1 files changed, 162 insertions, 0 deletions

diff --git a/src/FbPager.hh b/src/FbPager.hh
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+++ b/src/FbPager.hh
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+// FbPager.hh for FbPager
+// Copyright (c) 2003-2007 Henrik Kinnunen (fluxgen at fluxbox org)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+// $Id$
+
+#ifndef FBPAGER_HH
+#define FBPAGER_HH
+
+#include "FbTk/FbWindow.hh"
+#include "FbTk/EventHandler.hh"
+#include "FbTk/Resource.hh"
+#include "FbTk/NotCopyable.hh"
+
+#include "ClientWindow.hh"
+#include "FbRootWindow.hh"
+#include "Pager.hh"
+
+#include <vector>
+#include <list>
+#include <set>
+
+namespace FbPager {
+
+class Workspace;
+class ClientHandler;
+
+/// Shows a pager window with all workspaces and their windows
+class FbPager:public FbTk::EventHandler, public Pager, private FbTk::NotCopyable {
+public:
+    enum Alignment { LEFT_TO_RIGHT, TOP_TO_BOTTOM};
+    FbPager(int screen_num, bool withdraw, 
+            bool use_fbhandler,
+            bool use_ewhmhandler,
+            bool show_resources,
+            int layer_flags,
+            const char *resource_filename=0);
+    ~FbPager();
+    void hide();
+    void show();
+
+    /// NOT IMPLEMENTED!
+    void toggleWithdrawn();
+    /**
+      @name event handlers
+     */
+    //@{
+    void handleEvent(XEvent &event);
+    void buttonPressEvent(XButtonEvent &event); 
+    void buttonReleaseEvent(XButtonEvent &event);       
+    void motionNotifyEvent(XMotionEvent &event);
+    void exposeEvent(XExposeEvent &event);
+    //@}
+
+    /// add a window to workspace
+    void addWindow(Window win, unsigned int workspace_num);
+    void moveToWorkspace(Window win, unsigned int workspace_num);
+    void setFocusedWindow(Window win);
+    /// remove a window from workspace
+    void removeWindow(Window win);
+    void raiseWindow(Window win);
+    void lowerWindow(Window win);
+    /// update number of workspaces
+    void updateWorkspaceCount(unsigned int num);
+    void setCurrentWorkspace(unsigned int num);
+    bool haveWindow(Window win) {
+        if (m_windows.find(win) == m_windows.end())
+            return false;
+        return true;
+    }
+private:
+    void clientMessageEvent(XClientMessageEvent &event);
+    void propertyEvent(XPropertyEvent &event);
+    void clearWindows();
+
+
+    void alignWorkspaces();
+    
+    void sendChangeToWorkspace(unsigned int num);
+    void updateWindowHints(Window win);
+    void load(const std::string &filename);
+
+    FbRootWindow m_rootwin;
+    FbTk::FbWindow m_window;
+
+    typedef std::vector<Workspace *> WorkspaceList;
+    typedef std::list<ClientHandler *> ClientHandlerList;
+    typedef std::set<Window> WindowList;
+
+    ClientHandlerList m_clienthandlers;
+    WorkspaceList m_workspaces;
+    WindowList m_windows;
+    
+    unsigned int m_curr_workspace;
+
+    struct MoveWindow {
+        MoveWindow():client(0), curr_window(0), curr_workspace(0) { }
+        ClientWindow client;
+        FbTk::FbWindow *curr_window;
+        Workspace* curr_workspace;
+    } m_move_window;
+
+    int m_grab_x, m_grab_y;
+
+    FbTk::ResourceManager m_resmanager;
+    FbTk::Resource<int> m_alpha;
+    FbTk::Resource<int> m_start_x, m_start_y;
+    FbTk::Resource<int> m_workspace_width, m_workspace_height;
+    FbTk::Resource<int> m_workspaces_per_row;
+    FbTk::Resource<std::string> m_layer;
+    FbTk::Resource<bool> m_follow_drag;
+    FbTk::Resource<bool> m_follow_move;
+    FbTk::Resource<std::string> m_follow_scale;
+    FbTk::Resource<std::string> m_change_workspace_button;
+    FbTk::Resource<std::string> m_raise_window_button;
+    FbTk::Resource<std::string> m_lower_window_button;
+    FbTk::Resource<std::string> m_close_window_button;
+    FbTk::Resource<std::string> m_exit_button;
+    FbTk::Resource<std::string> m_next_workspace_button;
+    FbTk::Resource<std::string> m_prev_workspace_button;
+    FbTk::Resource<int>         m_move_in_workspace_button;
+    FbTk::Resource<int>         m_drag_to_workspace_button;
+    
+    FbTk::Resource<Alignment>   m_align;
+    FbTk::Resource<std::string> m_color_str;
+    FbTk::Resource<std::string> m_window_color_str, m_focused_window_color_str;
+    FbTk::Resource<std::string> m_window_bordercolor_str;
+    FbTk::Resource<std::string> m_background_color_str;
+    FbTk::Resource<std::string> m_current_background_color_str;
+    FbTk::Resource<int>         m_multiclick_time;
+    FbTk::Resource<bool>        m_window_icons;
+    FbTk::Resource<int>         m_window_border_width;
+    FbTk::Resource<int> m_workspace_border_width;
+    FbTk::Resource<int> m_workspace_border_inactive_width;
+    FbTk::Resource<std::string> m_workspace_border_active_color,
+        m_workspace_border_inactive_color;
+    std::string                 m_button_queue;
+    XButtonEvent                m_last_button_event;
+    int                         m_last_workspace_num;
+    
+};
+
+} // end namespace FbPager
+
+#endif //FBPAGER_HH