add section and arch dropdowns, wow that was a pain

2 files changed, 45 insertions, 0 deletions

diff --git a/js/lmmtfy.js b/js/lmmtfy.js
index a029c8f..2c5a642 100644
--- a/js/lmmtfy.js
+++ b/js/lmmtfy.js
@@ -8,10 +8,19 @@
 
 const dom_query = document.getElementById("query");
 const dom_sect  = document.getElementById("sect");
+const dom_arch  = document.getElementById("arch");
 const dom_man   = document.getElementById("man");
 
 const query     = dom_query.value;
+const sect      = dom_sect.value;
+const arch      = dom_arch.value;
+
 dom_query.value = "";
+dom_sect.value  = "";
+dom_arch.value  = "";
+
+fix_width(dom_sect);
+fix_width(dom_arch);
 
 let i = 0, j = 0;
 let elapsed = 0;
@@ -19,6 +28,15 @@ let actions =
 [
     [250, () => { dom_query.focus(); }, 1],
     [150, () => { dom_query.value += query[j++]; }, query.length],
+
+    [100, () => { dom_sect.focus(); }, 1],
+    [100, () => { dom_sect.value = sect; }, 1],
+    [100, () => { fix_width(dom_sect); }, 1],
+
+    [100, () => { dom_arch.focus(); }, 1],
+    [100, () => { dom_arch.value = arch; }, 1],
+    [100, () => { fix_width(dom_arch); }, 1],
+
     [250, () => { dom_man.focus(); }, 1],
     [250, () => { dom_man.click(); }, 1],
 ];
diff --git a/js/query_opts.js b/js/query_opts.js
new file mode 100644
index 0000000..f81ee0c
--- /dev/null
+++ b/js/query_opts.js
@@ -0,0 +1,27 @@
+const min_width = 20;
+const rpad      = 15;
+
+const tmp  = document.getElementById('js_tmp');
+const opts = new Array(document.getElementById('sect'),
+                       document.getElementById('arch'));
+
+function fix_width(e)
+{
+    let style   = window.getComputedStyle(e, null);
+    let font_sz = parseFloat(style.getPropertyValue('font-size'));
+
+    tmp.style.fontSize = font_sz + "px";
+    tmp.innerHTML      = e.options[e.selectedIndex].text;
+
+    let tmp_width = parseFloat(window.getComputedStyle(tmp, null).width);
+    let width     = (min_width + tmp_width + (tmp_width > 0 ? rpad : 0)) + "px";
+
+    e.style.width = width;
+}
+
+for(let i=0; i < opts.length; i++)
+{
+    opts[i].addEventListener("change",  (ev) => { fix_width(opts[i]); });
+    fix_width(opts[i]);
+}
+