/*********************************************************************
*                SEGGER MICROCONTROLLER SYSTEME GmbH                 *
*        Solutions for real time microcontroller applications        *
**********************************************************************
*                                                                    *
*        (c) 1996 - 2007  SEGGER Microcontroller Systeme GmbH        *
*                                                                    *
*        Internet: www.segger.com    Support:  support@segger.com    *
*                                                                    *
**********************************************************************

** emWin V4.14 - Graphical user interface for embedded applications **
emWin is protected by international copyright laws.   Knowledge of the
source code may not be used to write a similar product.  This file may
only be used in accordance with a license and should not be re-
distributed in any way. We appreciate your understanding and fairness.
----------------------------------------------------------------------
File        : WIDGET_TreeviewTryit.c
Purpose     : Demonstrates the use of the TREEVIEW widget
----------------------------------------------------------------------
*/

#include <stddef.h>
#include "DIALOG.h"
#include "TREEVIEW.h"
#include "MULTIPAGE.h"

/*********************************************************************
*
*       Static data
*
**********************************************************************
*/
/*********************************************************************
*
*       _aMain
*
* Purpose:
*   Main window containing the two treeviews and a multipage widget
*/
static const GUI_WIDGET_CREATE_INFO _aMain[] = {
  { WINDOW_CreateIndirect,    NULL,                0,                   0,   0, 320, 240 },
  { TEXT_CreateIndirect,      "Treeview TryIt",    GUI_ID_TEXT0,      160,   0, 160,  20 },
  { TREEVIEW_CreateIndirect,  NULL,                GUI_ID_TREEVIEW0,    0,   0, 160, 220 },
  { TREEVIEW_CreateIndirect,  NULL,                GUI_ID_TREEVIEW1,    0, 220, 160,  20 },
  { MULTIPAGE_CreateIndirect, NULL,                GUI_ID_MULTIPAGE0, 160,  20, 160, 220 },
};

/*********************************************************************
*
*       _aPage0
*
* Purpose:
*   First page of the multipage widget for setting the widget properties
*/
static const GUI_WIDGET_CREATE_INFO _aPage0[] = {
  { WINDOW_CreateIndirect,    NULL,                0,                   0,   0, 156, 192 },
  { TEXT_CreateIndirect,      "Selection",         0,                   5,  10, 100,  15 },
  { RADIO_CreateIndirect,     NULL,                GUI_ID_RADIO0,       5,  30, 100,   0, 0, 2 },
  { TEXT_CreateIndirect,      "Lines",             0,                   5,  70, 100,  15 },
  { RADIO_CreateIndirect,     NULL,                GUI_ID_RADIO1,       5,  90, 100,   0, 0, 2 },
  { TEXT_CreateIndirect,      "Font",              0,                   5, 130, 100,  15 },
  { RADIO_CreateIndirect,     NULL,                GUI_ID_RADIO4,       5, 150, 100,   0, 0, 2 },
  { TEXT_CreateIndirect,      "H",                 0,                  92,  10,  50,  15, TEXT_CF_LEFT },
  { TEXT_CreateIndirect,      "V",                 0,                 107,  10,  50,  15, TEXT_CF_LEFT },
  { TEXT_CreateIndirect,      "Scroll",            0,                 122,  10,  50,  15, TEXT_CF_LEFT },
  { TEXT_CreateIndirect,      "Auto",              0,                 122,  30,  50,  15, TEXT_CF_LEFT },
  { TEXT_CreateIndirect,      "Off",               0,                 122,  50,  50,  15, TEXT_CF_LEFT },
  { TEXT_CreateIndirect,      "On",                0,                 122,  70,  50,  15, TEXT_CF_LEFT },
  { RADIO_CreateIndirect,      NULL,               GUI_ID_RADIO2,      87,  30,   0,   0, 0, 3 },
  { RADIO_CreateIndirect,      NULL,               GUI_ID_RADIO3,     102,  30,   0,   0, 0, 3 },
};

/*********************************************************************
*
*       _aPage1
*
* Purpose:
*   Second page of the multipage widget for playing with the data
*/
static const GUI_WIDGET_CREATE_INFO _aPage1[] = {
  { WINDOW_CreateIndirect,    NULL,                0,                   0,   0, 156, 192 },
  { BUTTON_CreateIndirect,    "Delete item",       GUI_ID_BUTTON0,      5,  10, 140,  18 },
  { BUTTON_CreateIndirect,    "Detach item",       GUI_ID_BUTTON1,      5,  28, 140,  18 },
  { BUTTON_CreateIndirect,    "Attach item",       GUI_ID_BUTTON2,      5,  46, 140,  18 },
  { BUTTON_CreateIndirect,    "Move up",           GUI_ID_BUTTON3,      5,  64, 140,  18 },
  { BUTTON_CreateIndirect,    "Move down",         GUI_ID_BUTTON4,      5,  82, 140,  18 },
  { BUTTON_CreateIndirect,    "New node",          GUI_ID_BUTTON5,      5, 100, 140,  18 },
  { BUTTON_CreateIndirect,    "New leaf",          GUI_ID_BUTTON6,      5, 118, 140,  18 },
  { BUTTON_CreateIndirect,    "Set leaf bitmap",   GUI_ID_BUTTON7,      5, 136, 140,  18 },
  { BUTTON_CreateIndirect,    "Set open bitmap",   GUI_ID_BUTTON8,      5, 154, 140,  18 },
  { BUTTON_CreateIndirect,    "Set closed bitmap", GUI_ID_BUTTON9,      5, 172, 140,  18 },
};

/*********************************************************************
*
*       _bmSmilie
*/
static const GUI_COLOR _ColorsSmilie[] = {
     0xFFFFFF,0x000000,0x70FF70
};

static const GUI_LOGPALETTE _PalSmilie = {
  3,	/* number of entries */
  1, 	/* Has transparency */
  &_ColorsSmilie[0]
};

static const unsigned char _acSmilie[] = {
  0x00, 0x55, 0x40, 0x00,
  0x01, 0xAA, 0x90, 0x00,
  0x06, 0xAA, 0xA4, 0x00,
  0x19, 0x6A, 0x59, 0x00,
  0x69, 0x6A, 0x5A, 0x40,
  0x6A, 0xA6, 0xAA, 0x40,
  0x6A, 0xA6, 0xAA, 0x40,
  0x6A, 0xA6, 0xAA, 0x40,
  0x6A, 0xAA, 0xAA, 0x40,
  0x1A, 0x6A, 0x69, 0x00,
  0x06, 0x95, 0xA4, 0x00,
  0x01, 0xAA, 0x90, 0x00,
  0x00, 0x55, 0x40, 0x00
};

static const GUI_BITMAP _bmSmilie = {
 13, /* XSize */
 13, /* YSize */
 4,  /* BytesPerLine */
 2,  /* BitsPerPixel */
 _acSmilie,   /* Pointer to picture data (indices) */
 &_PalSmilie  /* Pointer to palette */
};

/*********************************************************************
*
*       _bmBookOpen
*/
static GUI_CONST_STORAGE GUI_COLOR _ColorsBookOpen[] = {
     0x0000FF,0xFFFFFF,0x000000,0x008000
    ,0x808080,0xC0C0C0
};

static GUI_CONST_STORAGE GUI_LOGPALETTE _PalBookOpen = {
  6,	/* number of entries */
  1, 	/* Has transparency */
  &_ColorsBookOpen[0]
};

static GUI_CONST_STORAGE unsigned char _acBookOpen[] = {
  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  0x04, 0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  0x23, 0x15, 0x40, 0x00, 0x04, 0x44, 0x00, 0x00,
  0x23, 0x11, 0x40, 0x04, 0x41, 0x14, 0x00, 0x00,
  0x23, 0x11, 0x54, 0x41, 0x11, 0x14, 0x22, 0x00,
  0x23, 0x11, 0x12, 0x51, 0x11, 0x14, 0x13, 0x20,
  0x23, 0x11, 0x12, 0x51, 0x11, 0x14, 0x13, 0x20,
  0x23, 0x11, 0x12, 0x51, 0x11, 0x14, 0x13, 0x20,
  0x23, 0x11, 0x12, 0x51, 0x11, 0x14, 0x13, 0x20,
  0x23, 0x11, 0x12, 0x51, 0x11, 0x14, 0x13, 0x20,
  0x23, 0x31, 0x12, 0x51, 0x11, 0x45, 0x13, 0x20,
  0x02, 0x33, 0x12, 0x51, 0x44, 0x51, 0x13, 0x20,
  0x00, 0x23, 0x12, 0x44, 0x51, 0x11, 0x13, 0x20,
  0x00, 0x02, 0x33, 0x33, 0x33, 0x33, 0x33, 0x20,
  0x00, 0x00, 0x22, 0x22, 0x22, 0x22, 0x22, 0x20
};

GUI_CONST_STORAGE GUI_BITMAP _bmBookOpen = {
  15, /* XSize */
  15, /* YSize */
  8,  /* BytesPerLine */
  4,  /* BitsPerPixel */
  _acBookOpen,  /* Pointer to picture data (indices) */
  &_PalBookOpen  /* Pointer to palette */
};

/*********************************************************************
*
*       _bmBookClosed
*/
static GUI_CONST_STORAGE GUI_COLOR _ColorsBookClosed[] = {
     0x0000FF,0x008000,0x000000,0xC0C0C0
};

static GUI_CONST_STORAGE GUI_LOGPALETTE _PalBookClosed = {
  4,	/* number of entries */
  1, 	/* Has transparency */
  &_ColorsBookClosed[0]
};

static GUI_CONST_STORAGE unsigned char _acBookClosed[] = {
  0x00, 0x02, 0x80, 0x00,
  0x00, 0x29, 0x60, 0x00,
  0x02, 0x95, 0x58, 0x00,
  0x29, 0x55, 0x56, 0x00,
  0x95, 0x55, 0x55, 0x80,
  0xA5, 0x55, 0x55, 0x60,
  0x99, 0x55, 0x55, 0x58,
  0x96, 0x55, 0x55, 0x5A,
  0x95, 0x95, 0x55, 0xAC,
  0x25, 0x65, 0x5A, 0xFC,
  0x09, 0x59, 0xAF, 0xFA,
  0x02, 0x56, 0xFF, 0xE8,
  0x00, 0x96, 0xFE, 0x80,
  0x00, 0x26, 0xE8, 0x00,
  0x00, 0x0A, 0x80, 0x00
};

GUI_CONST_STORAGE GUI_BITMAP _bmBookClosed = {
  16, /* XSize */
  15, /* YSize */
  4,  /* BytesPerLine */
  2,  /* BitsPerPixel */
  _acBookClosed,  /* Pointer to picture data (indices) */
  &_PalBookClosed  /* Pointer to palette */
};

/*********************************************************************
*
*       Static code
*
**********************************************************************
*/
/*********************************************************************
*
*       _cbPage0
*
* Purpose:
*   Callback routine for the first page of the multipage widget
*/
static void _cbPage0(WM_MESSAGE * pMsg) {
  WM_HWIN hItem, hDlg, hTree;
  int Sel, NCode, Id;
  hDlg  = pMsg->hWin;
  switch (pMsg->MsgId) {
  case WM_NOTIFY_PARENT:
    hTree = WM_GetDialogItem(WM_GetFirstChild(WM_HBKWIN), GUI_ID_TREEVIEW0);
    Id    = WM_GetId(pMsg->hWinSrc);      /* Id of widget */
    NCode = pMsg->Data.v;                 /* Notification code */
    hItem = WM_GetDialogItem(hDlg, Id);
    switch (Id) {
    case GUI_ID_RADIO0: /* Select the selection mode */
      switch (NCode) {
      case WM_NOTIFICATION_VALUE_CHANGED:
        Sel = RADIO_GetValue(hItem);
        TREEVIEW_SetSelMode(hTree, (Sel == 1) ? TREEVIEW_SELMODE_ROW : TREEVIEW_SELMODE_TEXT);
        break;
      }
      break;
    case GUI_ID_RADIO1: /* Set the visibility of the lines */
      switch (NCode) {
      case WM_NOTIFICATION_VALUE_CHANGED:
        Sel = RADIO_GetValue(hItem);
        TREEVIEW_SetHasLines(hTree, (Sel == 1) ? 1 : 0);
        break;
      }
      break;
    case GUI_ID_RADIO2: /* Manage horizontal scrollbar */
      switch (NCode) {
      case WM_NOTIFICATION_VALUE_CHANGED:
        Sel = RADIO_GetValue(hItem);
        if (Sel == 1) {
          WM_SetScrollbarH(hTree, 0);
        }
        TREEVIEW_SetAutoScrollH(hTree, (Sel == 0) ? 1 : 0);
        if (Sel == 2) {
          SCROLLBAR_CreateAttached(hTree, 0);
        }
        break;
      }
      break;
    case GUI_ID_RADIO3: /* Manage vertical scrollbar */
      switch (NCode) {
      case WM_NOTIFICATION_VALUE_CHANGED:
        Sel = RADIO_GetValue(hItem);
        if (Sel == 1) {
          WM_SetScrollbarV(hTree, 0);
        }
        TREEVIEW_SetAutoScrollV(hTree, (Sel == 0) ? 1 : 0);
        if (Sel == 2) {
          SCROLLBAR_CreateAttached(hTree, WIDGET_CF_VERTICAL);
        }
        break;
      }
      break;
    case GUI_ID_RADIO4: /* Manage font */
      switch (NCode) {
      case WM_NOTIFICATION_VALUE_CHANGED:
        Sel = RADIO_GetValue(hItem);
        TREEVIEW_SetFont(hTree, (Sel == 1) ? &GUI_Font24B_1: &GUI_Font13_1);
        break;
      }
      break;
    }
    break;
  case WM_INIT_DIALOG: /* Initialize the items of the dialog */
    hItem = WM_GetDialogItem(hDlg, GUI_ID_RADIO0);
    RADIO_SetText(hItem, "Text select", 0);
    RADIO_SetText(hItem, "Row select",  1);
    RADIO_SetValue(hItem, 1);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_RADIO1);
    RADIO_SetText(hItem, "Off", 0);
    RADIO_SetText(hItem, "On",  1);
    RADIO_SetValue(hItem, 1);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_RADIO2);
    RADIO_SetValue(hItem, 0);
    hItem = WM_GetDialogItem(hDlg, GUI_ID_RADIO4);
    RADIO_SetText(hItem, "Small font", 0);
    RADIO_SetText(hItem, "Large font",  1);
    break;
  default:
    WM_DefaultProc(pMsg);
  }
}

/*********************************************************************
*
*       _cbPage1
*