neurocyte/flow
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feat: add cross file location history support

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Also, this improves the location history storage to be simpler and provide much
more intuitive navigation.
This commit is contained in:
CJ van den Berg 2024-04-09 18:15:53 +02:00
parent 2fafceab83
commit 695b0dbff5
2 changed files with 75 additions and 46 deletions
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12
src/tui/mainview.zig
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@ -296,16 +296,20 @@ pub fn handle_editor_event(self: *Self, _: tp.pid_ref, m: tp.message) tp.result
pub fn location_update(self: *Self, m: tp.message) tp.result {
var row: usize = 0;
var col: usize = 0;
const file_path = (self.editor orelse return).file_path orelse return;
if (try m.match(.{ tp.any, tp.any, tp.any, tp.extract(&row), tp.extract(&col) }))
return self.location_history.add(.{ .row = row + 1, .col = col + 1 }, null);
if (try m.match(.{ tp.any, tp.any, tp.any, tp.extract(&row), tp.extract(&col) })) {
if (row == 0 and col == 0) return;
return self.location_history.update(file_path, .{ .row = row + 1, .col = col + 1 }, null);
}
var sel: location_history.Selection = .{};
if (try m.match(.{ tp.any, tp.any, tp.any, tp.extract(&row), tp.extract(&col), tp.extract(&sel.begin.row), tp.extract(&sel.begin.col), tp.extract(&sel.end.row), tp.extract(&sel.end.col) }))
return self.location_history.add(.{ .row = row + 1, .col = col + 1 }, sel);
return self.location_history.update(file_path, .{ .row = row + 1, .col = col + 1 }, sel);
}
fn location_jump(from: tp.pid_ref, cursor: location_history.Cursor, selection: ?location_history.Selection) void {
fn location_jump(from: tp.pid_ref, file_path: []const u8, cursor: location_history.Cursor, selection: ?location_history.Selection) void {
from.send(.{ "cmd", "navigate", .{ .file = file_path } }) catch return;
if (selection) |sel|
from.send(.{ "cmd", "goto", .{ cursor.row, cursor.col, sel.begin.row, sel.begin.col, sel.end.row, sel.end.col } }) catch return
else