static void iSplitSetBarPosition(Ihandle* ih, int cur_x, int cur_y, int update)
{
if (ih->data->orientation == ISPLIT_VERT)
{
ih->firstchild->x = ih->data->start_bar + (cur_x - ih->data->start_pos);
if (ih->firstchild->x < ih->x)
ih->firstchild->x = ih->x;
if (ih->firstchild->x > ih->x+ih->currentwidth)
ih->firstchild->x = ih->x+ih->currentwidth;
}
else /* ISPLIT_HORIZ */
{
ih->firstchild->y = ih->data->start_bar + (cur_y - ih->data->start_pos);
if (ih->firstchild->y < ih->y)
ih->firstchild->y = ih->y;
if (ih->firstchild->y > ih->y+ih->currentheight)
ih->firstchild->y = ih->y+ih->currentheight;
}
if (update)
{
IupSetAttribute(ih->firstchild, "ZORDER", "TOP");
iupClassObjectLayoutUpdate(ih->firstchild);
}
}
void iupLayoutUpdate(Ihandle* ih)
{
Ihandle* child;
/* update size and position of the native control */
iupClassObjectLayoutUpdate(ih);
/* update its children */
for (child = ih->firstchild; child; child = child->brother)
{
if (child->handle)
iupLayoutUpdate(child);
}
}
static int iMatrixEditTextAction_CB(Ihandle* ih_text, int c, char* after)
{
Ihandle* ih = ih_text->parent;
IFniiiis cb = (IFniiiis) IupGetCallback(ih, "ACTION_CB");
if (iupAttribGetBoolean(ih, "EDITFITVALUE"))
{
int value_w, value_h, resize = 0;
value_w = iupdrvFontGetStringWidth(ih_text, after);
iupdrvFontGetCharSize(ih_text, NULL, &value_h);
if (iupAttribGetBoolean(ih_text, "BORDER"))
{
value_w += 2 * 4;
value_h += 2 * 4;
}
if (value_w > ih_text->currentwidth)
{
ih_text->currentwidth = value_w;
resize = 1;
}
if (value_h > ih_text->currentheight)
{
ih_text->currentheight = value_h;
resize = 1;
}
if (resize)
iupClassObjectLayoutUpdate(ih_text);
}
if (cb && iup_isprint(c)) /* only for keys that ARE ASCii characters */
{
int oldc = c;
c = cb(ih, c, ih->data->edit_lin, ih->data->edit_col, 1, after);
if (c == IUP_IGNORE || c == IUP_CLOSE || c == IUP_CONTINUE)
return c;
else if(c == IUP_DEFAULT)
c = oldc;
return c;
}
return IUP_DEFAULT;
}
void iupMatrixEditUpdatePos(Ihandle* ih)
{
int w, h, x, y, visible;
visible = iupMatrixGetVisibleCellDim(ih, ih->data->edit_lin, ih->data->edit_col, &x, &y, &w, &h);
if (!visible && !ih->data->edit_hide_onfocus)
IupSetAttribute(ih->data->datah, "VISIBLE", "NO");
ih->data->datah->x = x;
ih->data->datah->y = y;
ih->data->datah->currentwidth = w;
ih->data->datah->currentheight = h;
if (ih->data->datah==ih->data->texth && iupAttribGetBoolean(ih, "EDITFITVALUE"))
{
char* value = IupGetAttribute(ih->data->texth, "VALUE");
int value_w, value_h;
value_w = iupdrvFontGetStringWidth(ih->data->texth, value);
iupdrvFontGetCharSize(ih->data->texth, NULL, &value_h);
if (iupAttribGetBoolean(ih->data->texth, "BORDER"))
{
value_w += 2*4;
value_h += 2*4;
}
if (value_w > ih->data->datah->currentwidth)
ih->data->datah->currentwidth = value_w;
if (value_h > ih->data->datah->currentheight)
ih->data->datah->currentheight = value_h;
}
iupClassObjectLayoutUpdate(ih->data->datah);
if (visible && !ih->data->edit_hide_onfocus)
IupSetAttribute(ih->data->datah, "VISIBLE", "YES");
}
int iupMatrixEditShow(Ihandle* ih)
{
char* mask;
int w, h, x, y;
/* work around for Windows when using Multiline */
if (iupAttribGet(ih, "_IUPMAT_IGNORE_SHOW"))
{
iupAttribSetStr(ih, "_IUPMAT_IGNORE_SHOW", NULL);
return 0;
}
/* there are no cells that can be edited */
if (ih->data->columns.num <= 1 || ih->data->lines.num <= 1)
return 0;
/* not active */
if(!IupGetInt(ih, "ACTIVE"))
return 0;
/* already visible */
if(IupGetInt(ih->data->datah, "VISIBLE"))
return 0;
/* notify application */
if (iMatrixEditCallEditionCb(ih, 1, 0) == IUP_IGNORE)
return 0;
if (iMatrixEditCallMenuDropCb(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell))
return 0;
/* select edit control */
iMatrixEditChooseElement(ih);
/* position the cell to make it visible */
/* If the focus is not visible, a scroll is done for that the focus to be visible */
if (!iupMatrixAuxIsCellStartVisible(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell))
iupMatrixScrollToVisible(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell);
/* set attributes */
iupMatrixPrepareDrawData(ih);
IupStoreAttribute(ih->data->datah, "BGCOLOR", iupMatrixGetBgColor(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell));
IupStoreAttribute(ih->data->datah, "FGCOLOR", iupMatrixGetFgColor(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell));
IupSetAttribute(ih->data->datah, "FONT", iupMatrixGetFont(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell));
mask = IupMatGetAttribute(ih,"MASK", ih->data->lines.focus_cell, ih->data->columns.focus_cell);
if (mask)
{
IupSetAttribute(ih->data->datah, "MASKCASEI", IupMatGetAttribute(ih,"MASKCASEI", ih->data->lines.focus_cell, ih->data->columns.focus_cell));
IupSetAttribute(ih->data->datah, "MASK", mask);
}
else
{
mask = IupMatGetAttribute(ih,"MASKINT", ih->data->lines.focus_cell, ih->data->columns.focus_cell);
if (mask)
IupSetAttribute(ih->data->datah, "MASKINT", mask);
else
{
mask = IupMatGetAttribute(ih,"MASKFLOAT", ih->data->lines.focus_cell, ih->data->columns.focus_cell);
if (mask)
IupSetAttribute(ih->data->datah, "MASKFLOAT", mask);
else
IupSetAttribute(ih->data->datah, "MASK", NULL);
}
}
/* calc size */
iupMatrixGetVisibleCellDim(ih, ih->data->lines.focus_cell, ih->data->columns.focus_cell, &x, &y, &w, &h);
ih->data->datah->x = x;
ih->data->datah->y = y;
ih->data->datah->currentwidth = w;
ih->data->datah->currentheight = h;
iupClassObjectLayoutUpdate(ih->data->datah);
/* activate and show */
IupSetAttribute(ih->data->datah, "ACTIVE", "YES");
IupSetAttribute(ih->data->datah, "VISIBLE", "YES");
IupSetFocus(ih->data->datah);
return 1;
}
