void TBEditField::OnMessageReceived(TBMessage *msg)
{
if (msg->message == TBIDC("blink"))
{
m_style_edit.caret.on = !m_style_edit.caret.on;
m_style_edit.caret.Invalidate();
// Post another blink message so we blink again.
PostMessageDelayed(TBIDC("blink"), nullptr, CARET_BLINK_TIME);
}
else if (msg->message == TBIDC("selscroll") && captured_widget == this)
{
// Get scroll speed from where mouse is relative to the padding rect.
TBRect padding_rect = GetVisibleRect().Shrink(2, 2);
int dx = GetSelectionScrollSpeed(pointer_move_widget_x, padding_rect.x, padding_rect.x + padding_rect.w);
int dy = GetSelectionScrollSpeed(pointer_move_widget_y, padding_rect.y, padding_rect.y + padding_rect.h);
m_scrollbar_x.SetValue(m_scrollbar_x.GetValue() + dx);
m_scrollbar_y.SetValue(m_scrollbar_y.GetValue() + dy);
// Handle mouse move at the new scroll position, so selection is updated
if (dx || dy)
m_style_edit.MouseMove(TBPoint(pointer_move_widget_x, pointer_move_widget_y));
// Post another setscroll message so we continue scrolling if we still should.
if (m_style_edit.select_state)
PostMessageDelayed(TBIDC("selscroll"), nullptr, SELECTION_SCROLL_DELAY);
}
}
void TBProgressSpinner::OnMessageReceived(TBMessage *msg)
{
m_frame++;
Invalidate();
// Keep animation running
PostMessageDelayed(TBID(1), nullptr, spin_speed);
}
bool ScrollContainerWindow::OnEvent(const TBWidgetEvent &ev)
{
if (ev.type == EVENT_TYPE_CLICK)
{
if (ev.target->GetID() == TBIDC("add img"))
{
TBButton *button = TBSafeCast<TBButton>(ev.target);
TBSkinImage *skin_image = new TBSkinImage;
skin_image->SetSkinBg(TBIDC("Icon16"));
button->GetContentRoot()->AddChild(skin_image, WIDGET_Z_BOTTOM);
return true;
}
else if (ev.target->GetID() == TBIDC("new buttons"))
{
for(int i = 0; i < ev.target->data.GetInt(); i++)
{
TBStr str;
str.SetFormatted("Remove %d", i);
TBButton *button = new TBButton;
button->SetID(TBIDC("remove button"));
button->SetText(str);
ev.target->GetParent()->AddChild(button);
}
return true;
}
else if (ev.target->GetID() == TBIDC("new buttons delayed"))
{
for(int i = 0; i < ev.target->data.GetInt(); i++)
{
TBMessageData *data = new TBMessageData();
data->id1 = ev.target->GetParent()->GetID();
data->v1.SetInt(i);
PostMessageDelayed(TBIDC("new button"), data, 100 + i * 500);
}
return true;
}
else if (ev.target->GetID() == TBIDC("remove button"))
{
ev.target->GetParent()->RemoveChild(ev.target);
delete ev.target;
return true;
}
else if (ev.target->GetID() == TBIDC("showpopupmenu1"))
{
if (TBMenuWindow *menu = new TBMenuWindow(ev.target, TBIDC("popupmenu1")))
menu->Show(&popup_menu_source, TBPopupAlignment());
return true;
}
else if (ev.target->GetID() == TBIDC("popupmenu1"))
{
TBStr str;
str.SetFormatted("Menu event received!\nref_id: %d", (int)ev.ref_id);
TBMessageWindow *msg_win = new TBMessageWindow(this, TBIDC("popup_dialog"));
msg_win->Show("Info", str);
return true;
}
}
return DemoWindow::OnEvent(ev);
}
void TBButton::OnCaptureChanged(bool captured)
{
if (captured && m_auto_repeat_click)
PostMessageDelayed(TBIDC("auto_click"), nullptr, auto_click_first_delay);
else if (!captured)
{
if (TBMessage *msg = GetMessageByID(TBIDC("auto_click")))
DeleteMessage(msg);
}
}
void TBButton::OnMessageReceived(TBMessage *msg)
{
if (msg->message == TBIDC("auto_click"))
{
assert(captured_widget == this);
if (!cancel_click && GetHitStatus(pointer_move_widget_x, pointer_move_widget_y))
{
TBWidgetEvent ev(EVENT_TYPE_CLICK, pointer_move_widget_x, pointer_move_widget_y, true);
captured_widget->InvokeEvent(ev);
}
if (auto_click_repeat_delay)
PostMessageDelayed(TBIDC("auto_click"), nullptr, auto_click_repeat_delay);
}
}
void TBProgressSpinner::SetValue(int value)
{
assert(value >= 0); // If this happens, you probably have unballanced Begin/End calls.
m_value = value;
if (value > 0)
{
// Start animation
if (!GetMessageByID(TBID(1)))
{
m_frame = 0;
PostMessageDelayed(TBID(1), nullptr, spin_speed);
}
}
else
{
// Stop animation
if (TBMessage *msg = GetMessageByID(TBID(1)))
DeleteMessage(msg);
}
}
void TBScroller::Scroll(float start_speed_ppms_x, float start_speed_ppms_y)
{
// Set start values
m_scroll_start_ms = TBSystem::GetTimeMS();
GetTargetScrollXY(m_scroll_start_scroll_x, m_scroll_start_scroll_y);
m_scroll_start_speed_ppms_x = start_speed_ppms_x;
m_scroll_start_speed_ppms_y = start_speed_ppms_y;
// Calculate duration for the scroll (each axis independently)
m_scroll_duration_x_ms = m_func.GetDurationFromSpeed(m_scroll_start_speed_ppms_x);
m_scroll_duration_y_ms = m_func.GetDurationFromSpeed(m_scroll_start_speed_ppms_y);
if (StopIfAlmostStill())
return;
// Post the pan message if we don't already have one
if (!GetMessageByID(TBIDC("scroll")))
{
// Update expected translation
GetTargetChildTranslation(m_expected_scroll_x, m_expected_scroll_y);
PostMessageDelayed(TBIDC("scroll"), nullptr, (uint32)PAN_MSG_DELAY_MS);
}
}
void TBEditField::CaretBlinkStart()
{
// Post the delayed blink message if we don't already have one
if (!GetMessageByID(TBIDC("blink")))
PostMessageDelayed(TBIDC("blink"), nullptr, CARET_BLINK_TIME);
}
bool TBEditField::OnEvent(const TBWidgetEvent &ev)
{
if (ev.type == EVENT_TYPE_CHANGED && ev.target == &m_scrollbar_x)
{
m_style_edit.SetScrollPos(m_scrollbar_x.GetValue(), m_style_edit.scroll_y);
OnScroll(m_scrollbar_x.GetValue(), m_style_edit.scroll_y);
return true;
}
else if (ev.type == EVENT_TYPE_CHANGED && ev.target == &m_scrollbar_y)
{
m_style_edit.SetScrollPos(m_style_edit.scroll_x, m_scrollbar_y.GetValue());
OnScroll(m_style_edit.scroll_x, m_scrollbar_y.GetValue());
return true;
}
else if (ev.type == EVENT_TYPE_WHEEL && ev.modifierkeys == TB_MODIFIER_NONE)
{
int old_val = m_scrollbar_y.GetValue();
m_scrollbar_y.SetValue(old_val + ev.delta_y * TBSystem::GetPixelsPerLine());
return m_scrollbar_y.GetValue() != old_val;
}
else if (ev.type == EVENT_TYPE_POINTER_DOWN && ev.target == this)
{
TBRect padding_rect = GetPaddingRect();
if (m_style_edit.MouseDown(
TBPoint(ev.target_x - padding_rect.x, ev.target_y - padding_rect.y),
1, ev.count, TB_MODIFIER_NONE, ev.touch))
{
// Post a message to start selection scroll
PostMessageDelayed(TBIDC("selscroll"), nullptr, SELECTION_SCROLL_DELAY);
return true;
}
}
else if (ev.type == EVENT_TYPE_POINTER_MOVE && ev.target == this)
{
TBRect padding_rect = GetPaddingRect();
return m_style_edit.MouseMove(TBPoint(ev.target_x - padding_rect.x, ev.target_y - padding_rect.y));
}
else if (ev.type == EVENT_TYPE_POINTER_UP && ev.target == this)
{
TBRect padding_rect = GetPaddingRect();
return m_style_edit.MouseUp(TBPoint(ev.target_x - padding_rect.x, ev.target_y - padding_rect.y),
1, TB_MODIFIER_NONE, ev.touch);
}
else if (ev.type == EVENT_TYPE_KEY_DOWN)
{
return m_style_edit.KeyDown(ev.key, ev.special_key, ev.modifierkeys);
}
else if (ev.type == EVENT_TYPE_KEY_UP)
{
return true;
}
else if ((ev.type == EVENT_TYPE_CLICK && ev.target->GetID() == TBIDC("popupmenu")) ||
(ev.type == EVENT_TYPE_SHORTCUT))
{
if (ev.ref_id == TBIDC("cut") && !m_style_edit.packed.read_only)
m_style_edit.Cut();
else if (ev.ref_id == TBIDC("copy"))
m_style_edit.Copy();
else if (ev.ref_id == TBIDC("paste") && !m_style_edit.packed.read_only)
m_style_edit.Paste();
else if (ev.ref_id == TBIDC("delete") && !m_style_edit.packed.read_only)
m_style_edit.Delete();
else if (ev.ref_id == TBIDC("undo") && !m_style_edit.packed.read_only)
m_style_edit.Undo();
else if (ev.ref_id == TBIDC("redo") && !m_style_edit.packed.read_only)
m_style_edit.Redo();
else if (ev.ref_id == TBIDC("selectall"))
m_style_edit.selection.SelectAll();
else
return false;
return true;
}
else if (ev.type == EVENT_TYPE_CONTEXT_MENU && ev.target == this)
{
TBPoint pos_in_root(ev.target_x, ev.target_y);
ev.target->ConvertToRoot(pos_in_root.x, pos_in_root.y);
if (TBMenuWindow *menu = new TBMenuWindow(ev.target, TBIDC("popupmenu")))
{
TBGenericStringItemSource *source = menu->GetList()->GetDefaultSource();
source->AddItem(new TBGenericStringItem(g_tb_lng->GetString(TBIDC("cut")), TBIDC("cut")));
source->AddItem(new TBGenericStringItem(g_tb_lng->GetString(TBIDC("copy")), TBIDC("copy")));
source->AddItem(new TBGenericStringItem(g_tb_lng->GetString(TBIDC("paste")), TBIDC("paste")));
source->AddItem(new TBGenericStringItem(g_tb_lng->GetString(TBIDC("delete")), TBIDC("delete")));
source->AddItem(new TBGenericStringItem("-"));
source->AddItem(new TBGenericStringItem(g_tb_lng->GetString(TBIDC("selectall")), TBIDC("selectall")));
menu->Show(source, TBPopupAlignment(pos_in_root), -1);
}
return true;
}
return false;
}
bool MainWindow::OnEvent(const TBWidgetEvent &ev)
{
if (ev.type == EVENT_TYPE_CLICK)
{
if (ev.target->GetID() == TBIDC("new"))
{
new MainWindow();
return true;
}
if (ev.target->GetID() == TBIDC("msg"))
{
PostMessage(TBIDC("instantmsg"), nullptr);
return true;
}
else if (ev.target->GetID() == TBIDC("busymsg"))
{
if (ev.target->GetValue() == 1)
{
// Post the first "busy" message when we check the checkbox.
assert(!GetMessageByID(TBIDC("busy")));
if (!GetMessageByID(TBIDC("busy")))
{
PostMessage(TBIDC("busy"), nullptr);
TBMessageWindow *msg_win = new TBMessageWindow(this, TBIDC("test_dialog"));
msg_win->Show("Message window", "The message loop is now constantly busy with messages to process.\n\n"
"The main thread should be working hard, but input & animations should still be running smoothly.");
}
}
else
{
// Remove any pending "busy" message when we uncheck the checkbox.
assert(GetMessageByID(TBIDC("busy")));
if (TBMessage *busymsg = GetMessageByID(TBIDC("busy")))
DeleteMessage(busymsg);
}
return true;
}
else if (ev.target->GetID() == TBIDC("delayedmsg"))
{
PostMessageDelayed(TBIDC("delayedmsg"), nullptr, 2000);
return true;
}
else if (ev.target->GetID() == TBIDC("TBWindow.close"))
{
// Intercept the TBWindow.close message and stop it from bubbling
// to TBWindow (prevent the window from closing)
TBMessageWindow *msg_win = new TBMessageWindow(this, TBIDC("confirm_close_dialog"));
TBMessageWindowSettings settings(TB_MSG_YES_NO, TBIDC("Icon48"));
settings.dimmer = true;
settings.styling = true;
msg_win->Show("Are you sure?", "Really <color #0794f8>close</color> the window?", &settings);
return true;
}
else if (ev.target->GetID() == TBIDC("confirm_close_dialog"))
{
if (ev.ref_id == TBIDC("TBMessageWindow.yes"))
Close();
return true;
}
else if (ev.target->GetID() == TBIDC("reload skin bitmaps"))
{
int reload_count = 10;
double t1 = TBSystem::GetTimeMS();
for (int i = 0; i < reload_count; i++)
g_tb_skin->ReloadBitmaps();
double t2 = TBSystem::GetTimeMS();
TBStr message;
message.SetFormatted("Reloading the skin graphics %d times took %dms", reload_count, (int)(t2 - t1));
TBMessageWindow *msg_win = new TBMessageWindow(ev.target, TBID());
msg_win->Show("GFX load performance", message);
return true;
}
else if (ev.target->GetID() == TBIDC("test context lost"))
{
g_renderer->InvokeContextLost();
g_renderer->InvokeContextRestored();
TBMessageWindow *msg_win = new TBMessageWindow(ev.target, TBID());
msg_win->Show("Context lost & restore",
"Called InvokeContextLost and InvokeContextRestored.\n\n"
"Does everything look fine?");
return true;
}
else if (ev.target->GetID() == TBIDC("test-layout"))
{
TBStr resource_file("Demo/demo01/ui_resources/");
resource_file.Append(ev.target->data.GetString());
new LayoutWindow(resource_file);
return true;
}
else if (ev.target->GetID() == TBIDC("test-connections"))
{
new ConnectionWindow();
return true;
}
else if (ev.target->GetID() == TBIDC("test-list"))
{
new AdvancedListWindow(&advanced_source);
return true;
}
else if (ev.target->GetID() == TBIDC("test-image"))
{
new ImageWindow();
return true;
}
else if (ev.target->GetID() == TBIDC("test-page"))
{
new PageWindow();
return true;
}
else if (ev.target->GetID() == TBIDC("test-animations"))
{
new AnimationsWindow();
return true;
}
else if (ev.target->GetID() == TBIDC("test-scroll-container"))
{
new ScrollContainerWindow();
return true;
}
else if (ev.target->GetID() == TBIDC("test-skin-conditions"))
{
(new DemoWindow())->LoadResourceFile("Demo/demo01/ui_resources/test_skin_conditions01.tb.txt");
(new DemoWindow())->LoadResourceFile("Demo/demo01/ui_resources/test_skin_conditions02.tb.txt");
return true;
}
else if (ev.target->GetID() == TBIDC("test-resource-edit"))
{
ResourceEditWindow *res_edit_win = new ResourceEditWindow();
res_edit_win->Load("Demo/demo01/ui_resources/resource_edit_test.tb.txt");
GetParent()->AddChild(res_edit_win);
return true;
}
else if (ev.type == EVENT_TYPE_CLICK && ev.target->GetID() == TBIDC("debug settings"))
{
#ifdef TB_RUNTIME_DEBUG_INFO
ShowDebugInfoSettingsWindow(GetParentRoot());
#else
TBMessageWindow *msg_win = new TBMessageWindow(ev.target, TBID());
msg_win->Show("Debug settings",
"Debug settings is only available in builds "
"compiled with TB_RUNTIME_DEBUG_INFO defined.\n\n"
"Debug builds enable this by default.");
#endif
return true;
}
}
return DemoWindow::OnEvent(ev);
}
