JP2005165772A - Printer driver, and print control device and method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To easily instruct a desired printing by setting a parameter set such as a printing condition for every printing purpose, and providing a plurality of printers and icons according to each parameter set in a pseudo manner. <P>SOLUTION: The printer driver comprises a shared program part 1, parameter parts 2A-2E having a plurality of parameter sets showing printing conditions, and printer icons 3A-3E for displaying printer icons in conformation to each parameter set, and sets and displays a different printing condition and a printer icon corresponding to this printing condition to a physically single printer. According to this, the conventional problem that a setting work is complicated and difficult to operate because of extremely many setting items, and presence of an item forget to set disables a desired printing can be solved. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a printer driver, a print control apparatus, and a method for receiving data from application software such as word processing software, creating print data for a printer apparatus, and transmitting the print data to the printer apparatus.

  In recent years, low-priced inkjet printers have rapidly become widespread, and various people can use the printers in a very normal manner. Its use is not limited to business documents, but is spreading to printing on postcards and digital cameras. .

  A printer driver that is installed in a PC or the like and receives data generated by an application and converts it into data for printing is normally set to print business documents by default. Specifically, the paper size is set to A4, the paper type is plain paper, and the print mode is normal.

  Here, for example, when the user intends to print an image photographed with a digital camera on a postcard, the operation screen of the printer driver must be opened to change the setting. Specifically, after clicking the “Print” menu in the application, clicking “Properties” or “Print Details” on the print setting screen opens the printer driver operation screen, and then It is necessary to change the setting paper size to “postcard”, set the paper type to “public postcard”, and set the print mode to “fine”. Alternatively, in the case of a printer having a plurality of paper feed ports, when A4 size paper is set in the paper feed port 1 and A3 size paper is set in the paper feed port 2, the A3 size is used. If printing is to be performed, an operation for setting the sheet feeding port to “2” on the operation screen of the printer driver described above is further required.

  These setting operations described above have a problem that there are so many setting items that they are complicated and difficult to operate, and if there are items that are forgotten to be set, desired printing cannot be performed. In addition, a user who is unfamiliar with the operation prints without noticing the presence of the operation screen of the printer driver, and the user cannot perform a desired printing operation.

  The present invention has been made in view of the above-mentioned problems. A parameter set such as a printing condition is set for each printing purpose, and a plurality of printers and icons corresponding to each parameter set are provided in a pseudo manner. Can instruct printing.

The printer driver of the present invention has the following configuration. That is,
A common program part;
A parameter portion having a plurality of parameter sets indicating printing conditions;
A printer icon for displaying a printer icon corresponding to the parameter set, and for each physically single printer, different printing conditions and printer icons corresponding to the printing conditions are set. It is characterized by being displayed.

The print control apparatus of the present invention has the following configuration. That is,
Parameter setting means capable of setting a plurality of parameter sets indicating printing conditions;
Icon display means for displaying, as a pseudo printer, a printer that prints under printing conditions corresponding to each parameter set set by the parameter setting means;
When a pseudo printer displayed by the icon display unit is instructed, a printing condition setting unit that sets a printing condition using a parameter set corresponding to the pseudo printer;
Printing control means for controlling the actual printing apparatus according to the printing conditions set by the printing condition setting means and executing printing.

The printing control method of the present invention includes the following steps. That is,
A parameter setting process capable of setting a plurality of parameter sets indicating printing conditions;
An icon display step of displaying a printer that prints under a printing condition corresponding to each parameter set set in the parameter setting step as a pseudo printer;
When the pseudo printer displayed in the icon display step is instructed, a printing condition setting step for setting printing conditions using a parameter set corresponding to the pseudo printer;
A printing control step of controlling the actual printing apparatus according to the printing conditions set in the printing condition setting step and executing printing.

  According to the present invention, the user can easily perform desired printing by setting a plurality of pseudo printers.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 1 is a block diagram showing a configuration of a printer driver according to an embodiment of the present invention.

  In the figure, 1 is a fixed program section, 2A, 2B, 2C, 2D, and 2E are parameter sets, and 3A, 3B, 3C, 3D, and 3E are icons. Here, the pseudo program 4A is configured by combining the fixed program unit 1, the parameter set 2A, and the icon 3A. In addition, a total of five pseudo printers are provided such that the pseudo printer 4B is configured by combining the fixed program unit 1, the parameter set 2B, and the icon 3B, and the pseudo printers 4C to 4E are similarly configured. Yes.

  FIG. 2 is a diagram for explaining the correspondence between the icon names of the pseudo printers 4A to 4E and the set parameter sets (paper size, paper type, print mode).

  Here, for example, the pseudo printer 4A has a combination in which the icon name is “document printer”, the paper size is A4, the paper type is plain paper, and the print mode is normal among the parameters.

  Here, the paper size, paper type, and printing mode are listed as parameter sets (printing conditions). However, in addition to these, parameters relating to color processing such as density and gamma value, enlargement / reduction, and paper direction (vertical and horizontal) Setting parameters such as) can also be added to this parameter set.

  FIG. 3 is a block diagram illustrating a schematic configuration of a computer device (PC) that is installed with the printer driver according to the present embodiment and is read and executed by an application. In this embodiment, a case where one printer is connected to one PC will be described, but the present invention is not limited to this configuration.

  The CPU 301 executes various controls according to various programs and drivers stored in the memory 302. The memory 302 includes a ROM unit that stores a BIOS, a boot program, and the like, and a RAM unit that loads a program executed by the CPU 300 and temporarily stores various data used during control processing. A display unit 303 is a display unit such as a CRT or a liquid crystal display, and displays various data corresponding to a user interface such as a printer driver setting screen and an application. A network interface 304 controls an interface with a communication line, and controls data transmission / reception with the Internet or a LAN. The storage device 305 is a large-capacity storage device such as a hard disk or an MO, and various programs such as an application program and a printer driver are installed in advance. The storage device 305 stores image data, document data, and the like created by an application. The operation unit 306 includes, for example, a keyboard and a pointing device such as a mouse, and is used by the user to input various data and input commands using a menu screen. The driver unit 307 sets a storage medium 308 such as a CD-ROM or DVD, and executes control such as reading and writing of data from the storage medium. A system bus 309 connects these units to transmit control signals and data signals.

  In the above configuration, when an application is started by the user using the operation unit 306, the application program is loaded from the storage device 305 to the RAM unit of the memory 302 and executed under the control of the CPU 301. When the printing process is started by this application, the printer driver stored in the storage device 305 is loaded into the RAM unit of the memory 302 and executed.

  Next, an installation operation of the printer driver according to the present embodiment will be described.

  FIG. 4 is a flowchart for explaining the printer driver installation procedure executed by the PC according to the present embodiment.

  First, in step S1, the fixed program unit 1 of the printer driver is installed, and then in step S2, a plurality of parameter sets 2A to 2E are installed. In step S3, a plurality of icons 3A to 3E are installed.

  FIG. 5 is a view showing a display example of a box in which a printer folder is opened by executing the printer driver according to the present embodiment.

  Here, icons 3A to 3E indicating pseudo printers corresponding to each printing condition (here, paper type and printing mode) are displayed. Actually, only one printer is connected, for example. A state as if five printers are connected is displayed.

  In this state, clicking each icon to open it will display its setting parameters. Thereby, each setting parameter can be checked easily. The icon 3E (spare printer) is an icon provided for user customization. For example, when the user wants to add an envelope printer, this icon is opened and the paper type of the setting parameter is set to “envelope”. Should be rewritten as “envelope printer”. After rewriting the name in this way, there is a possibility that a new pseudo-printer will be created again for some purpose. Therefore, when the setting value of the first spare printer is changed and confirmed, the printer driver newly generates a spare printer icon (3F: FIG. 6) using the original spare printer parameter set.

  FIG. 6 is a diagram showing the state of the printer folder F in this state. Compared to FIG. 5, the icon of the spare printer 3E is changed to the icon of “envelope printer”. Also, a spare printer icon 3F for customization is newly generated and added.

  Next, a printing operation when document creation or the like is performed by an application will be described.

  FIG. 7 is a diagram illustrating an example of a print screen displayed on the display unit 303 when a print process is selected when an application is executed on the PC according to the present embodiment. A printer can be selected using this screen. It is like that.

  When the selection button 5 is clicked using the operation unit 306, a printer list 6 for displaying a list of usable printers is displayed as shown in FIG. Here, the names of the pseudo printers are arranged and displayed. However, since some of the setting parameters (paper type and printing mode) are used for the printer names, a desired pseudo printer can be easily found and selected. be able to. In FIG. 8, a pseudo printer can be selected by selecting a desired printer from the printer list 6 and clicking an “OK” button.

  Conventionally, a plurality of setting values such as paper size, paper type, and print mode must be re-input on the operation screen of the printer driver displayed by clicking the “property” button 7 in the state of FIG. However, in this embodiment, it is only necessary to click and select a desired printer icon on the screen, so that it is very simple and error-free.

  Further, as shown in FIG. 9, a check box for confirming the paper orientation and paper type set in the pseudo printer may be displayed in a pop-up manner.

  In the example of FIG. 9, when the “envelope printer” of FIG. 6 is selected, the feeding direction (printing direction) of the envelope is displayed.

  If it is troublesome to display such a check box every time a print command is issued, the above check box is automatically displayed only when the paper type is changed as in the following example. Just do it.

  FIG. 10 is a flowchart for explaining processing when the paper type is changed in the printer driver described above.

  This process is started when printing is instructed by the application, the printer driver is activated, a pseudo printer to be used for printing is specified, and the type of paper to be used for printing is set. The setting of the paper type at the time of printing is compared with the paper type set this time, and if they are the same, the process ends without displaying the check box shown in FIG. On the other hand, if the paper types are different in step S12, the process proceeds to step S13, and the check box as shown in FIG. 9 is displayed to display the set paper type and printing direction.

  In this description, whether or not the type of paper is different is used as a criterion. However, other than this, whether or not the pseudo printer itself has been changed may be used as a criterion. Also, the display content is not limited to the paper type, and the print direction (vertical / horizontal) of the paper may be displayed as in the example of FIG. Also, some or all of the other setting parameters such as the name of the pseudo printer itself and the print mode may be displayed.

  Next, driver version upgrade will be described. The contents of this version upgrade are modification of the fixed program unit 1 and addition of a pseudo printer. The version upgrade is usually performed by a method such as downloading from the web via FD, CD-ROM, or the Internet. In this version upgrade, the previously set parameter set is saved without being changed, and only the fixed program unit 1 is upgraded. Or, a parameter set corresponding to a new application may be added.

  FIGS. 11A and 11B are block diagrams showing the configuration of the driver before the upgrade (A) and after the upgrade (B).

  As is apparent from a comparison between FIG. 11A and FIG. 11B, the fixed program unit 1 is upgraded to the fixed program unit 31 by this version upgrade, and an icon 3G and a parameter set 2G are newly added. Have been added.

  By adopting such a version upgrade method, for example, even when the user has set a delicate color adjustment by the parameters provided before the version upgrade, the parameters are stored. For this reason, it is possible to prevent a situation in which all parameters are initialized by upgrading the version and all parameters must be reset again as in the prior art, which is very convenient.

  Further, by adopting such a version upgrade method, it is possible to easily provide a printer driver optimized for each image input device such as an individual digital camera.

  FIG. 12 is a diagram illustrating an example of a printer folder showing the example.

  3H is an icon indicating an XX camera printer, 3J is an icon indicating a XX scanner printer, and an icon of a pseudo printer that can obtain a printing result optimized for each image input device (image supply device). Yes. Particularly when color reproducibility is required, it is very effective to match the parameters for color matching related to color processing in the parameter set to the input device.

  This embodiment provides not only support for image input devices such as digital cameras and scanners, but also provision of pseudo printers with parameters that match those sources for commercial image services provided as digital data. The user can obtain better printing results.

  In addition, when a variety of recording media such as non-standard paper and different paper types are newly released, the user can easily improve the function only by providing a parameter set corresponding to them.

  Furthermore, if the version is upgraded by downloading from the Internet, even if image input devices and commercial image services are provided to the market more and more, printer drivers that enable optimal printing according to them can be quickly supplied. it can.

  When the printer driver is uninstalled, the fixed program unit 1 and the parameter set are all deleted.

<Embodiment 2>
FIG. 13 is a diagram illustrating a paper feed port of the printer according to the second embodiment of the present invention.

  The printer 10 according to the second embodiment has three paper feed ports, an upper cassette 10A, a lower cassette 10B, and a manual feed port 10C.

  FIG. 14 is a block diagram illustrating a configuration of a printer driver according to the second embodiment.

  11 is a fixed program part, 12A to 12D are parameter sets, and 13A to 13D are icons. Here, as in the first embodiment, the pseudo program 14A is configured by combining the fixed program unit 11, the parameter set 12A, and the icon 13A. Further, four pseudo printers are provided such that the pseudo printer 14B is configured by combining the fixed program unit 11, the parameter set 12B, and the icon 13B.

  FIG. 15 is a diagram for explaining an example of correspondence between icon names and parameter setting values of each pseudo printer according to the second embodiment. Here, an item “sheet feeding port” is further provided in the configuration of FIG. 2 of the first embodiment.

  For example, for the pseudo printer 14A, the icon name is “A4 printer”, the paper feed port is “upper cassette”, the paper size is “A4”, the paper type is “plain paper”, and the print mode is “normal”. . The paper feed port of the pseudo printer 14B is a “lower cassette”, and the paper feed port of the pseudo printer 14C is a “manual feed port”. That is, in the second embodiment, even a single printer as shown in FIG. 13 can be printed as if there are a plurality of printers according to the number of paper feed ports.

  FIG. 16 is a diagram illustrating a box display example when the printer driver folder according to the second embodiment is opened.

  Here again, the icons 13A to 13D are displayed side by side, and are displayed as if four printers are connected. Although the user may use it as it is, for example, when the A3 printer 14B (corresponding to the icon 13B) is a printer as shown in FIG. 13, a plurality of printers having different paper sizes are simply connected by the following operation. It can be set as if.

  First, A4 paper is set in the first paper supply port (10A), A3 paper is set in the second paper supply port (10B), and OHP paper is set in the manual feed port (10C). Then, the printer folder shown in FIG. 16 is opened, the icon 13A of the upper cassette is clicked, the setting of the paper size is set to “A4”, and the name of the icon 13A is rewritten to “A4 printer”. Next, the icon 13B of the lower cassette is clicked, the setting of the paper size is set to “A3”, and the name of the icon 13B is rewritten to “A3 printer”. Next, the manual feed icon 13C is clicked, the paper size setting is set to “A4”, the paper type setting is set to “OHP paper”, and the name of the icon 13C is rewritten as “OHP printer”.

  FIG. 17 is a diagram illustrating an example of a printer folder after such setting.

  As is clear from comparison with FIG. 16, the icons of “upper cassette”, “lower cassette” and “manual feed” in FIG. 16 are “A4 printer”, “A3 printer” and “OHP printer”. Each has been changed.

  FIG. 18 is a diagram illustrating an example of a printable printer list displayed on the print screen when printing is actually performed under the settings illustrated in the above-described example.

  Here, as in the case of FIG. 8, the list of usable printers is displayed.

<Embodiment 3>
In the third embodiment of the present invention, when an optional paper feed unit is added to the printer according to the second embodiment, a pseudo printer corresponding to the optional paper feed unit is set without installing the printer driver again. is there.

  FIG. 13 is a diagram showing the paper feeding port before the optional paper feeding unit is added, and FIG. 19 is a diagram showing the paper feeding port after the addition, in which an optional cassette 10D is added.

  The optional paper feeding unit 20 has an electrical interface with the printer main body 10, through which the printer main body 10 recognizes the installation of the optional paper feeding unit 20 and notifies the printer driver of the optional paper feeding unit 20. Can be communicated through the interface cable.

  When the printer driver recognizes this mounting, the printer driver generates a parameter set and an icon corresponding thereto and newly sets a pseudo printer.

  FIG. 20 is a diagram showing a display example of a box in which the printer folder is opened at this time.

  Similar to FIG. 16 described above, the icons 13A to 13E are displayed side by side, and it is as if five printers are connected. The user may use it as it is. However, the optional paper feeding unit 10D is installed, the reuse paper is set in the paper cassette, the option paper feeding icon is clicked, the paper size setting is set to “A4”, the printing mode. Set to "Draft" and confirm, and rewrite the icon name as "Trial Printer".

  FIG. 21 is a diagram for explaining the correspondence between the icon names of the respective pseudo printers that have undergone such setting and the setting parameters.

  As is clear from comparison with FIG. 15 described above, in FIG. 21, a “trial printer” is newly added as indicated by 2100.

  FIG. 22 is a diagram showing a display example of the printer folder at this time.

As is clear from comparison with FIG. 17, a new “test print printer” icon 13 </ b> D is added and displayed.
FIG. 23 is a list of printers appearing on the print screen. “Test printer” is newly added to FIG. 18 described above.

  FIG. 24 is a flowchart for collectively explaining the processing by the printer driver according to the present embodiment described above.

  This process is started by, for example, instructing printing by an application or the like and starting the printer driver. First, in step S21, for example, as shown in FIG. 5, the pseudo printer icon corresponding to each parameter set is displayed. It is displayed on the display unit 303 together with the name. Next, in step S22, when an icon of a pseudo printer is instructed by double clicking or the like using the mouse or the like of the operation unit 306, the process proceeds to step S23, and the parameter set set corresponding to the pseudo printer is set. Is displayed. This parameter set includes the aforementioned paper size, paper type, print mode, paper feed port, and the like. Next, in step S24, it is checked whether or not the parameter of this parameter set has been changed or added. If so, the process proceeds to step S25, and the parameter set is updated with the changed or added parameter. In step S26, it is checked whether the updated parameter set is a new parameter set different from other parameter sets. If so, the process proceeds to step S27, and a new icon corresponding to the new parameter set is obtained. Is additionally displayed.

  Thus, after executing step S27, or if a negative determination is made in any of steps S22, S24, and S26, the process proceeds to step S28, where it is checked whether display of a print screen as shown in FIG. 7 has been instructed. Returning to step S22, if instructed, the process proceeds to step S29, and the printer driver is activated with the parameter set corresponding to the pseudo printer selected on the screen as shown in FIG. In step S30, the data received from the application is expanded, and in step S31, the expanded data is output to the printer device to execute printing.

  As described above, according to the present embodiment, a desired set of printing can be easily performed by setting a set of parameters such as printing conditions for each printing purpose and providing a plurality of pseudo printers and icons corresponding to each parameter set. Can be instructed.

  In addition, according to the present embodiment, setting parameters such as paper size and printing conditions are set for each paper feed port, and a user simply selects a printer and an icon corresponding to each set by providing a pseudo plural. This makes it possible to easily obtain a desired print.

(Other examples)
Note that the present invention can be applied to a system (for example, a copier, a facsimile machine, etc.) composed of a single device even if it is applied to a system composed of a plurality of devices (for example, a host computer, interface device, reader, printer, etc.). May be.

  Another object of the present invention is to supply a storage medium (or recording medium) in which a program code of software that realizes the functions of the above-described embodiments is recorded to a system or apparatus, and to perform a computer (or a computer) This can also be achieved by the CPU and MPU) reading and executing the program code stored in the storage medium. In this case, the program code itself read from the storage medium realizes the functions of the above-described embodiments, and the storage medium storing the program code constitutes the present invention. Further, by executing the program code read by the computer, not only the functions of the above-described embodiments are realized, but also an operating system (OS) running on the computer is actually executed based on the instruction of the program code. This includes a case where part or all of the processing is performed and the functions of the above-described embodiments are realized by the processing.

  Furthermore, after the program code read from the storage medium is written into a memory provided in a function expansion card inserted into the computer or a function expansion unit connected to the computer, the function is determined based on the instruction of the program code. The case where the CPU of the expansion card or the function expansion unit performs part or all of the actual processing and the functions of the above-described embodiments are realized by the processing is also included. For example, it goes without saying that this processing is performed by a driver on a PC.

1 is a block diagram illustrating a configuration of a printer driver according to a first embodiment of the present invention. It is a figure explaining a response | compatibility with the icon of the pseudo printer which concerns on this Embodiment, and each setting parameter. It is a block diagram explaining the structure of the computer apparatus (PC) which concerns on this Embodiment. 4 is a flowchart for explaining a printer driver installation process in a PC according to the present embodiment. It is a figure which shows the example of a screen of the printer folder displayed with PC which concerns on this Embodiment. FIG. 10 is a diagram illustrating an example of a printer folder screen when a pseudo printer is added to the printer driver according to the present embodiment. 6 is a diagram illustrating a display example of a print operation screen in the printer driver according to the present embodiment. FIG. 6 is a diagram illustrating a display example of a print operation screen in the printer driver according to the present embodiment. FIG. FIG. 6 is a diagram illustrating an example of a check box display screen in the printer driver according to the present embodiment. It is a flowchart explaining the process which displays the check box which concerns on this Embodiment. FIG. 5 is a block diagram illustrating a configuration before and after a version upgrade of a printer driver according to a second embodiment of the present invention. FIG. 10 is a diagram illustrating an example of a printer folder screen of a pseudo printer corresponding to an image input device according to a second embodiment. FIG. 6 is a diagram illustrating an arrangement of paper feed ports of a printer according to a second embodiment. It is a block diagram which shows the structure of the printer driver which concerns on Embodiment 2 of this invention. FIG. 10 is a diagram for explaining a correspondence example between icons and setting parameters of each pseudo printer according to the second embodiment. 10 is a diagram illustrating a display example of a printer folder according to Embodiment 2. FIG. 10 is a diagram illustrating a screen example of a printer folder customized in the second embodiment. FIG. 10 is a diagram illustrating a display example of a print screen customized in the second embodiment. FIG. It is a figure explaining arrangement | positioning of the paper feed opening of the printer which concerns on Embodiment 3 of this invention. FIG. 10 is a diagram illustrating a screen example of a printer folder according to a third embodiment. FIG. 10 is a diagram for explaining a correspondence between icons and setting parameters of each pseudo printer according to the third embodiment. FIG. 10 is a diagram illustrating a screen example of a customized printer folder according to the third embodiment. 10 is a diagram illustrating a display example of a customized print screen according to Embodiment 3. FIG. 6 is a flowchart illustrating processing in the printer driver according to the present embodiment.

Claims (12)

A common program part;
A parameter portion having a plurality of parameter sets indicating printing conditions;
A printer icon for displaying a printer icon corresponding to the parameter set,
A printer driver characterized by setting and displaying different printing conditions and printer icons corresponding to the printing conditions for a physically single printer.   2. The printer driver according to claim 1, wherein the common program portion, the parameter set, and a printer icon constitute a printer driver corresponding to a printing condition in one printer.   2. The printer driver according to claim 1, wherein when the parameter set of the parameter portion is changed, a printer icon corresponding to the changed parameter set is automatically created.   The printer driver according to claim 1, wherein the name of the printer icon is a name corresponding to a paper type set in the parameter set.   The printer driver according to claim 1, wherein the printing condition includes information for designating a paper feed port of the printer.   The printer driver according to claim 5, wherein the name of the printer icon is a name corresponding to a paper feed port of the corresponding printer.   The printer driver according to claim 1, wherein the print condition includes information specifying an image supply device that supplies print data.   8. The printer driver according to claim 1, wherein when the version of the printer driver is upgraded, only the common program part is upgraded. Parameter setting means capable of setting a plurality of parameter sets indicating printing conditions;
Icon display means for displaying, as a pseudo printer, a printer that prints under printing conditions corresponding to each parameter set set by the parameter setting means;
When a pseudo printer displayed by the icon display unit is instructed, a printing condition setting unit that sets a printing condition using a parameter set corresponding to the pseudo printer;
Print control means for controlling the actual printing apparatus according to the printing conditions set by the printing condition setting means and executing printing;
A printing control apparatus comprising:   The printing according to claim 9, wherein the parameter set defines printing conditions in the actual printing apparatus, and includes at least one of a paper size, a paper type, a printing mode, and a paper feed port setting. Control device. A parameter setting process capable of setting a plurality of parameter sets indicating printing conditions;
An icon display step of displaying a printer that prints under a printing condition corresponding to each parameter set set in the parameter setting step as a pseudo printer;
When the pseudo printer displayed in the icon display step is instructed, a printing condition setting step for setting printing conditions using a parameter set corresponding to the pseudo printer;
A print control step of controlling the actual printing device according to the printing conditions set in the printing condition setting step and executing printing;
A printing control method characterized by comprising:   12. The printing according to claim 11, wherein the parameter set defines printing conditions in the actual printing apparatus, and includes at least one of paper size, paper type, printing mode, and paper feed port setting. Control method.

Images