mirror of
https://github.com/ghostty-org/ghostty.git
synced 2026-04-17 04:52:47 +00:00
inspector: detachable collapsing headers
This commit is contained in:
Mitchell Hashimoto
@@ -5,6 +5,12 @@ const terminal = @import("../terminal/main.zig");
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const Terminal = terminal.Terminal;
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const widgets = @import("widgets.zig");
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/// Context for our detachable collapsing headers.
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const RenderContext = struct {
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window: *Window,
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terminal: *Terminal,
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};
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/// Window to show terminal state information.
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pub const Window = struct {
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/// Window name/id.
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@@ -13,6 +19,12 @@ pub const Window = struct {
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/// Whether the palette window is open.
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show_palette: bool = false,
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/// Whether sections are shown in their own windows.
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show_misc_window: bool = false,
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show_layout_window: bool = false,
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show_mouse_window: bool = false,
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show_color_window: bool = false,
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// Render
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pub fn render(self: *Window, t: *Terminal) void {
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@@ -38,353 +50,31 @@ pub const Window = struct {
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);
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}
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if (cimgui.c.ImGui_CollapsingHeader(
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const ctx: RenderContext = .{ .window = self, .terminal = t };
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widgets.collapsingHeaderDetachable(
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"Misc",
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cimgui.c.ImGuiTreeNodeFlags_DefaultOpen,
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)) {
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_ = cimgui.c.ImGui_BeginTable(
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"table_misc",
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2,
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cimgui.c.ImGuiTableFlags_None,
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);
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defer cimgui.c.ImGui_EndTable();
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Working Directory");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The current working directory reported by the shell.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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if (t.pwd.items.len > 0) {
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cimgui.c.ImGui_Text(
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"%.*s",
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t.pwd.items.len,
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t.pwd.items.ptr,
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);
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} else {
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cimgui.c.ImGui_TextDisabled("(none)");
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}
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Focused");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("Whether the terminal itself is currently focused.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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var value: bool = t.flags.focused;
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_ = cimgui.c.ImGui_Checkbox("##focused", &value);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Previous Char");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The previously printed character, used only for the REP sequence.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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if (t.previous_char) |c| {
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cimgui.c.ImGui_Text("U+%04X", @as(u32, c));
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} else {
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cimgui.c.ImGui_TextDisabled("(none)");
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}
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}
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}
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}
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if (cimgui.c.ImGui_CollapsingHeader(
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&self.show_misc_window,
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ctx,
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renderMiscContent,
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);
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widgets.collapsingHeaderDetachable(
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"Layout",
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cimgui.c.ImGuiTreeNodeFlags_DefaultOpen,
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)) {
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_ = cimgui.c.ImGui_BeginTable(
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"table_layout",
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2,
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cimgui.c.ImGuiTableFlags_None,
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);
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defer cimgui.c.ImGui_EndTable();
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Grid");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The size of the terminal grid in columns and rows.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_Text(
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"%dc x %dr",
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t.cols,
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t.rows,
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);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Pixels");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The size of the terminal grid in pixels.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_Text(
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"%dw x %dh",
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t.width_px,
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t.height_px,
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);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Scroll Region");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The scrolling region boundaries (top, bottom, left, right).");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_PushItemWidth(cimgui.c.ImGui_CalcTextSize("00000").x);
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defer cimgui.c.ImGui_PopItemWidth();
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var override = t.scrolling_region;
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var changed = false;
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cimgui.c.ImGui_AlignTextToFramePadding();
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cimgui.c.ImGui_Text("T:");
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cimgui.c.ImGui_SameLine();
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if (cimgui.c.ImGui_InputScalar(
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"##scroll_top",
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cimgui.c.ImGuiDataType_U16,
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&override.top,
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)) {
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override.top = @min(override.top, t.rows -| 1);
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changed = true;
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}
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cimgui.c.ImGui_SameLine();
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cimgui.c.ImGui_Text("B:");
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cimgui.c.ImGui_SameLine();
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if (cimgui.c.ImGui_InputScalar(
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"##scroll_bottom",
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cimgui.c.ImGuiDataType_U16,
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&override.bottom,
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)) {
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override.bottom = @min(override.bottom, t.rows -| 1);
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changed = true;
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}
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cimgui.c.ImGui_SameLine();
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cimgui.c.ImGui_Text("L:");
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cimgui.c.ImGui_SameLine();
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if (cimgui.c.ImGui_InputScalar(
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"##scroll_left",
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cimgui.c.ImGuiDataType_U16,
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&override.left,
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)) {
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override.left = @min(override.left, t.cols -| 1);
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changed = true;
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}
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cimgui.c.ImGui_SameLine();
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cimgui.c.ImGui_Text("R:");
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cimgui.c.ImGui_SameLine();
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if (cimgui.c.ImGui_InputScalar(
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"##scroll_right",
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cimgui.c.ImGuiDataType_U16,
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&override.right,
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)) {
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override.right = @min(override.right, t.cols -| 1);
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changed = true;
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}
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// If we modified it then update our scrolling region
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// directly.
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if (changed and
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override.top < override.bottom and
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override.left < override.right)
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{
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t.scrolling_region = override;
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}
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}
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}
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} // layout
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if (cimgui.c.ImGui_CollapsingHeader(
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&self.show_layout_window,
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ctx,
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renderLayoutContent,
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);
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widgets.collapsingHeaderDetachable(
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"Mouse",
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cimgui.c.ImGuiTreeNodeFlags_DefaultOpen,
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)) {
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_ = cimgui.c.ImGui_BeginTable(
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"table_mouse",
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2,
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cimgui.c.ImGuiTableFlags_None,
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);
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defer cimgui.c.ImGui_EndTable();
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Event Mode");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The mouse event reporting mode set by the application.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_event).ptr);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Format");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The mouse event encoding format.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_format).ptr);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Shape");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The current mouse cursor shape set by the application.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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cimgui.c.ImGui_Text("%s", @tagName(t.mouse_shape).ptr);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Shift Capture");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("XTSHIFTESCAPE state for capturing shift in mouse protocol.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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if (t.flags.mouse_shift_capture == .null) {
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cimgui.c.ImGui_TextDisabled("(unset)");
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} else {
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cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_shift_capture).ptr);
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}
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}
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}
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} // mouse
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if (cimgui.c.ImGui_CollapsingHeader(
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&self.show_mouse_window,
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ctx,
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renderMouseContent,
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);
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widgets.collapsingHeaderDetachable(
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"Color",
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cimgui.c.ImGuiTreeNodeFlags_DefaultOpen,
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)) {
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cimgui.c.ImGui_TextWrapped(
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"Color state for the terminal. Note these colors only apply " ++
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"to the palette and unstyled colors. Many modern terminal " ++
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"applications use direct RGB colors which are not reflected here.",
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);
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cimgui.c.ImGui_Separator();
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_ = cimgui.c.ImGui_BeginTable(
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"table_color",
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2,
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cimgui.c.ImGuiTableFlags_None,
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);
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defer cimgui.c.ImGui_EndTable();
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Background");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("Unstyled cell background color.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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_ = dynamicRGB(
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"bg_color",
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&t.colors.background,
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);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Foreground");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("Unstyled cell foreground color.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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_ = dynamicRGB(
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"fg_color",
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&t.colors.foreground,
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);
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}
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}
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{
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cimgui.c.ImGui_TableNextRow();
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
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cimgui.c.ImGui_Text("Cursor");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("Cursor coloring set by escape sequences.");
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}
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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_ = dynamicRGB(
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"cursor_color",
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&t.colors.cursor,
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);
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}
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}
|
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{
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cimgui.c.ImGui_TableNextRow();
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{
|
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_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
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cimgui.c.ImGui_Text("Palette");
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cimgui.c.ImGui_SameLine();
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widgets.helpMarker("The 256-color palette.");
|
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}
|
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{
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_ = cimgui.c.ImGui_TableSetColumnIndex(1);
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if (cimgui.c.ImGui_Button("View")) {
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self.show_palette = true;
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}
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}
|
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}
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} // color
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&self.show_color_window,
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ctx,
|
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renderColorContent,
|
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);
|
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|
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if (self.show_palette) {
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defer cimgui.c.ImGui_End();
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@@ -399,6 +89,344 @@ pub const Window = struct {
|
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}
|
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};
|
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|
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fn renderMiscContent(ctx: RenderContext) void {
|
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const t = ctx.terminal;
|
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_ = cimgui.c.ImGui_BeginTable(
|
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"table_misc",
|
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2,
|
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cimgui.c.ImGuiTableFlags_None,
|
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);
|
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defer cimgui.c.ImGui_EndTable();
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Working Directory");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The current working directory reported by the shell.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
if (t.pwd.items.len > 0) {
|
||||
cimgui.c.ImGui_Text(
|
||||
"%.*s",
|
||||
t.pwd.items.len,
|
||||
t.pwd.items.ptr,
|
||||
);
|
||||
} else {
|
||||
cimgui.c.ImGui_TextDisabled("(none)");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Focused");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("Whether the terminal itself is currently focused.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
var value: bool = t.flags.focused;
|
||||
_ = cimgui.c.ImGui_Checkbox("##focused", &value);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Previous Char");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The previously printed character, used only for the REP sequence.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
if (t.previous_char) |c| {
|
||||
cimgui.c.ImGui_Text("U+%04X", @as(u32, c));
|
||||
} else {
|
||||
cimgui.c.ImGui_TextDisabled("(none)");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn renderLayoutContent(ctx: RenderContext) void {
|
||||
const t = ctx.terminal;
|
||||
_ = cimgui.c.ImGui_BeginTable(
|
||||
"table_layout",
|
||||
2,
|
||||
cimgui.c.ImGuiTableFlags_None,
|
||||
);
|
||||
defer cimgui.c.ImGui_EndTable();
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Grid");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The size of the terminal grid in columns and rows.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_Text(
|
||||
"%dc x %dr",
|
||||
t.cols,
|
||||
t.rows,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Pixels");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The size of the terminal grid in pixels.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_Text(
|
||||
"%dw x %dh",
|
||||
t.width_px,
|
||||
t.height_px,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Scroll Region");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The scrolling region boundaries (top, bottom, left, right).");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_PushItemWidth(cimgui.c.ImGui_CalcTextSize("00000").x);
|
||||
defer cimgui.c.ImGui_PopItemWidth();
|
||||
|
||||
var override = t.scrolling_region;
|
||||
var changed = false;
|
||||
|
||||
cimgui.c.ImGui_AlignTextToFramePadding();
|
||||
cimgui.c.ImGui_Text("T:");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
if (cimgui.c.ImGui_InputScalar(
|
||||
"##scroll_top",
|
||||
cimgui.c.ImGuiDataType_U16,
|
||||
&override.top,
|
||||
)) {
|
||||
override.top = @min(override.top, t.rows -| 1);
|
||||
changed = true;
|
||||
}
|
||||
|
||||
cimgui.c.ImGui_SameLine();
|
||||
cimgui.c.ImGui_Text("B:");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
if (cimgui.c.ImGui_InputScalar(
|
||||
"##scroll_bottom",
|
||||
cimgui.c.ImGuiDataType_U16,
|
||||
&override.bottom,
|
||||
)) {
|
||||
override.bottom = @min(override.bottom, t.rows -| 1);
|
||||
changed = true;
|
||||
}
|
||||
|
||||
cimgui.c.ImGui_SameLine();
|
||||
cimgui.c.ImGui_Text("L:");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
if (cimgui.c.ImGui_InputScalar(
|
||||
"##scroll_left",
|
||||
cimgui.c.ImGuiDataType_U16,
|
||||
&override.left,
|
||||
)) {
|
||||
override.left = @min(override.left, t.cols -| 1);
|
||||
changed = true;
|
||||
}
|
||||
|
||||
cimgui.c.ImGui_SameLine();
|
||||
cimgui.c.ImGui_Text("R:");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
if (cimgui.c.ImGui_InputScalar(
|
||||
"##scroll_right",
|
||||
cimgui.c.ImGuiDataType_U16,
|
||||
&override.right,
|
||||
)) {
|
||||
override.right = @min(override.right, t.cols -| 1);
|
||||
changed = true;
|
||||
}
|
||||
|
||||
if (changed and
|
||||
override.top < override.bottom and
|
||||
override.left < override.right)
|
||||
{
|
||||
t.scrolling_region = override;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn renderMouseContent(ctx: RenderContext) void {
|
||||
const t = ctx.terminal;
|
||||
_ = cimgui.c.ImGui_BeginTable(
|
||||
"table_mouse",
|
||||
2,
|
||||
cimgui.c.ImGuiTableFlags_None,
|
||||
);
|
||||
defer cimgui.c.ImGui_EndTable();
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Event Mode");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The mouse event reporting mode set by the application.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_event).ptr);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Format");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The mouse event encoding format.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_format).ptr);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Shape");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The current mouse cursor shape set by the application.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
cimgui.c.ImGui_Text("%s", @tagName(t.mouse_shape).ptr);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Shift Capture");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("XTSHIFTESCAPE state for capturing shift in mouse protocol.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
if (t.flags.mouse_shift_capture == .null) {
|
||||
cimgui.c.ImGui_TextDisabled("(unset)");
|
||||
} else {
|
||||
cimgui.c.ImGui_Text("%s", @tagName(t.flags.mouse_shift_capture).ptr);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn renderColorContent(ctx: RenderContext) void {
|
||||
const t = ctx.terminal;
|
||||
cimgui.c.ImGui_TextWrapped(
|
||||
"Color state for the terminal. Note these colors only apply " ++
|
||||
"to the palette and unstyled colors. Many modern terminal " ++
|
||||
"applications use direct RGB colors which are not reflected here.",
|
||||
);
|
||||
cimgui.c.ImGui_Separator();
|
||||
|
||||
_ = cimgui.c.ImGui_BeginTable(
|
||||
"table_color",
|
||||
2,
|
||||
cimgui.c.ImGuiTableFlags_None,
|
||||
);
|
||||
defer cimgui.c.ImGui_EndTable();
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Background");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("Unstyled cell background color.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
_ = dynamicRGB(
|
||||
"bg_color",
|
||||
&t.colors.background,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Foreground");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("Unstyled cell foreground color.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
_ = dynamicRGB(
|
||||
"fg_color",
|
||||
&t.colors.foreground,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Cursor");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("Cursor coloring set by escape sequences.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
_ = dynamicRGB(
|
||||
"cursor_color",
|
||||
&t.colors.cursor,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
cimgui.c.ImGui_TableNextRow();
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(0);
|
||||
cimgui.c.ImGui_Text("Palette");
|
||||
cimgui.c.ImGui_SameLine();
|
||||
widgets.helpMarker("The 256-color palette.");
|
||||
}
|
||||
{
|
||||
_ = cimgui.c.ImGui_TableSetColumnIndex(1);
|
||||
if (cimgui.c.ImGui_Button("View")) {
|
||||
ctx.window.show_palette = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// Render a DynamicRGB color.
|
||||
///
|
||||
/// Note: this currently can't be modified but we plan to allow that
|
||||
|
||||
@@ -12,3 +12,58 @@ pub fn helpMarker(text: [:0]const u8) void {
|
||||
|
||||
cimgui.c.ImGui_TextUnformatted(text.ptr);
|
||||
}
|
||||
|
||||
/// Render a collapsing header that can be detached into its own window.
|
||||
/// When detached, renders as a separate window with a close button.
|
||||
/// When attached, renders as a collapsing header with a pop-out button.
|
||||
pub fn collapsingHeaderDetachable(
|
||||
label: [:0]const u8,
|
||||
show: *bool,
|
||||
ctx: anytype,
|
||||
comptime contentFn: fn (@TypeOf(ctx)) void,
|
||||
) void {
|
||||
if (show.*) {
|
||||
defer cimgui.c.ImGui_End();
|
||||
if (cimgui.c.ImGui_Begin(
|
||||
label,
|
||||
show,
|
||||
cimgui.c.ImGuiWindowFlags_NoFocusOnAppearing,
|
||||
)) contentFn(ctx);
|
||||
return;
|
||||
}
|
||||
|
||||
cimgui.c.ImGui_SetNextItemAllowOverlap();
|
||||
const is_open = cimgui.c.ImGui_CollapsingHeader(
|
||||
label,
|
||||
cimgui.c.ImGuiTreeNodeFlags_DefaultOpen,
|
||||
);
|
||||
|
||||
// Place pop-out button inside the header bar
|
||||
const header_max = cimgui.c.ImGui_GetItemRectMax();
|
||||
const header_min = cimgui.c.ImGui_GetItemRectMin();
|
||||
const frame_height = cimgui.c.ImGui_GetFrameHeight();
|
||||
const button_size = frame_height - 4;
|
||||
const padding = 4;
|
||||
|
||||
cimgui.c.ImGui_SameLine();
|
||||
cimgui.c.ImGui_SetCursorScreenPos(.{
|
||||
.x = header_max.x - button_size - padding,
|
||||
.y = header_min.y + 2,
|
||||
});
|
||||
cimgui.c.ImGui_PushStyleVarImVec2(
|
||||
cimgui.c.ImGuiStyleVar_FramePadding,
|
||||
.{ .x = 0, .y = 0 },
|
||||
);
|
||||
if (cimgui.c.ImGui_ButtonEx(
|
||||
">>##detach",
|
||||
.{ .x = button_size, .y = button_size },
|
||||
)) {
|
||||
show.* = true;
|
||||
}
|
||||
cimgui.c.ImGui_PopStyleVar();
|
||||
if (cimgui.c.ImGui_IsItemHovered(cimgui.c.ImGuiHoveredFlags_DelayShort)) {
|
||||
cimgui.c.ImGui_SetTooltip("Pop out into separate window");
|
||||
}
|
||||
|
||||
if (is_open) contentFn(ctx);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user