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31 | </td>
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32 | <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QDockWindow Class Reference</h1>
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33 |
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34 | <p>The QDockWindow class provides a widget which can be docked
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35 | inside a QDockArea or floated as a top level window on the
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36 | desktop.
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37 | <a href="#details">More...</a>
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38 | <p><tt>#include <<a href="qdockwindow-h.html">qdockwindow.h</a>></tt>
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39 | <p>Inherits <a href="qframe.html">QFrame</a>.
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40 | <p>Inherited by <a href="qtoolbar.html">QToolBar</a>.
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41 | <p><a href="qdockwindow-members.html">List of all member functions.</a>
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42 | <h2>Public Members</h2>
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43 | <ul>
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44 | <li class=fn>enum <a href="#Place-enum"><b>Place</b></a> { InDock, OutsideDock }</li>
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45 | <li class=fn>enum <a href="#CloseMode-enum"><b>CloseMode</b></a> { Never = 0, Docked = 1, Undocked = 2, Always = Docked | Undocked }</li>
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46 | <li class=fn><a href="#QDockWindow"><b>QDockWindow</b></a> ( Place p = InDock, QWidget * parent = 0, const char * name = 0, WFlags f = 0 )</li>
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47 | <li class=fn><a href="#QDockWindow-2"><b>QDockWindow</b></a> ( QWidget * parent, const char * name = 0, WFlags f = 0 )</li>
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48 | <li class=fn>virtual void <a href="#setWidget"><b>setWidget</b></a> ( QWidget * w )</li>
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49 | <li class=fn>QWidget * <a href="#widget"><b>widget</b></a> () const</li>
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50 | <li class=fn>Place <a href="#place"><b>place</b></a> () const</li>
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51 | <li class=fn>QDockArea * <a href="#area"><b>area</b></a> () const</li>
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52 | <li class=fn>virtual void <a href="#setCloseMode"><b>setCloseMode</b></a> ( int m )</li>
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53 | <li class=fn>bool <a href="#isCloseEnabled"><b>isCloseEnabled</b></a> () const</li>
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54 | <li class=fn>int <a href="#closeMode"><b>closeMode</b></a> () const</li>
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55 | <li class=fn>virtual void <a href="#setResizeEnabled"><b>setResizeEnabled</b></a> ( bool b )</li>
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56 | <li class=fn>virtual void <a href="#setMovingEnabled"><b>setMovingEnabled</b></a> ( bool b )</li>
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57 | <li class=fn>bool <a href="#isResizeEnabled"><b>isResizeEnabled</b></a> () const</li>
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58 | <li class=fn>bool <a href="#isMovingEnabled"><b>isMovingEnabled</b></a> () const</li>
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59 | <li class=fn>virtual void <a href="#setHorizontallyStretchable"><b>setHorizontallyStretchable</b></a> ( bool b )</li>
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60 | <li class=fn>virtual void <a href="#setVerticallyStretchable"><b>setVerticallyStretchable</b></a> ( bool b )</li>
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61 | <li class=fn>bool <a href="#isHorizontallyStretchable"><b>isHorizontallyStretchable</b></a> () const</li>
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62 | <li class=fn>bool <a href="#isVerticallyStretchable"><b>isVerticallyStretchable</b></a> () const</li>
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63 | <li class=fn>void setHorizontalStretchable ( bool b ) <em>(obsolete)</em></li>
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64 | <li class=fn>void setVerticalStretchable ( bool b ) <em>(obsolete)</em></li>
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65 | <li class=fn>bool isHorizontalStretchable () const <em>(obsolete)</em></li>
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66 | <li class=fn>bool isVerticalStretchable () const <em>(obsolete)</em></li>
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67 | <li class=fn>bool <a href="#isStretchable"><b>isStretchable</b></a> () const</li>
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68 | <li class=fn>virtual void <a href="#setOffset"><b>setOffset</b></a> ( int o )</li>
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69 | <li class=fn>int <a href="#offset"><b>offset</b></a> () const</li>
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70 | <li class=fn>virtual void <a href="#setFixedExtentWidth"><b>setFixedExtentWidth</b></a> ( int w )</li>
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71 | <li class=fn>virtual void <a href="#setFixedExtentHeight"><b>setFixedExtentHeight</b></a> ( int h )</li>
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72 | <li class=fn>QSize <a href="#fixedExtent"><b>fixedExtent</b></a> () const</li>
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73 | <li class=fn>virtual void <a href="#setNewLine"><b>setNewLine</b></a> ( bool b )</li>
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74 | <li class=fn>bool <a href="#newLine"><b>newLine</b></a> () const</li>
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75 | <li class=fn>Qt::Orientation <a href="#orientation"><b>orientation</b></a> () const</li>
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76 | <li class=fn>QBoxLayout * <a href="#boxLayout"><b>boxLayout</b></a> ()</li>
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77 | <li class=fn>virtual void <a href="#setOpaqueMoving"><b>setOpaqueMoving</b></a> ( bool b )</li>
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78 | <li class=fn>bool <a href="#opaqueMoving"><b>opaqueMoving</b></a> () const</li>
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79 | </ul>
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80 | <h2>Public Slots</h2>
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81 | <ul>
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82 | <li class=fn>virtual void <a href="#undock"><b>undock</b></a> ()</li>
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83 | <li class=fn>virtual void <a href="#dock"><b>dock</b></a> ()</li>
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84 | <li class=fn>virtual void <a href="#setOrientation"><b>setOrientation</b></a> ( Orientation o )</li>
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85 | </ul>
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86 | <h2>Signals</h2>
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87 | <ul>
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88 | <li class=fn>void <a href="#orientationChanged"><b>orientationChanged</b></a> ( Orientation o )</li>
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89 | <li class=fn>void <a href="#placeChanged"><b>placeChanged</b></a> ( QDockWindow::Place p )</li>
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90 | <li class=fn>void <a href="#visibilityChanged"><b>visibilityChanged</b></a> ( bool visible )</li>
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91 | </ul>
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92 | <h2>Properties</h2>
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93 | <ul>
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94 | <li class=fn>int <a href="#closeMode-prop"><b>closeMode</b></a> - the close mode of a dock window</li>
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95 | <li class=fn>bool <a href="#horizontallyStretchable-prop"><b>horizontallyStretchable</b></a> - whether the dock window is horizontally stretchable</li>
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96 | <li class=fn>bool <a href="#movingEnabled-prop"><b>movingEnabled</b></a> - whether the user can move the dock window within the dock area, move the dock window to another dock area, or float the dock window</li>
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97 | <li class=fn>bool <a href="#newLine-prop"><b>newLine</b></a> - whether the dock window prefers to start a new line in the dock area</li>
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98 | <li class=fn>int <a href="#offset-prop"><b>offset</b></a> - the dock window's preferred offset from the dock area's left edge (top edge for vertical dock areas)</li>
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99 | <li class=fn>bool <a href="#opaqueMoving-prop"><b>opaqueMoving</b></a> - whether the dock window will be shown normally whilst it is being moved</li>
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100 | <li class=fn>Place <b>place</b> <em>(read only)</em></li>
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101 | <li class=fn>bool <a href="#resizeEnabled-prop"><b>resizeEnabled</b></a> - whether the dock window is resizeable</li>
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102 | <li class=fn>bool <a href="#stretchable-prop"><b>stretchable</b></a> - whether the dock window is stretchable in the current orientation() <em>(read only)</em></li>
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103 | <li class=fn>bool <a href="#verticallyStretchable-prop"><b>verticallyStretchable</b></a> - whether the dock window is vertically stretchable</li>
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104 | </ul>
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105 | <hr><a name="details"></a><h2>Detailed Description</h2>
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106 |
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107 |
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108 | The QDockWindow class provides a widget which can be docked
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109 | inside a <a href="qdockarea.html">QDockArea</a> or floated as a top level window on the
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110 | desktop.
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111 | <p>
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112 |
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113 | <p> This class handles moving, resizing, docking and undocking dock
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114 | windows. <a href="qtoolbar.html">QToolBar</a> is a subclass of QDockWindow so the
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115 | functionality provided for dock windows is available with the same
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116 | API for toolbars.
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117 | <p> <center><img src="qmainwindow-qdockareas.png" alt="QDockWindows in a QDockArea"></center> <blockquote><p align="center"><em> Two QDockWindows (<a href="qtoolbar.html">QToolBar</a>s) in a <a href="qdockarea.html">QDockArea</a>
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118 | </em></p>
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119 | </blockquote><p> <center><img src="qdockwindow.png" alt="A QDockWindow"></center> <blockquote><p align="center"><em> A Floating QDockWindow
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120 | </em></p>
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121 | </blockquote><p> If the user drags the dock window into the dock area the dock
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122 | window will be docked. If the user drags the dock area outside any
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123 | dock areas the dock window will be undocked (floated) and will
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124 | become a top level window. Double clicking a floating dock
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125 | window's titlebar will dock the dock window to the last dock area
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126 | it was docked in. Double clicking a docked dock window's handle
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127 | will undock (float) the dock window.
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128 |
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129 | If the user clicks the close button (which does not appear on
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130 | dock windows by default - see <a href="#closeMode-prop">closeMode</a>) the dock window will
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131 | disappear. You can control whether or not a dock window has a
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132 | close button with <a href="#setCloseMode">setCloseMode</a>().
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133 | <p> <a href="qmainwindow.html">QMainWindow</a> provides four dock areas (top, left, right and bottom)
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134 | which can be used by dock windows. For many applications using the
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135 | dock areas provided by QMainWindow is sufficient. (See the <a href="qdockarea.html">QDockArea</a> documentation if you want to create your own dock
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136 | areas.) In QMainWindow a right-click popup menu (the dock window
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137 | menu) is available which lists dock windows and can be used to
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138 | show or hide them. (The popup menu only lists dock windows that
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139 | have a <a href="qwidget.html#setCaption">caption</a>.)
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140 | <p> When you construct a dock window you <em>must</em> pass it a <a href="qdockarea.html">QDockArea</a>
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141 | or a QMainWindow as its parent if you want it docked. Pass 0 for
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142 | the parent if you want it floated.
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143 | <p> <pre>
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144 | <a href="qtoolbar.html">QToolBar</a> *fileTools = new <a href="qtoolbar.html">QToolBar</a>( this, "File Actions" );
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145 | moveDockWindow( fileTools, Left );
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146 | </pre>
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147 |
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148 | <p> In the example above we create a new <a href="qtoolbar.html">QToolBar</a> in the constructor
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149 | of a <a href="qmainwindow.html">QMainWindow</a> subclass (so that the <em>this</em> pointer points to
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150 | the QMainWindow). By default the toolbar will be added to the <a href="qt.html#Dock-enum">Top</a> dock area, but we've moved it to the <a href="qt.html#Dock-enum">Left</a> dock area.
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151 | <p> A dock window is often used to contain a single widget. In these
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152 | cases the widget can be set by calling <a href="#setWidget">setWidget</a>(). If you're
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153 | constructing a dock window that contains multiple widgets, e.g. a
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154 | toolbar, arrange the widgets within a box layout inside the dock
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155 | window. To do this use the <a href="#boxLayout">boxLayout</a>() function to get a pointer
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156 | to the dock window's box layout, then add widgets to the layout
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157 | using the box layout's <a href="qboxlayout.html#addWidget">QBoxLayout::addWidget</a>() function. The dock
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158 | window will dynamically set the orientation of the layout to be
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159 | vertical or horizontal as necessary, although you can control this
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160 | yourself with <a href="#setOrientation">setOrientation</a>().
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161 | <p> Although a common use of dock windows is for toolbars, they can be
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162 | used with any widgets. (See the <a href="designer-manual.html">Qt
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163 | Designer</a> and <a href="linguist-manual.html">Qt
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164 | Linguist</a> applications, for example.) When using larger
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165 | widgets it may make sense for the dock window to be resizable by
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166 | calling <a href="#setResizeEnabled">setResizeEnabled</a>(). Resizable dock windows are given
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167 | splitter-like handles to allow the user to resize them within
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168 | their dock area. When resizable dock windows are undocked they
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169 | become top level windows and can be resized like any other top
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170 | level windows, e.g. by dragging a corner or edge.
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171 | <p> Dock windows can be docked and undocked using <a href="#dock">dock</a>() and <a href="#undock">undock</a>().
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172 | A dock window's orientation can be set with setOrientation(). You
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173 | can also use <a href="qdockarea.html#moveDockWindow">QDockArea::moveDockWindow</a>(). If you're using a
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174 | <a href="qmainwindow.html">QMainWindow</a>, <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>() and
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175 | <a href="qmainwindow.html#removeDockWindow">QMainWindow::removeDockWindow</a>() are available.
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176 | <p> A dock window can have some preferred settings, for example, you
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177 | can set a preferred offset from the left edge (or top edge for
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178 | vertical dock areas) of the dock area using <a href="#setOffset">setOffset</a>(). If you'd
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179 | prefer a dock window to start on a new <a href="qdockarea.html#lines">line</a> when it is docked use <a href="#setNewLine">setNewLine</a>(). The
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180 | <a href="#setFixedExtentWidth">setFixedExtentWidth</a>() and <a href="#setFixedExtentHeight">setFixedExtentHeight</a>() functions can be
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181 | used to define the dock window's preferred size, and the
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182 | <a href="#setHorizontallyStretchable">setHorizontallyStretchable</a>() and <a href="#setVerticallyStretchable">setVerticallyStretchable</a>()
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183 | functions set whether the dock window can be stretched or not.
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184 | Dock windows can be moved by default, but this can be changed with
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185 | <a href="#setMovingEnabled">setMovingEnabled</a>(). When a dock window is moved it is shown as a
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186 | rectangular outline, but it can be shown normally using
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187 | <a href="#setOpaqueMoving">setOpaqueMoving</a>().
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188 | <p> When a dock window's visibility changes, i.e. it is shown or
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189 | hidden, the <a href="#visibilityChanged">visibilityChanged</a>() signal is emitted. When a dock
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190 | window is docked, undocked or moved inside the dock area the
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191 | <a href="#placeChanged">placeChanged</a>() signal is emitted.
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192 | <p>See also <a href="application.html">Main Window and Related Classes</a>.
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193 |
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194 | <hr><h2>Member Type Documentation</h2>
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195 | <h3 class=fn><a name="CloseMode-enum"></a>QDockWindow::CloseMode</h3>
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196 |
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197 | <p> This enum type specifies when (if ever) a dock window has a close
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198 | button.
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199 | <ul>
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200 | <li><tt>QDockWindow::Never</tt> - The dock window never has a close button and cannot
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201 | be closed by the user.
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202 | <li><tt>QDockWindow::Docked</tt> - The dock window has a close button only when
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203 | docked.
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204 | <li><tt>QDockWindow::Undocked</tt> - The dock window has a close button only when
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205 | floating.
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206 | <li><tt>QDockWindow::Always</tt> - The dock window always has a close button.
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207 |
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208 | </ul>
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209 | <h3 class=fn><a name="Place-enum"></a>QDockWindow::Place</h3>
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210 |
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211 | <p> This enum specifies the possible locations for a QDockWindow:
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212 | <ul>
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213 | <li><tt>QDockWindow::InDock</tt> - Inside a <a href="qdockarea.html">QDockArea</a>.
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214 | <li><tt>QDockWindow::OutsideDock</tt> - Floating as a top level window on the desktop.
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215 | </ul>
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216 | <hr><h2>Member Function Documentation</h2>
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217 | <h3 class=fn><a name="QDockWindow"></a>QDockWindow::QDockWindow ( <a href="qdockwindow.html#Place-enum">Place</a> p = InDock, <a href="qwidget.html">QWidget</a> * parent = 0, const char * name = 0, WFlags f = 0 )
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218 | </h3>
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219 | Constructs a QDockWindow with parent <em>parent</em>, called <em>name</em> and
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220 | with widget flags <em>f</em>.
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221 | <p> If <em>p</em> is <a href="#Place-enum">InDock</a>, the dock window is docked into a dock area
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222 | and <em>parent</em> <em>must</em> be a <a href="qdockarea.html">QDockArea</a> or a <a href="qmainwindow.html">QMainWindow</a>. If the <em>parent</em> is a QMainWindow the dock window will be docked in the main
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223 | window's <a href="qt.html#Dock-enum">Top</a> dock area.
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224 | <p> If <em>p</em> is <a href="#Place-enum">OutsideDock</a>, the dock window is created as a floating
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225 | window.
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226 | <p> We recommend creating the dock area <a href="#Place-enum">InDock</a> with a QMainWindow
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227 | as parent then calling <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>() to move the
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228 | dock window where you want it.
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229 |
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230 | <h3 class=fn><a name="QDockWindow-2"></a>QDockWindow::QDockWindow ( <a href="qwidget.html">QWidget</a> * parent, const char * name = 0, WFlags f = 0 )
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231 | </h3>
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232 | Constructs a QDockWindow with parent <em>parent</em>, called <em>name</em> and
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233 | with widget flags <em>f</em>.
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234 |
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235 | <h3 class=fn><a href="qdockarea.html">QDockArea</a> * <a name="area"></a>QDockWindow::area () const
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236 | </h3>
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237 |
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238 | <p> Returns the dock area in which this dock window is docked, or 0 if
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239 | the dock window is floating.
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240 |
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241 | <h3 class=fn><a href="qboxlayout.html">QBoxLayout</a> * <a name="boxLayout"></a>QDockWindow::boxLayout ()
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242 | </h3>
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243 | Returns the layout which is used for adding widgets to the dock
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244 | window. The layout's orientation is set automatically to match the
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245 | orientation of the dock window. You can add widgets to the layout
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246 | using the box layout's <a href="qboxlayout.html#addWidget">QBoxLayout::addWidget</a>() function.
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247 | <p> If the dock window only needs to contain a single widget use
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248 | <a href="#setWidget">setWidget</a>() instead.
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249 | <p> <p>See also <a href="#setWidget">setWidget</a>() and <a href="#setOrientation">setOrientation</a>().
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250 |
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251 | <h3 class=fn>int <a name="closeMode"></a>QDockWindow::closeMode () const
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252 | </h3><p>Returns the close mode of a dock window.
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253 | See the <a href="qdockwindow.html#closeMode-prop">"closeMode"</a> property for details.
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254 | <h3 class=fn>void <a name="dock"></a>QDockWindow::dock ()<tt> [virtual slot]</tt>
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255 | </h3>
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256 | Docks the dock window into the last dock area in which it was
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257 | docked.
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258 | <p> If the dock window has no last dock area (e.g. it was created as a
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259 | floating window and has never been docked), or if the last dock
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260 | area it was docked in does not exist (e.g. the dock area has been
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261 | deleted), nothing happens.
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262 | <p> The dock window will dock with the dock area regardless of the return value
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263 | of <a href="qdockarea.html#isDockWindowAccepted">QDockArea::isDockWindowAccepted</a>().
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264 | <p> <p>See also <a href="#undock">undock</a>(), <a href="qdockarea.html#moveDockWindow">QDockArea::moveDockWindow</a>(), <a href="qdockarea.html#removeDockWindow">QDockArea::removeDockWindow</a>(), <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>(), <a href="qmainwindow.html#removeDockWindow">QMainWindow::removeDockWindow</a>(), and <a href="qdockarea.html#isDockWindowAccepted">QDockArea::isDockWindowAccepted</a>().
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265 |
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266 | <p>
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267 | <h3 class=fn><a href="qsize.html">QSize</a> <a name="fixedExtent"></a>QDockWindow::fixedExtent () const
|
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268 | </h3>
|
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269 | Returns the dock window's preferred size (fixed extent).
|
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270 | <p> <p>See also <a href="#setFixedExtentWidth">setFixedExtentWidth</a>() and <a href="#setFixedExtentHeight">setFixedExtentHeight</a>().
|
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271 |
|
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272 | <h3 class=fn>bool <a name="isCloseEnabled"></a>QDockWindow::isCloseEnabled () const
|
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273 | </h3>
|
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274 | Returns TRUE if the dock window has a close button; otherwise
|
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275 | returns FALSE. The result depends on the dock window's <a href="#Place-enum">Place</a>
|
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276 | and its <a href="#CloseMode-enum">CloseMode</a>.
|
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277 | <p> <p>See also <a href="#closeMode-prop">closeMode</a>.
|
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278 |
|
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279 | <h3 class=fn>bool <a name="isHorizontalStretchable"></a>QDockWindow::isHorizontalStretchable () const
|
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280 | </h3>
|
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281 |
|
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282 | <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
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283 | <p>
|
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284 | <h3 class=fn>bool <a name="isHorizontallyStretchable"></a>QDockWindow::isHorizontallyStretchable () const
|
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285 | </h3><p>Returns TRUE if the dock window is horizontally stretchable; otherwise returns FALSE.
|
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286 | See the <a href="qdockwindow.html#horizontallyStretchable-prop">"horizontallyStretchable"</a> property for details.
|
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287 | <h3 class=fn>bool <a name="isMovingEnabled"></a>QDockWindow::isMovingEnabled () const
|
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288 | </h3><p>Returns TRUE if the user can move the dock window within the dock area, move the dock window to another dock area, or float the dock window; otherwise returns FALSE.
|
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289 | See the <a href="qdockwindow.html#movingEnabled-prop">"movingEnabled"</a> property for details.
|
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290 | <h3 class=fn>bool <a name="isResizeEnabled"></a>QDockWindow::isResizeEnabled () const
|
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291 | </h3><p>Returns TRUE if the dock window is resizeable; otherwise returns FALSE.
|
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292 | See the <a href="qdockwindow.html#resizeEnabled-prop">"resizeEnabled"</a> property for details.
|
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293 | <h3 class=fn>bool <a name="isStretchable"></a>QDockWindow::isStretchable () const
|
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294 | </h3><p>Returns TRUE if the dock window is stretchable in the current <a href="#orientation">orientation</a>(); otherwise returns FALSE.
|
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295 | See the <a href="qdockwindow.html#stretchable-prop">"stretchable"</a> property for details.
|
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296 | <h3 class=fn>bool <a name="isVerticalStretchable"></a>QDockWindow::isVerticalStretchable () const
|
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297 | </h3>
|
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298 |
|
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299 | <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
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300 | <p>
|
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301 | <h3 class=fn>bool <a name="isVerticallyStretchable"></a>QDockWindow::isVerticallyStretchable () const
|
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302 | </h3><p>Returns TRUE if the dock window is vertically stretchable; otherwise returns FALSE.
|
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303 | See the <a href="qdockwindow.html#verticallyStretchable-prop">"verticallyStretchable"</a> property for details.
|
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304 | <h3 class=fn>bool <a name="newLine"></a>QDockWindow::newLine () const
|
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305 | </h3><p>Returns TRUE if the dock window prefers to start a new line in the dock area; otherwise returns FALSE.
|
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306 | See the <a href="qdockwindow.html#newLine-prop">"newLine"</a> property for details.
|
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307 | <h3 class=fn>int <a name="offset"></a>QDockWindow::offset () const
|
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308 | </h3><p>Returns the dock window's preferred offset from the dock area's left edge (top edge for vertical dock areas).
|
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309 | See the <a href="qdockwindow.html#offset-prop">"offset"</a> property for details.
|
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310 | <h3 class=fn>bool <a name="opaqueMoving"></a>QDockWindow::opaqueMoving () const
|
---|
311 | </h3><p>Returns TRUE if the dock window will be shown normally whilst it is being moved; otherwise returns FALSE.
|
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312 | See the <a href="qdockwindow.html#opaqueMoving-prop">"opaqueMoving"</a> property for details.
|
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313 | <h3 class=fn><a href="qt.html#Orientation-enum">Qt::Orientation</a> <a name="orientation"></a>QDockWindow::orientation () const
|
---|
314 | </h3>
|
---|
315 | Returns the orientation of the dock window.
|
---|
316 | <p> <p>See also <a href="#orientationChanged">orientationChanged</a>().
|
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317 |
|
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318 | <h3 class=fn>void <a name="orientationChanged"></a>QDockWindow::orientationChanged ( <a href="qt.html#Orientation-enum">Orientation</a> o )<tt> [signal]</tt>
|
---|
319 | </h3>
|
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320 |
|
---|
321 | <p> This signal is emitted when the orientation of the dock window is
|
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322 | changed. The new orientation is <em>o</em>.
|
---|
323 |
|
---|
324 | <h3 class=fn><a href="qdockwindow.html#Place-enum">Place</a> <a name="place"></a>QDockWindow::place () const
|
---|
325 | </h3>
|
---|
326 |
|
---|
327 | <p> This function returns where the dock window is placed. This is
|
---|
328 | either <a href="#Place-enum">InDock</a> or <a href="#Place-enum">OutsideDock</a>.
|
---|
329 | <p> <p>See also <a href="qdockarea.html#moveDockWindow">QDockArea::moveDockWindow</a>(), <a href="qdockarea.html#removeDockWindow">QDockArea::removeDockWindow</a>(), <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>(), and <a href="qmainwindow.html#removeDockWindow">QMainWindow::removeDockWindow</a>().
|
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330 |
|
---|
331 | <h3 class=fn>void <a name="placeChanged"></a>QDockWindow::placeChanged ( <a href="qdockwindow.html#Place-enum">QDockWindow::Place</a> p )<tt> [signal]</tt>
|
---|
332 | </h3>
|
---|
333 |
|
---|
334 | <p> This signal is emitted when the dock window is docked (<em>p</em> is <a href="#Place-enum">InDock</a>), undocked (<em>p</em> is <a href="#Place-enum">OutsideDock</a>) or moved inside the
|
---|
335 | the dock area.
|
---|
336 | <p> <p>See also <a href="qdockarea.html#moveDockWindow">QDockArea::moveDockWindow</a>(), <a href="qdockarea.html#removeDockWindow">QDockArea::removeDockWindow</a>(), <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>(), and <a href="qmainwindow.html#removeDockWindow">QMainWindow::removeDockWindow</a>().
|
---|
337 |
|
---|
338 | <h3 class=fn>void <a name="setCloseMode"></a>QDockWindow::setCloseMode ( int m )<tt> [virtual]</tt>
|
---|
339 | </h3><p>Sets the close mode of a dock window to <em>m</em>.
|
---|
340 | See the <a href="qdockwindow.html#closeMode-prop">"closeMode"</a> property for details.
|
---|
341 | <h3 class=fn>void <a name="setFixedExtentHeight"></a>QDockWindow::setFixedExtentHeight ( int h )<tt> [virtual]</tt>
|
---|
342 | </h3>
|
---|
343 | Sets the dock window's preferred height for its fixed extent
|
---|
344 | (size) to <em>h</em>.
|
---|
345 | <p> <p>See also <a href="#setFixedExtentWidth">setFixedExtentWidth</a>().
|
---|
346 |
|
---|
347 | <h3 class=fn>void <a name="setFixedExtentWidth"></a>QDockWindow::setFixedExtentWidth ( int w )<tt> [virtual]</tt>
|
---|
348 | </h3>
|
---|
349 | Sets the dock window's preferred width for its fixed extent (size)
|
---|
350 | to <em>w</em>.
|
---|
351 | <p> <p>See also <a href="#setFixedExtentHeight">setFixedExtentHeight</a>().
|
---|
352 |
|
---|
353 | <h3 class=fn>void <a name="setHorizontalStretchable"></a>QDockWindow::setHorizontalStretchable ( bool b )
|
---|
354 | </h3>
|
---|
355 |
|
---|
356 | <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
---|
357 | <p>
|
---|
358 | <h3 class=fn>void <a name="setHorizontallyStretchable"></a>QDockWindow::setHorizontallyStretchable ( bool b )<tt> [virtual]</tt>
|
---|
359 | </h3><p>Sets whether the dock window is horizontally stretchable to <em>b</em>.
|
---|
360 | See the <a href="qdockwindow.html#horizontallyStretchable-prop">"horizontallyStretchable"</a> property for details.
|
---|
361 | <h3 class=fn>void <a name="setMovingEnabled"></a>QDockWindow::setMovingEnabled ( bool b )<tt> [virtual]</tt>
|
---|
362 | </h3><p>Sets whether the user can move the dock window within the dock area, move the dock window to another dock area, or float the dock window to <em>b</em>.
|
---|
363 | See the <a href="qdockwindow.html#movingEnabled-prop">"movingEnabled"</a> property for details.
|
---|
364 | <h3 class=fn>void <a name="setNewLine"></a>QDockWindow::setNewLine ( bool b )<tt> [virtual]</tt>
|
---|
365 | </h3><p>Sets whether the dock window prefers to start a new line in the dock area to <em>b</em>.
|
---|
366 | See the <a href="qdockwindow.html#newLine-prop">"newLine"</a> property for details.
|
---|
367 | <h3 class=fn>void <a name="setOffset"></a>QDockWindow::setOffset ( int o )<tt> [virtual]</tt>
|
---|
368 | </h3><p>Sets the dock window's preferred offset from the dock area's left edge (top edge for vertical dock areas) to <em>o</em>.
|
---|
369 | See the <a href="qdockwindow.html#offset-prop">"offset"</a> property for details.
|
---|
370 | <h3 class=fn>void <a name="setOpaqueMoving"></a>QDockWindow::setOpaqueMoving ( bool b )<tt> [virtual]</tt>
|
---|
371 | </h3><p>Sets whether the dock window will be shown normally whilst it is being moved to <em>b</em>.
|
---|
372 | See the <a href="qdockwindow.html#opaqueMoving-prop">"opaqueMoving"</a> property for details.
|
---|
373 | <h3 class=fn>void <a name="setOrientation"></a>QDockWindow::setOrientation ( <a href="qt.html#Orientation-enum">Orientation</a> o )<tt> [virtual slot]</tt>
|
---|
374 | </h3>
|
---|
375 | Sets the orientation of the dock window to <em>o</em>. The orientation
|
---|
376 | is propagated to the layout <a href="#boxLayout">boxLayout</a>().
|
---|
377 | <p> <b>Warning:</b> All undocked QToolBars will always have a horizontal orientation.
|
---|
378 |
|
---|
379 | <h3 class=fn>void <a name="setResizeEnabled"></a>QDockWindow::setResizeEnabled ( bool b )<tt> [virtual]</tt>
|
---|
380 | </h3><p>Sets whether the dock window is resizeable to <em>b</em>.
|
---|
381 | See the <a href="qdockwindow.html#resizeEnabled-prop">"resizeEnabled"</a> property for details.
|
---|
382 | <h3 class=fn>void <a name="setVerticalStretchable"></a>QDockWindow::setVerticalStretchable ( bool b )
|
---|
383 | </h3>
|
---|
384 |
|
---|
385 | <b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
---|
386 | <p>
|
---|
387 | <h3 class=fn>void <a name="setVerticallyStretchable"></a>QDockWindow::setVerticallyStretchable ( bool b )<tt> [virtual]</tt>
|
---|
388 | </h3><p>Sets whether the dock window is vertically stretchable to <em>b</em>.
|
---|
389 | See the <a href="qdockwindow.html#verticallyStretchable-prop">"verticallyStretchable"</a> property for details.
|
---|
390 | <h3 class=fn>void <a name="setWidget"></a>QDockWindow::setWidget ( <a href="qwidget.html">QWidget</a> * w )<tt> [virtual]</tt>
|
---|
391 | </h3>
|
---|
392 | Sets the dock window's main widget to <em>w</em>.
|
---|
393 | <p> <p>See also <a href="#boxLayout">boxLayout</a>().
|
---|
394 |
|
---|
395 | <h3 class=fn>void <a name="undock"></a>QDockWindow::undock ()<tt> [virtual slot]</tt>
|
---|
396 | </h3>
|
---|
397 |
|
---|
398 | <p> Undocks the QDockWindow from its current dock area if it is
|
---|
399 | docked; otherwise does nothing.
|
---|
400 | <p> <p>See also <a href="#dock">dock</a>(), <a href="qdockarea.html#moveDockWindow">QDockArea::moveDockWindow</a>(), <a href="qdockarea.html#removeDockWindow">QDockArea::removeDockWindow</a>(), <a href="qmainwindow.html#moveDockWindow">QMainWindow::moveDockWindow</a>(), and <a href="qmainwindow.html#removeDockWindow">QMainWindow::removeDockWindow</a>().
|
---|
401 |
|
---|
402 | <h3 class=fn>void <a name="visibilityChanged"></a>QDockWindow::visibilityChanged ( bool visible )<tt> [signal]</tt>
|
---|
403 | </h3>
|
---|
404 |
|
---|
405 | <p> This signal is emitted when the visibility of the dock window
|
---|
406 | relatively to its dock area is changed. If <em>visible</em> is TRUE, the
|
---|
407 | QDockWindow is now visible to the dock area, otherwise it has been
|
---|
408 | hidden.
|
---|
409 | <p> A dock window can be hidden if it has a close button which the
|
---|
410 | user has clicked. In the case of a <a href="qmainwindow.html">QMainWindow</a> a dock window can
|
---|
411 | have its visibility changed (hidden or shown) by clicking its name
|
---|
412 | in the dock window menu that lists the QMainWindow's dock windows.
|
---|
413 |
|
---|
414 | <h3 class=fn><a href="qwidget.html">QWidget</a> * <a name="widget"></a>QDockWindow::widget () const
|
---|
415 | </h3>
|
---|
416 | Returns the dock window's main widget.
|
---|
417 | <p> <p>See also <a href="#setWidget">setWidget</a>().
|
---|
418 |
|
---|
419 | <hr><h2>Property Documentation</h2>
|
---|
420 | <h3 class=fn>int <a name="closeMode-prop"></a>closeMode</h3>
|
---|
421 | <p>This property holds the close mode of a dock window.
|
---|
422 | <p>Defines when (if ever) the dock window has a close button. The
|
---|
423 | choices are <a href="#CloseMode-enum">Never</a>, <a href="#CloseMode-enum">Docked</a> (i.e. only when docked), <a href="#CloseMode-enum">Undocked</a> (only when undocked, i.e. floated) or <a href="#CloseMode-enum">Always</a>.
|
---|
424 | <p> The default is <a href="#CloseMode-enum">Never</a>.
|
---|
425 |
|
---|
426 | <p>Set this property's value with <a href="#setCloseMode">setCloseMode</a>() and get this property's value with <a href="#closeMode">closeMode</a>().
|
---|
427 | <h3 class=fn>bool <a name="horizontallyStretchable-prop"></a>horizontallyStretchable</h3>
|
---|
428 | <p>This property holds whether the dock window is horizontally stretchable.
|
---|
429 | <p>A dock window is horizontally stretchable if you call
|
---|
430 | <a href="#setHorizontallyStretchable">setHorizontallyStretchable</a>(TRUE) or <a href="#setResizeEnabled">setResizeEnabled</a>(TRUE).
|
---|
431 | <p> <p>See also <a href="#resizeEnabled-prop">resizeEnabled</a>.
|
---|
432 |
|
---|
433 | <p>Bugs and limitations:
|
---|
434 | <ul>
|
---|
435 | <li> Strecthability is broken. You must call setResizeEnabled(TRUE) to get
|
---|
436 | proper behavior and even then QDockWindow does not limit stretchablilty.
|
---|
437 | </ul>
|
---|
438 | <p>Set this property's value with <a href="#setHorizontallyStretchable">setHorizontallyStretchable</a>() and get this property's value with <a href="#isHorizontallyStretchable">isHorizontallyStretchable</a>().
|
---|
439 | <h3 class=fn>bool <a name="movingEnabled-prop"></a>movingEnabled</h3>
|
---|
440 | <p>This property holds whether the user can move the dock window within the dock area, move the dock window to another dock area, or float the dock window.
|
---|
441 | <p>This property is TRUE by default.
|
---|
442 |
|
---|
443 | <p>Set this property's value with <a href="#setMovingEnabled">setMovingEnabled</a>() and get this property's value with <a href="#isMovingEnabled">isMovingEnabled</a>().
|
---|
444 | <h3 class=fn>bool <a name="newLine-prop"></a>newLine</h3>
|
---|
445 | <p>This property holds whether the dock window prefers to start a new line in the dock area.
|
---|
446 | <p>The default is FALSE, i.e. the dock window doesn't require a new
|
---|
447 | line in the dock area.
|
---|
448 |
|
---|
449 | <p>Set this property's value with <a href="#setNewLine">setNewLine</a>() and get this property's value with <a href="#newLine">newLine</a>().
|
---|
450 | <h3 class=fn>int <a name="offset-prop"></a>offset</h3>
|
---|
451 | <p>This property holds the dock window's preferred offset from the dock area's left edge (top edge for vertical dock areas).
|
---|
452 | <p>The default is 0.
|
---|
453 |
|
---|
454 | <p>Set this property's value with <a href="#setOffset">setOffset</a>() and get this property's value with <a href="#offset">offset</a>().
|
---|
455 | <h3 class=fn>bool <a name="opaqueMoving-prop"></a>opaqueMoving</h3>
|
---|
456 | <p>This property holds whether the dock window will be shown normally whilst it is being moved.
|
---|
457 | <p>If this property is FALSE, (the default), the dock window will be
|
---|
458 | represented by an outline rectangle whilst it is being moved.
|
---|
459 | <p> <b>Warning:</b> Currently opaque moving has some problems and we do not
|
---|
460 | recommend using it at this time. We expect to fix these problems
|
---|
461 | in a future release.
|
---|
462 |
|
---|
463 | <p>Set this property's value with <a href="#setOpaqueMoving">setOpaqueMoving</a>() and get this property's value with <a href="#opaqueMoving">opaqueMoving</a>().
|
---|
464 | <h3 class=fn>bool <a name="resizeEnabled-prop"></a>resizeEnabled</h3>
|
---|
465 | <p>This property holds whether the dock window is resizeable.
|
---|
466 | <p>A resizeable dock window can be resized using splitter-like
|
---|
467 | handles inside a dock area and like every other top level window
|
---|
468 | when floating.
|
---|
469 | <p> A dock window is both horizontally and vertically stretchable if
|
---|
470 | you call <a href="#setResizeEnabled">setResizeEnabled</a>(TRUE).
|
---|
471 | <p> This property is FALSE by default.
|
---|
472 | <p> <p>See also <a href="#verticallyStretchable-prop">verticallyStretchable</a> and <a href="#horizontallyStretchable-prop">horizontallyStretchable</a>.
|
---|
473 |
|
---|
474 | <p>Set this property's value with <a href="#setResizeEnabled">setResizeEnabled</a>() and get this property's value with <a href="#isResizeEnabled">isResizeEnabled</a>().
|
---|
475 | <h3 class=fn>bool <a name="stretchable-prop"></a>stretchable</h3>
|
---|
476 | <p>This property holds whether the dock window is stretchable in the current <a href="#orientation">orientation</a>().
|
---|
477 | <p>This property can be set using <a href="#setHorizontallyStretchable">setHorizontallyStretchable</a>() and
|
---|
478 | <a href="#setVerticallyStretchable">setVerticallyStretchable</a>(), or with <a href="#setResizeEnabled">setResizeEnabled</a>().
|
---|
479 | <p> <p>See also <a href="#resizeEnabled-prop">resizeEnabled</a>.
|
---|
480 |
|
---|
481 | <p>Bugs and limitations:
|
---|
482 | <ul>
|
---|
483 | <li> Strecthability is broken. You must call setResizeEnabled(TRUE) to get
|
---|
484 | proper behavior and even then QDockWindow does not limit stretchablilty.
|
---|
485 | </ul>
|
---|
486 | <p>Get this property's value with <a href="#isStretchable">isStretchable</a>().
|
---|
487 | <h3 class=fn>bool <a name="verticallyStretchable-prop"></a>verticallyStretchable</h3>
|
---|
488 | <p>This property holds whether the dock window is vertically stretchable.
|
---|
489 | <p>A dock window is vertically stretchable if you call
|
---|
490 | <a href="#setVerticallyStretchable">setVerticallyStretchable</a>(TRUE) or <a href="#setResizeEnabled">setResizeEnabled</a>(TRUE).
|
---|
491 | <p> <p>See also <a href="#resizeEnabled-prop">resizeEnabled</a>.
|
---|
492 |
|
---|
493 | <p>Bugs and limitations:
|
---|
494 | <ul>
|
---|
495 | <li> Strecthability is broken. You must call setResizeEnabled(TRUE) to get
|
---|
496 | proper behavior and even then QDockWindow does not limit stretchablilty.
|
---|
497 | </ul>
|
---|
498 | <p>Set this property's value with <a href="#setVerticallyStretchable">setVerticallyStretchable</a>() and get this property's value with <a href="#isVerticallyStretchable">isVerticallyStretchable</a>().
|
---|
499 | <!-- eof -->
|
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500 | <hr><p>
|
---|
501 | This file is part of the <a href="index.html">Qt toolkit</a>.
|
---|
502 | Copyright © 1995-2007
|
---|
503 | <a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
|
---|
504 | <table width=100% cellspacing=0 border=0><tr>
|
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505 | <td>Copyright © 2007
|
---|
506 | <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
|
---|
507 | <td align=right><div align=right>Qt 3.3.8</div>
|
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508 | </table></div></address></body>
|
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509 | </html>
|
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