/* Draw the column titles, visible, between col and lastcol, include it.
Column titles marked will be draw with the appropriate feedback.
-> col1 - First column to have its title drawn
-> col2 - Last column to have its title drawn */
void iupMatrixDrawColumnTitle(Ihandle* ih, int col1, int col2)
{
int x1, y1, x2, y2;
int col, active;
char str[100];
long framecolor;
IFniiiiiiC draw_cb;
if (!ih->data->lines.sizes[0])
return;
if (col1 > ih->data->columns.last ||
col2 < ih->data->columns.first)
return;
if (col1 < ih->data->columns.first)
col1 = ih->data->columns.first;
if (col2 > ih->data->columns.last)
col2 = ih->data->columns.last;
/* Start the position of the first column title */
y1 = 0;
y2 = ih->data->lines.sizes[0];
x1 = ih->data->columns.sizes[0];
for(col = ih->data->columns.first; col < col1; col++)
x1 += ih->data->columns.sizes[col];
framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR"));
active = iupdrvIsActive(ih);
draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB");
/* Draw the titles */
for(col = col1; col <= col2; col++)
{
/* If it is an hide column (size = 0), no draw the title */
if(ih->data->columns.sizes[col] == 0)
continue;
x2 = x1 + ih->data->columns.sizes[col];
/* If it doesn't have title, the loop just calculate the final position */
if (ih->data->lines.sizes[0])
{
int marked = iupMatrixColumnIsMarked(ih, col);
iMatrixDrawFrameRectTitle(ih, 0, col, x1, x2, y1, y2, framecolor, str);
iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, 0, col);
iMatrixDrawCellValue(ih, x1, x2, y1, y2, IMAT_T_CENTER, marked, active, 0, col, draw_cb);
iMatrixDrawSortSign(ih, x2, y1, y2, col, active, str);
}
x1 = x2;
}
}
/* Draw the column titles, visible, between col and lastcol, include it.
Column titles marked will be draw with the appropriate feedback.
-> col1 - First column to have its title drawn
-> col2 - Last column to have its title drawn */
void iupMatrixDrawTitleColumns(Ihandle* ih, int col1, int col2)
{
int x1, y1, x2, y2, first_col;
int col, active, alignment, framehighlight;
long framecolor;
IFniiiiiiC draw_cb;
if (!ih->data->lines.dt[0].size)
return;
if (ih->data->columns.num_noscroll>1 && col1==1 && col2==ih->data->columns.num_noscroll-1)
{
first_col = 0;
x1 = 0;
}
else
{
if (col1 > ih->data->columns.last ||
col2 < ih->data->columns.first)
return;
if (col1 < ih->data->columns.first)
col1 = ih->data->columns.first;
if (col2 > ih->data->columns.last)
col2 = ih->data->columns.last;
first_col = ih->data->columns.first;
x1 = 0;
for (col = 0; col< ih->data->columns.num_noscroll; col++)
x1 += ih->data->columns.dt[col].size;
}
/* Start the position of the first column title */
y1 = 0;
y2 = ih->data->lines.dt[0].size;
iupMATRIX_CLIPAREA(ih, x1, ih->data->w-1, y1, y2);
cdCanvasClip(ih->data->cd_canvas, CD_CLIPAREA);
/* Find the initial position of the first column */
if (first_col==ih->data->columns.first)
x1 -= ih->data->columns.first_offset;
for(col = first_col; col < col1; col++)
x1 += ih->data->columns.dt[col].size;
framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR"));
framehighlight = iupAttribGetInt(ih, "FRAMETITLEHIGHLIGHT");
active = iupdrvIsActive(ih);
draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB");
alignment = iMatrixDrawGetAlignmentLin0(ih);
/* Draw the titles */
for(col = col1; col <= col2; col++)
{
/* If it is an hide column (size = 0), no draw the title */
if(ih->data->columns.dt[col].size == 0)
continue;
x2 = x1 + ih->data->columns.dt[col].size;
/* If it doesn't have title, the loop just calculate the final position */
if (ih->data->lines.dt[0].size)
{
int sort = 0;
int marked = iupMatrixColumnIsMarked(ih, col);
iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, 0, col);
iMatrixDrawFrameRectTitle(ih, 0, col, x1, x2, y1, y2, framecolor, framehighlight);
if (iMatrixDrawSortSign(ih, x2, y1, y2, col, active))
sort = IMAT_DROPBOX_W; /* same space is used by the sort sign */
iMatrixDrawCellValue(ih, x1, x2-sort, y1, y2, alignment, marked, active, 0, col, draw_cb, framecolor);
}
x1 = x2;
}
cdCanvasClip(ih->data->cd_canvas, CD_CLIPOFF);
}
