src/ui/interface.h

   1 /*
   2  * This file is part of maemopad+
   3  *
   4  *
   5  * This software is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public License
   7  * as published by the Free Software Foundation; either version 2.1 of
   8  * the License, or (at your option) any later version.
   9  *
  10  * This software is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this software; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  18  * 02110-1301 USA
  19  *
  20  */
  21
  22 #ifndef INTERFACE_H
  23 #define INTERFACE_H
  24
  25 #include <gtk/gtk.h>
  26 #include <hildon/hildon-program.h>
  27 #include <appdata.h>
  28 #include <sqlite3.h>
  29 #include <ui/sketchwidget.h>
  30 #include <hildon/hildon-color-button.h>
  31 #include <wptextview.h>
  32 #include <wptextbuffer.h>
  33
  34 #include "config.h"
  35
  36 #define NEW_SEL_LOGIC
  37 #define EXPANDING_ROWS
  38
  39
  40 #ifndef EXPANDING_ROWS
  41         #error EXPANDING_ROWS is needed for NEW_SEL_LOGIC
  42 #endif
  43
  44 #define _(String) gettext(String)
  45
  46 #define USE_TEMP_TABLES
  47
  48 #ifdef USE_TEMP_TABLES
  49         #define TEMPTABLE_KEYWORD " TEMP"
  50 #else
  51         #define TEMPTABLE_KEYWORD ""
  52 #endif
  53
  54 /*
  55  * confirmation responses
  56  */
  57 #define CONFRESP_YES 1
  58 #define CONFRESP_NO 2
  59 #define CONFRESP_OK 3
  60 #define CONFRESP_CANCEL 4
  61 #define CONFRESP_ERROR 5
  62
  63 #define BRUSHSIZE_COUNT 7
  64
  65 #define SKETCHNODE_X 288
  66 #define SKETCHNODE_Y 96
  67 #define SKETCHNODE_RX 144
  68 #define SKETCHNODE_RY 48
  69
  70 typedef enum
  71         {
  72                 NODE_UNKNOWN = 0,
  73                 NODE_TEXT,
  74                 NODE_SKETCH,
  75                 NODE_CHECKLIST
  76         } nodeType;
  77
  78 typedef enum
  79         {
  80                 NODEFLAG_NONE = 0,
  81                 NODEFLAG_SKETCHLINES = 1 << 0,
  82                 NODEFLAG_SKETCHGRAPH = 1 << 1,
  83                 NODEFLAG_WORDWRAP = 1 << 2
  84                         /*
  85                          * NODEFLAG_OTHER = 1 << 3
  86                          * NODEFLAG_OTHER2 = 1 << 4
  87                          */
  88         } nodeFlag;
  89
  90 enum
  91         {
  92                 NODE_NAME,
  93                 NODE_PIXBUF,
  94                 NODE_DATA,
  95                 N_COLUMNS
  96         };
  97
  98 enum
  99         {
 100                 CHECKNODE_CHECKED,
 101                 CHECKNODE_TEXT,
 102                 CHECKNODE_COLOR,
 103                 CHECKNODE_BOLD,
 104                 CHECKNODE_STRIKE,
 105                 CHECKN_COLUMNS
 106         };
 107
 108 typedef enum
 109         {
 110                 CHECKSTYLE_CHECKED = 1 << 0,
 111                 CHECKSTYLE_BOLD = 1 << 1,
 112                 CHECKSTYLE_STRIKE = 1 << 2
 113         } checklistStyle;
 114
 115 typedef struct _nodeData nodeData;
 116 struct _nodeData
 117         {
 118                 unsigned int sql3id;
 119
 120                 nodeType typ;
 121                 gchar *name;
 122                 GdkPixbuf *namepix;
 123
 124                 unsigned long lastMod;
 125                 unsigned int flags;
 126         };
 127
 128 /*
 129  * Struct to include view's information
 130  */
 131 typedef struct _MainView MainView;
 132 struct _MainView
 133         {
 134                 /*
 135                  * Handle to app's data
 136                  */
 137                 AppData *data;
 138
 139                 guint viewflags;
 140                 /*old (guint fullscreen): 0:normal 1:notree-normal 2:normal-full 3:notree-full 4:justdoc-full */
 141                 /*new (guint viewflags): 1:tree 2:toolbar 4:fullscreen*/
 142
 143                 /*
 144                  * Items for menu
 145                  */
 146                 GtkWidget *file_item;
 147                 GtkWidget *tools_item;
 148                 GtkWidget *new_node_item;
 149                 GtkWidget *delete_node_item;
 150                 GtkWidget *rename_node_item;
 151                 GtkWidget *expand_collapse_node_item;
 152                 GtkWidget *export_node_item;
 153                 GtkWidget *move_node_item;
 154                 GtkWidget *move_up_node_item;
 155                 GtkWidget *move_down_node_item;
 156                 GtkWidget *move_to_bottom_node_item;
 157                 GtkWidget *move_to_top_node_item;
 158                 GtkWidget *new_item;
 159                 GtkWidget *open_item;
 160                 GtkWidget *save_item;
 161                 GtkWidget *edit_item;
 162                 GtkWidget *cut_item;
 163                 GtkWidget *copy_item;
 164                 GtkWidget *paste_item;
 165                 GtkWidget *clear_item;
 166                 GtkWidget *tools_brushsize;
 167                 GtkWidget *tools_pagestyle;
 168                 GtkWidget *tools_shape;
 169                 GtkWidget *tools_font;
 170                 GtkWidget *tools_wordwrap;
 171                 GtkWidget *tools_color;
 172                 GtkWidget *tools_pressure;
 173                 GtkWidget *view_item;
 174
 175                 GtkWidget *brushsizemenu;
 176                 GtkWidget *sketchlinesmenu;
 177                 GtkWidget *viewmenu;
 178                 GtkWidget *shapemenu;
 179
 180                 /*
 181                  * Toolbar
 182                  */
 183                 GtkWidget *toolbar;
 184                 GtkWidget *iconw;
 185
 186                 GtkToolItem *toggletree_tb;
 187
 188                 GtkToolItem *new_tb;
 189
 190                 /*
 191                  * GtkToolItem* open_tb;
 192                  */
 193                 GtkToolItem *save_tb;
 194                 GtkToolItem *separator_tb1;
 195
 196                 /*
 197                  * GtkToolItem* cut_tb;
 198                  * GtkToolItem* copy_tb;
 199                  * GtkToolItem* paste_tb;
 200                  * GtkToolItem* separator_tb2;
 201                  */
 202                 GtkToolItem *bold_tb, *italic_tb, *underline_tb, *bullet_tb, *strikethru_tb, *check_tb, *checkadd_tb, *checkdel_tb;
 203                 guint check_newitemcounter;
 204
 205                 GtkToolItem *font_tb;
 206                 GtkWidget *colorbutton;
 207                 GtkToolItem *colorbutton_tb;
 208                 GtkWidget *viewmenuitems[3];
 209
 210                 GtkToolItem *brushsize_tb;
 211                 GtkWidget *brushsizemenuitems[BRUSHSIZE_COUNT];
 212
 213                 GtkToolItem *eraser_tb;
 214
 215                 GtkToolItem *sketchlines_tb;
 216                 GtkWidget *sketchlinesmenuitems[3];
 217
 218                 GtkToolItem *undo_tb;
 219                 GtkToolItem *redo_tb;
 220
 221                 GtkToolItem *shape_tb;
 222                 GtkWidget *shapemenuitems[4];
 223
 224                 /*
 225                  * Textview related
 226                  */
 227                 GtkWidget *scrolledwindow;      /* textview is under this widget */
 228                 GtkWidget *textview;                            /* widget that shows the text */
 229                 WPTextBuffer *buffer;                   /* buffer that contains the text */
 230                 GtkClipboard *clipboard;                /* clipboard for copy/paste */
 231
 232                 GtkWidget *listscroll;  /* checklist is under this widget */
 233                 GtkWidget *listview; /*checklist */
 234                 GtkTreeViewColumn *listtextcol;
 235
 236                 GtkWidget *treeview;
 237                 GtkWidget *scrolledtree;                /* scrolledwindow for the tree */
 238                 GtkWidget *hpaned;                                      /* hpaned between tree and document */
 239
 240                 SketchWidget *sk;
 241                 guint brushsize_backup;
 242
 243                 GdkCursor *cursorBusy;
 244                 guint busyrefcount;
 245
 246                 gboolean file_edited;                           /* for node operations and notification of new stuff in tmptable */
 247                 gchar *file_name;
 248                 gboolean loading;
 249
 250                 sqlite3 *db;
 251
 252 #ifdef NEW_SEL_LOGIC
 253                 nodeData *cansel_node;
 254                 guint32 cansel_time;
 255 #endif
 256
 257                 gboolean newnodedialog_createchild;
 258         };
 259
 260 #define datatable_name "nodes"
 261 #define datatable_tmpname "tmpnodes"
 262 #define datatable_backupname "nodesbackup"
 263
 264 #define datatable "( \
 265         nodeid INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, \
 266         parent INTEGER NOT NULL DEFAULT 0, \
 267         bodytype INTEGER NOT NULL DEFAULT 0, \
 268         name TEXT, \
 269         body TEXT, \
 270         nameblob BLOB, \
 271         bodyblob BLOB, \
 272         lastmodified INTEGER NOT NULL DEFAULT 0, \
 273         ord INTEGER NOT NULL DEFAULT 0, \
 274         flags INTEGER NOT NULL DEFAULT 0);"
 275
 276 #define dataindex "(parent, ord);"
 277
 278 #define misctable_name "settings"
 279 #define misctable "(skey TEXT UNIQUE, sval TEXT);"
 280
 281 #define datatableversion 1
 282
 283 #define checklisttable_name "checklists"
 284 #define checklisttable_tmpname "tmpchecklists"
 285 #define checklisttable_backupname "checklistsbackup"
 286
 287 #define checklisttable "( \
 288         idx INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, \
 289         nodeid INTEGER NOT NULL DEFAULT 0, \
 290         name TEXT, \
 291         style INTEGER NOT NULL DEFAULT 0, \
 292         color INTEGER NOT NULL DEFAULT 0, \
 293         ord INTEGER NOT NULL DEFAULT 0);"
 294 #define checklistindex "(nodeid, ord);"
 295
 296 #define checklisttableversion 1
 297
 298 /*
 299  * Publics:
 300  */
 301 void sk_set_brushsize(MainView * main, guint bsize);
 302 void _toggle_tool_button_set_inconsistent(GtkToggleToolButton *button, gboolean inconsistent);
 303 MainView *interface_main_view_new(AppData * data);
 304 void interface_main_view_destroy(MainView * main);
 305 gchar *interface_file_chooser(MainView * mainview, GtkFileChooserAction action, gchar * suggname, gchar * suggext);
 306 gint interface_create_new_file(MainView * main);
 307
 308 #endif