yscrollbar = 0;
current_cursor = ARROW_CURSOR;
gui = 0;
- view_h = 0;
- view_w = 0;
+ view_w = items_w = 0;
+ view_h = items_h = 0;
title_h = 0;
active = 0;
is_suggestions = 0;
bg_tile = 0;
bg_draw = 1;
drag_popup = 0;
+ dragged_title = 0;
selection_number1 = -1;
selection_number2 = -1;
bg_surface = 0;
bg_pixmap = 0;
row_height = row_ascent = row_descent = 0;
-
+ selection_start = 0;
+ selection_center = 0;
+ selection_end = -1;
+ selection_number = -1;
current_operation = NO_OPERATION;
button_highlighted = 0;
+ button_releases = 0;
list_highlighted = 0;
disabled = 0;
+ scroll_repeat = 0;
allow_drag_scroll = 1;
process_drag = 1;
+ for( int i=0; i<32; ++i ) default_column_width[i] = 0;
sort_column = -1;
sort_order = 0;
popup_w = w;
popup_h = h;
- for( int i = 0; i < 3; i++ ) column_bg[i] = 0;
- for( int i = 0; i < 4; i++ ) button_images[i] = 0;
- for( int i = 0; i < 5; i++ ) toggle_images[i] = 0;
+ for( int i=0; i<3; ++i ) column_bg[i] = 0;
+ for( int i=0; i<4; ++i ) button_images[i] = 0;
+ for( int i=0; i<5; ++i ) toggle_images[i] = 0;
column_sort_up = 0;
column_sort_dn = 0;
drag_icon_vframe = 0;
drag_column_icon_vframe = 0;
-
-
+ drag_cursor_x = 0;
+ drag_column_w = 0;
+ temp_display_format = display_format;
+ packed_icons = display_format == LISTBOX_ICONS_PACKED ? 1 : 0;
+ rect_x1 = rect_x2 = 0;
+ rect_y1 = rect_y2 = 0;
// reset the search engine
//printf("BC_ListBox::BC_ListBox 4\n");
if( bg_pixmap ) delete bg_pixmap;
if( xscrollbar ) delete xscrollbar;
if( yscrollbar ) delete yscrollbar;
- for( int i = 0; i < 3; i++ ) delete column_bg[i];
- for( int i = 0; i < 4; i++ ) delete button_images[i];
- for( int i = 0; i < 5; i++ ) delete toggle_images[i];
+ for( int i=0; i<3; ++i ) delete column_bg[i];
+ for( int i=0; i<4; ++i ) delete button_images[i];
+ for( int i=0; i<5; ++i ) delete toggle_images[i];
if( column_sort_up ) delete column_sort_up;
if( column_sort_dn ) delete column_sort_dn;
int BC_ListBox::evaluate_query(char *string)
{
- for( int i = 0; i < data[search_column].size(); i++ ) {
+ for( int i=0; i<data[search_column].size(); ++i ) {
if( strcmp(string, data[search_column].get(i)->text) <= 0 &&
data[search_column].get(i)->searchable ) {
return i;
if( done ) {
// Deselect all
- for( int i = 0; i < data[0].total; i++ ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int i=0; i<data[0].total; ++i ) {
+ for( int j=0; j<columns; ++j ) {
if( data[j].values[i]->selected ) prev_selection = i;
data[j].values[i]->selected = 0;
}
// Select one
if( prev_selection != result )
selection_changed = 1;
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
data[j].values[result]->selected = 1;
}
center_selection(result);
{
if( !column_width && data ) {
int widest = 5, wd;
- for( int i = 0; i < data[0].total; i++ ) {
+ for( int i=0; i<data[0].total; ++i ) {
wd = get_text_w(data[0].values[i]);
if( wd > widest ) widest = wd;
}
{
if( is_popup ) {
if( use_button ) {
- for( int i = 0; i < 4; ++i ) {
+ for( int i=0; i<4; ++i ) {
button_images[i] = new BC_Pixmap(parent_window,
BC_WindowBase::get_resources()->listbox_button[i],
PIXMAP_ALPHA);
current_operation = NO_OPERATION;
}
- for( int i = 0; i < 3; i++ ) {
+ for( int i=0; i<3; ++i ) {
column_bg[i] = new BC_Pixmap(parent_window,
get_resources()->listbox_column[i],
PIXMAP_ALPHA);
}
- for( int i = 0; i < 5; i++ ) {
+ for( int i=0; i<5; ++i ) {
toggle_images[i] = new BC_Pixmap(parent_window,
get_resources()->listbox_expand[i],
PIXMAP_ALPHA);
int *next_text_y,
int top_level)
{
- for( int i = 0; i < data[0].size(); i++ ) {
+ for( int i=0; i<data[0].size(); ++i ) {
int current_text_y = 0;
int current_icon_x = 0;
int current_icon_y = 0;
// get maximum height of an icon
row_height = get_text_height(MEDIUMFONT);
if( temp_display_format == LISTBOX_ICON_LIST ) {
- for( int i = 0; i < data[0].size(); i++ ) {
+ for( int i=0; i<data[0].size(); ++i ) {
if( data[0].get(i)->icon ) {
if( data[0].get(i)->icon->get_h() > row_height )
row_height = data[0].get(i)->icon->get_h();
// Set up items which need autoplacement.
// Should fill icons down and then across
- for( int i = 0; i < data[0].size(); i++ ) {
+ for( int i=0; i<data[0].size(); ++i ) {
// Don't increase y unless the row requires autoplacing.
int total_autoplaced_columns = 0;
int next_text_x = 0;
row_ascent = row_descent = 0;
// row_height still holds icon max height
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].get(i);
if( item->autoplace_text ) {
display_format = LISTBOX_TEXT;
int bl = get_baseline(item);
if( bl > row_ascent ) row_ascent = bl;
int dt = ht - bl;
- if( dt > row_descent ) row_ascent = bl;
+ if( dt > row_descent ) row_descent = dt;
// printf("BC_ListBox::calculate_item_coords_recursive %p %d %d %d %d %s \n",
// item->get_sublist(), item->get_columns(), item->get_expand(),
{
this->is_suggestions = value;
}
+void BC_ListBox::set_scroll_repeat()
+{
+ if( scroll_repeat ) return;
+ scroll_repeat = 1;
+ set_repeat(get_resources()->scroll_repeat);
+}
+
+void BC_ListBox::unset_scroll_repeat()
+{
+ if( !scroll_repeat ) return;
+ scroll_repeat = 0;
+ unset_repeat(get_resources()->scroll_repeat);
+}
void BC_ListBox::set_use_button(int value)
{
int BC_ListBox::get_item_x(BC_ListBoxItem *item)
{
- if( display_format == LISTBOX_TEXT )
- return item->text_x - xposition + 2;
- if( display_format == LISTBOX_ICON_LIST )
+ switch( display_format ) {
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST:
return item->text_x - xposition + 2;
- return item->icon_x - xposition + 2;
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED:
+ return item->icon_x - xposition + 2;
+ }
+ return 0;
}
int BC_ListBox::get_item_y(BC_ListBoxItem *item)
{
- if( display_format == LISTBOX_TEXT )
- return item->text_y - yposition + title_h + 2;
- if( display_format == LISTBOX_ICON_LIST )
+ switch( display_format ) {
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST:
return item->text_y - yposition + title_h + 2;
- return item->icon_y - yposition + title_h + 2;
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED:
+ return item->icon_y - yposition + 2;
+ }
+ return 0;
}
int BC_ListBox::get_item_w(BC_ListBoxItem *item)
{
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST: {
+ return get_text_w(item) + 2 * LISTBOX_MARGIN; }
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
int x, y, w, h;
get_icon_mask(item, x, y, w, h);
int icon_w = w;
return icon_position == ICON_LEFT ? icon_w + text_w :
icon_w > text_w ? icon_w : text_w;
+ }
}
- return get_text_w(item) + 2 * LISTBOX_MARGIN;
+ return 0;
}
int BC_ListBox::get_item_h(BC_ListBoxItem *item)
{
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST:
+ return get_text_h(item);
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
int x, y, w, h;
get_icon_mask(item, x, y, w, h);
int icon_h = h;
int text_h = h;
return icon_position != ICON_LEFT ? icon_h + text_h :
- icon_h > text_h ? icon_h : text_h;
+ icon_h > text_h ? icon_h : text_h; }
}
- return get_text_h(item);
+ return 0;
}
int BC_ListBox::get_items_width()
{
- int widest = 0;
-
- if( display_format == LISTBOX_ICONS ) {
- for( int i = 0; i < columns; i++ ) {
- for( int j = 0; j < data[i].total; j++ ) {
+ switch( display_format ) {
+ case LISTBOX_TEXT:
+ return get_column_offset(columns);
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
+ int widest = 0;
+ for( int i=0; i<columns; ++i ) {
+ for( int j=0; j<data[i].total; ++j ) {
int x1, x, y, w, h;
BC_ListBoxItem *item = data[i].values[j];
x1 = item->icon_x;
get_icon_mask(item, x, y, w, h);
if( x1 + w > widest ) widest = x1 + w;
- if( display_format == LISTBOX_ICONS && icon_position == ICON_LEFT )
+ if( icon_position == ICON_LEFT )
x1 += w;
get_text_mask(item, x, y, w, h);
if( x1 + w > widest ) widest = x1 + w;
}
}
- }
- else
- if( display_format == LISTBOX_TEXT ) {
+ return widest; }
+ case LISTBOX_ICON_LIST:
return get_column_offset(columns);
}
- else {
- return get_column_offset(columns);
- }
- return widest;
+ return 0;
}
int BC_ListBox::get_items_height(ArrayList<BC_ListBoxItem*> *data, int columns,
top_level = 1;
}
- for( int j = 0; j < (data ? data[master_column].total : 0); j++ ) {
+ for( int j=0; j<(data?data[master_column].total:0); ++j ) {
int x, y, w, h;
BC_ListBoxItem *item = data[master_column].values[j];
- if( display_format == LISTBOX_ICONS ||
- display_format == LISTBOX_ICON_LIST ) {
- get_icon_mask(item, x, y, w, h);
- if( y + h + yposition > highest ) highest = y + h + yposition;
-
- get_text_mask(item, x, y, w, h);
- if( y + h + yposition > highest ) highest = y + h + yposition;
- }
- else {
+ switch( display_format ) {
+ case LISTBOX_TEXT:
get_text_mask(item, x, y, w, h);
*result += h;
// Descend into sublist
item->get_columns(),
result);
}
+ break;
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED:
+ case LISTBOX_ICON_LIST:
+ get_icon_mask(item, x, y, w, h);
+ if( y + h + yposition > highest ) highest = y + h + yposition;
+
+ get_text_mask(item, x, y, w, h);
+ if( y + h + yposition > highest ) highest = y + h + yposition;
+ break;
}
}
void BC_ListBox::collapse_recursive(ArrayList<BC_ListBoxItem*> *data,
int master_column)
{
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
if( item->get_sublist() && item->expand ) {
item->expand = 0;
int do_icons,
int do_text)
{
- for( int i = 0; i < data[0].total; i++ ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int i=0; i<data[0].total; ++i ) {
+ for( int j=0; j<columns; ++j ) {
if( do_icons ) data[j].values[i]->autoplace_icon = 1;
if( do_text ) data[j].values[i]->autoplace_text = 1;
}
void BC_ListBox::column_width_boundaries()
{
if( column_width ) {
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
if( column_width[i] < MIN_COLUMN_WIDTH )
column_width[i] = MIN_COLUMN_WIDTH;
}
}
else {
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
if( default_column_width[i] < MIN_COLUMN_WIDTH )
default_column_width[i] = MIN_COLUMN_WIDTH;
}
int BC_ListBox::get_icon_mask(BC_ListBoxItem *item,
int &x, int &y, int &w, int &h)
{
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED:
+ case LISTBOX_ICON_LIST: {
x = get_item_x(item);
y = get_item_y(item);
w = get_icon_w(item) + ICON_MARGIN * 2;
h = get_icon_h(item) + ICON_MARGIN * 2;
- }
- else
+ break; }
+ case LISTBOX_TEXT:
+ default: {
x = y = w = h = 0;
+ break; }
+ }
return 0;
}
x = get_item_x(item);
y = get_item_y(item);
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_TEXT: {
+ w = get_text_w(item) + LISTBOX_MARGIN * 2;
+ h = get_text_h(item);
+ break; }
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
if( icon_position == ICON_LEFT ) {
x += get_icon_w(item) + ICON_MARGIN * 2;
y += get_icon_h(item) - get_text_h(item);
y += get_icon_h(item) + ICON_MARGIN;
}
- w = get_text_w(item) + ICON_MARGIN * 2;
+ w = packed_icons ?
+ get_icon_w(item) + ICON_MARGIN * 4 :
+ get_text_w(item) + ICON_MARGIN * 2 ;
h = get_text_h(item) + ICON_MARGIN * 2;
- }
- else
- if( display_format == LISTBOX_TEXT ) {
- w = get_text_w(item) + LISTBOX_MARGIN * 2;
- h = get_text_h(item);
- }
- else {
+ break; }
+ case LISTBOX_ICON_LIST: {
w = get_text_width(MEDIUMFONT, item->text) + LISTBOX_MARGIN * 2;
h = row_height;
- int ih = get_icon_h(item);
- if( h < ih ) h = ih;
+ break; }
+ default:
+ w = h = 0;
}
return 0;
}
{
if( !data ) return 0;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
if( item->selected ) {
//printf("BC_ListBox::get_selection_recursive %d\n", __LINE__);
if( !data ) return 0;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*counter)++;
BC_ListBoxItem *item = data[master_column].values[i];
if( item->selected ) {
void BC_ListBox::delete_columns()
{
if( column_titles ) {
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
delete [] column_titles[i];
}
delete [] column_titles;
delete_columns();
if( column_titles ) {
this->column_titles = new char*[columns];
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
this->column_titles[i] = new char[strlen(column_titles[i]) + 1];
strcpy(this->column_titles[i], column_titles[i]);
}
}
if( column_width ) {
this->column_width = new int[columns];
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
this->column_width[i] = column_width[i];
}
}
// Scan backwards to item pointer. Then count visible items to get
// destination. No wraparound.
do {
- for( int i = data[master_column].total - 1; i >= 0; i-- ) {
+ for( int i=data[master_column].total-1; i>=0; --i ) {
BC_ListBoxItem *current_item = data[master_column].values[i];
if( current_item->get_sublist() &&
current_item->get_expand() ) {
if( *got_first ) {
(*counter)++;
if( (*counter) >= skip ) {
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 1;
(*got_second) = 1;
return item_to_index(this->data, current_item);
}
else {
if( current_item->selected ) {
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 0;
(*got_first) = 1;
(*counter)++;
(*got_first) = 1;
current_item = data[master_column].values[0];
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[0]->selected = 1;
(*got_second) = 1;
return item_to_index(this->data, current_item);
// Scan forwards to currently selected item pointer.
// Then count visible items to get destination. No wraparound.
do {
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *current_item = data[master_column].values[i];
// Select next item once the number items after the currently selected item
if( *got_first ) {
(*counter)++;
if( (*counter) >= skip ) {
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 1;
(*got_second) = 1;
return item_to_index(this->data, current_item);
else {
// Got currently selected item. Deselect it.
if( current_item->selected ) {
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 0;
(*got_first) = 1;
(*counter)++;
(*got_first) = 1;
current_item = data[master_column].values[0];
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[0]->selected = 1;
(*got_second) = 1;
}
int current_row = data[master_column].total - 1;
current_item = data[master_column].values[current_row];
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[current_row]->selected = 1;
(*got_second) = 1;
}
if( !data ) data = this->data;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*counter)++;
// Got it
BC_ListBoxItem *item = data[master_column].values[i];
if( (*counter) == selection ) {
BC_ListBoxItem *top_item = this->data[master_column].values[0];
-
-
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
// Icon is out of window
if( item->icon_y-yposition > view_h-get_text_h(item) ||
item->icon_y-yposition < 0 ) {
data[master_column].values[selection]->icon_x - xposition < 0 ) {
xposition = item->icon_x - view_w / 2;
}
- }
- else {
+ break; }
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST:
// Text coordinate is out of window
if( item->text_y-yposition > view_h-get_text_h(item) ||
item->text_y-yposition < 0 ) {
- yposition = item->text_y -
- top_item->text_y -
- view_h / 2;
+ yposition = item->text_y - top_item->text_y - view_h / 2;
}
}
return 1;
view_w = popup_w - 4;
// Create scrollbars as needed
- for( int i = 0; i < 2; i++ ) {
+ for( int i=0; i<2; ++i ) {
if( w_needed > view_w ) {
need_xscroll = 1;
view_h = popup_h -
int x1, int y1, int x2, int y2)
{
int result = 0;
- for( int i = 0; i < data[master_column].total; i++ ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].values[i];
- if( display_format == LISTBOX_ICONS ) {
+ switch( display_format ) {
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED: {
int icon_x, icon_y, icon_w, icon_h;
int text_x, text_y, text_w, text_h;
get_icon_mask(item, icon_x, icon_y, icon_w, icon_h);
result = 1;
}
}
- }
- else {
+ break; }
+ case LISTBOX_TEXT:
+ case LISTBOX_ICON_LIST: {
if( x2 >= 0 &&
x1 < (yscrollbar ?
gui->get_w() - get_resources()->vscroll_data[SCROLL_HANDLE_UP]->get_w() :
result = 1;
}
}
+ break; }
}
}
int temp = -1;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*counter)++;
if( (*counter) == selection_number ) {
void BC_ListBox::move_selection(ArrayList<BC_ListBoxItem*> *dst,
ArrayList<BC_ListBoxItem*> *src)
{
- for( int i = 0; i < src[master_column].total; ) {
+ for( int i=0; i<src[master_column].total; ) {
BC_ListBoxItem *item = src[master_column].values[i];
// Move item to dst
if( item->selected ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
dst[j].append(src[j].values[i]);
src[j].remove_number(i);
}
if( !counter ) counter = &temp;
if( destination < 0 || destination >= data[master_column].total ) {
- for( int j = 0; j < columns; j++ ) {
- for( int i = 0; i < src[j].total; i++ ) {
+ for( int j=0; j<columns; ++j ) {
+ for( int i=0; i<src[j].total; ++i ) {
data[j].append(src[j].values[i]);
}
}
return 1;
}
else
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*counter)++;
if( (*counter) == destination ) {
- for( int j = 0; j < columns; j++ ) {
- for( int k = 0; k < src[j].total; k++ ) {
+ for( int j=0; j<columns; ++j ) {
+ for( int k=0; k<src[j].total; ++k ) {
data[j].insert(src[j].values[k], destination + k);
}
}
int temp = -1;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*counter)++;
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *new_item = data[j].values[i];
//printf("BC_ListBox::item_to_index 1 %d %d %p\n", j, i, new_item);
if( new_item == item ) {
{
int temp = -1;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*counter)++;
if( (*counter) == number ) {
return data[column].values[i];
if( !counter ) counter = &temp;
// Icons are not treed
- if( display_format == LISTBOX_ICONS ) {
- for( int j = data[master_column].total - 1; j >= 0; j-- ) {
+ switch( display_format ) {
+ case LISTBOX_ICONS:
+ case LISTBOX_ICONS_PACKED:
+ case LISTBOX_ICON_LIST: {
+ for( int j=data[master_column].total; --j>=0; ) {
int icon_x, icon_y, icon_w, icon_h;
int text_x, text_y, text_w, text_h;
BC_ListBoxItem *item = data[master_column].values[j];
return j;
}
}
- }
- else if( gui ) {
+ return -1; }
+ case LISTBOX_TEXT:
+ if( !gui ) break;
// Text is treed
// Cursor is inside items rectangle
if( cursor_x >= 0 &&
(cursor_y > get_title_h() + LISTBOX_BORDER &&
cursor_y < gui->get_h())) ) {
// Search table for cursor obstruction
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*counter)++;
}
}
}
+ break;
}
return -1;
highlighted_ptr = 0;
highlighted_title = -1;
int redraw_toggles = 0;
- for( int i = 0; i < expanders.total; i++ )
+ for( int i=0; i<expanders.total; ++i )
expanders.values[i]->cursor_leave_event(&redraw_toggles);
draw_items(1);
int temp = -1;
if( !result ) result = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*result)++;
if( item->selected ) return (*result);
int temp = 0;
if( !result ) result = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*result)++;
if( data[master_column].values[i]->get_sublist() )
get_total_items(data[master_column].values[i]->get_sublist(),
top_level = 1;
}
- for( int i = data[master_column].total - 1; i >= 0; i-- ) {
+ for( int i=data[master_column].total-1; i>=0; --i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*result)++;
if( item->selected ) {
int temp = -1;
if( !current ) current = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
(*current)++;
if( (*current) >= start && (*current) < end ) {
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 1;
}
BC_ListBoxItem *item = data[master_column].values[i];
int temp = -1;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*counter)++;
if( (*counter) == selection_number ) {
// Get new value for selection
int selected = !item->selected;
// Set row
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = selected;
return 1;
}
void BC_ListBox::set_all_selected(ArrayList<BC_ListBoxItem*> *data, int value)
{
- for( int i = 0; i < data[master_column].total; i++ ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].values[i];
item->selected = value;
}
{
int temp = -1;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total && (*counter) != item_number; i++ ) {
+ for( int i=0; i<data[master_column].total&&(*counter)!=item_number; ++i ) {
(*counter)++;
if( (*counter) == item_number ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].values[i];
item->selected = value;
}
int result = 0;
if( !counter ) counter = &temp;
- for( int i = 0; i < data[master_column].total; i++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
BC_ListBoxItem *item = data[master_column].values[i];
(*counter)++;
if( (*counter) == selection_number && !item->selected ) {
result = 1;
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 1;
}
else
if( (*counter) != selection_number && item->selected ) {
result = 1;
- for( int j = 0; j < columns; j++ )
+ for( int j=0; j<columns; ++j )
data[j].values[i]->selected = 0;
}
if( item->get_sublist() )
void BC_ListBox::promote_selections(ArrayList<BC_ListBoxItem*> *data,
int old_value, int new_value)
{
- for( int i = 0; i < data[master_column].total; i++ ) {
- for( int j = 0; j < columns; j++ ) {
+ for( int i=0; i<data[master_column].total; ++i ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].values[i];
if( item->selected == old_value ) item->selected = new_value;
}
if( debug ) printf("BC_ListBox::button_press_event %d\n", __LINE__);
}
+ if( current_operation != NO_OPERATION ) {
+ switch( current_operation ) {
+ case DRAG_ITEM:
+ case COLUMN_DRAG:
+ return drag_stop_event();
+ }
+ }
+
// Wheel mouse pressed
if( get_buttonpress() == 4 ) {
if( current_operation == NO_OPERATION ) {
int cursor_x, cursor_y;
int do_event = 0;
new_value = 0;
+ unset_scroll_repeat();
//printf("BC_ListBox::button_release_event 1 %d\n", current_operation);
switch( current_operation ) {
case BUTTON_DOWN_SELECT:
case SELECT:
//printf("BC_ListBox::button_release_event 10\n");
- unset_repeat(get_resources()->scroll_repeat);
current_operation = NO_OPERATION;
if( gui ) {
translate_coordinates(top_level->event_win, gui->win,
case SELECT_RECT:
- unset_repeat(get_resources()->scroll_repeat);
if( data ) {
// Demote selections from rectangle selection
promote_selections(data, 2, 1);
case EXPAND_DN: {
int redraw_toggles = 0;
- for( int i = 0; i < expanders.total && !result; i++ ) {
+ for( int i=0; i<expanders.total&&!result; ++i ) {
if( expanders.values[i]->button_release_event(&redraw_toggles) ) {
result = 1;
}
if( gui && column_titles &&
cursor_y >= 0 && cursor_y < get_title_h() &&
cursor_x >= 0 && cursor_x < gui->get_w() ) {
- for( int i = 1; i < columns; i++ ) {
+ for( int i=1; i<columns; ++i ) {
if( cursor_x >= -xposition + get_column_offset(i) - 5 &&
cursor_x < -xposition + get_column_offset(i) +
get_resources()->listbox_title_hotspot ) {
if( gui && column_titles &&
cursor_y >= 0 && cursor_y < get_title_h() &&
cursor_x >= 0 && cursor_x < gui->get_w() ) {
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
if( cursor_x >= -xposition + get_column_offset(i) &&
(cursor_x < -xposition + get_column_offset(i + 1) ||
i == columns - 1) ) {
int BC_ListBox::test_expanders()
{
- for( int i = 0; i < expanders.total; i++ ) {
+ for( int i=0; i<expanders.total; ++i ) {
if( expanders.values[i]->button_press_event() ) {
current_operation = EXPAND_DN;
draw_toggles(1);
break; }
case SELECT_RECT: {
- if( test_drag_scroll(get_cursor_x(), get_cursor_y()) ) {
- set_repeat(get_resources()->scroll_repeat);
- }
+ if( test_drag_scroll(get_cursor_x(), get_cursor_y()) )
+ set_scroll_repeat();
int old_x1 = MIN(rect_x1, rect_x2);
int old_x2 = MAX(rect_x1, rect_x2);
case SELECT: {
int old_highlighted_item = highlighted_item;
- if( test_drag_scroll(get_cursor_x(),
- get_cursor_y()) ) {
- set_repeat(get_resources()->scroll_repeat);
- }
-
+ if( test_drag_scroll(get_cursor_x(), get_cursor_y()) )
+ set_scroll_repeat();
highlighted_item = selection_number = get_cursor_item(data,
get_cursor_x(), get_cursor_y(), &highlighted_ptr);
case EXPAND_DN: {
int redraw_toggles = 0;
- for( int i = 0; i < expanders.total && !result; i++ ) {
+ for( int i=0; i<expanders.total&&!result; ++i ) {
result = expanders.values[i]->cursor_motion_event(
&redraw_toggles);
}
if( highlighted_division < 0 && highlighted_title < 0 &&
(display_format == LISTBOX_TEXT ||
display_format == LISTBOX_ICON_LIST) ) {
- for( int i = 0; i < expanders.total; i++ ) {
+ for( int i=0; i<expanders.total; ++i ) {
expanders.values[i]->cursor_motion_event(
&redraw_toggles);
}
int cx, cy;
get_abs_cursor(cx, cy);
if( item_return->icon_vframe ) {
- cx -= item_return->icon_vframe->get_w() / 2,
- cy -= item_return->icon_vframe->get_h() / 2;
drag_popup = new BC_DragWindow(this,
item_return->icon_vframe, cx, cy);
}
else
-// this probably works not!
if( item_return->icon ) {
- cx -= item_return->icon->get_w() / 2,
- cy -= item_return->icon->get_h() / 2;
drag_popup = new BC_DragWindow(this,
item_return->icon, cx, cy);
}
else {
- cx -= drag_icon_vframe->get_w() / 2,
- cy -= drag_icon_vframe->get_h() / 2;
drag_popup = new BC_DragWindow(this,
drag_icon_vframe, cx, cy);
}
current_operation = DRAG_ITEM;
// require shift down for scrolling
if( allow_drag < 0 && shift_down() )
- set_repeat(get_resources()->scroll_repeat);
+ set_scroll_repeat();
return 1;
}
}
int BC_ListBox::drag_stop_event()
{
+ int result = 0;
+ unset_scroll_repeat();
switch( current_operation ) {
case DRAG_ITEM:
- unset_repeat(get_resources()->scroll_repeat);
// Inside window boundary
if( top_level->cursor_x > 0 &&
top_level->cursor_x < gui->get_w() - drag_popup->get_w() / 2 &&
// Move icon
- if( display_format == LISTBOX_ICONS ) {
+ if( display_format == LISTBOX_ICONS ||
+ display_format == LISTBOX_ICONS_PACKED ) {
reposition_item(data,
selection_number,
- top_level->cursor_x + drag_popup->get_offset_x() -
+ top_level->cursor_x - drag_popup->get_w() / 2 -
LISTBOX_MARGIN - 2 + xposition,
- top_level->cursor_y + drag_popup->get_offset_y() -
+ top_level->cursor_y - drag_popup->get_h() / 2 -
LISTBOX_MARGIN - 2 + yposition);
}
else
}
else
drag_popup->drag_failure_event();
-
- delete drag_popup;
- flush();
- drag_popup = 0;
- current_operation = NO_OPERATION;
- new_value = 0;
- return 1;
+ result = 1;
+ break;
case COLUMN_DRAG:
if( dragged_title != highlighted_title ) {
else
drag_popup->drag_failure_event();
}
+ result = 1;
+ }
+
+ if( result ) {
current_operation = NO_OPERATION;
delete drag_popup;
flush();
drag_popup = 0;
- return 1;
+ new_value = 0;
}
- return 0;
+
+ return result;
}
BC_DragWindow* BC_ListBox::get_drag_popup()
break;
default:
- if( !ctrl_down() ) {
+ if( show_query && !ctrl_down() ) {
int query_len = strlen(query);
if( query_len < (int)sizeof(query)-1 &&
top_level->get_keypress() > 30 &&
if( query_len > 0 ) query[--query_len] = 0;
new_selection = query_list();
}
- if( show_query ) {
- if( query_len > 0 )
- show_tooltip(query);
- else
- hide_tooltip();
- }
+ if( query_len > 0 )
+ show_tooltip(query);
+ else
+ hide_tooltip();
redraw = 1;
result = 1;
}
void BC_ListBox::update_format(int display_format, int redraw)
{
this->display_format = display_format;
+ packed_icons = display_format == LISTBOX_ICONS_PACKED ? 1 : 0;
xposition = 0; yposition = 0;
if( redraw && gui ) draw_items(1, 1);
}
first_in_view = -1;
last_in_view = 0;
// Icon display
- if( display_format == LISTBOX_ICONS ) {
+ if( display_format == LISTBOX_ICONS ||
+ display_format == LISTBOX_ICONS_PACKED ) {
clear_listbox(2, 2 + title_h, view_w, view_h);
set_font(MEDIUMFONT);
- for( int i = 0; i < data[master_column].size(); i++ ) {
+ for( int i=0; i<data[master_column].size(); ++i ) {
BC_ListBoxItem *item = data[master_column].get(i);
if( get_item_x(item) >= -get_item_w(item) &&
get_item_x(item) < view_w &&
if( item->icon )
gui->pixmap->draw_pixmap(item->icon,
icon_x + ICON_MARGIN, icon_y + ICON_MARGIN);
-
+ char item_text[BCTEXTLEN];
+ if( display_format == LISTBOX_ICONS_PACKED )
+ gui->truncate_text(item_text, item->text, text_w);
+ else
+ strcpy(item_text, item->text);
gui->draw_text(text_x + ICON_MARGIN,
- text_y + ICON_MARGIN + get_baseline(item), item->text);
+ text_y + ICON_MARGIN + get_baseline(item), item_text);
}
else
item->set_in_view(0);
// Draw one column at a time so text overruns don't go into the next column
// clear column backgrounds
int current_toggle = 0;
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
clear_listbox(LISTBOX_BORDER + get_column_offset(j) - xposition,
LISTBOX_BORDER + title_h,
get_column_width(j, 1),
// Search for a branch and make room for toggle if there is one
if( column == 0 ) {
- for( int i = 0; i < data[column].size(); i++ ) {
+ for( int i=0; i<data[column].size(); ++i ) {
if( data[column].get(i)->get_sublist() ) {
subindent = BC_WindowBase::get_resources()->listbox_expand[0]->get_w();
break;
}
row_height = row_ascent = row_descent = 0;
- for( int i = 0; i < data[column].total; i++ ) {
+ for( int i=0; i<data[column].total; ++i ) {
BC_ListBoxItem *item = data[column].values[i];
int ht = get_text_h(item);
if( ht > row_height ) row_height = ht;
int bl = get_baseline(item);
if( bl > row_ascent ) row_ascent = bl;
int dt = ht - bl;
- if( dt > row_descent ) row_ascent = bl;
+ if( dt > row_descent ) row_descent = dt;
}
- for( int i = 0; i < data[column].size(); i++ ) {
+ for( int i=0; i<data[column].size(); ++i ) {
// Draw a row
BC_ListBoxItem *item = data[column].values[i];
BC_ListBoxItem *first_item = data[master_column].values[i];
(display_format == LISTBOX_TEXT ||
display_format == LISTBOX_ICON_LIST) ) {
//printf("BC_ListBox::draw_titles 1 %d\n", highlighted_title);
- for( int i = 0; i < columns; i++ ) {
+ for( int i=0; i<columns; ++i ) {
if( i != highlighted_title )
draw_title(i);
}
void BC_ListBox::draw_toggles(int flash)
{
- for( int i = 0; i < expanders.total; i++ )
+ for( int i=0; i<expanders.total; ++i )
expanders.values[i]->draw(0);
//printf("BC_ListBox::draw_toggles 1 %d\n", flash);
printf("BC_ListBox::dump 1\n");
}
- for( int i = 0; i < data[master_column].total; i++ ) {
- for( int k = 0; k < indent; k++ )
+ for( int i=0; i<data[master_column].total; ++i ) {
+ for( int k=0; k<indent; ++k )
printf(" ");
- for( int j = 0; j < columns; j++ ) {
+ for( int j=0; j<columns; ++j ) {
BC_ListBoxItem *item = data[j].values[i];
printf("%d,%d,%d=%s ",
item->get_text_x(), item->get_text_y(),
projects / goodguy / history.git / blobdiff