summaryrefslogtreecommitdiff
path: root/src/Toolbar.hh
blob: 6dd78601d53287a668217f82a21c4aa666eecfcc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
// Toolbar.hh for Fluxbox
// Copyright (c) 2002-2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
//
// Toolbar.hh for Blackbox - an X11 Window manager
// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
//
// 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: Toolbar.hh,v 1.34 2003/06/22 19:38:38 fluxgen Exp $

#ifndef	 TOOLBAR_HH
#define	 TOOLBAR_HH

#include "Timer.hh"
#include "ToolbarTheme.hh"
#include "EventHandler.hh"
#include "FbWindow.hh"
#include "ArrowButton.hh"
#include "Observer.hh"
#include "XLayer.hh"
#include "XLayerItem.hh"
#include "LayerMenu.hh"

#include <memory>

class BScreen;
class Strut;
class IconBar;

namespace FbTk {
class ImageControl;
};

///	The toolbar.
/// Handles iconbar, workspace name view and clock view
class Toolbar : public FbTk::TimeoutHandler, public FbTk::EventHandler {
public:
       
    /// Toolbar placement on the screen
    enum Placement{ 
        // top and bottom placement
        TOPLEFT = 1, BOTTOMLEFT, TOPCENTER,
        BOTTOMCENTER, TOPRIGHT, BOTTOMRIGHT,
        // left and right placement
        LEFTCENTER, LEFTBOTTOM, LEFTTOP,
        RIGHTCENTER, RIGHTBOTTOM, RIGHTTOP        
    };

    /// Create a toolbar on the screen with specific width
    Toolbar(BScreen &screen, FbTk::XLayer &layer, FbTk::Menu &menu, size_t width = 200);

    virtual ~Toolbar();

    /// add icon to iconbar
    void addIcon(FluxboxWindow *w);
    /// remove icon from iconbar
    void delIcon(FluxboxWindow *w);
    /// remove all icons
    void delAllIcons();

    void enableIconBar();
    void disableIconBar();

    bool containsIcon(const FluxboxWindow &win) const;
    inline const FbTk::Menu &menu() const { return m_toolbarmenu; }
    inline FbTk::Menu &menu() { return m_toolbarmenu; }
    inline FbTk::Menu &placementMenu() { return m_placementmenu; }
    inline const FbTk::Menu &placementMenu() const { return m_placementmenu; }

    inline FbTk::Menu &layermenu() { return m_layermenu; }
    inline const FbTk::Menu &layermenu() const { return m_layermenu; }

    void moveToLayer(int layernum);

    FbTk::XLayerItem &layerItem() { return m_layeritem; }

    /// are we in workspacename editing?
    inline bool isEditing() const { return editing; }
    /// are we hidden?
    inline bool isHidden() const { return hidden; }
    /// do we auto hide the toolbar?
    inline bool doAutoHide() const { return do_auto_hide; }
    ///	@return X window of the toolbar
    inline const FbTk::FbWindow &window() const { return frame.window; }
    inline BScreen &screen() { return m_screen; }
    inline const BScreen &screen() const { return m_screen; }
    inline unsigned int width() const { return frame.width; }
    inline unsigned int height() const { return frame.height; }
    inline unsigned int exposedHeight() const { return ((do_auto_hide) ? frame.bevel_w : frame.height); }
    inline int x() const { return ((hidden) ? frame.x_hidden : frame.x); }
    inline int y() const { return ((hidden) ? frame.y_hidden : frame.y); }
    /// @return pointer to iconbar if it got one, else 0
    inline const IconBar *iconBar()  const { return m_iconbar.get(); }
    inline const ToolbarTheme &theme() const { return m_theme; }
    inline ToolbarTheme &theme() { return m_theme; }
    bool isVertical() const;
    /**
       @name eventhandlers
    */
    //@{
    void buttonPressEvent(XButtonEvent &be);
    void buttonReleaseEvent(XButtonEvent &be);
    void enterNotifyEvent(XCrossingEvent &ce);
    void leaveNotifyEvent(XCrossingEvent &ce);
    void exposeEvent(XExposeEvent &ee);
    void keyPressEvent(XKeyEvent &ke);
    //@}
	
    void redrawWindowLabel(bool redraw= false);
    void redrawWorkspaceLabel(bool redraw= false);
    /// enter edit mode on workspace label
    void edit();
    void reconfigure();
    void setPlacement(Placement where);
    void checkClock(bool redraw = false, bool date = false);

    virtual void timeout();

		
private:
    void clearStrut();
    void updateStrut();

    bool editing;      ///< edit workspace label mode
    bool hidden;       ///< hidden state
    bool do_auto_hide; ///< do we auto hide	
    Display *display;  ///< display connection

    /// Toolbar frame
    struct Frame {
        Frame(FbTk::EventHandler &evh, int screen_num);
        ~Frame();

        Pixmap base, label, wlabel, clk, button, pbutton;
        FbTk::FbWindow window, workspace_label, window_label, clock;
        ArrowButton psbutton, nsbutton, pwbutton, nwbutton;

        int x, y, x_hidden, y_hidden, hour, minute, grab_x, grab_y;
        unsigned int width, height, window_label_w, workspace_label_w, clock_w,
            button_w, bevel_w, label_h;
    } frame;

    class HideHandler : public FbTk::TimeoutHandler {
    public:
        Toolbar *toolbar;

        virtual void timeout();
    } hide_handler;

    friend class HideHandler;

    BScreen &m_screen; ///< screen connection

    FbTk::Timer m_clock_timer; ///< timer to update clock
    FbTk::Timer m_hide_timer; ///< timer to for auto hide toolbar
    FbTk::Menu &m_toolbarmenu;
    FbTk::Menu m_placementmenu;
    LayerMenu<Toolbar> m_layermenu;
    std::auto_ptr<IconBar> m_iconbar;
	
    std::string new_workspace_name; ///< temp variable in edit workspace name mode

    ToolbarTheme m_theme;
    Placement m_place;
    //!! TODO this is just temporary
    class ThemeListener: public FbTk::Observer {
    public:
        ThemeListener(Toolbar &tb):m_tb(tb) { }
        void update(FbTk::Subject *subj) {
            m_tb.reconfigure();
        }
    private:
        Toolbar &m_tb;
    };
    
    ThemeListener m_themelistener;

    FbTk::XLayerItem m_layeritem;

    Strut *m_strut; ///< created and destroyed by BScreen
};


#endif // TOOLBAR_HH