93 lines
No EOL
2.7 KiB
C++
93 lines
No EOL
2.7 KiB
C++
#pragma once
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#include "WidgetBase.hpp"
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#include "imgui.h"
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#include "imgui_internal.h"
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namespace tp {
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template <typename Events, typename Canvas>
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class TextInputWidget : public Widget<Events, Canvas> {
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public:
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TextInputWidget() { this->mId = "TextInput"; }
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void proc(const Events& events, const tp::RectF& areaParent, const tp::RectF& aArea) override {
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this->mArea = aArea;
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this->mVisible = areaParent.isOverlap(aArea);
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if (!this->mVisible) return;
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}
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void draw(Canvas& canvas) override {
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if (!this->mVisible) return;
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nChanged = false;
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const auto col = mAccentColor;
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const auto colSel = mHoveredColor;
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ImGui::GetStyle().Colors[ImGuiCol_FrameBg] = { col.r, col.g, col.b, col.a };
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ImGui::GetStyle().Colors[ImGuiCol_TextSelectedBg] = { colSel.r, colSel.g, colSel.b, colSel.a };
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ImGui::SetNextWindowPos({ this->mArea.x, this->mArea.y });
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ImGui::SetNextWindowSize({ this->mArea.z, this->mArea.w });
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ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, { 0, 0 });
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, mRounding * 1.5f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, { mPadding, mPadding });
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// ImGui::PushID((int) alni(this));
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ImGui::Begin(
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mId.c_str(),
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0,
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ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoBackground |
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ImGuiWindowFlags_NoResize
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);
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if (mMultiline) {
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if (ImGui::InputTextMultiline("input", mBuff, mMaxBufferSize, { this->mArea.z, this->mArea.w })) {
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mValue = mBuff;
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nChanged = true;
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}
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} else {
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if (ImGui::InputTextEx("input", mId.c_str(), mBuff, mMaxBufferSize, { this->mArea.z, this->mArea.w }, 0)) {
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mValue = mBuff;
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nChanged = true;
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}
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}
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ImGui::End();
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ImGui::PopStyleVar(3);
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}
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public:
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void setupConfig(WidgetManager& wm) {
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if (!wm.createWidgetConfig(this->mId)) return;
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wm.addReference(this->mId, "Accent", "Accent");
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wm.addReference(this->mId, "Base", "Base");
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wm.addReference(this->mId, "Rounding", "Rounding");
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wm.addReference(this->mId, "Hovered", "Accent");
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wm.addReference(this->mId, "Padding", "Padding");
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}
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void updateConfigCache(const WidgetManager& wm) override {
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mAccentColor = wm.getColor(this->mId, "Accent");
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mBaseColor = wm.getColor(this->mId, "Base");
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mHoveredColor = wm.getColor(this->mId, "Hovered");
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mRounding = wm.getNumber(this->mId, "Rounding");
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mPadding = wm.getNumber(this->mId, "Padding");
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}
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public:
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enum { mMaxBufferSize = 512 };
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char mBuff[mMaxBufferSize] = "";
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bool nChanged = false;
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std::string mValue;
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std::string mId = "id";
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bool mMultiline = false;
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RGBA mAccentColor;
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RGBA mHoveredColor;
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RGBA mBaseColor;
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halnf mRounding = 0;
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halnf mPadding = 0;
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};
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} |