static char* iMatrixExGetNumericUnitAttrib(Ihandle* ih, int col)
{
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
if (!quantity)
return NULL;
else
{
int unit = IupGetIntId(ih, "NUMERICUNITINDEX", col);
return iMatrixExReturnUnit(imatex_quantities[quantity].units[unit].u_name);
}
}
static char* iMatrixExGetNumericUnitSymbolShownAttrib(Ihandle* ih, int col)
{
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
if (!quantity)
return NULL;
else
{
int unit = IupGetIntId(ih, "NUMERICUNITSHOWNINDEX", col);
return iMatrixExReturnSymbol(&(imatex_quantities[quantity].units[unit]));
}
}
int iupMatrixExIsColumnVisible(Ihandle* ih, int col)
{
int width = 0;
char* value;
if (col==0)
return (IupGetIntId(ih, "RASTERWIDTH", 0) != 0);
/* to be invisible must exist the attribute and must be set to 0 (zero),
or else is visible */
value = iupAttribGetId(ih, "WIDTH", col);
if (!value)
{
value = iupAttribGetId(ih, "RASTERWIDTH", col);
if (!value)
return 1;
}
if (iupStrToInt(value, &width)==1)
{
if (width==0)
return 0;
}
return 1;
}
static int iMatrixListSetFocusColorAttrib(Ihandle* ih, const char* value)
{
int lin = ih->data->lines.focus_cell;
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
iupAttribSetStr(ih, "FOCUSCOLOR", value);
iMatrixListUpdateItemBgColor(ih, lin, iupAttribGetId(ih, "ITEMBGCOLOR", lin), itemactive);
return 1;
}
static char* iMatrixExGetNumericUnitCountAttrib(Ihandle* ih, int col)
{
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
if (!quantity)
return NULL;
else
return iupStrReturnInt(imatex_quantities[quantity].units_count);
}
static int iMatrixListEnterItem_CB(Ihandle *ih, int lin, int col)
{
IFnii cb = (IFnii)IupGetCallback(ih, "LISTACTION_CB");
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
iMatrixListUpdateItemBgColor(ih, lin, iupAttribGetId(ih, "ITEMBGCOLOR", lin), itemactive);
IupSetfAttribute(ih, "REDRAW", "L%d", lin);
if (cb) cb(ih, lin, 1);
(void)col;
return IUP_DEFAULT;
}
static char* iMatrixExGetNumericQuantityAttrib(Ihandle* ih, int col)
{
if (!IupGetAttributeId(ih, "NUMERICQUANTITYINDEX", col))
return NULL;
else
{
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
return (char*)imatex_quantities[quantity].q_name;
}
}
static void iMatrixListSetFocusItem(Ihandle* ih, ImatrixListData* mtxList, int lin)
{
if (lin != ih->data->lines.focus_cell)
{
int old_lin = ih->data->lines.focus_cell;
int itemactive = IupGetIntId(ih, "ITEMACTIVE", old_lin);
ih->data->lines.focus_cell = -1;
iMatrixListUpdateItemBgColor(ih, old_lin, iupAttribGetId(ih, "ITEMBGCOLOR", old_lin), itemactive);
IupSetfAttribute(ih, "REDRAW", "L%d", old_lin);
itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
ih->data->lines.focus_cell = lin;
iMatrixListUpdateItemBgColor(ih, lin, iupAttribGetId(ih, "ITEMBGCOLOR", lin), itemactive);
IupSetfAttribute(ih, "REDRAW", "L%d", lin);
}
if (mtxList->label_col)
IupSetfAttribute(ih, "FOCUSCELL", "%d:%d", lin, mtxList->label_col);
else
IupSetfAttribute(ih, "FOCUSCELL", "%d:1", lin);
}
static int iMatrixExSetNumericUnitShownAttrib(Ihandle* ih, int col, const char* value)
{
int unit;
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
if (!quantity)
return 0;
unit = iMatrixFindUnit(imatex_quantities[quantity].units, imatex_quantities[quantity].units_count, value);
if (unit < 0)
return 0;
IupSetIntId(ih, "NUMERICUNITSHOWNINDEX", col, unit);
return 0;
}
static int iMatrixExSetNumericUnitSymbolAttrib(Ihandle* ih, int col, const char* value)
{
int unit, utf8;
int quantity = IupGetIntId(ih, "NUMERICQUANTITYINDEX", col);
if (!quantity)
return 0;
utf8 = IupGetInt(NULL, "UTF8MODE");
unit = iMatrixFindUnitSymbol(imatex_quantities[quantity].units, imatex_quantities[quantity].units_count, value, utf8);
if (unit < 0)
return 0;
IupSetIntId(ih, "NUMERICUNITINDEX", col, unit);
return 0;
}
static int cbUnHideAllTabs(Ihandle* ih)
{
Ihandle* tabs = (Ihandle*)IupGetAttribute(ih, "APP_TABS");
int i, count = IupGetInt(tabs, "COUNT");
for (i = 0; i < count; i++)
{
if (!IupGetIntId(tabs, "TABVISIBLE", i))
{
IupSetAttributeId(tabs, "TABVISIBLE", i, "Yes");
printf("tab %d = was hidden\n", i);
}
else
printf("tab %d = is visible\n", i);
}
return IUP_DEFAULT;
}
static int cbEnableAllTabs(Ihandle* ih)
{
Ihandle* tabs = (Ihandle*)IupGetAttribute(ih, "APP_TABS");
int i, count = IupGetInt(tabs, "COUNT");
for (i = 0; i < count; i++)
{
if (!IupGetIntId(tabs, "TABACTIVE", i))
{
IupSetAttributeId(tabs, "TABACTIVE", i, "Yes");
printf("tab %d = was inactive\n", i);
}
else
printf("tab %d = is active\n", i);
}
return IUP_DEFAULT;
}
static int iMatrixListDrawColorCol(Ihandle *ih, int lin, int x1, int x2, int y1, int y2, cdCanvas *cnv)
{
unsigned char red, green, blue;
char* color = iupAttribGetId(ih, "COLOR", lin);
if (iupStrToRGB(color, &red, &green, &blue))
{
static const int DX_BORDER = 2;
static const int DY_BORDER = 3;
static const int DX_FILL = 3;
static const int DY_FILL = 4;
int active = iupdrvIsActive(ih);
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
long framecolor;
if (!itemactive)
{
red = IMAT_LIGHTER(red);
green = IMAT_LIGHTER(green);
blue = IMAT_LIGHTER(blue);
}
if (!active)
{
unsigned char bg_r, bg_g, bg_b;
iupStrToRGB(ih->data->bgcolor, &bg_r, &bg_g, &bg_b);
iupImageColorMakeInactive(&red, &green, &blue, bg_r, bg_g, bg_b);
}
/* Fill the box with the color */
cdCanvasForeground(cnv, cdEncodeColor(red, green, blue));
cdCanvasBox(cnv, x1 + DX_FILL, x2 - DX_FILL, y1 - DY_FILL, y2 + DY_FILL);
/* Draw the border */
framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR"));
cdCanvasForeground(cnv, framecolor);
cdCanvasRect(cnv, x1 + DX_BORDER, x2 - DX_BORDER, y1 - DY_BORDER, y2 + DY_BORDER);
}
return IUP_DEFAULT; /* draw nothing more */
}
int iupMatrixExIsLineVisible(Ihandle* ih, int lin)
{
int height = 0;
char* value;
if (lin==0)
return (IupGetIntId(ih, "RASTERHEIGHT", 0) != 0);
value = iupAttribGetId(ih, "HEIGHT", lin);
if(!value)
{
value = iupAttribGetId(ih, "RASTERHEIGHT", lin);
if(!value)
return 1;
}
if (iupStrToInt(value, &height)==1)
{
if (height==0)
return 0;
}
return 1;
}
static int iMatrixListSetItemFgColorAttrib(Ihandle* ih, int lin, const char* value)
{
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
iMatrixListUpdateItemFgColor(ih, lin, value, itemactive);
return 1;
}
int IupTreeGetInt(Ihandle* ih, const char* a, int id)
{
return IupGetIntId(ih, a, id);
}
static int iMatrixListRelease_CB(Ihandle *ih, int lin, int col, char *status)
{
ImatrixListData* mtxList = (ImatrixListData*)iupAttribGet(ih, "_IUPMTXLIST_DATA");
IFniis listrelease_cb = (IFniis)IupGetCallback(ih, "LISTRELEASE_CB");
int lines_num = ih->data->lines.num;
int itemactive, imageactive;
/* call application callback before anything */
if (listrelease_cb && listrelease_cb(ih, lin, col, status)==IUP_IGNORE)
return IUP_IGNORE;
if (mtxList->last_click_lin != lin ||
mtxList->last_click_col != col)
return IUP_DEFAULT;
/* only the image column must be processed */
if (col != mtxList->image_col)
return IUP_DEFAULT;
itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
imageactive = IupGetIntId(ih, "IMAGEACTIVE", lin);
if (!itemactive || !imageactive)
return IUP_DEFAULT;
if (mtxList->editable && lin == lines_num-1)
{
/* click on IMAGEADD - start editing */
iMatrixListSetFocusItem(ih, mtxList, lin);
IupSetAttribute(ih, "EDITMODE", "Yes");
}
else if (iMatrixListCheckDelete(ih))
{
/* click on IMAGEDEL */
IFni listremove_cb = (IFni)IupGetCallback(ih, "LISTREMOVE_CB");
if (lin == 0)
{
if (mtxList->editable)
lines_num--;
for (lin = lines_num-1; lin>0; lin--)
{
itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
imageactive = IupGetIntId(ih, "IMAGEACTIVE", lin);
if (!itemactive || !imageactive)
continue;
if (!listremove_cb || listremove_cb(ih, lin) != IUP_IGNORE)
IupSetInt(ih, "DELLIN", lin);
}
}
else
{
/* notify the application that a line will be removed */
if (!listremove_cb || listremove_cb(ih, lin) != IUP_IGNORE)
{
/* Remove the line */
IupSetInt(ih, "DELLIN", lin);
}
}
}
else
{
/* click on IMAGECHECK/IMAGEUNCHECK */
IFnii imagevaluechanged_cb = (IFnii)IupGetCallback(ih, "IMAGEVALUECHANGED_CB");
int imagevalue = !IupGetIntId(ih, "IMAGEVALUE", lin);
if (!imagevaluechanged_cb || imagevaluechanged_cb(ih, lin, imagevalue) != IUP_IGNORE)
{
IupSetIntId(ih, "IMAGEVALUE", lin, imagevalue);
IupSetfAttribute(ih, "REDRAW", "L%d", lin);
if (lin==0)
{
if (mtxList->editable)
lines_num--;
for (lin=1; lin<lines_num; lin++)
{
itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
imageactive = IupGetIntId(ih, "IMAGEACTIVE", lin);
if (!itemactive || !imageactive)
continue;
if (!imagevaluechanged_cb || imagevaluechanged_cb(ih, lin, imagevalue) != IUP_IGNORE)
{
IupSetIntId(ih, "IMAGEVALUE", lin, imagevalue);
IupSetfAttribute(ih, "REDRAW", "L%d", lin);
}
}
}
}
}
return IUP_DEFAULT;
}
static int iMatrixListKeyAny_CB(Ihandle *ih, int key)
{
ImatrixListData* mtxList = (ImatrixListData*)iupAttribGet(ih, "_IUPMTXLIST_DATA");
if (IupGetInt(ih, "EDITMODE"))
return IUP_CONTINUE;
if (key == K_SP || key == K_sSP)
{
if (mtxList->image_col != 0)
{
int lin = ih->data->lines.focus_cell;
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
int imageactive = IupGetIntId(ih, "IMAGEACTIVE", lin);
int lines_num = ih->data->lines.num;
if (!itemactive || !imageactive)
return IUP_IGNORE;
if (!mtxList->editable || lin != lines_num-1)
{
IFnii imagevaluechanged_cb = (IFnii)IupGetCallback(ih, "IMAGEVALUECHANGED_CB");
int imagevalue = !IupGetIntId(ih, "IMAGEVALUE", lin);
if (!imagevaluechanged_cb || imagevaluechanged_cb(ih, lin, imagevalue) != IUP_IGNORE)
{
IupSetIntId(ih, "IMAGEVALUE", lin, imagevalue);
IupSetfAttribute(ih, "REDRAW", "L%d", lin);
return IUP_IGNORE;
}
}
return IUP_IGNORE;
}
}
else if (key == K_HOME || key == K_sHOME)
{
iMatrixListSetFocusItem(ih, mtxList, 1);
IupSetAttribute(ih, "SHOW", "1:*");
return IUP_IGNORE;
}
else if (key == K_END || key == K_sEND)
{
iMatrixListSetFocusItem(ih, mtxList, ih->data->lines.num-1);
IupSetfAttribute(ih, "SHOW", "%d:*", ih->data->lines.num-1);
return IUP_IGNORE;
}
else if (key == K_DEL || key == K_sDEL)
{
if (mtxList->editable)
{
IFni listremove_cb = (IFni)IupGetCallback(ih, "LISTREMOVE_CB");
/* notify the application that a line will be removed */
int lin = ih->data->lines.focus_cell;
int itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
if (itemactive && (!listremove_cb || listremove_cb(ih, lin) != IUP_IGNORE))
{
/* Remove the line */
IupSetInt(ih, "DELLIN", lin);
return IUP_IGNORE;
}
}
}
else if (key == K_F2 || key == K_CR || key == K_sCR)
{
int lin = ih->data->lines.focus_cell;
iMatrixListSetFocusItem(ih, mtxList, lin); /* this will position focus at the right cell */
IupSetAttribute(ih, "EDITMODE", "Yes");
return IUP_IGNORE;
}
else
{
/* if a valid character is pressed enter edition mode */
if (iup_isprint(key))
{
int lin = ih->data->lines.focus_cell;
iMatrixListSetFocusItem(ih, mtxList, lin); /* this will position focus at the right cell */
IupSetAttribute(ih, "EDITMODE", "Yes");
if (IupGetInt(ih, "EDITMODE"))
{
char value[2] = {0,0};
value[0] = (char)key;
IupStoreAttribute(ih->data->datah, "VALUEMASKED", value);
IupSetAttribute(ih->data->datah, "CARET", "2");
return IUP_IGNORE;
}
}
}
return IUP_CONTINUE;
}
static int iMatrixListDrawImageCol(Ihandle *ih, ImatrixListData* mtxList, int lin, int col, int x1, int x2, int y1, int y2, cdCanvas *cnv)
{
char* image_name;
int make_inactive = 0, itemactive, imageactive, imagevalue, showdelete,
active = iupdrvIsActive(ih), linedelete;
int lines_num = ih->data->lines.num;
Ihandle* image;
itemactive = IupGetIntId(ih, "ITEMACTIVE", lin);
imageactive = IupGetIntId(ih, "IMAGEACTIVE", lin);
imagevalue = IupGetIntId(ih, "IMAGEVALUE", lin);
showdelete = IupGetInt(ih, "SHOWDELETE");
linedelete = IupGetIntId(ih, "LINEDELETE", lin);
if (!active || !itemactive || !imageactive)
make_inactive = 1;
image_name = iupAttribGetId(ih, "IMAGE", lin);
if (!image_name)
{
char* attrib_name;
if (mtxList->editable)
{
if (lin == lines_num-1)
attrib_name = "IMAGEADD";
else
{
if (showdelete || linedelete)
attrib_name = "IMAGEDEL";
else
{
if (imagevalue)
attrib_name = "IMAGECHECK";
else
attrib_name = "IMAGEUNCHECK";
}
}
}
else
{
if (imagevalue)
attrib_name = "IMAGECHECK";
else
attrib_name = "IMAGEUNCHECK";
}
image_name = iupAttribGetStr(ih, attrib_name); /* this will check for the default values also */
}
image = iupImageGetHandle(image_name);
if (image)
{
int width = IupGetInt(image, "WIDTH");
int height = IupGetInt(image, "HEIGHT");
long bgcolor = cdIupConvertColor(IupGetAttributeId2(ih, "CELLBGCOLOR", lin, col));
/* Calc the image_name position */
int x = x2 - x1 - width;
int y = y1 - y2 - 1 - height;
x /= 2; x += x1;
y /= 2; y += y2;
cdIupDrawImage(cnv, image, x, y, 0, 0, make_inactive, bgcolor);
}
return IUP_DEFAULT; /* draw nothing more */
}
