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source: code/branches/notifications/data/gui/scripts/NotificationLayer.lua @ 7395

Last change on this file since 7395 was 7395, checked in by dafrick, 14 years ago

Finished EditMode, needs some polish (no not the language…) though.
Took better advantage of lua tables in NotificationLayer.lua
Fixed a lot of bugs, it really is a miracle that the Notifications worked as well as they did.
File size: 18.0 KB
Line 
1-- NotificationLayer.lua
2
3local P = createMenuSheet("NotificationLayer", true, TriBool.True, TriBool.True)
4
5P.queueList = {}
6P.editMode = false
7
8P.sampleWindow = nil
9
10function P.onLoad()
11    orxonox.NotificationManager:getInstance():loadQueues()
12    P.sampleWindow = winMgr:createWindow("MenuWidgets/StaticText", "orxonox/NotificationLayer/Root/SampleWindow")
13end
14
15function P.createQueue(name, size)
16    local root = winMgr:getWindow("orxonox/NotificationLayer/Root")
17    local queue = winMgr:createWindow("MenuWidgets/Listbox", "orxonox/NotificationLayer/Root/Queue/" .. name)
18    queue:setProperty("BackgroundColor", "00FFFFFF")
19    root:addChildWindow(queue)
20
21    queue:setPosition(CEGUI.UVector2(CEGUI.UDim(0, 0), CEGUI.UDim(0, 0)))
22    queue:setSize(CEGUI.UVector2(CEGUI.UDim(1.0, 0), CEGUI.UDim(0, P.queueHeightHelper(queue, size))))
23
24    local queueTuple =
25    {
26        ["window"]  = queue,
27        ["name"]    = name,
28        ["edit"]    = nil,
29        ["visible"] = false
30    }
31
32    P.queueList[name] = queueTuple -- name access
33    P.setVisible(queueTuple, false)
34end
35
36function P.removeQueue(name)
37    local queue = P.queueList[name]
38
39    if queue ~= nil then
40        winMgr:destroyWindow(queue.window)
41    end
42    queue = nil
43end
44
45function P.pushNotification(queueName, notification)
46    local queue = P.queueList[queueName]
47    if queue == nil then
48        cout(0, "0Queue is nil! " .. queueName)
49        return
50    end
51    item = CEGUI.createListboxTextItem(notification)
52    local listbox = CEGUI.toListbox(queue.window)
53    if listbox:getItemCount() == 0 then
54        listbox:addItem(item)
55    else
56        listbox:insertItem(item, listbox:getListboxItemFromIndex(0))
57    end
58
59    if queue.visible == false then
60        P.setVisible(queue, true)
61    end
62end
63
64function P.popNotification(queueName)
65    local queue = P.queueList[queueName]
66    if queue == nil then
67        cout(0, "1Queue is nil! " .. queueName)
68        return
69    end
70    local listbox = CEGUI.toListbox(queue.window)
71    listbox:removeItem(listbox:getListboxItemFromIndex(listbox:getItemCount()-1))
72
73    if listbox:getItemCount() == 0 then
74        P.setVisible(queue, false)
75    end
76end
77
78function P.removeNotification(queueName, index)
79    local queue = P.queueList[queueName]
80    if queue == nil then
81        cout(0, "2Queue is nil! " .. queueName)
82        return
83    end
84    local listbox = CEGUI.toListbox(queue.window)
85    listbox:removeItem(listbox:getListboxItemFromIndex(tonumber(index)))
86
87    if listbox:getItemCount() == 0 then
88        P.setVisible(queue, false)
89    end
90end
91
92function P.clearQueue(name)
93    local queue = P.queueList[name]
94    if queue == nil then
95        cout(0, "3Queue is nil! " .. name)
96        return
97    end
98    local listbox = CEGUI.toListbox(queue.window)
99    CEGUI.toListbox(queue.window):resetList()
100
101    P.setVisible(queue, false)
102end
103
104function P.changeSize(name, size)
105    local queue = P.queueList[name]
106    if queue == nil then
107        cout(0, "5Queue is nil! " .. name)
108        return
109    end
110    queue.window:setHeight(CEGUI.UDim(0, P.queueHeightHelper(queue.window, size)))
111end
112
113function P.setVisible(queue, visible)
114    if queue == nil then
115        cout(0, "6Queue is nil! " .. queue.name)
116        return
117    end
118    queue.window:setVisible(visible)
119    queue.visible = visible
120end
121
122function P.enterEditMode()
123    P.editMode = true
124
125    local root = winMgr:getWindow("orxonox/NotificationLayer/Root")
126
127    --Add control frame window.
128    local window = winMgr:createWindow("MenuWidgets/FrameWindow", "orxonox/NotificationLayer/Root/EditMode/ControlWindow")
129    local frame = tolua.cast(window, "CEGUI::FrameWindow")
130    frame:setCloseButtonEnabled(false)
131    frame:setText("NotificationLayer Control Window")
132    frame:setSize(CEGUI.UVector2(CEGUI.UDim(0.7, 0), CEGUI.UDim(0.2, 0)))
133    root:addChildWindow(window)
134    local pane = winMgr:createWindow("MenuWidgets/ScrollablePane", "orxonox/NotificationLayer/Root/EditMode/ControlWindow/ScrollingPane")
135    pane:setSize(CEGUI.UVector2(CEGUI.UDim(1,-20), CEGUI.UDim(1,-30)))
136    pane:setPosition(CEGUI.UVector2(CEGUI.UDim(0, 10), CEGUI.UDim(0, 26)))
137    window:addChildWindow(pane)
138
139    vertOffset = 0
140    horzOffset = 0
141    local newQueueTitle = winMgr:createWindow("MenuWidgets/StaticText", "orxonox/NotificationLayer/Root/EditMode/ControlWindow/NewQueueTitle")
142    newQueueTitle:setText("Create a new NotificationQueue:")
143    local size = getMinTextSize(newQueueTitle)
144    local textHeight = size[1]
145    newQueueTitle:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]), CEGUI.UDim(0, textHeight)))
146    newQueueTitle:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
147    pane:addChildWindow(newQueueTitle)
148    horzOffset = horzOffset + size[2] + 5
149    local newQueueName = winMgr:createWindow("MenuWidgets/Editbox", "orxonox/NotificationLayer/Root/EditMode/ControlWindow/NewQueueName")
150    newQueueName:setProperty("ReadOnly", "set:False")
151    newQueueName:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]), CEGUI.UDim(0, textHeight)))
152    newQueueName:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
153    horzOffset = horzOffset + size[2] + 5
154    pane:addChildWindow(newQueueName)
155    local create = winMgr:createWindow("MenuWidgets/Button", "orxonox/NotificationLayer/Root/EditMode/ControlWindow/CreateNewQueue")
156    create:setText("create")
157    P.sampleWindow:setText("create")
158    size = getMinTextSize(P.sampleWindow)
159    create:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]+20), CEGUI.UDim(0, textHeight)))
160    create:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
161    orxonox.GUIManager:subscribeEventHelper(create, "Clicked", P.name .. ".createNewQueue_clicked")
162    pane:addChildWindow(create)
163    horzOffset = horzOffset + size[2]+20 + 5
164    vertOffset = vertOffset + textHeight + 5
165
166    horzOffset = 0
167    local leave = winMgr:createWindow("MenuWidgets/Button", "orxonox/NotificationLayer/Root/EditMode/ControlWindow/LeaveEditModeButton")
168    leave:setText("leave Edit Mode")
169    P.sampleWindow:setText("leave Edit Mode")
170    size = getMinTextSize(P.sampleWindow)
171    leave:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]+20), CEGUI.UDim(0, textHeight)))
172    leave:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
173    orxonox.GUIManager:subscribeEventHelper(leave, "Clicked", P.name .. ".leaveEditMode_clicked")
174    pane:addChildWindow(leave)
175    horzOffset = horzOffset + size[2]+20 + 5
176    vertOffset = vertOffset + textHeight + 5
177
178    --Replace all queues with FrameWindows
179    for k,v in pairs(P.queueList) do
180        if v ~= nil then
181            local queue = P.queueList[k]
182            root:removeChildWindow(queue.window)
183           
184            local window = P.createQueueEditFrame(queue.name)
185            window:setArea(queue.window:getArea())
186           
187            queue.edit = window
188        end
189    end
190end
191
192function P.createQueueEditFrame(name)
193    local root = winMgr:getWindow("orxonox/NotificationLayer/Root")
194    window = winMgr:createWindow("MenuWidgets/FrameWindow", "orxonox/NotificationLayer/Root/EditMode/" .. name)
195    local frame = tolua.cast(window, "CEGUI::FrameWindow")
196    frame:setCloseButtonEnabled(false)
197    frame:setText("NotificationQueue \"" .. name .. "\"")
198    root:addChildWindow(window)
199    local pane = winMgr:createWindow("MenuWidgets/ScrollablePane", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/ScrollingPane")
200    pane:setSize(CEGUI.UVector2(CEGUI.UDim(1,-20), CEGUI.UDim(1,-30)))
201    pane:setPosition(CEGUI.UVector2(CEGUI.UDim(0, 10), CEGUI.UDim(0, 26)))
202    window:addChildWindow(pane)
203
204    local horzOffset = 0
205    local vertOffset = 0
206
207    local targetsTitle = winMgr:createWindow("MenuWidgets/StaticText", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/TargetsTitle")
208    targetsTitle:setText("Targets:")
209    local size = getMinTextSize(targetsTitle)
210    local textHeight = size[1]
211    targetsTitle:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]), CEGUI.UDim(0, textHeight)))
212    targetsTitle:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
213    pane:addChildWindow(targetsTitle)
214    horzOffset = horzOffset + size[2] + 5
215    local targets = winMgr:createWindow("MenuWidgets/Editbox", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/Targets")
216    targets:setProperty("ReadOnly", "set:False")
217    local targetsText = orxonox.NotificationManager:getInstance():getQueue(name):getTargets()
218    targets:setText(targetsText)
219    P.sampleWindow:setText(targetsText)
220    size = getMinTextSize(P.sampleWindow)
221    targets:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]*2+20), CEGUI.UDim(0, textHeight)))
222    targets:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
223    cout(0, horzOffset .. "|" .. targets:getXPosition():asAbsolute(1) .. "|" .. size[2]*2+20)
224    horzOffset = horzOffset + size[2]*2+20 + 5
225    pane:addChildWindow(targets)
226    local save = winMgr:createWindow("MenuWidgets/Button", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/Targets/Save")
227    save:setText("save")
228    P.sampleWindow:setText("save")
229    size = getMinTextSize(P.sampleWindow)
230    local saveTextWidth = size[2]+20
231    save:setSize(CEGUI.UVector2(CEGUI.UDim(0, saveTextWidth), CEGUI.UDim(0, textHeight)))
232    save:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
233    cout(0, horzOffset .. "|" .. save:getXPosition():asAbsolute(1))
234    orxonox.GUIManager:subscribeEventHelper(save, "Clicked", P.name .. ".saveTargets_clicked")
235    pane:addChildWindow(save)
236    horzOffset = horzOffset + saveTextWidth
237    vertOffset = vertOffset + textHeight + 5
238
239    horzOffset = 0
240    local sizeTitle = winMgr:createWindow("MenuWidgets/StaticText", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/SizeTitle")
241    sizeTitle:setText("Size:")
242    size = getMinTextSize(sizeTitle)
243    sizeTitle:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]), CEGUI.UDim(0, textHeight)))
244    sizeTitle:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
245    pane:addChildWindow(sizeTitle)
246    horzOffset = horzOffset + size[2] + 5
247    local queueSize = winMgr:createWindow("MenuWidgets/Editbox", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/Size")
248    queueSize:setProperty("ReadOnly", "set:False")
249    local maxSize = orxonox.NotificationManager:getInstance():getQueue(name):getMaxSize()
250    queueSize:setText(maxSize)
251    P.sampleWindow:setText(maxSize)
252    size = getMinTextSize(P.sampleWindow)
253    queueSize:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]*2+20), CEGUI.UDim(0, textHeight)))
254    queueSize:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
255    horzOffset = horzOffset + size[2]*2+20 + 5
256    pane:addChildWindow(queueSize)
257    save = winMgr:createWindow("MenuWidgets/Button", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/Size/Save")
258    save:setText("save")
259    P.sampleWindow:setText("save")
260    size = getMinTextSize(P.sampleWindow)
261    local saveTextWidth = size[2]+20
262    save:setSize(CEGUI.UVector2(CEGUI.UDim(0, saveTextWidth), CEGUI.UDim(0, textHeight)))
263    save:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
264    orxonox.GUIManager:subscribeEventHelper(save, "Clicked", P.name .. ".saveSize_clicked")
265    pane:addChildWindow(save)
266    horzOffset = horzOffset + saveTextWidth
267    vertOffset = vertOffset + textHeight + 5
268
269    horzOffset = 0
270    local displayTimeTitle = winMgr:createWindow("MenuWidgets/StaticText", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/DisplayTimeTitle")
271    displayTimeTitle:setText("Display time:")
272    size = getMinTextSize(displayTimeTitle)
273    displayTimeTitle:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]), CEGUI.UDim(0, textHeight)))
274    displayTimeTitle:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
275    pane:addChildWindow(displayTimeTitle)
276    horzOffset = horzOffset + size[2] + 5
277    local displayTime = winMgr:createWindow("MenuWidgets/Editbox", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/DisplayTime")
278    displayTime:setProperty("ReadOnly", "set:False")
279    local time = orxonox.NotificationManager:getInstance():getQueue(name):getDisplayTime()
280    displayTime:setText(time)
281    P.sampleWindow:setText(time)
282    size = getMinTextSize(P.sampleWindow)
283    displayTime:setSize(CEGUI.UVector2(CEGUI.UDim(0, size[2]*2+20), CEGUI.UDim(0, textHeight)))
284    displayTime:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
285    horzOffset = horzOffset + size[2]*2+20 + 5
286    pane:addChildWindow(displayTime)
287    save = winMgr:createWindow("MenuWidgets/Button", "orxonox/NotificationLayer/Root/EditMode/" .. name .. "/DisplayTime/Save")
288    save:setText("save")
289    P.sampleWindow:setText("save")
290    size = getMinTextSize(P.sampleWindow)
291    local saveTextWidth = size[2]+20
292    save:setSize(CEGUI.UVector2(CEGUI.UDim(0, saveTextWidth), CEGUI.UDim(0, textHeight)))
293    save:setPosition(CEGUI.UVector2(CEGUI.UDim(0, horzOffset), CEGUI.UDim(0, vertOffset)))
294    orxonox.GUIManager:subscribeEventHelper(save, "Clicked", P.name .. ".saveDisplayTime_clicked")
295    pane:addChildWindow(save)
296    horzOffset = horzOffset + saveTextWidth
297    vertOffset = vertOffset + textHeight + 5
298
299    return window
300end
301
302function P.leaveEditMode()
303    P.editMode = false
304
305    local root = winMgr:getWindow("orxonox/NotificationLayer/Root")
306    --Replace all queues with FrameWindows
307    for k,v in pairs(P.queueList) do
308        if v ~= nil then
309            root:addChildWindow(v.window)
310            v.window:setArea(v.edit:getArea())
311            winMgr:destroyWindow(v.edit)
312            v.edit = nil
313        end
314    end
315
316    --Remove control window
317    winMgr:destroyWindow(winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/ControlWindow"))
318end
319
320function P.afterHide()
321    if P.editMode then
322        P.leaveEditMode()
323        showMenuSheet(P.name, false, true)
324    end
325end
326
327function P. saveTargets_clicked(e)
328    local we = CEGUI.toWindowEventArgs(e)
329    local name = we.window:getName()
330
331    local match = string.gmatch(name, "EditMode/.*/Targets/Save")
332    local nameStr = match()
333    local queueName = string.sub(nameStr, 10, string.len(nameStr)-13)
334
335    local window = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/Targets")
336    local save = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/Targets/Save")
337    local width = window:getXPosition():asAbsolute(1)
338
339    local queue = orxonox.NotificationManager:getInstance():getQueue(queueName)
340    queue:setTargets(window:getText())
341    local targets = queue:getTargets()
342
343    window:setText(targets)
344    P.sampleWindow:setText(targets)
345    local size = getMinTextSize(P.sampleWindow)
346    window:setWidth(CEGUI.UDim(0, size[2]*2+20))
347    cout(0, width .. "|" .. size[2]*2+20 .. "|" .. window:getWidth():asAbsolute(1) .. "|" .. save:getXPosition():asAbsolute(1))
348    save:setXPosition(CEGUI.UDim(0, save:getXPosition():asAbsolute(1)-width+window:getWidth():asAbsolute(1)))
349end
350
351function P. saveSize_clicked(e)
352    local we = CEGUI.toWindowEventArgs(e)
353    local name = we.window:getName()
354
355    local match = string.gmatch(name, "EditMode/.*/Size/Save")
356    local nameStr = match()
357    local queueName = string.sub(nameStr, 10, string.len(nameStr)-10)
358
359    local window = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/Size")
360    local save = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/Size/Save")
361    local width = window:getXPosition():asAbsolute(1)
362
363    local queue = orxonox.NotificationManager:getInstance():getQueue(queueName)
364    queue:setMaxSize(tonumber(window:getText()))
365    local maxSize = queue:getMaxSize()
366
367    window:setText(maxSize)
368    P.sampleWindow:setText(maxSize)
369    local size = getMinTextSize(P.sampleWindow)
370    window:setWidth(CEGUI.UDim(0, size[2]*2+20))
371    save:setXPosition(CEGUI.UDim(0, save:getXPosition():asAbsolute(1)-width+window:getWidth():asAbsolute(1)))
372end
373
374function P. saveDisplayTime_clicked(e)
375    local we = CEGUI.toWindowEventArgs(e)
376    local name = we.window:getName()
377
378    local match = string.gmatch(name, "EditMode/.*/DisplayTime/Save")
379    local nameStr = match()
380    local queueName = string.sub(nameStr, 10, string.len(nameStr)-17)
381
382    local window = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/DisplayTime")
383    local save = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/" .. queueName .. "/DisplayTime/Save")
384    local width = window:getXPosition():asAbsolute(1)
385
386    local queue = orxonox.NotificationManager:getInstance():getQueue(queueName)
387    queue:setDisplayTime(tonumber(window:getText()))
388    local time = queue:getDisplayTime()
389
390    window:setText(time)
391    P.sampleWindow:setText(time)
392    local size = getMinTextSize(P.sampleWindow)
393    window:setWidth(CEGUI.UDim(0, size[2]*2+20))
394    save:setXPosition(CEGUI.UDim(0, save:getXPosition():asAbsolute(1)-width+window:getWidth():asAbsolute(1)))
395end
396
397function P.createNewQueue_clicked(e)
398    local window = winMgr:getWindow("orxonox/NotificationLayer/Root/EditMode/ControlWindow/NewQueueName")
399    local name = window:getText()
400    orxonox.NotificationManager:getInstance():createQueue(name)
401
402    local queue = P.queueList[name]
403    if queue == nil then
404        cout(0, "7Queue is nil! " .. name)
405        return
406    end
407   
408    local frame = P.createQueueEditFrame(name)
409    local root = winMgr:getWindow("orxonox/NotificationLayer/Root")
410    root:removeChildWindow(queue.window)
411    frame:setArea(queue.window:getArea())
412    queue.edit = frame
413   
414    window:setText("")
415end
416
417function P.leaveEditMode_clicked(e)
418    hideMenuSheet(P.name)
419end
420
421function P.queueHeightHelper(queue, size)
422    local listbox = CEGUI.toListbox(queue)
423    local item = CEGUI.createListboxTextItem("Text")
424    listbox:addItem(item)
425    local singleItemHeight = listbox:getTotalItemsHeight()
426    local lookAndFeel = CEGUI.WidgetLookManager:getSingleton():getWidgetLook(queue:getLookNFeel())
427    local formattedArea = lookAndFeel:getNamedArea("ItemRenderingArea"):getArea():getPixelRect(queue)
428    local frameHeight = queue:getUnclippedPixelRect():getHeight() - formattedArea:getHeight()
429    listbox:removeItem(item)
430    return frameHeight + singleItemHeight*size
431end
432
433return P
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