visualpython · minjk-bl · Sep 27, 2021 · Sep 27, 2021 · Sep 27, 2021
diff --git a/css/common/pdf.css b/css/common/pdf.css
@@ -0,0 +1,182 @@
+.vp-pdf {
+    position: absolute;
+    top: 0; 
+    left: 0;
+    width: 100%; 
+    height: 100%; 
+    z-index: 1200;
+    background-color: rgba(0,0,0,.4);
+}
+.vp-pdf-container {
+    position: relative;
+    left: 50%;
+    top: 50%;
+    transform:translate(-50%, -50%);
+    min-width: 470px;
+    min-height: 420px;
+    width: 50%;
+    height: 60%;
+    background-color: white;
+}
+.vp-pdf-title {
+    height: 40px;
+    padding: 5px 0px 5px 10px;
+    background-color: #EEE;
+    border:  1px solid #ddd;;
+    display: flex; 
+    flex-direction: row;
+    position: relative;
+    align-items: center;
+    font-size: 16px;
+    font-weight: 700;
+}
+.vp-pdf-close,
+.vp-pdf-popup-close {
+    position: fixed;
+    z-index: 3;
+    right: 5px;
+    width: 30px;
+    height: 20px;
+    line-height: 20px;
+    top: 10px;
+    text-align: center;
+    cursor: pointer;
+}
+.vp-pdf-body {
+    width: 100%;
+    height: calc(100% - 90px);
+    padding: 10px;
+}
+.vp-pdf-grid-box {
+    display: grid;
+    width: 100%;
+    height: 100%;
+    grid-row-gap: 5px;
+    /* grid-template-rows: 60px calc(100% - 80px); */
+    /* grid-template-rows: 80px calc(100% - 100px); */
+    /* grid-template-rows: 80px min-content; */
+    grid-template-rows: 60px 140px 150px;
+}
+.vp-pdf-prepare-box {
+    display: grid;
+    grid-template-columns: 50% 50%;
+    align-items: baseline;
+    align-content: center;
+    border: 1px solid #E4E4E4;
+    border-radius: 5px;
+    box-sizing: border-box;
+    padding: 15px;
+}
+.vp-pdf-link {
+    color: var(--highlight-color);
+}
+.vp-pdf-install-btn{
+    margin-left: 7px;
+}
+.vp-pdf-check-btn {
+    display: inline-block;
+    margin-left: 5px;
+}
+.vp-pdf-import-btn {
+    margin-left: 10px;
+}
+.vp-pdf-show-box {
+    display: grid;
+    /* grid-template-rows: min-content min-content; */
+    grid-row-gap: 10px;
+    border: 1px solid #E4E4E4;
+    border-radius: 5px;
+    box-sizing: border-box;
+    padding: 15px;
+}
+.vp-pdf-df-box {
+    display: grid;
+    grid-template-columns: 95px auto;
+    grid-row-gap: 3px;
+    align-items: baseline;
+    align-content: space-evenly;
+}
+.vp-pdf #vp_pdfVariable { 
+    width: 62%;
+    height: 30px;
+}
+.vp-pdf-input {
+    width: 62%;
+}
+.vp-pdf-run-btn {
+    width: 112px !important;
+    margin-left: 5px;
+}
+.vp-pdf-preview-box {
+    display: none;
+    width: 100%;
+    height: 100px;
+    position: absolute;
+    bottom: 50px;
+
+    background: #F7F7F7;
+    border: 0.25px solid #E4E4E4;
+    padding: 10px;
+}
+/** Buttons */
+.vp-pdf-btn-box {
+    position: relative;
+    height: 50px;
+    border-top: 0.25px solid var(--border-gray-color);
+}
+.vp-pdf-btn {
+    position: absolute;
+}
+.vp-pdf-btn-preview {
+    left: 15px;
+    top: 9px;
+}
+.vp-pdf-btn-dataview {
+    left: 105px;
+    top: 9px;
+}
+.vp-pdf-btn-cancel {
+    top: 9px;
+    right: 105px;
+}
+.vp-pdf-btn-runadd {
+    position: absolute;
+    top: 9px;
+    right: 15px;
+    width: fit-content;
+    height: 30px;
+    background: #F38504;
+    border-radius: 2px;
+}
+.vp-pdf-btn-run {
+    display: inline-block;
+    width: 60px;
+    border-radius: 2px 0px 0px 2px;
+    border-right: 0.25px solid var(--border-gray-color) !important;
+}
+.vp-pdf-btn-detail {
+    display: inline-block;
+    width: 20px;
+    height: 28px;
+    border-radius: 0px 2px 2px 0px;
+    padding: 0;
+}
+.vp-pdf-detail-box {
+    display: none;
+    background: white;
+    border: 0.25px solid var(--border-gray-color);
+    position: absolute;
+    bottom: 35px;
+    right: 1px;
+    width: 84px;
+    height: 62px;
+    text-align: center;
+    line-height: 30px;
+}
+.vp-pdf-detail-item {
+    color: var(--font-primary);
+}
+.vp-pdf-detail-item:hover {
+    color: var(--font-hightlight);
+    background: var(--light-gray-color);
+}
diff --git a/src/api_block/constData.js b/src/api_block/constData.js
@@ -287,7 +287,7 @@ define([
     const STR_CODE = 'code';
     const STR_COMMENT = 'comment';
     const STR_NODE = 'node';
-    const STR_TEXT = 'text';
+    const STR_TEXT = 'Markdown';
     const STR_PRINT = 'print';
     const STR_ELIF = 'elif';
     const STR_ELSE = 'else';
@@ -776,6 +776,9 @@ define([
         },
         'profiling': {
             file: 'nbextensions/visualpython/src/common/vpProfiling'
+        },
+        'pdf': {
+            file: 'nbextensions/visualpython/src/common/vpPDF'
         }
     }
 

diff --git a/src/api_block/index.html b/src/api_block/index.html
@@ -94,6 +94,10 @@
                                                         <img src="/nbextensions/visualpython/resource/apps/apps_white.svg">
                                                         <div class="vp-apiblock-menu-apps-name">Profiling</div>
                                                     </div>
+                                                    <div class="vp-apiblock-menu-apps-item line3" data-menu="pdf" title="PDF">
+                                                        <img src="/nbextensions/visualpython/resource/apps/apps_white.svg">
+                                                        <div class="vp-apiblock-menu-apps-name">PDF</div>
+                                                    </div>
                                                     <div class="vp-apiblock-menu-apps-item preparing" data-menu="merge" title="Work In Progress">
                                                         <img src="/nbextensions/visualpython/resource/apps/apps_merge.svg">
                                                         <div class="vp-apiblock-menu-apps-name">Merge</div>

diff --git a/src/api_block/init.js b/src/api_block/init.js
@@ -266,6 +266,7 @@ define([
                 case 'frame':
                 case 'chart':
                 case 'profiling':
+                case 'pdf':
                     blockContainer.setSelectBlock(null);
                     blockContainer.createAppsPage(menu, file, config);
                     break;
@@ -379,7 +380,7 @@ define([
         });
 
         /** Apps Menu Apply event */
-        $(document).on('subset_run frame_run', '#vp_appsCode', function(evt) {
+        $(document).on('subset_run frame_run pdf_run', '#vp_appsCode', function(evt) {
             var code = evt.code;
             var title = evt.title;
             var state = evt.state;

diff --git a/src/common/pycode.js b/src/common/pycode.js
@@ -0,0 +1,79 @@
+/*
+ *    Project Name    : Visual Python
+ *    Description     : GUI-based Python code generator
+ *    File Name       : pycode.js
+ *    Author          : Black Logic
+ *    Note            : Define constant value
+ *    License         : GNU GPLv3 with Visual Python special exception
+ *    Date            : 2021. 08. 14
+ *    Change Date     :
+ */
+
+//============================================================================
+// Define constant
+//============================================================================
+define ([
+], function() {
+    'use strict';
+
+    //========================================================================
+    // vpPDF
+    //========================================================================
+    const PDF_SHOW     = '!pip show PyMuPDF nltk'
+    const PDF_INSTALL1 = '!pip install PyMuPDF'
+    const PDF_INSTALL2 = '!pip install nltk'
+
+    const PDF_IMPORT   = `import pandas as pd
+import fitz
+from nltk.tokenize import sent_tokenize`;
+
+    const PDF_FUNC = `def vp_pdf_get_sentence(fname_lst):
+    '''
+    Get sentence from pdf file by PyMuPDF
+    '''
+    df = pd.DataFrame()
+    for fname in fname_lst:
+        if fname.split('.')[-1] != 'pdf': continue
+        try:
+            doc = fitz.open(fname)
+            sentence_lst = []
+            for page in doc:
+                block_lst = page.getText('blocks')
+
+                text_lst = [block[4] for block in block_lst if block[6] == 0]
+                text = '\\n'.join(text_lst)
+
+                sentence_lst.extend([sentence for sentence in sent_tokenize(text)])
+
+            doc.close()
+        except:
+            continue
+
+        df_doc = pd.DataFrame({
+            'fname': fname,
+            'sentence': sentence_lst
+        })
+        df = pd.concat([df,df_doc])
+
+    return df.reset_index().drop('index', axis=1)`;
+
+    const PDF_CMD = 'df = vp_pdf_get_sentence(pdf_lst)\ndf'
+
+
+
+    //========================================================================
+    // return value
+    //========================================================================
+    return {
+        PDF_SHOW,
+        PDF_INSTALL1,
+        PDF_INSTALL2,
+        PDF_IMPORT,
+        PDF_FUNC,
+        PDF_CMD
+    };
+
+}); /* function, define */
+
+/* End of file */
+