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id
1999-06-06 13:53:19 +00:00
parent b24129831d
commit f1fff3180f
1 changed files with 221 additions and 42 deletions
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263
WINGs/wfilepanel.c
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@@ -12,6 +12,10 @@
#define PATH_MAX 1024
#endif
#ifndef FLOPPY_PATH
#define FLOPPY_PATH "/floppy"
#endif
typedef struct W_FilePanel {
WMWindow *win;
@@ -28,7 +32,9 @@ typedef struct W_FilePanel {
WMButton *homeButton;
WMButton *trashcanButton;
WMButton *createDirButton;
WMButton *disketteButton;
WMButton *mountButton;
WMView *accessoryView;
@@ -56,7 +62,7 @@ typedef struct W_FilePanel {
#define WP_OPEN 0
#define WP_SAVE 1
#define PWIDTH 320
#define PWIDTH 330
#define PHEIGHT 360
static void listDirectoryOnColumn(WMFilePanel *panel, int column, char *path);
@@ -68,10 +74,14 @@ static void fillColumn(WMBrowserDelegate *self, WMBrowser *bPtr, int column,
static void deleteFile();
static void createDir();
static void goHome();
static void goFloppy();
static void goMount();
static void buttonClick();
static char *getCurrentFileName(WMFilePanel *panel);
@@ -211,6 +221,7 @@ makeFilePanel(WMScreen *scrPtr, char *name, char *title)
WMSetBrowserAction(fPtr->browser, browserClick, fPtr);
WMSetBrowserDoubleAction(fPtr->browser, browserDClick, fPtr);
WMMoveWidget(fPtr->browser, 7, 72);
WMResizeWidget(fPtr->browser, PWIDTH-14,200);
WMHangData(fPtr->browser, fPtr);
fPtr->nameLabel = WMCreateLabel(fPtr->win);
@@ -229,8 +240,8 @@ makeFilePanel(WMScreen *scrPtr, char *name, char *title)
fPtr->fileField);
fPtr->okButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->okButton, 230, 325);
WMResizeWidget(fPtr->okButton, 80, 28);
WMMoveWidget(fPtr->okButton, 245, 325);
WMResizeWidget(fPtr->okButton, 75, 28);
WMSetButtonText(fPtr->okButton, "OK");
WMSetButtonImage(fPtr->okButton, scrPtr->buttonArrow);
WMSetButtonAltImage(fPtr->okButton, scrPtr->pushedButtonArrow);
@@ -238,36 +249,53 @@ makeFilePanel(WMScreen *scrPtr, char *name, char *title)
WMSetButtonAction(fPtr->okButton, buttonClick, fPtr);
fPtr->cancelButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->cancelButton, 140, 325);
WMResizeWidget(fPtr->cancelButton, 80, 28);
WMMoveWidget(fPtr->cancelButton, 165, 325);
WMResizeWidget(fPtr->cancelButton, 75, 28);
WMSetButtonText(fPtr->cancelButton, "Cancel");
WMSetButtonAction(fPtr->cancelButton, buttonClick, fPtr);
fPtr->homeButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->homeButton, 55, 325);
WMResizeWidget(fPtr->homeButton, 28, 28);
WMSetButtonImagePosition(fPtr->homeButton, WIPImageOnly);
WMSetButtonImage(fPtr->homeButton, scrPtr->homeIcon);
WMSetButtonAltImage(fPtr->homeButton, scrPtr->altHomeIcon);
WMSetButtonAction(fPtr->homeButton, goHome, fPtr);
fPtr->trashcanButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->trashcanButton, 25, 325);
WMMoveWidget(fPtr->trashcanButton, 7, 325);
WMResizeWidget(fPtr->trashcanButton, 28, 28);
WMSetButtonImagePosition(fPtr->trashcanButton, WIPImageOnly);
WMSetButtonImage(fPtr->trashcanButton, scrPtr->trashcanIcon);
WMSetButtonAltImage(fPtr->trashcanButton, scrPtr->altTrashcanIcon);
WMSetButtonAction(fPtr->trashcanButton, deleteFile, fPtr);
fPtr->createDirButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->createDirButton, 37, 325);
WMResizeWidget(fPtr->createDirButton, 28, 28);
WMSetButtonImagePosition(fPtr->createDirButton, WIPImageOnly);
WMSetButtonImage(fPtr->createDirButton, scrPtr->createDirIcon);
WMSetButtonAltImage(fPtr->createDirButton, scrPtr->altCreateDirIcon);
WMSetButtonAction(fPtr->createDirButton, createDir, fPtr);
fPtr->homeButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->homeButton, 67, 325);
WMResizeWidget(fPtr->homeButton, 28, 28);
WMSetButtonImagePosition(fPtr->homeButton, WIPImageOnly);
WMSetButtonImage(fPtr->homeButton, scrPtr->homeIcon);
WMSetButtonAltImage(fPtr->homeButton, scrPtr->altHomeIcon);
WMSetButtonAction(fPtr->homeButton, goHome, fPtr);
fPtr->disketteButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->disketteButton, 85, 325);
WMMoveWidget(fPtr->disketteButton, 97, 325);
WMResizeWidget(fPtr->disketteButton, 28, 28);
WMSetButtonImagePosition(fPtr->disketteButton, WIPImageOnly);
WMSetButtonImage(fPtr->disketteButton, scrPtr->disketteIcon);
WMSetButtonAltImage(fPtr->disketteButton, scrPtr->altDisketteIcon);
WMSetButtonAction(fPtr->disketteButton, goFloppy, fPtr);
/*xxxxxxxxxxxx***/
/*
fPtr->mountButton = WMCreateCommandButton(fPtr->win);
WMMoveWidget(fPtr->mountButton, 127, 325);
WMResizeWidget(fPtr->mountButton, 28, 28);
WMSetButtonImagePosition(fPtr->mountButton, WIPImageOnly);
WMSetButtonImage(fPtr->mountButton, scrPtr->mountIcon);
WMSetButtonAltImage(fPtr->mountButton, scrPtr->altMountIcon);
WMSetButtonAction(fPtr->mountButton, goMount, fPtr);
*/
WMRealizeWidget(fPtr->win);
WMMapSubwidgets(fPtr->win);
@@ -612,23 +640,161 @@ showError(WMScreen *scr, WMWindow *owner, char *s, char *file)
static void
deleteFile(WMButton *bPre, WMFilePanel *panel)
createDir(WMButton *bPre, WMFilePanel *panel)
{
WMScreen *scr = WMWidgetScreen(panel->win);
char *directory_name;
char *directory;
char *file;
char *buffer;
char *s;
char *err_str;
WMScreen *scr = WMWidgetScreen(panel->win);
WMInputPanel *_panel;
file = getCurrentFileName(panel);
if (file[strlen(file)-1] == '/') {
showError(scr, panel->win, "%s is a directory.", file);
free(file);
_panel = WMCreateInputPanel(scr, panel->win,
"Create Directory", "Enter directory name", "", "OK", "Cancel");
scr->modalView = W_VIEW(_panel->win);
WMMapWidget(_panel->win);
scr->modal = 1;
while (!_panel->done || WMScreenPending(scr)) {
XEvent event;
WMNextEvent(scr->display, &event);
WMHandleEvent(&event);
}
scr->modal = 0;
if (_panel->result == WAPRDefault)
directory_name = WMGetTextFieldText(_panel->text);
else {
WMDestroyInputPanel(_panel);
return;
}
buffer = wmalloc(strlen(file)+16);
sprintf(buffer,"Delete file %s ?",file);
WMDestroyInputPanel(_panel);
directory = getCurrentFileName(panel);
{
char *s = strrchr(directory,'/');
if (s) s[1] = 0;
}
if (directory_name[0] == '/') {
directory[0] = 0;
} else {
while (s = strstr(directory,"//")) {
int i;
for (i = 2;s[i] == '/';i++);
strcpy(s, &s[i-1]);
}
if ((s = strrchr(directory, '/')) && !s[1]) s[0] = 0;
}
while (s = strstr(directory_name,"//")) {
int i;
for (i = 2;s[i] == '/';i++);
strcpy(s, &s[i-1]);
}
if ((s = strrchr(directory_name, '/')) && !s[1]) s[0] = 0;
file = wmalloc(strlen(directory_name)+strlen(directory)+1);
sprintf(file, "%s/%s\0", directory, directory_name);
while (s = strstr(file,"//")) {
int i;
for (i = 2;s[i] == '/';i++);
strcpy(s, &s[i-1]);
}
if (mkdir(file,0xfff) != 0) {
switch (errno) {
case EACCES:
showError(scr, panel->win, "Permission denied.", NULL);
break;
case EEXIST:
showError(scr, panel->win, "'%s' already existes.", file);
break;
case ENOENT:
showError(scr, panel->win, "Path does not exist.", NULL);
}
}
else WMSetFilePanelDirectory(panel, file);
free(directory_name);
free(directory);
free(file);
}
static void
deleteFile(WMButton *bPre, WMFilePanel *panel)
{
char *file;
char *buffer, *s;
char *err_str;
struct stat filestat;
WMScreen *scr = WMWidgetScreen(panel->win);
file = getCurrentFileName(panel);
while (s = strstr(file,"//")) {
int i;
for (i = 2;s[i] == '/';i++);
strcpy(s, &s[i-1]);
}
if ((s = strrchr(file, '/')) && !s[1]) s[0] = 0;
if (stat(file,&filestat)) {
switch (errno) {
case ENOENT:
showError(scr, panel->win, "'%s' does not exist.", file);
break;
case EACCES:
showError(scr, panel->win, "Permission denied.", NULL);
break;
case ENOMEM:
showError(scr, panel->win,
"Insufficient memory available.", NULL);
break;
case EROFS:
showError(scr, panel->win,
"'%s' is on a read-only filesystem.", file);
break;
default:
showError(scr, panel->win, "Can not delete '%s'.", file);
}
free(file);
return;
} else if (S_ISDIR(filestat.st_mode)) {
buffer = wmalloc(strlen(file)+20);
sprintf(buffer,"Delete directory %s ?\0",file);
} else {
buffer = wmalloc(strlen(file)+15);
sprintf(buffer,"Delete file %s ?\0",file);
}
if (!WMRunAlertPanel(WMWidgetScreen(panel->win), panel->win,
"Warning", buffer, "OK", "Cancel", NULL)) {
if (remove(file) != 0) {
if (S_ISDIR(filestat.st_mode)) {
if (rmdir(file) != 0) {
switch (errno) {
case EACCES:
showError(scr, panel->win, "Permission denied.", NULL);
break;
case ENOENT:
showError(scr, panel->win, "'%s' does not exist.", file);
break;
case ENOTEMPTY:
showError(scr, panel->win, "Directory '%s' is not empty.", file);
break;
case EBUSY:
showError(scr, panel->win, "Directory '%s' is busy.", file);
break;
default:
showError(scr, panel->win, "Can not delete '%s'.", file);
}
} else {
char *s = strrchr(file,'/');
if (s) s[0] = 0;
WMSetFilePanelDirectory(panel, file);
}
} else if (remove(file) != 0) {
switch (errno) {
case EISDIR:
showError(scr, panel->win, "'%s' is a directory.", file);
@@ -641,18 +807,17 @@ deleteFile(WMButton *bPre, WMFilePanel *panel)
break;
case ENOMEM:
showError(scr, panel->win,
"Insufficient memory available.", NULL);
"Insufficient memory available.", NULL);
break;
case EROFS:
showError(scr, panel->win,
"'%s' is on a read-only filesystem.", file);
"'%s' is on a read-only filesystem.", file);
break;
default:
showError(scr, panel->win, "Can not delete '%s'.", file);
}
}
else {
char *s = strrchr(file, '/');
} else {
char *s = strrchr(file,'/');
if (s) s[1] = 0;
WMSetFilePanelDirectory(panel, file);
}
@@ -661,24 +826,32 @@ deleteFile(WMButton *bPre, WMFilePanel *panel)
free(file);
}
static void
goMount(WMButton *bPtr, WMFilePanel *panel)
{
}
static void
goFloppy(WMButton *bPtr, WMFilePanel *panel)
{
WMScreen *scr = WMWidgetScreen(panel->win);
char *file, *err_str;
struct stat filestat;
WMScreen *scr = WMWidgetScreen(panel->win);
if (stat("/floppy", &filestat)) {
showError(scr, panel->win, "An error occured browsing /floppy.", NULL);
file = FLOPPY_PATH;
if (stat(FLOPPY_PATH,&filestat)) {
showError(scr, panel->win, "An error occured browsing '%s'.", file);
return;
} else if (!S_ISDIR(filestat.st_mode)) {
showError(scr, panel->win, "/floppy is not a directory.", NULL);
showError(scr, panel->win, "'%s' is not a directory.", file);
return;
}
WMSetFilePanelDirectory(panel, "/floppy/");
WMSetFilePanelDirectory(panel, FLOPPY_PATH);
}
static void
goHome(WMButton *bPtr, WMFilePanel *panel)
{
@@ -713,12 +886,18 @@ handleEvents(XEvent *event, void *data)
WMResizeWidget(pPtr->fileField, newWidth-60-10, 24);
WMMoveWidget(pPtr->nameLabel, 7, newHeight-(PHEIGHT-282));
WMMoveWidget(pPtr->fileField, 60, newHeight-(PHEIGHT-278));
WMMoveWidget(pPtr->okButton, newWidth-(PWIDTH-230),
newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->cancelButton, newWidth-(PWIDTH-140),
newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->homeButton, 55, newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->trashcanButton, 25, newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->okButton, newWidth-(PWIDTH-245),
newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->cancelButton, newWidth-(PWIDTH-165),
newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->trashcanButton, 7, newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->createDirButton, 37, newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->homeButton, 67, newHeight-(PHEIGHT-325));
WMMoveWidget(pPtr->disketteButton, 97, newHeight-(PHEIGHT-325));
/*
WMMoveWidget(pPtr->mountButton, 127, newHeight-(PHEIGHT-325));
*/
newColumnCount = (newWidth - 14) / 140;
WMSetBrowserMaxVisibleColumns(pPtr->browser, newColumnCount);