static PyObject *pyop_getrna(PyObject *UNUSED(self), PyObject *value)
{
wmOperatorType *ot;
PointerRNA ptr;
const char *opname = _PyUnicode_AsString(value);
BPy_StructRNA *pyrna = NULL;
if (opname == NULL) {
PyErr_SetString(PyExc_TypeError, "_bpy.ops.get_rna() expects a string argument");
return NULL;
}
ot = WM_operatortype_find(opname, true);
if (ot == NULL) {
PyErr_Format(PyExc_KeyError, "_bpy.ops.get_rna(\"%s\") not found", opname);
return NULL;
}
/* type */
//RNA_pointer_create(NULL, &RNA_Struct, ot->srna, &ptr);
/* XXX - should call WM_operator_properties_free */
WM_operator_properties_create_ptr(&ptr, ot);
WM_operator_properties_sanitize(&ptr, 0);
pyrna = (BPy_StructRNA *)pyrna_struct_CreatePyObject(&ptr);
#ifdef PYRNA_FREE_SUPPORT
pyrna->freeptr = true;
#endif
return (PyObject *)pyrna;
}
/**
* Invokes a new pie menu for a new level.
*/
static void ui_pie_menu_level_invoke(bContext *C, void *argN, void *arg2)
{
EnumPropertyItem *item_array = (EnumPropertyItem *)argN;
PieMenuLevelData *lvl = (PieMenuLevelData *)arg2;
wmWindow *win = CTX_wm_window(C);
uiPieMenu *pie = UI_pie_menu_begin(C, IFACE_(lvl->title), lvl->icon, win->eventstate);
uiLayout *layout = UI_pie_menu_layout(pie);
layout = uiLayoutRadial(layout);
PointerRNA ptr;
WM_operator_properties_create_ptr(&ptr, lvl->ot);
/* so the context is passed to itemf functions (some need it) */
WM_operator_properties_sanitize(&ptr, false);
PropertyRNA *prop = RNA_struct_find_property(&ptr, lvl->propname);
if (prop) {
uiItemsFullEnumO_items(
layout, lvl->ot, ptr, prop, lvl->properties, lvl->context, lvl->flag,
item_array, lvl->totitem);
}
else {
RNA_warning("%s.%s not found", RNA_struct_identifier(ptr.type), lvl->propname);
}
UI_pie_menu_end(C, pie);
}
static int workspace_append(bContext *C, const char *directory, const char *idname)
{
wmOperatorType *ot = WM_operatortype_find("WM_OT_append", false);
PointerRNA opptr;
int retval;
WM_operator_properties_create_ptr(&opptr, ot);
RNA_string_set(&opptr, "directory", directory);
RNA_string_set(&opptr, "filename", idname);
RNA_boolean_set(&opptr, "autoselect", false);
retval = WM_operator_name_call_ptr(C, ot, WM_OP_EXEC_DEFAULT, &opptr);
WM_operator_properties_free(&opptr);
return retval;
}
/**
* Use with extreme care!,
* properties, customdata etc - must be compatible.
*
* \param op Operator to assign the type to.
* \param ot OperatorType to assign.
*/
void WM_operator_type_set(wmOperator *op, wmOperatorType *ot)
{
/* not supported for Python */
BLI_assert(op->py_instance == NULL);
op->type = ot;
op->ptr->type = ot->srna;
/* ensure compatible properties */
if (op->properties) {
PointerRNA ptr;
WM_operator_properties_create_ptr(&ptr, ot);
WM_operator_properties_default(&ptr, false);
if (ptr.data) {
IDP_SyncGroupTypes(op->properties, ptr.data, true);
}
WM_operator_properties_free(&ptr);
}
}
static PyObject *pyop_call(PyObject *UNUSED(self), PyObject *args)
{
wmOperatorType *ot;
int error_val = 0;
PointerRNA ptr;
int operator_ret = OPERATOR_CANCELLED;
char *opname;
char *context_str = NULL;
PyObject *kw = NULL; /* optional args */
PyObject *context_dict = NULL; /* optional args */
PyObject *context_dict_back;
/* note that context is an int, python does the conversion in this case */
int context = WM_OP_EXEC_DEFAULT;
int is_undo = false;
/* XXX Todo, work out a better solution for passing on context,
* could make a tuple from self and pack the name and Context into it... */
bContext *C = (bContext *)BPy_GetContext();
if (C == NULL) {
PyErr_SetString(PyExc_RuntimeError, "Context is None, cant poll any operators");
return NULL;
}
if (!PyArg_ParseTuple(args, "sO|O!si:_bpy.ops.call",
&opname, &context_dict, &PyDict_Type, &kw, &context_str, &is_undo))
{
return NULL;
}
ot = WM_operatortype_find(opname, true);
if (ot == NULL) {
PyErr_Format(PyExc_AttributeError,
"Calling operator \"bpy.ops.%s\" error, "
"could not be found", opname);
return NULL;
}
if (!pyrna_write_check()) {
PyErr_Format(PyExc_RuntimeError,
"Calling operator \"bpy.ops.%s\" error, "
"can't modify blend data in this state (drawing/rendering)",
opname);
return NULL;
}
if (context_str) {
if (RNA_enum_value_from_id(operator_context_items, context_str, &context) == 0) {
char *enum_str = BPy_enum_as_string(operator_context_items);
PyErr_Format(PyExc_TypeError,
"Calling operator \"bpy.ops.%s\" error, "
"expected a string enum in (%.200s)",
opname, enum_str);
MEM_freeN(enum_str);
return NULL;
}
}
if (context_dict == NULL || context_dict == Py_None) {
context_dict = NULL;
}
else if (!PyDict_Check(context_dict)) {
PyErr_Format(PyExc_TypeError,
"Calling operator \"bpy.ops.%s\" error, "
"custom context expected a dict or None, got a %.200s",
opname, Py_TYPE(context_dict)->tp_name);
return NULL;
}
context_dict_back = CTX_py_dict_get(C);
CTX_py_dict_set(C, (void *)context_dict);
Py_XINCREF(context_dict); /* so we done loose it */
if (WM_operator_poll_context((bContext *)C, ot, context) == false) {
const char *msg = CTX_wm_operator_poll_msg_get(C);
PyErr_Format(PyExc_RuntimeError,
"Operator bpy.ops.%.200s.poll() %.200s",
opname, msg ? msg : "failed, context is incorrect");
CTX_wm_operator_poll_msg_set(C, NULL); /* better set to NULL else it could be used again */
error_val = -1;
}
else {
WM_operator_properties_create_ptr(&ptr, ot);
WM_operator_properties_sanitize(&ptr, 0);
if (kw && PyDict_Size(kw))
error_val = pyrna_pydict_to_props(&ptr, kw, 0, "Converting py args to operator properties: ");
if (error_val == 0) {
ReportList *reports;
reports = MEM_mallocN(sizeof(ReportList), "wmOperatorReportList");
BKE_reports_init(reports, RPT_STORE | RPT_OP_HOLD); /* own so these don't move into global reports */
#ifdef BPY_RELEASE_GIL
/* release GIL, since a thread could be started from an operator
* that updates a driver */
/* note: I have not seen any examples of code that does this
* so it may not be officially supported but seems to work ok. */
{
PyThreadState *ts = PyEval_SaveThread();
#endif
operator_ret = WM_operator_call_py(C, ot, context, &ptr, reports, is_undo);
#ifdef BPY_RELEASE_GIL
/* regain GIL */
PyEval_RestoreThread(ts);
}
#endif
error_val = BPy_reports_to_error(reports, PyExc_RuntimeError, false);
/* operator output is nice to have in the terminal/console too */
if (reports->list.first) {
char *report_str = BKE_reports_string(reports, 0); /* all reports */
if (report_str) {
PySys_WriteStdout("%s\n", report_str);
MEM_freeN(report_str);
}
}
BKE_reports_clear(reports);
if ((reports->flag & RPT_FREE) == 0) {
MEM_freeN(reports);
}
}
WM_operator_properties_free(&ptr);
#if 0
/* if there is some way to know an operator takes args we should use this */
{
/* no props */
if (kw != NULL) {
PyErr_Format(PyExc_AttributeError,
"Operator \"%s\" does not take any args",
opname);
return NULL;
}
WM_operator_name_call(C, opname, WM_OP_EXEC_DEFAULT, NULL);
}
#endif
}
/* restore with original context dict, probably NULL but need this for nested operator calls */
Py_XDECREF(context_dict);
CTX_py_dict_set(C, (void *)context_dict_back);
if (error_val == -1) {
return NULL;
}
/* when calling bpy.ops.wm.read_factory_settings() bpy.data's main pointer is freed by clear_globals(),
* further access will crash blender. setting context is not needed in this case, only calling because this
* function corrects bpy.data (internal Main pointer) */
BPY_modules_update(C);
/* needed for when WM_OT_read_factory_settings us called from within a script */
bpy_import_main_set(CTX_data_main(C));
/* return operator_ret as a bpy enum */
return pyrna_enum_bitfield_to_py(operator_return_items, operator_ret);
}
static int file_browse_invoke(bContext *C, wmOperator *op, const wmEvent *event)
{
PointerRNA ptr;
PropertyRNA *prop;
bool is_undo;
FileBrowseOp *fbo;
char *str;
if (CTX_wm_space_file(C)) {
BKE_report(op->reports, RPT_ERROR, "Cannot activate a file selector, one already open");
return OPERATOR_CANCELLED;
}
UI_context_active_but_prop_get_filebrowser(C, &ptr, &prop, &is_undo);
if (!prop)
return OPERATOR_CANCELLED;
str = RNA_property_string_get_alloc(&ptr, prop, NULL, 0, NULL);
/* useful yet irritating feature, Shift+Click to open the file
* Alt+Click to browse a folder in the OS's browser */
if (event->shift || event->alt) {
wmOperatorType *ot = WM_operatortype_find("WM_OT_path_open", true);
PointerRNA props_ptr;
if (event->alt) {
char *lslash = (char *)BLI_last_slash(str);
if (lslash)
*lslash = '\0';
}
WM_operator_properties_create_ptr(&props_ptr, ot);
RNA_string_set(&props_ptr, "filepath", str);
WM_operator_name_call_ptr(C, ot, WM_OP_EXEC_DEFAULT, &props_ptr);
WM_operator_properties_free(&props_ptr);
MEM_freeN(str);
return OPERATOR_CANCELLED;
}
else {
PropertyRNA *prop_relpath;
const char *path_prop = RNA_struct_find_property(op->ptr, "directory") ? "directory" : "filepath";
fbo = MEM_callocN(sizeof(FileBrowseOp), "FileBrowseOp");
fbo->ptr = ptr;
fbo->prop = prop;
fbo->is_undo = is_undo;
op->customdata = fbo;
RNA_string_set(op->ptr, path_prop, str);
MEM_freeN(str);
/* normally ED_fileselect_get_params would handle this but we need to because of stupid
* user-prefs exception - campbell */
if ((prop_relpath = RNA_struct_find_property(op->ptr, "relative_path"))) {
if (!RNA_property_is_set(op->ptr, prop_relpath)) {
/* annoying exception!, if were dealing with the user prefs, default relative to be off */
RNA_property_boolean_set(op->ptr, prop_relpath, U.flag & USER_RELPATHS && (ptr.data != &U));
}
}
WM_event_add_fileselect(C, op);
return OPERATOR_RUNNING_MODAL;
}
}
static int edittranslation_exec(bContext *C, wmOperator *op)
{
uiBut *but = UI_context_active_but_get(C);
int ret = OPERATOR_CANCELLED;
if (but) {
wmOperatorType *ot;
PointerRNA ptr;
char popath[FILE_MAX];
const char *root = U.i18ndir;
const char *uilng = BLT_lang_get();
uiStringInfo but_label = {BUT_GET_LABEL, NULL};
uiStringInfo rna_label = {BUT_GET_RNA_LABEL, NULL};
uiStringInfo enum_label = {BUT_GET_RNAENUM_LABEL, NULL};
uiStringInfo but_tip = {BUT_GET_TIP, NULL};
uiStringInfo rna_tip = {BUT_GET_RNA_TIP, NULL};
uiStringInfo enum_tip = {BUT_GET_RNAENUM_TIP, NULL};
uiStringInfo rna_struct = {BUT_GET_RNASTRUCT_IDENTIFIER, NULL};
uiStringInfo rna_prop = {BUT_GET_RNAPROP_IDENTIFIER, NULL};
uiStringInfo rna_enum = {BUT_GET_RNAENUM_IDENTIFIER, NULL};
uiStringInfo rna_ctxt = {BUT_GET_RNA_LABEL_CONTEXT, NULL};
if (!BLI_is_dir(root)) {
BKE_report(op->reports,
RPT_ERROR,
"Please set your Preferences' 'Translation Branches "
"Directory' path to a valid directory");
return OPERATOR_CANCELLED;
}
ot = WM_operatortype_find(EDTSRC_I18N_OP_NAME, 0);
if (ot == NULL) {
BKE_reportf(op->reports,
RPT_ERROR,
"Could not find operator '%s'! Please enable ui_translate add-on "
"in the User Preferences",
EDTSRC_I18N_OP_NAME);
return OPERATOR_CANCELLED;
}
/* Try to find a valid po file for current language... */
edittranslation_find_po_file(root, uilng, popath, FILE_MAX);
/* printf("po path: %s\n", popath); */
if (popath[0] == '\0') {
BKE_reportf(
op->reports, RPT_ERROR, "No valid po found for language '%s' under %s", uilng, root);
return OPERATOR_CANCELLED;
}
UI_but_string_info_get(C,
but,
&but_label,
&rna_label,
&enum_label,
&but_tip,
&rna_tip,
&enum_tip,
&rna_struct,
&rna_prop,
&rna_enum,
&rna_ctxt,
NULL);
WM_operator_properties_create_ptr(&ptr, ot);
RNA_string_set(&ptr, "lang", uilng);
RNA_string_set(&ptr, "po_file", popath);
RNA_string_set(&ptr, "but_label", but_label.strinfo);
RNA_string_set(&ptr, "rna_label", rna_label.strinfo);
RNA_string_set(&ptr, "enum_label", enum_label.strinfo);
RNA_string_set(&ptr, "but_tip", but_tip.strinfo);
RNA_string_set(&ptr, "rna_tip", rna_tip.strinfo);
RNA_string_set(&ptr, "enum_tip", enum_tip.strinfo);
RNA_string_set(&ptr, "rna_struct", rna_struct.strinfo);
RNA_string_set(&ptr, "rna_prop", rna_prop.strinfo);
RNA_string_set(&ptr, "rna_enum", rna_enum.strinfo);
RNA_string_set(&ptr, "rna_ctxt", rna_ctxt.strinfo);
ret = WM_operator_name_call_ptr(C, ot, WM_OP_INVOKE_DEFAULT, &ptr);
/* Clean up */
if (but_label.strinfo) {
MEM_freeN(but_label.strinfo);
}
if (rna_label.strinfo) {
MEM_freeN(rna_label.strinfo);
}
if (enum_label.strinfo) {
MEM_freeN(enum_label.strinfo);
}
if (but_tip.strinfo) {
MEM_freeN(but_tip.strinfo);
}
if (rna_tip.strinfo) {
MEM_freeN(rna_tip.strinfo);
}
if (enum_tip.strinfo) {
MEM_freeN(enum_tip.strinfo);
}
if (rna_struct.strinfo) {
MEM_freeN(rna_struct.strinfo);
}
if (rna_prop.strinfo) {
MEM_freeN(rna_prop.strinfo);
}
if (rna_enum.strinfo) {
MEM_freeN(rna_enum.strinfo);
}
if (rna_ctxt.strinfo) {
MEM_freeN(rna_ctxt.strinfo);
}
return ret;
}
else {
BKE_report(op->reports, RPT_ERROR, "Active button not found");
return OPERATOR_CANCELLED;
}
}
/* mouse coordinate converversion happens here */
static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr C_void_ptr)
{
bContext *C = C_void_ptr;
wmWindowManager *wm = CTX_wm_manager(C);
GHOST_TEventType type = GHOST_GetEventType(evt);
int time = GHOST_GetEventTime(evt);
if (type == GHOST_kEventQuit) {
WM_exit(C);
}
else {
GHOST_WindowHandle ghostwin = GHOST_GetEventWindow(evt);
GHOST_TEventDataPtr data = GHOST_GetEventData(evt);
wmWindow *win;
/* Ghost now can call this function for life resizes, but it should return if WM didn't initialize yet.
* Can happen on file read (especially full size window) */
if ((wm->initialized & WM_INIT_WINDOW) == 0) {
return 1;
}
if (!ghostwin) {
/* XXX - should be checked, why are we getting an event here, and */
/* what is it? */
puts("<!> event has no window");
return 1;
}
else if (!GHOST_ValidWindow(g_system, ghostwin)) {
/* XXX - should be checked, why are we getting an event here, and */
/* what is it? */
puts("<!> event has invalid window");
return 1;
}
else {
win = GHOST_GetWindowUserData(ghostwin);
}
switch (type) {
case GHOST_kEventWindowDeactivate:
wm_event_add_ghostevent(wm, win, type, time, data);
win->active = 0; /* XXX */
/* clear modifiers for inactive windows */
win->eventstate->alt = 0;
win->eventstate->ctrl = 0;
win->eventstate->shift = 0;
win->eventstate->oskey = 0;
win->eventstate->keymodifier = 0;
break;
case GHOST_kEventWindowActivate:
{
GHOST_TEventKeyData kdata;
wmEvent event;
int wx, wy;
const int keymodifier = ((query_qual(SHIFT) ? KM_SHIFT : 0) |
(query_qual(CONTROL) ? KM_CTRL : 0) |
(query_qual(ALT) ? KM_ALT : 0) |
(query_qual(OS) ? KM_OSKEY : 0));
/* Win23/GHOST modifier bug, see T40317 */
#ifndef WIN32
//# define USE_WIN_ACTIVATE
#endif
wm->winactive = win; /* no context change! c->wm->windrawable is drawable, or for area queues */
win->active = 1;
// window_handle(win, INPUTCHANGE, win->active);
/* bad ghost support for modifier keys... so on activate we set the modifiers again */
/* TODO: This is not correct since a modifier may be held when a window is activated...
* better solve this at ghost level. attempted fix r54450 but it caused bug [#34255]
*
* For now don't send GHOST_kEventKeyDown events, just set the 'eventstate'.
*/
kdata.ascii = '\0';
kdata.utf8_buf[0] = '\0';
if (win->eventstate->shift) {
if ((keymodifier & KM_SHIFT) == 0) {
kdata.key = GHOST_kKeyLeftShift;
wm_event_add_ghostevent(wm, win, GHOST_kEventKeyUp, time, &kdata);
}
}
#ifdef USE_WIN_ACTIVATE
else {
if (keymodifier & KM_SHIFT) {
win->eventstate->shift = KM_MOD_FIRST;
}
}
#endif
if (win->eventstate->ctrl) {
if ((keymodifier & KM_CTRL) == 0) {
kdata.key = GHOST_kKeyLeftControl;
wm_event_add_ghostevent(wm, win, GHOST_kEventKeyUp, time, &kdata);
}
}
#ifdef USE_WIN_ACTIVATE
else {
if (keymodifier & KM_CTRL) {
win->eventstate->ctrl = KM_MOD_FIRST;
}
}
#endif
if (win->eventstate->alt) {
if ((keymodifier & KM_ALT) == 0) {
kdata.key = GHOST_kKeyLeftAlt;
wm_event_add_ghostevent(wm, win, GHOST_kEventKeyUp, time, &kdata);
}
}
#ifdef USE_WIN_ACTIVATE
else {
if (keymodifier & KM_ALT) {
win->eventstate->alt = KM_MOD_FIRST;
}
}
#endif
if (win->eventstate->oskey) {
if ((keymodifier & KM_OSKEY) == 0) {
kdata.key = GHOST_kKeyOS;
wm_event_add_ghostevent(wm, win, GHOST_kEventKeyUp, time, &kdata);
}
}
#ifdef USE_WIN_ACTIVATE
else {
if (keymodifier & KM_OSKEY) {
win->eventstate->oskey = KM_MOD_FIRST;
}
}
#endif
#undef USE_WIN_ACTIVATE
/* keymodifier zero, it hangs on hotkeys that open windows otherwise */
win->eventstate->keymodifier = 0;
/* entering window, update mouse pos. but no event */
wm_get_cursor_position(win, &wx, &wy);
win->eventstate->x = wx;
win->eventstate->y = wy;
win->addmousemove = 1; /* enables highlighted buttons */
wm_window_make_drawable(wm, win);
/* window might be focused by mouse click in configuration of window manager
* when focus is not following mouse
* click could have been done on a button and depending on window manager settings
* click would be passed to blender or not, but in any case button under cursor
* should be activated, so at max next click on button without moving mouse
* would trigger it's handle function
* currently it seems to be common practice to generate new event for, but probably
* we'll need utility function for this? (sergey)
*/
wm_event_init_from_window(win, &event);
event.type = MOUSEMOVE;
event.prevx = event.x;
event.prevy = event.y;
wm_event_add(win, &event);
break;
}
case GHOST_kEventWindowClose:
{
wm_window_close(C, wm, win);
break;
}
case GHOST_kEventWindowUpdate:
{
if (G.debug & G_DEBUG_EVENTS) {
printf("%s: ghost redraw %d\n", __func__, win->winid);
}
wm_window_make_drawable(wm, win);
WM_event_add_notifier(C, NC_WINDOW, NULL);
break;
}
case GHOST_kEventWindowSize:
case GHOST_kEventWindowMove:
{
GHOST_TWindowState state;
state = GHOST_GetWindowState(win->ghostwin);
win->windowstate = state;
/* stop screencast if resize */
if (type == GHOST_kEventWindowSize) {
WM_jobs_stop(wm, win->screen, NULL);
}
/* win32: gives undefined window size when minimized */
if (state != GHOST_kWindowStateMinimized) {
GHOST_RectangleHandle client_rect;
int l, t, r, b, scr_w, scr_h;
int sizex, sizey, posx, posy;
client_rect = GHOST_GetClientBounds(win->ghostwin);
GHOST_GetRectangle(client_rect, &l, &t, &r, &b);
GHOST_DisposeRectangle(client_rect);
wm_get_desktopsize(&scr_w, &scr_h);
sizex = r - l;
sizey = b - t;
posx = l;
posy = scr_h - t - win->sizey;
/*
* Ghost sometimes send size or move events when the window hasn't changed.
* One case of this is using compiz on linux. To alleviate the problem
* we ignore all such event here.
*
* It might be good to eventually do that at Ghost level, but that is for
* another time.
*/
if (win->sizex != sizex ||
win->sizey != sizey ||
win->posx != posx ||
win->posy != posy)
{
win->sizex = sizex;
win->sizey = sizey;
win->posx = posx;
win->posy = posy;
/* debug prints */
if (G.debug & G_DEBUG_EVENTS) {
const char *state_str;
state = GHOST_GetWindowState(win->ghostwin);
if (state == GHOST_kWindowStateNormal) {
state_str = "normal";
}
else if (state == GHOST_kWindowStateMinimized) {
state_str = "minimized";
}
else if (state == GHOST_kWindowStateMaximized) {
state_str = "maximized";
}
else if (state == GHOST_kWindowStateFullScreen) {
state_str = "fullscreen";
}
else {
state_str = "<unknown>";
}
printf("%s: window %d state = %s\n", __func__, win->winid, state_str);
if (type != GHOST_kEventWindowSize) {
printf("win move event pos %d %d size %d %d\n",
win->posx, win->posy, win->sizex, win->sizey);
}
}
wm_window_make_drawable(wm, win);
wm_draw_window_clear(win);
WM_event_add_notifier(C, NC_SCREEN | NA_EDITED, NULL);
WM_event_add_notifier(C, NC_WINDOW | NA_EDITED, NULL);
#if defined(__APPLE__) || defined(WIN32)
/* OSX and Win32 don't return to the mainloop while resize */
wm_event_do_handlers(C);
wm_event_do_notifiers(C);
wm_draw_update(C);
#endif
}
}
break;
}
case GHOST_kEventOpenMainFile:
{
PointerRNA props_ptr;
wmWindow *oldWindow;
const char *path = GHOST_GetEventData(evt);
if (path) {
wmOperatorType *ot = WM_operatortype_find("WM_OT_open_mainfile", false);
/* operator needs a valid window in context, ensures
* it is correctly set */
oldWindow = CTX_wm_window(C);
CTX_wm_window_set(C, win);
WM_operator_properties_create_ptr(&props_ptr, ot);
RNA_string_set(&props_ptr, "filepath", path);
WM_operator_name_call_ptr(C, ot, WM_OP_EXEC_DEFAULT, &props_ptr);
WM_operator_properties_free(&props_ptr);
CTX_wm_window_set(C, oldWindow);
}
break;
}
case GHOST_kEventDraggingDropDone:
{
wmEvent event;
GHOST_TEventDragnDropData *ddd = GHOST_GetEventData(evt);
int wx, wy;
/* entering window, update mouse pos */
wm_get_cursor_position(win, &wx, &wy);
win->eventstate->x = wx;
win->eventstate->y = wy;
wm_event_init_from_window(win, &event); /* copy last state, like mouse coords */
/* activate region */
event.type = MOUSEMOVE;
event.prevx = event.x;
event.prevy = event.y;
wm->winactive = win; /* no context change! c->wm->windrawable is drawable, or for area queues */
win->active = 1;
wm_event_add(win, &event);
/* make blender drop event with custom data pointing to wm drags */
event.type = EVT_DROP;
event.val = KM_RELEASE;
event.custom = EVT_DATA_DRAGDROP;
event.customdata = &wm->drags;
event.customdatafree = 1;
wm_event_add(win, &event);
/* printf("Drop detected\n"); */
/* add drag data to wm for paths: */
if (ddd->dataType == GHOST_kDragnDropTypeFilenames) {
GHOST_TStringArray *stra = ddd->data;
int a, icon;
for (a = 0; a < stra->count; a++) {
printf("drop file %s\n", stra->strings[a]);
/* try to get icon type from extension */
icon = ED_file_extension_icon((char *)stra->strings[a]);
WM_event_start_drag(C, icon, WM_DRAG_PATH, stra->strings[a], 0.0, WM_DRAG_NOP);
/* void poin should point to string, it makes a copy */
break; /* only one drop element supported now */
}
}
break;
}
case GHOST_kEventNativeResolutionChange:
// printf("change, pixel size %f\n", GHOST_GetNativePixelSize(win->ghostwin));
U.pixelsize = wm_window_pixelsize(win);
BKE_userdef_state();
WM_event_add_notifier(C, NC_SCREEN | NA_EDITED, NULL);
WM_event_add_notifier(C, NC_WINDOW | NA_EDITED, NULL);
break;
case GHOST_kEventTrackpad:
{
GHOST_TEventTrackpadData *pd = data;
wm_convert_cursor_position(win, &pd->x, &pd->y);
wm_event_add_ghostevent(wm, win, type, time, data);
break;
}
case GHOST_kEventCursorMove:
{
GHOST_TEventCursorData *cd = data;
wm_convert_cursor_position(win, &cd->x, &cd->y);
wm_event_add_ghostevent(wm, win, type, time, data);
break;
}
default:
wm_event_add_ghostevent(wm, win, type, time, data);
break;
}
}
return 1;
}
