},
/*
- * void js_add_preset(const char *name);
+ * void js_add_preset(int menuid, const char *name, int value);
*
- * Add a preset to the drop-down types menu. The provided text is
- * the name of the preset. (The corresponding game_params stays on
- * the C side and never comes out this far; we just pass a numeric
- * index back to the C code when a selection is made.)
- *
- * The special 'Custom' preset is requested by passing NULL to
- * this function.
- */
- js_add_preset: function(ptr) {
- var name = (ptr == 0 ? "Custom" : Pointer_stringify(ptr));
- var value = gametypeitems.length;
-
+ * Add a preset to the drop-down types menu, or to a submenu of
+ * it. 'menuid' specifies an index into our array of submenus
+ * where the item might be placed; 'value' specifies the number
+ * that js_get_selected_preset() will return when this item is
+ * clicked.
+ */
+ js_add_preset: function(menuid, ptr, value) {
+ var name = Pointer_stringify(ptr);
var item = document.createElement("li");
- if (ptr == 0) {
- // The option we've just created is the one for inventing
- // a new custom setup.
- gametypecustom = item;
- value = -1;
- }
-
item.setAttribute("data-index", value);
var tick = document.createElement("span");
tick.appendChild(document.createTextNode("\u2713"));
tick.style.paddingRight = "0.5em";
item.appendChild(tick);
item.appendChild(document.createTextNode(name));
- gametypelist.appendChild(item);
+ gametypesubmenus[menuid].appendChild(item);
gametypeitems.push(item);
item.onclick = function(event) {
}
},
+ /*
+ * int js_add_preset_submenu(int menuid, const char *name);
+ *
+ * Add a submenu in the presets menu hierarchy. Returns its index,
+ * for passing as the 'menuid' argument in further calls to
+ * js_add_preset or this function.
+ */
+ js_add_preset_submenu: function(menuid, ptr, value) {
+ var name = Pointer_stringify(ptr);
+ var item = document.createElement("li");
+ // We still create a transparent tick element, even though it
+ // won't ever be selected, to make submenu titles line up
+ // nicely with their neighbours.
+ var tick = document.createElement("span");
+ tick.appendChild(document.createTextNode("\u2713"));
+ tick.style.color = "transparent";
+ tick.style.paddingRight = "0.5em";
+ item.appendChild(tick);
+ item.appendChild(document.createTextNode(name));
+ var submenu = document.createElement("ul");
+ item.appendChild(submenu);
+ gametypesubmenus[menuid].appendChild(item);
+ var toret = gametypesubmenus.length;
+ gametypesubmenus.push(submenu);
+ return toret;
+ },
+
/*
* int js_get_selected_preset(void);
*
* overlay on top of the rest of the puzzle web page.
*/
js_dialog_init: function(titletext) {
- // Create an overlay on the page which darkens everything
- // beneath it.
- dlg_dimmer = document.createElement("div");
- dlg_dimmer.style.width = "100%";
- dlg_dimmer.style.height = "100%";
- dlg_dimmer.style.background = '#000000';
- dlg_dimmer.style.position = 'fixed';
- dlg_dimmer.style.opacity = 0.3;
- dlg_dimmer.style.top = dlg_dimmer.style.left = 0;
- dlg_dimmer.style["z-index"] = 99;
-
- // Now create a form which sits on top of that in turn.
- dlg_form = document.createElement("form");
- dlg_form.style.width = (window.innerWidth * 2 / 3) + "px";
- dlg_form.style.opacity = 1;
- dlg_form.style.background = '#ffffff';
- dlg_form.style.color = '#000000';
- dlg_form.style.position = 'absolute';
- dlg_form.style.border = "2px solid black";
- dlg_form.style.padding = "20px";
- dlg_form.style.top = (window.innerHeight / 10) + "px";
- dlg_form.style.left = (window.innerWidth / 6) + "px";
- dlg_form.style["z-index"] = 100;
-
- var title = document.createElement("p");
- title.style.marginTop = "0px";
- title.appendChild(document.createTextNode
- (Pointer_stringify(titletext)));
- dlg_form.appendChild(title);
-
- dlg_return_funcs = [];
- dlg_next_id = 0;
+ dialog_init(Pointer_stringify(titletext));
},
/*
* everything else on the page.
*/
js_dialog_launch: function() {
- // Put in the OK and Cancel buttons at the bottom.
- var button;
-
- button = document.createElement("input");
- button.type = "button";
- button.value = "OK";
- button.onclick = function(event) {
+ dialog_launch(function(event) {
for (var i in dlg_return_funcs)
dlg_return_funcs[i]();
- command(3);
- }
- dlg_form.appendChild(button);
-
- button = document.createElement("input");
- button.type = "button";
- button.value = "Cancel";
- button.onclick = function(event) {
- command(4);
- }
- dlg_form.appendChild(button);
-
- document.body.appendChild(dlg_dimmer);
- document.body.appendChild(dlg_form);
+ command(3); // OK
+ }, function(event) {
+ command(4); // Cancel
+ });
},
/*
* associated with it.
*/
js_dialog_cleanup: function() {
- document.body.removeChild(dlg_dimmer);
- document.body.removeChild(dlg_form);
- dlg_dimmer = dlg_form = null;
- onscreen_canvas.focus();
+ dialog_cleanup();
},
/*
~ian / sgt-puzzles.git / blobdiff