preserve-emulation/ppsspp
1
0 Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-10-30 19:24:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add +/- buttons to integer sliders for fine adjustment

Browse Source
This commit is contained in:
Henrik Rydgård committed 2013-12-06 15:01:34 +01:00
1 parent 26dfe75882
commit 59202a0dfc
3 files changed
+25 -3
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

ui/ui_screen.cpp
+18 -1
View File
@@ -305,10 +305,27 @@ void PopupSliderChoiceFloat::Draw(UIContext &dc) {
dc.DrawText(temp, bounds_.x2() - 12, bounds_.centerY(), 0xFFFFFFFF, ALIGN_RIGHT | ALIGN_VCENTER);
}
EventReturn SliderPopupScreen::OnDecrease(EventParams &params) {
sliderValue_--;
slider_->Clamp();
return EVENT_DONE;
}
EventReturn SliderPopupScreen::OnIncrease(EventParams &params) {
sliderValue_++;
slider_->Clamp();
return EVENT_DONE;
}
void SliderPopupScreen::CreatePopupContents(UI::ViewGroup *parent) {
using namespace UI;
sliderValue_ = *value_;
slider_ = parent->Add(new Slider(&sliderValue_, minValue_, maxValue_, new LinearLayoutParams(UI::Margins(10, 5))));
LinearLayout *lin = parent->Add(new LinearLayout(ORIENT_HORIZONTAL, new LinearLayoutParams(UI::Margins(10, 5))));
slider_ = new Slider(&sliderValue_, minValue_, maxValue_, new LinearLayoutParams(1.0f));
lin->Add(slider_);
lin->Add(new Button(" - "))->OnClick.Handle(this, &SliderPopupScreen::OnDecrease);
lin->Add(new Button(" + "))->OnClick.Handle(this, &SliderPopupScreen::OnIncrease);
UI::SetFocusedView(slider_);
}