Sun, 15 Feb 2015 15:44:24 +0100
added toolbar (WPF)
5 | 1 | /* |
2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
3 | * | |
4 | * Copyright 2014 Olaf Wintermann. All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions are met: | |
8 | * | |
9 | * 1. Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * | |
12 | * 2. Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
15 | * | |
16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
26 | * POSSIBILITY OF SUCH DAMAGE. | |
27 | */ | |
28 | ||
29 | #ifndef TEXT_H | |
30 | #define TEXT_H | |
31 | ||
32 | #include "../ui/text.h" | |
33 | #include "toolkit.h" | |
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34 | #include "../../ucx/list.h" |
5 | 35 | |
36 | #ifdef __cplusplus | |
37 | extern "C" { | |
38 | #endif | |
39 | ||
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40 | #define UI_TEXTBUF_INSERT 0 |
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41 | #define UI_TEXTBUF_DELETE 1 |
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42 | typedef struct UiTextBufOp { |
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43 | int type; // UI_TEXTBUF_INSERT, UI_TEXTBUF_DELETE |
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44 | int start; |
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45 | int end; |
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46 | int len; |
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47 | char *text; |
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48 | } UiTextBufOp; |
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49 | |
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50 | typedef struct UiUndoMgr { |
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51 | UcxList *begin; |
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52 | UcxList *cur; |
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53 | int length; |
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54 | int event; |
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55 | } UiUndoMgr; |
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56 | |
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57 | typedef struct UiTextArea { |
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58 | UiContext *ctx; |
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59 | int last_selection_state; |
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60 | } UiTextArea; |
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61 | |
5 | 62 | char* ui_textarea_get(UiText *text); |
63 | void ui_textarea_set(UiText *text, char *str); | |
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64 | char* ui_textarea_getsubstr(UiText *text, int begin, int end); |
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65 | void ui_textarea_insert(UiText *text, int pos, char *str); |
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66 | int ui_textarea_position(UiText *text); |
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67 | void ui_textarea_selection(UiText *text, int *begin, int *end); |
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68 | int ui_textarea_length(UiText *text); |
5 | 69 | |
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70 | UiUndoMgr* ui_create_undomgr(); |
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71 | void ui_text_selection_callback( |
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72 | Widget widget, |
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73 | UiTextArea *textarea, |
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74 | XtPointer data); |
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75 | void ui_text_modify_callback(Widget widget, UiText *value, XtPointer data); |
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76 | int ui_check_insertstr(char *oldstr, int oldlen, char *newstr, int newlen); |
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77 | void ui_free_textbuf_op(UiTextBufOp *op); |
5 | 78 | |
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79 | char* ui_textfield_get(UiString *str); |
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80 | void ui_textfield_set(UiString *str, char *value); |
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81 | |
5 | 82 | #ifdef __cplusplus |
83 | } | |
84 | #endif | |
85 | ||
86 | #endif /* TEXT_H */ | |
87 |