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Added font picker to text edit gui

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This commit is contained in:
Yousef Khadadeh 2025-11-08 20:50:23 +03:00
parent 644655544c
commit d4492807fe
10 changed files with 243 additions and 25 deletions
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45
src/GUIStuff/GUIManager.cpp
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@ -5,6 +5,7 @@
#include <include/core/SkFontMetrics.h>
#include <include/core/SkPath.h>
#include "Elements/SVGIcon.hpp"
#include "Elements/FontPicker.hpp"
#include "Elements/SelectableButton.hpp"
#include "Elements/RotateWheel.hpp"
#include "Elements/TextParagraph.hpp"
@ -22,6 +23,7 @@
#include <modules/skparagraph/include/FontCollection.h>
#include <modules/skparagraph/include/TextStyle.h>
#include <modules/skunicode/include/SkUnicode_icu.h>
#include <Helpers/Random.hpp>
namespace GUIStuff {
@ -342,10 +344,10 @@ void GUIManager::checkbox(const std::string& id, bool* val, const std::function<
pop_id();
}
void GUIManager::input_text_field(const std::string& id, const std::string& name, std::string* val, const std::function<void(SelectionHelper&)>& elemUpdate) {
void GUIManager::input_text_field(const std::string& id, const std::string& name, std::string* val, bool updateEveryEdit, const std::function<void(SelectionHelper&)>& elemUpdate) {
left_to_right_line_layout([&]() {
text_label(name);
input_text(id, val, elemUpdate);
input_text(id, val, updateEveryEdit, elemUpdate);
});
}
@ -392,16 +394,17 @@ bool GUIManager::input_color_component_255(const std::string& id, float* val, co
return isUpdating;
}
void GUIManager::input_text(const std::string& id, std::string* val, const std::function<void(SelectionHelper&)>& elemUpdate) {
bool GUIManager::input_text(const std::string& id, std::string* val, bool updateEveryEdit, const std::function<void(SelectionHelper&)>& elemUpdate) {
push_id(id);
insert_element<TextBox<std::string>>()->update(*io, val,
bool toRet = insert_element<TextBox<std::string>>()->update(*io, val,
[&](const std::string& str) {
return str;
},
[&](const std::string& str) {
return str;
}, true, true, elemUpdate);
}, true, updateEveryEdit, elemUpdate);
pop_id();
return toRet;
}
bool GUIManager::selectable_button(const std::string& id, const std::function<void(SelectionHelper&, bool)>& elemUpdate, GUIStuff::SelectableButton::DrawType drawType, bool isSelected) {
@ -552,6 +555,13 @@ void GUIManager::tab_list(const std::string& id, const std::vector<std::pair<std
pop_id();
}
bool GUIManager::font_picker(const std::string& id, std::string* fontName) {
push_id(id);
bool toRet = insert_element<FontPicker>()->update(*io, fontName, this);
pop_id();
return toRet;
}
void GUIManager::dropdown_select(const std::string& id, size_t* val, const std::vector<std::string>& selections, float width, const std::function<void()>& hoverboxElemUpdate) {
push_id(id);
bool& dropDownOpen = insert_any_with_id(0, false);
@ -648,7 +658,7 @@ void GUIManager::dropdown_select(const std::string& id, size_t* val, const std::
pop_id();
}
void GUIManager::scroll_bar_area(const std::string& uniqueId, const std::function<void(float, float, float)>& elemUpdate) {
void GUIManager::scroll_bar_area(const std::string& id, const std::function<void(float, float, float&)>& elemUpdate) {
CLAY({
.layout = {
.sizing = {.width = CLAY_SIZING_GROW(0), .height = CLAY_SIZING_GROW(0)},
@ -661,12 +671,16 @@ void GUIManager::scroll_bar_area(const std::string& uniqueId, const std::functio
bool isMoving = false;
float contentDimensions = 100.0f;
float containerDimensions = 100.0f;
std::string uniqueID;
};
push_id(uniqueId);
ScrollAreaData& sD = insert_any(ScrollAreaData{});
push_id(id);
ScrollAreaData& sD = insert_any(ScrollAreaData{
.uniqueID = Random::get().alphanumeric_str(30)
});
pop_id();
Clay_ElementId clayID = Clay_GetElementId(strArena.std_str_to_clay_str(uniqueId));
Clay_ElementId clayID = Clay_GetElementId(strArena.std_str_to_clay_str(sD.uniqueID));
CLAY({
.id = clayID,
@ -675,7 +689,7 @@ void GUIManager::scroll_bar_area(const std::string& uniqueId, const std::functio
.childAlignment = {.x = CLAY_ALIGN_X_LEFT, .y = CLAY_ALIGN_Y_TOP},
.layoutDirection = CLAY_TOP_TO_BOTTOM
},
.clip = {.vertical = true, .childOffset = Clay_GetScrollOffset()}
.clip = {.horizontal = true, .vertical = true, .childOffset = {.x = 0, .y = Clay_GetScrollOffset().y}}
}) {
elemUpdate(sD.contentDimensions, sD.containerDimensions, sD.currentScrollPos);
}
@ -742,17 +756,16 @@ void GUIManager::scroll_bar_area(const std::string& uniqueId, const std::functio
}
void GUIManager::scroll_bar_many_entries_area(const std::string& uniqueId, float entryHeight, size_t entryCount, const std::function<void(size_t, bool)>& entryUpdate, const std::function<void(float, float, float)>& elemUpdate) {
push_id(uniqueId);
scroll_bar_area(uniqueId, [&](float scrollContentHeight, float containerHeight, float scrollAmount) {
void GUIManager::scroll_bar_many_entries_area(const std::string& id, float entryHeight, size_t entryCount, const std::function<void(size_t, bool)>& entryUpdate, const std::function<void(float, float, float&)>& elemUpdate) {
push_id(id);
scroll_bar_area(id, [&](float scrollContentHeight, float containerHeight, float& scrollAmount) {
if(elemUpdate)
elemUpdate(scrollContentHeight, containerHeight, scrollAmount);
bool listHovered = Clay_Hovered();
scrollAmount = std::fabs(scrollAmount);
float entryHeight = 25.0f;
size_t startPoint = scrollAmount / entryHeight;
float absScrollAmount = std::fabs(scrollAmount);
size_t startPoint = absScrollAmount / entryHeight;
size_t elementsContainable = (containerHeight / entryHeight) + 2; // Displaying 2 more elements ensures that there isn't any empty space in the container
size_t endPoint = std::min(entryCount, startPoint + elementsContainable);