As-gui Sources / file comparison

comparison: as_gui.h

as_gui.h

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1 //
2 // OSSP asgui - Accounting system graphical user interface
3 // Copyright (c) 2002-2004 The OSSP Project (http://www.ossp.org/)
4 // Copyright (c) 2002-2004 Ralf S. Engelschall <rse@engelschall.com>
5 // Copyright (c) 2002-2004 Michael Schloh von Bennewitz <michael@schloh.com>
6 // Copyright (c) 2002-2004 Cable & Wireless Telecommunications Services GmbH
7 //
8 // This file is part of OSSP asgui, an accounting system graphical user
9 // interface which can be found at http://www.ossp.org/pkg/tool/asgui/.
10 //
11 // Permission to use, copy, modify, and distribute this software for
12 // any purpose with or without fee is hereby granted, provided that
13 // the above copyright notice and this permission notice appear in all
14 // copies.
15 //
16 // THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
17 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 // IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
20 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
23 // USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
25 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
26 // OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 // SUCH DAMAGE.
28 //
29 // as_gui.h: ISO C++ interface
30 //
31
32 #ifndef AS_GUI_MWIN_H
33 #define AS_GUI_MWIN_H
34
35 #include <qmainwindow.h>
36
37 #ifdef HAVE_CONFIG_H
38 #include "ac_config.h"
39 #endif
40
41 #include "as_except.h" // Exception classes
42
43 // Version information
44 #define _AS_VERSION_CPP_AS_HEADER_
45 #include "as_version.cpp"
46 #undef _AS_VERSION_CPP_AS_HEADER_
47
48 // Trolltech class prototypes
49 class QAction;
50 class QHeader;
51 class QTimeEdit;
52 class QComboBox;
53 class QLineEdit;
54 class QLabel;
55 class QDate;
56 class QFile;
57
58 // Local class prototypes
59 class ASTimeEdit;
60 class Daydatedit; // Might be replaced with ASTimeEdit throughout
61 class TiTable;
62 class Preferences;
63 class Prefpanel;
64
65 // Intentional no operation
66 #define TITRAQ_NOP ((void)0)
67
68 #ifdef HAVE_CONFIG_H
69 #if (SIZEOF_CHAR == 1)
70 typedef unsigned char U8;
71 #else
72 ?==Error: Undefined 8 bit type
73 #endif // U8
74
75 #if (SIZEOF_SHORT == 2)
76 typedef unsigned short U16;
77 #elif (SIZEOF_INT == 2)
78 typedef unsigned int U16;
79 #elif (SIZEOF_LONG == 2)
80 typedef unsigned long U16;
81 #else
82 ?==Error: Undefined 16 bit type
83 #endif // U16
84
85 #if (SIZEOF_SHORT == 4)
86 typedef unsigned short U32;
87 #elif (SIZEOF_INT == 4)
88 typedef unsigned int U32;
89 #elif (SIZEOF_LONG == 4)
90 typedef unsigned long U32;
91 #else
92 ?==Error: Undefined 32 bit type
93 #endif // U32
94
95 #else // HAVE_CONFIG_H (not defined)
96 typedef unsigned char U8;
97
98 #if (2 == 2)
99 typedef unsigned short U16;
100 #elif (4 == 2)
101 typedef unsigned int U16;
102 #else
103 ?==Error: Undefined 16 bit type
104 #endif
105
106 #if (2 == 4)
107 typedef unsigned short U32;
108 #elif (4 == 4)
109 typedef unsigned int U32;
110 #elif (4 == 4)
111 typedef unsigned long U32;
112 #else
113 ?== Error: Undefined 32 bit type
114 #endif
115 #endif // HAVE_CONFIG_H
116
117
118 // Main table size
119 const int g_knBlocks = 32;
120
121 // Styles enumeration
122 typedef enum
123 {
124 TITRAQ_STYLECDE,
125 TITRAQ_STYLESGI,
126 TITRAQ_STYLEMOTIF,
127 TITRAQ_STYLEMPLUS,
128 TITRAQ_STYLEPLAT,
129 TITRAQ_STYLEMSOFT
130 } styles_t;
131
132 // Main application form window
133 class Titraqform : public QMainWindow
134 {
135 Q_OBJECT // Generate MOC object model stubs
136
137 public:
138 Titraqform(QWidget *pParent = 0, const char *kszName = 0, WFlags Flags = 0);
139 ~Titraqform(void);
140
141 // Accessor methods
142 const QString getRowdata(void) const; // Get a whole row of data
143 void setRowdata(QString &) const; // Set a whole row of data
144 const int getFirstcol(void) const; // Learn which col is first
145 const bool isOpen(void) {return (m_szFilename == NULL) ? false : true;}; // Doc state
146 void setOpen(bool bDocopen = true) // Set state of document
147 {
148 if (bDocopen) {
149 if (m_szFilename == NULL)
150 m_szFilename = new QString();
151 }
152 else
153 if (m_szFilename != NULL) {
154 delete m_szFilename;
155 m_szFilename = NULL;
156 }
157 };
158 const QString *getFilename(void) // Get the current file name
159 {
160 if (this->isOpen())
161 return m_szFilename;
162 else
163 throw Genexcept("File name does not exist.");
164 };
165 void setFilename(const QString &Fname) // Set file name
166 {
167 if (this->isOpen()) // If a file name exists
168 setOpen(false); // then get rid of it first
169 m_szFilename = new QString(Fname);
170 };
171
172 // Utility members
173 void loadInit(void); // Parse cmds and open initial file
174
175 // Top level members
176 Preferences *m_pPrefs;
177
178 // Main application actions
179 QAction *m_pFilenewact, *m_pFileopenact;
180 QAction *m_pFilesaveact, *m_pFilesaveasact;
181 QAction *m_pFilecloseact, *m_pFilequitact;
182 QAction *m_pAddrowact, *m_pDelrowact;
183 QAction *m_pRefreshact, *m_pCutact;
184 QAction *m_pCopyact, *m_pPasteact;
185 QAction *m_pSyncact, *m_pPrefsact;
186 QAction *m_pReportact;
187
188 // Table, cells, and entries in package layout
189 TiTable *m_pMaintable;
190 QHeader *m_pTablehead;
191 QStringList *m_pTaskentries;
192
193 // Edition widgets
194 QLabel *m_pStatusedit; // Control to show entry status
195 QLineEdit *m_pLineedit; // Control to line number
196 QLineEdit *m_pUseredit; // Control to edit user name
197 QLineEdit *m_pGuidedit; // Control to edit GUID
198 QLineEdit *m_pCrcedit; // Control to edit CRC
199 QLineEdit *m_pRevedit; // Control to edit revision
200 Daydatedit *m_pDateedit; // Control to edit date
201 QTimeEdit *m_pStarttime; // Control to edit start time
202 QTimeEdit *m_pEndtime; // Control to edit finish time
203 // QTimeEdit *m_pAmount; // Control to edit total time
204 ASTimeEdit *m_pAmount; // Control to edit total time
205 QComboBox *m_pTasks; // Control to choose a task
206 QLineEdit *m_pRemark; // Control to edit remark
207
208 protected slots:
209 void cutEntry(void); // Cut task entries from the list
210 void copyEntry(void); // Copy task entries from the list
211 void pasteEntry(void); // Paste task entries to the list
212 void addEntry(int nRows= -1); // Add task entries to the list
213 void delEntry(int nRows= -1); // Delete task entries from the list
214 void refreshDisplay(void); // Refresh the display of all data items
215 void syncIiop(void); // Syncronize data with server using IIOP
216 void syncSoap(void); // Syncronize data with server using SOAP
217 void newDoc(void); // Make and display a new document window
218 void openDoc(void); // Open and display an existing document
219 void quitApp(void); // Close the current document and quit
220 void saveFile(void); // Serialize to the current file
221 void saveAs(void); // Serialize to a selected file
222 void saveName(void); // Implicitly serialize to a selected file
223 void helpContents(void); // Use the help contents
224 void aboutTitraq(void); // Learn more about this program itself
225 void aboutOSSP(void); // Learn more about the OSSP
226 void aboutQt(void); // Learn more about Qt
227 void selAll(void); // Edit menu select all
228 void onClick(int, int, int, const QPoint &); // Table was clicked
229 void inplaceEdit(int, int, int, const QPoint &); // Enter in place edit mode
230 void updEdit(int, int nCol = 0); // Update edit controls
231 void validateRow(void); // Validate current row of matrix
232 void validateRow(int, int); // Validate specified row of matrix
233 void updSizes(int, int, int); // Update edit sizes
234 void calcCrc(void); // Calculate CRC of current row
235 void calcCrc(int, int); // Calculate CRC of specified row
236 void dataChanged(int, int); // Timesheet data changed
237 void updateLine(const QString &); // Update line number column
238 void updateUser(const QString &); // Update user column
239 void updateGuid(const QString &); // Update GUID column
240 void updateCrc(const QString &); // Update CRC column
241 void updateRev(const QString &); // Update rev column
242 void updateDate(const QDate &); // Update date column
243 void updateStart(const QTime &); // Update start column
244 void updateFinish(const QTime &); // Update finish column
245 void updateAmount(const QTime &); // Update amount column
246 void updateTask(const QString &); // Update task column
247 void updateRemark(const QString &); // Update remark column
248 void confirmEdit(void); // Confirm whole row edition
249 void configPrefs(void); // Edit menu configure preferences
250 void normalView(void); // View menu normal
251 void editingView(void); // View menu editing
252 void timingView(void); // View menu timing
253 void showFilebar(void); // View menu show file toolbar
254 void showEditbar(void); // View menu show edit toolbar
255 void showViewbar(void); // View menu show view toolbar
256 void showPrefsbar(void); // View menu show prefs toolbar
257 void showWhatsbar(void); // View menu show whats this toolbar
258 void showStatcol(void); // View menu show status column
259 void showLinecol(void); // View menu show line numbers column
260 void showUsercol(void); // View menu show Users column
261 void showGuidcol(void); // View menu show GUIDs column
262 void showCrccol(void); // View menu show CRC column
263 void showRevcol(void); // View menu show Rev column
264 void showDatecol(void); // View menu show Dates column
265 void showStartcol(void); // View menu show Start time column
266 void showFinishcol(void); // View menu show Finish time column
267 void showAmountcol(void); // View menu show Amounts column
268 void showTaskcol(void); // View menu show Tasks column
269 void showRemarkcol(void); // View menu show Remarks column
270 void genReport(void); // Generate a local formatted report
271 void savePrefs(void); // Save user preferences
272 void applyPrefs(void); // Apply preferences from applied()
273 void applyPrefs(Prefpanel *); // Apply preferences from accept()
274
275 protected:
276 // Application main events
277 void closeEvent(QCloseEvent *); // Close current document in main window
278
279 // Application main window widgets
280 QFrame *m_pCenframe; // Central frame
281 QVBoxLayout *m_pMainlayout; // Package and control layouts
282 QVBoxLayout *m_pPackagelayout; // Main table control
283 QHBoxLayout *m_pEditlayout; // Lower edition widgets
284
285 private:
286 // Owned by QMainWindow
287 QMenuBar *m_pMenubar;
288 QPopupMenu *m_pViewpopup; // Saved for manipulating views
289 QPopupMenu *m_pTbarspopup; // Saved for manipulating toolbars
290 QPopupMenu *m_pColspopup; // Saved for manipulating columns
291 QStatusBar *m_pStatbar;
292
293 // Belong to us
294 QToolBar *m_pFiletools;
295 QToolBar *m_pEdittools;
296 QToolBar *m_pViewtools;
297 QToolBar *m_pPrefstools;
298 QToolBar *m_pWhatstools;
299 QString *m_szFilename;
300
301 // Constructor helpers
302 void setupPrefs(void); // Preferences
303 void setupActions(void); // Actions
304 void setupMenubar(void); // Menu bar
305 void setupToolbars(void); // Tool bars
306 void setupStatusbar(void); // Status bar
307 void setupCentralwidget(void); // Assemble main Frame widget
308 void setupTable(void); // Table widget
309 void setupEditlay(void); // Editing lay
310 void setupPieces(void); // Assemble widget pieces
311 void setupColumns(void); // Arrange and configure columns
312 void enableIface(bool); // [En/dis]able most ui pieces
313
314 // Data processing
315 void loadAccounts(QFile &); // Load accounts from file
316 void loadAccounts(QTextStream &); // Load accounts from stream
317 void loadData(QFile &); // Load personal data from file
318 void loadData(QTextStream &); // Load personal data from stream
319 void saveData(QFile &); // Save accounting data to file
320 void saveData(QTextStream &); // Save accounting data to stream
321 const bool validateData(QFile &) const; // Validate personal data in file
322 const bool validateData(QString &) const; // Validate personal data from string
323 };
324
325 #endif // AS_GUI_MWIN_H

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