16 #define FLOPPY_PATH "/floppy"
19 typedef struct W_FilePanel
{
31 WMButton
*cancelButton
;
34 WMButton
*trashcanButton
;
35 WMButton
*createDirButton
;
36 WMButton
*disketteButton
;
37 WMButton
*unmountButton
;
39 WMView
*accessoryView
;
41 WMTextField
*fileField
;
46 unsigned int canExit
:1;
47 unsigned int canceled
:1; /* clicked on cancel */
49 unsigned int filtered
:1;
50 unsigned int canChooseFiles
:1;
51 unsigned int canChooseDirectories
:1;
52 unsigned int autoCompletion
:1;
53 unsigned int showAllFiles
:1;
54 unsigned int canFreeFileTypes
:1;
55 unsigned int fileMustExist
:1;
56 unsigned int panelType
:1;
68 static void listDirectoryOnColumn(WMFilePanel
*panel
, int column
, char *path
);
69 static void browserClick();
70 static void browserDClick();
72 static void fillColumn(WMBrowserDelegate
*self
, WMBrowser
*bPtr
, int column
,
75 static void deleteFile();
77 static void createDir();
81 static void goFloppy();
83 static void goUnmount();
85 static void buttonClick();
87 static char *getCurrentFileName(WMFilePanel
*panel
);
89 static void handleEvents(XEvent
*event
, void *data
);
93 static WMBrowserDelegate browserDelegate
= {
95 fillColumn
, /* createRowsForColumn */
96 NULL
, /* titleOfColumn */
103 closestListItem(WMList
*list
, char *text
, Bool exact
)
106 WMBag
*items
= WMGetListItems(list
);
108 int len
= strlen(text
);
113 WM_ITERATE_BAG(items
, item
, i
) {
114 if (strlen(item
->text
) >= len
&&
115 ((exact
&& strcmp(item
->text
, text
)==0) ||
116 (!exact
&& strncmp(item
->text
, text
, len
)==0))) {
117 return WMBagIndexForIterator(items
, i
);
126 textChangedObserver(void *observerData
, WMNotification
*notification
)
128 W_FilePanel
*panel
= (W_FilePanel
*)observerData
;
131 int col
= WMGetBrowserNumberOfColumns(panel
->browser
) - 1;
134 if (!(list
= WMGetBrowserListInColumn(panel
->browser
, col
)))
137 text
= WMGetTextFieldText(panel
->fileField
);
138 textEvent
= (int)WMGetNotificationClientData(notification
);
140 if (panel
->flags
.autoCompletion
&& textEvent
!=WMDeleteTextEvent
)
141 i
= closestListItem(list
, text
, False
);
143 i
= closestListItem(list
, text
, True
);
145 WMSelectListItem(list
, i
);
146 if (i
>=0 && panel
->flags
.autoCompletion
) {
147 WMListItem
*item
= WMGetListItem(list
, i
);
148 int textLen
= strlen(text
), itemTextLen
= strlen(item
->text
);
149 int visibleItems
= WMWidgetHeight(list
)/WMGetListItemHeight(list
);
151 WMSetListPosition(list
, i
- visibleItems
/2);
153 if (textEvent
!=WMDeleteTextEvent
) {
156 WMInsertTextFieldText(panel
->fileField
, &item
->text
[textLen
],
158 range
.position
= textLen
;
159 range
.count
= itemTextLen
- textLen
;
160 WMSelectTextFieldRange(panel
->fileField
, range
);
161 /*WMSetTextFieldCursorPosition(panel->fileField, itemTextLen);*/
170 textEditedObserver(void *observerData
, WMNotification
*notification
)
172 W_FilePanel
*panel
= (W_FilePanel
*)observerData
;
174 if ((int)WMGetNotificationClientData(notification
)==WMReturnTextMovement
) {
175 WMPerformButtonClick(panel
->okButton
);
182 makeFilePanel(WMScreen
*scrPtr
, char *name
, char *title
)
187 fPtr
= wmalloc(sizeof(WMFilePanel
));
188 memset(fPtr
, 0, sizeof(WMFilePanel
));
190 fPtr
->win
= WMCreateWindowWithStyle(scrPtr
, name
, WMTitledWindowMask
191 |WMResizableWindowMask
);
192 WMResizeWidget(fPtr
->win
, PWIDTH
, PHEIGHT
);
193 WMSetWindowTitle(fPtr
->win
, "");
195 WMCreateEventHandler(WMWidgetView(fPtr
->win
), StructureNotifyMask
,
197 WMSetWindowMinSize(fPtr
->win
, PWIDTH
, PHEIGHT
);
200 fPtr
->iconLabel
= WMCreateLabel(fPtr
->win
);
201 WMResizeWidget(fPtr
->iconLabel
, 64, 64);
202 WMMoveWidget(fPtr
->iconLabel
, 0, 0);
203 WMSetLabelImagePosition(fPtr
->iconLabel
, WIPImageOnly
);
204 WMSetLabelImage(fPtr
->iconLabel
, scrPtr
->applicationIcon
);
206 fPtr
->titleLabel
= WMCreateLabel(fPtr
->win
);
207 WMResizeWidget(fPtr
->titleLabel
, PWIDTH
-64, 64);
208 WMMoveWidget(fPtr
->titleLabel
, 64, 0);
209 largeFont
= WMBoldSystemFontOfSize(scrPtr
, 24);
210 WMSetLabelFont(fPtr
->titleLabel
, largeFont
);
211 WMReleaseFont(largeFont
);
212 WMSetLabelText(fPtr
->titleLabel
, title
);
214 fPtr
->line
= WMCreateFrame(fPtr
->win
);
215 WMMoveWidget(fPtr
->line
, 0, 64);
216 WMResizeWidget(fPtr
->line
, PWIDTH
, 2);
217 WMSetFrameRelief(fPtr
->line
, WRGroove
);
219 fPtr
->browser
= WMCreateBrowser(fPtr
->win
);
220 WMSetBrowserDelegate(fPtr
->browser
, &browserDelegate
);
221 WMSetBrowserAction(fPtr
->browser
, browserClick
, fPtr
);
222 WMSetBrowserDoubleAction(fPtr
->browser
, browserDClick
, fPtr
);
223 WMMoveWidget(fPtr
->browser
, 7, 72);
224 WMResizeWidget(fPtr
->browser
, PWIDTH
-14,200);
225 WMHangData(fPtr
->browser
, fPtr
);
227 fPtr
->nameLabel
= WMCreateLabel(fPtr
->win
);
228 WMMoveWidget(fPtr
->nameLabel
, 7, 282);
229 WMResizeWidget(fPtr
->nameLabel
, 55, 14);
230 WMSetLabelText(fPtr
->nameLabel
, "Name:");
232 fPtr
->fileField
= WMCreateTextField(fPtr
->win
);
233 WMMoveWidget(fPtr
->fileField
, 60, 278);
234 WMResizeWidget(fPtr
->fileField
, PWIDTH
-60-10, 24);
235 WMAddNotificationObserver(textEditedObserver
, fPtr
,
236 WMTextDidEndEditingNotification
,
238 WMAddNotificationObserver(textChangedObserver
, fPtr
,
239 WMTextDidChangeNotification
,
242 fPtr
->okButton
= WMCreateCommandButton(fPtr
->win
);
243 WMMoveWidget(fPtr
->okButton
, 245, 325);
244 WMResizeWidget(fPtr
->okButton
, 75, 28);
245 WMSetButtonText(fPtr
->okButton
, "OK");
246 WMSetButtonImage(fPtr
->okButton
, scrPtr
->buttonArrow
);
247 WMSetButtonAltImage(fPtr
->okButton
, scrPtr
->pushedButtonArrow
);
248 WMSetButtonImagePosition(fPtr
->okButton
, WIPRight
);
249 WMSetButtonAction(fPtr
->okButton
, buttonClick
, fPtr
);
251 fPtr
->cancelButton
= WMCreateCommandButton(fPtr
->win
);
252 WMMoveWidget(fPtr
->cancelButton
, 165, 325);
253 WMResizeWidget(fPtr
->cancelButton
, 75, 28);
254 WMSetButtonText(fPtr
->cancelButton
, "Cancel");
255 WMSetButtonAction(fPtr
->cancelButton
, buttonClick
, fPtr
);
257 fPtr
->trashcanButton
= WMCreateCommandButton(fPtr
->win
);
258 WMMoveWidget(fPtr
->trashcanButton
, 7, 325);
259 WMResizeWidget(fPtr
->trashcanButton
, 28, 28);
260 WMSetButtonImagePosition(fPtr
->trashcanButton
, WIPImageOnly
);
261 WMSetButtonImage(fPtr
->trashcanButton
, scrPtr
->trashcanIcon
);
262 WMSetButtonAltImage(fPtr
->trashcanButton
, scrPtr
->altTrashcanIcon
);
263 WMSetButtonAction(fPtr
->trashcanButton
, deleteFile
, fPtr
);
265 fPtr
->createDirButton
= WMCreateCommandButton(fPtr
->win
);
266 WMMoveWidget(fPtr
->createDirButton
, 37, 325);
267 WMResizeWidget(fPtr
->createDirButton
, 28, 28);
268 WMSetButtonImagePosition(fPtr
->createDirButton
, WIPImageOnly
);
269 WMSetButtonImage(fPtr
->createDirButton
, scrPtr
->createDirIcon
);
270 WMSetButtonAltImage(fPtr
->createDirButton
, scrPtr
->altCreateDirIcon
);
271 WMSetButtonAction(fPtr
->createDirButton
, createDir
, fPtr
);
273 fPtr
->homeButton
= WMCreateCommandButton(fPtr
->win
);
274 WMMoveWidget(fPtr
->homeButton
, 67, 325);
275 WMResizeWidget(fPtr
->homeButton
, 28, 28);
276 WMSetButtonImagePosition(fPtr
->homeButton
, WIPImageOnly
);
277 WMSetButtonImage(fPtr
->homeButton
, scrPtr
->homeIcon
);
278 WMSetButtonAltImage(fPtr
->homeButton
, scrPtr
->altHomeIcon
);
279 WMSetButtonAction(fPtr
->homeButton
, goHome
, fPtr
);
281 fPtr
->disketteButton
= WMCreateCommandButton(fPtr
->win
);
282 WMMoveWidget(fPtr
->disketteButton
, 97, 325);
283 WMResizeWidget(fPtr
->disketteButton
, 28, 28);
284 WMSetButtonImagePosition(fPtr
->disketteButton
, WIPImageOnly
);
285 WMSetButtonImage(fPtr
->disketteButton
, scrPtr
->disketteIcon
);
286 WMSetButtonAltImage(fPtr
->disketteButton
, scrPtr
->altDisketteIcon
);
287 WMSetButtonAction(fPtr
->disketteButton
, goFloppy
, fPtr
);
289 fPtr
->unmountButton
= WMCreateCommandButton(fPtr
->win
);
290 WMMoveWidget(fPtr
->unmountButton
, 127, 325);
291 WMResizeWidget(fPtr
->unmountButton
, 28, 28);
292 WMSetButtonImagePosition(fPtr
->unmountButton
, WIPImageOnly
);
293 WMSetButtonImage(fPtr
->unmountButton
, scrPtr
->unmountIcon
);
294 WMSetButtonAltImage(fPtr
->unmountButton
, scrPtr
->altUnmountIcon
);
295 WMSetButtonAction(fPtr
->unmountButton
, goUnmount
, fPtr
);
296 WMSetButtonEnabled(fPtr
->unmountButton
, False
);
299 WMRealizeWidget(fPtr
->win
);
300 WMMapSubwidgets(fPtr
->win
);
302 WMSetFocusToWidget(fPtr
->fileField
);
303 WMSetTextFieldCursorPosition(fPtr
->fileField
, 0);
305 WMLoadBrowserColumnZero(fPtr
->browser
);
307 WMSetWindowInitialPosition(fPtr
->win
,
308 (scrPtr
->rootView
->size
.width
- WMWidgetWidth(fPtr
->win
))/2,
309 (scrPtr
->rootView
->size
.height
- WMWidgetHeight(fPtr
->win
))/2);
311 fPtr
->flags
.canChooseFiles
= 1;
312 fPtr
->flags
.canChooseDirectories
= 1;
313 fPtr
->flags
.autoCompletion
= 1;
320 WMGetOpenPanel(WMScreen
*scrPtr
)
324 if (scrPtr
->sharedOpenPanel
)
325 return scrPtr
->sharedOpenPanel
;
327 panel
= makeFilePanel(scrPtr
, "openFilePanel", "Open");
328 panel
->flags
.fileMustExist
= 1;
329 panel
->flags
.panelType
= WP_OPEN
;
331 scrPtr
->sharedOpenPanel
= panel
;
338 WMGetSavePanel(WMScreen
*scrPtr
)
342 if (scrPtr
->sharedSavePanel
)
343 return scrPtr
->sharedSavePanel
;
345 panel
= makeFilePanel(scrPtr
, "saveFilePanel", "Save");
346 panel
->flags
.fileMustExist
= 0;
347 panel
->flags
.panelType
= WP_SAVE
;
349 scrPtr
->sharedSavePanel
= panel
;
356 WMFreeFilePanel(WMFilePanel
*panel
)
358 if (panel
== WMWidgetScreen(panel
->win
)->sharedSavePanel
) {
359 WMWidgetScreen(panel
->win
)->sharedSavePanel
= NULL
;
361 if (panel
== WMWidgetScreen(panel
->win
)->sharedOpenPanel
) {
362 WMWidgetScreen(panel
->win
)->sharedOpenPanel
= NULL
;
364 WMRemoveNotificationObserver(panel
);
365 WMUnmapWidget(panel
->win
);
366 WMDestroyWidget(panel
->win
);
372 WMRunModalFilePanelForDirectory(WMFilePanel
*panel
, WMWindow
*owner
,
373 char *path
, char *name
, char **fileTypes
)
375 WMScreen
*scr
= WMWidgetScreen(panel
->win
);
378 if (name
&& !owner
) {
379 WMSetWindowTitle(panel
->win
, name
);
382 WMChangePanelOwner(panel
->win
, owner
);
384 WMSetFilePanelDirectory(panel
, path
);
386 panel
->flags
.done
= 0;
387 switch(panel
->flags
.panelType
) {
390 panel
->flags
.filtered
= 1;
391 panel
->fileTypes
= fileTypes
;
396 panel
->fileTypes
= NULL
;
397 panel
->flags
.filtered
= 0;
405 WMSetLabelText(panel
->titleLabel
, name
);
407 scr
->modalView
= W_VIEW(panel
->win
);
408 WMMapWidget(panel
->win
);
411 while (!panel
->flags
.done
) {
412 WMNextEvent(scr
->display
, &event
);
413 WMHandleEvent(&event
);
417 /* Must withdraw window because the next time we map
418 * it, it might have a different transient owner.
420 WMCloseWindow(panel
->win
);
422 return (panel
->flags
.canceled
? False
: True
);
429 WMSetFilePanelDirectory(WMFilePanel
*panel
, char *path
)
436 rest
= WMSetBrowserPath(panel
->browser
, path
);
437 if (strcmp(path
, "/")==0)
440 col
= WMGetBrowserSelectedColumn(panel
->browser
);
441 list
= WMGetBrowserListInColumn(panel
->browser
, col
);
442 if (list
&& (item
= WMGetListSelectedItem(list
))) {
443 if (item
->isBranch
) {
444 WMSetTextFieldText(panel
->fileField
, rest
);
446 WMSetTextFieldText(panel
->fileField
, item
->text
);
449 WMSetTextFieldText(panel
->fileField
, rest
);
455 WMSetFilePanelCanChooseDirectories(WMFilePanel
*panel
, Bool flag
)
457 panel
->flags
.canChooseDirectories
= flag
;
461 WMSetFilePanelCanChooseFiles(WMFilePanel
*panel
, Bool flag
)
463 panel
->flags
.canChooseFiles
= flag
;
468 WMSetFilePanelAutoCompletion(WMFilePanel
*panel
, Bool flag
)
470 panel
->flags
.autoCompletion
= flag
;
475 WMGetFilePanelFileName(WMFilePanel
*panel
)
477 return getCurrentFileName(panel
);
482 WMSetFilePanelAccessoryView(WMFilePanel
*panel
, WMView
*view
)
486 panel
->accessoryView
= view
;
488 v
= WMWidgetView(panel
->win
);
490 W_ReparentView(view
, v
, 0, 0);
492 W_MoveView(view
, (v
->size
.width
- v
->size
.width
)/2, 300);
497 WMGetFilePanelAccessoryView(WMFilePanel
*panel
)
499 return panel
->accessoryView
;
504 get_name_from_path(char *path
)
512 /* remove trailing / */
513 while (size
> 0 && path
[size
-1]=='/')
515 /* directory was root */
519 while (size
> 0 && path
[size
-1] != '/')
522 return wstrdup(&(path
[size
]));
527 filterFileName(WMFilePanel
*panel
, char *file
, Bool isDirectory
)
533 #define CAST(item) (*((WMListItem**)item))
535 comparer(const void *a
, const void *b
)
537 if (CAST(a
)->isBranch
== CAST(b
)->isBranch
)
538 return (strcmp(CAST(a
)->text
, CAST(b
)->text
));
539 if (CAST(a
)->isBranch
)
547 listDirectoryOnColumn(WMFilePanel
*panel
, int column
, char *path
)
549 WMBrowser
*bPtr
= panel
->browser
;
550 struct dirent
*dentry
;
552 struct stat stat_buf
;
553 char pbuf
[PATH_MAX
+16];
556 assert(path
!= NULL
);
558 /* put directory name in the title */
559 WMSetBrowserColumnTitle(bPtr
, column
, get_name_from_path(path
));
565 printf("WINGs: could not open directory %s\n", path
);
570 /* list contents in the column */
571 while ((dentry
= readdir(dir
))) {
572 if (strcmp(dentry
->d_name
, ".")==0 ||
573 strcmp(dentry
->d_name
, "..")==0)
577 if (strcmp(path
, "/")!=0)
579 strcat(pbuf
, dentry
->d_name
);
581 if (stat(pbuf
, &stat_buf
)!=0) {
583 printf("WINGs: could not stat %s\n", pbuf
);
589 isDirectory
= S_ISDIR(stat_buf
.st_mode
);
591 if (filterFileName(panel
, dentry
->d_name
, isDirectory
))
592 WMInsertBrowserItem(bPtr
, column
, -1, dentry
->d_name
, isDirectory
);
595 WMSortBrowserColumnWithComparer(bPtr
, column
, comparer
);
602 fillColumn(WMBrowserDelegate
*self
, WMBrowser
*bPtr
, int column
, WMList
*list
)
608 path
= WMGetBrowserPathToColumn(bPtr
, column
-1);
613 panel
= WMGetHangedData(bPtr
);
614 listDirectoryOnColumn(panel
, column
, path
);
620 browserDClick(WMBrowser
*bPtr
, WMFilePanel
*panel
)
622 WMPerformButtonClick(panel
->okButton
);
626 browserClick(WMBrowser
*bPtr
, WMFilePanel
*panel
)
628 int col
= WMGetBrowserSelectedColumn(bPtr
);
629 WMListItem
*item
= WMGetBrowserSelectedItemInColumn(bPtr
, col
);
631 if (!item
|| item
->isBranch
)
632 WMSetTextFieldText(panel
->fileField
, NULL
);
634 WMSetTextFieldText(panel
->fileField
, item
->text
);
640 showError(WMScreen
*scr
, WMWindow
*owner
, char *s
, char *file
)
645 errStr
= wmalloc(strlen(file
)+strlen(s
));
646 sprintf(errStr
, s
, file
);
650 WMRunAlertPanel(scr
, owner
, "Error", errStr
, "OK", NULL
, NULL
);
656 createDir(WMButton
*bPre
, WMFilePanel
*panel
)
658 char *directory_name
;
662 WMScreen
*scr
= WMWidgetScreen(panel
->win
);
663 WMInputPanel
*_panel
;
665 _panel
= WMCreateInputPanel(scr
, panel
->win
,
666 "Create Directory", "Enter directory name", "", "OK", "Cancel");
667 scr
->modalView
= W_VIEW(_panel
->win
);
668 WMMapWidget(_panel
->win
);
670 while (!_panel
->done
|| WMScreenPending(scr
)) {
672 WMNextEvent(scr
->display
, &event
);
673 WMHandleEvent(&event
);
677 if (_panel
->result
== WAPRDefault
)
678 directory_name
= WMGetTextFieldText(_panel
->text
);
680 WMDestroyInputPanel(_panel
);
684 WMDestroyInputPanel(_panel
);
686 directory
= getCurrentFileName(panel
);
688 char *s
= strrchr(directory
,'/');
692 if (directory_name
[0] == '/') {
695 while ((s
= strstr(directory
,"//"))) {
697 for (i
= 2;s
[i
] == '/';i
++);
700 if ((s
= strrchr(directory
, '/')) && !s
[1]) s
[0] = 0;
702 while ((s
= strstr(directory_name
,"//"))) {
704 for (i
= 2;s
[i
] == '/';i
++);
707 if ((s
= strrchr(directory_name
, '/')) && !s
[1]) s
[0] = 0;
709 file
= wmalloc(strlen(directory_name
)+strlen(directory
)+1);
710 sprintf(file
, "%s/%s", directory
, directory_name
);
711 while ((s
= strstr(file
,"//"))) {
713 for (i
= 2;s
[i
] == '/';i
++);
717 if (mkdir(file
,0xfff) != 0) {
720 showError(scr
, panel
->win
, "Permission denied.", NULL
);
723 showError(scr
, panel
->win
, "'%s' already existes.", file
);
726 showError(scr
, panel
->win
, "Path does not exist.", NULL
);
729 else WMSetFilePanelDirectory(panel
, file
);
731 wfree(directory_name
);
738 deleteFile(WMButton
*bPre
, WMFilePanel
*panel
)
742 struct stat filestat
;
743 WMScreen
*scr
= WMWidgetScreen(panel
->win
);
745 file
= getCurrentFileName(panel
);
747 while ((s
= strstr(file
,"//"))) {
749 for (i
= 2;s
[i
] == '/';i
++);
752 if (strlen(file
) > 1 && (s
= strrchr(file
, '/')) && !s
[1]) s
[0] = 0;
754 if (stat(file
,&filestat
)) {
757 showError(scr
, panel
->win
, "'%s' does not exist.", file
);
760 showError(scr
, panel
->win
, "Permission denied.", NULL
);
763 showError(scr
, panel
->win
,
764 "Insufficient memory available.", NULL
);
767 showError(scr
, panel
->win
,
768 "'%s' is on a read-only filesystem.", file
);
771 showError(scr
, panel
->win
, "Can not delete '%s'.", file
);
775 } else if (S_ISDIR(filestat
.st_mode
)) {
776 buffer
= wmalloc(strlen(file
)+20);
777 sprintf(buffer
,"Delete directory %s ?",file
);
779 buffer
= wmalloc(strlen(file
)+15);
780 sprintf(buffer
,"Delete file %s ?",file
);
783 if (!WMRunAlertPanel(WMWidgetScreen(panel
->win
), panel
->win
,
784 "Warning", buffer
, "OK", "Cancel", NULL
)) {
785 if (S_ISDIR(filestat
.st_mode
)) {
786 if (rmdir(file
) != 0) {
789 showError(scr
, panel
->win
, "Permission denied.", NULL
);
792 showError(scr
, panel
->win
, "Directory '%s' does not exist.", file
);
795 showError(scr
, panel
->win
, "Directory '%s' is not empty.", file
);
798 showError(scr
, panel
->win
, "Directory '%s' is busy.", file
);
801 showError(scr
, panel
->win
, "Can not delete '%s'.", file
);
804 char *s
= strrchr(file
,'/');
806 WMSetFilePanelDirectory(panel
, file
);
808 } else if (remove(file
) != 0) {
811 showError(scr
, panel
->win
, "'%s' is a directory.", file
);
814 showError(scr
, panel
->win
, "'%s' does not exist.", file
);
817 showError(scr
, panel
->win
, "Permission denied.", NULL
);
820 showError(scr
, panel
->win
,
821 "Insufficient memory available.", NULL
);
824 showError(scr
, panel
->win
,
825 "'%s' is on a read-only filesystem.", file
);
828 showError(scr
, panel
->win
, "Can not delete '%s'.", file
);
831 char *s
= strrchr(file
,'/');
833 WMSetFilePanelDirectory(panel
, file
);
841 goUnmount(WMButton
*bPtr
, WMFilePanel
*panel
)
847 goFloppy(WMButton
*bPtr
, WMFilePanel
*panel
)
850 struct stat filestat
;
851 WMScreen
*scr
= WMWidgetScreen(panel
->win
);
854 if (stat(FLOPPY_PATH
,&filestat
)) {
855 showError(scr
, panel
->win
, "An error occured browsing '%s'.", file
);
857 } else if (!S_ISDIR(filestat
.st_mode
)) {
858 showError(scr
, panel
->win
, "'%s' is not a directory.", file
);
862 WMSetFilePanelDirectory(panel
, FLOPPY_PATH
);
867 goHome(WMButton
*bPtr
, WMFilePanel
*panel
)
871 /* home is statically allocated. Don't free it! */
872 home
= wgethomedir();
876 WMSetFilePanelDirectory(panel
, home
);
881 handleEvents(XEvent
*event
, void *data
)
883 W_FilePanel
*pPtr
= (W_FilePanel
*)data
;
884 W_View
*view
= WMWidgetView(pPtr
->win
);
886 if (event
->type
== ConfigureNotify
) {
887 if (event
->xconfigure
.width
!= view
->size
.width
888 || event
->xconfigure
.height
!= view
->size
.height
) {
889 unsigned int newWidth
= event
->xconfigure
.width
;
890 unsigned int newHeight
= event
->xconfigure
.height
;
893 W_ResizeView(view
, newWidth
, newHeight
);
894 WMResizeWidget(pPtr
->line
, newWidth
, 2);
895 WMResizeWidget(pPtr
->browser
, newWidth
-14,
896 newHeight
-(PHEIGHT
-200));
897 WMResizeWidget(pPtr
->fileField
, newWidth
-60-10, 24);
898 WMMoveWidget(pPtr
->nameLabel
, 7, newHeight
-(PHEIGHT
-282));
899 WMMoveWidget(pPtr
->fileField
, 60, newHeight
-(PHEIGHT
-278));
900 WMMoveWidget(pPtr
->okButton
, newWidth
-(PWIDTH
-245),
901 newHeight
-(PHEIGHT
-325));
902 WMMoveWidget(pPtr
->cancelButton
, newWidth
-(PWIDTH
-165),
903 newHeight
-(PHEIGHT
-325));
905 WMMoveWidget(pPtr
->trashcanButton
, 7, newHeight
-(PHEIGHT
-325));
906 WMMoveWidget(pPtr
->createDirButton
, 37, newHeight
-(PHEIGHT
-325));
907 WMMoveWidget(pPtr
->homeButton
, 67, newHeight
-(PHEIGHT
-325));
908 WMMoveWidget(pPtr
->disketteButton
, 97, newHeight
-(PHEIGHT
-325));
909 WMMoveWidget(pPtr
->unmountButton
, 127, newHeight
-(PHEIGHT
-325));
911 newColumnCount
= (newWidth
- 14) / 140;
912 WMSetBrowserMaxVisibleColumns(pPtr
->browser
, newColumnCount
);
919 getCurrentFileName(WMFilePanel
*panel
)
926 path
= WMGetBrowserPath(panel
->browser
);
929 if (path
[len
-1]=='/') {
930 file
= WMGetTextFieldText(panel
->fileField
);
931 tmp
= wmalloc(strlen(path
)+strlen(file
)+8);
949 validOpenFile(WMFilePanel
*panel
)
952 int col
, haveFile
= 0;
953 char *file
= WMGetTextFieldText(panel
->fileField
);
959 col
= WMGetBrowserSelectedColumn(panel
->browser
);
960 item
= WMGetBrowserSelectedItemInColumn(panel
->browser
, col
);
962 if (item
->isBranch
&& !panel
->flags
.canChooseDirectories
&& !haveFile
)
964 else if (!item
->isBranch
&& !panel
->flags
.canChooseFiles
)
969 /* we compute for / here */
970 if (!panel
->flags
.canChooseDirectories
&& !haveFile
)
981 buttonClick(WMButton
*bPtr
, WMFilePanel
*panel
)
985 if (bPtr
== panel
->okButton
) {
986 if (!validOpenFile(panel
))
988 if (panel
->flags
.fileMustExist
) {
991 file
= getCurrentFileName(panel
);
992 if (access(file
, F_OK
)!=0) {
993 WMRunAlertPanel(WMWidgetScreen(panel
->win
), panel
->win
,
994 "Error", "File does not exist.",
1001 panel
->flags
.canceled
= 0;
1003 panel
->flags
.canceled
= 1;
1005 range
.count
= range
.position
= 0;
1006 WMSelectTextFieldRange(panel
->fileField
, range
);
1007 panel
->flags
.done
= 1;