start_edit(TableUI *tui, int edit_existing) {
RECT rt = get_cell_rect(tui, tui->cur_row, tui->cur_col), rt_cont = rt;
if (is_editing(tui)) end_edit(tui);
if (edit_existing) {
Cell cell = try_cell(tui->table, tui->cur_row, tui->cur_col);
SetWindowTextA(tui->edit, cell.str);
/* Resize Edit to fit content; at least as big as the cell */
DrawTextA(tui->bitmap, cell.str, cell.len, &rt_cont,
DT_NOPREFIX | DT_RIGHT | DT_CALCRECT | DT_EDITCONTROL);
UnionRect(&rt, &rt, &rt_cont);
} else
SetWindowText(tui->edit, L"");
MoveWindow(tui->edit, rt.left, rt.top,
rt.right - rt.left, rt.bottom - rt.top, 0);
ShowWindow(tui->edit, SW_NORMAL);
SetFocus(tui->edit);
}
int Fl_ToggleTree::handle(int event) {
// printf("event: %d\n",event);
static Fl_ToggleNode* prev = 0;
switch (event) {
case FL_ENTER:
return 1;
case FL_RELEASE: {
if (edit_input_->visible()) {
end_edit();
}
int depth;
int cy;
Fl_ToggleNode* tnode = (Fl_ToggleNode*) Fl_Tree::find(Fl::event_y(), depth, cy);
if (Fl::event_x() < x() + depth*16 + 16) {
if (tnode->opened_) {
current_ = tnode;
state_ = FL_TOGGLE_OPENED;
do_callback();
close(tnode);
} else {
current_ = tnode;
state_ = FL_TOGGLE_CLOSED;
do_callback();
open(tnode);
}
return 1;
} else {
if (Fl::event_state(FL_SHIFT)) {
if (prev == 0) prev = tnode;
select_range(prev, tnode, 1);
current_ = 0;
state_ = FL_TOGGLE_SELECT;
do_callback();
} else if (Fl::event_state(FL_CTRL)) {
if (!tnode->selected_)
select_range(tnode, tnode, Fl::event_state(FL_CTRL));
else {
tnode->selected_ = 0;
tnode->changed_ = 1;
tnode = 0;
}
current_ = 0;
state_ = FL_TOGGLE_SELECT;
do_callback();
} else {
select_range(tnode, tnode, 0);
state_ = Fl::event_clicks() ? FL_TOGGLE_HIT : FL_TOGGLE_SELECT;
if (tnode == current_ && state_ == FL_TOGGLE_SELECT) {
state_ = FL_TOGGLE_RESELECT;
}
current_ = tnode;
if (state_ == FL_TOGGLE_RESELECT && edit_on_reselect_) {
edit(tnode, x() + depth*16 + label_offset_, cy);
}
do_callback();
}
damaged_ = 0;
damage(FL_DAMAGE_CHILD);
prev = tnode;
}
}
return 1;
break;
}
return 1;
}
command(TableUI *tui, int cmd) {
switch (cmd) {
case CmdClearFile: clear_file(tui); break;
case CmdOpenFile:
clear_and_open(tui, tui->filename);
if (row_count(tui->table) < MAX_ROWS_FOR_FIT
&& max_col_count(tui->table) < MAX_COLS_FOR_FIT) {
unsigned i;
for (i = 0; i < max_col_count(tui->table); i++)
auto_resize_col(tui, i);
}
break;
case CmdSaveFile: save_csv(tui, tui->filename); break;
case CmdSetAnchor: set_anchor(tui); break;
case CmdClearAnchor: clear_anchor(tui); break;
case CmdClearRow: clear_selected_rows(tui); break;
case CmdDeleteRow: delete_selected_rows(tui); break;
case CmdDeleteCell: delete_selected_cells(tui); break;
case CmdClearCell: clear_selected_cells(tui); break;
case CmdCopy: copy_to_clipboard(tui); break;
case CmdCutClear: copy_to_clipboard(tui); clear_selected_cells(tui); break;
case CmdCutDelete: copy_to_clipboard(tui); delete_selected_cells(tui); break;
case CmdPaste: clear_anchor(tui); paste_clipboard(tui); break;
case CmdReturn: clear_anchor(tui); move_cursor(tui, 1, 0); break;
case CmdTab: clear_anchor(tui); move_cursor(tui, 0, 1); break;
case CmdUnReturn: clear_anchor(tui); move_cursor(tui, -1, 0); break;
case CmdUnTab: clear_anchor(tui); move_cursor(tui, 0, -1); break;
case CmdEditCell: start_edit(tui, 1); break;
case CmdEditCellClear: start_edit(tui, 0); break;
case CmdCommitEdit: end_edit(tui); break;
case CmdCancelEdit: cancel_edit(tui); break;
case CmdMoveUp: move_cursor(tui, -1, 0); break;
case CmdMoveDown: move_cursor(tui, 1, 0); break;
case CmdMoveLeft: move_cursor(tui, 0, -1); break;
case CmdMoveRight: move_cursor(tui, 0, 1); break;
case CmdScrollUp: scroll(tui, -1, 0); break;
case CmdScrollDown: scroll(tui, 1, 0); break;
case CmdScrollLeft: scroll(tui, 0, -1); break;
case CmdScrollRight: scroll(tui, 0, 1); break;
case CmdHomeCol: jump_cursor(tui, 0, tui->cur_col); break;
case CmdHomeRow: jump_cursor(tui, tui->cur_row, 0); break;
case CmdEndCol: jump_cursor(tui, row_count(tui->table) - 1, tui->cur_col); break;
case CmdEndRow: jump_cursor(tui, tui->cur_row, col_count(tui->table, tui->cur_row) - 1); break;
case CmdInsertDate: insert_datetime(tui, 0); break;
case CmdInsertDateTime: insert_datetime(tui, 1); break;
case CmdInsertCell:
insert_cells(tui->table, tui->cur_row, tui->cur_col, 1);
redraw_rows(tui, tui->cur_row, tui->cur_row);
break;
case CmdInsertRow:
insert_rows(tui->table, tui->cur_row, 1);
redraw_rows(tui, tui->cur_row, -1);
break;
case CmdFindColumn:
find_cell_text_col(tui, tui->cur_row, tui->cur_col, tui->find_text);
break;
case CmdFindRow:
find_cell_text_row(tui, tui->cur_row, tui->cur_col, tui->find_text);
break;
}
}
