void CustomColorsSystem::ProcessUIEvent(DAVA::UIEvent *event)
{
if (!IsLandscapeEditingEnabled())
{
return;
}
UpdateCursorPosition();
if (event->tid == UIEvent::BUTTON_1)
{
Vector3 point;
switch(event->phase)
{
case UIEvent::PHASE_BEGAN:
if (isIntersectsLandscape)
{
UpdateToolImage();
StoreOriginalState();
editingIsEnabled = true;
}
break;
case UIEvent::PHASE_DRAG:
break;
case UIEvent::PHASE_ENDED:
FinishEditing();
break;
}
}
}
bool CustomColorsSystem::DisableLandscapeEdititing( bool saveNeeded)
{
if (!enabled)
{
return true;
}
if (drawSystem->GetCustomColorsProxy()->GetChangesCount() && saveNeeded)
{
SceneSignals::Instance()->EmitCustomColorsTextureShouldBeSaved(((SceneEditor2 *) GetScene()));
}
FinishEditing();
selectionSystem->SetLocked(false);
modifSystem->SetLocked(false);
drawSystem->DisableCursor();
drawSystem->DisableCustomDraw();
drawSystem->GetLandscapeProxy()->SetCustomColorsTexture(NULL);
drawSystem->GetLandscapeProxy()->SetCustomColorsTextureEnabled(false);
enabled = false;
return !enabled;
}
static void TXT_InputBoxFocused(TXT_UNCAST_ARG(inputbox), int focused)
{
TXT_CAST_ARG(txt_inputbox_t, inputbox);
// Stop editing when we lose focus.
if (inputbox->editing && !focused)
{
FinishEditing(inputbox);
}
}
static int TXT_InputBoxKeyPress(TXT_UNCAST_ARG(inputbox), int key)
{
TXT_CAST_ARG(txt_inputbox_t, inputbox);
unsigned int c;
if (!inputbox->editing)
{
if (key == KEY_ABUTTON)
{
StartEditing(inputbox);
return 1;
}
// Backspace or delete erases the contents of the box.
if ((key == KEY_DEL || key == KEY_BACKSPACE)
&& inputbox->widget.widget_class == &txt_inputbox_class)
{
free(*((char **)inputbox->value));
*((char **) inputbox->value) = strdup("");
}
return 0;
}
if (key == KEY_ABUTTON)
{
FinishEditing(inputbox);
}
if (key == KEY_BBUTTON)
{
inputbox->editing = 0;
}
if (key == KEY_BACKSPACE)
{
Backspace(inputbox);
}
c = TXT_KEY_TO_UNICODE(key);
// Add character to the buffer, but only if it's a printable character
// that we can represent on the screen.
if (isprint(c)
|| (c >= 128 && TXT_CanDrawCharacter(c)))
{
AddCharacter(inputbox, c);
}
return 1;
}
static void VKBCloseWindow(TXT_UNCAST_ARG(widget), int keep)
{
if (keep)
{
FinishEditing(vkb_inputbox);
}
else
{
vkb_inputbox->editing = 0;
}
TXT_CloseWindow(vkb_window);
}
static int TXT_InputBoxKeyPress(TXT_UNCAST_ARG(inputbox), int key)
{
TXT_CAST_ARG(txt_inputbox_t, inputbox);
unsigned int c;
if (!inputbox->editing)
{
if (key == KEY_ENTER)
{
StartEditing(inputbox);
return 1;
}
// Backspace or delete erases the contents of the box.
if ((key == KEY_DEL || key == KEY_BACKSPACE)
&& inputbox->widget.widget_class == &txt_inputbox_class)
{
free(*((char **)inputbox->value));
*((char **) inputbox->value) = strdup("");
}
return 0;
}
if (key == KEY_ENTER)
{
FinishEditing(inputbox);
}
if (key == KEY_ESCAPE)
{
inputbox->editing = 0;
}
if (key == KEY_BACKSPACE)
{
Backspace(inputbox);
}
c = TXT_KEY_TO_UNICODE(key);
if (c >= 128 || isprint(c))
{
// Add character to the buffer
AddCharacter(inputbox, c);
}
return 1;
}
bool HeightmapEditorSystem::DisableLandscapeEdititing()
{
if (!enabled)
{
return true;
}
FinishEditing();
selectionSystem->SetLocked(false);
modifSystem->SetLocked(false);
drawSystem->DisableCursor();
drawSystem->DisableCustomDraw();
enabled = false;
return !enabled;
}
void HeightmapEditorSystem::ProcessUIEvent(DAVA::UIEvent *event)
{
if (!IsLandscapeEditingEnabled())
{
return;
}
UpdateCursorPosition();
if (event->tid == UIEvent::BUTTON_1)
{
Vector3 point;
switch(event->phase)
{
case UIEvent::PHASE_BEGAN:
if (drawingType == HEIGHTMAP_DRAW_ABSOLUTE_DROPPER ||
drawingType == HEIGHTMAP_DROPPER)
{
curHeight = drawSystem->GetHeightAtPoint(cursorPosition);
SceneSignals::Instance()->EmitDropperHeightChanged(dynamic_cast<SceneEditor2*>(GetScene()), curHeight);
}
if (isIntersectsLandscape)
{
if (drawingType == HEIGHTMAP_COPY_PASTE)
{
int32 curKeyModifiers = QApplication::keyboardModifiers();
if (curKeyModifiers & Qt::AltModifier)
{
copyPasteFrom = cursorPosition;
copyPasteTo = Vector2(-1.f, -1.f);
return;
}
else
{
if (copyPasteFrom == Vector2(-1.f, -1.f))
{
return;
}
copyPasteTo = cursorPosition;
StoreOriginalHeightmap();
}
}
else
{
if (drawingType != HEIGHTMAP_DROPPER)
{
StoreOriginalHeightmap();
}
}
UpdateToolImage();
editingIsEnabled = true;
}
activeDrawingType = drawingType;
break;
case UIEvent::PHASE_DRAG:
break;
case UIEvent::PHASE_ENDED:
FinishEditing();
break;
}
}
}
static void TXT_SpinControlFocused(TXT_UNCAST_ARG(spincontrol), int focused)
{
TXT_CAST_ARG(txt_spincontrol_t, spincontrol);
FinishEditing(spincontrol);
}
static int TXT_SpinControlKeyPress(TXT_UNCAST_ARG(spincontrol), int key)
{
TXT_CAST_ARG(txt_spincontrol_t, spincontrol);
// Enter to enter edit mode
if (spincontrol->editing)
{
if (key == KEY_ENTER)
{
FinishEditing(spincontrol);
return 1;
}
if (key == KEY_ESCAPE)
{
// Abort without saving value
spincontrol->editing = 0;
return 1;
}
if (isdigit(key) || key == '-' || key == '.')
{
AddCharacter(spincontrol, key);
return 1;
}
if (key == KEY_BACKSPACE)
{
Backspace(spincontrol);
return 1;
}
}
else
{
// Non-editing mode
if (key == KEY_ENTER)
{
spincontrol->editing = 1;
strcpy(spincontrol->buffer, "");
return 1;
}
if (key == KEY_LEFTARROW)
{
switch (spincontrol->type)
{
case TXT_SPINCONTROL_INT:
spincontrol->value->i -= spincontrol->step.i;
break;
case TXT_SPINCONTROL_FLOAT:
spincontrol->value->f -= spincontrol->step.f;
break;
}
EnforceLimits(spincontrol);
return 1;
}
if (key == KEY_RIGHTARROW)
{
switch (spincontrol->type)
{
case TXT_SPINCONTROL_INT:
spincontrol->value->i += spincontrol->step.i;
break;
case TXT_SPINCONTROL_FLOAT:
spincontrol->value->f += spincontrol->step.f;
break;
}
EnforceLimits(spincontrol);
return 1;
}
}
return 0;
}
