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comparison examples/desktop/systray/window.d @ 350:31520b2c0b3c

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Removed dependency on parent trait and stringof
author Max Samukha <maxter@spambox.com>
date Thu, 20 May 2010 15:49:08 +0300
parents 4e31cbd9e20c
children
comparison
equal deleted inserted replaced
349:925386e0e780 350:31520b2c0b3c
60 60
61 class Window : public QDialog 61 class Window : public QDialog
62 { 62 {
63 public: 63 public:
64 64
65 this() 65 this()
66 { 66 {
67 createIconGroupBox(); 67 createIconGroupBox();
68 createMessageGroupBox(); 68 createMessageGroupBox();
69 69
70 iconLabel.setMinimumWidth(durationLabel.sizeHint().width()); 70 iconLabel.setMinimumWidth(durationLabel.sizeHint().width());
71 71
72 createActions(); 72 createActions();
73 createTrayIcon(); 73 createTrayIcon();
74 74
75 connect(showMessageButton, "clicked", this, "showMessage"); 75 connect(showMessageButton, "clicked", this, "showMessage");
76 connect(showIconCheckBox, "toggled", trayIcon, "setVisible"); 76 connect(showIconCheckBox, "toggled", trayIcon, "setVisible");
77 connect(iconComboBox, "currentIndexChanged", this, "setIcon"); 77 connect(iconComboBox, "currentIndexChanged", this, "setIcon");
78 connect(trayIcon, "messageClicked", this, "messageClicked"); 78 connect(trayIcon, "messageClicked", this, "messageClicked");
79 connect(trayIcon, "activated", this, "iconActivated"); 79 connect(trayIcon, "activated", this, "iconActivated");
80 80
81 QVBoxLayout mainLayout = new QVBoxLayout; 81 QVBoxLayout mainLayout = new QVBoxLayout;
82 mainLayout.addWidget(iconGroupBox); 82 mainLayout.addWidget(iconGroupBox);
83 mainLayout.addWidget(messageGroupBox); 83 mainLayout.addWidget(messageGroupBox);
84 setLayout(mainLayout); 84 setLayout(mainLayout);
85 85
86 iconComboBox.setCurrentIndex(1); 86 iconComboBox.setCurrentIndex(1);
87 trayIcon.show(); 87 trayIcon.show();
88 88
89 setWindowTitle(tr("Systray")); 89 setWindowTitle(tr("Systray"));
90 resize(400, 300); 90 resize(400, 300);
91 } 91 }
92 92
93 void setVisible(bool visible) 93 void setVisible(bool visible)
94 { 94 {
95 minimizeAction.setEnabled(visible); 95 minimizeAction.setEnabled(visible);
96 maximizeAction.setEnabled(!isMaximized()); 96 maximizeAction.setEnabled(!isMaximized());
97 restoreAction.setEnabled(isMaximized() || !visible); 97 restoreAction.setEnabled(isMaximized() || !visible);
98 QDialog.setVisible(visible); 98 QDialog.setVisible(visible);
99 } 99 }
100 100
101 protected: 101 protected:
102 102
103 void closeEvent(QCloseEvent event) 103 void closeEvent(QCloseEvent event)
104 { 104 {
105 if (trayIcon.isVisible()) { 105 if (trayIcon.isVisible()) {
106 QMessageBox.information(this, tr("Systray"), 106 QMessageBox.information(this, tr("Systray"),
107 tr("The program will keep running in the system tray. To terminate the program, " 107 tr("The program will keep running in the system tray. To terminate the program, "
108 "choose <b>Quit</b> in the context menu of the system tray entry.")); 108 "choose <b>Quit</b> in the context menu of the system tray entry."));
109 hide(); 109 hide();
110 event.ignore(); 110 event.ignore();
111 } 111 }
112 } 112 }
113 113
114 private: // slots 114 private: // slots
115 115
116 void slot_setIcon(int index) 116 void slot_setIcon(int index)
117 { 117 {
118 QIcon icon = iconComboBox.itemIcon(index); 118 QIcon icon = iconComboBox.itemIcon(index);
119 trayIcon.setIcon(icon); 119 trayIcon.setIcon(icon);
120 setWindowIcon(icon); 120 setWindowIcon(icon);
121 121
122 trayIcon.setToolTip(iconComboBox.itemText(index)); 122 trayIcon.setToolTip(iconComboBox.itemText(index));
123 } 123 }
124 124
125 void slot_iconActivated(QSystemTrayIcon.ActivationReason reason) 125 void slot_iconActivated(QSystemTrayIcon.ActivationReason reason)
126 { 126 {
127 switch (reason) { 127 switch (reason) {
128 case QSystemTrayIcon.Trigger: 128 case QSystemTrayIcon.Trigger:
129 case QSystemTrayIcon.DoubleClick: 129 case QSystemTrayIcon.DoubleClick:
130 iconComboBox.setCurrentIndex((iconComboBox.currentIndex() + 1) % iconComboBox.count()); 130 iconComboBox.setCurrentIndex((iconComboBox.currentIndex() + 1) % iconComboBox.count());
131 break; 131 break;
132 case QSystemTrayIcon.MiddleClick: 132 case QSystemTrayIcon.MiddleClick:
133 showMessage(); 133 showMessage();
134 break; 134 break;
135 default: 135 default:
136 } 136 }
137 } 137 }
138 138
139 void slot_showMessage() 139 void slot_showMessage()
140 { 140 {
141 QSystemTrayIcon.MessageIcon icon = cast(QSystemTrayIcon.MessageIcon) 141 QSystemTrayIcon.MessageIcon icon = cast(QSystemTrayIcon.MessageIcon)
142 typeComboBox.itemData(typeComboBox.currentIndex()).toInt(); 142 typeComboBox.itemData(typeComboBox.currentIndex()).toInt();
143 trayIcon.showMessage(titleEdit.text(), bodyEdit.toPlainText(), icon, durationSpinBox.value() * 1000); 143 trayIcon.showMessage(titleEdit.text(), bodyEdit.toPlainText(), icon, durationSpinBox.value() * 1000);
144 } 144 }
145 145
146 void slot_messageClicked() 146 void slot_messageClicked()
147 { 147 {
148 QMessageBox.information(null, tr("Systray"), 148 QMessageBox.information(null, tr("Systray"),
149 tr("Sorry, I already gave what help I could.\nMaybe you should try asking a human?")); 149 tr("Sorry, I already gave what help I could.\nMaybe you should try asking a human?"));
150 } 150 }
151 151
152 private: 152 private:
153 153
154 void createIconGroupBox() 154 void createIconGroupBox()
155 { 155 {
156 iconGroupBox = new QGroupBox(tr("Tray Icon")); 156 iconGroupBox = new QGroupBox(tr("Tray Icon"));
157 157
158 iconLabel = new QLabel("Icon:"); 158 iconLabel = new QLabel("Icon:");
159 159
160 iconComboBox = new QComboBox; 160 iconComboBox = new QComboBox;
161 iconComboBox.addItem(new QIcon(":/images/bad.svg"), tr("Bad")); 161 iconComboBox.addItem(new QIcon(":/images/bad.svg"), tr("Bad"));
162 iconComboBox.addItem(new QIcon(":/images/heart.svg"), tr("Heart")); 162 iconComboBox.addItem(new QIcon(":/images/heart.svg"), tr("Heart"));
163 iconComboBox.addItem(new QIcon(":/images/trash.svg"), tr("Trash")); 163 iconComboBox.addItem(new QIcon(":/images/trash.svg"), tr("Trash"));
164 164
165 showIconCheckBox = new QCheckBox(tr("Show icon")); 165 showIconCheckBox = new QCheckBox(tr("Show icon"));
166 showIconCheckBox.setChecked(true); 166 showIconCheckBox.setChecked(true);
167 167
168 QHBoxLayout iconLayout = new QHBoxLayout; 168 QHBoxLayout iconLayout = new QHBoxLayout;
169 iconLayout.addWidget(iconLabel); 169 iconLayout.addWidget(iconLabel);
170 iconLayout.addWidget(iconComboBox); 170 iconLayout.addWidget(iconComboBox);
171 iconLayout.addStretch(); 171 iconLayout.addStretch();
172 iconLayout.addWidget(showIconCheckBox); 172 iconLayout.addWidget(showIconCheckBox);
173 iconGroupBox.setLayout(iconLayout); 173 iconGroupBox.setLayout(iconLayout);
174 } 174 }
175 175
176 void createMessageGroupBox() 176 void createMessageGroupBox()
177 { 177 {
178 messageGroupBox = new QGroupBox(tr("Balloon Message")); 178 messageGroupBox = new QGroupBox(tr("Balloon Message"));
179 179
180 typeLabel = new QLabel(tr("Type:")); 180 typeLabel = new QLabel(tr("Type:"));
181 181
182 typeComboBox = new QComboBox; 182 typeComboBox = new QComboBox;
183 typeComboBox.addItem(tr("None"), new QVariant(cast(ulong) QSystemTrayIcon.NoIcon)); 183 typeComboBox.addItem(tr("None"), new QVariant(cast(ulong) QSystemTrayIcon.NoIcon));
184 typeComboBox.addItem(style().standardIcon( 184 typeComboBox.addItem(style().standardIcon(
185 QStyle.SP_MessageBoxInformation), tr("Information"), 185 QStyle.SP_MessageBoxInformation), tr("Information"),
186 new QVariant(cast(ulong) QSystemTrayIcon.Information)); 186 new QVariant(cast(ulong) QSystemTrayIcon.Information));
187 typeComboBox.addItem(style().standardIcon( 187 typeComboBox.addItem(style().standardIcon(
188 QStyle.SP_MessageBoxWarning), tr("Warning"), 188 QStyle.SP_MessageBoxWarning), tr("Warning"),
189 new QVariant(cast(ulong) QSystemTrayIcon.Warning)); 189 new QVariant(cast(ulong) QSystemTrayIcon.Warning));
190 typeComboBox.addItem(style().standardIcon( 190 typeComboBox.addItem(style().standardIcon(
191 QStyle.SP_MessageBoxCritical), tr("Critical"), 191 QStyle.SP_MessageBoxCritical), tr("Critical"),
192 new QVariant(cast(ulong) QSystemTrayIcon.Critical)); 192 new QVariant(cast(ulong) QSystemTrayIcon.Critical));
193 typeComboBox.setCurrentIndex(1); 193 typeComboBox.setCurrentIndex(1);
194 194
195 durationLabel = new QLabel(tr("Duration:")); 195 durationLabel = new QLabel(tr("Duration:"));
196 196
197 durationSpinBox = new QSpinBox; 197 durationSpinBox = new QSpinBox;
198 durationSpinBox.setRange(5, 60); 198 durationSpinBox.setRange(5, 60);
199 durationSpinBox.setSuffix(" s"); 199 durationSpinBox.setSuffix(" s");
200 durationSpinBox.setValue(15); 200 durationSpinBox.setValue(15);
201 201
202 durationWarningLabel = new QLabel(tr("(some systems might ignore this hint)")); 202 durationWarningLabel = new QLabel(tr("(some systems might ignore this hint)"));
203 durationWarningLabel.setIndent(10); 203 durationWarningLabel.setIndent(10);
204 204
205 titleLabel = new QLabel(tr("Title:")); 205 titleLabel = new QLabel(tr("Title:"));
206 206
207 titleEdit = new QLineEdit(tr("Cannot connect to network")); 207 titleEdit = new QLineEdit(tr("Cannot connect to network"));
208 208
209 bodyLabel = new QLabel(tr("Body:")); 209 bodyLabel = new QLabel(tr("Body:"));
210 210
211 bodyEdit = new QTextEdit; 211 bodyEdit = new QTextEdit;
212 bodyEdit.setPlainText(tr("Don't believe me. Honestly, I don't have a clue.\nClick this balloon for details.")); 212 bodyEdit.setPlainText(tr("Don't believe me. Honestly, I don't have a clue.\nClick this balloon for details."));
213 213
214 showMessageButton = new QPushButton(tr("Show Message")); 214 showMessageButton = new QPushButton(tr("Show Message"));
215 showMessageButton.setDefault(true); 215 showMessageButton.setDefault(true);
216 216
217 QGridLayout messageLayout = new QGridLayout; 217 QGridLayout messageLayout = new QGridLayout;
218 messageLayout.addWidget(typeLabel, 0, 0); 218 messageLayout.addWidget(typeLabel, 0, 0);
219 messageLayout.addWidget(typeComboBox, 0, 1, 1, 2); 219 messageLayout.addWidget(typeComboBox, 0, 1, 1, 2);
220 messageLayout.addWidget(durationLabel, 1, 0); 220 messageLayout.addWidget(durationLabel, 1, 0);
221 messageLayout.addWidget(durationSpinBox, 1, 1); 221 messageLayout.addWidget(durationSpinBox, 1, 1);
222 messageLayout.addWidget(durationWarningLabel, 1, 2, 1, 3); 222 messageLayout.addWidget(durationWarningLabel, 1, 2, 1, 3);
223 messageLayout.addWidget(titleLabel, 2, 0); 223 messageLayout.addWidget(titleLabel, 2, 0);
224 messageLayout.addWidget(titleEdit, 2, 1, 1, 4); 224 messageLayout.addWidget(titleEdit, 2, 1, 1, 4);
225 messageLayout.addWidget(bodyLabel, 3, 0); 225 messageLayout.addWidget(bodyLabel, 3, 0);
226 messageLayout.addWidget(bodyEdit, 3, 1, 2, 4); 226 messageLayout.addWidget(bodyEdit, 3, 1, 2, 4);
227 messageLayout.addWidget(showMessageButton, 5, 4); 227 messageLayout.addWidget(showMessageButton, 5, 4);
228 messageLayout.setColumnStretch(3, 1); 228 messageLayout.setColumnStretch(3, 1);
229 messageLayout.setRowStretch(4, 1); 229 messageLayout.setRowStretch(4, 1);
230 messageGroupBox.setLayout(messageLayout); 230 messageGroupBox.setLayout(messageLayout);
231 } 231 }
232 232
233 void createActions() 233 void createActions()
234 { 234 {
235 minimizeAction = new QAction(tr("Mi&nimize"), this); 235 minimizeAction = new QAction(tr("Mi&nimize"), this);
236 connect(minimizeAction, "triggered", this, "hide"); 236 connect(minimizeAction, "triggered", this, "hide");
237 237
238 maximizeAction = new QAction(tr("Ma&ximize"), this); 238 maximizeAction = new QAction(tr("Ma&ximize"), this);
239 connect(maximizeAction, "triggered", this, "showMaximized"); 239 connect(maximizeAction, "triggered", this, "showMaximized");
240 240
241 restoreAction = new QAction(tr("&Restore"), this); 241 restoreAction = new QAction(tr("&Restore"), this);
242 connect(restoreAction, "triggered", this, "showNormal"); 242 connect(restoreAction, "triggered", this, "showNormal");
243 243
244 quitAction = new QAction(tr("&Quit"), this); 244 quitAction = new QAction(tr("&Quit"), this);
245 connect(quitAction, "triggered", qApp(), "quit"); 245 connect(quitAction, "triggered", qApp(), "quit");
246 } 246 }
247 247
248 void createTrayIcon() 248 void createTrayIcon()
249 { 249 {
250 trayIconMenu = new QMenu(this); 250 trayIconMenu = new QMenu(this);
251 trayIconMenu.addAction(minimizeAction); 251 trayIconMenu.addAction(minimizeAction);
252 trayIconMenu.addAction(maximizeAction); 252 trayIconMenu.addAction(maximizeAction);
253 trayIconMenu.addAction(restoreAction); 253 trayIconMenu.addAction(restoreAction);
254 trayIconMenu.addSeparator(); 254 trayIconMenu.addSeparator();
255 trayIconMenu.addAction(quitAction); 255 trayIconMenu.addAction(quitAction);
256 256
257 trayIcon = new QSystemTrayIcon(this); 257 trayIcon = new QSystemTrayIcon(this);
258 trayIcon.setContextMenu(trayIconMenu); 258 trayIcon.setContextMenu(trayIconMenu);
259 } 259 }
260 260
261 QGroupBox iconGroupBox; 261 QGroupBox iconGroupBox;
262 QLabel iconLabel; 262 QLabel iconLabel;
263 QComboBox iconComboBox; 263 QComboBox iconComboBox;
264 QCheckBox showIconCheckBox; 264 QCheckBox showIconCheckBox;
265 265
266 QGroupBox messageGroupBox; 266 QGroupBox messageGroupBox;
267 QLabel typeLabel; 267 QLabel typeLabel;
268 QLabel durationLabel; 268 QLabel durationLabel;
269 QLabel durationWarningLabel; 269 QLabel durationWarningLabel;
270 QLabel titleLabel; 270 QLabel titleLabel;
271 QLabel bodyLabel; 271 QLabel bodyLabel;
272 QComboBox typeComboBox; 272 QComboBox typeComboBox;
273 QSpinBox durationSpinBox; 273 QSpinBox durationSpinBox;
274 QLineEdit titleEdit; 274 QLineEdit titleEdit;
275 QTextEdit bodyEdit; 275 QTextEdit bodyEdit;
276 QPushButton showMessageButton; 276 QPushButton showMessageButton;
277 277
278 QAction minimizeAction; 278 QAction minimizeAction;
279 QAction maximizeAction; 279 QAction maximizeAction;
280 QAction restoreAction; 280 QAction restoreAction;
281 QAction quitAction; 281 QAction quitAction;
282 282
283 QSystemTrayIcon trayIcon; 283 QSystemTrayIcon trayIcon;
284 QMenu trayIconMenu; 284 QMenu trayIconMenu;
285 285
286 mixin Q_OBJECT; 286 mixin Q_OBJECT;
287 } 287 }