iOS: Sharing file content and selected text

6 files changed, 51 insertions, 13 deletions

diff --git a/src/app.c b/src/app.c
index e5f9a41c..bdc3a733 100644
--- a/src/app.c
+++ b/src/app.c
@@ -3364,25 +3364,32 @@ void openInDefaultBrowser_App(const iString *url) {
         return;
     }
 #endif
-#if !defined (iPlatformAppleMobile)
+#if defined (iPlatformAppleMobile)
+    if (equalCase_Rangecc(urlScheme_String(url), "file")) {
+        revealPath_App(collect_String(localFilePathFromUrl_String(url)));
+    }
+    return;
+#endif
     iProcess *proc = new_Process();
-    setArguments_Process(proc,
+    setArguments_Process(proc, iClob(newStringsCStr_StringList(
 #if defined (iPlatformAppleDesktop)
-                         iClob(newStringsCStr_StringList("/usr/bin/env", "open", cstr_String(url), NULL))
+        "/usr/bin/env",
+        "open",
+        cstr_String(url),
 #elif defined (iPlatformLinux) || defined (iPlatformOther) || defined (iPlatformHaiku)
-                         iClob(newStringsCStr_StringList("/usr/bin/env", "xdg-open", cstr_String(url), NULL))
+        "/usr/bin/env",
+        "xdg-open",
+        cstr_String(url),
 #elif defined (iPlatformMsys)
-        iClob(newStringsCStr_StringList(
-            concatPath_CStr(cstr_String(execPath_App()), "../urlopen.bat"),
-            cstr_String(url),
-            NULL))
+        concatPath_CStr(cstr_String(execPath_App()), "../urlopen.bat"),
+        cstr_String(url),
         /* TODO: The prompt window is shown momentarily... */
 #endif
+        NULL))
     );
     start_Process(proc);
     waitForFinished_Process(proc); /* TODO: test on Windows */
     iRelease(proc);
-#endif
 }
 
 void revealPath_App(const iString *path) {
@@ -3392,6 +3399,9 @@ void revealPath_App(const iString *path) {
         proc, iClob(newStringsCStr_StringList("/usr/bin/open", "-R", cstr_String(path), NULL)));
     start_Process(proc);
     iRelease(proc);
+#elif defined (iPlatformAppleMobile)
+    /* Use a share sheet. */
+    openFileActivityView_iOS(path);
 #elif defined (iPlatformLinux) || defined (iPlatformHaiku)
     iFileInfo *inf = iClob(new_FileInfo(path));
     iRangecc target;
diff --git a/src/gmrequest.c b/src/gmrequest.c
index c23e8499..3d5a4aef 100644
--- a/src/gmrequest.c
+++ b/src/gmrequest.c
@@ -694,9 +694,11 @@ void submit_GmRequest(iGmRequest *d) {
             setCStr_String(&resp->meta, "text/gemini");
             iString *page = collectNew_String();
             iString *parentDir = collectNewRange_String(dirName_Path(path));
+#if !defined (iPlatformMobile)
             appendFormat_String(page, "=> %s " upArrow_Icon " %s" iPathSeparator "\n\n",
                                 cstrCollect_String(makeFileUrl_String(parentDir)),
                                 cstr_String(parentDir));
+#endif
             appendFormat_String(page, "# %s\n", cstr_Rangecc(baseName_Path(path)));
             /* Make a directory index page. */
             iPtrArray *sortedInfo = collectNew_PtrArray();
diff --git a/src/ios.h b/src/ios.h
index bf742f1f..9860f7a2 100644
--- a/src/ios.h
+++ b/src/ios.h
@@ -39,6 +39,7 @@ void    exportDownloadedFile_iOS(const iString *path);
 void    pickFileForOpening_iOS  (void);
 void    pickFile_iOS            (const char *command); /* ` path:%s` will be appended */
 void    openTextActivityView_iOS(const iString *text);
+void    openFileActivityView_iOS(const iString *path);
 
 iBool   isPhone_iOS             (void);
 void    safeAreaInsets_iOS      (float *left, float *top, float *right, float *bottom);
diff --git a/src/ios.m b/src/ios.m
index c9e843e4..69e09419 100644
--- a/src/ios.m
+++ b/src/ios.m
@@ -536,15 +536,24 @@ void pickFile_iOS(const char *command) {
     [viewController_(get_Window()) presentViewController:picker animated:YES completion:nil];
 }
 
-void openTextActivityView_iOS(const iString *text) {
+static void openActivityView_(NSArray *activityItems) {
     UIActivityViewController *actView =
         [[UIActivityViewController alloc]
-         initWithActivityItems:@[
-            [NSString stringWithUTF8String:cstr_String(text)]]
+         initWithActivityItems:activityItems
          applicationActivities:nil];
     [viewController_(get_Window()) presentViewController:actView animated:YES completion:nil];
 }
 
+void openTextActivityView_iOS(const iString *text) {
+    openActivityView_(@[[NSString stringWithUTF8String:cstr_String(text)]]);
+}
+
+void openFileActivityView_iOS(const iString *path) {
+    NSURL *url = [NSURL fileURLWithPath:[[NSString alloc] initWithCString:cstr_String(path)
+                                                                 encoding:NSUTF8StringEncoding]];
+    openActivityView_(@[url]);
+}
+
 /*----------------------------------------------------------------------------------------------*/
 
 enum iAVFAudioPlayerState {
diff --git a/src/ui/documentwidget.c b/src/ui/documentwidget.c
index 9e5e6ea3..65de157b 100644
--- a/src/ui/documentwidget.c
+++ b/src/ui/documentwidget.c
@@ -3945,7 +3945,14 @@ static iBool handleCommand_DocumentWidget_(iDocumentWidget *d, const char *cmd)
             /* Full document. */
             copied = copy_String(source_GmDocument(d->view.doc));
         }
-        SDL_SetClipboardText(cstr_String(copied));
+        if (argLabel_Command(cmd, "share")) {
+#if defined (iPlatformAppleMobile)
+            openTextActivityView_iOS(copied);
+#endif
+        }
+        else {
+            SDL_SetClipboardText(cstr_String(copied));
+        }
         delete_String(copied);
         if (flags_Widget(w) & touchDrag_WidgetFlag) {
             postCommand_Widget(w, "document.select arg:0");
@@ -5227,6 +5234,9 @@ static iBool processEvent_DocumentWidget_(iDocumentWidget *d, const SDL_Event *e
                         }
                         d->copyMenu = makeMenu_Widget(w, (iMenuItem[]){
                             { clipCopy_Icon " ${menu.copy}", 0, 0, "copy" },
+#if defined (iPlatformAppleMobile)
+                            { export_Icon " ${menu.share}", 0, 0, "copy share:1" },
+#endif
                             { "---" },
                             { close_Icon " ${menu.select.clear}", 0, 0, "document.select arg:0" },
                         }, 3);
diff --git a/src/ui/mediaui.c b/src/ui/mediaui.c
index 2aec568f..ab88c94a 100644
--- a/src/ui/mediaui.c
+++ b/src/ui/mediaui.c
@@ -263,6 +263,12 @@ iBool processEvent_DownloadUI(iDownloadUI *d, const SDL_Event *ev) {
                       0,
                       format_CStr("!reveal path:%s", cstr_String(path)) },
 #endif
+#if defined (iPlatformAppleMobile)
+                    { export_Icon " ${menu.share}",
+                      0,
+                      0,
+                      format_CStr("!reveal path:%s", cstr_String(path)) },
+#endif
                     { "---" },
                     /* Generic items */
                     { "${menu.downloads}", 0, 0, "downloads.open newtab:1" },