added table view (Qt)

Sat, 30 Aug 2014 22:48:46 +0200

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 30 Aug 2014 22:48:46 +0200
changeset 58
2b124f8ebd95
parent 57
ddfd6b90cc54
child 59
eb6611be50c7

added table view (Qt)

application/main.c file | annotate | diff | comparison | revisions
ui/qt/model.cpp file | annotate | diff | comparison | revisions
ui/qt/model.h file | annotate | diff | comparison | revisions
ui/qt/qt4.pro file | annotate | diff | comparison | revisions
ui/qt/tree.cpp file | annotate | diff | comparison | revisions
ui/qt/tree.h file | annotate | diff | comparison | revisions
ui/ui/tree.h file | annotate | diff | comparison | revisions
--- a/application/main.c	Thu Aug 28 19:25:21 2014 +0200
+++ b/application/main.c	Sat Aug 30 22:48:46 2014 +0200
@@ -102,9 +102,9 @@
     
     printf("create window\n");
     UiObject *window = ui_window("Mod0", NULL);
-    ui_textarea(window, &text);
+    //ui_textarea(window, &text);
     
-    /*
+    ///*
     UiModelInfo *model = ui_model_info(window->ctx, UI_STRING, "Name", UI_STRING, "Email", -1);
     model->getvalue = (ui_model_getvalue_f)person_getvalue;
     model->activate = action_activate;
@@ -128,9 +128,10 @@
     ui_list_append(list, p4);
     
     //ui_sidebar(window);
-    //ui_table(window, list, model);
+    ui_table(window, list, model);
     //ui_end(window);
     
+    /*
     UiTabbedPane *view = ui_tabbed_document_view(window);
     
     UiObject *tab1 = ui_document_tab(view);
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/qt/model.cpp	Sat Aug 30 22:48:46 2014 +0200
@@ -0,0 +1,64 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "model.h"
+
+TableModel::TableModel(UiListPtr *list, UiModelInfo *info) {
+    this->list = list;
+    this->info = info;
+}
+
+int TableModel::rowCount(const QModelIndex &parent) const {
+    return list->list->count(list->list);
+}
+
+int TableModel::columnCount(const QModelIndex &parent) const {
+    return info->columns;
+}
+
+QVariant TableModel::data(const QModelIndex &index, int role) const {
+    if(role == Qt::DisplayRole) {
+        UiList *ls = list->list;
+        void *rowData = ls->get(ls, index.row());
+        if(rowData && info->getvalue) {
+            void *value = info->getvalue(rowData, index.column());
+            switch(info->types[index.column()]) {
+                case UI_STRING: {
+                    return QString::fromUtf8((char*)value); 
+                }
+                case UI_INTEGER: {
+                    int *intptr = (int*)value;
+                    return QVariant(*intptr);
+                }
+            }
+        }
+    }
+    return QVariant();
+}
+
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/qt/model.h	Sat Aug 30 22:48:46 2014 +0200
@@ -0,0 +1,51 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef MODEL_H
+#define	MODEL_H
+
+#include "toolkit.h"
+#include "../ui/tree.h"
+#include "../common/context.h"
+#include <QAbstractTableModel>
+
+class TableModel : public QAbstractTableModel {
+    Q_OBJECT
+    
+    UiListPtr   *list;
+    UiModelInfo *info;
+public:
+    TableModel(UiListPtr *list, UiModelInfo *info);
+    
+    int rowCount(const QModelIndex &parent = QModelIndex()) const ;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+};
+
+#endif	/* MODEL_H */
+
--- a/ui/qt/qt4.pro	Thu Aug 28 19:25:21 2014 +0200
+++ b/ui/qt/qt4.pro	Sat Aug 30 22:48:46 2014 +0200
@@ -42,6 +42,8 @@
 SOURCES += stock.cpp
 SOURCES += container.cpp
 SOURCES += text.cpp
+SOURCES += model.cpp
+SOURCES += tree.cpp
 
 HEADERS += toolkit.h
 HEADERS += window.h
@@ -50,4 +52,6 @@
 HEADERS += stock.h
 HEADERS += container.h
 HEADERS += text.h
+HEADERS += model.h
+HEADESR += tree.h
 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/qt/tree.cpp	Sat Aug 30 22:48:46 2014 +0200
@@ -0,0 +1,58 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "tree.h"
+#include "container.h"
+
+UIWIDGET ui_table_var(UiObject *obj, UiListPtr *list, UiModelInfo *modelinfo) {
+    QTableView *view = new QTableView();
+    TableModel *model = new TableModel(list, modelinfo);
+    view->setModel(model);
+    
+    UiContainer *ct = uic_get_current_container(obj); 
+    ct->add(view);
+    return view;
+}
+
+UIWIDGET ui_table(UiObject *obj, UiList *list, UiModelInfo *modelinfo) {
+    UiListPtr *listptr = (UiListPtr*)ucx_mempool_malloc(obj->ctx->mempool, sizeof(UiListPtr));
+    listptr->list = list;
+    return ui_table_var(obj, listptr, modelinfo);
+}
+
+UIWIDGET ui_table_nv(UiObject *obj, char *varname, UiModelInfo *modelinfo) {
+    UiVar *var = uic_connect_var(obj->ctx, varname, UI_VAR_LIST);
+    if(var) {
+        UiListVar *value = (UiListVar*)var->value;
+        return ui_table_var(obj, value->listptr, modelinfo);
+    } else {
+        // TODO: error
+    }
+    return NULL;
+}
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/qt/tree.h	Sat Aug 30 22:48:46 2014 +0200
@@ -0,0 +1,40 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2014 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TREE_H
+#define	TREE_H
+
+#include "../ui/tree.h"
+#include "model.h"
+
+#include <QTableView>
+
+
+
+#endif	/* TREE_H */
+
--- a/ui/ui/tree.h	Thu Aug 28 19:25:21 2014 +0200
+++ b/ui/ui/tree.h	Sat Aug 30 22:48:46 2014 +0200
@@ -38,12 +38,11 @@
 typedef struct UiModelInfo     UiModelInfo;
 typedef struct UiListSelection UiListSelection;
 
-typedef enum UiModelType UiModelType;
 
-enum UiModelType {
+typedef enum UiModelType {
     UI_STRING = 0,
     UI_INTEGER
-};
+} UiModelType;
 
 struct UiModelInfo {
     /*

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