lock graphic while doing stuff

2 files changed, 18 insertions, 10 deletions

diff --git a/src/Container.cc b/src/Container.cc
index 6c2dfef..5c87379 100644
--- a/src/Container.cc
+++ b/src/Container.cc
@@ -20,7 +20,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Container.cc,v 1.2 2003/08/13 09:39:16 fluxgen Exp $
+// $Id: Container.cc,v 1.3 2003/09/08 16:28:32 fluxgen Exp $
 
 #include "FbTk/Button.hh"
 #include "Container.hh"
@@ -28,7 +28,8 @@
 #include "FbTk/EventManager.hh"
 
 Container::Container(const FbTk::FbWindow &parent):
-    FbTk::FbWindow(parent, 0, 0, 1, 1, ExposureMask), m_selected(0) {
+    FbTk::FbWindow(parent, 0, 0, 1, 1, ExposureMask), m_selected(0),
+    m_update_lock(false) {
 
     FbTk::EventManager::instance()->add(*this, *this);
 }
@@ -165,7 +166,7 @@ void Container::exposeEvent(XExposeEvent &event) {
 }
 
 void Container::repositionItems() {
-    if (size() == 0)
+    if (size() == 0 || m_update_lock)
         return;
 
     //!! TODO vertical position
diff --git a/src/Container.hh b/src/Container.hh
index ffa7d93..5f2ca4b 100644
--- a/src/Container.hh
+++ b/src/Container.hh
@@ -20,7 +20,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Container.hh,v 1.2 2003/08/13 09:39:16 fluxgen Exp $
+// $Id: Container.hh,v 1.3 2003/09/08 16:28:32 fluxgen Exp $
 
 #ifndef CONTAINER_HH
 #define CONTAINER_HH
@@ -51,21 +51,28 @@ public:
     void removeAll();
     int find(Item item);
     void setSelected(int index);
+    /// force update
+    inline void update() { repositionItems(); }
+    /// so we can add items without having an graphic update for each item
+    inline void setUpdateLock(bool value) { m_update_lock = value; }
 
-    // event handler
+    /// event handler
     void exposeEvent(XExposeEvent &event);
 
-    // accessors
-    int size() const { return m_item_list.size(); }
-    const Item selected() const { return m_selected; }
-    Item selected() { return m_selected; }
+    /// accessors
+    inline int size() const { return m_item_list.size(); }
+    inline const Item selected() const { return m_selected; }
+    inline Item selected() { return m_selected; }
     unsigned int maxWidthPerClient() const;
-    unsigned int maxHeightPerClient() const { return (size() == 0 ? height() : height()/size()); }
+    inline unsigned int maxHeightPerClient() const { return (size() == 0 ? height() : height()/size()); }    
+    inline bool updateLock() const { return m_update_lock; }
+
 private:
     void repositionItems();
 
     ItemList m_item_list;
     Item m_selected;
+    bool m_update_lock;
 };
 
 #endif // CONTAINER_HH