No issues found
| Tool | Failure ID | Location | Function | Message | Data |
|---|---|---|---|---|---|
| clang-analyzer | no-output-found | gal-define-views-model.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None | |
| clang-analyzer | no-output-found | gal-define-views-model.c | Message(text='Unable to locate XML output from invoke-clang-analyzer') | None |
1 /*
2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU Lesser General Public
4 * License as published by the Free Software Foundation; either
5 * version 2 of the License, or (at your option) version 3.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * Lesser General Public License for more details.
11 *
12 * You should have received a copy of the GNU Lesser General Public
13 * License along with the program; if not, see <http://www.gnu.org/licenses/>
14 *
15 *
16 * Authors:
17 * Chris Lahey <clahey@ximian.com>
18 *
19 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
20 *
21 */
22
23 #ifdef HAVE_CONFIG_H
24 #include <config.h>
25 #endif
26
27 #include <libxml/tree.h>
28 #include <libxml/parser.h>
29 #include <libxml/xmlmemory.h>
30
31 #include <glib/gi18n.h>
32 #include "e-util/e-util.h"
33
34 #include "gal-define-views-model.h"
35
36 G_DEFINE_TYPE (GalDefineViewsModel, gal_define_views_model, E_TYPE_TABLE_MODEL)
37
38 enum {
39 PROP_0,
40 PROP_EDITABLE,
41 PROP_COLLECTION
42 };
43
44 static void
45 gal_define_views_model_set_property (GObject *object,
46 guint property_id,
47 const GValue *value,
48 GParamSpec *pspec)
49 {
50 GalDefineViewsModel *model;
51
52 model = GAL_DEFINE_VIEWS_MODEL (object);
53
54 switch (property_id) {
55 case PROP_EDITABLE:
56 model->editable = g_value_get_boolean (value);
57 return;
58
59 case PROP_COLLECTION:
60 e_table_model_pre_change (E_TABLE_MODEL (object));
61 if (g_value_get_object (value))
62 model->collection = GAL_VIEW_COLLECTION (
63 g_value_get_object (value));
64 else
65 model->collection = NULL;
66 e_table_model_changed (E_TABLE_MODEL (object));
67 return;
68 }
69
70 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
71 }
72
73 static void
74 gal_define_views_model_get_property (GObject *object,
75 guint property_id,
76 GValue *value,
77 GParamSpec *pspec)
78 {
79 GalDefineViewsModel *model;
80
81 model = GAL_DEFINE_VIEWS_MODEL (object);
82
83 switch (property_id) {
84 case PROP_EDITABLE:
85 g_value_set_boolean (value, model->editable);
86 return;
87
88 case PROP_COLLECTION:
89 g_value_set_object (value, model->collection);
90 return;
91 }
92
93 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
94 }
95
96 static void
97 gdvm_dispose (GObject *object)
98 {
99 GalDefineViewsModel *model = GAL_DEFINE_VIEWS_MODEL (object);
100
101 if (model->collection)
102 g_object_unref (model->collection);
103 model->collection = NULL;
104
105 /* Chain up to parent's dispose() method. */
106 G_OBJECT_CLASS (gal_define_views_model_parent_class)->dispose (object);
107 }
108
109 /* This function returns the number of columns in our ETableModel. */
110 static gint
111 gdvm_col_count (ETableModel *etc)
112 {
113 return 1;
114 }
115
116 /* This function returns the number of rows in our ETableModel. */
117 static gint
118 gdvm_row_count (ETableModel *etc)
119 {
120 GalDefineViewsModel *views = GAL_DEFINE_VIEWS_MODEL (etc);
121 if (views->collection)
122 return gal_view_collection_get_count (views->collection);
123 else
124 return 0;
125 }
126
127 /* This function returns the value at a particular point in our ETableModel. */
128 static gpointer
129 gdvm_value_at (ETableModel *etc,
130 gint col,
131 gint row)
132 {
133 GalDefineViewsModel *views = GAL_DEFINE_VIEWS_MODEL (etc);
134 GalView *view;
135 const gchar *value;
136
137 view = gal_view_collection_get_view (views->collection, row);
138 value = gal_view_get_title (view);
139
140 return (gpointer) ((value != NULL) ? value : "");
141 }
142
143 /* This function sets the value at a particular point in our ETableModel. */
144 static void
145 gdvm_set_value_at (ETableModel *etc,
146 gint col,
147 gint row,
148 gconstpointer val)
149 {
150 GalDefineViewsModel *views = GAL_DEFINE_VIEWS_MODEL (etc);
151 if (views->editable) {
152 GalView *view;
153
154 view = gal_view_collection_get_view (views->collection, row);
155
156 e_table_model_pre_change (etc);
157 gal_view_set_title (view, val);
158 e_table_model_cell_changed (etc, col, row);
159 }
160 }
161
162 /* This function returns whether a particular cell is editable. */
163 static gboolean
164 gdvm_is_cell_editable (ETableModel *etc,
165 gint col,
166 gint row)
167 {
168 return GAL_DEFINE_VIEWS_MODEL (etc)->editable;
169 }
170
171 static void
172 gdvm_append_row (ETableModel *etm,
173 ETableModel *source,
174 gint row)
175 {
176 }
177
178 /* This function duplicates the value passed to it. */
179 static gpointer
180 gdvm_duplicate_value (ETableModel *etc,
181 gint col,
182 gconstpointer value)
183 {
184 return g_strdup (value);
185 }
186
187 /* This function frees the value passed to it. */
188 static void
189 gdvm_free_value (ETableModel *etc,
190 gint col,
191 gpointer value)
192 {
193 g_free (value);
194 }
195
196 static gpointer
197 gdvm_initialize_value (ETableModel *etc,
198 gint col)
199 {
200 return g_strdup ("");
201 }
202
203 static gboolean
204 gdvm_value_is_empty (ETableModel *etc,
205 gint col,
206 gconstpointer value)
207 {
208 return !(value && *(gchar *) value);
209 }
210
211 static gchar *
212 gdvm_value_to_string (ETableModel *etc,
213 gint col,
214 gconstpointer value)
215 {
216 return g_strdup (value);
217 }
218
219 /**
220 * gal_define_views_model_append
221 * @model: The model to add to.
222 * @view: The view to add.
223 *
224 * Adds the given view to the gal define views model.
225 */
226 void
227 gal_define_views_model_append (GalDefineViewsModel *model,
228 GalView *view)
229 {
230 ETableModel *etm = E_TABLE_MODEL (model);
231
232 e_table_model_pre_change (etm);
233 gal_view_collection_append (model->collection, view);
234 e_table_model_row_inserted (
235 etm, gal_view_collection_get_count (model->collection) - 1);
236 }
237
238 static void
239 gal_define_views_model_class_init (GalDefineViewsModelClass *class)
240 {
241 ETableModelClass *model_class = E_TABLE_MODEL_CLASS (class);
242 GObjectClass *object_class = G_OBJECT_CLASS (class);
243
244 object_class->dispose = gdvm_dispose;
245 object_class->set_property = gal_define_views_model_set_property;
246 object_class->get_property = gal_define_views_model_get_property;
247
248 g_object_class_install_property (
249 object_class,
250 PROP_EDITABLE,
251 g_param_spec_boolean (
252 "editable",
253 "Editable",
254 NULL,
255 FALSE,
256 G_PARAM_READWRITE));
257
258 g_object_class_install_property (
259 object_class,
260 PROP_COLLECTION,
261 g_param_spec_object (
262 "collection",
263 "Collection",
264 NULL,
265 GAL_VIEW_COLLECTION_TYPE,
266 G_PARAM_READWRITE));
267
268 model_class->column_count = gdvm_col_count;
269 model_class->row_count = gdvm_row_count;
270 model_class->value_at = gdvm_value_at;
271 model_class->set_value_at = gdvm_set_value_at;
272 model_class->is_cell_editable = gdvm_is_cell_editable;
273 model_class->append_row = gdvm_append_row;
274 model_class->duplicate_value = gdvm_duplicate_value;
275 model_class->free_value = gdvm_free_value;
276 model_class->initialize_value = gdvm_initialize_value;
277 model_class->value_is_empty = gdvm_value_is_empty;
278 model_class->value_to_string = gdvm_value_to_string;
279 }
280
281 static void
282 gal_define_views_model_init (GalDefineViewsModel *model)
283 {
284 model->collection = NULL;
285 }
286
287 /**
288 * gal_define_views_model_new
289 *
290 * Returns a new define views model. This is a list of views as an
291 * ETable for use in the GalDefineViewsDialog.
292 *
293 * Returns: The new GalDefineViewsModel.
294 */
295 ETableModel *
296 gal_define_views_model_new (void)
297 {
298 GalDefineViewsModel *et;
299
300 et = g_object_new (GAL_DEFINE_VIEWS_MODEL_TYPE, NULL);
301
302 return E_TABLE_MODEL (et);
303 }
304
305 /**
306 * gal_define_views_model_get_view:
307 * @model: The GalDefineViewsModel.
308 * @n: Which view to get.
309 *
310 * Gets the nth view.
311 *
312 * Returns: The view.
313 */
314 GalView *
315 gal_define_views_model_get_view (GalDefineViewsModel *model,
316 gint n)
317 {
318 return gal_view_collection_get_view (model->collection, n);
319 }
320
321 /**
322 * gal_define_views_model_delete_view:
323 * @model: The GalDefineViewsModel.
324 * @n: Which view to delete.
325 *
326 * Deletes the nth view.
327 */
328 void
329 gal_define_views_model_delete_view (GalDefineViewsModel *model,
330 gint n)
331 {
332 e_table_model_pre_change (E_TABLE_MODEL (model));
333 gal_view_collection_delete_view (model->collection, n);
334 e_table_model_row_deleted (E_TABLE_MODEL (model), n);
335 }
336
337 /**
338 * gal_define_views_model_copy_view:
339 * @model: The GalDefineViewsModel.
340 * @n: Which view to copy.
341 *
342 * Copys the nth view.
343 */
344 void
345 gal_define_views_model_copy_view (GalDefineViewsModel *model,
346 gint n)
347 {
348 ETableModel *etm = E_TABLE_MODEL (model);
349 e_table_model_pre_change (etm);
350 gal_view_collection_copy_view (model->collection, n);
351 e_table_model_row_inserted (
352 etm, gal_view_collection_get_count (model->collection) - 1);
353 }