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Provide two functions for common code

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These two sections of code appear in three separate files in slightly
different versions so define them hear for conformity
This commit is contained in:
Robert Fewell 2017-11-01 12:01:54 +00:00
parent 70ad2c3bc4
commit 0ba9b76899
2 changed files with 48 additions and 1 deletions
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43
gnucash/register/register-gnome/gnucash-sheet.c
View File

@ -261,6 +261,47 @@ gnucash_sheet_deactivate_cursor_cell (GnucashSheet *sheet)
gnucash_sheet_redraw_block (sheet, virt_loc.vcell_loc);
}
void
gnucash_sheet_set_text_bounds (GnucashSheet *sheet, GdkRectangle *rect,
gint x, gint y, gint width, gint height)
{
GncItemEdit *item_edit = GNC_ITEM_EDIT(sheet->item_editor);
rect->x = x + gnc_item_edit_get_margin (item_edit, left);
rect->y = y + gnc_item_edit_get_margin (item_edit, top);
rect->width = MAX (0, width - gnc_item_edit_get_margin (item_edit, left_right));
rect->height = height - gnc_item_edit_get_margin (item_edit, top_bottom);
}
gint
gnucash_sheet_get_text_offset (GnucashSheet *sheet, const VirtualLocation virt_loc,
gint rect_width, gint logical_width)
{
GncItemEdit *item_edit = GNC_ITEM_EDIT(sheet->item_editor);
Table *table = sheet->table;
gint x_offset = 0;
// Get the alignment of the cell
switch (gnc_table_get_align (table, virt_loc))
{
default:
case CELL_ALIGN_LEFT:
x_offset = gnc_item_edit_get_padding_border (item_edit, left);
break;
case CELL_ALIGN_RIGHT:
x_offset = rect_width - gnc_item_edit_get_padding_border (item_edit, right) - logical_width - 1;
break;
case CELL_ALIGN_CENTER:
if (logical_width > rect_width)
x_offset = 0;
else
x_offset = (rect_width - logical_width) / 2;
break;
}
return x_offset;
}
static gint
gnucash_sheet_get_text_cursor_position (GnucashSheet *sheet, const VirtualLocation virt_loc)
@ -2229,7 +2270,7 @@ gnucash_sheet_col_max_width (GnucashSheet *sheet, gint virt_col, gint cell_col)
pango_layout_set_text (layout, text, strlen (text));
pango_layout_get_pixel_size (layout, &width, NULL);
width += 2 * CELL_HPADDING;
width += gnc_item_edit_get_margin (item_edit, left_right);
max = MAX (max, width);
}

6
gnucash/register/register-gnome/gnucash-sheet.h
View File

@ -108,5 +108,11 @@ void gnucash_sheet_set_window (GnucashSheet *sheet, GtkWidget *window);
void gnucash_get_style_classes (GnucashSheet *sheet, GtkStyleContext *stylectxt,
RegisterColor field_type);
void gnucash_sheet_set_text_bounds (GnucashSheet *sheet, GdkRectangle *rect,
gint x, gint y, gint width, gint height);
gint gnucash_sheet_get_text_offset (GnucashSheet *sheet, const VirtualLocation virt_loc,
gint rect_width, gint logical_width);
/** @} */
#endif