copilot/infinipaint
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Working on getting textbox edit tool functional

Browse source
This commit is contained in:
Yousef Khadadeh 2026-04-04 17:52:43 +03:00
parent 262bf23bce
commit 0087048a02
43 changed files with 605 additions and 295 deletions
Download patch file Download diff file Expand all files Collapse all files

32
src/GUIStuff/Elements/NumberSlider.hpp
View file

@ -4,16 +4,23 @@
namespace GUIStuff {
struct NumberSliderData {
std::function<void()> onChange;
std::function<void()> onHold;
std::function<void()> onRelease;
};
template <typename T> class NumberSlider : public Element {
public:
NumberSlider(GUIManager& gui):
Element(gui) {}
void layout(const Clay_ElementId& id, T* data, T minData, T maxData, const std::function<void()>& onChange) {
void layout(const Clay_ElementId& id, T* data, T minData, T maxData, const NumberSliderData& config) {
this->data = data;
this->minData = minData;
this->maxData = maxData;
this->onChange = onChange;
this->config = config;
CLAY(id, {
.layout = {
@ -74,22 +81,29 @@ template <typename T> class NumberSlider : public Element {
canvas->restore();
}
virtual void input_mouse_button_callback(const InputManager::MouseButtonCallbackArgs& button) override {
bool oldIsHeld = isHeld;
isHeld = mouseHovering && button.button == InputManager::MouseButton::LEFT && button.down;
if(isHeld && boundingBox.has_value())
update_slider_pos(button.pos);
if(oldIsHeld && !isHeld) {
gui.set_post_callback_func([&] {
if(config.onRelease) config.onRelease();
});
}
else if(isHeld && boundingBox.has_value())
update_slider_pos(button.pos, true);
}
virtual void input_mouse_motion_callback(const InputManager::MouseMotionCallbackArgs& motion) override {
if(isHeld && boundingBox.has_value())
update_slider_pos(motion.pos);
update_slider_pos(motion.pos, false);
}
private:
void update_slider_pos(const Vector2f& p) {
gui.set_post_callback_func([&, p] {
void update_slider_pos(const Vector2f& p, bool justHeld) {
gui.set_post_callback_func([&, p, justHeld] {
float fracPosOnSlider = (p.x() - boundingBox.value().min.x()) / boundingBox.value().width();
*data = static_cast<T>(std::clamp<double>(std::lerp<double>(minData, maxData, fracPosOnSlider), minData, maxData)); // Clamp as double then cast so that unsigned types dont wrap on clamp
if(onChange) onChange();
if(justHeld && config.onHold) config.onHold();
if(config.onChange) config.onChange();
});
}
@ -97,7 +111,7 @@ template <typename T> class NumberSlider : public Element {
T* data = nullptr;
T minData = 0.0;
T maxData = 1.0;
std::function<void()> onChange;
NumberSliderData config;
float hoverAnimation = 0.0;
float holdAnimation = 0.0;