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inspector: page managed styles

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This commit is contained in:
Mitchell Hashimoto
2026-01-29 10:51:53 -08:00
parent 3ac4f70e48
commit 3246d1f7ef
1 changed files with 67 additions and 0 deletions
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67
src/inspector/widgets/page.zig
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@@ -11,6 +11,9 @@ pub fn inspector(page: *const terminal.Page) void {
cimgui.c.ImGui_SeparatorText("Managed Memory");
managedMemory(page);
cimgui.c.ImGui_SeparatorText("Styles");
stylesList(page);
cimgui.c.ImGui_SeparatorText("Rows");
rowsTable(page);
}
@@ -279,6 +282,70 @@ fn rowsTable(page: *const terminal.Page) void {
}
}
fn stylesList(page: *const Page) void {
const items = page.styles.items.ptr(page.memory)[0..page.styles.layout.cap];
var count: usize = 0;
for (items, 0..) |item, index| {
if (index == 0) continue;
if (item.meta.ref == 0) continue;
count += 1;
}
if (count == 0) {
cimgui.c.ImGui_TextDisabled("(no styles in use)");
return;
}
const visible_rows: usize = @min(count, 8);
const row_height: f32 = cimgui.c.ImGui_GetTextLineHeightWithSpacing();
const child_height: f32 = row_height * (@as(f32, @floatFromInt(visible_rows)) + 2.0);
defer cimgui.c.ImGui_EndChild();
if (!cimgui.c.ImGui_BeginChild(
"##page_styles",
.{ .x = 0.0, .y = child_height },
cimgui.c.ImGuiChildFlags_Borders,
cimgui.c.ImGuiWindowFlags_None,
)) return;
if (!cimgui.c.ImGui_BeginTable(
"##page_styles_table",
3,
cimgui.c.ImGuiTableFlags_BordersInnerV |
cimgui.c.ImGuiTableFlags_RowBg |
cimgui.c.ImGuiTableFlags_SizingFixedFit,
)) return;
defer cimgui.c.ImGui_EndTable();
cimgui.c.ImGui_TableSetupScrollFreeze(0, 1);
cimgui.c.ImGui_TableSetupColumn("ID", cimgui.c.ImGuiTableColumnFlags_WidthFixed);
cimgui.c.ImGui_TableSetupColumn("Refs", cimgui.c.ImGuiTableColumnFlags_WidthFixed);
cimgui.c.ImGui_TableSetupColumn("Style", cimgui.c.ImGuiTableColumnFlags_WidthStretch);
cimgui.c.ImGui_TableHeadersRow();
for (items, 0..) |item, index| {
if (index == 0) continue;
if (item.meta.ref == 0) continue;
cimgui.c.ImGui_TableNextRow();
cimgui.c.ImGui_PushIDInt(@intCast(index));
defer cimgui.c.ImGui_PopID();
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
cimgui.c.ImGui_Text("%d", index);
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
cimgui.c.ImGui_Text("%d", item.meta.ref);
_ = cimgui.c.ImGui_TableSetColumnIndex(2);
if (cimgui.c.ImGui_TreeNodeEx("Details", cimgui.c.ImGuiTreeNodeFlags_None)) {
defer cimgui.c.ImGui_TreePop();
widgets.style.table(item.value, null);
}
}
}
fn flagCell(value: bool) void {
if (value) {
cimgui.c.ImGui_TextColored(.{ .x = 0.4, .y = 0.9, .z = 0.4, .w = 1.0 }, "yes");