static void
item_grid_draw_background (cairo_t *cr, GnmItemGrid *ig,
GnmStyle const *style,
int col, int row, int x, int y, int w, int h,
gboolean draw_selection, GtkStyleContext *ctxt)
{
SheetView const *sv = scg_view (ig->scg);
gboolean const is_selected = draw_selection &&
(sv->edit_pos.col != col || sv->edit_pos.row != row) &&
sv_is_pos_selected (sv, col, row);
gboolean const has_back =
gnumeric_background_set (style, cr, is_selected, ctxt);
#if DEBUG_SELECTION_PAINT
if (is_selected) {
g_printerr ("x = %d, w = %d\n", x, w+1);
}
#endif
if (has_back || is_selected) {
/* Fill the entire cell (API excludes far pixel) */
cairo_rectangle (cr, x, y, w+1, h+1);
cairo_fill (cr);
}
gnm_style_border_draw_diag (style, cr, x, y, x+w, y+h);
}
static void
preview_grid_draw_background (cairo_t *cr, GnmPreviewGrid const *pg, GnmStyle const *mstyle,
int col, int row, int x, int y, int w, int h)
{
if (gnm_pattern_background_set (mstyle, cr, FALSE, NULL)) {
cairo_rectangle (cr, x, y, w+1, h+1);
cairo_fill (cr);
}
gnm_style_border_draw_diag (mstyle, cr, x, y, x+w, y+h);
}
static void
item_grid_draw_merged_range (cairo_t *cr, GnmItemGrid *ig,
int start_x, int start_y,
GnmRange const *view, GnmRange const *range,
gboolean draw_selection, GtkStyleContext *ctxt)
{
int l, r, t, b, last;
SheetView const *sv = scg_view (ig->scg);
WorkbookView *wbv = sv_wbv (sv);
gboolean show_function_cell_markers = wbv->show_function_cell_markers;
gboolean show_extension_markers = wbv->show_extension_markers;
Sheet const *sheet = sv->sheet;
GnmCell const *cell = sheet_cell_get (sheet, range->start.col, range->start.row);
int const dir = sheet->text_is_rtl ? -1 : 1;
/* load style from corner which may not be visible */
GnmStyle const *style = sheet_style_get (sheet, range->start.col, range->start.row);
gboolean const is_selected = draw_selection &&
(sv->edit_pos.col != range->start.col ||
sv->edit_pos.row != range->start.row) &&
sv_is_full_range_selected (sv, range);
/* Get the coordinates of the visible region */
l = r = start_x;
if (view->start.col < range->start.col)
l += dir * scg_colrow_distance_get (ig->scg, TRUE,
view->start.col, range->start.col);
if (range->end.col <= (last = view->end.col))
last = range->end.col;
r += dir * scg_colrow_distance_get (ig->scg, TRUE, view->start.col, last+1);
t = b = start_y;
if (view->start.row < range->start.row)
t += scg_colrow_distance_get (ig->scg, FALSE,
view->start.row, range->start.row);
if (range->end.row <= (last = view->end.row))
last = range->end.row;
b += scg_colrow_distance_get (ig->scg, FALSE, view->start.row, last+1);
if (l == r || t == b)
return;
if (style->conditions) {
GnmEvalPos ep;
int res;
eval_pos_init (&ep, (Sheet *)sheet, range->start.col, range->start.row);
if ((res = gnm_style_conditions_eval (style->conditions, &ep)) >= 0)
style = g_ptr_array_index (style->cond_styles, res);
}
/* Check for background THEN selection */
if (gnumeric_background_set (style, cr, is_selected, ctxt) ||
is_selected) {
/* Remember X excludes the far pixels */
if (dir > 0)
cairo_rectangle (cr, l, t, r-l+1, b-t+1);
else
cairo_rectangle (cr, r, t, l-r+1, b-t+1);
cairo_fill (cr);
}
/* Expand the coords to include non-visible areas too. The clipped
* region is only necessary when drawing the background */
if (range->start.col < view->start.col)
l -= dir * scg_colrow_distance_get (ig->scg, TRUE,
range->start.col, view->start.col);
if (view->end.col < range->end.col)
r += dir * scg_colrow_distance_get (ig->scg, TRUE,
view->end.col+1, range->end.col+1);
if (range->start.row < view->start.row)
t -= scg_colrow_distance_get (ig->scg, FALSE,
range->start.row, view->start.row);
if (view->end.row < range->end.row)
b += scg_colrow_distance_get (ig->scg, FALSE,
view->end.row+1, range->end.row+1);
if (cell != NULL) {
ColRowInfo *ri = sheet_row_get (sheet, range->start.row);
if (ri->needs_respan)
row_calc_spans (ri, cell->pos.row, sheet);
if (dir > 0) {
if (show_function_cell_markers)
draw_function_marker (ig, cell, cr, l, t,
r - l, b - t, dir);
cell_draw (cell, cr,
l, t, r - l, b - t, -1,
show_extension_markers);
} else {
if (show_function_cell_markers)
draw_function_marker (ig, cell, cr, r, t,
l - r, b - t, dir);
cell_draw (cell, cr,
r, t, l - r, b - t, -1,
show_extension_markers);
}
}
if (dir > 0)
gnm_style_border_draw_diag (style, cr, l, t, r, b);
else
gnm_style_border_draw_diag (style, cr, r, t, l, b);
}
