creates tools

src/ToolFactory.cc

@@ -0,0 +1,171 @@
+// ToolFactory.cc for Fluxbox
+// Copyright (c) 2003 Henrik Kinnunen (fluxgen 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: ToolFactory.cc,v 1.1 2003/10/13 23:37:41 fluxgen Exp $
+
+#include "ToolFactory.hh"
+
+// Tools
+#include "ButtonTool.hh"
+#include "ClockTool.hh"
+#include "SystemTray.hh"
+#include "IconbarTool.hh"
+#include "WorkspaceNameTool.hh"
+#include "ArrowButton.hh"
+
+// Themes
+#include "IconbarTheme.hh"
+#include "WorkspaceNameTheme.hh"
+#include "ButtonTheme.hh"
+
+#include "CommandParser.hh"
+#include "Screen.hh"
+#include "Toolbar.hh"
+#include "fluxbox.hh"
+
+#include "FbTk/FbWindow.hh"
+
+namespace {
+class ShowMenuAboveToolbar: public FbTk::Command {
+public:
+    explicit ShowMenuAboveToolbar(Toolbar &tbar):m_tbar(tbar) { }
+    void execute() {
+
+        // get last button pos
+        const XEvent &event = Fluxbox::instance()->lastEvent();
+        int x = event.xbutton.x_root - (m_tbar.menu().width() / 2);
+        int y = event.xbutton.y_root - (m_tbar.menu().height() / 2);
+
+        if (x < 0)
+            x = 0;
+        else if (x + m_tbar.menu().width() > m_tbar.screen().width())
+            x = m_tbar.screen().width() - m_tbar.menu().width();
+
+        if (y < 0)
+            y = 0;
+        else if (y + m_tbar.menu().height() > m_tbar.screen().height())
+            y = m_tbar.screen().height() - m_tbar.menu().height();
+
+        m_tbar.menu().move(x, y);
+        m_tbar.menu().show();        
+    }
+private:
+    Toolbar &m_tbar;
+};
+
+};
+
+ToolFactory::ToolFactory(BScreen &screen):m_screen(screen),
+    m_clock_theme(screen.screenNumber(), "toolbar.clock", "Toolbar.Clock"),
+    m_button_theme(new ButtonTheme(screen.screenNumber(), "toolbar.button", "Toolbar.Button")),
+    m_workspace_theme(new WorkspaceNameTheme(screen.screenNumber(), "toolbar.workspace", "Toolbar.Workspace")),
+    m_iconbar_theme(screen.screenNumber(), "toolbar.iconbar", "Toolbar.Iconbar") {
+
+}
+
+ToolbarItem *ToolFactory::create(const std::string &name, const FbTk::FbWindow &parent, Toolbar &tbar) {
+
+    unsigned int button_size = 24;
+    if (tbar.theme().buttonSize() > 0)
+        button_size = tbar.theme().buttonSize();
+
+    if (name == "workspacename") {
+        WorkspaceNameTool *item = new WorkspaceNameTool(parent,
+                                                        *m_workspace_theme, screen());
+        using namespace FbTk;
+        RefCount<Command> showmenu(new ShowMenuAboveToolbar(tbar));
+        item->button().setOnClick(showmenu);
+        return item;
+    } else if (name == "iconbar") {
+        return new IconbarTool(parent, m_iconbar_theme, 
+                               screen(), tbar.menu());
+    } else if (name == "systemtray") {
+        return new SystemTray(parent);
+    } else if (name == "clock") {
+        return new ClockTool(parent, m_clock_theme, screen());
+    } else if (name == "nextworkspace" || 
+               name == "prevworkspace") {
+
+        FbTk::RefCount<FbTk::Command> cmd(CommandParser::instance().parseLine(name));
+        if (*cmd == 0) // we need a command
+            return 0;
+
+        ArrowButton::Type arrow_type = ArrowButton::LEFT;
+        if (name == "nextworkspace")
+            arrow_type = ArrowButton::RIGHT;
+
+        ArrowButton *win = new ArrowButton(arrow_type, parent,
+                                           0, 0,
+                                           button_size, button_size);
+        win->setOnClick(cmd);
+        return new ButtonTool(win, ToolbarItem::FIXED, 
+                              dynamic_cast<ButtonTheme &>(*m_button_theme),
+                              screen().imageControl());
+
+    } else if (name == "nextwindow" || 
+               name == "prevwindow") {
+
+        FbTk::RefCount<FbTk::Command> cmd(CommandParser::instance().parseLine(name));
+        if (*cmd == 0) // we need a command
+            return 0;
+
+        ArrowButton::Type arrow_type = ArrowButton::LEFT;
+        if (name == "nextwindow")
+            arrow_type = ArrowButton::RIGHT;
+                    
+        ArrowButton *win = new ArrowButton(arrow_type, parent,
+                                           0, 0,
+                                           button_size, button_size);
+        win->setOnClick(cmd);
+        return new ButtonTool(win, ToolbarItem::FIXED, 
+                              dynamic_cast<ButtonTheme &>(*m_button_theme),
+                              screen().imageControl());
+
+    }
+
+    return 0;
+}
+
+void ToolFactory::updateThemes() {
+    m_clock_theme.setAntialias(screen().antialias());
+    m_iconbar_theme.setAntialias(screen().antialias());
+    m_button_theme->setAntialias(screen().antialias());
+    m_workspace_theme->setAntialias(screen().antialias());
+}
+
+
+int ToolFactory::maxFontHeight() const {
+    unsigned int max_height = 0;
+    if (max_height < m_clock_theme.font().height())
+        max_height = m_clock_theme.font().height();
+
+    if (max_height < m_iconbar_theme.focusedText().font().height())
+        max_height = m_iconbar_theme.focusedText().font().height();
+
+    if (max_height < m_iconbar_theme.unfocusedText().font().height())
+        max_height = m_iconbar_theme.unfocusedText().font().height();
+
+    if (max_height < m_workspace_theme->font().height())
+        max_height = m_workspace_theme->font().height();
+
+    return max_height;
+}
+

src/ToolFactory.hh

@@ -0,0 +1,59 @@
+// ToolFactory.hh for Fluxbox
+// Copyright (c) 2003 Henrik Kinnunen (fluxgen 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: ToolFactory.hh,v 1.1 2003/10/13 23:37:41 fluxgen Exp $
+
+#ifndef TOOLFACTORY_HH
+#define TOOLFACTORY_HH
+
+#include "ToolTheme.hh"
+#include "IconbarTheme.hh"
+
+#include "FbTk/NotCopyable.hh"
+
+class ToolbarItem;
+class BScreen;
+class Toolbar;
+
+namespace FbTk {
+class FbWindow;
+};
+
+/// creates toolbaritems
+class ToolFactory:private FbTk::NotCopyable {
+public:
+    explicit ToolFactory(BScreen &screen);
+    virtual ~ToolFactory() { }
+
+    ToolbarItem *create(const std::string &name, const FbTk::FbWindow &parent, Toolbar &tbar);
+    void updateThemes();
+    int maxFontHeight() const;
+    inline const BScreen &screen() const { return m_screen; }
+    inline BScreen &screen() { return m_screen; }
+
+private:
+    BScreen &m_screen;
+    ToolTheme m_clock_theme;
+    std::auto_ptr<ToolTheme> m_button_theme, m_workspace_theme;
+    IconbarTheme m_iconbar_theme;
+};
+
+#endif // TOOLFACTORY_HH