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50 | |
51 | #include "previewwindow.h" |
52 | |
53 | #include <QPushButton> |
54 | #include <QTextEdit> |
55 | #include <QVBoxLayout> |
56 | |
57 | //! [0] |
58 | PreviewWindow::PreviewWindow(QWidget *parent) |
59 | : QWidget(parent) |
60 | { |
61 | textEdit = new QTextEdit; |
62 | textEdit->setReadOnly(true); |
63 | textEdit->setLineWrapMode(QTextEdit::NoWrap); |
64 | |
65 | closeButton = new QPushButton(tr(s: "&Close" )); |
66 | connect(sender: closeButton, signal: &QPushButton::clicked, |
67 | receiver: this, slot: &PreviewWindow::close); |
68 | |
69 | QVBoxLayout *layout = new QVBoxLayout; |
70 | layout->addWidget(textEdit); |
71 | layout->addWidget(closeButton); |
72 | setLayout(layout); |
73 | |
74 | setWindowTitle(tr(s: "Preview" )); |
75 | } |
76 | //! [0] |
77 | |
78 | //! [1] |
79 | void PreviewWindow::setWindowFlags(Qt::WindowFlags flags) |
80 | { |
81 | QWidget::setWindowFlags(flags); |
82 | |
83 | QString text; |
84 | |
85 | Qt::WindowFlags type = (flags & Qt::WindowType_Mask); |
86 | if (type == Qt::Window) |
87 | text = "Qt::Window" ; |
88 | else if (type == Qt::Dialog) |
89 | text = "Qt::Dialog" ; |
90 | else if (type == Qt::Sheet) |
91 | text = "Qt::Sheet" ; |
92 | else if (type == Qt::Drawer) |
93 | text = "Qt::Drawer" ; |
94 | else if (type == Qt::Popup) |
95 | text = "Qt::Popup" ; |
96 | else if (type == Qt::Tool) |
97 | text = "Qt::Tool" ; |
98 | else if (type == Qt::ToolTip) |
99 | text = "Qt::ToolTip" ; |
100 | else if (type == Qt::SplashScreen) |
101 | text = "Qt::SplashScreen" ; |
102 | |
103 | if (flags & Qt::MSWindowsFixedSizeDialogHint) |
104 | text += "\n| Qt::MSWindowsFixedSizeDialogHint" ; |
105 | if (flags & Qt::X11BypassWindowManagerHint) |
106 | text += "\n| Qt::X11BypassWindowManagerHint" ; |
107 | if (flags & Qt::FramelessWindowHint) |
108 | text += "\n| Qt::FramelessWindowHint" ; |
109 | if (flags & Qt::NoDropShadowWindowHint) |
110 | text += "\n| Qt::NoDropShadowWindowHint" ; |
111 | if (flags & Qt::WindowTitleHint) |
112 | text += "\n| Qt::WindowTitleHint" ; |
113 | if (flags & Qt::WindowSystemMenuHint) |
114 | text += "\n| Qt::WindowSystemMenuHint" ; |
115 | if (flags & Qt::WindowMinimizeButtonHint) |
116 | text += "\n| Qt::WindowMinimizeButtonHint" ; |
117 | if (flags & Qt::WindowMaximizeButtonHint) |
118 | text += "\n| Qt::WindowMaximizeButtonHint" ; |
119 | if (flags & Qt::WindowCloseButtonHint) |
120 | text += "\n| Qt::WindowCloseButtonHint" ; |
121 | if (flags & Qt::WindowContextHelpButtonHint) |
122 | text += "\n| Qt::WindowContextHelpButtonHint" ; |
123 | if (flags & Qt::WindowShadeButtonHint) |
124 | text += "\n| Qt::WindowShadeButtonHint" ; |
125 | if (flags & Qt::WindowStaysOnTopHint) |
126 | text += "\n| Qt::WindowStaysOnTopHint" ; |
127 | if (flags & Qt::CustomizeWindowHint) |
128 | text += "\n| Qt::CustomizeWindowHint" ; |
129 | |
130 | textEdit->setPlainText(text); |
131 | } |
132 | //! [1] |
133 | |