git.seregonwar.com

gui/ConsoleLog.cpp

ShadPKG / gui / ConsoleLog.cpp

1	// SPDX-FileCopyrightText: Copyright 2025 shadPKG
2	// SPDX-License-Identifier: GPL-2.0-or-later
3
4	#include "include/ConsoleLog.h"
5	#include "include/StyleManager.h"
6	#include <assert.h>
7
8	namespace ShadPKG::GUI {
9
10	// ╔═══════════════════════════════════════════════════════════════════════════╗
11	// ║ ConsoleLog::Draw - Render the collapsible console panel ║
12	// ╚═══════════════════════════════════════════════════════════════════════════╝
13	void ConsoleLog::Draw(float height) {
14	auto &logSink = GuiLogSink::Instance();
15
16	// Custom header drawing to ensure stability
17	const float headerHeight = 30.0f;
18	ImVec2 p = ImGui::GetCursorScreenPos();
19	ImVec2 contentAvail = ImGui::GetContentRegionAvail();
20	float windowWidth = ImGui::GetWindowWidth();
21
22	// Background
23	ImGui::GetWindowDrawList()->AddRectFilled(
24	p, ImVec2(p.x + windowWidth, p.y + headerHeight),
25	ImGui::GetColorU32(Colors::NavBarBg));
26
27	// Toggle button (invisible, covers the left part)
28	ImGui::SetCursorScreenPos(p);
29	if (ImGui::InvisibleButton("##console_toggle", ImVec2(150, headerHeight))) {
30	expanded_ = !expanded_;
31	}
32
33	// Icon and Title
34	ImGui::SetCursorScreenPos(ImVec2(p.x + 8, p.y + 6)); // Align text
35	const char *headerIcon = expanded_ ? ICON_FA_FOLDER_OPEN : ICON_FA_FOLDER;
36	ImGui::Text("%s Console", headerIcon);
37
38	// If expanded, draw content
39	if (expanded_) {
40	const ImGuiStyle &style = ImGui::GetStyle();
41	const float buttonSpacing = style.ItemSpacing.x;
42	auto buttonWidth = [&style](const char *label) {
43	const ImVec2 size = ImGui::CalcTextSize(label);
44	return size.x + style.FramePadding.x * 2.0f;
45	};
46	const float toolbarWidth =
47	buttonWidth("I") + buttonWidth("W") + buttonWidth("E") +
48	buttonWidth(ICON_FA_DOWNLOAD) + buttonWidth(ICON_FA_FILE " Copy") + buttonWidth("Clear") +
49	buttonSpacing * 5.0f;
50
51	// Position toolbar on the right
52	float cursorX = windowWidth - toolbarWidth - 8.0f; // Right align with padding
53	ImGui::SetCursorScreenPos(ImVec2(p.x + cursorX, p.y + 4)); // Vertical align
54
55	ImGui::PushID("console_toolbar");
56	ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(4, 2));
57
58	ImGui::PushStyleColor(ImGuiCol_Button,
59	showInfo_ ? Colors::Success : Colors::FrameBg);
60	if (ImGui::SmallButton("I")) {
61	showInfo_ = !showInfo_;
62	}
63	ImGui::PopStyleColor();
64	if (ImGui::IsItemHovered())
65	ImGui::SetTooltip("Toggle Info messages");
66
67	ImGui::SameLine();
68
69	ImGui::PushStyleColor(ImGuiCol_Button,
70	showWarnings_ ? Colors::Warning : Colors::FrameBg);
71	if (ImGui::SmallButton("W")) {
72	showWarnings_ = !showWarnings_;
73	}
74	ImGui::PopStyleColor();
75	if (ImGui::IsItemHovered())
76	ImGui::SetTooltip("Toggle Warning messages");
77
78	ImGui::SameLine();
79
80	ImGui::PushStyleColor(ImGuiCol_Button,
81	showErrors_ ? Colors::Error : Colors::FrameBg);
82	if (ImGui::SmallButton("E")) {
83	showErrors_ = !showErrors_;
84	}
85	ImGui::PopStyleColor();
86	if (ImGui::IsItemHovered())
87	ImGui::SetTooltip("Toggle Error messages");
88
89	ImGui::SameLine();
90
91	// Auto-scroll toggle
92	bool autoScroll = logSink.IsAutoScroll();
93	ImGui::PushStyleColor(ImGuiCol_Button,
94	autoScroll ? Colors::Primary : Colors::FrameBg);
95	if (ImGui::SmallButton(ICON_FA_DOWNLOAD)) {
96	logSink.SetAutoScroll(!autoScroll);
97	}
98	ImGui::PopStyleColor();
99	if (ImGui::IsItemHovered())
100	ImGui::SetTooltip("Auto-scroll");
101
102	ImGui::SameLine();
103
104	// Copy button
105	if (ImGui::SmallButton(ICON_FA_FILE " Copy")) {
106	std::string clipboardText;
107	auto logs = logSink.GetLogs();
108	for (const auto &entry : logs) {
109	// Apply current filters to clipboard copy too
110	if (entry.level == LogLevel::Info && !showInfo_) continue;
111	if (entry.level == LogLevel::Warning && !showWarnings_) continue;
112	if (entry.level == LogLevel::Error && !showErrors_) continue;
113
114	clipboardText += "[" + entry.timestamp + "] ";
115	switch (entry.level) {
116	case LogLevel::Info: clipboardText += "[INFO] "; break;
117	case LogLevel::Warning: clipboardText += "[WARN] "; break;
118	case LogLevel::Error: clipboardText += "[ERROR] "; break;
119	}
120	clipboardText += entry.message + "\n";
121	}
122	ImGui::SetClipboardText(clipboardText.c_str());
123	}
124	if (ImGui::IsItemHovered())
125	ImGui::SetTooltip("Copy visible logs to clipboard");
126
127	ImGui::SameLine();
128
129	// Clear button
130	if (ImGui::SmallButton("Clear")) {
131	logSink.Clear();
132	}
133
134	ImGui::PopStyleVar();
135	ImGui::PopID();
136
137	// Move cursor below header
138	ImGui::SetCursorScreenPos(ImVec2(p.x, p.y + headerHeight));
139
140	// Log content
141	ImGui::BeginChild("##log_content", ImVec2(0, height), true,
142	ImGuiWindowFlags_HorizontalScrollbar);
143
144	auto logs = logSink.GetLogs();
145
146	for (const auto &entry : logs) {
147	// Filter by level
148	if (entry.level == LogLevel::Info && !showInfo_)
149	continue;
150	if (entry.level == LogLevel::Warning && !showWarnings_)
151	continue;
152	if (entry.level == LogLevel::Error && !showErrors_)
153	continue;
154
155	// Timestamp
156	ImGui::TextColored(Colors::TextDim, "[%s]", entry.timestamp.c_str());
157	ImGui::SameLine();
158
159	// Level indicator
160	switch (entry.level) {
161	case LogLevel::Info:
162	ImGui::TextColored(Colors::Success, "[INFO]");
163	break;
164	case LogLevel::Warning:
165	ImGui::TextColored(Colors::Warning, "[WARN]");
166	break;
167	case LogLevel::Error:
168	ImGui::TextColored(Colors::Error, "[ERROR]");
169	break;
170	}
171	ImGui::SameLine();
172
173	// Message
174	ImGui::TextUnformatted(entry.message.c_str());
175	}
176
177	// Auto-scroll to bottom
178	if (logSink.IsAutoScroll() &&
179	ImGui::GetScrollY() >= ImGui::GetScrollMaxY()) {
180	ImGui::SetScrollHereY(1.0f);
181	}
182
183	ImGui::EndChild();
184	}
185	}
186
187	} // namespace ShadPKG::GUI
188

Seregon/ShadPKG