1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/**********************************************************************
Audacity: A Digital Audio Editor
@file imageCompilerMain.cpp
Paul Licameli
@brief This program runs at build time only, and generates other source files.
@par
The generated source file headers provide the initial data for static arrays
of bytes. They compile sets of images for each of the built-in themes directly
into a library linked by Audacity.
Platform-specific provision of image resources as separate files is avoided.
Those files exist in the source tree in .png format, and can be easily
maintained by version control, but are not deployed with the program.
@par
See lib-theme/AllThemeResources.h for the header file that guides the
interpretation of a generated byte array as many separate images, and lists
the names of the .png files expected to be present during this build step.
For each name, an image file exists in each of several sub-directories. There
is one such directory for each of the different built-in themes.
The list of expected names is also replicated in CMakeLists.txt to make the
headers regenerate when the image files are updated.
There is also a Colors.txt file for each theme, associating #rrggbb values with
names, and AllThemeResources.h also describes the set of expected names.
@par
Usage: program-name absolute-path-to-folder theme-name [theme-name...]
For each theme, under absolute-path-to-folder/theme-name/Components, expect to find
the image and color files.
Write a header file for each theme-name in absolute-path-to-folder.
**********************************************************************/
#include <wx/app.h>
#include <wx/image.h>
#include <list>
#include <iostream>
#include "MemoryX.h"
#include "Theme.h"
class App final : public wxAppConsole {
bool OnInit() override;
};
IMPLEMENT_APP_NO_MAIN(App)
int main(int argc, char *argv[])
{
if (argc < 3) {
using namespace std;
cerr
<< "Usage: " << argv[0]
<< " absolute-path-to-folder theme-name [theme-name...]"
<< endl;
return 1;
}
theTheme.SetFilePath(argv[1]);
const std::vector<unsigned char> empty;
std::list<ThemeBase::RegisteredTheme> registrations;
for (int ii = 2; ii < argc; ++ii)
registrations.emplace_back( EnumValueSymbol{ argv[ii], {} },
PreferredSystemAppearance::Light, empty );
wxDISABLE_DEBUG_SUPPORT();
return wxEntry(argc, argv);
}
bool App::OnInit()
{
// Leave no persistent side-effect on preferences
SettingScope scope;
// So that the program can interpret PNG
wxInitAllImageHandlers();
theTheme.LoadThemeComponents();
theTheme.SaveThemeAsCode();
// Quit without any user interaction
CallAfter( []{ wxExit(); } );
return true;
}
|
