#define PYSIZE (use_permanent_palette ? DYSIZE : SYSIZE)
// forward declaration for internal use
+static void CopyBrushToCursor(int, int);
+static void DeleteBrushFromCursor(void);
static void ModifyEditorCounterValue(int, int);
static void ModifyEditorCounterLimits(int, int, int);
static void ModifyEditorSelectboxValue(int, int);
}
// values for CopyBrushExt()
-#define CB_AREA_TO_BRUSH 0
-#define CB_BRUSH_TO_CURSOR 1
-#define CB_BRUSH_TO_LEVEL 2
-#define CB_DELETE_OLD_CURSOR 3
-#define CB_DUMP_BRUSH 4
-#define CB_DUMP_BRUSH_SMALL 5
+#define CB_AREA_TO_BRUSH 0
+#define CB_BRUSH_TO_CURSOR 1
+#define CB_BRUSH_TO_LEVEL 2
+#define CB_DELETE_OLD_CURSOR 3
+#define CB_DUMP_BRUSH 4
+#define CB_DUMP_BRUSH_SMALL 5
+#define CB_CLIPBOARD_TO_BRUSH 6
+#define CB_BRUSH_TO_CLIPBOARD 7
+#define CB_BRUSH_TO_CLIPBOARD_SMALL 8
+#define CB_UPDATE_BRUSH_POSITION 9
+
+#define MAX_CB_PART_SIZE 10
+#define MAX_CB_LINE_SIZE (MAX_LEV_FIELDX + 1) // text plus newline
+#define MAX_CB_NUM_LINES (MAX_LEV_FIELDY)
+#define MAX_CB_TEXT_SIZE (MAX_CB_LINE_SIZE * \
+ MAX_CB_NUM_LINES * \
+ MAX_CB_PART_SIZE)
static void DrawBrushElement(int sx, int sy, int element, boolean change_level)
{
static short brush_buffer[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
static int brush_width, brush_height;
static int last_cursor_x = -1, last_cursor_y = -1;
- static boolean delete_old_brush;
+ static boolean delete_old_brush = FALSE;
int new_element = BUTTON_ELEMENT(button);
int x, y;
if (mode == CB_DUMP_BRUSH ||
- mode == CB_DUMP_BRUSH_SMALL)
+ mode == CB_DUMP_BRUSH_SMALL ||
+ mode == CB_BRUSH_TO_CLIPBOARD ||
+ mode == CB_BRUSH_TO_CLIPBOARD_SMALL)
{
- if (!draw_with_brush)
- {
- Error(ERR_WARN, "no brush selected");
-
+ if (edit_mode != ED_MODE_DRAWING)
return;
- }
- for (y = 0; y < brush_height; y++)
+ char part[MAX_CB_PART_SIZE + 1] = "";
+ char text[MAX_CB_TEXT_SIZE + 1] = "";
+ int width = (draw_with_brush ? brush_width : lev_fieldx);
+ int height = (draw_with_brush ? brush_height : lev_fieldy);
+
+ for (y = 0; y < height; y++)
{
- for (x = 0; x < brush_width; x++)
+ for (x = 0; x < width; x++)
{
- int element = brush_buffer[x][y];
+ int element = (draw_with_brush ? brush_buffer[x][y] : Feld[x][y]);
int element_mapped = element;
+ char *prefix = (mode == CB_DUMP_BRUSH ||
+ mode == CB_BRUSH_TO_CLIPBOARD ? "`" : "¸");
if (IS_CUSTOM_ELEMENT(element))
element_mapped = EL_CUSTOM_START;
else if (element >= NUM_FILE_ELEMENTS)
element_mapped = EL_UNKNOWN;
- // dump brush as level sketch text for the R'n'D forum:
+ // copy brush to level sketch text buffer for the R'n'D forum:
// - large tiles: `xxx (0x60 ASCII)
// - small tiles: ¸xxx (0xb8 ISO-8859-1, 0xc2b8 UTF-8)
- printf("%s%03d", (mode == CB_DUMP_BRUSH ? "`" : "¸"), element_mapped);
+ snprintf(part, MAX_CB_PART_SIZE + 1, "%s%03d", prefix, element_mapped);
+ strcat(text, part);
+ }
+
+ strcat(text, "\n");
+ }
+
+ if (mode == CB_BRUSH_TO_CLIPBOARD ||
+ mode == CB_BRUSH_TO_CLIPBOARD_SMALL)
+ SDL_SetClipboardText(text);
+ else
+ printf("%s", text);
+
+ return;
+ }
+
+ if (mode == CB_CLIPBOARD_TO_BRUSH)
+ {
+ if (edit_mode != ED_MODE_DRAWING)
+ return;
+
+ if (!SDL_HasClipboardText())
+ {
+ Request("Clipboard is empty!", REQ_CONFIRM);
+
+ return;
+ }
+
+ boolean copy_to_brush = (draw_with_brush ||
+ drawing_function == GADGET_ID_GRAB_BRUSH);
+
+ // this will delete the old brush, if already drawing with a brush
+ if (copy_to_brush)
+ ClickOnGadget(level_editor_gadget[GADGET_ID_SINGLE_ITEMS], MB_LEFTBUTTON);
+
+ // initialization is required for "odd" (incomplete) clipboard content
+ for (x = 0; x < MAX_LEV_FIELDX; x++)
+ for (y = 0; y < MAX_LEV_FIELDY; y++)
+ brush_buffer[x][y] = EL_EMPTY;
+
+ brush_width = 0;
+ brush_height = 0;
+ x = 0;
+ y = 0;
+
+ char *clipboard_text = SDL_GetClipboardText();
+ char *ptr = clipboard_text;
+ boolean stop = FALSE;
+
+ while (*ptr && !stop)
+ {
+ boolean prefix_found = FALSE;
+
+ // level sketch element number prefixes (may be multi-byte characters)
+ char *prefix_list[] = { "`", "¸" };
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(prefix_list); i++)
+ {
+ char *prefix = prefix_list[i];
+
+ // check if string is large enough for prefix
+ if (strlen(ptr) < strlen(prefix))
+ {
+ stop = TRUE;
+
+ break;
+ }
+
+ // check if string starts with prefix
+ if (strPrefix(ptr, prefix))
+ {
+ ptr += strlen(prefix);
+
+ prefix_found = TRUE;
+
+ break;
+ }
+ }
+
+ // continue with next character if prefix not found
+ if (!prefix_found)
+ {
+ ptr++; // !!! FIX THIS for real UTF-8 handling !!!
+
+ continue;
+ }
+
+ // continue with next character if prefix not found
+ if (strlen(ptr) < 3)
+ break;
+
+ if (ptr[0] >= '0' && ptr[0] <= '9' &&
+ ptr[1] >= '0' && ptr[1] <= '9' &&
+ ptr[2] >= '0' && ptr[2] <= '9')
+ {
+ int element = ((ptr[0] - '0') * 100 +
+ (ptr[1] - '0') * 10 +
+ (ptr[2] - '0'));
+
+ ptr += 3;
+
+ if (element >= NUM_FILE_ELEMENTS)
+ element = EL_UNKNOWN;
+
+ brush_buffer[x][y] = element;
+
+ brush_width = MAX(x + 1, brush_width);
+ brush_height = MAX(y + 1, brush_height);
+
+ x++;
+
+ if (x >= MAX_LEV_FIELDX || *ptr == '\n')
+ {
+ x = 0;
+ y++;
+
+ if (y >= MAX_LEV_FIELDY)
+ stop = TRUE;
+ }
}
+ }
+
+ SDL_free(clipboard_text);
+
+ if (brush_width == 0 || brush_height == 0)
+ {
+ Request("No level sketch found in clipboard!", REQ_CONFIRM);
+
+ return;
+ }
+
+ if (copy_to_brush)
+ {
+ struct GadgetInfo *gi = level_editor_gadget[GADGET_ID_DRAWING_LEVEL];
+ int mx, my;
+
+ SDL_GetMouseState(&mx, &my);
+
+ // if inside drawing area, activate and draw brush at last mouse position
+ if (mx >= gi->x && mx < gi->x + gi->width &&
+ my >= gi->y && my < gi->y + gi->height)
+ CopyBrushToCursor(last_cursor_x, last_cursor_y);
+
+ draw_with_brush = TRUE;
+ }
+ else
+ {
+ char request[100];
+
+ sprintf(request, "Replace level with %dx%d level sketch from clipboard?",
+ brush_width, brush_height);
+
+ if (!Request(request, REQ_ASK))
+ return;
+
+ for (x = 0; x < MAX_LEV_FIELDX; x++)
+ for (y = 0; y < MAX_LEV_FIELDY; y++)
+ Feld[x][y] = brush_buffer[x][y];
+
+ lev_fieldx = level.fieldx = brush_width;
+ lev_fieldy = level.fieldy = brush_height;
+
+ SetBorderElement();
- printf("\n");
+ DrawEditModeWindow();
+ CopyLevelToUndoBuffer(UNDO_IMMEDIATE);
}
return;
!IN_LEV_FIELD(cursor_x + level_xpos, cursor_y + level_ypos))
{
delete_old_brush = FALSE;
+
return;
}
last_cursor_x = cursor_x;
last_cursor_y = cursor_y;
+
delete_old_brush = TRUE;
}
+
+ if (mode == CB_UPDATE_BRUSH_POSITION)
+ {
+ last_cursor_x = from_x;
+ last_cursor_y = from_y;
+ }
}
static void CopyAreaToBrush(int from_x, int from_y, int to_x, int to_y,
CopyBrushExt(x, y, 0, 0, 0, CB_BRUSH_TO_CURSOR);
}
+static void UpdateBrushPosition(int x, int y)
+{
+ CopyBrushExt(x, y, 0, 0, 0, CB_UPDATE_BRUSH_POSITION);
+}
+
static void DeleteBrushFromCursor(void)
{
CopyBrushExt(0, 0, 0, 0, 0, CB_DELETE_OLD_CURSOR);
CopyBrushExt(0, 0, 0, 0, 0, CB_DUMP_BRUSH_SMALL);
}
+void CopyClipboardToBrush(void)
+{
+ CopyBrushExt(0, 0, 0, 0, 0, CB_CLIPBOARD_TO_BRUSH);
+}
+
+void CopyBrushToClipboard(void)
+{
+ CopyBrushExt(0, 0, 0, 0, 0, CB_BRUSH_TO_CLIPBOARD);
+}
+
+void CopyBrushToClipboard_Small(void)
+{
+ CopyBrushExt(0, 0, 0, 0, 0, CB_BRUSH_TO_CLIPBOARD_SMALL);
+}
+
static void FloodFill(int from_x, int from_y, int fill_element)
{
FloodFillLevel(from_x, from_y, fill_element, Feld, lev_fieldx, lev_fieldy);
else
DeleteBrushFromCursor();
}
+
+ if (!draw_with_brush)
+ UpdateBrushPosition(sx, sy);
}
else if (actual_drawing_function == GADGET_ID_PICK_ELEMENT)
{
projects / rocksndiamonds.git / commitdiff