1 /*
2  cli_n_breadcrumbs_view.h     MindForger thinking notebook
3 
4  Copyright (C) 2016-2020 Martin Dvorak <martin.dvorak@mindforger.com>
5 
6  This program is free software; you can redistribute it and/or
7  modify it under the terms of the GNU General Public License
8  as published by the Free Software Foundation; either version 2
9  of the License, or (at your option) any later version.
10 
11  This program is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19 #ifndef M8RUI_CLI_N_BREADCRUMBS_VIEW_H
20 #define M8RUI_CLI_N_BREADCRUMBS_VIEW_H
21 
22 #include <QtWidgets>
23 
24 #include "look_n_feel.h"
25 #include "cli_n_breadcrumbs_presenter.h"
26 
27 namespace m8r {
28 
29 class CliAndBreadcrumbsView;
30 
31 class CliView : public QLineEdit
32 {
33     Q_OBJECT
34 
35 private:
36     CliAndBreadcrumbsView* cliAndBreadcrumps;
37 public:
38     explicit CliView(CliAndBreadcrumbsView* cliAndBreadcrumps, QWidget* parent);
39     void keyPressEvent(QKeyEvent* event) override;
40 signals:
41     void keyReleased(QKeyEvent* event);
42 };
43 
44 class CliAndBreadcrumbsView : public QWidget
45 {
46     Q_OBJECT
47 
48     friend class CliAndBreadcrumbsPresenter;
49 private:
50     static const QStringList DEFAULT_CMDS;
51 
52     // IMPROVE horizontal container w/ buttons names and / labels to navigate easily up/down
53     QLabel* breadcrumbsLabel;
54     CliView* cli;
55     QCompleter* cliCompleter;
56     QStringList cliCompleterHistoryList;
57 
58     bool zenMode;
59 
60 public:
61     static const QString CMD_FTS;
62     static const QString CMD_FIND_OUTLINE_BY_NAME;
63     static const QString CMD_LIST_OUTLINES;
64 
65 public:
66     explicit CliAndBreadcrumbsView(QWidget* parent, bool zenMode=true);
67 
addCompleterItem(const QString & item)68     void addCompleterItem(const QString& item) {
69         cliCompleterHistoryList.insert(0, item);
70     }
71     void updateCompleterModel(const QStringList* list=nullptr);
72     void forceFtsHistoryCompletion();
73     QString getFirstCompletion() const;
74     void setBreadcrumbPath(const QString& path);
75     void setCommand(const char* command);
76     const QString getCommand() const;
77     void show();
78     void hide();
79     void showBreadcrumb();
80     void showCli(bool selectAll=true);
81 };
82 
83 }
84 #endif // M8RUI_CLI_N_BREADCRUMBS_VIEW_H
85