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* some corrections and some new stuff
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docs/ide.tex
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docs/ide.tex
@ -24,9 +24,9 @@
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\chapter{Using the IDE}
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The IDE (\textbf{I}ntegrated \textbf{D}evelopment \textbf{E}nvironment)
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provides a comfortable user interface to the compiler, further it
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provides a comfortable user interface to the compiler. Moreover, it
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provides a debugger, symbol browser etc. The IDE is a textmode
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application this allows the same look and feel for all supported
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application which allows the same look and feel for all supported
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operating systems. Furthermore, it will be very familiar to all
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Turbo Pascal users.
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Currently the IDE is available for DOS, Win32 and Linux.
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@ -40,37 +40,38 @@ fp
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at the command line. Of course, you can also start the IDE
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from a graphical user interface (under the Windows enviroment, you
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can switch between windowed mode and full screen mode by pressing
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Alt-Enter).
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\textsc{Alt-Enter}).
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\subsection{The IDE screen}
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\begin{htmlonly}
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The screen of the IDE looks like this after start up:
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After start up, the screen of the IDE looks like this:
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\htmladdimg{../pics/idestart.gif}
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\end{htmlonly}
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\begin{latexonly}
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The screen of the IDE looks like this after start up like figure \ref{fig:idestart}.
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After start up, the screen of the IDE looks like figure \ref{fig:idestart}.
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\begin{figure}
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\caption{The IDE screen immediatly after startup}
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\label{fig:idestart}
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\ifpdf
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\epsfig{file=pics/idestart.pdf,width=\textwidth}
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\else
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\epsfig{file=pics/idestart.eps,width=\textwidth}
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%%%%%%%%%% !!!!!!!! eps\epsfig{file=pics/idestart.eps,width=\textwidth}
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\fi
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\end{figure}
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\end{latexonly}
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At top of the screen you see the menu bar, at the bottom the statusbar.
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The empty bar between them is called the desktop.
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At top of the screen you see the \emph{menu bar}, at the bottom
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the \emph{status bar}. The empty bar between them is called the
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\emph{desktop}.
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The statusbar allows a quick access to often used commands by
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clicking them with the mouse. Further, it reminds you about often used
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keyboard shortcuts.
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clicking them with the mouse. Further, it reminds you about
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keyboard shortcuts that are frequently used.
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In upper right corner of the IDE screen a clock is displayed to
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remind you to go to bed in time. At lower right corner a you'll
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remind you to go to bed in time. At lower right corner you'll
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see the current amount of unsed memory. Don't worry if this value
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is low the IDE allocates more memory from the operating system
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is low - the IDE allocates more memory from the operating system
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if it runs out of memory.
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You can exit from the IDE by selecting \var{File|Exit}
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@ -78,7 +79,7 @@ You can exit from the IDE by selecting \var{File|Exit}
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or by pressing \textsc{Alt-X}.
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\begin{remark}
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A complete reference of all keyboard shortcuts can be found in the
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A complete reference of all keyboard shortcuts can be found in
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section \ref{ide:keyshortcuts}.
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\end{remark}
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@ -89,29 +90,32 @@ When starting the IDE, command line options can be passed:
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fp [-option] [-option] ... <file name> ...
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\end{verbatim}
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Option is one of the following switches (the option letters
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\var{Option} is one of the following switches (the option letters
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aren't case sensitive):
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\begin{description}
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\item [-N] DOS only: Don't use long file names. Since Win95 an interface
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\item [-N] DOS only: Do not use long file names. Since Windows 95 an interface
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is provided to DOS applications to access long file names. The IDE uses
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this interface by default to access files. Under certain circumstances, this
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can lead to problems.
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\item [-Cfilename] This option followed by (without spaces)
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a filename uses the given file to read the options
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\item [-Cfilename] This option followed by
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a filename uses the given file to read the options. The file name
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must follow the \var{C-} without spaces.
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\item [-R] After starting the IDE, it changes automatically to the directory
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which was active when you left the IDE the last time.
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\end{description}
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Under DOS/Win32, \var{/} can be used instead of \var{\-} to pass a
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command line switch to the IDE
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The files given at the command line are loaded into edit
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window automatically.
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Furthermore, the files given at the command line are loaded into edit
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windows automatically.
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\begin{remark}
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Under DOS/Win32, \var{/} can be used instead of \var{-} to pass a
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command line switch to the IDE.
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\end{remark}
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\subsection{Using the mouse}
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\label{ide:mouseusage}
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If the system is equipped with a mouse, it can be use it to work with the
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If the system is equipped with a mouse, it can be used to work with the
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IDE. The left button is used to select menu items, press buttons, select
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text blocks etc. The right mouse button is used to access the local menu.
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The local menu isn't always available. Holding down the \textsc{Ctrl} or
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@ -119,19 +123,19 @@ The local menu isn't always available. Holding down the \textsc{Ctrl} or
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execute user defined functions, see \ref{ide:prefmouse}
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\begin{remark}
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This manual uses at several places the term "drag the mouse". This
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means that you have to move the mouse while keeping the left
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mouse button pressed.
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Occasionally, this manual uses the term "drag the mouse". This
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means that you have to move the mouse while pressing the left
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mouse button.
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\end{remark}
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\begin{remark}
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When talking about left and right mouse, it means always that the
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When talking about left and right mouse button, it always means that the
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mouse buttons aren't reversed, if you want you can exchange the
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bavior of the left and right mouse button, see \ref{ide:prefmouse}.
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behavior of the left and right mouse button, see \ref{ide:prefmouse}.
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\end{remark}
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\begin{remark}
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Under certain circumstances you won't be able to use the mouse,
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Under the following circumstances you won't be able to use the mouse,
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even if your system has one:
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\begin{itemize}
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\item The IDE is running under Linux throught a telnet connection
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@ -141,25 +145,26 @@ even if your system has one:
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\subsection{Accessing the menu}
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The menu (the gray bar at the top of the IDE) can be accessed by using
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the mouse to select items. If you don't use a mouse, you can use
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\textsc{F10} to switch the menu. Use the arrow keys to navigate and the Enter
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key to select items. To access the menu very fast without leaving the
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the mouse to select items. If you do not use a mouse, you can use
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\textsc{F10} to switch to the menu. Use the arrow keys to navigate
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and the \textsc{Enter} key to select items.
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To access the menu very fast without leaving the
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keyboard with your hands, \textsc{Alt-<highlighted letter>}
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can be used, afterwards
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menu entries can be selected by pressing also the highlighted letter, but
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without \textsc{Alt}. E.g. \textsc{Alt-S G} is a fast way to
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display the goto line dialog.
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display the \emph{goto line dialog}.
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Every menu item is explained by a short text in the statusbar.
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Every menu item is explained by a short text in the status bar.
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In certain cases, a local menu is available. It can be access by pressing
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In certain cases, a local menu is available. It can be accessed by pressing
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the right mouse button or \textsc{Alt-F10}.
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% Windows
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\section{Windows}
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In our days, working with windowed applications should be a known
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by most users. Nevertheless, the following section describes how
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In our days, working with windowed applications should be familiar to
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most users. Nevertheless, the following section describes how
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the windows work in the \fpc IDE to allow an efficient work with it.
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\subsection{Basics}
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@ -175,79 +180,82 @@ Figure \ref{fig:idewin} shows a common IDE edit window.
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\ifpdf
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\epsfig{file=pics/idewin.pdf,width=\textwidth}
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\else
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\epsfig{file=pics/idewin.eps,width=\textwidth}
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%%%%%%%%%% !!!!!!!!eps \epsfig{file=pics/idewin.eps,width=\textwidth}
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\fi
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\end{figure}
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\end{latexonly}
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The window is surround by the so called frame, the whith double
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The window is surround by the so called \emph{frame}, the whith double
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line around the window.
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At the top of the window you'll see the title bar, it contains the title
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of the window (what else?). To move the window click on
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the title bar and drag window with the mouse.
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If you don't have a mouse, see \ref{ide:keyboardwindow} how
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of the window (what else?). To move the window click, on
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the title bar and drag the window with the mouse.
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If you do not have a mouse, see \ref{ide:keyboardwindow} how
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to use the keyboard to work with windows.
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At the upper left corner you see the close icon. If you click it the
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At the upper left corner you see the \emph{close icon}. If you click it the
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window will be closed, it can be also closed by pressing \textsc{Alt-F3} or
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selecting the menu item \var{Window|Close}. All open windows can be closed
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by selecting the menu item \var{Window|Close all}
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by selecting the menu item \var{Window|Close all}.
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To resize the window click on the lower left corner of the window
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To resize the window, click on the lower left corner of the window
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and drag it (move the mouse while holding the left button pressed).
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Keyboard users should look at the section \ref{ide:keyboardwindow}.
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Not all windows can be resized, for examples dialog windows
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(\ref{ide:dialogwindow}) can't be resized.
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Keyboard users should look at section \ref{ide:keyboardwindow}.
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Not all windows can be resized. This applies, for example, to
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\emph{dialog windows} (\ref{ide:dialogwindow}).
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At the upper right you'll see a green arrow. Clicking this arrow
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zooms the window to the whole desktop. If you click this arrow on
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a zoomed window, the old size of the window will be restored. Pressing
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the key F5 has the same affect as clicking that arrow. Furthermore,
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the key \textsc{F5} has the same effect as clicking that arrow. Furthermore,
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this can be also done by selecting the menu item \var{Window|Zoom}.
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Windows which aren't resizeable can't be zoom.
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Windows which aren't resizeable can't be zoomed, either.
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The scrollbars at the right and bottom border can be used to scroll
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the window contents with the mouse. Click on the arrows to scroll
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line by line and on the dotted area between the arrows and the cyan
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line by line and on the dotted area between the arrows and the
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cyan-coloured
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rectangle to scroll page by page. By dragging the rectangle you can
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scroll continously throught the window contents.
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scroll continously through the window contents.
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The star and the numbers at the lower left corner
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The star and the numbers in the lower left corner
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are explained in the section about the editor, see \ref{ide:editingtext}.
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\subsection{Working with multiple windows}
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When working with larger projects, you'll have multile windows on your
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desktop. An inactive window is identified by a greyed frame, you can
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activate it, by clicking on the window with the mouse. Or you can
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step trought all open windows by pressing \textsc{F6}
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When working with larger projects, you'll have multible windows on your
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desktop. An inactive window is identified by a grey frame. You can
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activate it by clicking on the window with the mouse. Or you can
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step trough all open windows by pressing \textsc{F6}
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(menu item \var{Window|Next}).
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To activate the last activated window, press \textsc{Shift-F6}
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(menu item \var{Window|Previous}).
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If the window has number at the upper
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If the window has a number in the upper
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right corner, you can activate it by pressing \textsc{Alt-<number>}.
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\textsc{Alt-0} has a special meaning,
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it shows a dialog box with all available
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windows which allows a quick activation of windows which doesn't have a
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windows which allows a quick activation of windows which don't have a
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number.
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Of course, you can order the windows on the IDE desktop by zooming and
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resizing them with the mouse or keyboard. Especially with the
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keyboard, this is very hard. You can use instead the menu items
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resizing them with the mouse or keyboard. This is particularly difficult
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with the keyboard. Instead, you can use the menu items
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\var{Window|Tile} and \var{Window|Cascade}. Tile means that the
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whole desktop space is tiled even by all windows. Cascade brings
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whole desktop space is divided up evenly between all resizable
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windows. \emph{Cascade} brings
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all windows in a cascaded position. Just try these commands if you've
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multiple windows on the IDE desktop.
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In very rare cases the screen of the IDE may be mixed up. In this
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case the whole IDE screen can be forced to be redrawn by selecting
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the menu item \var{Window|Refresh}.
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case the whole IDE screen can bebe refreshed by selecting
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the menu item \var{Window|Refresh display}.
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\subsection{Dialog windows}
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\label{ide:dialogwindow}
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In many cases the IDE displays a dialog window to get user input.
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The main difference to other windows is that you can't activate
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other windows will the dialog is active. This behavior is called modal.
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To activate another window, you've to close a modal window/dialog.
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other windows while a dialog is active. This behavior is called
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\emph{modal}. To activate another window, you've to close
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a modal window/dialog.
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\begin{htmlonly}
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A typical dialog window looks like:
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@ -261,7 +269,7 @@ Figure \ref{fig:idedlg} shows a typical dialog window.
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\ifpdf
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\epsfig{file=pics/idedlg.pdf,width=\textwidth}
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\else
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\epsfig{file=pics/idedlg.eps,width=\textwidth}
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%%%%%%%%%% !!!!!!!!eps \epsfig{file=pics/idedlg.eps,width=\textwidth}
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\fi
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\end{figure}
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\end{latexonly}
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@ -272,52 +280,55 @@ Figure \ref{fig:idedlg} shows a typical dialog window.
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To resize/move a window with the keyboard, go into the size/move mode
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by pressing \textsc{Ctrl-F5} or selecting the menu item
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\var{Window|Size/Move}. Now the window frame will be green. Using the
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cursor keys you can move window and pressing shift and the cursor
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keys, it can be resized. The size/move mode can be left by pressing
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\textsc{Enter} and the window will keep it's size and position
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or by pressing \textsc{Esc} and the old size will be restored.
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cursor keys you can move the window. By pressing shift and the cursor
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keys, the window can be resized. The size/move mode can be left by pressing
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\textsc{Enter}. In this the window will keep it's size and position.
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Alternativly, you can press \textsc{Esc} and the old size will be restored.
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% The help system
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\section{The help system}
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If you are stuck somewhere while editing files, regarding the syntax
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of a pascal statment or the behavior of a subroutine of the runtime
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library, you can use the help system to get some information. The
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help system is called by pressing F1.
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library, you can use the \emph{help system} to get some information. The
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help system is called up by pressing F1.
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\subsection{Navigating in the help system}
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The help system contains hyperlinks which can be access by clicking
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The help system contains hyperlinks which can be accessed by clicking
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them with the mouse. Alternativly, \textsc{Tab} and \textsc{Shift-Tab}
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can be used to move between the different hyperlinks of a page
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and the \textsc{Enter} key can be used to select them.
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The contents of the help system is display, if you press \textsc{Shift-F1}.
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To go back to the last help topic, \textsc{press Alt-F1}. This works
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also if the help window isn't displayed on the window.
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The contents of the help system is displayed, if you press \textsc{Shift-F1}.
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To go back to the last help topic, \textsc{press Alt-F1}. This also works
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if the help window isn't displayed on the desktop.
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\subsection{Working with help files}
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The IDE contains a help system which can display HTML files
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as well as the TPH format known from TP. Of course, the HTML
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viewer of the help system is limited, so forget about displaying
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HTML files which use e.g. CSS. It is designed to display the FPC
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HTML files which use e.g. CSS \footnote{\textbf{C}ascaded
|
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\textbf{S}tyle \textbf{S}heets, an extension to HTML to
|
||||
get a similiar look like of a document with all browsers}. It is designed to display the FPC
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help files, but feel free to improve it and send us patches...
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The menu item \var{Help|Files} allows you to add and delete
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The menu item \var{Help|Files} permits you to add and delete
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help files.
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Press the new button to add a new file. You'll be asked for the location
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of the help file. If it is a HTML file, a dialog box will be display
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which asks for a title, this title will be included in the
|
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Press the \emph{new button} to add a new file. You'll be asked to enter
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the location of the help file. If it is an
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HTML file, a dialog box will be displayed
|
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which asks for a title. This title will then be included in the
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contents of help.
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A help file can be deleted from the help system (it ISN'T deleted from
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your hard disk) by pressing the delete button.
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your hard disk) by pressing the \emph{delete button}.
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\subsection{The about dialog}
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The about dialog (\var{Help|About...}) shows some information
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The \emph{about dialog} (\var{Help|About...}) shows some information
|
||||
about the IDE, please include versions and dates of this
|
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dialog if you report bugs, have suggestion etc regarding the IDE.
|
||||
Furthermore, it contains the copyright information.
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Furthermore, it contains copyright information.
|
||||
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% Editing text
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@ -325,14 +336,28 @@ Furthermore, it contains the copyright information.
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\label{ide:editingtext}
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%%%!!!!!!!!!!!!!!
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\subsection{Insertation modes}
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\subsection{Insertion modes}
|
||||
%%%!!!!!!!!!!!!!!
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||||
|
||||
\subsection{Setting marks}
|
||||
The IDE provides a feature which permits you to set a mark at
|
||||
the current cursor position. Later, you can return to this
|
||||
position by pressing a keyboard shortcut.
|
||||
|
||||
You can set up to 9 marks per source file, they are set by
|
||||
\textsc{Ctrl-K-<Number>} (where number is the number of the mark).
|
||||
To go to a previous set mark, press \textsc{Ctrl-Q-<Number}.
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||||
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\begin{remark}
|
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Currently, the marks aren't stored if the IDE is left. This may
|
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change in future implementations of the IDE.
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\end{remark}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% Searching in the text
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||||
\section{Searching in the text}
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||||
\label{ide:searching}
|
||||
%%%!!!!!!!!!!!!!!
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||||
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||||
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||||
\subsection{The symbol browser}
|
||||
%%%!!!!!!!!!!!!!!
|
||||
@ -489,7 +514,15 @@ it just loads another set of switches which were adjusted before
|
||||
by the user in the compiler or directory dialog.
|
||||
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\subsection{The directory dialog}
|
||||
In the directory dialog, you've to specify the directories where
|
||||
the compiler should look for units, library etc, where the
|
||||
output files should be stored etc. You can specify multiple
|
||||
directories (except for the output directory) seperated by
|
||||
semicolon.
|
||||
|
||||
\begin{description}
|
||||
%%%!!!!!!!!!!!!!!
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||||
\end{description}
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\subsection{The target operating system}
|
||||
The menu item \var{Compile|Target} allows you to specify the target
|
||||
@ -506,9 +539,40 @@ The IDE is configurable in a wide range, you can change colors, screen
|
||||
resolution etc. The configuration setting can reached via the
|
||||
submenu \var{Environment} in the \var{Options} menu.
|
||||
|
||||
\subsection{Preferences}
|
||||
The \emph{preferences dialog} is called by the menu item
|
||||
\var{Options|Environment|Preferences}.
|
||||
|
||||
%%%!!!!!!!!!!!!!!
|
||||
|
||||
\subsubsection{Video modes}
|
||||
The \emph{drop down list} at the top of the dialog allows you
|
||||
to select a video mode.
|
||||
|
||||
\begin{remark}
|
||||
You have to select the video mode by pressing space or clicking
|
||||
on it. If the drop down list is opened while leaving the dialog,
|
||||
the new video mode will not be applied.
|
||||
\end{remark}
|
||||
|
||||
The available video modes depend on the system on which the IDE
|
||||
is running.
|
||||
|
||||
\begin{remark}
|
||||
If you're using VESA modes under DOS, the display refresh rate may be
|
||||
annoying low. On older graphics card (1998 and before),
|
||||
you can try to use the \emph{UniVBE} driver of \emph{SciTech}. But
|
||||
it is quite outdated (last update somewhere in 1998). For newer
|
||||
graphics cards which support VESA 3.0, you can try to get one
|
||||
of the TSR programs
|
||||
\footnote{\textbf{T}erminate and \textbf{S}tay \textbf{R}esisdent}
|
||||
available at the net to customize the refresh rate.
|
||||
%%%%!!!!!!!! footnote with URL
|
||||
\end{remark}
|
||||
|
||||
\subsection{Mouse}
|
||||
\label{ide:prefmouse}
|
||||
The mouse options dialog is called by the menu item
|
||||
The \emph{mouse options dialog} is called by the menu item
|
||||
\var{Options|Environment|Mouse}. You can use the slider to adjust the
|
||||
double clock speed. If you're left handed you can exchange the
|
||||
behavior of the left and right mouse button by checking the checkbox
|
||||
@ -547,7 +611,18 @@ by the browser
|
||||
% Regular expressions
|
||||
\section{Regular expressions}
|
||||
\label{ide:regexpr}
|
||||
%%%!!!!!!!!!!!!!!
|
||||
A regular expression is a string with sepcial characters which describes
|
||||
a whole class of expressions. You may know this from the command line
|
||||
where can enter a \file{ls *.pas} (or \file{dir *.pas}) to get a list
|
||||
of all pascal files in a directory. \file{*.pas} is something
|
||||
similiar to regular expression. It uses a wildcard to describe a whole
|
||||
class of strings: these which end with "\file{.pas}". The possibilty
|
||||
of the wildcards in the command line are especially on DOS very limited.
|
||||
Regular expressions offer much more: for example \file{[A-Z][0-9]+}
|
||||
describes all strings which begin with a upper case letter followed by
|
||||
one or more digits (you'll understand this regular expression later).
|
||||
|
||||
%%%!!!!!!!!!!
|
||||
|
||||
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||
% Keyboard shortcuts
|
||||
@ -686,9 +761,12 @@ Undo & \textsc{Alt-Backspace} & \\
|
||||
\end{FPCltable}
|
||||
%
|
||||
% $Log$
|
||||
% Revision 1.4 2000-03-01 15:39:40 florian
|
||||
% Revision 1.5 2000-03-04 07:47:28 florian
|
||||
% * some corrections and some new stuff
|
||||
%
|
||||
% Revision 1.4 2000/03/01 15:39:40 florian
|
||||
% * some new stuff
|
||||
%
|
||||
% Revision 1.3 2000/02/28 17:45:40 florian
|
||||
% * a lot of new stuff
|
||||
%
|
||||
%
|
||||
|
||||
Loading…
Reference in New Issue
Block a user