char buffer[300];
	sprintf( buffer,"RGB(%d,%d,%d)", red, green, blue );
	propertyItem->m_curValue = buffer;
	Fl::set_color( colorIndex, red, green, blue );
	colorButton->color( colorIndex );
	colorIndex = (Fl_Color)( colorIndex + 1 );
	if( colorIndex == FL_FREE_COLOR + FL_NUM_FREE_COLOR )
	{
	fl_alert("Maximum number of free colors used, recycling...");
	colorIndex = FL_FREE_COLOR;
	}

	propertyItem->m_Dirty = true;

	colorButton->redraw();

	FillCacheManagerFromCacheGUI();

	}






	void
	PropertyItemRow::
	BrowsePathCallback( Fl_Widget * widget, void * data)
	{
	ItemValue * itemValue = (ItemValue *)data;
	Fl_Input * inputText = itemValue->m_InputText;
	PropertyItem * propertyItem = itemValue->m_PropertyItem;

	const char * newpath =
	fl_file_chooser("Select a path","*", inputText->value() );

	if( newpath )
	{
	propertyItem->m_curValue = newpath;
	inputText->value( newpath );
	}

	propertyItem->m_Dirty = true;

	FillCacheManagerFromCacheGUI();

	}




	} // end namespace fltk