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64 class QPushButton; |
64 class QPushButton; |
65 |
65 |
66 namespace qdesigner_internal { |
66 namespace qdesigner_internal { |
67 |
67 |
68 /* A line edit that displays a grayed hintText (like "Type Here to Filter") |
68 /* A line edit that displays a grayed hintText (like "Type Here to Filter") |
69 * when not focussed and empty. When connecting to the changed signals and |
69 * when not focused and empty. When connecting to the changed signals and |
70 * querying text, one has to be aware that the text is set to that hint |
70 * querying text, one has to be aware that the text is set to that hint |
71 * text if isShowingHintText() returns true (that is, does not contain |
71 * text if isShowingHintText() returns true (that is, does not contain |
72 * valid user input). This widget should never have initial focus |
72 * valid user input). This widget should never have initial focus |
73 * (ie, be the first widget of a dialog, else, the hint cannot be displayed. |
73 * (ie, be the first widget of a dialog, else, the hint cannot be displayed. |
74 * For situations, where it is the only focusable control (widget box), |
74 * For situations, where it is the only focusable control (widget box), |