Hacking on iOS keyboard handling

Change-Id: I0d842cc951cb5a3e7e990f835f541ccf1bd89df6

include/touch/touch.h

@@ -39,6 +39,7 @@ void touch_ui_damaged(int minX, int minY, int width, int height);
 
 void touch_ui_show_keyboard();
 void touch_ui_hide_keyboard();
+bool touch_ui_keyboard_visible();
 
 // 2) Those implmented in the lower layers to be called by the upper
 // layer, in cases where we don't want to include a bunch of the

ios/experimental/LibreOffice/LibreOffice/AppDelegate.m

@@ -16,6 +16,7 @@
 #import "lo.h"
 
 static View *theView;
+static BOOL keyboardShows;
 
 @implementation AppDelegate
 
@@ -78,6 +79,8 @@ static View *theView;
     NSThread* thread = [[NSThread alloc] initWithTarget:self
                                                selector:@selector(threadMainMethod:)
                                                  object:nil];
+    keyboardShows = NO;
+
     [thread start];
 
     return YES;
@@ -158,6 +161,8 @@ static View *theView;
     NSLog(@"keyboardWillShow: frame:%dx%d@(%d,%d)",
           (int) frameEnd.size.width, (int) frameEnd.size.height,
           (int) frameEnd.origin.x, (int) frameEnd.origin.y);
+
+    keyboardShows = YES;
 }
 
 - (void)keyboardDidHide:(NSNotification *)note
@@ -166,6 +171,8 @@ static View *theView;
 
     NSLog(@"keyboardDidHide");
 
+    keyboardShows = NO;
+
     touch_lo_keyboard_did_hide();
 }
 
@@ -186,6 +193,15 @@ void touch_ui_damaged(int minX, int minY, int width, int height)
 
 void touch_ui_show_keyboard()
 {
+#if 0
+    // Horrible hack
+    static bool beenHere = false;
+    if (!beenHere) {
+        beenHere = true;
+        touch_lo_keyboard_did_hide();
+        return;
+    }
+#endif
     dispatch_async(dispatch_get_main_queue(), ^{
             [theView->textView becomeFirstResponder];
         });
@@ -198,4 +214,9 @@ void touch_ui_hide_keyboard()
         });
 }
 
+bool touch_ui_keyboard_visible()
+{
+    return keyboardShows;
+}
+
 // vim:set shiftwidth=4 softtabstop=4 expandtab:

ios/experimental/LibreOffice/LibreOffice/View.m

@@ -54,8 +54,6 @@
         // NSLog(@"tapGesture: at: (%d,%d)", (int)location.x, (int)location.y);
 
         touch_lo_tap(location.x, location.y);
-
-        [self->textView becomeFirstResponder];
     } else {
         // NSLog(@"tapGesture: %@", gestureRecognizer);
     }

sw/source/core/crsr/crsrsh.cxx

@@ -61,6 +61,10 @@
 #include <globals.hrc>
 #include <comcore.hrc>
 
+#if defined(ANDROID) || defined(IOS)
+#include <touch/touch.h>
+#endif
+
 using namespace com::sun::star;
 using namespace util;
 
@@ -2030,6 +2034,9 @@ void SwCrsrShell::ShowCrsr()
     if( !m_bBasicHideCrsr )
     {
         m_bSVCrsrVis = sal_True;
+#if defined(ANDROID) || defined(IOS)
+        touch_ui_show_keyboard();
+#endif
         UpdateCrsr();
     }
 }
@@ -2042,6 +2049,9 @@ void SwCrsrShell::HideCrsr()
         // possibly reverse selected areas!!
         SET_CURR_SHELL( this );
         m_pVisCrsr->Hide();
+#if defined(ANDROID) || defined(IOS)
+        touch_ui_hide_keyboard();
+#endif
     }
 }
 
@@ -2510,7 +2520,12 @@ SwCrsrShell::SwCrsrShell( SwCrsrShell& rShell, Window *pInitWin )
     m_bAllProtect = m_bVisPortChgd = m_bChgCallFlag = m_bInCMvVisportChgd =
     m_bGCAttr = m_bIgnoreReadonly = m_bSelTblCells = m_bBasicHideCrsr =
     m_bOverwriteCrsr = sal_False;
-    m_bCallChgLnk = m_bHasFocus = m_bSVCrsrVis = m_bAutoUpdateCells = sal_True;
+    m_bCallChgLnk = m_bHasFocus = m_bAutoUpdateCells = sal_True;
+#if defined(ANDROID) || defined(IOS)
+    m_bSVCrsrVis = touch_ui_keyboard_visible();
+#else
+    m_bSVCrsrVis = sal_True;
+#endif
     m_bSetCrsrInReadOnly = sal_True;
     m_pVisCrsr = new SwVisCrsr( this );
     m_bMacroExecAllowed = rShell.IsMacroExecAllowed();
@@ -2542,7 +2557,12 @@ SwCrsrShell::SwCrsrShell( SwDoc& rDoc, Window *pInitWin,
     m_bAllProtect = m_bVisPortChgd = m_bChgCallFlag = m_bInCMvVisportChgd =
     m_bGCAttr = m_bIgnoreReadonly = m_bSelTblCells = m_bBasicHideCrsr =
     m_bOverwriteCrsr = sal_False;
-    m_bCallChgLnk = m_bHasFocus = m_bSVCrsrVis = m_bAutoUpdateCells = sal_True;
+    m_bCallChgLnk = m_bHasFocus = m_bAutoUpdateCells = sal_True;
+#if defined(ANDROID) || defined(IOS)
+    m_bSVCrsrVis = touch_ui_keyboard_visible();
+#else
+    m_bSVCrsrVis = sal_True;
+#endif
     m_bSetCrsrInReadOnly = sal_True;
 
     m_pVisCrsr = new SwVisCrsr( this );

vcl/android/androidinst.cxx

@@ -542,13 +542,19 @@ Java_org_libreoffice_android_AppSupport_scroll(JNIEnv * /* env */,
 }
 
 extern "C" void
-lo_show_keyboard()
+touch_ui_show_keyboard()
 {
 }
 
 extern "C" void
-lo_hide_keyboard()
+touch_ui_hide_keyboard()
 {
 }
 
+extern "C" bool
+touch_ui_keyboard_visible()
+{
+    return true;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */