summaryrefslogtreecommitdiff
path: root/src/IconbarTool.hh
blob: 3d7848dd165db713a5e5d013c93e22fa6135bdbb (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
// IconbarTool.hh
// Copyright (c) 2003 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
//                and Simon Bowden    (rathnor at users.sourceforge.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.

// $Id$

#ifndef ICONBARTOOL_HH
#define ICONBARTOOL_HH

#include "ToolbarItem.hh"
#include "Container.hh"
#include "FbMenu.hh"

#include "FbTk/Observer.hh"
#include "FbTk/Resource.hh"
#include "FbTk/Menu.hh"

#include <X11/Xlib.h>

#include <list>

class IconbarTheme;
class BScreen;
class IconButton;
class FluxboxWindow;

class IconbarTool: public ToolbarItem, public FbTk::Observer {
public:
    typedef std::list<IconButton *> IconList;
    /// iconbar mode
    enum Mode {
        NONE, ///< no icons
        ICONS,  ///< all icons from all workspaces
        NOICONS, ///< all noniconified windows from all workspaces
        WORKSPACEICONS,  ///< icons on current workspace
        WORKSPACENOICONS, ///< non iconified workspaces on current workspaces
        WORKSPACE, ///< all windows and all icons on current workspace
        ALLWINDOWS ///< all windows and all icons from all workspaces
    };

    /// wheeling on iconbutton
    enum WheelMode { 
      OFF, ///< no wheeling, default mode
      ON,  ///< enabled wheeling
      SCREEN ///< in perfect harmony with desktopwheeling-value
    };

    IconbarTool(const FbTk::FbWindow &parent, IconbarTheme &theme, 
                BScreen &screen, FbTk::Menu &menu);
    ~IconbarTool();

    void move(int x, int y);
    void resize(unsigned int width, unsigned int height);
    void moveResize(int x, int y,
                    unsigned int width, unsigned int height);

    void update(FbTk::Subject *subj);
    void show();
    void hide();
    void setAlignment(Container::Alignment a);
    void setMode(Mode mode);
    void parentMoved() { m_icon_container.parentMoved(); }

    unsigned int width() const;
    unsigned int height() const;
    unsigned int borderWidth() const;

    Mode mode() const { return *m_rc_mode; }
    WheelMode wheelMode() const { return *m_wheel_mode; }

    void setOrientation(FbTk::Orientation orient);
    Container::Alignment alignment() const { return m_icon_container.alignment(); }
private:
    /// @return button associated with window
    IconButton *findButton(FluxboxWindow &win);

    void updateSizing();

    /// render single button that holds win
    //    void renderWindow(FluxboxWindow &win);
    /// render single button, and probably apply changes (clear)
    /// @param button the button to render
    /// @param clear if the window should be cleared first
    /// @param focusOption -1 = use window focus, 0 = render no focus, 1 = render focus
    void renderButton(IconButton &button, bool clear = true,
                      int focusOption = -1);
    /// render all buttons
    void renderTheme();
    void renderTheme(unsigned char alpha);
    /// destroy all icons
    void deleteIcons();
    /// remove a single window
    void removeWindow(FluxboxWindow &win);
    /// add a single window 
    void addWindow(FluxboxWindow &win);
    /// add icons to the list
    void updateList();
    /// check if window is already in the list
    bool checkDuplicate(FluxboxWindow &win);
    /// so we can update current window without flicker
    void timedRender();

    BScreen &m_screen;
    Container m_icon_container;
    IconbarTheme &m_theme;
    // cached pixmaps
    Pixmap m_focused_pm, m_unfocused_pm;
    // some are a fraction bigger due to rounding
    Pixmap m_focused_err_pm, m_unfocused_err_pm;
    Pixmap m_empty_pm; ///< pixmap for empty container


    IconList m_icon_list;
    FbTk::Resource<Mode> m_rc_mode;
    FbTk::Resource<WheelMode> m_wheel_mode;
    FbTk::Resource<Container::Alignment> m_rc_alignment; ///< alignment of buttons
    FbTk::Resource<int> m_rc_client_width; ///< size of client button in LEFT/RIGHT mode
    FbTk::Resource<unsigned int> m_rc_client_padding; ///< padding of the text
    FbTk::Resource<bool> m_rc_use_pixmap; ///< if iconbar should use win pixmap or not
    FbTk::Timer m_focus_timer; ///< so we can update current window without flicker while changing attached clients
    FbMenu m_menu;
    unsigned char m_alpha;
};

#endif // ICONBARTOOL_HH