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f33aa4e0 EB |
1 | /* |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2007, Evan Battaglia <gtoevan@gmx.net> | |
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | * | |
20 | */ | |
d9d1084e GB |
21 | #ifdef HAVE_CONFIG_H |
22 | #include "config.h" | |
23 | #endif | |
24 | ||
f33aa4e0 | 25 | #include <gtk/gtk.h> |
d9d1084e | 26 | #include <glib/gi18n.h> |
f33aa4e0 EB |
27 | #include "uibuilder.h" |
28 | #include "vikradiogroup.h" | |
29 | #include "vikfileentry.h" | |
30 | #include "vikfilelist.h" | |
31 | ||
a7023a1b RN |
32 | VikLayerParamData vik_lpd_true_default ( void ) { return VIK_LPD_BOOLEAN ( TRUE ); } |
33 | VikLayerParamData vik_lpd_false_default ( void ) { return VIK_LPD_BOOLEAN ( FALSE ); } | |
34 | ||
f33aa4e0 EB |
35 | GtkWidget *a_uibuilder_new_widget ( VikLayerParam *param, VikLayerParamData data ) |
36 | { | |
a87f8fa1 RN |
37 | // Perform pre conversion if necessary |
38 | VikLayerParamData vlpd = data; | |
39 | if ( param->convert_to_display ) | |
40 | vlpd = param->convert_to_display ( data ); | |
41 | ||
f33aa4e0 EB |
42 | GtkWidget *rv = NULL; |
43 | switch ( param->widget_type ) | |
44 | { | |
45 | case VIK_LAYER_WIDGET_COLOR: | |
46 | if ( param->type == VIK_LAYER_PARAM_COLOR ) | |
a87f8fa1 | 47 | rv = gtk_color_button_new_with_color ( &(vlpd.c) ); |
f33aa4e0 EB |
48 | break; |
49 | case VIK_LAYER_WIDGET_CHECKBUTTON: | |
50 | if ( param->type == VIK_LAYER_PARAM_BOOLEAN ) | |
51 | { | |
52 | //rv = gtk_check_button_new_with_label ( //param->title ); | |
53 | rv = gtk_check_button_new (); | |
a87f8fa1 | 54 | if ( vlpd.b ) |
f33aa4e0 EB |
55 | gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON(rv), TRUE ); |
56 | } | |
57 | break; | |
58 | case VIK_LAYER_WIDGET_COMBOBOX: | |
f33aa4e0 EB |
59 | if ( param->type == VIK_LAYER_PARAM_UINT && param->widget_data ) |
60 | { | |
77a62382 | 61 | /* Build a simple combobox */ |
f33aa4e0 | 62 | gchar **pstr = param->widget_data; |
1bc1c05b | 63 | rv = vik_combo_box_text_new (); |
f33aa4e0 | 64 | while ( *pstr ) |
1bc1c05b | 65 | vik_combo_box_text_append ( rv, *(pstr++) ); |
f33aa4e0 EB |
66 | if ( param->extra_widget_data ) /* map of alternate uint values for options */ |
67 | { | |
77a62382 | 68 | /* Set the effective default value */ |
f33aa4e0 EB |
69 | int i; |
70 | for ( i = 0; ((const char **)param->widget_data)[i]; i++ ) | |
a87f8fa1 | 71 | if ( ((guint *)param->extra_widget_data)[i] == vlpd.u ) |
f33aa4e0 | 72 | { |
77a62382 | 73 | /* Match default value */ |
f33aa4e0 EB |
74 | gtk_combo_box_set_active ( GTK_COMBO_BOX(rv), i ); |
75 | break; | |
76 | } | |
77 | } | |
a8876892 | 78 | else |
a87f8fa1 | 79 | gtk_combo_box_set_active ( GTK_COMBO_BOX ( rv ), vlpd.u ); |
f33aa4e0 | 80 | } |
77a62382 | 81 | else if ( param->type == VIK_LAYER_PARAM_STRING && param->widget_data && !param->extra_widget_data ) |
ce37ab9b | 82 | { |
77a62382 | 83 | /* Build a combobox with editable text */ |
ce37ab9b | 84 | gchar **pstr = param->widget_data; |
1bc1c05b RN |
85 | #if GTK_CHECK_VERSION (2, 24, 0) |
86 | rv = gtk_combo_box_text_new_with_entry (); | |
87 | #else | |
88 | rv = gtk_combo_box_entry_new_text (); | |
89 | #endif | |
a87f8fa1 RN |
90 | if ( vlpd.s ) |
91 | vik_combo_box_text_append ( rv, vlpd.s ); | |
ce37ab9b | 92 | while ( *pstr ) |
1bc1c05b | 93 | vik_combo_box_text_append ( rv, *(pstr++) ); |
a87f8fa1 | 94 | if ( vlpd.s ) |
ce37ab9b GB |
95 | gtk_combo_box_set_active ( GTK_COMBO_BOX ( rv ), 0 ); |
96 | } | |
77a62382 GB |
97 | else if ( param->type == VIK_LAYER_PARAM_STRING && param->widget_data && param->extra_widget_data) |
98 | { | |
99 | /* Build a combobox with fixed selections without editable text */ | |
100 | gchar **pstr = param->widget_data; | |
101 | rv = GTK_WIDGET ( vik_combo_box_text_new () ); | |
102 | while ( *pstr ) | |
103 | vik_combo_box_text_append ( rv, *(pstr++) ); | |
a87f8fa1 | 104 | if ( vlpd.s ) |
77a62382 GB |
105 | { |
106 | /* Set the effective default value */ | |
107 | /* In case of value does not exist, set the first value */ | |
108 | gtk_combo_box_set_active ( GTK_COMBO_BOX ( rv ), 0 ); | |
109 | int i; | |
110 | for ( i = 0; ((const char **)param->widget_data)[i]; i++ ) | |
a87f8fa1 | 111 | if ( strcmp(((const char **)param->extra_widget_data)[i], vlpd.s) == 0 ) |
77a62382 GB |
112 | { |
113 | /* Match default value */ | |
114 | gtk_combo_box_set_active ( GTK_COMBO_BOX ( rv ), i ); | |
115 | break; | |
116 | } | |
117 | } | |
118 | else | |
119 | gtk_combo_box_set_active ( GTK_COMBO_BOX ( rv ), 0 ); | |
120 | } | |
f33aa4e0 | 121 | break; |
f33aa4e0 EB |
122 | case VIK_LAYER_WIDGET_RADIOGROUP: |
123 | /* widget_data and extra_widget_data are GList */ | |
124 | if ( param->type == VIK_LAYER_PARAM_UINT && param->widget_data ) | |
125 | { | |
126 | rv = vik_radio_group_new ( param->widget_data ); | |
127 | if ( param->extra_widget_data ) /* map of alternate uint values for options */ | |
128 | { | |
129 | int i; | |
a8876892 | 130 | int nb_elem = g_list_length(param->widget_data); |
f33aa4e0 | 131 | for ( i = 0; i < nb_elem; i++ ) |
a87f8fa1 | 132 | if ( GPOINTER_TO_UINT ( g_list_nth_data(param->extra_widget_data, i) ) == vlpd.u ) |
f33aa4e0 EB |
133 | { |
134 | vik_radio_group_set_selected ( VIK_RADIO_GROUP(rv), i ); | |
135 | break; | |
136 | } | |
137 | } | |
a87f8fa1 RN |
138 | else if ( vlpd.u ) /* zero is already default */ |
139 | vik_radio_group_set_selected ( VIK_RADIO_GROUP(rv), vlpd.u ); | |
f33aa4e0 EB |
140 | } |
141 | break; | |
142 | case VIK_LAYER_WIDGET_RADIOGROUP_STATIC: | |
143 | if ( param->type == VIK_LAYER_PARAM_UINT && param->widget_data ) | |
144 | { | |
145 | rv = vik_radio_group_new_static ( (const gchar **) param->widget_data ); | |
146 | if ( param->extra_widget_data ) /* map of alternate uint values for options */ | |
147 | { | |
148 | int i; | |
149 | for ( i = 0; ((const char **)param->widget_data)[i]; i++ ) | |
a87f8fa1 | 150 | if ( ((guint *)param->extra_widget_data)[i] == vlpd.u ) |
f33aa4e0 EB |
151 | { |
152 | vik_radio_group_set_selected ( VIK_RADIO_GROUP(rv), i ); | |
153 | break; | |
154 | } | |
155 | } | |
a87f8fa1 RN |
156 | else if ( vlpd.u ) /* zero is already default */ |
157 | vik_radio_group_set_selected ( VIK_RADIO_GROUP(rv), vlpd.u ); | |
f33aa4e0 EB |
158 | } |
159 | break; | |
160 | case VIK_LAYER_WIDGET_SPINBUTTON: | |
161 | if ( (param->type == VIK_LAYER_PARAM_DOUBLE || param->type == VIK_LAYER_PARAM_UINT | |
162 | || param->type == VIK_LAYER_PARAM_INT) && param->widget_data ) | |
163 | { | |
a87f8fa1 | 164 | gdouble init_val = (param->type == VIK_LAYER_PARAM_DOUBLE) ? vlpd.d : (param->type == VIK_LAYER_PARAM_UINT ? vlpd.u : vlpd.i); |
f33aa4e0 | 165 | VikLayerParamScale *scale = (VikLayerParamScale *) param->widget_data; |
ac33062d | 166 | rv = gtk_spin_button_new ( GTK_ADJUSTMENT(gtk_adjustment_new( init_val, scale->min, scale->max, scale->step, scale->step, 0 )), scale->step, scale->digits ); |
f33aa4e0 EB |
167 | } |
168 | break; | |
169 | case VIK_LAYER_WIDGET_ENTRY: | |
170 | if ( param->type == VIK_LAYER_PARAM_STRING ) | |
171 | { | |
172 | rv = gtk_entry_new (); | |
a87f8fa1 RN |
173 | if ( vlpd.s ) |
174 | gtk_entry_set_text ( GTK_ENTRY(rv), vlpd.s ); | |
f33aa4e0 EB |
175 | } |
176 | break; | |
d9d1084e GB |
177 | case VIK_LAYER_WIDGET_PASSWORD: |
178 | if ( param->type == VIK_LAYER_PARAM_STRING ) | |
179 | { | |
180 | rv = gtk_entry_new (); | |
181 | gtk_entry_set_visibility ( GTK_ENTRY(rv), FALSE ); | |
a87f8fa1 RN |
182 | if ( vlpd.s ) |
183 | gtk_entry_set_text ( GTK_ENTRY(rv), vlpd.s ); | |
e6994d8d RN |
184 | gtk_widget_set_tooltip_text ( GTK_WIDGET(rv), |
185 | _("Take care that this password will be stored clearly in a plain file.") ); | |
d9d1084e GB |
186 | } |
187 | break; | |
f33aa4e0 EB |
188 | case VIK_LAYER_WIDGET_FILEENTRY: |
189 | if ( param->type == VIK_LAYER_PARAM_STRING ) | |
190 | { | |
29cfc221 | 191 | rv = vik_file_entry_new (GTK_FILE_CHOOSER_ACTION_OPEN, GPOINTER_TO_INT(param->widget_data), NULL, NULL); |
a87f8fa1 RN |
192 | if ( vlpd.s ) |
193 | vik_file_entry_set_filename ( VIK_FILE_ENTRY(rv), vlpd.s ); | |
f33aa4e0 EB |
194 | } |
195 | break; | |
79672b85 JJ |
196 | case VIK_LAYER_WIDGET_FOLDERENTRY: |
197 | if ( param->type == VIK_LAYER_PARAM_STRING ) | |
198 | { | |
29cfc221 | 199 | rv = vik_file_entry_new (GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, VF_FILTER_NONE, NULL, NULL); |
a87f8fa1 RN |
200 | if ( vlpd.s ) |
201 | vik_file_entry_set_filename ( VIK_FILE_ENTRY(rv), vlpd.s ); | |
79672b85 JJ |
202 | } |
203 | break; | |
204 | ||
f33aa4e0 EB |
205 | case VIK_LAYER_WIDGET_FILELIST: |
206 | if ( param->type == VIK_LAYER_PARAM_STRING_LIST ) | |
207 | { | |
8a2df21a | 208 | rv = vik_file_list_new ( _(param->title), NULL ); |
a87f8fa1 | 209 | vik_file_list_set_files ( VIK_FILE_LIST(rv), vlpd.sl ); |
f33aa4e0 EB |
210 | } |
211 | break; | |
212 | case VIK_LAYER_WIDGET_HSCALE: | |
213 | if ( (param->type == VIK_LAYER_PARAM_DOUBLE || param->type == VIK_LAYER_PARAM_UINT | |
214 | || param->type == VIK_LAYER_PARAM_INT) && param->widget_data ) | |
215 | { | |
a87f8fa1 | 216 | gdouble init_val = (param->type == VIK_LAYER_PARAM_DOUBLE) ? vlpd.d : (param->type == VIK_LAYER_PARAM_UINT ? vlpd.u : vlpd.i); |
f33aa4e0 EB |
217 | VikLayerParamScale *scale = (VikLayerParamScale *) param->widget_data; |
218 | rv = gtk_hscale_new_with_range ( scale->min, scale->max, scale->step ); | |
219 | gtk_scale_set_digits ( GTK_SCALE(rv), scale->digits ); | |
220 | gtk_range_set_value ( GTK_RANGE(rv), init_val ); | |
221 | } | |
af73f4c7 | 222 | break; |
fc23d18f RN |
223 | |
224 | case VIK_LAYER_WIDGET_BUTTON: | |
225 | if ( param->type == VIK_LAYER_PARAM_PTR && param->widget_data ) { | |
226 | rv = gtk_button_new_with_label ( param->widget_data ); | |
227 | g_signal_connect ( G_OBJECT(rv), "clicked", G_CALLBACK (vlpd.ptr), param->extra_widget_data ); | |
228 | } | |
229 | break; | |
230 | ||
9351abc4 | 231 | default: break; |
f33aa4e0 | 232 | } |
e6994d8d RN |
233 | if ( rv && !gtk_widget_get_tooltip_text ( rv ) ) { |
234 | if ( param->tooltip ) | |
235 | gtk_widget_set_tooltip_text ( rv, _(param->tooltip) ); | |
236 | } | |
f33aa4e0 EB |
237 | return rv; |
238 | } | |
239 | ||
240 | VikLayerParamData a_uibuilder_widget_get_value ( GtkWidget *widget, VikLayerParam *param ) | |
241 | { | |
242 | VikLayerParamData rv; | |
243 | switch ( param->widget_type ) | |
244 | { | |
245 | case VIK_LAYER_WIDGET_COLOR: | |
246 | gtk_color_button_get_color ( GTK_COLOR_BUTTON(widget), &(rv.c) ); | |
247 | break; | |
248 | case VIK_LAYER_WIDGET_CHECKBUTTON: | |
249 | rv.b = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)); | |
250 | break; | |
251 | case VIK_LAYER_WIDGET_COMBOBOX: | |
ce37ab9b GB |
252 | if ( param->type == VIK_LAYER_PARAM_UINT ) |
253 | { | |
254 | rv.i = gtk_combo_box_get_active ( GTK_COMBO_BOX(widget) ); | |
255 | if ( rv.i == -1 ) rv.i = 0; | |
256 | rv.u = rv.i; | |
257 | if ( param->extra_widget_data ) | |
258 | rv.u = ((guint *)param->extra_widget_data)[rv.u]; | |
259 | } | |
260 | if ( param->type == VIK_LAYER_PARAM_STRING) | |
261 | { | |
77a62382 GB |
262 | if ( param->extra_widget_data ) |
263 | { | |
264 | /* Combobox displays labels and we want values from extra */ | |
265 | int pos = gtk_combo_box_get_active ( GTK_COMBO_BOX(widget) ); | |
266 | rv.s = ((const char **)param->extra_widget_data)[pos]; | |
267 | } | |
268 | else | |
269 | { | |
270 | /* Return raw value */ | |
1bc1c05b | 271 | #if GTK_CHECK_VERSION (2, 24, 0) |
77a62382 | 272 | rv.s = gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (widget)))); |
1bc1c05b | 273 | #else |
77a62382 | 274 | rv.s = gtk_combo_box_get_active_text ( GTK_COMBO_BOX(widget) ); |
1bc1c05b | 275 | #endif |
77a62382 | 276 | } |
ce37ab9b GB |
277 | g_debug("%s: %s", __FUNCTION__, rv.s); |
278 | } | |
f33aa4e0 | 279 | break; |
f33aa4e0 EB |
280 | case VIK_LAYER_WIDGET_RADIOGROUP: |
281 | case VIK_LAYER_WIDGET_RADIOGROUP_STATIC: | |
282 | rv.u = vik_radio_group_get_selected(VIK_RADIO_GROUP(widget)); | |
283 | if ( param->extra_widget_data ) | |
dc2c040e | 284 | rv.u = GPOINTER_TO_UINT ( g_list_nth_data(param->extra_widget_data, rv.u) ); |
f33aa4e0 EB |
285 | break; |
286 | case VIK_LAYER_WIDGET_SPINBUTTON: | |
287 | if ( param->type == VIK_LAYER_PARAM_UINT ) | |
288 | rv.u = gtk_spin_button_get_value_as_int ( GTK_SPIN_BUTTON(widget) ); | |
289 | else if ( param->type == VIK_LAYER_PARAM_INT ) | |
290 | rv.i = gtk_spin_button_get_value_as_int ( GTK_SPIN_BUTTON(widget) ); | |
291 | else | |
292 | rv.d = gtk_spin_button_get_value ( GTK_SPIN_BUTTON(widget) ); | |
293 | break; | |
294 | case VIK_LAYER_WIDGET_ENTRY: | |
d9d1084e | 295 | case VIK_LAYER_WIDGET_PASSWORD: |
f33aa4e0 EB |
296 | rv.s = gtk_entry_get_text ( GTK_ENTRY(widget) ); |
297 | break; | |
298 | case VIK_LAYER_WIDGET_FILEENTRY: | |
79672b85 | 299 | case VIK_LAYER_WIDGET_FOLDERENTRY: |
f33aa4e0 EB |
300 | rv.s = vik_file_entry_get_filename ( VIK_FILE_ENTRY(widget) ); |
301 | break; | |
302 | case VIK_LAYER_WIDGET_FILELIST: | |
303 | rv.sl = vik_file_list_get_files ( VIK_FILE_LIST(widget) ); | |
304 | break; | |
305 | case VIK_LAYER_WIDGET_HSCALE: | |
306 | if ( param->type == VIK_LAYER_PARAM_UINT ) | |
307 | rv.u = (guint32) gtk_range_get_value ( GTK_RANGE(widget) ); | |
308 | else if ( param->type == VIK_LAYER_PARAM_INT ) | |
309 | rv.i = (gint32) gtk_range_get_value ( GTK_RANGE(widget) ); | |
310 | else | |
311 | rv.d = gtk_range_get_value ( GTK_RANGE(widget) ); | |
312 | break; | |
9351abc4 | 313 | default: break; |
f33aa4e0 | 314 | } |
a87f8fa1 RN |
315 | |
316 | // Perform conversion if necessary | |
317 | if ( param->convert_to_internal ) | |
318 | rv = param->convert_to_internal ( rv ); | |
319 | ||
f33aa4e0 EB |
320 | return rv; |
321 | } | |
322 | ||
db43cfa4 RN |
323 | //static void draw_to_image_file_total_area_cb (GtkSpinButton *spinbutton, gpointer *pass_along) |
324 | gint a_uibuilder_properties_factory ( const gchar *dialog_name, | |
325 | GtkWindow *parent, | |
326 | VikLayerParam *params, | |
327 | guint16 params_count, | |
328 | gchar **groups, | |
329 | guint8 groups_count, | |
330 | gboolean (*setparam) (gpointer,guint16,VikLayerParamData,gpointer,gboolean), | |
331 | gpointer pass_along1, | |
332 | gpointer pass_along2, | |
333 | VikLayerParamData (*getparam) (gpointer,guint16,gboolean), | |
334 | gpointer pass_along_getparam, | |
335 | void (*changeparam) (GtkWidget*, ui_change_values) ) | |
336 | /* pass_along1 and pass_along2 are for set_param first and last params */ | |
f33aa4e0 EB |
337 | { |
338 | guint16 i, j, widget_count = 0; | |
339 | gboolean must_redraw = FALSE; | |
340 | ||
341 | if ( ! params ) | |
342 | return 1; /* no params == no options, so all is good */ | |
343 | ||
344 | for ( i = 0; i < params_count; i++ ) | |
345 | if ( params[i].group != VIK_LAYER_NOT_IN_PROPERTIES ) | |
346 | widget_count++; | |
347 | ||
348 | if ( widget_count == 0) | |
349 | return 0; /* TODO -- should be one? */ | |
350 | else | |
351 | { | |
352 | /* create widgets and titles; place in table */ | |
13fde155 | 353 | GtkWidget *dialog = gtk_dialog_new_with_buttons ( dialog_name, |
9be0449f RN |
354 | parent, |
355 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
356 | GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, | |
357 | GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, NULL ); | |
f9d4faa9 RN |
358 | gtk_dialog_set_default_response ( GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT ); |
359 | GtkWidget *response_w = NULL; | |
360 | #if GTK_CHECK_VERSION (2, 20, 0) | |
361 | response_w = gtk_dialog_get_widget_for_response ( GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT ); | |
362 | #endif | |
f33aa4e0 EB |
363 | gint resp; |
364 | ||
f33aa4e0 EB |
365 | GtkWidget *table = NULL; |
366 | GtkWidget **tables = NULL; /* for more than one group */ | |
367 | ||
368 | GtkWidget *notebook = NULL; | |
db43cfa4 | 369 | GtkWidget **labels = g_malloc ( sizeof(GtkWidget *) * widget_count ); |
f33aa4e0 | 370 | GtkWidget **widgets = g_malloc ( sizeof(GtkWidget *) * widget_count ); |
db43cfa4 | 371 | ui_change_values *change_values = g_malloc ( sizeof(ui_change_values) * widget_count ); |
f33aa4e0 EB |
372 | |
373 | if ( groups && groups_count > 1 ) | |
374 | { | |
375 | guint8 current_group; | |
376 | guint16 tab_widget_count; | |
377 | notebook = gtk_notebook_new (); | |
0ae518e4 RN |
378 | // Switch to vertical notebook mode when many groups |
379 | if ( groups_count > 4 ) | |
380 | gtk_notebook_set_tab_pos ( GTK_NOTEBOOK(notebook), GTK_POS_LEFT ); | |
9b082b39 | 381 | gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), notebook, FALSE, FALSE, 0); |
f33aa4e0 EB |
382 | tables = g_malloc ( sizeof(GtkWidget *) * groups_count ); |
383 | for ( current_group = 0; current_group < groups_count; current_group++ ) | |
384 | { | |
385 | tab_widget_count = 0; | |
386 | for ( j = 0; j < params_count; j ++ ) | |
387 | if ( params[j].group == current_group ) | |
388 | tab_widget_count++; | |
389 | ||
390 | if ( tab_widget_count ) | |
391 | { | |
392 | tables[current_group] = gtk_table_new ( tab_widget_count, 1, FALSE ); | |
393 | gtk_notebook_append_page ( GTK_NOTEBOOK(notebook), tables[current_group], gtk_label_new(groups[current_group]) ); | |
394 | } | |
395 | } | |
396 | } | |
397 | else | |
398 | { | |
399 | table = gtk_table_new( widget_count, 1, FALSE ); | |
9b082b39 | 400 | gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), table, FALSE, FALSE, 0); |
f33aa4e0 EB |
401 | } |
402 | ||
403 | for ( i = 0, j = 0; i < params_count; i++ ) | |
404 | { | |
405 | if ( params[i].group != VIK_LAYER_NOT_IN_PROPERTIES ) | |
406 | { | |
407 | if ( tables ) | |
408 | table = tables[MAX(0, params[i].group)]; /* round up NOT_IN_GROUP, that's not reasonable here */ | |
409 | ||
158b3642 | 410 | widgets[j] = a_uibuilder_new_widget ( &(params[i]), getparam ( pass_along_getparam, i, FALSE ) ); |
f33aa4e0 | 411 | |
a7023a1b | 412 | if ( widgets[j] ) { |
db43cfa4 RN |
413 | labels[j] = gtk_label_new(_(params[i].title)); |
414 | gtk_table_attach ( GTK_TABLE(table), labels[j], 0, 1, j, j+1, 0, 0, 0, 0 ); | |
a7023a1b | 415 | gtk_table_attach ( GTK_TABLE(table), widgets[j], 1, 2, j, j+1, GTK_EXPAND | GTK_FILL, 0, 2, 2 ); |
db43cfa4 RN |
416 | |
417 | if ( changeparam ) | |
418 | { | |
419 | change_values[j][UI_CHG_LAYER] = pass_along1; | |
420 | change_values[j][UI_CHG_PARAM] = ¶ms[i]; | |
421 | change_values[j][UI_CHG_PARAM_ID] = GINT_TO_POINTER((gint)i); | |
422 | change_values[j][UI_CHG_WIDGETS] = widgets; | |
423 | change_values[j][UI_CHG_LABELS] = labels; | |
424 | ||
425 | switch ( params[i].widget_type ) | |
426 | { | |
427 | // Change conditions for other widget types can be added when needed | |
428 | case VIK_LAYER_WIDGET_COMBOBOX: | |
429 | g_signal_connect ( G_OBJECT(widgets[j]), "changed", G_CALLBACK(changeparam), change_values[j] ); | |
430 | break; | |
431 | case VIK_LAYER_WIDGET_CHECKBUTTON: | |
432 | g_signal_connect ( G_OBJECT(widgets[j]), "toggled", G_CALLBACK(changeparam), change_values[j] ); | |
433 | break; | |
434 | default: break; | |
435 | } | |
436 | } | |
a7023a1b | 437 | } |
f33aa4e0 EB |
438 | j++; |
439 | } | |
440 | } | |
441 | ||
db43cfa4 RN |
442 | // Repeat run through to force changeparam callbacks now that the widgets have been created |
443 | // This primarily so the widget sensitivities get set up | |
444 | if ( changeparam ) { | |
445 | for ( i = 0, j = 0; i < params_count; i++ ) { | |
446 | if ( params[i].group != VIK_LAYER_NOT_IN_PROPERTIES ) { | |
447 | if ( widgets[j] ) { | |
448 | changeparam ( widgets[j], change_values[j] ); | |
449 | } | |
450 | j++; | |
451 | } | |
452 | } | |
453 | } | |
454 | ||
f9d4faa9 RN |
455 | if ( response_w ) |
456 | gtk_widget_grab_focus ( response_w ); | |
457 | ||
f33aa4e0 EB |
458 | gtk_widget_show_all ( dialog ); |
459 | ||
460 | resp = gtk_dialog_run (GTK_DIALOG (dialog)); | |
461 | if ( resp == GTK_RESPONSE_ACCEPT ) | |
462 | { | |
463 | for ( i = 0, j = 0; i < params_count; i++ ) | |
464 | { | |
465 | if ( params[i].group != VIK_LAYER_NOT_IN_PROPERTIES ) | |
466 | { | |
158b3642 RN |
467 | if ( setparam ( pass_along1, |
468 | i, | |
469 | a_uibuilder_widget_get_value ( widgets[j], &(params[i]) ), | |
470 | pass_along2, | |
471 | FALSE ) ) | |
f33aa4e0 EB |
472 | must_redraw = TRUE; |
473 | j++; | |
474 | } | |
475 | } | |
476 | ||
f33aa4e0 | 477 | g_free ( widgets ); |
db43cfa4 RN |
478 | g_free ( labels ); |
479 | g_free ( change_values ); | |
74ace2b1 RN |
480 | if ( tables ) |
481 | g_free ( tables ); | |
a86fbf3d | 482 | gtk_widget_destroy ( dialog ); /* hide before redrawing. */ |
f33aa4e0 EB |
483 | |
484 | return must_redraw ? 2 : 3; /* user clicked OK */ | |
485 | } | |
486 | ||
a86fbf3d RN |
487 | g_free ( widgets ); |
488 | g_free ( labels ); | |
489 | g_free ( change_values ); | |
f33aa4e0 EB |
490 | if ( tables ) |
491 | g_free ( tables ); | |
492 | gtk_widget_destroy ( dialog ); | |
a86fbf3d | 493 | |
f33aa4e0 EB |
494 | return 0; |
495 | } | |
496 | } | |
497 | ||
498 | ||
499 | static void uibuilder_run_setparam ( VikLayerParamData *paramdatas, guint16 i, VikLayerParamData data, VikLayerParam *params ) | |
500 | { | |
501 | /* could have to copy it if it's a string! */ | |
502 | switch ( params[i].type ) { | |
503 | case VIK_LAYER_PARAM_STRING: | |
504 | paramdatas[i].s = g_strdup ( data.s ); | |
505 | break; | |
506 | default: | |
507 | paramdatas[i] = data; /* string list will have to be freed by layer. anything else not freed */ | |
508 | } | |
509 | } | |
510 | ||
511 | static VikLayerParamData uibuilder_run_getparam ( VikLayerParamData *params_defaults, guint16 i ) | |
512 | { | |
513 | return params_defaults[i]; | |
514 | } | |
515 | ||
516 | ||
13fde155 | 517 | VikLayerParamData *a_uibuilder_run_dialog ( const gchar *dialog_name, GtkWindow *parent, VikLayerParam *params, |
f33aa4e0 EB |
518 | guint16 params_count, gchar **groups, guint8 groups_count, |
519 | VikLayerParamData *params_defaults ) | |
520 | { | |
521 | VikLayerParamData *paramdatas = g_new(VikLayerParamData, params_count); | |
13fde155 RN |
522 | if ( a_uibuilder_properties_factory ( dialog_name, |
523 | parent, | |
dc2c040e RN |
524 | params, |
525 | params_count, | |
526 | groups, | |
527 | groups_count, | |
528 | (gpointer) uibuilder_run_setparam, | |
529 | paramdatas, | |
530 | params, | |
531 | (gpointer) uibuilder_run_getparam, | |
db43cfa4 RN |
532 | params_defaults, |
533 | NULL ) > 0 ) { | |
f33aa4e0 EB |
534 | |
535 | return paramdatas; | |
536 | } | |
537 | g_free ( paramdatas ); | |
538 | return NULL; | |
539 | } | |
540 | ||
541 | /* frees data from last (if ness) */ | |
542 | void a_uibuilder_free_paramdatas ( VikLayerParamData *paramdatas, VikLayerParam *params, guint16 params_count ) | |
543 | { | |
544 | int i; | |
545 | /* may have to free strings, etc. */ | |
546 | for ( i = 0; i < params_count; i++ ) { | |
547 | switch ( params[i].type ) { | |
548 | case VIK_LAYER_PARAM_STRING: | |
549 | g_free ( (gchar *) paramdatas[i].s ); | |
550 | break; | |
551 | case VIK_LAYER_PARAM_STRING_LIST: { | |
552 | /* should make a util function out of this */ | |
553 | GList *iter = paramdatas[i].sl; | |
554 | while ( iter ) { | |
555 | g_free ( iter->data ); | |
556 | iter = iter->next; | |
557 | } | |
558 | g_list_free ( paramdatas[i].sl ); | |
559 | break; | |
b5926b35 RN |
560 | default: |
561 | break; | |
f33aa4e0 EB |
562 | } |
563 | } | |
564 | } | |
565 | g_free ( paramdatas ); | |
566 | } |