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  • Committer: Tarmac
  • Author(s): Albert Astals
  • Date: 2012-04-16 14:30:20 UTC
  • mfrom: (1043.2.18 dash_tab_handling)
  • Revision ID: tarmac-20120416143020-aqkxea26w9hj29ye
[Dash] Handle Tab and Shift+Tab to navigate between the headers. Fixes: https://bugs.launchpad.net/bugs/891565, https://bugs.launchpad.net/bugs/891648. Approved by Gerry Boland.

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shell/dash/Dash.qml
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                       (event.key == Qt.Key_PageUp && event.modifiers == Qt.ControlModifier)) {
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                changeLens(-1);
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                event.accepted = true
 
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            } else if (event.key == Qt.Key_Tab && event.modifiers == Qt.NoModifier) {
 
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                if (search_entry.activeFocus || lensBar.activeFocus || filterPane.activeFocus) {
 
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                    if (!pageLoader.item.isListEmpty()) {
 
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                        pageLoader.item.focusFirstHeader()
 
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                    } else if (filterPane.visible) {
 
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                        filterPane.focusFirstHeader()
 
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                    }
 
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                } else if (pageLoader.activeFocus) {
 
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                    if (filterPane.visible) {
 
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                        filterPane.focusFirstHeader()
 
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                    } else if (!pageLoader.item.isListEmpty()) {
 
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                        pageLoader.item.focusFirstHeader()
 
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                    }
 
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                } else {
 
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                    console.log("Dash: Tab pressed with focus in unexpected item")
 
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                }
 
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                event.accepted = true
 
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            } else if (event.key == Qt.Key_Backtab && event.modifiers == Qt.ShiftModifier) {
 
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                if (filterPane.activeFocus) {
 
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                    if (!pageLoader.item.isListEmpty()) {
 
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                        pageLoader.item.focusLastHeader()
 
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                    }
 
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                } else if (search_entry.activeFocus || lensBar.activeFocus || pageLoader.activeFocus) {
 
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                    if (filterPane.visible) {
 
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                        filterPane.focusLastHeader()
 
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                    } else if (!pageLoader.item.isListEmpty()) {
 
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                        pageLoader.item.focusLastHeader()
 
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                    }
 
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                } else {
 
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                    console.log("Dash: Tab pressed with focus in unexpected item")
 
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                }
 
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                event.accepted = true
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            }
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        }
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