34 |
#include "wptTypes.h" |
#include "wptTypes.h" |
35 |
#include "wptGPG.h" |
#include "wptGPG.h" |
36 |
#include "wptKeylist.h" |
#include "wptKeylist.h" |
37 |
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#include "wptUTF8.h" |
38 |
#include "resource.h" |
#include "resource.h" |
39 |
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40 |
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41 |
int |
void |
42 |
listview_new (listview_ctrl_t *ctx) |
listview_new (listview_ctrl_t *ctx, HWND ctrl) |
43 |
{ |
{ |
44 |
struct listview_ctrl_s *c; |
struct listview_ctrl_s *c; |
45 |
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|
48 |
BUG (NULL); |
BUG (NULL); |
49 |
c->cols = 0; |
c->cols = 0; |
50 |
c->items = 0; |
c->items = 0; |
51 |
c->ctrl = NULL; |
c->ctrl = ctrl? ctrl : NULL; |
52 |
c->hil = NULL; |
c->hil = NULL; |
53 |
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c->ext_chkbox = 0; |
54 |
*ctx = c; |
*ctx = c; |
55 |
return 0; |
} |
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} /* listview_new */ |
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56 |
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57 |
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58 |
void |
void |
67 |
if (ctx->hil) |
if (ctx->hil) |
68 |
ImageList_Destroy (ctx->hil); |
ImageList_Destroy (ctx->hil); |
69 |
delete ctx; |
delete ctx; |
70 |
} /* listview_release */ |
} |
71 |
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72 |
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73 |
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int |
74 |
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listview_set_column_width (listview_ctrl_t ctx, int col, int width) |
75 |
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{ |
76 |
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LVCOLUMN lvc; |
77 |
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78 |
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memset (&lvc, 0, sizeof (lvc)); |
79 |
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lvc.mask = LVCF_WIDTH; |
80 |
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lvc.cx = width; |
81 |
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ListView_SetColumn (ctx->ctrl, col, &lvc); |
82 |
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return 0; |
83 |
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} |
84 |
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85 |
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86 |
int |
int |
99 |
rc = 1; |
rc = 1; |
100 |
ctx->cols++; |
ctx->cols++; |
101 |
return rc; |
return rc; |
102 |
} /* listview_add_column */ |
} |
103 |
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104 |
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105 |
int |
int |
118 |
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119 |
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120 |
int |
int |
121 |
listview_add_item( listview_ctrl_t ctx, const char *text ) |
listview_add_item (listview_ctrl_t ctx, const char *text) |
122 |
{ |
{ |
123 |
int rc = 0; |
int rc = 0; |
124 |
LV_ITEM lvi; |
LV_ITEM lvi; |
125 |
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|
126 |
memset( &lvi, 0, sizeof lvi ); |
memset (&lvi, 0, sizeof lvi); |
127 |
lvi.mask = LVIF_TEXT; |
lvi.mask = LVIF_TEXT; |
128 |
lvi.pszText = (char *)text; |
lvi.pszText = (char *)text; |
129 |
rc = ListView_InsertItem( ctx->ctrl, &lvi ); |
rc = ListView_InsertItem (ctx->ctrl, &lvi); |
130 |
if( rc == -1 ) |
if( rc == -1 ) |
131 |
rc = 1; |
rc = 1; |
132 |
ctx->items++; |
ctx->items++; |
133 |
return rc; |
return rc; |
134 |
} /* listview_add_item */ |
} |
135 |
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136 |
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137 |
int |
int |
167 |
rc = 1; |
rc = 1; |
168 |
ctx->items++; |
ctx->items++; |
169 |
return rc; |
return rc; |
170 |
} /* listview_add_item2 */ |
} |
171 |
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172 |
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173 |
void* |
void* |
182 |
return (void*)lvi.lParam; |
return (void*)lvi.lParam; |
183 |
} |
} |
184 |
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185 |
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186 |
int |
int |
187 |
listview_set_item2 (listview_ctrl_t ctx, int pos, void *magic) |
listview_set_item2 (listview_ctrl_t ctx, int pos, void *magic) |
188 |
{ |
{ |
199 |
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200 |
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201 |
void |
void |
202 |
listview_add_sub_item( listview_ctrl_t ctx, int pos, int col, const char *text ) |
listview_add_sub_item (listview_ctrl_t ctx, int pos, int col, const char *text) |
203 |
{ |
{ |
204 |
ListView_SetItemText( ctx->ctrl, pos, col, (char *)text ); |
ListView_SetItemText (ctx->ctrl, pos, col, (char*)text); |
205 |
} /* listview_add_sub_item */ |
} |
206 |
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207 |
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208 |
int |
int |
213 |
n = curr_sel? ListView_GetSelectedCount( ctx->ctrl ) : |
n = curr_sel? ListView_GetSelectedCount( ctx->ctrl ) : |
214 |
ListView_GetItemCount( ctx->ctrl ); |
ListView_GetItemCount( ctx->ctrl ); |
215 |
return n; |
return n; |
216 |
} /* listview_count_items */ |
} |
217 |
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218 |
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219 |
int |
int |
224 |
} |
} |
225 |
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226 |
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227 |
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/* Delete a single item from @ctx at position @pos. */ |
228 |
int |
int |
229 |
listview_del_item( listview_ctrl_t ctx, int pos ) |
listview_del_item (listview_ctrl_t ctx, int pos) |
230 |
{ |
{ |
231 |
int rc = 0; |
int rc = 0; |
232 |
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233 |
if( ListView_DeleteItem( ctx->ctrl, pos ) == -1 ) |
if (ListView_DeleteItem (ctx->ctrl, pos) == -1) |
234 |
rc = 1; |
rc = 1; |
235 |
return rc; |
return rc; |
236 |
} /* listview_del_item */ |
} |
237 |
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238 |
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239 |
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/* Delete all selected items in @ctx. */ |
240 |
int |
int |
241 |
listview_del_items( listview_ctrl_t ctx ) |
listview_del_sel_items (listview_ctrl_t ctx) |
242 |
{ |
{ |
243 |
int i, n; |
int i, n; |
244 |
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/* delete all selected entries */ |
|
245 |
n = listview_count_items (ctx, 0); |
n = listview_count_items (ctx, 0); |
246 |
for( i = n; i > 0; i-- ) { |
for (i = n; i > -1; i--) { |
247 |
if ( listview_get_item_state( ctx, i ) ) |
if (listview_get_item_state (ctx, i)) |
248 |
listview_del_item( ctx, i ); |
listview_del_item (ctx, i); |
249 |
} |
} |
250 |
return 0; |
return 0; |
251 |
} /* listview_del_items */ |
} |
252 |
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253 |
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254 |
int |
int |
255 |
listview_del_all( listview_ctrl_t ctx ) |
listview_del_all_items (listview_ctrl_t ctx) |
256 |
{ |
{ |
257 |
int rc = 0; |
int rc = 0; |
258 |
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|
259 |
if( ListView_DeleteAllItems( ctx->ctrl ) == FALSE ) |
if (ListView_DeleteAllItems (ctx->ctrl) == FALSE) |
260 |
rc = 1; |
rc = 1; |
261 |
return rc; |
return rc; |
262 |
} /* listview_del_all */ |
} |
263 |
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264 |
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265 |
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/* Return the index of the selected item. |
266 |
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Support both selections and checkboxes. */ |
267 |
int |
int |
268 |
listview_get_item_state( listview_ctrl_t ctx, int pos ) |
listview_get_selected_item (listview_ctrl_t lv) |
269 |
{ |
{ |
270 |
return ListView_GetItemState( ctx->ctrl, pos, LVIS_SELECTED ); |
int pos, i; |
271 |
} /* listview_get_item_state */ |
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272 |
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pos = listview_get_curr_pos (lv); |
273 |
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if (pos != -1) |
274 |
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return pos; |
275 |
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for (i=0; i < listview_count_items (lv, 0); i++) { |
276 |
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if (listview_get_item_state (lv, i)) |
277 |
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return i; |
278 |
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} |
279 |
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return -1; |
280 |
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} |
281 |
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282 |
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283 |
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/* Return if the given element is selected or if the ext |
284 |
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style is used, if the checkbox is activated. */ |
285 |
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int |
286 |
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listview_get_item_state (listview_ctrl_t ctx, int pos) |
287 |
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{ |
288 |
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int ret; |
289 |
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if (ctx->ext_chkbox) |
290 |
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ret = ListView_GetCheckState (ctx->ctrl, pos); |
291 |
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else |
292 |
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ret = ListView_GetItemState (ctx->ctrl, pos, LVIS_SELECTED); |
293 |
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return ret; |
294 |
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} |
295 |
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296 |
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297 |
int |
int |
298 |
listview_sort_items( listview_ctrl_t ctx, int sortby, listview_cmp sort_cb ) |
listview_sort_items (listview_ctrl_t ctx, int sortby, listview_cmp sort_cb) |
299 |
{ |
{ |
300 |
HWND hheader; |
HWND hheader; |
301 |
HDITEM hdi; |
HDITEM hdi; |
302 |
int idx; |
int idx, sort_desc = 0; |
303 |
|
|
304 |
ListView_SortItems (ctx->ctrl, sort_cb, sortby); |
ListView_SortItems (ctx->ctrl, sort_cb, sortby); |
305 |
hheader = ListView_GetHeader (ctx->ctrl); |
hheader = ListView_GetHeader (ctx->ctrl); |
328 |
default: idx = 0; break; |
default: idx = 0; break; |
329 |
} |
} |
330 |
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331 |
|
sort_desc = sortby & KEYLIST_SORT_DESC; |
332 |
/* Set image to currently sorted field */ |
/* Set image to currently sorted field */ |
333 |
memset (&hdi, 0, sizeof(hdi)); |
memset (&hdi, 0, sizeof(hdi)); |
334 |
hdi.mask = HDI_IMAGE | HDI_FORMAT; |
hdi.mask = HDI_IMAGE | HDI_FORMAT; |
335 |
Header_GetItem (hheader, idx, &hdi); |
Header_GetItem (hheader, idx, &hdi); |
336 |
hdi.fmt |= HDF_IMAGE | HDF_BITMAP_ON_RIGHT; |
hdi.fmt |= HDF_IMAGE | HDF_BITMAP_ON_RIGHT; |
337 |
hdi.iImage = imagelist_getindex((sortby & KEYLIST_SORT_DESC) ? |
if (!ctx->ext_chkbox) |
338 |
IMI_SORT_DOWNARROW : IMI_SORT_UPARROW); |
hdi.iImage = imagelist_getindex (sort_desc? IMI_SORT_DOWNARROW : |
339 |
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IMI_SORT_UPARROW); |
340 |
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else |
341 |
|
hdi.iImage = sort_desc? KEY_IMG_SORT_DOWN : KEY_IMG_SORT_UP; |
342 |
Header_SetItem (hheader, idx, &hdi); |
Header_SetItem (hheader, idx, &hdi); |
343 |
return 0; |
return 0; |
344 |
} /* listview_sort_items */ |
} |
345 |
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346 |
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347 |
int |
int |
348 |
listview_get_curr_pos( listview_ctrl_t ctx ) |
listview_get_curr_pos( listview_ctrl_t ctx ) |
349 |
{ |
{ |
350 |
return ListView_GetNextItem( ctx->ctrl, -1, LVNI_SELECTED ); |
return ListView_GetNextItem( ctx->ctrl, -1, LVNI_SELECTED ); |
351 |
} /* listview_get_curr_pos */ |
} |
352 |
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353 |
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354 |
int |
int |
362 |
} |
} |
363 |
ListView_GetItemText (ctx->ctrl, pos, col, text, maxbytes); |
ListView_GetItemText (ctx->ctrl, pos, col, text, maxbytes); |
364 |
return 0; |
return 0; |
365 |
} /* listview_get_item_text */ |
} |
366 |
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367 |
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368 |
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/* Use extended style with checkboxes for each item. */ |
369 |
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void |
370 |
|
listview_set_chkbox_style (listview_ctrl_t ctx) |
371 |
|
{ |
372 |
|
ListView_SetExtendedListViewStyle (ctx->ctrl, LVS_EX_CHECKBOXES); |
373 |
|
ctx->ext_chkbox = 1; |
374 |
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} |
375 |
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376 |
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377 |
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/* Use extended style to select the entire row. */ |
378 |
void |
void |
379 |
listview_set_ext_style( listview_ctrl_t ctx ) |
listview_set_ext_style (listview_ctrl_t ctx) |
380 |
{ |
{ |
381 |
ListView_SetExtendedListViewStyle( ctx->ctrl, LVS_EX_FULLROWSELECT ); |
ListView_SetExtendedListViewStyle (ctx->ctrl, LVS_EX_FULLROWSELECT); |
382 |
} /* listview_set_ext_style */ |
} |
383 |
|
|
384 |
|
|
385 |
int |
int |
386 |
listview_set_column_order( listview_ctrl_t ctx, int *array ) |
listview_set_column_order( listview_ctrl_t ctx, int *array ) |
387 |
{ |
{ |
388 |
return ListView_SetColumnOrderArray( ctx->ctrl, ctx->cols, array ); |
return ListView_SetColumnOrderArray( ctx->ctrl, ctx->cols, array ); |
389 |
} /* listview_set_column_order */ |
} |
390 |
|
|
391 |
|
|
392 |
void |
void |
393 |
listview_select_all (listview_ctrl_t ctx) |
listview_select_all (listview_ctrl_t ctx) |
394 |
{ |
{ |
395 |
ListView_SetItemState( ctx->ctrl, -1, LVIS_SELECTED, LVIS_SELECTED ); |
ListView_SetItemState( ctx->ctrl, -1, LVIS_SELECTED, LVIS_SELECTED ); |
396 |
} /* listview_select_all */ |
} |
397 |
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|
398 |
|
|
399 |
void |
void |
406 |
void |
void |
407 |
listview_select_one (listview_ctrl_t ctx, int pos) |
listview_select_one (listview_ctrl_t ctx, int pos) |
408 |
{ |
{ |
409 |
ListView_SetItemState (ctx->ctrl, pos, LVIS_SELECTED|LVIS_FOCUSED, LVIS_FOCUSED|LVIS_SELECTED); |
ListView_SetItemState (ctx->ctrl, pos, LVIS_SELECTED|LVIS_FOCUSED, |
410 |
|
LVIS_FOCUSED|LVIS_SELECTED); |
411 |
} |
} |
412 |
|
|
413 |
|
|
418 |
|
|
419 |
if (oldpos == -1) |
if (oldpos == -1) |
420 |
oldpos = 0; |
oldpos = 0; |
421 |
//log_box ("debug", 0, "oldpos=%d newpos=%d diff=%d", oldpos, newpos, newpos-oldpos); |
//log_box ("debug", 0, "oldpos=%d newpos=%d diff=%d", |
422 |
|
//oldpos, newpos, newpos-oldpos); |
423 |
ListView_Scroll (ctx->ctrl, 0, (newpos-oldpos)*size); |
ListView_Scroll (ctx->ctrl, 0, (newpos-oldpos)*size); |
424 |
} |
} |
425 |
|
|
426 |
|
|
427 |
|
static int |
428 |
|
listview_find_substr (listview_ctrl_t ctx, const char *str) |
429 |
|
{ |
430 |
|
char buf[256]; |
431 |
|
int i, n, fnd = 0; |
432 |
|
|
433 |
|
/* We assume the first column contains text. */ |
434 |
|
n = listview_count_items (ctx, 0); |
435 |
|
for (i = 0; i < n; i++) { |
436 |
|
listview_get_item_text (ctx, i, 0, buf, sizeof (buf)-1); |
437 |
|
if (stristr (buf, str)) { |
438 |
|
fnd = 1; |
439 |
|
break; |
440 |
|
} |
441 |
|
} |
442 |
|
if (!fnd) |
443 |
|
i = -1; /* not found */ |
444 |
|
return i; |
445 |
|
} |
446 |
|
|
447 |
|
|
448 |
int |
int |
449 |
listview_find (listview_ctrl_t ctx, const char * str) |
listview_find (listview_ctrl_t ctx, const char *str, int substr) |
450 |
{ |
{ |
451 |
LVFINDINFO inf; |
LVFINDINFO inf; |
452 |
int pos; |
int pos; |
453 |
|
|
454 |
|
/* XXX: allow to make a substring search. */ |
455 |
memset (&inf, 0, sizeof (inf)); |
memset (&inf, 0, sizeof (inf)); |
456 |
inf.flags = LVFI_STRING|LVFI_PARTIAL; |
inf.flags = LVFI_STRING|LVFI_PARTIAL; |
457 |
inf.psz = str; |
inf.psz = str; |
458 |
pos = ListView_FindItem (ctx->ctrl, -1, &inf); |
pos = ListView_FindItem (ctx->ctrl, -1, &inf); |
459 |
|
if (pos == -1 && substr) |
460 |
|
pos = listview_find_substr (ctx, str); |
461 |
return pos; |
return pos; |
462 |
} |
} |
463 |
|
|
472 |
|
|
473 |
|
|
474 |
void |
void |
475 |
listview_set_image_list (listview_ctrl_t ctx, HICON *ico, DWORD nicons) |
listview_set_image_list (listview_ctrl_t ctx, int cx, int cy, |
476 |
|
HICON *ico, DWORD nicons) |
477 |
{ |
{ |
478 |
HIMAGELIST hil; |
HIMAGELIST hil; |
479 |
DWORD i; |
DWORD i; |
480 |
|
|
481 |
hil = ImageList_Create (16, 16, ILC_COLOR16, nicons, 1); |
if (cx == 0 || cy == 0) |
482 |
|
cx = cy = 16; |
483 |
|
|
484 |
|
hil = ImageList_Create (cx, cy, ILC_COLOR8|ILC_MASK, nicons, 1); |
485 |
|
ImageList_SetBkColor (hil, CLR_NONE); |
486 |
for (i=0; i < nicons; i++) |
for (i=0; i < nicons; i++) |
487 |
ImageList_AddIcon (hil, ico[i]); |
ImageList_AddIcon (hil, ico[i]); |
488 |
ListView_SetImageList (ctx->ctrl, hil, LVSIL_SMALL); |
ListView_SetImageList (ctx->ctrl, hil, LVSIL_SMALL); |
489 |
} |
} |
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