| 1 | function openDecisionPopup( text, callbackPtr ) |
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| 2 | showGUI("DecisionPopup", false, true) |
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| 3 | DecisionPopup.setCallback(callbackPtr) |
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| 4 | DecisionPopup.setText(text) |
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| 5 | end |
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| 6 | |
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| 7 | function openInfoPopup(text, functionPtr, closeButton, arguments) |
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| 8 | showGUI("InfoPopup", false, true) |
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| 9 | InfoPopup.execute(functionPtr, arguments) |
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| 10 | InfoPopup.setText(text) |
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| 11 | InfoPopup.setCloseButton(closeButton) |
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| 12 | end |
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| 13 | |
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| 14 | function getMinTextSize(window) |
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| 15 | local size = {} |
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| 16 | |
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| 17 | local lookAndFeel = CEGUI.WidgetLookManager:getSingleton():getWidgetLook(window:getLookNFeel()) |
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| 18 | local height = window:getFont():getLineSpacing() + window:getUnclippedPixelRect():getHeight() - lookAndFeel:getNamedArea("WithFrameTextRenderArea"):getArea():getPixelRect(window):getHeight() |
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| 19 | local width = window:getFont():getTextExtent(window:getText()) + window:getUnclippedPixelRect():getWidth() - lookAndFeel:getNamedArea("WithFrameTextRenderArea"):getArea():getPixelRect(window):getWidth() |
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| 20 | |
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| 21 | table.insert(size, height) |
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| 22 | table.insert(size, width) |
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| 23 | return size |
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| 24 | end |
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| 25 | |
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| 26 | function getScrollingStepSize(window) |
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| 27 | local height = window:getUnclippedPixelRect():getHeight() |
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| 28 | local maxHeight = CEGUI.System:getSingleton():getGUISheet():getUnclippedPixelRect():getHeight() |
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| 29 | local ratio = height/maxHeight |
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| 30 | return 0.008*ratio/0.3204 |
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| 31 | end |
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