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  3. How to read PDF documents

How to read PDF documents

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  • C Chris Losinger

    a) is reading a document a Turing-complete task? b) is C++ a Turing-complete language? yes & yes = yes

    image processing toolkits | batch image processing

    CPalliniC Offline
    CPalliniC Offline
    CPallini
    wrote on last edited by
    #25

    The hypothesis was

    vinaymarje wrote:

    I would like to write a win32 application in C++ to read a PDF document. Is this possible?

    ;)

    If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler. -- Alfonso the Wise, 13th Century King of Castile.
    This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. -- Iain Clarke

    In testa che avete, signor di Ceprano?

    C 1 Reply Last reply
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    • V vinaymarje

      I would like to write a win32 application in C++ to read a PDF document. Is this possible?

      S Offline
      S Offline
      Steve Thresher
      wrote on last edited by
      #26

      Your best bet is to buy a library from someone. This one works[^]

      AxisFirst For Business

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      • V vinaymarje

        I would like to write a win32 application in C++ to read a PDF document. Is this possible?

        L Offline
        L Offline
        Lost User
        wrote on last edited by
        #27

        Yes, it's possible. You can get the PDF Specs[^] here. There are various open source PDF readers that might be of help. One is Sumatra PDF[^]. There is more information here[^] that could help get you started as well. Cheers, Drew.

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        • CPalliniC CPallini

          The hypothesis was

          vinaymarje wrote:

          I would like to write a win32 application in C++ to read a PDF document. Is this possible?

          ;)

          If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler. -- Alfonso the Wise, 13th Century King of Castile.
          This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. -- Iain Clarke

          C Offline
          C Offline
          Chris Losinger
          wrote on last edited by
          #28

          since it is entirely possible, the only thing left is the small matter of typing-in the implementation. what's the big deal ?

          image processing toolkits | batch image processing

          CPalliniC 1 Reply Last reply
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          • C Chris Losinger

            since it is entirely possible, the only thing left is the small matter of typing-in the implementation. what's the big deal ?

            image processing toolkits | batch image processing

            CPalliniC Offline
            CPalliniC Offline
            CPallini
            wrote on last edited by
            #29

            Possible is not probable. :)

            If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler. -- Alfonso the Wise, 13th Century King of Castile.
            This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. -- Iain Clarke

            In testa che avete, signor di Ceprano?

            1 Reply Last reply
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            • M MidwestLimey

              Look on the bright side, a pdf reader is unlikely to be related to a nuclear power plant control system ... it could be sooo much worse!


              I'm largely language agnostic


              After a while they all bug me :doh:


              M Offline
              M Offline
              martin_hughes
              wrote on last edited by
              #30

              Except... maybe he needs to build a pdf reader in order to open the instructions on how to build a nuclear power plant control system... :omg:

              ***The collected future Mrs. Martin Hughes***

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              • L Lost User

                Yes, it's possible. You can get the PDF Specs[^] here. There are various open source PDF readers that might be of help. One is Sumatra PDF[^]. There is more information here[^] that could help get you started as well. Cheers, Drew.

                S Offline
                S Offline
                StevenWalsh
                wrote on last edited by
                #31

                I like how the specifications are in pdf format :)

                L 1 Reply Last reply
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                • S StevenWalsh

                  I like how the specifications are in pdf format :)

                  L Offline
                  L Offline
                  Lost User
                  wrote on last edited by
                  #32

                  Heh - hadn't thought of that! Cheers, Drew.

                  1 Reply Last reply
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                  • E El Corazon

                    d) my kid sister, if I had one, would be bored by the true answer, therefore it cannot be printed in the lounge. Kid sisters rarely go to the C++ forum, making the C++ forum a good place to ask boring C++ questions.... e) If any of us answer a C++ question in the lounge, Trollslayer would test out a double bladed axe on us.... If she weren't so nice about it, I would think that would qualify her as an honorary kid-sister from my family. ;)

                    _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb) John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."

                    L Offline
                    L Offline
                    leckey 0
                    wrote on last edited by
                    #33

                    I'm the crazy aunt you don't let near the kitchen because of the sharp objects.

                    My oh my. http://craptasticnation.blogspot.com/[^]

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                    • L leckey 0

                      I'm the crazy aunt you don't let near the kitchen because of the sharp objects.

                      My oh my. http://craptasticnation.blogspot.com/[^]

                      E Offline
                      E Offline
                      El Corazon
                      wrote on last edited by
                      #34

                      leckey wrote:

                      I'm the crazy aunt you don't let near the kitchen because of the sharp objects.

                      I hate to disappoint you, but you are not crazy enough to be a member of my family. :) My family did like sharp objects!

                      _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb) John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."

                      L 1 Reply Last reply
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                      • E El Corazon

                        leckey wrote:

                        I'm the crazy aunt you don't let near the kitchen because of the sharp objects.

                        I hate to disappoint you, but you are not crazy enough to be a member of my family. :) My family did like sharp objects!

                        _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb) John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."

                        L Offline
                        L Offline
                        leckey 0
                        wrote on last edited by
                        #35

                        My mother had bi-polar disorder (also known as multi-personality disorder) and my father was an alcoholic. My paternal grandmother was treated with shock therapy. My aunt on my mother's side has spent a number of years in a mental facility because of trying to kill herself. Is that good enough? ;P

                        My oh my. http://craptasticnation.blogspot.com/[^]

                        E 1 Reply Last reply
                        0
                        • L leckey 0

                          My mother had bi-polar disorder (also known as multi-personality disorder) and my father was an alcoholic. My paternal grandmother was treated with shock therapy. My aunt on my mother's side has spent a number of years in a mental facility because of trying to kill herself. Is that good enough? ;P

                          My oh my. http://craptasticnation.blogspot.com/[^]

                          E Offline
                          E Offline
                          El Corazon
                          wrote on last edited by
                          #36

                          now if she had spent time for trying to kill someone else, then she'd fit in my family. :) My great-grandfather tried to kill a tax collector, my brother still defends the right to kill me even as an adult. My aunt has been in and out of mental facilities for years. My mother, she just repeats our family is normal and why don't I obey my brother?

                          _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb) John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."

                          L 1 Reply Last reply
                          0
                          • E El Corazon

                            now if she had spent time for trying to kill someone else, then she'd fit in my family. :) My great-grandfather tried to kill a tax collector, my brother still defends the right to kill me even as an adult. My aunt has been in and out of mental facilities for years. My mother, she just repeats our family is normal and why don't I obey my brother?

                            _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb) John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."

                            L Offline
                            L Offline
                            leckey 0
                            wrote on last edited by
                            #37

                            Sounds like both our families are messed up. I don't think there are any winners here. :(

                            My oh my. http://craptasticnation.blogspot.com/[^]

                            1 Reply Last reply
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