From 550b9760ddecf9bfc013708b2bf612e3aa07e4b3 Mon Sep 17 00:00:00 2001
From: fluxgen <fluxgen>
Date: Mon, 16 Dec 2002 11:17:26 +0000
Subject: parent and showSubwindows function

---
 src/FbTk/FbWindow.cc | 20 ++++++++++++++++----
 src/FbTk/FbWindow.hh |  9 ++++++++-
 2 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/src/FbTk/FbWindow.cc b/src/FbTk/FbWindow.cc
index 4a3f66c..3a3040b 100644
--- a/src/FbTk/FbWindow.cc
+++ b/src/FbTk/FbWindow.cc
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: FbWindow.cc,v 1.2 2002/12/03 21:59:58 fluxgen Exp $
+// $Id: FbWindow.cc,v 1.3 2002/12/16 11:17:26 fluxgen Exp $
 
 #include "FbWindow.hh"
 
@@ -32,7 +32,8 @@ namespace FbTk {
 
 Display *FbWindow::s_display = 0;
 
-FbWindow::FbWindow():m_window(0) {
+FbWindow::FbWindow():m_parent(0), m_screen_num(0), m_window(0) {
+
     if (s_display == 0)
         s_display = App::instance()->display();
 }
@@ -41,7 +42,9 @@ FbWindow::FbWindow(int screen_num,
                    int x, int y, size_t width, size_t height, long eventmask, 
                    bool override_redirect,
                    int depth,
-                   int class_type) {
+                   int class_type):
+    m_screen_num(screen_num),
+    m_parent(0) {
 	
     create(RootWindow(FbTk::App::instance()->display(), screen_num), 
            x, y, width, height, eventmask,
@@ -51,7 +54,9 @@ FbWindow::FbWindow(int screen_num,
 FbWindow::FbWindow(const FbWindow &parent,
                    int x, int y, size_t width, size_t height, long eventmask,
                    bool override_redirect, 
-                   int depth, int class_type) { 
+                   int depth, int class_type):
+   m_parent(&parent),
+   m_screen_num(parent.screenNumber()) { 
 
     create(parent.window(), x, y, width, height, eventmask, 
            override_redirect, depth, class_type);
@@ -106,6 +111,10 @@ void FbWindow::show() {
     XMapWindow(s_display, m_window);
 }
 
+void FbWindow::showSubwindows() {
+    XMapSubwindows(s_display, m_window);
+}
+
 void FbWindow::hide() {
     XUnmapWindow(s_display, m_window);
 }
@@ -138,6 +147,9 @@ void FbWindow::raise() {
     XRaiseWindow(s_display, m_window);
 }
 
+int FbWindow::screenNumber() const {
+    return m_screen_num;
+}
 void FbWindow::updateGeometry() {
     if (m_window == 0)
         return;
diff --git a/src/FbTk/FbWindow.hh b/src/FbTk/FbWindow.hh
index fb89382..e52bddd 100644
--- a/src/FbTk/FbWindow.hh
+++ b/src/FbTk/FbWindow.hh
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: FbWindow.hh,v 1.3 2002/12/13 20:29:31 fluxgen Exp $
+// $Id: FbWindow.hh,v 1.4 2002/12/16 11:14:08 fluxgen Exp $
 
 #ifndef FBTK_FBWINDOW_HH
 #define FBTK_FBWINDOW_HH
@@ -64,23 +64,28 @@ public:
     FbWindow &operator = (Window win);
     void hide();
     void show();
+    void showSubwindows();
+
     virtual void move(int x, int y);
     virtual void resize(size_t width, size_t height);
     virtual void moveResize(int x, int y, size_t width, size_t height);
     void lower();
     void raise();
 
+    const FbWindow *parent() const { return m_parent; }
     Window window() const { return m_window; }
     int x() const { return m_x; }
     int y() const { return m_y; }
     size_t width() const { return m_width; }
     size_t height() const { return m_height; }
+    int screenNumber() const;
     /// compare X window
     bool operator == (Window win) const { return m_window == win; }	
     bool operator != (Window win) const { return m_window != win; }
     /// compare two windows
     bool operator == (const FbWindow &win) const { return m_window == win.m_window; }
     bool operator != (const FbWindow &win) const { return m_window != win.m_window; }
+
 private:
     void updateGeometry();
     void create(Window parent, int x, int y, size_t width, size_t height, long eventmask, 
@@ -88,6 +93,8 @@ private:
                 int depth, 
                 int class_type);
     static Display *s_display;
+    const FbWindow *m_parent;
+    int m_screen_num;
     Window m_window; ///< X window
     int m_x, m_y; ///< position
     size_t m_width, m_height; 
-- 
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