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Formspecs: volume and key settings windows can now be closed by doubleclicking/tapping (#10128)

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Co-authored-by: Xx_Crazyminer_xX <carlo.digioia@hotmail.it>
Co-authored-by: Marco <4279489-marco_a@users.noreply.gitlab.com>
This commit is contained in:
Zughy 2020-07-14 22:37:28 +02:00 • committed by GitHub
parent 4b4513a67d
commit cfaef5b1cf
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GPG key ID: 4AEE18F83AFDEB23
10 changed files with 119 additions and 130 deletions
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99
src/gui/guiFormSpecMenu.cpp
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@ -95,29 +95,21 @@ inline u32 clamp_u8(s32 value)
GUIFormSpecMenu::GUIFormSpecMenu(JoystickController *joystick,
gui::IGUIElement *parent, s32 id, IMenuManager *menumgr,
Client *client, ISimpleTextureSource *tsrc, IFormSource *fsrc, TextDest *tdst,
const std::string &formspecPrepend,
bool remap_dbl_click):
GUIModalMenu(RenderingEngine::get_gui_env(), parent, id, menumgr),
const std::string &formspecPrepend, bool remap_dbl_click):
GUIModalMenu(RenderingEngine::get_gui_env(), parent, id, menumgr, remap_dbl_click),
m_invmgr(client),
m_tsrc(tsrc),
m_client(client),
m_formspec_prepend(formspecPrepend),
m_form_src(fsrc),
m_text_dst(tdst),
m_joystick(joystick),
m_remap_dbl_click(remap_dbl_click)
m_joystick(joystick)
{
current_keys_pending.key_down = false;
current_keys_pending.key_up = false;
current_keys_pending.key_enter = false;
current_keys_pending.key_escape = false;
m_doubleclickdetect[0].time = 0;
m_doubleclickdetect[1].time = 0;
m_doubleclickdetect[0].pos = v2s32(0, 0);
m_doubleclickdetect[1].pos = v2s32(0, 0);
m_tooltip_show_delay = (u32)g_settings->getS32("tooltip_show_delay");
m_tooltip_append_itemname = g_settings->getBool("tooltip_append_itemname");
}
@ -3851,17 +3843,6 @@ void GUIFormSpecMenu::acceptInput(FormspecQuitMode quitmode=quit_mode_no)
}
}
static bool isChild(gui::IGUIElement *tocheck, gui::IGUIElement *parent)
{
while (tocheck) {
if (tocheck == parent) {
return true;
}
tocheck = tocheck->getParent();
}
return false;
}
bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
{
// The IGUITabControl renders visually using the skin's selected
@ -3922,22 +3903,6 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
}
}
if (event.EventType == EET_MOUSE_INPUT_EVENT) {
s32 x = event.MouseInput.X;
s32 y = event.MouseInput.Y;
gui::IGUIElement *hovered =
Environment->getRootGUIElement()->getElementFromPoint(
core::position2d<s32>(x, y));
if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN) {
m_old_tooltip_id = -1;
}
if (!isChild(hovered, this)) {
if (DoubleClickDetection(event)) {
return true;
}
}
}
if (event.EventType == irr::EET_JOYSTICK_INPUT_EVENT) {
/* TODO add a check like:
if (event.JoystickEvent != joystick_we_listen_for)
@ -3960,64 +3925,6 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
return GUIModalMenu::preprocessEvent(event);
}
/******************************************************************************/
bool GUIFormSpecMenu::DoubleClickDetection(const SEvent event)
{
/* The following code is for capturing double-clicks of the mouse button
* and translating the double-click into an EET_KEY_INPUT_EVENT event
* -- which closes the form -- under some circumstances.
*
* There have been many github issues reporting this as a bug even though it
* was an intended feature. For this reason, remapping the double-click as
* an ESC must be explicitly set when creating this class via the
* /p remap_dbl_click parameter of the constructor.
*/
if (!m_remap_dbl_click)
return false;
if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN) {
m_doubleclickdetect[0].pos = m_doubleclickdetect[1].pos;
m_doubleclickdetect[0].time = m_doubleclickdetect[1].time;
m_doubleclickdetect[1].pos = m_pointer;
m_doubleclickdetect[1].time = porting::getTimeMs();
}
else if (event.MouseInput.Event == EMIE_LMOUSE_LEFT_UP) {
u64 delta = porting::getDeltaMs(m_doubleclickdetect[0].time, porting::getTimeMs());
if (delta > 400) {
return false;
}
double squaredistance =
m_doubleclickdetect[0].pos
.getDistanceFromSQ(m_doubleclickdetect[1].pos);
if (squaredistance > (30*30)) {
return false;
}
SEvent* translated = new SEvent();
assert(translated != 0);
//translate doubleclick to escape
memset(translated, 0, sizeof(SEvent));
translated->EventType = irr::EET_KEY_INPUT_EVENT;
translated->KeyInput.Key = KEY_ESCAPE;
translated->KeyInput.Control = false;
translated->KeyInput.Shift = false;
translated->KeyInput.PressedDown = true;
translated->KeyInput.Char = 0;
OnEvent(*translated);
// no need to send the key up event as we're already deleted
// and no one else did notice this event
delete translated;
return true;
}
return false;
}
void GUIFormSpecMenu::tryClose()
{
if (m_allowclose) {