int list_mouse_get_pos(list_struct *list, int mx, int my, uint32_t *row, uint32_t *col)
{
uint32_t w;
mx -= list->px;
my -= list->py;
/* See which row the mouse is over. */
for (*row = list->row_offset; *row < list->rows; (*row)++) {
/* Stop if we reached maximum number of visible rows. */
if (LIST_ROW_OFFSET(*row, list) == list->max_rows) {
break;
}
/* Is the mouse over this row? */
if ((uint32_t) my >= (LIST_ROWS_START(list) + LIST_ROW_OFFSET(*row, list) * LIST_ROW_HEIGHT(list)) && (uint32_t) my < LIST_ROWS_START(list) + (LIST_ROW_OFFSET(*row, list) + 1) * LIST_ROW_HEIGHT(list)) {
w = 0;
for (*col = 0; *col < list->cols; (*col)++) {
if ((uint32_t) mx >= list->x + list->frame_offset + w && (uint32_t) mx < list->x + list->frame_offset + w + list->col_widths[*col] + list->col_spacings[*col]) {
return 1;
}
w += list->col_widths[*col] + list->col_spacings[*col];
}
}
}
return 0;
}
/** @copydoc list_struct::post_column_func */
static void list_post_column(list_struct *list, uint32_t row, uint32_t col)
{
size_t skill_id;
SDL_Rect box;
skill_id = row * list->cols + col;
if (skill_id >= skill_list_num) {
return;
}
if (!FaceList[skill_list[skill_id]->skill->face].sprite) {
return;
}
box.x = list->x + list->frame_offset + INVENTORY_ICON_SIZE * col;
box.y = LIST_ROWS_START(list) + (LIST_ROW_OFFSET(row, list) * LIST_ROW_HEIGHT(list));
box.w = INVENTORY_ICON_SIZE;
box.h = INVENTORY_ICON_SIZE;
surface_show(list->surface, box.x, box.y, NULL, FaceList[skill_list[skill_id]->skill->face].sprite->bitmap);
if (selected_skill != skill_id) {
return;
}
border_create_color(list->surface, &box, 1, "ff0000");
char buf[MAX_BUF];
snprintf(VS(buf), "%s", skill_list[skill_id]->skill->s_name);
string_title(buf);
box.w = 160;
text_show(list->surface,
FONT_SERIF12,
buf,
150,
18,
COLOR_HGOLD,
TEXT_ALIGN_CENTER | TEXT_OUTLINE,
&box);
box.h = 100;
text_show(list->surface,
FONT_ARIAL11,
skill_list[skill_id]->msg,
150,
38,
COLOR_WHITE,
TEXT_WORD_WRAP,
&box);
if (skill_list[skill_id]->level == 0) {
return;
}
widgetdata *widget = widget_find(NULL, -1, NULL, list->surface);
SOFT_ASSERT(widget != NULL, "Could not find widget");
text_show(list->surface, FONT("arial", 10), "[b]Experience[/b]", 167, widget->h - 47, COLOR_WHITE, TEXT_MARKUP, NULL);
player_draw_exp_progress(list->surface, 160, widget->h - 32, skill_list[skill_id]->exp, skill_list[skill_id]->level);
box.h = 30;
box.w = 35;
text_show(list->surface,
FONT("arial", 10),
"[b]Level[/b]",
widget->w - 45,
widget->h - 47,
COLOR_WHITE,
TEXT_MARKUP | TEXT_ALIGN_CENTER,
&box);
text_show_format(list->surface,
FONT_SERIF18,
widget->w - 45,
widget->h - 30,
COLOR_HGOLD,
TEXT_MARKUP | TEXT_OUTLINE | TEXT_ALIGN_CENTER,
&box,
"%" PRIu8,
skill_list[skill_id]->level);
}
/**
* Draw a frame in which the rows will be drawn.
* @param list
* List to draw the frame for.
*/
static void list_draw_frame(list_struct *list)
{
draw_frame(list->surface, list->x + list->frame_offset, LIST_ROWS_START(list), list->width, LIST_ROWS_HEIGHT(list));
}
/**
* Show one list.
* @param list
* List to show.
* @param x
* X position.
* @param y
* Y position.
*/
void list_show(list_struct *list, int x, int y)
{
uint32_t row, col;
int w = 0, extra_width = 0;
SDL_Rect box;
if (!list) {
return;
}
list->x = x;
list->y = y;
/* Draw a frame, if needed. */
if (list->draw_frame_func) {
list->draw_frame_func(list);
}
/* Draw the column names. */
for (col = 0; col < list->cols; col++) {
extra_width = 0;
/* Center it? */
if (list->col_centered[col]) {
extra_width = list->col_widths[col] / 2 - text_get_width(list->font, list->col_names[col], 0) / 2;
}
/* Actually draw the column name. */
if (list->col_names[col]) {
text_show_shadow(list->surface, list->font, list->col_names[col], list->x + w + extra_width, list->y, list->focus ? COLOR_WHITE : COLOR_GRAY, COLOR_BLACK, 0, NULL);
}
w += list->col_widths[col] + list->col_spacings[col];
}
/* Initialize default values for coloring rows. */
box.x = list->x + list->frame_offset;
box.w = list->width;
box.h = LIST_ROW_HEIGHT(list);
if (list->scrollbar_enabled) {
scrollbar_show(&list->scrollbar, list->surface, list->x + list->frame_offset + 1 + w, LIST_ROWS_START(list));
}
/* Doing coloring of each row? */
if (list->row_color_func) {
for (row = 0; row < list->max_rows; row++) {
box.y = LIST_ROWS_START(list) + (row * LIST_ROW_HEIGHT(list));
list->row_color_func(list, row, box);
}
}
/* Start printing out rows from the offset to the maximum. */
for (row = list->row_offset; row < list->rows; row++) {
/* Stop if we reached maximum number of visible rows. */
if (LIST_ROW_OFFSET(row, list) == list->max_rows) {
break;
}
if (list->row_selected_func && (row + 1) == list->row_selected) {
/* Color selected row. */
box.y = LIST_ROWS_START(list) + (LIST_ROW_OFFSET(row, list) * LIST_ROW_HEIGHT(list));
list->row_selected_func(list, box);
} else if (list->row_highlight_func && (row + 1) == list->row_highlighted) {
/* Color highlighted row. */
box.y = LIST_ROWS_START(list) + (LIST_ROW_OFFSET(row, list) * LIST_ROW_HEIGHT(list));
list->row_highlight_func(list, box);
}
w = 0;
/* Show all the columns. */
for (col = 0; col < list->cols; col++) {
/* Is there any text to show? */
if (list->text[row][col] && list->font != NULL) {
const char *text_color, *text_color_shadow;
SDL_Rect text_rect;
extra_width = 0;
/* Center it. */
if (list->col_centered[col]) {
extra_width = list->col_widths[col] / 2 - text_get_width(list->font, list->text[row][col], TEXT_WORD_WRAP) / 2;
}
text_color = list->focus ? COLOR_WHITE : COLOR_GRAY;
text_color_shadow = COLOR_BLACK;
if (list->text_color_hook) {
list->text_color_hook(list, row, col, &text_color, &text_color_shadow);
}
/* Add width limit on the string. */
text_rect.x = list->x + w + extra_width;
text_rect.y = LIST_ROWS_START(list) + (LIST_ROW_OFFSET(row, list) * LIST_ROW_HEIGHT(list));
text_rect.w = list->col_widths[col] + list->col_spacings[col];
text_rect.h = LIST_ROW_HEIGHT(list);
/* Output the text. */
if (text_color_shadow) {
text_show_shadow(list->surface, list->font, list->text[row][col], text_rect.x, text_rect.y, text_color, text_color_shadow, TEXT_WORD_WRAP | list->text_flags, &text_rect);
} else if (text_color) {
text_show(list->surface, list->font, list->text[row][col], text_rect.x, text_rect.y, text_color, TEXT_WORD_WRAP | list->text_flags, &text_rect);
}
}
if (list->post_column_func) {
list->post_column_func(list, row, col);
}
w += list->col_widths[col] + list->col_spacings[col];
}
}
}
