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Implement simple revision log UI
[anjuta-git-plugin.git] / plugins / git / plugin.c
blob4c7a9fddfba7e6e184f5a965657eda6b91d5edda
1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
2 /*
3 plugin.c
4 Copyright (C) James Liggett 2008
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 Boston, MA 02110-1301 USA
20 */
21
22 #include "plugin.h"
23 #include "git-diff-dialog.h"
24 #include "git-commit-dialog.h"
25 #include "git-add-dialog.h"
26 #include "git-remove-dialog.h"
27 #include "git-resolve-dialog.h"
28 #include "git-merge-dialog.h"
29 #include "git-switch-dialog.h"
30 #include "git-create-branch-dialog.h"
31 #include "git-delete-branch-dialog.h"
32 #include "git-unstage-dialog.h"
33 #include "git-checkout-files-dialog.h"
34 #include "git-log-dialog.h"
35
36 #define UI_FILE PACKAGE_DATA_DIR"/ui/anjuta-git.ui"
37
38 static gpointer parent_class;
39
40 static GtkActionEntry actions_git[] = {
41 {
42 "ActionMenuGit", /* Action name */
43 NULL, /* Stock icon, if any */
44 N_("_Git"), /* Display label */
45 NULL, /* short-cut */
46 NULL, /* Tooltip */
47 NULL /* action callback */
48 },
49 {
50 "ActionGitCommit", /* Action name */
51 GTK_STOCK_YES, /* Stock icon, if any */
52 N_("_Commit..."), /* Display label */
53 NULL, /* short-cut */
54 NULL, /* Tooltip */
55 G_CALLBACK (on_menu_git_commit) /* action callback */
56 },
57 {
58 "ActionGitUnstageFiles", /* Action name */
59 GTK_STOCK_CANCEL, /* Stock icon, if any */
60 N_("_Unstage files..."), /* Display label */
61 NULL, /* short-cut */
62 NULL, /* Tooltip */
63 G_CALLBACK (on_menu_git_unstage) /* action callback */
64 },
65 {
66 "ActionGitCheckoutFiles", /* Action name */
67 GTK_STOCK_UNDO, /* Stock icon, if any */
68 N_("_Check out files..."), /* Display label */
69 NULL, /* short-cut */
70 NULL, /* Tooltip */
71 G_CALLBACK (on_menu_git_checkout_files) /* action callback */
72 },
73 {
74 "ActionGitResolve", /* Action name */
75 GTK_STOCK_PREFERENCES, /* Stock icon, if any */
76 N_("_Resolve conflicts..."), /* Display label */
77 NULL, /* short-cut */
78 NULL, /* Tooltip */
79 G_CALLBACK (on_menu_git_resolve) /* action callback */
80 },
81 {
82 "ActionGitLog", /* Action name */
83 GTK_STOCK_ZOOM_100, /* Stock icon, if any */
84 N_("_View log..."), /* Display label */
85 NULL, /* short-cut */
86 NULL, /* Tooltip */
87 G_CALLBACK (on_menu_git_log) /* action callback */
88 },
89 {
90 "ActionGitAdd", /* Action name */
91 GTK_STOCK_ADD, /* Stock icon, if any */
92 N_("_Add..."), /* Display label */
93 NULL, /* short-cut */
94 NULL, /* Tooltip */
95 G_CALLBACK (on_menu_git_add) /* action callback */
96 },
97 {
98 "ActionGitRemove", /* Action name */
99 GTK_STOCK_REMOVE, /* Stock icon, if any */
100 N_("_Remove..."), /* Display label */
101 NULL, /* short-cut */
102 NULL, /* Tooltip */
103 G_CALLBACK (on_menu_git_remove) /* action callback */
104 },
105 {
106 "ActionGitCreateBranch", /* Action name */
107 GTK_STOCK_NEW, /* Stock icon, if any */
108 N_("_Create branch..."), /* Display label */
109 NULL, /* short-cut */
110 NULL, /* Tooltip */
111 G_CALLBACK (on_menu_git_create_branch) /* action callback */
112 },
113 {
114 "ActionGitDeleteBranch", /* Action name */
115 GTK_STOCK_DELETE, /* Stock icon, if any */
116 N_("_Delete branch..."), /* Display label */
117 NULL, /* short-cut */
118 NULL, /* Tooltip */
119 G_CALLBACK (on_menu_git_delete_branch) /* action callback */
120 },
121 {
122 "ActionGitSwitch", /* Action name */
123 GTK_STOCK_JUMP_TO, /* Stock icon, if any */
124 N_("_Switch to another branch..."), /* Display label */
125 NULL, /* short-cut */
126 NULL, /* Tooltip */
127 G_CALLBACK (on_menu_git_switch) /* action callback */
128 },
129 {
130 "ActionGitMerge", /* Action name */
131 GTK_STOCK_CONVERT, /* Stock icon, if any */
132 N_("_Merge..."), /* Display label */
133 NULL, /* short-cut */
134 NULL, /* Tooltip */
135 G_CALLBACK (on_menu_git_merge) /* action callback */
136 },
137 {
138 "ActionGitDiffUncommitted", /* Action name */
139 GTK_STOCK_ZOOM_100, /* Stock icon, if any */
140 N_("_Diff uncommitted changes"), /* Display label */
141 NULL, /* short-cut */
142 NULL, /* Tooltip */
143 G_CALLBACK (on_menu_git_diff) /* action callback */
144 }
145 };
146
147 static void
148 on_project_root_added (AnjutaPlugin *plugin, const gchar *name,
149 const GValue *value, gpointer user_data)
150 {
151 Git *git_plugin;
152 gchar *project_root_uri;
153 GtkAction *git_menu_action;
154
155 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
156
157 g_free (git_plugin->project_root_directory);
158 project_root_uri = g_value_dup_string (value);
159 git_plugin->project_root_directory = gnome_vfs_get_local_path_from_uri (project_root_uri);
160
161 git_menu_action = anjuta_ui_get_action (anjuta_shell_get_ui (plugin->shell,
162 NULL),
163 "ActionGroupGit",
164 "ActionMenuGit");
165
166 gtk_action_set_sensitive (git_menu_action, TRUE);
167 gtk_widget_set_sensitive (git_plugin->log_viewer, TRUE);
168 git_log_set_whole_project_sensitive (git_plugin, TRUE);
169
170 g_free (project_root_uri);
171 }
172
173 static void
174 on_project_root_removed (AnjutaPlugin *plugin, const gchar *name,
175 gpointer user_data)
176 {
177 GtkAction *git_menu_action;
178 Git *git_plugin;
179
180 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
181
182 g_free (git_plugin->project_root_directory);
183 git_plugin->project_root_directory = NULL;
184
185 git_menu_action = anjuta_ui_get_action (anjuta_shell_get_ui (plugin->shell,
186 NULL),
187 "ActionGroupGit",
188 "ActionMenuGit");
189
190 gtk_action_set_sensitive (git_menu_action, FALSE);
191 gtk_widget_set_sensitive (git_plugin->log_viewer, FALSE);
192 git_log_window_clear (git_plugin);
193 }
194
195 static void
196 on_editor_added (AnjutaPlugin *plugin, const gchar *name, const GValue *value,
197 gpointer user_data)
198 {
199 Git *git_plugin;
200 gchar *current_editor_uri;
201 IAnjutaEditor *editor;
202
203 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
204 editor = g_value_get_object (value);
205
206 if (IANJUTA_IS_EDITOR (editor))
207 {
208 g_free (git_plugin->current_editor_filename);
209 current_editor_uri = ianjuta_file_get_uri (IANJUTA_FILE (editor), NULL);
210 git_plugin->current_editor_filename = gnome_vfs_get_local_path_from_uri (current_editor_uri);
211 }
212 }
213
214 static void
215 on_editor_removed (AnjutaPlugin *plugin, const gchar *name, gpointer user_data)
216 {
217 Git *git_plugin;
218
219 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
220
221 g_free (git_plugin->current_editor_filename);
222 git_plugin->current_editor_filename = NULL;
223 }
224
225 static gboolean
226 git_activate_plugin (AnjutaPlugin *plugin)
227 {
228 AnjutaUI *ui;
229 Git *git_plugin;
230 GtkAction *git_menu_action
231
232 DEBUG_PRINT ("Git: Activating Git plugin ...");
233
234 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
235 ui = anjuta_shell_get_ui (plugin->shell, NULL);
236
237 /* Add all our actions */
238 anjuta_ui_add_action_group_entries (ui, "ActionGroupGit",
239 _("Git operations"),
240 actions_git,
241 G_N_ELEMENTS (actions_git),
242 GETTEXT_PACKAGE, TRUE, plugin);
243 git_plugin->uiid = anjuta_ui_merge (ui, UI_FILE);
244
245 /* Add watches */
246 git_plugin->project_root_watch_id = anjuta_plugin_add_watch (plugin,
247 "project_root_uri",
248 on_project_root_added,
249 on_project_root_removed,
250 NULL);
251
252 git_plugin->editor_watch_id = anjuta_plugin_add_watch (plugin,
253 "document_manager_current_editor",
254 on_editor_added,
255 on_editor_removed,
256 NULL);
257
258 /* Log viewer */
259 git_plugin->log_viewer = git_log_window_create (git_plugin);
260 anjuta_shell_add_widget (plugin->shell,
261 git_plugin->log_viewer,
262 "GitLogViewer",
263 _("Git Log"),
264 GTK_STOCK_ZOOM_100,
265 ANJUTA_SHELL_PLACEMENT_CENTER,
266 NULL);
267 g_object_unref (git_plugin->log_viewer);
268
269 /* Git needs a working directory to work with; it can't take full paths,
270 * so make sure that Git can't be used if there's no project opened. */
271 git_menu_action = anjuta_ui_get_action (anjuta_shell_get_ui (plugin->shell,
272 NULL),
273 "ActionGroupGit",
274 "ActionMenuGit");
275
276 if (!git_plugin->project_root_directory)
277 {
278 gtk_action_set_sensitive (git_menu_action, FALSE);
279 gtk_widget_set_sensitive (git_plugin->log_viewer, FALSE);
280 }
281
282 return TRUE;
283 }
284
285 static gboolean
286 git_deactivate_plugin (AnjutaPlugin *plugin)
287 {
288 AnjutaUI *ui = anjuta_shell_get_ui (plugin->shell, NULL);
289 Git *git_plugin;
290
291 git_plugin = ANJUTA_PLUGIN_GIT (plugin);
292
293 DEBUG_PRINT ("Git: Dectivating Git plugin ...");
294 anjuta_ui_unmerge (ui, git_plugin->uiid);
295 anjuta_plugin_remove_watch (plugin, git_plugin->project_root_watch_id,
296 TRUE);
297 anjuta_plugin_remove_watch (plugin, git_plugin->editor_watch_id,
298 TRUE);
299
300 anjuta_shell_remove_widget (plugin->shell, git_plugin->log_viewer, NULL);
301
302 return TRUE;
303 }
304
305 static void
306 git_finalize (GObject *obj)
307 {
308 /* Finalization codes here */
309 G_OBJECT_CLASS (parent_class)->finalize (obj);
310 }
311
312 static void
313 git_dispose (GObject *obj)
314 {
315 /* Disposition codes */
316 G_OBJECT_CLASS (parent_class)->dispose (obj);
317 }
318
319 static void
320 git_instance_init (GObject *obj)
321 {
322 Git *plugin = ANJUTA_PLUGIN_GIT (obj);
323 plugin->uiid = 0;
324 }
325
326 static void
327 git_class_init (GObjectClass *klass)
328 {
329 AnjutaPluginClass *plugin_class = ANJUTA_PLUGIN_CLASS (klass);
330
331 parent_class = g_type_class_peek_parent (klass);
332
333 plugin_class->activate = git_activate_plugin;
334 plugin_class->deactivate = git_deactivate_plugin;
335 klass->finalize = git_finalize;
336 klass->dispose = git_dispose;
337 }
338
339 ANJUTA_PLUGIN_BOILERPLATE (Git, git);
340 ANJUTA_SIMPLE_PLUGIN (Git, git);
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