Hello,
the attached patch adds a "View only" toggle button to the popup menu of the
VNC viewer.
Comments welcome.
Thanks
--
Greetings,
A. Huillet
>From 80f587ae43a97f32efb78b766fb85194062e2296 Mon Sep 17 00:00:00 2001
From: Arthur Huillet <arthur.huil...@free.fr>
Date: Wed, 1 Feb 2012 16:01:08 +0100
Subject: [PATCH] unix vncviewer: Add "View only" button to the popup menu.
---
vnc_unixsrc/vncviewer/argsresources.c | 6 ++++++
vnc_unixsrc/vncviewer/popup.c | 20 +++++++++++++++++---
2 files changed, 23 insertions(+), 3 deletions(-)
diff --git a/vnc_unixsrc/vncviewer/argsresources.c b/vnc_unixsrc/vncviewer/argsresources.c
index 81c027d..dd08de0 100644
--- a/vnc_unixsrc/vncviewer/argsresources.c
+++ b/vnc_unixsrc/vncviewer/argsresources.c
@@ -148,6 +148,8 @@ char *fallback_resources[] = {
"*subsamp4X.label: 4X",
"*subsamp2X.label: 2X",
"*subsamp1X.label: None",
+
+ "*ViewOnly.label: View only",
"*enableJPEG.label: Enable JPEG Compression",
@@ -233,6 +235,10 @@ char *fallback_resources[] = {
"*popup*button15.label: Protocol: Lossless Tight + Zlib (WAN)",
"*popup*button15.translations: #override\\n\
<Btn1Down>,<Btn1Up>: QualLosslessWAN()",
+
+ "*popup*button16.label: View only",
+ "*popup*button16.translations: #override\\n\
+ <Btn1Down>,<Btn1Up>: QualLosslessWAN()",
NULL
};
diff --git a/vnc_unixsrc/vncviewer/popup.c b/vnc_unixsrc/vncviewer/popup.c
index 128b823..deb9c3d 100644
--- a/vnc_unixsrc/vncviewer/popup.c
+++ b/vnc_unixsrc/vncviewer/popup.c
@@ -35,7 +35,7 @@
extern Bool HasEncoding(const char *);
Widget popup, fullScreenToggle, button4X, button2X, button1X, buttonGray,
- qualtext, qualslider, buttonZlib, buttonJPEG;
+ qualtext, qualslider, buttonZlib, buttonJPEG, buttonViewOnly;
void
@@ -176,8 +176,16 @@ buttonJPEGProc(Widget w, XtPointer client, XtPointer p)
UpdateQual();
}
-
void
+buttonViewOnlyProc(Widget w, XtPointer client, XtPointer p)
+{
+ if((long)p==1) {
+ appData.viewOnly=True;
+ }
+ else appData.viewOnly=False;
+}
+
+ void
buttonGrayProc(Widget w, XtPointer client, XtPointer p)
{
if((long)p==1) appData.subsampLevel=TVNC_GRAY;
@@ -259,9 +267,15 @@ CreatePopup()
prevButton = button;
}
+ buttonViewOnly = XtCreateManagedWidget("ViewOnly", toggleWidgetClass, buttonForm,
+ NULL, 0);
+ XtVaSetValues(buttonViewOnly, XtNfromVert, prevButton, XtNleft, XawChainLeft,
+ XtNstate, appData.viewOnly);
+ XtAddCallback(buttonViewOnly, XtNcallback, buttonViewOnlyProc, NULL);
+
buttonJPEG = XtCreateManagedWidget("enableJPEG", toggleWidgetClass, buttonForm,
NULL, 0);
- XtVaSetValues(buttonJPEG, XtNfromVert, prevButton, XtNleft, XawChainLeft,
+ XtVaSetValues(buttonJPEG, XtNfromVert, buttonViewOnly, XtNleft, XawChainLeft,
NULL);
XtAddCallback(buttonJPEG, XtNcallback, buttonJPEGProc, NULL);
--
1.7.9
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