gwenhywfar  5.10.1
dlg_test.c
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1 /***************************************************************************
2  begin : Sun May 16 2010
3  copyright : (C) 2010 by Martin Preuss
4  email : martin@libchipcard.de
5 
6  ***************************************************************************
7  * Please see toplevel file COPYING for license details *
8  ***************************************************************************/
9 
10 #ifdef HAVE_CONFIG_H
11 # include <config.h>
12 #endif
13 
14 #include <gwenhywfar/gwenhywfar.h>
15 #include <gwenhywfar/gui.h>
16 #include <gwenhywfar/dialog.h>
17 #include <gwenhywfar/debug.h>
18 #include <gwenhywfar/pathmanager.h>
19 
20 
21 #include <unistd.h>
22 
23 
24 
25 
26 
27 static int GWENHYWFAR_CB _gwenGuiSignalHandler(GWEN_DIALOG *dlg,
28  GWEN_DIALOG_EVENTTYPE t,
29  const char *sender)
30 {
31  fprintf(stderr,
32  "Received event %d from widget [%s]\n", t, sender);
33 
34  switch (t) {
35  case GWEN_DialogEvent_TypeInit:
36  fprintf(stderr, "Init\n");
37  GWEN_Dialog_SetCharProperty(dlg, "combo1",
38  GWEN_DialogProperty_AddValue,
39  0,
40  "Erster Text in Combo1",
41  0);
42  GWEN_Dialog_SetCharProperty(dlg, "combo1",
43  GWEN_DialogProperty_AddValue,
44  0,
45  "Zweiter Text in Combo1",
46  0);
47  GWEN_Dialog_SetIntProperty(dlg, "combo1",
48  GWEN_DialogProperty_Value,
49  0,
50  0,
51  0);
52 
53 
54  GWEN_Dialog_SetCharProperty(dlg, "combo2",
55  GWEN_DialogProperty_AddValue,
56  0,
57  "Erster Text in Combo2",
58  0);
59  GWEN_Dialog_SetCharProperty(dlg, "combo2",
60  GWEN_DialogProperty_AddValue,
61  0,
62  "Zweiter Text in Combo2",
63  0);
64  GWEN_Dialog_SetIntProperty(dlg, "combo2",
65  GWEN_DialogProperty_Value,
66  0,
67  0,
68  0);
69 
70  GWEN_Dialog_SetCharProperty(dlg, "listbox1",
71  GWEN_DialogProperty_Title,
72  0,
73  "Column1\tColumn2\tColumn3",
74  0);
75 
76  GWEN_Dialog_SetCharProperty(dlg, "listbox1",
77  GWEN_DialogProperty_AddValue,
78  0,
79  "Zeile 1 Spalte 1\tZeile 1 Spalte 2\tZeile 1 Spalte 3",
80  0);
81  GWEN_Dialog_SetCharProperty(dlg, "listbox1",
82  GWEN_DialogProperty_AddValue,
83  0,
84  "Zeile 2 Spalte 1\tZeile 2 Spalte 2\tZeile 2 Spalte 3",
85  0);
86  GWEN_Dialog_SetIntProperty(dlg, "listbox1",
87  GWEN_DialogProperty_ColumnWidth,
88  0,
89  100,
90  0);
91  GWEN_Dialog_SetIntProperty(dlg, "listbox1",
92  GWEN_DialogProperty_ColumnWidth,
93  1,
94  200,
95  0);
96 
97  GWEN_Dialog_SetCharProperty(dlg, "labelWithHtmlImage",
98  GWEN_DialogProperty_Title,
99  0,
100  "<html>This label contains text which should also contain an image:"
101  "<img src=\"chipcard.png\">"
102  "<p>And here the text should continue, followed by another image:"
103  "<img src=\"disk.png\"></p>"
104  "And again, this should be on the following line.</html>"
105  "This label would contain an image if it were able to use "
106  "HTML.",
107  0);
108 
109  GWEN_Dialog_SetCharProperty(dlg, "textBrowser1",
110  GWEN_DialogProperty_Value,
111  0,
112  "<html>"
113  "<p>This is <b>bold</b> text, while this one is <i>italic</i>.</p>"
114  "This is a list:"
115  "<ul>"
116  "<li>first item</li>"
117  "<li>second item</li>"
118  "<li>third item</li>"
119  "<li>fourth item</li>"
120  "</ul>"
121  "<p>This paragraph should follow the list.</p>"
122  "</html>"
123  "This is BOLD text, while this one is would be i t a l i c.\n"
124  "This is a list:\n"
125  "- first item\n"
126  "- second item\n"
127  "- third item\n"
128  "- fourth item\n"
129  "This paragraph should follow the list.",
130  0);
131 
132  GWEN_Dialog_SetIntProperty(dlg, "progressBar1",
133  GWEN_DialogProperty_MinValue,
134  0,
135  0,
136  0);
137  GWEN_Dialog_SetIntProperty(dlg, "progressBar1",
138  GWEN_DialogProperty_MaxValue,
139  0,
140  10,
141  0);
142 
143 
144  GWEN_Dialog_SetIntProperty(dlg, "",
145  GWEN_DialogProperty_Width,
146  0,
147  640,
148  0);
149  GWEN_Dialog_SetIntProperty(dlg, "",
150  GWEN_DialogProperty_Height,
151  0,
152  480,
153  0);
154 
155  break;
156 
157  case GWEN_DialogEvent_TypeFini:
158  fprintf(stderr, "Fini\n");
159  break;
160  case GWEN_DialogEvent_TypeValueChanged:
161  fprintf(stderr, "ValueChanged\n");
162  if (strcasecmp(sender, "listbox1")==0) {
163  fprintf(stderr, "Selected list entry %d\n",
164  GWEN_Dialog_GetIntProperty(dlg, "listbox1", GWEN_DialogProperty_Value, 0, -1));
165  }
166  else if (strcasecmp(sender, "editPass1")==0) {
167  const char *s;
168 
169  s=GWEN_Dialog_GetCharProperty(dlg, "editPass1", GWEN_DialogProperty_Value, 0, NULL);
170  if (!(s && *s))
171  s="<empty>";
172  GWEN_Dialog_SetCharProperty(dlg, "editPass2", GWEN_DialogProperty_Value, 0, s, 0);
173  }
174  break;
175 
176  case GWEN_DialogEvent_TypeActivated:
177  fprintf(stderr, "Activated\n");
178  if (strcasecmp(sender, "listbox1")==0) {
179  int idx;
180 
181  idx=GWEN_Dialog_GetIntProperty(dlg, "listbox1", GWEN_DialogProperty_Value, 0, -1);
182  fprintf(stderr, "Selected list entry %d\n", idx);
183  if (idx>=0) {
184  const char *s;
185 
186  s=GWEN_Dialog_GetCharProperty(dlg, "listbox1", GWEN_DialogProperty_Value, idx, NULL);
187  if (s && *s) {
188  fprintf(stderr, "Text of selected list entry %d: [%s]\n", idx, s);
189  }
190  }
191  }
192  else if (strcasecmp(sender, "combo1")==0) {
193  int idx;
194 
195  idx=GWEN_Dialog_GetIntProperty(dlg, "combo1", GWEN_DialogProperty_Value, 0, -1);
196  fprintf(stderr, "Selected list entry %d\n", idx);
197  if (idx>=0) {
198  const char *s;
199 
200  s=GWEN_Dialog_GetCharProperty(dlg, "combo1", GWEN_DialogProperty_Value, idx, NULL);
201  if (s && *s) {
202  fprintf(stderr, "Text of selected list entry %d: [%s]\n", idx, s);
203  }
204  }
205 
206  }
207  else if (strcasecmp(sender, "okButton")==0)
208  return GWEN_DialogEvent_ResultAccept;
209  else if (strcasecmp(sender, "abortButton")==0)
210  return GWEN_DialogEvent_ResultReject;
211  else if (strcasecmp(sender, "progressMinus")==0) {
212  int v;
213 
214  v=GWEN_Dialog_GetIntProperty(dlg, "progressBar1", GWEN_DialogProperty_Value, 0, -1);
215  if (v>0)
216  GWEN_Dialog_SetIntProperty(dlg, "progressBar1", GWEN_DialogProperty_Value, 0, v-1, 0);
217  return GWEN_DialogEvent_ResultHandled;
218  }
219  else if (strcasecmp(sender, "progressPlus")==0) {
220  int v;
221 
222  v=GWEN_Dialog_GetIntProperty(dlg, "progressBar1", GWEN_DialogProperty_Value, 0, -1);
223  if (v<10)
224  GWEN_Dialog_SetIntProperty(dlg, "progressBar1", GWEN_DialogProperty_Value, 0, v+1, 0);
225  return GWEN_DialogEvent_ResultHandled;
226  }
227  else if (strcasecmp(sender, "prevPageButton")==0) {
228  int v;
229 
230  v=GWEN_Dialog_GetIntProperty(dlg, "stack1", GWEN_DialogProperty_Value, 0, -1);
231  if (v>0)
232  GWEN_Dialog_SetIntProperty(dlg, "stack1", GWEN_DialogProperty_Value, 0, v-1, 0);
233  return GWEN_DialogEvent_ResultHandled;
234  }
235  else if (strcasecmp(sender, "nextPageButton")==0) {
236  int v;
237 
238  v=GWEN_Dialog_GetIntProperty(dlg, "stack1", GWEN_DialogProperty_Value, 0, -1);
239  if (v<3)
240  GWEN_Dialog_SetIntProperty(dlg, "stack1", GWEN_DialogProperty_Value, 0, v+1, 0);
241  return GWEN_DialogEvent_ResultHandled;
242  }
243  break;
244 
245  case GWEN_DialogEvent_TypeEnabled:
246  fprintf(stderr, "Enabled\n");
247  break;
248  case GWEN_DialogEvent_TypeDisabled:
249  fprintf(stderr, "Disabled\n");
250  break;
251  case GWEN_DialogEvent_TypeClose:
252  fprintf(stderr, "Close\n");
253  return GWEN_DialogEvent_ResultNotHandled;
254  case GWEN_DialogEvent_TypeLast:
255  fprintf(stderr, "Last, ignored\n");
256  return GWEN_DialogEvent_ResultNotHandled;
257 
258  case GWEN_DialogEvent_TypeKeyPressed:
259  case GWEN_DialogEvent_TypeKeyReleased:
260  fprintf(stderr, "Key events ignored\n");
261  return GWEN_DialogEvent_ResultNotHandled;
262 
263  }
264  return GWEN_DialogEvent_ResultHandled;
265 }
266 
267 
268 
269 GWEN_DIALOG *Dlg_Test1_new()
270 {
271  GWEN_DIALOG *dlg;
272  int rv;
273  const char *s;
274  GWEN_BUFFER *tbuf;
275 
276  tbuf=GWEN_Buffer_new(0, 256, 0, 1);
277  s=getenv("DIALOG_DIR");
278  if (s && *s)
279  GWEN_Buffer_AppendString(tbuf, s);
280  else
281  GWEN_Buffer_AppendString(tbuf, MEDIAPATH);
282  dlg=GWEN_Dialog_new("dlg_test");
283  GWEN_Dialog_SetSignalHandler(dlg, _gwenGuiSignalHandler);
284  GWEN_Dialog_AddMediaPath(dlg, GWEN_Buffer_GetStart(tbuf));
285 
286  /* read dialog from dialog description file */
287  GWEN_Buffer_AppendString(tbuf, GWEN_DIR_SEPARATOR_S "dlg_test.dlg");
288  rv=GWEN_Dialog_ReadXmlFile(dlg, GWEN_Buffer_GetStart(tbuf));
289  GWEN_Buffer_free(tbuf);
290  if (rv<0) {
291  DBG_INFO(GWEN_LOGDOMAIN, "here (%d).", rv);
292  GWEN_Dialog_free(dlg);
293  return NULL;
294  }
295 
296  /* done */
297  return dlg;
298 }
299 
300 
301 
302 
303 
GWEN_Buffer_GetStart
char * GWEN_Buffer_GetStart(const GWEN_BUFFER *bf)
Definition: buffer.c:235
GWEN_DIR_SEPARATOR_S
#define GWEN_DIR_SEPARATOR_S
Definition: gwenhywfarapi.h:108
GWEN_DialogEvent_TypeValueChanged
Definition: dialog.h:101
GWEN_DialogProperty_AddValue
Definition: dialog.h:268
NULL
#define NULL
Definition: binreloc.c:300
GWEN_DialogEvent_ResultNotHandled
Definition: dialog.h:121
GWEN_DialogProperty_Title
Definition: dialog.h:263
GWEN_DIALOG_EVENTTYPE
GWEN_DIALOG_EVENTTYPE
Definition: dialog.h:98
GWEN_Dialog_SetSignalHandler
GWEN_DIALOG_SIGNALHANDLER GWEN_Dialog_SetSignalHandler(GWEN_DIALOG *dlg, GWEN_DIALOG_SIGNALHANDLER fn)
Definition: dialog.c:305
GWEN_LOGDOMAIN
#define GWEN_LOGDOMAIN
Definition: logger.h:35
GWEN_DialogProperty_Height
Definition: dialog.h:273
GWEN_Buffer_new
GWEN_BUFFER * GWEN_Buffer_new(char *buffer, uint32_t size, uint32_t used, int take)
Definition: buffer.c:42
GWEN_DIALOG
struct GWEN_DIALOG GWEN_DIALOG
Definition: dialog.h:54
GWEN_Dialog_GetIntProperty
int GWEN_Dialog_GetIntProperty(GWEN_DIALOG *dlg, const char *name, GWEN_DIALOG_PROPERTY prop, int index, int defaultProperty)
Definition: dialog.c:733
GWENHYWFAR_CB
#define GWENHYWFAR_CB
Definition: gwenhywfarapi.h:89
GWEN_DialogProperty_ColumnWidth
Definition: dialog.h:271
_gwenGuiSignalHandler
static int GWENHYWFAR_CB _gwenGuiSignalHandler(GWEN_DIALOG *dlg, GWEN_DIALOG_EVENTTYPE t, const char *sender)
Definition: dlg_test.c:27
GWEN_DialogEvent_ResultAccept
Definition: dialog.h:122
GWEN_DialogEvent_TypeKeyPressed
Definition: dialog.h:106
GWEN_Buffer_free
void GWEN_Buffer_free(GWEN_BUFFER *bf)
Definition: buffer.c:89
GWEN_BUFFER
struct GWEN_BUFFER GWEN_BUFFER
A dynamically resizeable text buffer.
Definition: buffer.h:38
GWEN_DialogEvent_TypeDisabled
Definition: dialog.h:104
GWEN_DialogEvent_TypeEnabled
Definition: dialog.h:103
GWEN_DialogEvent_TypeLast
Definition: dialog.h:109
GWEN_Dialog_GetCharProperty
const char * GWEN_Dialog_GetCharProperty(GWEN_DIALOG *dlg, const char *name, GWEN_DIALOG_PROPERTY prop, int index, const char *defaultProperty)
Definition: dialog.c:792
GWEN_Dialog_SetIntProperty
int GWEN_Dialog_SetIntProperty(GWEN_DIALOG *dlg, const char *name, GWEN_DIALOG_PROPERTY prop, int index, int value, int doSignal)
Definition: dialog.c:703
GWEN_Dialog_new
GWEN_DIALOG * GWEN_Dialog_new(const char *dialogId)
Definition: dialog.c:54
GWEN_DialogEvent_TypeInit
Definition: dialog.h:99
GWEN_DialogProperty_Value
Definition: dialog.h:264
GWEN_Dialog_SetCharProperty
int GWEN_Dialog_SetCharProperty(GWEN_DIALOG *dlg, const char *name, GWEN_DIALOG_PROPERTY prop, int index, const char *value, int doSignal)
Definition: dialog.c:762
GWEN_Dialog_AddMediaPath
void GWEN_Dialog_AddMediaPath(GWEN_DIALOG *dlg, const char *s)
Definition: dialog.c:246
DBG_INFO
#define DBG_INFO(dbg_logger, format, args...)
Definition: debug.h:181
GWEN_DialogEvent_TypeFini
Definition: dialog.h:100
GWEN_DialogProperty_MinValue
Definition: dialog.h:265
GWEN_DialogEvent_TypeClose
Definition: dialog.h:105
GWEN_Dialog_free
void GWEN_Dialog_free(GWEN_DIALOG *dlg)
Definition: dialog.c:137
GWEN_DialogEvent_TypeActivated
Definition: dialog.h:102
GWEN_Dialog_ReadXmlFile
int GWEN_Dialog_ReadXmlFile(GWEN_DIALOG *dlg, const char *fname)
Definition: dialog.c:531
Dlg_Test1_new
GWEN_DIALOG * Dlg_Test1_new()
Definition: dlg_test.c:269
GWEN_DialogProperty_Width
Definition: dialog.h:272
GWEN_DialogEvent_ResultHandled
Definition: dialog.h:120
GWEN_DialogEvent_ResultReject
Definition: dialog.h:123
GWEN_DialogEvent_TypeKeyReleased
Definition: dialog.h:107
GWEN_DialogProperty_MaxValue
Definition: dialog.h:266
GWEN_Buffer_AppendString
int GWEN_Buffer_AppendString(GWEN_BUFFER *bf, const char *buffer)
Definition: buffer.c:989
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