diff options
Diffstat (limited to 'sources/ext/dhtmlxscheduler_readonly.js')
| -rw-r--r-- | sources/ext/dhtmlxscheduler_readonly.js | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/sources/ext/dhtmlxscheduler_readonly.js b/sources/ext/dhtmlxscheduler_readonly.js new file mode 100644 index 0000000..0ead182 --- /dev/null +++ b/sources/ext/dhtmlxscheduler_readonly.js @@ -0,0 +1,163 @@ +/* +This software is allowed to use under GPL or you need to obtain Commercial or Enterise License +to use it in non-GPL project. Please contact sales@dhtmlx.com for details +*/ +scheduler.attachEvent("onTemplatesReady", function() { + var original_sns = scheduler.config.lightbox.sections; + var recurring_section = null; + var original_left_buttons = scheduler.config.buttons_left.slice(); + var original_right_buttons = scheduler.config.buttons_right.slice(); + + + scheduler.attachEvent("onBeforeLightbox", function(id) { + if (this.config.readonly_form || this.getEvent(id).readonly) { + this.config.readonly_active = true; + + for (var i = 0; i < this.config.lightbox.sections.length; i++) { + this.config.lightbox.sections[i].focus = false; + } + } + else { + this.config.readonly_active = false; + scheduler.config.buttons_left = original_left_buttons.slice(); + scheduler.config.buttons_right = original_right_buttons.slice(); + } + + var sns = this.config.lightbox.sections; + if (this.config.readonly_active) { + var is_rec_found = false; + for (var i = 0; i < sns.length; i++) { + if (sns[i].type == 'recurring') { + recurring_section = sns[i]; + if (this.config.readonly_active) { + sns.splice(i, 1); + } + break; + } + } + if (!is_rec_found && !this.config.readonly_active && recurring_section) { + // need to restore restore section + sns.splice(sns.length-2,0,recurring_section); + } + + var forbidden_buttons = ["dhx_delete_btn", "dhx_save_btn"]; + var button_arrays = [scheduler.config.buttons_left, scheduler.config.buttons_right]; + for (var i = 0; i < forbidden_buttons.length; i++) { + var forbidden_button = forbidden_buttons[i]; + for (var k = 0; k < button_arrays.length; k++) { + var button_array = button_arrays[k]; + var index = -1; + for (var p = 0; p < button_array.length; p++) { + if (button_array[p] == forbidden_button) { + index = p; + break; + } + } + if (index != -1) { + button_array.splice(index, 1); + } + } + } + + + } + + this.resetLightbox(); + + return true; + }); + + function txt_replace(tag, d, n, text) { + var txts = d.getElementsByTagName(tag); + var txtt = n.getElementsByTagName(tag); + for (var i = txtt.length - 1; i >= 0; i--) { + var n = txtt[i]; + if (!text){ + n.disabled = true; + //radio and checkboxes loses state after .cloneNode in IE + if(d.checked) + n.checked = true; + }else { + var t = document.createElement("SPAN"); + t.className = "dhx_text_disabled"; + t.innerHTML = text(txts[i]); + n.parentNode.insertBefore(t, n); + n.parentNode.removeChild(n); + } + } + } + + var old = scheduler._fill_lightbox; + scheduler._fill_lightbox = function() { + + var lb = this.getLightbox(); + if (this.config.readonly_active) { + lb.style.visibility = 'hidden'; + // lightbox should have actual sizes before rendering controls + // currently only matters for dhtmlxCombo + lb.style.display = 'block'; + } + var res = old.apply(this, arguments); + if (this.config.readonly_active) { + //reset visibility and display + lb.style.visibility = ''; + lb.style.display = 'none'; + } + + if (this.config.readonly_active) { + + var d = this.getLightbox(); + var n = this._lightbox_r = d.cloneNode(true); + n.id = scheduler.uid(); + + txt_replace("textarea", d, n, function(a) { + return a.value; + }); + txt_replace("input", d, n, false); + txt_replace("select", d, n, function(a) { + if(!a.options.length) return ""; + return a.options[Math.max((a.selectedIndex || 0), 0)].text; + }); + + d.parentNode.insertBefore(n, d); + + olds.call(this, n); + if (scheduler._lightbox) + scheduler._lightbox.parentNode.removeChild(scheduler._lightbox); + this._lightbox = n; + + if (scheduler.config.drag_lightbox) + n.firstChild.onmousedown = scheduler._ready_to_dnd; + this.setLightboxSize(); + n.onclick = function(e) { + var src = e ? e.target : event.srcElement; + if (!src.className) src = src.previousSibling; + if (src && src.className) + switch (src.className) { + case "dhx_cancel_btn": + scheduler.callEvent("onEventCancel", [scheduler._lightbox_id]); + scheduler._edit_stop_event(scheduler.getEvent(scheduler._lightbox_id), false); + scheduler.hide_lightbox(); + break; + } + }; + } + return res; + }; + + var olds = scheduler.showCover; + scheduler.showCover = function() { + if (!this.config.readonly_active) + olds.apply(this, arguments); + }; + + var hold = scheduler.hide_lightbox; + scheduler.hide_lightbox = function() { + if (this._lightbox_r) { + this._lightbox_r.parentNode.removeChild(this._lightbox_r); + this._lightbox_r = this._lightbox = null; + } + + return hold.apply(this, arguments); + }; +}); |