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Diffstat (limited to 'public/common/client.js')
| -rw-r--r-- | public/common/client.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/public/common/client.js b/public/common/client.js index ea1c12b..cee9ea5 100644 --- a/public/common/client.js +++ b/public/common/client.js @@ -318,8 +318,33 @@ function toggle_chat() { show_chat(); } +function zoom_map() { + let grid = document.querySelector(".grid_center"); + let mapwrap = document.querySelector(".mapwrap"); + let map = document.querySelector(".map"); + map.style.transform = 'none'; + mapwrap.style.height = 'auto'; + if (mapwrap.classList.contains("fit")) { + let { width: ww, height: wh } = mapwrap.getBoundingClientRect(); + let { width: cw, height: ch } = map.getBoundingClientRect(); + let scale = ww / cw; + if (scale < 1) { + map.style.transform = "scale(" + scale + ")"; + mapwrap.style.height = (ch * scale) + "px"; + } + } +} + +window.addEventListener('resize', zoom_map); + +function toggle_zoom() { + document.querySelector(".mapwrap").classList.toggle('fit'); + zoom_map(); +} + function toggle_log() { document.querySelector(".grid_window").classList.toggle("hide_log"); + zoom_map(); } function show_action_button(sel, action, use_label = false) { |